summaryrefslogtreecommitdiff
path: root/info/pstricks_calcnotes/For_Ps_Output/vecb4.eps
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systemdict /.setopacityalpha known not {/.setopacityalpha { pop } def } if
systemdict /.setblendmode known not {/.setblendmode { pop } def } if
systemdict /.setshapealpha known not {/.setshapealpha { pop } def } if
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/tx@Dict 200 dict def 				% the main PSTricks dictionary
tx@Dict begin
/ADict 25 dict def				% The arrow dictionaray
/CM { matrix currentmatrix } bind def
/SLW /setlinewidth load def
/CLW /currentlinewidth load def
/CP /currentpoint load def
/ED { exch def } bind def
/L /lineto load def
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/TMatrix { } def
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/Sqrt { dup 0 lt { pop 0 } { sqrt } ifelse } def  % return 0 for negative arguments 
/Atan { /atan load stopped { pop pop 0 } if } def % return 0 if atan not known
/ATAN1 {neg -1 atan 180 sub } def		% atan(x) (only one parameter)
/Div { dup 0 eq { pop } { div } ifelse } def  	% control the division
/tan { dup cos abs 1.e-10 lt 
  { pop 1.e10 } 				% return 1.e10 as infinit
  { dup sin exch cos div } ifelse 		% default sin/cos
} def
/Tan { dup sin exch cos Div } def 		% sin(x)/cos(x) x in degrees
/Acos {dup dup mul neg 1 add dup 0 lt {		% arc cos, returns 0 when negative root
  pop pop 0 }{ sqrt exch atan} ifelse } def
/NET { neg exch neg exch T } def	      	% change coordinate system to the negative one		
/Pyth { dup mul exch dup mul add sqrt } def   	% Pythagoras, expects 2 parameter
/Pyth2 {					% Pythagoras, xA yA xB yB
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  Pyth } def
/PtoC { 2 copy cos mul 3 1 roll sin mul } def 	% Polar to Cartesian
/Rand { rand 4294967295 div } def		% a real random number
%----------------- hv added 20050516 ---------------
/PiDiv2 1.57079632680 def
/Pi 3.14159265359 def 
/TwoPi 6.28318530718 def
/Euler 2.71828182846 def 
%/e Euler bind def
%
/RadtoDeg { 180 mul Pi div } bind def 		% convert from radian to degrees
/DegtoRad { Pi mul 180 div } bind def 		% viceversa
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%
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%
/LineFill { % hv ------------ patch 7 -------------
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/DotFill {%	 on stack: dot radius
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/PenroseFill {%	 on stack: scaling factor
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%  pop pop 
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%
/PenroseFillA {%  on stack: scaling factor, border color, kite color, dart color
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  /kite_colour ED 
  /dart_colour ED
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  newpath 
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  Scale 1 lt { 1 Scale dup add div mul cvi } if %%%%   Number of iterations
  10					%%%%   Long side length in millimeters
  /border_width { L 0.06 mul }def		%%%%   Choose the scalefactor for the borders
  /L exch 25.4 div 72 mul def		%%%%   Conversion: mm -> inches -> points
  /f{-1 5 sqrt add 2 div}bind def		%%%%   The reciprocal of the golden ratio
  /l{L f mul}bind def			%%%%   Short side length l = L*f
  /Ll{L l add}bind def			%%%%   Ll =  L + l
  /c{36 cos L mul}bind def		%%%%   c  =  L*cos(36)
  /s{36 sin L mul}bind def		%%%%   s  =  L*sin(36)
  /draw_tile { 0 0 moveto c s lineto 0 lineto gsave closepath gsave fill grestore
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  /half_kite { dup dup 0 gt{ 1 sub gsave f f neg scale -36 rotate half_dart
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  border_width setlinewidth  1 setlinejoin  1 setlinecap
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  dup f exch neg exp dup scale
  5 {kite 72 rotate } repeat stroke 
  grestore
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%
%
/TruchetFill { %	 on stack: scaling factor
  10 dict begin
  dup dup scale
  1 exch div round /penroseFactor ED 
  a 0 dtransform round exch round exch
  2 copy idtransform 
  exch Atan rotate 
  idtransform pop /a ED 
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%    1 setlinewidth stroke
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  /dotiling {
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        gsave i j translate
        tile stroke grestore
      } for
    } for
  } def
%
  /f 3 def 
  5 srand dotiling 
  end % local user dict
} def
%
/BeginArrow { 
  ADict begin 			% hold it local, for end see EndArrow
  /@mtrx CM def 
  gsave 
  2 copy T 
  2 index sub neg exch 
  3 index sub exch Atan 
  rotate newpath 
} def
%
/EndArrow { @mtrx setmatrix CP grestore end } def % end the ADict
%
/Arrow { 
  CLW mul add dup 
  2 div /w ED 
  mul dup /h ED 
  mul /a ED 
  { 0 h T 1 -1 scale } if 
  w neg h moveto 
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  gsave fill grestore 
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%
/ArrowD { % the sides are drawn as curves (hv 20071211)
  CLW mul add dup 
  2 div /w ED 
  mul dup /h ED 
  mul /Inset ED 
  { 0 h T 1 -1 scale } if % changes the direction
% we use y=w/h^2 * x^2 as equation for the control points
% for the coordinates the arrow is seen from top to bottom
% the bottom (tip) is (0;0)
  w neg h moveto % lower left of >
  w 9 div 4 mul neg h 3 div 2 mul
  w 9 div neg       h 3 div  
  0 0 curveto    % tip of >
  w 9 div        h 3 div  
  w 9 div 4 mul  h 3 div 2 mul
  w h curveto % upper left of >
  w neg Inset neg rlineto % move to x=0 and inset
  gsave fill grestore 
} def 
%
/Tbar { 
  CLW mul add /z ED 
  z -2 div CLW 2 div moveto 
  z 0 rlineto stroke 
  0 CLW moveto 
} def
%
/Bracket { 
  CLW mul add dup CLW sub 2 div 
  /x ED mul CLW add /y ED /z CLW 2 div def 
  x neg y moveto 
  x neg CLW 2 div L x CLW 2 div L x y L stroke 
  0 CLW moveto 
} def
%
/RoundBracket { 
  CLW mul add dup 2 div 
  /x ED mul /y ED /mtrx CM def 
  0 CLW 2 div T x y mul 0 ne { x y scale } if 
  1 1 moveto 
  .85 .5 .35 0 0 0 curveto 
  -.35 0 -.85 .5 -1 1 curveto 
  mtrx setmatrix stroke 0 CLW moveto 
} def
%
/SD { 0 360 arc fill } def
%
/EndDot { % DS is the dot size 
  { /z DS def } { /z 0 def } ifelse  	% outer or inner dimen 
  /b ED 				% the color definition
  0 z DS SD 
  b { 0 z DS CLW sub SD } if 
  0 DS z add CLW 4 div sub 
  moveto 
} def
%
/Shadow { [ { /moveto load } { /lineto load } { /curveto load } {
  /closepath load } /pathforall load stopped { pop pop pop pop CP /moveto
  load } if ] cvx newpath 3 1 roll T exec } def
%
/NArray { % holds the coordinates and on top of stack the showpoints boolean
  /showpoints ED 
  counttomark 2 div dup cvi /n ED  	% n 2 div on stack 
  n eq not { exch pop } if		% even numbers of points? delete one
  ] aload /Points ED 
  showpoints not { Points aload pop } if
%    { ] aload /Points ED } 
%    { n 2 mul 1 add -1 roll pop } ifelse	% delete the mark symbol 
} def
%
/Line { 
  NArray n 0 eq not 
    { n 1 eq { 0 0 /n 2 def } if ArrowA /n n 2 sub def 
      n { Lineto } repeat 
      CP 4 2 roll ArrowB L pop pop 
    } if 
} def
%
/LineToYAxis {
  /Ox ED		% Save the x origin value 
  NArray            % all x-y pairs on stack
  n { 2 copy moveto % go to current point
    Ox exch Lineto   % line to y-axis
    pop             % delete old x-value
  } repeat
} def
%
/LineToXAxis{
  /Oy ED		% Save the y origin value 
  NArray		% all x-y pairs on stack
  n 0 eq not
    { n 1 eq { 0 0 /n 2 def } if
      ArrowA
      /n n 2 sub def
      CP 2 copy moveto pop Oy Lineto
      n { 2 copy moveto pop Oy Lineto } repeat
      CP
      4 2 roll
      ArrowB
      2 copy moveto pop Oy
      L
      pop pop } if
} def
%
/Arcto { 
  /a [ 6 -2 roll ] cvx def 
  a r 
  /arcto load stopped { 5 } { 4 } ifelse { pop } repeat 
  a 
} def
%
/CheckClosed { 
  dup n 2 mul 1 sub index eq 2 index n 2 mul 1 add index eq
  and { pop pop /n n 1 sub def } if 
} def
%
/Polygon { 
  NArray n 2 eq { 0 0 /n 3 def } if 
  n 3 lt 
    { n { pop pop } repeat } 
    { n 3 gt { CheckClosed } if 
      n 2 mul -2 roll 
      /y0 ED /x0 ED /y1 ED /x1 ED  
      x1 y1 
      /x1 x0 x1 add 2 div def 
      /y1 y0 y1 add 2 div def 
      x1 y1 moveto 
      /n n 2 sub def 
      n { Lineto } repeat 
      x1 y1 x0 y0 6 4 roll Lineto
      Lineto pop pop closepath } ifelse 
} def
%
/SymbolPolygon {   % on stack [ x y x y ...
  counttomark 					% number of elements
  2 add /m ED
  2 copy m 2 roll				% copy last two
  m 2 div cvi /n ED    				% n pairs
  /YA ED /XA ED					% the start point
  n 1 sub { 
    /YB ED /XB ED
    /XLength XB XA sub def
    /YLength YB YA sub def
    /PAngle YLength XLength Atan def
    /XYLength XLength YLength Pyth def
    /nSym XYLength SymStep Div cvi def
    /Shift Symbol stringwidth pop 2 Div def 
    /deltaX XLength nSym Div def
    /deltaY YLength nSym Div def
    XA Shift sub YA Shift sub moveto 
    nSym { 
      gsave rotateSymbol { PAngle 180 sub CorrAngle sub rotate } if
      Symbol show 
      grestore 
      deltaX deltaY rmoveto
    } repeat
%    XB Shift sub YB Shift sub moveto Symbol show
    /YA YB def /XA XB def
  } repeat 
  pop	% delete the mark symbol
} def
%
/Diamond { 
  /mtrx CM def 
  T rotate 
  /h ED 
  /w ED 
  dup 0 eq { pop } { CLW mul neg 
    /d ED 
    /a w h Atan def 
    /h d a sin Div h add def 
    /w d a cos Div w add def } ifelse 
  mark w 2 div h 2 div w 0 0 h neg w neg 0 0 h w 2 div h 2 div 
  /ArrowA { moveto } def 
  /ArrowB { } def 
  false Line 
  closepath mtrx setmatrix } def
%
/Triangle { 
  /mtrx CM def 
  translate 
  rotate /h ED 2 div /w ED 
  dup CLW mul /d ED 
  /h h d w h Atan sin Div sub def 
  /w w d h w Atan 2 div dup cos exch sin Div mul sub def 
  mark 
  0 d w neg d 0 h w d 0 d 
  /ArrowA { moveto } def 
  /ArrowB { } def 
  false 
  Line 
  closepath 
  mtrx
% DG/SR modification begin - Jun.  1, 1998 - Patch 3 (from Michael Vulis)
% setmatrix } def
  setmatrix pop 
} def
% DG/SR modification end
%
/CCA { 
  /y ED /x ED 
  2 copy y sub /dy1 ED 
  x sub /dx1 ED 
  /l1 dx1 dy1 Pyth def 
} def
%
/CC { 
  /l0 l1 def 
  /x1 x dx sub def 
  /y1 y dy sub def 
  /dx0 dx1 def 
  /dy0 dy1 def 
  CCA 
  /dx dx0 l1 c exp mul dx1 l0 c exp mul add def 
  /dy dy0 l1 c exp mul dy1 l0 c exp mul add def 
  /m dx0 dy0 Atan dx1 dy1 Atan sub 2 div cos abs b exp a mul dx dy Pyth Div 2 div def 
  /x2 x l0 dx mul m mul sub def
  /y2 y l0 dy mul m mul sub def 
  /dx l1 dx mul m mul neg def 
  /dy l1 dy mul m mul neg def 
} def
%
/IC { 
  /c c 1 add def 
  c 0 lt { /c 0 def } { c 3 gt { /c 3 def } if } ifelse 
  /a a 2 mul 3 div 45 cos b exp div def 
  CCA 
  /dx 0 def 
  /dy 0 def 
} def
%
/BOC { IC CC x2 y2 x1 y1 ArrowA CP 4 2 roll x y curveto } def
/NC { CC x1 y1 x2 y2 x y curveto } def
/EOC { x dx sub y dy sub 4 2 roll ArrowB 2 copy curveto } def
/BAC { IC CC x y moveto CC x1 y1 CP ArrowA } def
/NAC { x2 y2 x y curveto CC x1 y1 } def
/EAC { x2 y2 x y ArrowB curveto pop pop } def
%
/OpenCurve { 
  NArray n 3 lt 
    { n { pop pop } repeat } 
    { BOC /n n 3 sub def n { NC } repeat EOC } ifelse 
} def
%
/CurvePath { 
  %% for negative SymStep we calculate the distance 
  SymStep 0 lt { gsave PathLength SymStep div abs /SymStep ED grestore } if
  0.5 setflat
  flattenpath /z 0 def /z0 0 def
  { /y1 ED /x1 ED /y2 y1 def /x2 x1 def 
    x1 Shift sub y1 Shift sub moveto 
    gsave 
    curveticks 
      { x1 y1 translate startAngle rotate 
        0 SymbolWidth 2 div moveto 0 SymbolWidth 2 div neg lineto 
        SymbolLinewidth setlinewidth stroke      
      }
      { startAngle rotate Symbol show }
    ifelse 
    grestore /z0 z def }
  { /y ED /x ED PathLength@ z z0 sub SymStep ge {
      x Shift sub y Shift sub moveto 
      gsave 
      curveticks 
        { y yOld sub x xOld sub Atan 180 sub CorrAngle sub /rotAngle ED  
          x y translate rotAngle rotate 
          0 SymbolWidth 2 div moveto 0 SymbolWidth 2 div neg lineto 
          SymbolLinewidth setlinewidth stroke
        }
        { 
          rotateSymbol { y yOld sub x xOld sub Atan 180 sub CorrAngle sub rotate } if        
          Symbol show 
        }
      ifelse 
      grestore /z0 z def } if 
    /yOld y def /xOld x def } 
  {} %% the lineto part
  { /y y2 def /x x2 def PathLength@ 
    x Shift sub y Shift sub moveto 
    gsave
    curveticks 
      { y yOld sub x xOld sub Atan 180 sub /rotAngle ED  
        x y translate rotAngle rotate 
        0 SymbolWidth 2 div moveto 0 SymbolWidth 2 div neg lineto 
        SymbolLinewidth setlinewidth stroke
      }
      { 
        x Shift sub y Shift sub moveto 
        rotateSymbol { y yOld sub x xOld sub Atan 180 sub CorrAngle sub rotate } if        
        Symbol show 
      }
    ifelse 
    grestore
  }
  pathforall 
%  curveticks 
%   { gsave 
%     x y translate rotAngle rotate 
%     0 SymbolWidth 2 div moveto 0 SymbolWidth 2 div neg lineto 
%     SymbolLinewidth setlinewidth stroke grestore
%   } if
  z 
} def
%
/OpenSymbolCurve { 
  OpenCurve
  0.1 setflat
  /Shift Symbol stringwidth pop 2 div def 
  CurvePath 
} def
%
/AltCurve { 
  { false NArray n 2 mul 2 roll 
    [ n 2 mul 3 sub 1 roll ] aload
    /Points ED 
    n 2 mul -2 roll } 
  { false NArray } ifelse 
  n 4 lt { n { pop pop } repeat } { BAC /n n 4 sub def n { NAC } repeat EAC } ifelse 
} def
%
/AltOpenSymbolCurve { 
  AltCurve
  0.1 setflat
  /Shift Symbol stringwidth pop 2 div def 
  CurvePath 
} def
%
/ClosedCurve { 
  NArray n 3 lt 
    { n { pop pop } repeat } 
    { n 3 gt { CheckClosed } if 
      6 copy n 2 mul 6 add 6 roll 
      IC CC x y moveto n { NC } repeat 
      closepath pop pop 
    } ifelse 
} def
%
/ClosedSymbolCurve { 
  ClosedCurve
  0.1 setflat
  /Shift Symbol stringwidth pop 2 div def 
  CurvePath 
} def
%
/SQ { /r ED r r moveto r r neg L r neg r neg L r neg r L fill } def
/ST { /y ED /x ED x y moveto x neg y L 0 x L fill } def
/SP { /r ED gsave 0 r moveto 4 { 72 rotate 0 r L } repeat fill grestore } def
%
/FontDot { 
  DS 2 mul dup 
  matrix scale matrix concatmatrix exch matrix
  rotate matrix concatmatrix exch 
  findfont exch makefont setfont 
} def
%
/Rect { 
  x1 y1 y2 add 2 div moveto 
  x1 y2 lineto 
  x2 y2 lineto 
  x2 y1 lineto
  x1 y1 lineto 
  closepath 
} def
%
/OvalFrame { 
  x1 x2 eq y1 y2 eq or 
    { pop pop x1 y1 moveto x2 y2 L } 
    { y1 y2 sub abs x1 x2 sub abs 2 copy gt 
      { exch pop } { pop } ifelse 
      2 div exch { dup 3 1 roll mul exch } if 
      2 copy lt { pop } { exch pop } ifelse
      /b ED 
      x1 y1 y2 add 2 div moveto 
      x1 y2 x2 y2 b arcto 
      x2 y2 x2 y1 b arcto
      x2 y1 x1 y1 b arcto 
      x1 y1 x1 y2 b arcto 
      16 { pop } repeat 
      closepath 
    } ifelse 
} def
%
/Frame { 
  CLW mul /a ED 
  3 -1 roll 
  2 copy gt { exch } if 
  a sub /y2 ED 
  a add /y1 ED 
  2 copy gt { exch } if 
  a sub /x2 ED 
  a add /x1 ED 
  1 index 0 eq { pop pop Rect } { OvalFrame } ifelse 
} def
%
/BezierNArray { 
  /f ED 
  counttomark 2 div dup cvi /n ED 
  n eq not { exch pop } if 
  n 1 sub neg 3 mod 3 add 3 mod { 0 0 /n n 1 add def } repeat 
  f { ] aload /Points ED } { n 2 mul 1 add -1 roll pop } ifelse 
} def
%
/OpenBezier { 
  BezierNArray 
  n 1 eq 
    { pop pop } 
    { ArrowA n 4 sub 3 idiv 
      { 6 2 roll 4 2 roll curveto } repeat 
      6 2 roll 4 2 roll ArrowB curveto } ifelse 
} def
%
/OpenSymbolBezier { 
  OpenBezier
  0.1 setflat
  /Shift Symbol stringwidth pop 2 div def 
  CurvePath 
} def
%
/ClosedBezier { 
  BezierNArray 
  n 1 eq 
    { pop pop } 
    { moveto n 1 sub 3 idiv 
      { 6 2 roll 4 2 roll curveto } repeat 
      closepath } ifelse 
} def
%
/ClosedSymbolBezier { 
  /f ED				 % save showpoints value 
  2 copy /yEnd ED /xEnd ED
  counttomark -2 roll 2 copy /yStart ED /xStart ED
  counttomark 2 roll
  f
  ClosedBezier
  0.1 setflat
  /Shift Symbol stringwidth pop 2 div def 
  CurvePath 
  [ xEnd yEnd xStart yStart SymbolLine 
} def
%
/BezierShowPoints { 
  gsave 
  Points aload length 2 div cvi /n ED 
  moveto 
  n 1 sub { lineto } repeat 
  CLW 2 div SLW [ 4 4 ] 0 setdash stroke 
  grestore 
} def
%
/Parab { 
  /y0 ED /x0 ED /y1 ED /x1 ED 
  /dx x0 x1 sub 3 div def 
  /dy y0 y1 sub 3 div def 
  x0 dx sub y0 dy add x1 y1 ArrowA
  x0 dx add y0 dy add x0 2 mul x1 sub y1 ArrowB 
  curveto 
  /Points [ x1 y1 x0 y0 x0 2 mul x1 sub y1 ] def 
} def
%
/Parab1 { % 1 end  |  0 SP
  /ySP ED /xSP ED /y1 ED /x1 ED 
  /dx xSP x1 sub 3 div def 
  /dy ySP y1 sub 3 div def 
  newpath x1 y1 moveto xSP y1 lineto xSP ySP lineto 
                       x1 ySP lineto closepath clip 
  currentpoint
  newpath moveto
  xSP dx sub ySP dy add x1 y1 ArrowA
  xSP dx add ySP dy add xSP 2 mul x1 sub y1 ArrowB 
  curveto 
  /Points [ x1 y1 xSP ySP xSP 2 mul x1 sub y1 ] def 
} def
%
/Grid { 
  newpath 
  /a 4 string def 
  /b ED % 				psk@gridlabels in pt
  /c ED % 				{ \pst@usecolor\psgridlabelcolor }
  /n ED % 				psk@griddots
  cvi dup 1 lt { pop 1 } if 
  /s ED % 				\psk@subgriddiv
  s div dup 0 eq { pop 1 } if 
  /dy ED s div dup 0 eq { pop 1 } if %	\pst@number\psyunit abs
  /dx ED dy div round dy mul %		\pst@number\psxunit abs
  /y0 ED dx div round dx mul 
  /x0 ED dy div round cvi 
  /y2 ED dx div round cvi 
  /x2 ED dy div round cvi 
  /y1 ED dx div round cvi 
  /x1 ED 
  /h y2 y1 sub 0 gt { 1 } { -1 } ifelse def 
  /w x2 x1 sub 0 gt { 1 } { -1 } ifelse def 
  b 0 gt { 
    /z1 b 4 div CLW 2 div add def
%    /Helvetica findfont b scalefont setfont 
    /b b .95 mul CLW 2 div add def } if 
  systemdict /setstrokeadjust known 
    { true setstrokeadjust /t { } def }
    { /t { transform 0.25 sub round 0.25 add exch 0.25 sub round 0.25 add
       exch itransform } bind def } ifelse 
  gsave n 0 gt { 1 setlinecap [ 0 dy n div ] dy n div 2 div setdash } { 2 setlinecap } ifelse 
  /i x1 def 
  /f y1 dy mul n 0 gt { dy n div 2 div h mul sub } if def 
  /g y2 dy mul n 0 gt { dy n div 2 div h mul add } if def 
  x2 x1 sub w mul 1 add dup 1000 gt { pop 1000 } if 
  { i dx mul dup y0 moveto 
    b 0 gt 
      { gsave c i a cvs dup stringwidth pop 
        /z2 ED w 0 gt {z1} {z1 z2 add neg} ifelse 
	h 0 gt {b neg}{z1} ifelse 
        rmoveto show grestore } if 
    dup t f moveto 
    g t L stroke 
    /i i w add def 
  } repeat 
  grestore 
  gsave 
  n 0 gt
  % DG/SR modification begin - Nov. 7, 1997 - Patch 1
  %{ 1 setlinecap [ 0 dx n div ] dy n div 2 div setdash }
    { 1 setlinecap [ 0 dx n div ] dx n div 2 div setdash }
  % DG/SR modification end
    { 2 setlinecap } ifelse 
  /i y1 def 
  /f x1 dx mul n 0 gt { dx n div 2 div w mul sub } if def 
  /g x2 dx mul n 0 gt { dx n div 2 div w mul add } if def 
  y2 y1 sub h mul 1 add dup 1000 gt { pop 1000 } if 
  { newpath i dy mul dup x0 exch moveto 
    b 0 gt { gsave c i a cvs dup stringwidth pop 
      /z2 ED 
      w 0 gt {z1 z2 add neg} {z1} ifelse 
      h 0 gt {z1} {b neg} ifelse 
      rmoveto show grestore } if 
    dup f exch t moveto 
    g exch t L stroke 
    /i i h add def 
  } repeat 
  grestore 
} def
%
/ArcArrow { 
  /d ED /b ED /a ED 
  gsave 
  newpath 0 -1000 moveto clip 
  newpath 
  0 1 0 0 b 
  grestore 
  c mul 
  /e ED 
  pop pop pop r a e d PtoC y add exch x add
  exch r a PtoC y add exch x add exch b pop pop pop pop a e d CLW 8 div c
  mul neg d 
} def
%
/Ellipse { 
  /rotAngle ED
  /mtrx CM def 
  T 
  rotAngle rotate
  scale 0 0 1 5 3 roll arc 
  mtrx setmatrix 
} def
%
/ArcAdjust { %%%% Vincent Guirardel
% given a target length (targetLength) and an initial angle (angle0) [in the stack],
% let  M(angle0)=(rx*cos(angle0),ry*sin(angle0))=(x0,y0).
% This computes an angle t such that (x0,y0) is at distance 
% targetLength from the point M(t)=(rx*cos(t),ry*sin(t)).
% NOTE: this an absolute angle, it does not have to be added or substracted to angle0
% contrary to TvZ's code.
% To achieve, this, one iterates the following process: start with some angle t,
% compute the point M' at distance targetLength of (x0,y0) on the semi-line [(x0,y0) M(t)].
% Now take t' (= new angle) so that (0,0) M(t') and M' are aligned.
%
% Another difference with TvZ's code is that we need d (=add/sub) to be defined.
% the value of d = add/sub is used to know on which side we have to move.
% It is only used in the initialisation of the angle before the iteration.
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Input stack:  1: target length 2: initial angle
% variables used : rx, ry, d (=add/sub)
%
  /targetLength ED /angle0 ED
  /x0 rx angle0 cos mul def
  /y0 ry angle0 sin mul def
% we are looking for an angle t such that (x0,y0) is at distance targetLength 
% from the point M(t)=(rx*cos(t),ry*sin(t)))
%initialisation of angle (using 1st order approx = TvZ's code)
  targetLength 57.2958 mul
  angle0 sin rx mul dup mul
  angle0 cos ry mul dup mul
  add sqrt div 
% if initialisation angle is two large (more than 90 degrees) set it to 90 degrees
% (if the ellipse is very curved at the point where we draw the arrow, %
% the value can be much more than 360 degrees !)
% this should avoid going on the wrong side (more than 180 degrees) or go near
% a bad attractive point (at 180 degrees)
  dup 90 ge { pop 90 } if 
  angle0 exch d % add or sub
% maximum number of times to iterate the iterative procedure:
% iterative procedure: takes an angle t on top of stack, computes a 
% better angle (and put it on top of stack)
  30 { dup
% compute distance D between (x0,y0) and M(t)
    dup cos rx mul x0 sub dup mul exch sin ry mul y0 sub dup mul add sqrt
% if D almost equals targetLength, we stop
    dup targetLength sub abs 1e-5 le { pop exit } if
% stack now contains D t
% compute the point M(t') at distance targetLength of (x0,y0) on the semi-line [(x0,y0) M(t)]:
% M(t')= ( (x(t)-x0)*targetLength/d+x0 , (y(t)-y0)*targetLength/d+y0 )
    exch dup cos rx mul x0 sub  exch sin ry mul y0 sub
% stack contains:  y(t)-y0, x(t)-x0, d
    2 index Div targetLength mul y0 add ry Div exch
    2 index Div targetLength mul x0 add rx Div
% stack contains x(t')/rx , y(t')/ry , d
% now compute t', and remove D from stack
    atan exch pop
  } repeat
% we don't look at what happened... in particular, if targetLength is greater 
% than the diameter of the ellipse...
% the final angle will be around /angle0 + 180. maybe we should treat this pathological case...
% after iteration, stack contains an angle t such that M(t) is the tail of the arrow
% to give back the result as a an angle relative to angle0 we could add the following line:
% angle0 sub 0 exch d
%
% begin bug fix 2006-01-11
% we want to adjust the new angle t' by a multiple of 360 so that  | t'-angle0 | <= 180
%(we don't want to make the ellipse turn more or less than it should)...
dup angle0 sub dup abs 180 gt { 180 add 360 div floor 360 mul sub } { pop } ifelse
% end bug fix
} def
%
/EllipticArcArrow {
  /d ED      % is add or sub
  /b ED      % arrow procedure
  /a1 ED     % angle
  gsave
  newpath
  0 -1000 moveto
  clip                  % Set clippath far from arrow.
  newpath
  0 1 0 0 b             % Draw arrow to determine length.
  grestore
% Length of arrow is on top of stack. Next 3 numbers are junk.
%
  a1 exch ArcAdjust   % Angular position of base of arrow.
  /a2 ED
  pop pop pop
  a2 cos rx mul xOrig add % hv 2007-08-29   x->xOrig
  a2 sin ry mul yOrig add % hv 2007-08-29   y->yOrig
  a1 cos rx mul xOrig add % 
  a1 sin ry mul yOrig add % 
% Now arrow tip coor and base coor are on stack.
  b pop pop pop pop       % Draw arrow, and discard coordinates.
  a2 CLW 8 div
% change value of d (test it by looking if  `` 1 1 d '' gives 2 or not )
  1 1 d 2 eq { /d { sub } def } { /d { add } def } ifelse
  ArcAdjust
% resets original value of d
  1 1 d 2 eq { /d { sub } def } { /d { add } def } ifelse  % Adjust angle to give overlap.
} def
%%------------------ tvz/DG/hv (2004-05-10) end -------------------%%
%
/Rot { CP CP translate 3 -1 roll neg rotate NET  } def
%
/RotBegin { 
  tx@Dict /TMatrix known not { /TMatrix { } def /RAngle { 0 } def } if 
  /TMatrix [ TMatrix CM ] cvx def 
  /a ED 
  a Rot /RAngle [ RAngle dup a add ] cvx def 
} def
%
/RotEnd { 
  /TMatrix [ TMatrix setmatrix ] cvx def 
  /RAngle [ RAngle pop ] cvx def 
} def
%
/PutCoor { gsave CP T CM STV exch exec moveto setmatrix CP grestore } def
/PutBegin { /TMatrix [ TMatrix CM ] cvx def CP 4 2 roll T moveto } def
/PutEnd { CP /TMatrix [ TMatrix setmatrix ] cvx def moveto } def
%
/Uput { 
  /a ED 
  add 2 div /h ED 2 
  div /w ED 
  /s a sin def 
  /c a cos def 
  /b s abs c abs 2 copy gt dup 
    /q ED 
    { pop } { exch pop } ifelse def 
  /w1 c b div w mul def 
  /h1 s b div h mul def 
  q { w1 abs w sub dup c mul abs }{ h1 abs h sub dup s mul abs } ifelse 
} def
%
/UUput { 
  /z ED 
  abs /y ED 
  /x ED 
  q { x s div c mul abs y gt }{ x c div s mul abs y gt } ifelse 
    { x x mul y y mul sub z z mul add sqrt z add } 
    { q { x s div } { x c div } ifelse abs 
    } ifelse 
  a PtoC 
  h1 add exch 
  w1 add exch 
} def
%
/BeginOL { 
  dup (all) eq exch TheOL eq or 
    { IfVisible not { Visible /IfVisible true def } if } 
    { IfVisible { Invisible /IfVisible false def } if } ifelse 
} def
%
/InitOL { 
  /OLUnit [ 3000 3000 matrix defaultmatrix dtransform ] cvx def
  /Visible { CP OLUnit idtransform T moveto } def 
  /Invisible { CP OLUnit neg exch neg exch idtransform T moveto } def 
  /BOL { BeginOL } def
  /IfVisible true def 
} def
%
end
%-----------------------------------------------------------------------------%
%
% END pstricks.pro

%%EndProcSet
%%BeginProcSet: pst-algparser.pro 0 0
% $Id: pst-algparser.pro 594 2011-10-31 18:13:18Z herbert $
%%
%% PostScript prologue for PSTricks algorithm parser
%% Version 0.04, 2011/10/21
%%
%% This program can be redistributed and/or modified under the terms
%% of the LaTeX Project Public License Distributed from CTAN archives
%% in directory macros/latex/base/lppl.txt.
%%
%%-----------------------------------------------------------------------------%
%
/AlgParser { tx@AlgToPs begin AlgToPs end } def  % Dominique Rodriguez
%
/tx@CoreAnalyzerDict 100 dict def tx@CoreAnalyzerDict begin
%
% PS ANALYZER FOR ALGEBRAIC EXPRESSION V1.13
%
% 09/2011 DR factorial with ! added
%
% E->T|E+T
% T->FS|T*FS
% FS -> F | +FS | -FS
% F->P|F^SF|P!
% P->(E)|literal
% literal->number|var|var[E]|func(params)
% params->E|E,param
% number->TOBEFINISHED
%
%% E expression, T term, SF signed factor, F factor, P power
%
%% parser
%
%% str
%
%% C->E<condition_operators>E
%% STR index -> STR index+lenExpr
/AnalyzeCond { AnalyzeExpr ReadCondOp AnalyzeExpr EvalCondOp  } def
%
%% analyze Expression List (separator , or | )
%% STR index -> STR index+lenExpr
%% /AnalyzeListOfE {
%%   { NextNonBlankChar pop AnalyzeExpr%%dup Strlen eq { exit } if NextNonBlankChar
%%     NextNonBlankChar dup 0 eq { pop exit } if
%%     dup 44 ne 1 index 124 ne and { dup 41 ne { PROBLEMCONTACTBILLOU } { pop exit } ifelse } if
%%     pop NextNonBlankChar dup 0 eq { exit } if 124 ne { PROBLEMCONTACTBILLOU } if 1 add NextNonBlankChar 0 eq {toto} if } loop
%%   AnalyzeListOfEPostHook
%% } def
/AnalyzeListOfE {
  /NotFirst false def
  { NextNonBlankChar pop AnalyzeExpr
    NotFirst { EvalListOfExpr } { /NotFirst true def } ifelse
    dup Strlen eq { exit } if NextNonBlankChar
    dup 44 ne 1 index 124 ne and
    { dup 41 ne { PROBLEMCONTACTBILLOU } { pop exit } ifelse }
    if  pop 1 add } loop
  AnalyzeListOfEPostHook
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% E->T|E+T
%% STR index -> STR index+lenExpr
/AnalyzeExpr {
  AnalyzePreHook AnalyzeTerm IsEndingExpr
  { dup 0 ne { 32 eq { NextNonBlankChar } if } { pop } ifelse }
  { { RollOp 1 add NextNonBlankChar pop AnalyzeTerm PreEvalHook EvalAddSub IsEndingExpr { pop exit } if } loop }
  ifelse
  AnalyzePostHook
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% T->FS|T*FS
%% STR index
/AnalyzeTerm {
  AnalyzePreHook AnalyzeSignedFactor IsEndingTerm
  { dup 0 ne { 32 eq { NextNonBlankChar } if } { pop } ifelse }
  { { RollOp 1 add NextNonBlankChar pop AnalyzeSignedFactor PreEvalHook EvalMulDiv IsEndingTerm { pop exit } if} loop }
  ifelse
  AnalyzePostHook
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% FS -> F | +FS | -FS
%% STR index
/AnalyzeSignedFactor {
  AnalyzePreHook 2 copy get dup IsUnaryOp
  { RollOp 1 add NextNonBlankChar pop AnalyzeSignedFactor EvalUnaryOp }
  { pop AnalyzeFactor }
  ifelse AnalyzePostHook
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% F->P|F^P|P!
%% STR index
/AnalyzeFactor {
  AnalyzePreHook AnalyzePower IsEndingFactor
  { dup 0 ne { 32 eq { NextNonBlankChar } if } { pop } ifelse }
  { { dup 33 eq%% is there a ! DR 09/2011
      { pop 1 add NextNonBlankChar pop EvalFactorial }
      { RollOp 1 add NextNonBlankChar pop AnalyzePower PreEvalHook EvalPower }
      ifelse
      IsEndingFactor { pop exit } if } loop }
  ifelse  AnalyzePostHook
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% P->(E)|literal
%% STR index
/AnalyzePower {
  %% depending of first char either a number, or a literal
  2 copy get dup 40 eq%%an open par
  { pop 1 add NextNonBlankChar pop AnalyzeExpr 1 add NextNonBlankChar pop }
  { AnalyzeLiteral }
  ifelse
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% STR index STR[index] -> STR index
%/AnalyzeLiteral { IsNumber { EvalNumber } { EvalLiteral } ifelse } def
/AnalyzeLiteral { dup IsUnaryOp exch IsNumber or { EvalNumber } { EvalLiteral } ifelse } def%%dr 09102006
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% recognize + or -
%% chr -> T/F
/IsUnaryOp { dup 43 eq exch 45 eq or } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% a number can contain only : 0123456789.
%% chr -> T/F
/IsNumber { dup 48 ge exch dup 57 le 3 -1 roll and exch 46 eq or } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% STR index -> STR index number
%% a number can be of the form [0-9]*.[0-9]*\([eE][+-]?[0-9]+\)?
%% STR index -> STR index' number
/ReadNumber {
  exch dup 3 -1 roll dup 3 1 roll
  %%read mantissa
  { 1 add  2 copy dup Strlen eq { pop pop 0 exit } if get dup IsNumber not { exit } if pop } loop
  dup 101 eq exch 69 eq or
  %%% there is a "e" or "E" -> read exponant
  { 1 add 2 copy get dup IsUnaryOp
    { pop 1 add 2 copy get } if
    { IsNumber not { exit } if 1 add 2 copy get } loop }
  if
  dup 4 1 roll
  3 -1 roll exch 1 index sub getinterval
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% a number can contain only : 0123456789.
%% chr -> T/F
/IsCondOp { dup 30 eq exch dup 60 ge exch 62 le and or } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% STR index -> STR index number
%% a number can be of the form [0-9]*.[0-9]*\([eE][+-]?[0-9]+\)?
%% STR index -> STR index' number
/ReadCondOp {
  NextNonBlankChar 1 index 4 1 roll
  { IsCondOp not { exit } if 1 add  2 copy get } loop
  2 copy 5 -1 roll
  exch 1 index sub getinterval 3 1 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% a literal can contain only : 0123456789.
%% chr -> T/F
/IsLiteral {%
  dup 48 ge exch dup  57 le 3 -1 roll and exch
  dup 65 ge exch dup  90 le 3 -1 roll and 3 -1 roll or exch
  dup 97 ge exch     122 le and or } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% a literal can be of the form [a-zA-Z][a-zA-Z0-9]*\(\((Expression)\)|\(\[Expression\]\)\)?
%% STR index -> literal STR index' nextchr
/ReadLiteral {
  exch dup 3 -1 roll dup 3 1 roll
  %%read literal core
  { 2 copy dup Strlen eq { pop pop 0 exit } if get dup IsLiteral not { exit } if pop 1 add } loop
  4 1 roll dup 5 1 roll 3 -1 roll exch 1 index sub getinterval 4 1 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% expr is ended by end of str or a clpar
%% STR index -> STR index STR[index] T/F
/IsEndingExpr {%
  2 copy dup Strlen eq
  %% if end of str is reached -> end !
  { pop pop 0 true }
  %% ending chr -> clpar, comma, |, <, >, =, !,
  {get dup  dup  41 eq
       exch dup 124 eq
       exch dup  93 eq
       exch dup  44 eq
       exch dup  30 eq
       exch dup  60 ge exch 62 le and or or or or or}
  ifelse } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% expr is ended by end of str or a +-
%% STR index -> STR index STR[index] T/F
/IsEndingTerm { IsEndingExpr { true } { dup dup 43 eq exch 45 eq or } ifelse } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% expr is ended by end of str or */
%% STR index -> STR index STR[index] T/F
/IsEndingFactor { IsEndingTerm { true } { dup dup 42 eq exch 47 eq or } ifelse } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% expr is ended by end of str or ^
%% STR index -> STR index STR[index] T/F
/IsEndingPower { IsEndingFactor { true } { dup 94 eq } ifelse } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% STR index -> STR index STR[index]
/NextNonBlankChar { { dup Strlen eq { 0 exit } if 2 copy get dup neBlkChar { exit } if pop 1 add } loop } bind def
/neBlkChar { dup 32 ne exch dup 10 ne exch 9 ne and and } bind def
%%%%%%%%%%%%%%%%%%%%%%%%
%% DEBUG
/BRK {false} def
/BRKtrue {/BRK true def} def
/BRKStop {BRK {BRKtoto} if } def
/BRKEvalStop {BRK exch if } def
/BRKBRK2true {BRK {BRK2true} if } def
/BRK2 {false} def
/BRK2true {/BRK2 true def} def
/BRK2Stop {BRK2 {BRK2toto} if } def/BRK {false} def
end
%
%-------------------------------------------------------------------------------%
%
/tx@AlgToPs 12 dict def tx@AlgToPs begin
%
%% algExpr -> PSVector
/AlgToPs { tx@CoreAnalyzerDict begin InitParser AnalyzeListOfE pop pop EndingSequence end } def
/EndingSequence { ExpressionVector aload length /end cvx exch 1 add array astore } def
/InitParser { /ExpressionVector [ /tx@AddMathFunc cvx /begin cvx ] def dup length /Strlen exch def 0 } def
/Strlen 0 def
/EvalListOfExpr {} def%
/EvalNumber {%
    ReadNumber  cvr /ExpressionVector ExpressionVector aload length dup 3 add -1 roll cvx
    exch 1 add array astore def NextNonBlankChar pop } def
/EvalAddSub {%
  /ExpressionVector ExpressionVector aload length dup 5 add -1 roll
  43 eq { /add } { /sub } ifelse cvx exch 1 add array astore def
} def
/EvalMulDiv {%
  /ExpressionVector ExpressionVector aload length dup 5 add -1 roll
  42 eq { /mul } { /div } ifelse cvx exch 1 add array astore def
} def
/EvalPower {%
  /ExpressionVector ExpressionVector aload length dup 5 add -1 roll
  pop /exp cvx exch 1 add array astore def
} def
/EvalFactorial {% DR 09/2011
  /ExpressionVector ExpressionVector aload length
  /fact cvx exch 1 add array astore def
} def
/EvalLiteral {%
  ReadLiteral
  dup 40 eq%%% there is an open par -> function call
  { pop 2 index
    dup (Sum) eq { EvalSum }
    { dup (IfTE) eq { EvalCond }
      { dup (Derive) eq { pop EvalDerive }
	{ pop 1 add NextNonBlankChar pop AnalyzeListOfE 2 index TrigoFunc
          /ExpressionVector ExpressionVector aload length dup 5 add -1 roll cvn cvx
	  exch 1 add array astore def 1 add NextNonBlankChar pop } ifelse } ifelse} ifelse }
  { /ExpressionVector ExpressionVector aload length dup 6 add -1 roll cvn cvx exch 1 add array astore def
    dup 91 eq%%% there is an open bracket -> vector element
    { pop 1 add NextNonBlankChar pop AnalyzeExpr
      /ExpressionVector ExpressionVector aload length /cvi cvx exch /get cvx exch 2 add array astore def 1 add }
    { pop NextNonBlankChar pop }
    ifelse}
  ifelse
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% the derive function : Derive(n,f(x))
%% firstparindex lastparindex ->
/EvalDerive {
  %% manage the function descripiton
  1 add ReadNumber 3 1 roll NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_second_comma_in_Sum } if
  1 add NextNonBlankChar pop
  3 -1 roll cvi
  dup 0 eq
  { pop AnalyzeExpr 3 -1 roll pop 1 add }
  { 1 sub 3 1 roll (x)  exch tx@Derive begin DeriveIndexed end 4 -1 roll
    { (x) tx@Derive begin Derive end } repeat
    ExpressionVector exch /ExpressionVector [] def
    AlgToPs aload length
    /ExpressionVector 1 index 3 add -1 roll aload length dup 3 add -1 roll  /l2 exch def /l1 exch def
    l1 l2 add 1 add l2 neg roll l1 l2 add array astore def 3 -1 roll pop 1 add
    1 index length /Strlen exch def } ifelse
} def
/EvalSum {%
  pop 1 add NextNonBlankChar pop
  %% read the variable name
  ReadLiteral pop NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_first_comma_in_Sum } if
  %% read the initial value
  1 add NextNonBlankChar pop ReadNumber cvi 3 1 roll
  2 copy get 44 ne { ANALYZER_ERROR_missing_second_comma_in_Sum } if
  %% read the increment value
  1 add NextNonBlankChar pop ReadNumber cvi 3 1 roll
  2 copy get 44 ne { ANALYZER_ERROR_missing_second_comma_in_Sum } if
  %% read the limit value
  1 add NextNonBlankChar pop ReadNumber cvi 3 1 roll
  2 copy get 44 ne { ANALYZER_ERROR_missing_second_comma_in_Sum } if
  /ExpressionVector ExpressionVector aload length dup 7 add -3 roll 0 4 1 roll
  5 -1 roll 4 add array astore def
  %% keep ExpressionVector for later and create a new one for internal Sum computation
  ExpressionVector 3 1 roll /ExpressionVector [ 6 -1 roll cvn /exch cvx /def cvx ] def
  1 add NextNonBlankChar pop AnalyzeExpr
  %% add each term
  /ExpressionVector ExpressionVector aload length 1 add /add cvx exch array astore def
  /ExpressionVector 4 -1 roll aload length ExpressionVector cvx /for cvx 3 -1 roll 2 add
  array astore def 3 -1 roll pop 1 add
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Convert to radians if trigo function call
%% (name) ->
/TrigoFunc {
  dup (cos) eq 1 index (sin) eq or exch (tan) eq or
  { /ExpressionVector ExpressionVector aload length Pi /div cvx 180 /mul cvx 5 -1 roll 4 add
    array astore def
  } if
} def
/EvalCond {%
  pop 1 add AnalyzeCond NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_first_comma_in_IfTE } if
  ExpressionVector 3 1 roll /ExpressionVector [] def
  1 add AnalyzeExpr ExpressionVector 3 1 roll /ExpressionVector [] def
  NextNonBlankChar 44 ne { ANALYZER_ERROR_missing_second_comma_in_IfTE } if
  1 add AnalyzeExpr
  NextNonBlankChar 41 ne { ANALYZER_ERROR_missing_ending parenthesis_in_IfTE } if
  ExpressionVector
  /ExpressionVector 6 -1 roll aload length dup
  6 add -1 roll cvx exch dup 4 add -1 roll cvx /ifelse cvx 3 -1 roll 3 add array astore def
  1 add 3 -1 roll pop
} def
%% CondOp STR index
/EvalCondOp {%
  3 -1 roll
  dup (=) eq  { /eq } {%
  dup (<) eq  { /lt } {%
  dup (>) eq  { /gt } {%
  dup (>=) eq { /ge } {%
  dup (<=) eq { /ge } {%
  dup (!=) eq { /ne } { ERROR_non_valid_conditional_operator }
  ifelse } ifelse } ifelse } ifelse } ifelse } ifelse
  cvx exch pop
  /ExpressionVector ExpressionVector aload length dup 3 add -1 roll exch 1 add array astore def } def
/EvalUnaryOp {
  3 -1 roll 45 eq { /ExpressionVector ExpressionVector aload length /neg cvx exch 1 add array astore def } if
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% H O O K S
/AnalyzePreHook {} bind def
/PreEvalHook {} bind def
/AnalyzeListOfEPostHook {} bind def
/AnalyzePostHook {} def
/RollOp { 3 1 roll } bind def
end   %tx@CoreAnalyzerDict
%
%--------------------------------------------------------------------%
%
/tx@Derive 41 dict def tx@Derive begin
%%increase ^^ for each function added
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% algExpr variable -> PSVector
/Derive {%
  10240 string 3 1 roll 0 3 1 roll
  /Variable exch def
  tx@CoreAnalyzerDict begin InitParser AnalyzeListOfE end
} def
/Strlen 0 def
/InitParser { dup length /Strlen exch def 0 } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% algExpr variable index -> PSVector
/DeriveIndexed {%
  3 1 roll 10240 string 3 1 roll 0 3 1 roll
  /Variable exch def
  tx@CoreAnalyzerDict begin InitParser pop 4 -1 roll AnalyzeExpr 4 -2 roll pop pop 4 -2 roll exch pop end
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u,v)'=-(u',v')
/EvalListOfExpr {%
  4 2 roll 2 copy 9 -1 roll dup length 4 1 roll putinterval add AddPipe
           2 copy 7 -1 roll dup length 4 1 roll putinterval add
  6 -2 roll pop pop
  2 copy pop 0 6 2 roll GetIntervalNewStr 5 1 roll 2 copy 0 exch getinterval 6 1 roll } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (-u)'=-(u')
/EvalUnaryOp {
  4 -2 roll 4 index (0) eq
  { (0) StrConcat 7 -1 roll pop }
  { 7 -1 roll 45 eq
    { AddSub AddOpPar true } { false } ifelse
    3 1 roll 5 index StrConcat 3 -1 roll { AddClPar } if } ifelse
  2 copy pop 0 6 2 roll GetIntervalNewStr
  7 -2 roll pop pop 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (number)'=0
/EvalNumber { ReadNumber (0) 6 2 roll } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u+v)'=u'+v'
/EvalAddSub {%
  7 index dup (0) eq
  { pop true }%% du=0 nothing added
  { dup length exch 5 index 5 index 3 -1 roll putinterval 4 -1 roll add 3 1 roll false }
  ifelse
  5 index dup (0) eq
  { pop { (0) } { 4 -2 roll 2 copy pop 0  6 2 roll GetIntervalNewStr } ifelse }%%dv=0
  { exch
    { 5 -2 roll 7 index 45 eq { AddSub } if false } %%nothing yet added
    { 5 -2 roll 7 index 43 eq%%something yet added
      { AddAdd false } { AddSub AddOpPar true } ifelse }
    ifelse 11 1 roll
    3 -1 roll StrConcat 10 -1 roll { AddClPar } if
    2 copy pop 0 6 2 roll GetIntervalNewStr }
  ifelse
  mark 11 -5 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u*v)' or (u/v)'
/EvalMulDiv { 6 index 42 eq {EvalMul} {EvalDiv} ifelse } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u*v)'=u'*v+u*v'
/EvalMul {%
  4 -2 roll 7 index dup (0) eq
  { pop false }%%du=0
  { (1) eq%%du=1
    { false }
    { AddOpPar 7 index StrConcat AddClPar AddMul AddOpPar true } ifelse
    3 1 roll 6 index StrConcat 3 -1 roll { AddClPar } if
    true }%%du!=0
  ifelse
  5 1 roll 5 index (0) eq
  { 5 -1 roll not { (0) StrConcat } if }%%dv=0
  { 5 -1 roll { AddAdd } if
    4 index (1) eq
    { 8 index StrConcat }
    { AddOpPar 8 index StrConcat AddClPar AddMul AddOpPar 4 index StrConcat AddClPar }
    ifelse
  }%%dv!=0
  ifelse
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 11 -5 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u/v)'=(u'*v-u*v')/v^2
/EvalDiv {%
  4 -2 roll
  4 index (0) eq%%dv=0 -> u'/v
  { 7 index (0) eq { (0) StrConcat } { AddOpPar 7 index StrConcat AddClPar AddDiv 5 index StrConcat } ifelse }
  { 7 index dup (0) eq
    { pop }%%du=0
    { (1) eq%%du=1
      { false }
      { AddOpPar 7 index StrConcat AddClPar AddMul AddOpPar true } ifelse
      3 1 roll 6 index StrConcat 3 -1 roll { AddClPar } if}%%du!=0
    ifelse
      AddSub
      4 index (1) eq
      { 8 index StrConcat }
      { AddOpPar 8 index StrConcat AddClPar AddMul AddOpPar 4 index StrConcat AddClPar }
      ifelse
    %}%%dv!=0
    2 copy GetIntervalNewStr 3 1 roll pop 0 AddOpPar 3 -1 roll StrConcat AddClPar
    AddDiv AddOpPar 5 index StrConcat AddClPar 2 copy (^2) putinterval 2 add }
  ifelse
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 11 -5 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% str1 index str2 -> str1 index
/StrConcat { dup length 4 2 roll 2 copy 6 -1 roll putinterval 3 -1 roll add } bind def
/GetIntervalNewStr { 0 exch getinterval dup length string copy } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (u^v)'=(u^v)'=u'vu^(v-1)+v'u^(v)ln(u)
/EvalPower {%
  4 -2 roll 7 index (0) eq
  {%%if du=0 then (u^v)'=v'ln(u)u^v
    4 index (0) eq
    { (0) StrConcat }%%if dv=0 then (u^v)'=0
    { 4 index (1) ne { AddOpPar 4 index StrConcat (\)*) StrConcat } if
      8 index (e) ne { (ln\() StrConcat 8 index StrConcat (\)*) StrConcat } if
      AddOpPar 8 index StrConcat (\)^\() StrConcat 5 index StrConcat AddClPar } ifelse
  }
  {%%du!=0
    4 index (0) eq
    {%%if dv=0 then (u^v)'=vu'u^(v-1)
      5 index dup IsStrNumber
      { dup (0) eq
        { StrConcat }
        { dup dup (1) eq exch (1.0) eq or
          { StrConcat  }
	  { StrConcat
	    7 index dup (1) ne exch (1.0) ne and%%%dr 09102006 insert du if <> 1
	    { (*\() StrConcat 7 index StrConcat (\)) StrConcat } if%%%dr 09102006
            (*\() StrConcat 8 index StrConcat (\)) StrConcat
            5 index  dup dup (2) eq exch (2.0) eq or
	    { pop } { cvr 1 sub 20 string cvs 3 1 roll (^) StrConcat 3 -1 roll StrConcat } ifelse } ifelse } ifelse }
      { pop AddOpPar 5 index StrConcat (\)*\() StrConcat 8 index StrConcat (\)^\() StrConcat
        5 index StrConcat (-1\)) StrConcat } ifelse
    }
    {%%if dv!=0 and du!=0 then (u^v)'=u'vu^(v-1)+v'u^(v)ln(u)
      7 index (1) ne { AddOpPar 7 index StrConcat (\)*) StrConcat } if
      AddOpPar 5 index StrConcat (\)*\() StrConcat
      8 index StrConcat (\)^\() StrConcat
      5 index StrConcat (-1\)+\() StrConcat
      4 index (1) ne { 4 index StrConcat (\)*\() StrConcat } if
      8 index StrConcat (\)^\() StrConcat
      5 index StrConcat (\)*ln\() StrConcat
      8 index StrConcat AddClPar
    } ifelse
  } ifelse
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 11 -5 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% No derivative for factorial ! only cst => null derivative
/EvalFactorial {% DR 09/2011
  4 index (0) eq
  { (0) mark 8 -2 roll  cleartomark 2 index 7 index dup 4 index exch sub getinterval exch 6 2 roll }
  { DERIVATIVE_ENGINE_ERROR_no_variable_in_factorial } ifelse
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% str -> true/false
/IsStrNumber {%
  true exch
  { dup 48 lt exch dup 57 gt 3 -1 roll or
    exch dup 46 ne%%.
    exch dup 43 ne%%+
    exch 45 ne%%-
    and and and { pop false } if } forall
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% literal switch -> func call, vector, variables
/EvalLiteral {%
  ReadLiteral dup 40 eq%%% there is an open par -> function call
  { pop (EvalFunc_             ) 9 4 index StrConcat 0 exch getinterval cvn cvx exec }
  { dup 91 eq%%% there is an open bracket -> vector element
    { DERIVATIVE_ENGINE_ERROR_vector_not_yet_implemented }
    { pop EvalVariable }
    ifelse }
  ifelse
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% first last parpos Expr[first:parpos-1] ->
/EvalVariable { 2 index Variable eq { (1) } { (0) } ifelse 4 -1 roll exch 6 2 roll } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% (f(u))'=u'f'(u)
/EvalFunc {
  4 2 roll 4 index (1) ne
  { AddOpPar 4 index StrConcat (\)*) StrConcat } if
  (Eval             ) 4 8 index StrConcat 0 exch getinterval cvn cvx exec
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 9 -3 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Func derivative -> Eval<func>
/EvalFunc_sin {%
  PreCommonFunc
  { (cos\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_cos {%
  PreCommonFunc
  { (\(-sin\() StrConcat 5 index StrConcat (\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_tan {%
  PreCommonFunc
  {  dup 0 eq { (1) StrConcat } { 1 sub } ifelse  (/cos\() StrConcat 5 index StrConcat (\)^2) StrConcat } if
  PostCommonFunc } def
/EvalFunc_asin {%
  PreCommonFunc
  { (1/sqrt\(1-\() StrConcat 5 index StrConcat (\)^2\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_acos {%
  PreCommonFunc
  { (-1/sqrt\(1-\() StrConcat 5 index StrConcat (\)^2\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_atg {%
  PreCommonFunc
  { (1/\(1+\() StrConcat 5 index StrConcat (\)^2\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_ln {%
  PreCommonFunc
  {  dup 0 eq { (1) StrConcat } { 1 sub } ifelse (/\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_exp {%
  PreCommonFunc
  {  (exp\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_EXP {%
  PreCommonFunc
  {  (EXP\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_sqrt {%
  PreCommonFunc
  { dup 0 eq { (1) StrConcat } { 1 sub } ifelse (/\(2*sqrt\() StrConcat 5 index StrConcat (\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_Fact {%
  PreCommonFunc { DERIVATIVE_ENGINE_ERROR_no_variable_expression_in_Fact } if
  PostCommonFunc } def
/EvalFunc_sh {%
  PreCommonFunc
  { (ch\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_ch {%
  PreCommonFunc
  { (sh\() StrConcat 5 index StrConcat AddClPar } if
  PostCommonFunc } def
/EvalFunc_th {%
  PreCommonFunc
  {  dup 0 eq { (1) StrConcat } { 1 sub } ifelse  (/ch\() StrConcat 5 index StrConcat (\)^2) StrConcat } if
  PostCommonFunc } def
/EvalFunc_Argsh {%
  PreCommonFunc
  { (1/sqrt\(1+\() StrConcat 5 index StrConcat (\)^2\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_Argch {%
  PreCommonFunc
  { (1/sqrt\(\() StrConcat 5 index StrConcat (\)^2-1\)\)) StrConcat } if
  PostCommonFunc } def
/EvalFunc_Argth {%
  PreCommonFunc
  { (1/\(1-\() StrConcat 5 index StrConcat (\)^2\)\)) StrConcat } if
  PostCommonFunc } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
/PreCommonFunc {
  1 add NextNonBlankChar pop 3 -1 roll 5 1 roll AnalyzeExpr 1 add NextNonBlankChar pop
  4 2 roll 4 index (0) eq
  { (0) StrConcat false }
  { 4 index (1)  ne { AddOpPar 4 index StrConcat (\)*) StrConcat } if true } ifelse
} def
/PostCommonFunc {
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 9 -3 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
/EvalFunc_Derive {%
  1 add ReadNumber cvi 1 add dup cvr log 1 add cvi string cvs
  4 -1 roll pop 5 1 roll 1 add NextNonBlankChar pop AnalyzeExpr 1 add
  4 -2 roll (Derive\() StrConcat 7 -1 roll StrConcat (,) StrConcat 6 -1 roll StrConcat AddClPar
  2 copy pop 0 6 2 roll GetIntervalNewStr 6 -1 roll pop 2 index 6 index dup 4 index exch sub getinterval
  exch 6 2 roll } def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% literal switch -> func call, vector, variables
/EvalFunc_Sum {%
  1 add NextNonBlankChar pop
  %% read the variable name
  ReadLiteral pop 3 -1 roll pop NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_first_comma_in_Sum } if
  %% read the initial value
  1 add NextNonBlankChar pop ReadNumber pop
  2 copy get 44 ne { ANALYZER_ERROR_missing_second_comma_in_Sum } if
  %% read the increment value
  1 add NextNonBlankChar pop ReadNumber pop
  2 copy get 44 ne { ANALYZER_ERROR_missing_third_comma_in_Sum } if
  %% read the limit value
  1 add NextNonBlankChar pop ReadNumber pop
  2 copy get 44 ne { ANALYZER_ERROR_missing_fourth_comma_in_Sum } if
  1 add NextNonBlankChar pop dup 6 1 roll 3 -1 roll pop AnalyzeExpr 1 add NextNonBlankChar pop
  4 -2 roll 3 index 8 index dup 9 index exch sub getinterval StrConcat
  4 index StrConcat AddClPar
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 9 -3 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% literal switch -> func call, vector, variables
/EvalFunc_IfTE {%
  3 -1 roll pop 1 add NextNonBlankChar pop SkipCond
  NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_first_comma_in_IfTE } if
  1 add NextNonBlankChar pop dup 5 1 roll
  AnalyzeExpr NextNonBlankChar
  44 ne { ANALYZER_ERROR_missing_second_comma_in_IfTE } if
  1 add NextNonBlankChar pop
  AnalyzeExpr 1 add NextNonBlankChar pop
  4 -2 roll 3 index 10 index dup 11 index exch sub getinterval StrConcat
  6 index StrConcat (,) StrConcat 4 index StrConcat AddClPar
  2 copy pop 0 6 2 roll GetIntervalNewStr
  mark 11 -5 roll cleartomark 2 index 6 index dup 4 index exch sub getinterval exch 6 2 roll
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% advance in str until a comma is found (no error detection!)
%% str index -> str index'
/SkipCond { { 1 add 2 copy get 44 eq {exit } if } loop } bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Convert to radians if trigo function call
%% (name) ->
/TrigoFunc {
  dup (cos) eq 1 index (sin) eq or exch (tan) eq or
  { /ExpressionVector ExpressionVector aload length Pi /div cvx 180 /mul cvx 5 -1 roll 4 add
    array astore def
  } if
} def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% No derivative for condition....
/EvalCondOp { 3 -1 roll pop } bind def
/PutIntervalOneAdd {putinterval 1 add} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add open parenthesis in string at the given index
%% str index -> str index+1
/AddOpPar {2 copy (\() PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add close parenthesis in string at the given index
%% str index -> str index+1
/AddClPar {2 copy (\)) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add 0 in string at the given index
%% str index -> str index+1
/AddZero {2 copy (0) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add open parenthesis in string at the given index
%% str index -> str index+1
/AddMul {2 copy (*) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add open parenthesis in string at the given index
%% str index -> str index+1
/AddDiv {2 copy (/) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add a plus sign in string at the given index
%% str index -> str index+1
/AddAdd {2 copy (+) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add a minus sign in string at the given index
%% str index -> str index+1
/AddSub {2 copy (-) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Add a pipe sign in string at the given index
%% str index -> str index+1
/AddPipe {2 copy (|) PutIntervalOneAdd} bind def
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% H O O K S
/AnalyzePreHook { dup 5 1 roll } bind def
/PreEvalHook {} def
/AnalyzePostHook { 7 -1 roll pop } bind def
/AnalyzeListOfEPostHook { 6 -1 roll mark 6 1 roll cleartomark } bind def
/RollOp { 5 1 roll } bind def
end%%%tx@CoreAnalyzerDict
/tx@AddMathFunc 12 dict def tx@AddMathFunc begin
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% NEW FUNC
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% function arcsine in radians asin(x)=atan(x/sqrt(1-x^2))
%% x -> theta
/asin {%
  dup abs 1 gt { EQDFasinrangeerror  } if
  dup dup dup mul 1 exch sub sqrt atan exch 0 lt { 360 sub } if DegtoRad
} def
%% function arccosine in radians acos(x)=atan(sqrt(1-x^2)/x)
%% x -> theta
/acos {%
  dup abs 1 gt { EQDFacosrangeerror  } if
  dup dup mul 1 exch sub sqrt exch atan DegtoRad
} def
%% function arctangent in radians
%% x -> theta
/atg { 1 atan dup 90 gt { 360 sub } if DegtoRad } bind def
%% HYPERBOLIC FUNCTIONS
/sh { dup Ex exch neg Ex sub 2 div } def
/ch { dup Ex exch neg Ex add 2 div } def
/th { dup sh exch ch div } def
/Argsh { dup dup mul 1 add sqrt add ln } def
/Argch { dup dup mul 1 sub sqrt add ln } def
/Argth { dup 1 add exch 1 exch sub div ln 2 div } def
%% modified exponential funtion for 0
%% x n -> x^n
/Exp { dup 0 eq { pop pop 1 } { exp } ifelse } bind def
%% modified exponential funtion for 0
%% x -> e^x
/Ex { Euler exch exp } bind def
%%
%% factorial function
%% n -> n!
/Fact { 1 exch 2 exch 1 exch { mul } for } bind def
/fact { Fact } bind def
/! { Fact } bind def
end
%
% END pst-algparser.pro

%%EndProcSet
%%BeginProcSet: pst-tools.pro 0 0
% $Id: pst-tools.pro 713 2012-10-16 14:25:00Z herbert $
%
%% PostScript tools prologue for pstricks.tex.
%% Version 0.03, 2012/10/16
%%
%% This program can be redistributed and/or modified under the terms
%% of the LaTeX Project Public License Distributed from CTAN archives
%% in directory macros/latex/base/lppl.txt.
%
%
/Pi2 1.57079632679489661925640 def
/factorial { % n on stack, returns n! 
  dup 0 eq { 1 }{ 
    dup 1 gt { dup 1 sub factorial mul } if }
  ifelse } def 
%
/MoverN { % m n on stack, returns the binomial coefficient m over n
  2 dict begin
  /n exch def /m exch def
  n 0 eq { 1 }{
    m n eq { 1 }{
      m factorial n factorial m n sub factorial mul div } ifelse } ifelse 
  end
} def
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% subroutines for complex numbers, given as an array [a b] 
% which is a+bi = Real+i Imag
%
/cxadd {		% [a1 b1] [a2 b2] = [a1+a2 b1+b2]
  dup 0 get		% [a1 b1] [a2 b2] a2
  3 -1 roll		% [a2 b2] a2 [a1 b1]
  dup 0 get		% [a2 b2] a2 [a1 b1] a1
  3 -1 roll		% [a2 b2] [a1 b1] a1 a2
  add			% [a2 b2] [a1 b1] a1+a2
  3 1 roll		% a1+a2 [a2 b2] [a1 b1]
  1 get			% a1+a2 [a2 b2] b1
  exch 1 get		% a1+a2 b1 b2
  add 2 array astore
} def
%
/cxneg {		% [a b]
  dup 1 get		% [a b] b
  exch 0 get		% b a
  neg exch neg		% -a -b
  2 array astore
} def
%
/cxsub { cxneg cxadd } def  % same as negative addition
%
% [a1 b1][a2 b2] = [a1a2-b1b2 a1b2+b1a2] = [a3 b3]
/cxmul {		% [a1 b1] [a2 b2]
  dup 0 get		% [a1 b1] [a2 b2] a2
  exch 1 get		% [a1 b1] a2 b2
  3 -1 roll		% a2 b2 [a1 b1]
  dup 0 get		% a2 b2 [a1 b1] a1
  exch 1 get		% a2 b2 a1 b1
  dup			% a2 b2 a1 b1 b1
  5 -1 roll dup		% b2 a1 b1 b1 a2 a2
  3 1 roll mul		% b2 a1 b1 a2 b1a2
  5 -2 roll dup		% b1 a2 b1a2 b2 a1 a1
  3 -1 roll dup		% b1 a2 b1a2 a1 a1 b2 b2
  3 1 roll mul		% b1 a2 b1a2 a1 b2 a1b2
  4 -1 roll add		% b1 a2 a1 b2 b3
  4 2 roll mul		% b1 b2 b3 a1a2
  4 2 roll mul sub	% b3 a3
  exch 2 array astore
} def
%
% [a b]^2 = [a^2-b^2 2ab] = [a2 b2]
/cxsqr {		% [a b]   square root
  dup 0 get exch 1 get	% a b
  dup dup mul		% a b b^2
  3 -1 roll		% b b^2 a
  dup dup mul 		% b b^2 a a^2
  3 -1 roll sub		% b a a2
  3 1 roll mul 2 mul	% a2 b2	
  2 array astore
} def
%
/cxsqrt {		% [a b]
%  dup cxnorm sqrt /r exch def
%  cxarg 2 div RadtoDeg dup cos r mul exch sin r mul cxmake2 
  cxlog 		% log[a b]
  2 cxrdiv 		% log[a b]/2
  aload pop exch	% b a
  2.781 exch exp	% b exp(a)
  exch cxconv exch	% [Re +iIm] exp(a)
  cxrmul		%
} def
%
/cxarg { 		% [a b] 
  aload pop 		% a b
  exch atan 		% arctan b/a
  DegtoRad 		% arg(z)=atan(b/a)
} def
%
% log[a b] = [a^2-b^2 2ab] = [a2 b2]
/cxlog {		% [a b]
  dup 			% [a b][a b]
  cxnorm 		% [a b] |z|
  log 			% [a b] log|z|
  exch 			% log|z|[a b]
  cxarg 		% log|z| Theta
  cxmake2 		% [log|z| Theta]
} def
%
% square of magnitude of complex number
/cxnorm2 {		% [a b]
  dup 0 get exch 1 get	% a b
  dup mul			% a b^2
  exch dup mul add	% a^2+b^2
} def
%
/cxnorm {		% [a b]
  cxnorm2 sqrt
} def
%
/cxconj {		% conjugent complex
  dup 0 get exch 1 get	% a b
  neg 2 array astore	% [a -b]
} def
%
/cxre { 0 get } def	% real value
/cxim { 1 get } def	% imag value
%
% 1/[a b] = ([a -b]/(a^2+b^2)
/cxrecip {		% [a b]
  dup cxnorm2 exch	% n2 [a b]
  dup 0 get exch 1 get	% n2 a b
  3 -1 roll		% a b n2
  dup			% a b n2 n2
  4 -1 roll exch div	% b n2 a/n2
  3 1 roll div		% a/n2 b/n2
  neg 2 array astore
} def
%
/cxmake1 { 0 2 array astore } def % make a complex number, real given
/cxmake2 { 2 array astore } def	  % dito, both given
%
/cxdiv { cxrecip cxmul } def
%
% multiplikation by a real number
/cxrmul {		% [a b] r
  exch aload pop	% r a b
  3 -1 roll dup		% a b r r
  3 1 roll mul		% a r b*r
  3 1 roll mul		% b*r a*r
  exch 2 array astore   % [a*r b*r]
} def
%
% division by a real number
/cxrdiv {		% [a b] r
  1 exch div		% [a b] 1/r
  cxrmul
} def
%
% exp(i theta) = cos(theta)+i sin(theta) polar<->cartesian
/cxconv {		% theta
  RadtoDeg dup sin exch cos cxmake2
} def

%%%%% ### bubblesort ###
%% syntax : array bubblesort --> array2 trie par ordre croissant
%% code de Bill Casselman
%% http://www.math.ubc.ca/people/faculty/cass/graphics/text/www/
/bubblesort { % on stack must be an array [ ... ]
4 dict begin
   /a exch def
   /n a length 1 sub def
   n 0 gt {
      % at this point only the n+1 items in the bottom of a remain to
      % the sorted largest item in that blocks is to be moved up into
      % position n
      n {
         0 1 n 1 sub {
            /i exch def
            a i get a i 1 add get gt {
               % if a[i] > a[i+1] swap a[i] and a[i+1]
               a i 1 add
               a i get
               a i a i 1 add get
               % set new a[i] = old a[i+1]
               put
               % set new a[i+1] = old a[i]
               put
            } if
         } for
         /n n 1 sub def
      } repeat
   } if
   a % return the sorted array
end
} def
%
/concatstringarray{  %  [(a) (b) ... (z)] --> (ab...z)  20100422
  0 1 index { length add } forall 
  string     
  0 3 2 roll      
  { 3 copy putinterval length add }forall 
  pop  
} bind def
%
/dot2comma {% on stack a string (...) 
  2 dict begin
  /Output exch def
  0 1 Output length 1 sub { 
    /Index exch def 
    Output Index get 46 eq { Output Index 44 put } if 
  } for
  Output
  end
} def
%
/rightTrim { 
  dup
  length 1 sub -1 0 { 
    /i exch def dup i get 32 ne { exit } if 
  } for
  0 i 1 add getinterval
  dup length string copy
} bind def

/psStringwidth /stringwidth load def
/psShow /show load def

%/stringwidth{ rightTrim psStringwidth } bind def

%/show { rightTrim psShow } bind def
%-----------------------------------------------------------------------------%
% END pst-tools.pro

%%EndProcSet
%%BeginProcSet: pst-dots.pro 0 0
% $Id: pst-dots.pro 130 2009-08-27 08:55:03Z herbert $
%
%% PostScript prologue for pstricks.tex.
%% Version 2.02,  2009/06/16
%%
%% For distribution, see pstricks.tex.
%%
%% Timothy Van Zandt <tvz@Princeton.EDU>
%%
%% This program can be redistributed and/or modified under the terms
%% of the LaTeX Project Public License Distributed from CTAN archives
%% in directory macros/latex/base/lppl.txt.
%%
%% Modified by Etienne Riga  - Dec. 16, 1999
%% Modified by Etienne Riga  - 2005/01/01 (er)
%% to add /Diamond, /SolidDiamond and /BoldDiamond
%% Modified by Herbert Voss (hv) - 2008/04/17 
%
10 dict dup begin			% hold local
  /FontType 3 def
  /FontMatrix [.001 0 0 .001 0 0] def
%  /FontBBox [-571.5 -742.5 571.5 742.5] def % changed to next line 20060616 hv
  /FontBBox [-1000 -1000 1000 1000] def  % See end of file in /BuildGlyph
  /Encoding 256 array def
  0 1 255 {Encoding exch /.notdef put} for % fill the array with /.notdef
  Encoding				   % replace with given dot names
    dup (b) 0 get /Bullet put		   % get the numerical position of b in ASCII
%					   % and save /Bullet at this place in Encoding 
    dup (c) 0 get /Circle put
    dup (C) 0 get /BoldCircle put	% 67
    dup (u) 0 get /SolidTriangle put
    dup (t) 0 get /Triangle put
    dup (T) 0 get /BoldTriangle put
    dup (r) 0 get /SolidSquare put
    dup (s) 0 get /Square put
    dup (S) 0 get /BoldSquare put
    dup (q) 0 get /SolidPentagon put
    dup (p) 0 get /Pentagon put
    dup (P) 0 get /BoldPentagon put
%%%		  
    dup (k) 0 get /Asterisk put
    dup (K) 0 get /BoldAsterisk put
    dup (J) 0 get /SolidAsterisk put
    dup (h) 0 get /Hexagon put
    dup (H) 0 get /BoldHexagon put
    dup (G) 0 get /SolidHexagon put
    dup (f) 0 get /Octogon put		% 2008-04-18 hv
    dup (F) 0 get /BoldOctogon put	% 2008-04-18 hv
    dup (g) 0 get /SolidOctogon put	% 2008-04-18 hv
    dup (a) 0 get /Add put
    dup (A) 0 get /BoldAdd put 		% 65
    dup (x) 0 get /Mul put
    dup (X) 0 get /BoldMul put
    dup (m) 0 get /Oplus put
    dup (M) 0 get /BOplus put
    dup (e) 0 get /SolidOplus put
    dup (n) 0 get /Otimes put
    dup (N) 0 get /BOtimes put
    dup (E) 0 get /SolidOtimes put
    dup (i) 0 get /Bar put
    dup (I) 0 get /BoldBar put
    dup (l) 0 get /SolidDiamond put
    dup (d) 0 get /Diamond put
        (D) 0 get /BoldDiamond put
%%%  
/CharProcs 47 dict def
CharProcs begin
  /CirclePath {0 0 500 0 360 arc closepath} def
  /Bullet {CirclePath fill} def
  /Circle {CirclePath .9 .9 scale CirclePath eofill} def
  /BoldCircle {CirclePath .8 .8 scale CirclePath eofill} def
  /TrianglePath {0 660 moveto -571.5 -330 lineto 571.5 -330 lineto closepath} def
  /SolidTriangle {TrianglePath fill} def
  /Triangle {TrianglePath .85 .85 scale TrianglePath eofill} def
  /BoldTriangle {TrianglePath .7 .7 scale TrianglePath eofill} def
  /SquarePath {-450 450 moveto 450 450 lineto 450 -450 lineto -450 -450 lineto closepath} def
  /SolidSquare {SquarePath fill} def
  /Square {SquarePath .89 .89 scale SquarePath eofill} def
  /BoldSquare {SquarePath .78 .78 scale SquarePath eofill} def
  /PentagonPath {
    -337.8 -465 moveto 337.8 -465 lineto 546.6 177.6 lineto
    0 574.7 lineto -546.6 177.6 lineto closepath
  } def
  /SolidPentagon {PentagonPath fill} def
  /Pentagon {PentagonPath .89 .89 scale PentagonPath eofill} def
  /BoldPentagon {PentagonPath .78 .78 scale PentagonPath eofill} def
%-------------- hv begin 2004/07/25   from: er 2003/03/24
  /HexagonPath {
    0 550 moveto -476 275 lineto -476 -275 lineto
    0 -550 lineto 476 -275 lineto 476 275 lineto closepath
  } def
  /SolidHexagon {HexagonPath fill} def
  /Hexagon {HexagonPath .89 .89 scale HexagonPath eofill} def
  /BoldHexagon {HexagonPath .79 .79 scale HexagonPath eofill} def
%					2008-04-18 hv
  /OctogonPath { 
     550 dup 22.5 tan mul dup neg dup add /xMove exch def 
     exch moveto 7 { xMove 0 rlineto 45 rotate } repeat closepath } def 
  /SolidOctogon { OctogonPath fill                             } def
  /Octogon {      OctogonPath .89 .89 scale OctogonPath eofill } def
  /BoldOctogon {  OctogonPath .79 .79 scale OctogonPath eofill } def
%
  /AsteriskPath {
    20 0 moveto 10 250 180 500 0 500 curveto
    -180 500 -10 250 -20 0 curveto closepath
  } def
  /Asterisk {
    AsteriskPath 60 rotate AsteriskPath 60 rotate AsteriskPath
    60 rotate AsteriskPath 60 rotate AsteriskPath 60 rotate AsteriskPath fill
  } def
%
  /Basterp {50 250 220 500 0 500 curveto -220 500 -50 250 -50 30 cos 100 mul curveto} def
  /BoldAsteriskPath {
    50 30 cos 100 mul moveto  Basterp
    60 rotate Basterp 60 rotate Basterp
    60 rotate Basterp 60 rotate Basterp
    60 rotate Basterp closepath
  } def
  /BoldAsterisk {BoldAsteriskPath fill} def
  /SolidAsterisk {CirclePath .9 .9 scale BoldAsteriskPath eofill} def
  /CrossPath {
    40 550 moveto -40 550 lineto -40 40 lineto -550 40 lineto
    -550 -40 lineto -40 -40 lineto -40 -550 lineto 40 -550 lineto 
    40 -40 lineto 550 -40 lineto 550 40 lineto 40 40 lineto closepath
  } def
  /BoldCrossPath {80 550 moveto -80 550 lineto -80 80 lineto -550 80 lineto
    -550 -80 lineto -80 -80 lineto -80 -550 lineto 80 -550 lineto 
    80 -80 lineto 550 -80 lineto 550 80 lineto 80 80 lineto closepath
  } def
  /Add {CrossPath fill} def
  /Mul {45 rotate CrossPath fill} def
  /BoldAdd {BoldCrossPath fill} def
  /BoldMul {45 rotate BoldCrossPath fill} def
  /Oplus {CirclePath .9 .9 scale CirclePath eofill .775 .775 scale CrossPath fill } def 
  /SolidOplus {CirclePath .775 .775 scale BoldCrossPath eofill} def 
  /BOplus {CirclePath .8 .8 scale CirclePath eofill .775 .775 scale BoldCrossPath fill} def 
  /Otimes {CirclePath .9 .9 scale CirclePath eofill 45 rotate .775 .775 scale CrossPath fill} def 
  /BOtimes {CirclePath .8 .8 scale CirclePath eofill 45 rotate .775 .775 scale BoldCrossPath fill } def 
  /SolidOtimes {CirclePath 45 rotate .775 .775 scale BoldCrossPath eofill} def 
  /BarPath {40 660 moveto -40 660 lineto -40 -660 lineto 40 -660 lineto closepath} def
  /Bar {BarPath fill} def
  /BoldBarPath {80 660 moveto -80 660 lineto -80 -660 lineto 80 -660 lineto closepath} def
  /BoldBar {BoldBarPath fill} def
  /DiamondPath {0 742.5 moveto -428.5 0 lineto 0 -742.5 lineto 428.5 0 lineto closepath} def
  /SolidDiamond {DiamondPath fill} def
  /Diamond {DiamondPath .865 .865 scale DiamondPath eofill} def
  /BoldDiamond {DiamondPath .73 .73 scale DiamondPath eofill} def
%%%
  /.notdef { } def
end
%
/BuildGlyph {
  exch
  begin 		
%  Metrics 1 index get exec 0
    0 0
%      BBoxes 3 index get exec
    -1000 -1000 1000 1000
%     -571.5 -742.5 571.5 742.5
    setcachedevice
    CharProcs begin load exec end
  end
} def
%
/BuildChar {
  1 index /Encoding get exch get
  1 index /BuildGlyph get exec
} bind def
%
end
/PSTricksDotFont exch definefont pop
%
%% end

%%EndProcSet
%%BeginProcSet: pst-coil.pro 0 0
%!ps
% PostScript prologue for pst-coil.tex.
% Version 1.03, 2010/02/01
% For distribution, see pstricks.tex.
%
/tx@CoilDict 40 dict def tx@CoilDict begin
/CoilLoop { 
  /t ED 
  t sin AspectSin mul t 180 div AspectCos mul add t cos lineto } def
/Coil { 
  /Inc ED 
  dup sin /AspectSin ED 
  cos /AspectCos ED 
  /ArmB ED 
  /ArmA ED
  /h ED /w ED /y1 ED /x1 ED /y0 ED /x0 ED 
  x0 y0 translate y1 y0 sub x1 x0 sub 2 copy Pyth 
  /TotalLength ED 
  Atan rotate 
  /BeginAngle ArmA AspectCos Div w h mul Div 360 mul def 
  /EndAngle TotalLength ArmB sub AspectCos Div
    w h mul Div 360 mul def 
  1 0 0 0 ArrowA ArmA 0 lineto 
  /mtrx CM def 
  w h mul 2 Div w 2 Div scale BeginAngle Inc 
  EndAngle { CoilLoop } for
  EndAngle CoilLoop mtrx setmatrix TotalLength ArmB sub 0 lineto CP
% DG/SR modification begin - Jun.  2, 1998 - Patch 1 (from Michael Vulis)
% TotalLength 0 ArrowB lineto } def
  TotalLength 0 ArrowB lineto
  pop pop pop pop } def
% DG/SR modification end
%
/Sin { 
  /Func ED
  /PointsPerPeriod ED
  /ArmB ED 
  /ArmA ED
  /Amplitude ED 
  /roundValue ED
  /relativePeriod ED 
  /Periods ED 
  /y1 ED /x1 ED /y0 ED /x0 ED 
  x0 y0 translate y1 y0 sub x1 x0 sub 2 copy Pyth 
  dup /TotalLength ED
  ArmA sub ArmB sub /SinLength ED 
  Atan rotate 
  1 0 0 0 ArrowA ArmA 0 lineto 
  /mtrx CM def 
  relativePeriod 
    {} 
    { SinLength Periods div roundValue { cvi } if
      /Periods ED } ifelse
  /dxStep SinLength 360 div def         % the default step for x pos
  /xStep 360 PointsPerPeriod div def    % the step for the for loop
  1 xStep 360 {                         % PointsPerPeriod times
    dup dxStep mul ArmA add exch        % x pos and value for the func
    Periods mul Func Amplitude mul lineto
  } for
  mtrx setmatrix TotalLength ArmB sub 0 lineto CP
  TotalLength 0 ArrowB lineto
  pop pop pop pop 
} def
%
/AltCoil { 
  /Inc ED 
  dup sin /AspectSin ED 
  cos /AspectCos ED /h ED /w ED /EndAngle ED /BeginAngle ED 
  /mtrx CM def 
  w h mul 2 Div w 2 Div scale BeginAngle sin AspectSin mul 
  BeginAngle 180 div AspectCos mul add BeginAngle cos 
  /lineto load stopped { moveto } if 
  BeginAngle Inc EndAngle { CoilLoop } for 
  EndAngle CoilLoop mtrx setmatrix } def
/ZigZag { 
  /ArmB ED /ArmA ED 
  2 div /w ED 
  w mul /h ED /y1 ED /x1 ED /y0 ED /x0 ED 
  x1 y1 translate y0 y1 sub x0 x1 sub 2 copy Pyth 
  /TotalLength ED
  Atan rotate TotalLength ArmA sub ArmB sub dup h div cvi /n ED n h mul
  sub 2 div dup ArmA add 
  /ArmA ED ArmB add 
  /ArmB ED 
  /x ArmB h 2 div add def 
  mark 0 0 ArmB 0 
  n { x w /w w neg def /x x h add def } repeat
  TotalLength ArmA sub 0 TotalLength 0 } def
%
end
% END pst-coil.pro

%%EndProcSet
%%BeginProcSet: pst-node.pro 0 0
% $Id: pst-node.pro 805 2013-07-11 13:18:11Z herbert $
%%
%% PostScript prologue for pst-node.tex.
%% Version 1.14, 2012/09/18.
%%
%% This program can be redistributed and/or modified under the terms
%% of the LaTeX Project Public License Distributed from CTAN archives
%% in directory macros/latex/base/lppl.txt.
%
tx@Dict begin 			% from main pstricks dict
 /T /translate load def 
 /CP /currentpoint load def 
% /startGlobal { true setglobal globaldict begin } bind def
% /endGlobal { end false setglobal } bind def
end
/tx@NodeDict 400 dict def tx@NodeDict begin
/NewNode { % on stack: { x y } boolean N@name type InitXnode 
  gsave 
  NodeScale                     % a bugfix for xelatex, it's empty for dvips
  /next exch def 		% { x y } boolean N@name type  
  dict dup 			% { x y } boolean N@name dict dict
  3 1 roll def 			% { x y } boolean dict N@name dict def
  exch { dup 3 1 roll def } if  % { x y } dict boolean
  begin 			% { x y } dict begin
  tx@Dict begin 
    STV CP T exec 		% set scaling
  end 
  /NodeMtrx CM def 		% save CM
  next 				% InitXNode
  end
  grestore 
} def
%
/InitPnode { 
  /Y ED /X ED 
  /NodePos { NodeSep Cos mul NodeSep Sin mul } def
} def
%
/InitCnode { 
  /r ED /Y ED /X ED 
  /NodePos { NodeSep r add dup Cos mul exch Sin mul } def 
} def
%
/GetRnodePos { 
  Cos 0 gt { /dx r NodeSep add def } { /dx l NodeSep sub def } ifelse 
  Sin 0 gt { /dy u NodeSep add def } { /dy d NodeSep sub def } ifelse 
  dx Sin mul abs dy 
  Cos mul abs gt { dy Cos mul Sin div dy } { dx dup Sin mul Cos Div } ifelse 
} def
%
/InitRnode { 
  /Y ED /X ED X sub /r ED /l X neg def Y add neg /d ED Y sub /u ED 
  /NodePos { GetRnodePos } def 
} def
%
/DiaNodePos { 
  w h mul w Sin mul abs h Cos mul abs add Div NodeSep add dup
  Cos mul exch Sin mul 
} def
%
/TriNodePos { 
  Sin s lt 
    { d NodeSep sub dup Cos mul Sin Div exch } 
    { w h mul w Sin mul h Cos abs mul add Div 
      NodeSep add dup Cos mul exch Sin mul 
    } ifelse 
} def
%
/InitTriNode { 
  sub 2 div exch 
  2 div exch 
  2 copy T 
  2 copy 4 index index /d ED 
  pop pop pop pop 
  -90 mul rotate 
  /NodeMtrx CM def 
  /X 0 def /Y 0 def 
  d sub abs neg /d ED 
  d add /h ED 
  2 div h mul h d sub Div /w ED 
  /s d w Atan sin def 
  /NodePos { TriNodePos } def 
} def
%
/OvalNodePos { 
  /ww w NodeSep add def 
  /hh h NodeSep add def 
  Sin ww mul Cos hh mul Atan dup cos ww mul exch sin hh mul 
} def
%
/GetCenter { begin X Y NodeMtrx transform CM itransform end } def
%
/XYPos { 
  dup sin exch cos Do 
  /Cos ED /Sin ED /Dist ED 
  Cos 0 gt 
    { Dist Dist Sin mul Cos div }
    { Cos 0 lt 
      { Dist neg Dist Sin mul Cos div neg }
      { 0 Dist Sin mul } ifelse 
    } ifelse 
  Do 
} def
%
/GetEdge {
  dup 0 eq 
    { pop begin 1 0 NodeMtrx dtransform 
      CM idtransform 
      exch atan sub 
      dup 
      sin /Sin ED 
      cos /Cos ED 
      /NodeSep ED 
      NodePos NodeMtrx dtransform CM idtransform end }
    { 1 eq {{exch}} {{}} ifelse /Do ED pop XYPos } ifelse 
} def
%
/AddOffset { 
  1 index 0 eq 
    { pop pop } 
    { 2 copy 5 2 roll cos mul add 4 1 roll sin mul sub exch } ifelse 
} def
%
/GetEdgeA { 
  NodeSepA AngleA NodeA NodeSepTypeA GetEdge 
  OffsetA AngleA AddOffset 
  yA add /yA1 ED 
  xA add /xA1 ED 
} def
%
/GetEdgeB { 
  NodeSepB AngleB NodeB NodeSepTypeB GetEdge 
  OffsetB AngleB AddOffset 
  yB add /yB1 ED 
  xB add /xB1 ED 
} def
%
/GetArmA { 
  ArmTypeA 0 eq 
    { /xA2 ArmA AngleA cos mul xA1 add def 
      /yA2 ArmA AngleA sin mul yA1 add def } 
    { ArmTypeA 1 eq {{exch}} {{}} ifelse 
      /Do ED 
      ArmA AngleA XYPos OffsetA AngleA AddOffset 
      yA add /yA2 ED 
      xA add /xA2 ED } ifelse 
} def
%
/GetArmB { 
  ArmTypeB 0 eq 
    { /xB2 ArmB AngleB cos mul xB1 add def 
      /yB2 ArmB AngleB sin mul yB1 add def } 
    { ArmTypeB 1 eq {{exch}} {{}} ifelse 
      /Do ED
      ArmB AngleB XYPos OffsetB AngleB AddOffset 
      yB add /yB2 ED 
      xB add /xB2 ED } ifelse 
} def
%
/InitNC { 
  /b ED /a ED % second and first node
  /NodeSepTypeB ED /NodeSepTypeA ED 
  /NodeSepB ED /NodeSepA ED 
  /OffsetB ED /OffsetA ED 
  tx@NodeDict a known tx@NodeDict b known and dup { 
    /NodeA a load def 
    /NodeB b load def 
    NodeA GetCenter /yA ED /xA ED 
    NodeB GetCenter /yB ED /xB ED } if 
} def
%
/LPutLine { 
  4 copy 
  3 -1 roll sub neg 3 1 roll sub Atan /NAngle ED 
  1 t sub mul 
  3 1 roll 1 t sub mul 
  4 1 roll t mul add /Y ED 
  t mul add /X ED 
} def
%
/LPutLines { 
  mark LPutVar counttomark 2 div 1 sub /n ED 
%  t floor dup n gt 
  t floor dup n ge 		% to allow npos<= hv 2008-08-14
  { pop n 1 sub /t 1 def } { dup t sub neg /t ED } ifelse 
  cvi 2 mul { pop } repeat 
  LPutLine 
  cleartomark 
} def
%
/BezierMidpoint { 
  /y3 ED /x3 ED /y2 ED /x2 ED /y1 ED /x1 ED /y0 ED /x0 ED /t ED 
  /cx x1 x0 sub 3 mul def 
  /cy y1 y0 sub 3 mul def 
  /bx x2 x1 sub 3 mul cx sub def 
  /by y2 y1 sub 3 mul cy sub def 
  /ax x3 x0 sub cx sub bx sub def 
  /ay y3 y0 sub cy sub by sub def 
  ax t 3 exp mul bx t t mul mul add 
  cx t mul add x0 add ay t 3 exp mul 
  by t t mul mul add cy t mul add
  y0 add 3 ay t t mul mul mul 2 
  by t mul mul add cy add 3 ax t t mul mul mul 
  2 bx t mul mul add cx add atan /NAngle ED 
  /Y ED /X ED 
} def
%
/HPosBegin { yB yA ge { /t 1 t sub def } if /Y yB yA sub t mul yA add def
} def
/HPosEnd { /X Y yyA sub yyB yyA sub Div xxB xxA sub mul xxA add def
/NAngle yyB yyA sub xxB xxA sub Atan def } def
/HPutLine { HPosBegin /yyA ED /xxA ED /yyB ED /xxB ED HPosEnd  } def
/HPutLines { HPosBegin yB yA ge { /check { le } def } { /check { ge } def
} ifelse /xxA xA def /yyA yA def mark xB yB LPutVar { dup Y check { exit
} { /yyA ED /xxA ED } ifelse } loop /yyB ED /xxB ED cleartomark HPosEnd 
} def
/VPosBegin { xB xA lt { /t 1 t sub def } if /X xB xA sub t mul xA add def
} def
/VPosEnd { /Y X xxA sub xxB xxA sub Div yyB yyA sub mul yyA add def
/NAngle yyB yyA sub xxB xxA sub Atan def } def
/VPutLine { VPosBegin /yyA ED /xxA ED /yyB ED /xxB ED VPosEnd  } def
/VPutLines { VPosBegin xB xA ge { /check { le } def } { /check { ge } def
} ifelse /xxA xA def /yyA yA def mark xB yB LPutVar { 1 index X check {
exit } { /yyA ED /xxA ED } ifelse } loop /yyB ED /xxB ED cleartomark
VPosEnd  } def
/HPutCurve { gsave newpath /SaveLPutVar /LPutVar load def LPutVar 8 -2
roll moveto curveto flattenpath /LPutVar [ {} {} {} {} pathforall ] cvx
def grestore exec /LPutVar /SaveLPutVar load def } def

/NCCoor { 
  /AngleA yB yA sub xB xA sub Atan def 
  /AngleB AngleA 180 add def
  GetEdgeA GetEdgeB 
  /LPutVar [ xB1 yB1 xA1 yA1 ] cvx def 
  /LPutPos { LPutVar LPutLine } def 
  /HPutPos { LPutVar HPutLine } def 
  /VPutPos { LPutVar VPutLine } def 
  LPutVar 
} def
%
/NCLine { 
  NCCoor 
  tx@Dict begin 
  ArrowA CP 4 2 roll 
  ArrowB 
  lineto pop pop
  end 
} def
%
/NCLines { 
  false NArray 
  n 0 eq 
    { NCLine } 
    { 2 copy yA sub exch xA sub Atan /AngleA ED 
      n 2 mul dup index exch index yB sub exch xB sub 
      Atan /AngleB ED 
      GetEdgeA GetEdgeB 
      /LPutVar [ xB1 yB1 n 2 mul 4 add 4 roll xA1 yA1 ] cvx def 
      mark LPutVar 
      tx@Dict begin false Line end 
      /LPutPos { LPutLines } def 
      /HPutPos { HPutLines } def 
      /VPutPos { VPutLines } def 
    } ifelse 
} def
%
/NCCurve { 
  GetEdgeA 
  GetEdgeB 
  xA1 xB1 sub yA1 yB1 sub Pyth 2 div dup 3 -1
roll mul /ArmA ED mul /ArmB ED /ArmTypeA 0 def /ArmTypeB 0 def GetArmA
GetArmB xA2 yA2 xA1 yA1 tx@Dict begin ArrowA end xB2 yB2 xB1 yB1 tx@Dict
begin ArrowB end curveto /LPutVar [ xA1 yA1 xA2 yA2 xB2 yB2 xB1 yB1 ]
cvx def /LPutPos { t LPutVar BezierMidpoint } def /HPutPos { { HPutLines
} HPutCurve } def /VPutPos { { VPutLines } HPutCurve } def } def
%
/NCAngles { 
  GetEdgeA GetEdgeB GetArmA GetArmB 
  /mtrx AngleA matrix rotate def 
  xA2 yA2 mtrx transform pop 
  xB2 yB2 mtrx transform exch pop 
  mtrx itransform 
  /y0 ED /x0 ED 
  mark ArmB 0 ne { xB1 yB1 } if 
  xB2 yB2 x0 y0 xA2 yA2 
  ArmA 0 ne { xA1 yA1 } if 
  tx@Dict begin false Line end 
  /LPutVar [ xB1 yB1 xB2 yB2 x0 y0 xA2 yA2 xA1 yA1 ] cvx def 
  /LPutPos { LPutLines } def
  /HPutPos { HPutLines } def 
  /VPutPos { VPutLines } def } def
%
/NCAngle { 
  GetEdgeA GetEdgeB GetArmB 
  /mtrx AngleA matrix rotate def 
  xB2 yB2 mtrx itransform pop xA1 yA1 mtrx itransform exch pop mtrx transform
  /y0 ED /x0 ED 
  mark 
  ArmB 0 ne { xB1 yB1 } if 
  xB2 yB2 x0 y0 xA1 yA1
  tx@Dict begin false Line end 
  /LPutVar [ xB1 yB1 xB2 yB2 x0 y0 xA1 yA1 ] cvx def 
  /LPutPos { LPutLines } def 
  /HPutPos { HPutLines } def 
  /VPutPos { VPutLines } def 
} def
%
/NCBar { 
  GetEdgeA GetEdgeB GetArmA GetArmB 
  /mtrx AngleA matrix rotate def
  xA2 yA2 mtrx itransform pop 
  xB2 yB2 mtrx itransform pop 
  sub dup 0 mtrx transform 
  3 -1 roll 0 gt 
    { /yB2 exch yB2 add def /xB2 exch xB2 add def }
    { /yA2 exch neg yA2 add def /xA2 exch neg xA2 add def } ifelse 
  mark 
  ArmB 0 ne { xB1 yB1 } if 
  xB2 yB2 xA2 yA2 ArmA 0 ne { xA1 yA1 } if 
  tx@Dict begin false Line end 
  /LPutVar [ xB1 yB1 xB2 yB2 xA2 yA2 xA1 yA1 ] cvx def 
  /LPutPos { LPutLines } def 
  /HPutPos { HPutLines } def 
  /VPutPos { VPutLines } def 
} def
%
/NCDiag { 
  /lineAngle ED
  GetEdgeA GetEdgeB GetArmA GetArmB mark
  lineAngle abs 0 gt {
    /xTemp xA2 10 add def
    /yTemp yA2 lineAngle dup sin exch cos div 10 mul add def
    /dY1 yTemp yA2 sub def
    /dX1 xTemp xA2 sub def
    /dY2 yB2 yB1 sub def
    /dX2 xB2 xB1 sub def
    dX1 abs 0.01 lt {
      /m2 dY2 dX2 div def
      /xB2 xA2 def
      /yB2 xA2 xB1 sub m2 mul yB1 add def
    }{
      dX2 abs 0.01 lt {
        /m1 dY1 dX1 div def
        /xB2 xB1 def
        /yB2 xB1 xA2 sub m1 mul yA2 add def
      }{%
        /m1 dY1 dX1 div def
        /m2 dY2 dX2 div def
        /xB2 m1 xA2 mul m2 xB1 mul sub yA2 sub yB1 add m1 m2 sub div def
        /yB2 xB2 xA2 sub m1 mul yA2 add def
      } ifelse
    } ifelse
  } if
  ArmB 0 ne { xB1 yB1 } if
  xB2 yB2 xA2 yA2 
  ArmA 0 ne { xA1 yA1 } if 
  tx@Dict begin false Line end
  /LPutVar [ xB1 yB1 xB2 yB2 xA2 yA2 xA1 yA1 ] cvx def 
  /LPutPos { LPutLines } def 
  /HPutPos { HPutLines } def 
  /VPutPos { VPutLines } def 
%
%  GetEdgeA GetEdgeB GetArmA GetArmB mark 
%  ArmB 0 ne { xB1 yB1 } if
%  xB2 yB2 xA2 yA2 
%  ArmA 0 ne { xA1 yA1 } if 
%  tx@Dict begin false Line end
%  /LPutVar [ xB1 yB1 xB2 yB2 xA2 yA2 xA1 yA1 ] cvx def 
%  /LPutPos { LPutLines } def 
%  /HPutPos { HPutLines } def 
%  /VPutPos { VPutLines } def 
} def
%
/NCDiagg { 
  /lineAngle ED
  GetEdgeA GetArmA 
  lineAngle abs 0 gt 
    { lineAngle }
    { yB yA2 sub xB xA2 sub Atan 180 add } ifelse 
  /AngleB ED
  GetEdgeB mark
  lineAngle abs 0 gt {
    /dY2 yA2 yA1 sub def
    /dX2 xA2 xA1 sub def
    lineAngle abs 90 eq {
      /m2 dY2 dX2 div def
      /yA2 xB xA2 sub m2 mul yA2 add def
      /xA2 xB def
    }{
      /m1 lineAngle dup sin exch cos div def % tan alpha
      dX2 abs 0.01 lt {
        /yA2 xA1 xB sub m1 mul yB add def
        /xA2 xA1 def
      }{%
        /m2 dY2 dX2 div def
        /xA2 m1 xB mul m2 xA2 mul sub yA2 add yB sub m1 m2 sub div def
        /yA2 xA2 xB sub m1 mul yB add def
      } ifelse
    } ifelse
  } if
  xB1 yB1 xA2 yA2
  ArmA 0 ne { xA1 yA1 } if
  tx@Dict begin false Line end
  /LPutVar [ xB1 yB1 xA2 yA2 xA1 yA1 ] cvx def
  /LPutPos { LPutLines } def
  /HPutPos { HPutLines } def
  /VPutPos { VPutLines } def
%
%  GetEdgeA GetArmA 
%  yB yA2 sub xB xA2 sub Atan 180 add /AngleB ED
%  GetEdgeB 
%  mark 
%  xB1 yB1 xA2 yA2 
%  ArmA 0 ne { xA1 yA1 } if 
%  tx@Dict begin false Line end 
%  /LPutVar [ xB1 yB1 xA2 yA2 xA1 yA1 ] cvx def 
%  /LPutPos { LPutLines } def 
%  /HPutPos { HPutLines } def 
%  /VPutPos { VPutLines } def 
} def
%
/NCLoop { 
  GetEdgeA GetEdgeB GetArmA GetArmB 
  /mtrx AngleA matrix rotate def 
  xA2 yA2 mtrx transform loopsize add /yA3 ED /xA3 ED 
  /xB3 xB2 yB2 mtrx transform pop def 
  xB3 yA3 mtrx itransform /yB3 ED /xB3 ED 
  xA3 yA3 mtrx itransform /yA3 ED /xA3 ED 
  mark ArmB 0 ne { xB1 yB1 } if 
  xB2 yB2 xB3 yB3 xA3 yA3 xA2 yA2 ArmA 0 ne { xA1 yA1 } if 
  tx@Dict begin false Line end 
  /LPutVar [ xB1 yB1 xB2 yB2 xB3 yB3 xA3 yA3 xA2 yA2 xA1 yA1 ] cvx def 
  /LPutPos { LPutLines } def 
  /HPutPos { HPutLines } def 
  /VPutPos { VPutLines } def 
} def
%
% DG/SR modification begin - May 9, 1997 - Patch 1
%/NCCircle { 0 0 NodesepA nodeA \tx@GetEdge pop xA sub 2 div dup 2 exp r
%r mul sub abs sqrt atan 2 mul /a ED r AngleA 90 add PtoC yA add exch xA add
%exch 2 copy /LPutVar [ 4 2 roll r AngleA ] cvx def /LPutPos { LPutVar t 360
%mul add dup 5 1 roll 90 sub \tx@PtoC 3 -1 roll add /Y ED add /X ED /NAngle ED
%
/NCCircle { 
  NodeSepA 0 NodeA 0 GetEdge pop 
  2 div dup 2 exp r r mul sub abs sqrt 
  atan 2 mul /a ED 
  r AngleA 90 add PtoC yA add exch xA add 
  exch 2 copy 
  /LPutVar [ 4 2 roll r AngleA ] cvx def 
  /LPutPos { 
    LPutVar t 360 mul add dup 5 1 roll 90 sub PtoC 
    3 -1 roll add 
    /Y ED add /X ED /NAngle ED
% DG/SR modification end
  } def 
  /HPutPos { LPutPos } def 
  /VPutPos { LPutPos } def 
  r AngleA 90 sub a add AngleA 270 add a sub 
  tx@Dict begin 
  /angleB ED /angleA ED /r ED 
  /c 57.2957 r Div def 
  /y ED /x ED 
} def
%
/NCBox { 
  /d ED /h ED 
  /AngleB yB yA sub xB xA sub Atan def 
  /AngleA AngleB 180 add def 
  GetEdgeA GetEdgeB 
  /dx d AngleB sin mul def 
  /dy d AngleB cos mul neg def 
  /hx h AngleB sin mul neg def 
  /hy h AngleB cos mul def 
  /LPutVar [ 
    xA1 hx add yA1 hy add xB1 hx add yB1 hy add 
    xB1 dx add yB1 dy add xA1 dx add yA1 dy add ] cvx def 
  /LPutPos { LPutLines } def 
  /HPutPos { xB yB xA yA LPutLine } def 
  /VPutPos { HPutPos } def 
  mark 
  LPutVar tx@Dict begin false Polygon end 
} def
%
/NCArcBox { 
  /l ED neg /d ED /h ED /a ED 
  /AngleA yB yA sub xB xA sub Atan def 
  /AngleB AngleA 180 add def 
  /tA AngleA a sub 90 add def 
  /tB tA a 2 mul add def 
  /r xB xA sub tA cos tB cos sub Div dup 0 eq { pop 1 } if def
  /x0 xA r tA cos mul add def 
  /y0 yA r tA sin mul add def 
  /c 57.2958 r div def 
  /AngleA AngleA a sub 180 add def 
  /AngleB AngleB a add 180 add def
  GetEdgeA GetEdgeB 
  /AngleA tA 180 add yA yA1 sub xA xA1 sub Pyth c mul sub def 
  /AngleB tB 180 add yB yB1 sub xB xB1 sub Pyth c mul add def 
  l 0 eq { 
    x0 y0 r h add AngleA AngleB arc x0 y0 r d add AngleB AngleA arcn 
  }{ 
    x0 y0 translate 
    /tA AngleA l c mul add def 
    /tB AngleB l c mul sub def
    0 0 r h add tA tB arc r h add 
    AngleB PtoC r d add 
    AngleB PtoC 2 copy 
    6 2 roll l arcto 4 { pop } repeat 
    r d add tB PtoC l arcto 4 { pop } repeat 
    0 0 r d add tB tA arcn r d add 
    AngleA PtoC r h add 
    AngleA PtoC 2 copy 6 2 roll 
    l arcto 4 { pop } repeat 
    r h add tA PtoC l arcto 4 { pop } repeat 
  } ifelse 
  closepath 
  /LPutVar [ x0 y0 r AngleA AngleB h d ] cvx def 
  /LPutPos { 
    LPutVar /d ED /h ED 
    /AngleB ED /AngleA ED 
    /r ED /y0 ED /x0 ED 
    t 1 le { 
      r h add AngleA 1 t sub mul AngleB t mul add dup 90 add /NAngle ED PtoC 
    }{t 2 lt { 
        /NAngle AngleB 180 add def r 2 t sub 
        h mul t 1 sub d mul add add AngleB PtoC 
      }{ 
        t 3 lt { 
          r d add AngleB 3 t sub mul AngleA 2 t sub
          mul add dup 90 sub /NAngle ED PtoC 
        }{ 
          /NAngle AngleA 180 add def 
          r 4 t sub d mul t 3 sub h mul add add AngleA PtoC 
        } ifelse 
      } ifelse 
    } ifelse
    y0 add /Y ED x0 add /X ED 
  } def 
  /HPutPos { LPutPos } def 
  /VPutPos { LPutPos } def 
} def
%
/Tfan { /AngleA yB yA sub xB xA sub Atan def GetEdgeA w xA1 xB sub yA1 yB
sub Pyth Pyth w Div CLW 2 div mul 2 div dup AngleA sin mul yA1 add /yA1
ED AngleA cos mul xA1 add /xA1 ED /LPutVar [ xA1 yA1 m { xB w add yB xB
w sub yB } { xB yB w sub xB yB w add } ifelse xA1 yA1 ] cvx def /LPutPos
{ LPutLines } def /VPutPos@ { LPutVar flag { 8 4 roll pop pop pop pop }
{ pop pop pop pop 4 2 roll } ifelse } def /VPutPos { VPutPos@ VPutLine }
def /HPutPos { VPutPos@ HPutLine } def mark LPutVar tx@Dict begin
/ArrowA { moveto } def /ArrowB { } def false Line closepath end } def
%
/LPutCoor { 
  NAngle 
  tx@Dict begin /NAngle ED end 
  gsave 
  CM STV 
  CP Y sub neg exch X sub neg exch moveto 
  setmatrix CP 
  grestore 
} def
%
/LPut { 
  tx@NodeDict /LPutPos known 
    { LPutPos } { CP /Y ED /X ED /NAngle 0 def } ifelse 
  LPutCoor  
} def
%
/HPutAdjust { 
  Sin Cos mul 0 eq 
    { 0 } 
    { d Cos mul Sin div flag not { neg } if 
      h Cos mul Sin div flag { neg } if 
      2 copy gt { pop } { exch pop } ifelse 
    } ifelse 
  s add flag { r add neg }{ l add } ifelse 
  X add /X ED 
} def
%
/VPutAdjust { 
  Sin Cos mul 
  0 eq 
    { 0 }
    { l Sin mul Cos div flag { neg } if
      r Sin mul Cos div flag not { neg } if 
      2 copy gt { pop } { exch pop } ifelse 
    } ifelse 
  s add flag { d add } { h add neg } ifelse 
  Y add /Y ED 
} def
%
%
end
%
% END pst-node.pro

%%EndProcSet
%%BeginProcSet: pst-math.pro 0 0
%                           -*- Mode: Postscript -*-
% pst-math.pro --- PostScript header file pst-math.pro
%
% Author          : Christophe JORSSEN 
% Author          : Herbert Voß <hvoss@tug.org>
% Created the     : Sat 20 March 2004
% Last Mod        : $Date: 2010/10/02 $
% Version         : 0.62 $
%
/PI 3.14159265359 def
/ENeperian 2.71828182846 def
%
/DegToRad {PI mul 180 div} bind def
/RadToDeg {180 mul PI div} bind def
%
/COS {RadToDeg cos} bind def
/SIN {RadToDeg sin} bind def
/TAN {dup SIN exch COS Div} bind def
/tan {dup sin exch cos Div} bind def
/ATAN {neg -1 atan 180 sub DegToRad} bind def
/ACOS {dup dup mul neg 1 add sqrt exch atan DegToRad} bind def
/acos {dup dup mul neg 1 add sqrt exch atan} bind def
/ASIN {neg dup dup mul neg 1 add sqrt neg atan 180 sub DegToRad} bind def
/asin {neg dup dup mul neg 1 add sqrt neg atan 180 sub} bind def
%
/EXP {ENeperian exch exp} bind def
%
/COSH {dup EXP exch neg EXP add 2 div} bind def
/SINH {dup EXP exch neg EXP sub 2 div} bind def
/TANH {dup SINH exch COSH div} bind def
/ACOSH {dup dup mul 1 sub sqrt add ln} bind def
/ASINH {dup dup mul 1 add sqrt add ln} bind def
/ATANH {dup 1 add exch neg 1 add Div ln 2 div} bind def
%
%/SINC {dup SIN exch Div} bind def
/SINC { dup 0 eq { pop 1 } { dup SIN exch div } ifelse } bind def

/GAUSS {dup mul 2 mul dup 4 -2 roll sub dup mul exch div neg EXP exch PI mul sqrt div} bind def
%
/GAMMA { 2 dict begin				% hv 2007-08-30
  /z exch def
  1.000000000190015				% p(0)
  0 1 5 {					% on stack is 0 1 2 3 4 5 
    dup 					% n-1 n-1
    [ 76.18009172947146 
     -86.50532032941677 
      24.0140982483091 
      -1.231739572450155
       0.1208650973866179E-2 
      -0.5395239384953E-5      ] exch get exch 	% p(n) n-1
      1 add z add div			     	% p(n)/(z+n)
      add					% build the sum
    } for
    Pi 2 mul sqrt z div mul
    z 5.5 add z 0.5 add exp mul ENeperian z 5.5 add neg exp mul 
  end } bind def
%    
/GAMMALN {dup dup dup 5.5 add dup ln 3 -1 roll .5 add mul sub neg 1.000000000190015
    0 1 5 {
    [76.18009172947146 -86.50532032941677 24.0140982483091 -1.231739572450155
    .1208650973866179E-2 -.5395239384953E-5 2.5066282746310005] exch get
    4 -1 roll 1 add dup 5 1 roll div add} for
    4 -1 roll div 2.5066282746310005 mul ln add exch pop} bind def
/BETA {2 copy add GAMMALN neg exch GAMMALN 3 -1 roll GAMMALN EXP} bind def
%
/HORNER {aload length
    dup 2 add -1 roll
    exch 1 sub {
        dup 4 1 roll
        mul add exch
    } repeat
    pop
} bind def
%
/BESSEL_J0 {dup abs 8 lt {
    dup mul dup [57568490574 -13362590354 651619640.7 -11214424.18 77392.33017 -184.9052456] HORNER
    exch [57568490411 1029532985 9494680.718 59272.64853 267.8532712 1] HORNER
    Div}
    {abs dup .636619772 exch div sqrt exch dup .785398164 sub exch 8 exch div dup dup mul dup 
    [1 -1.098628627E-2 .2734510407E-4 -.2073370639E-5 .2093887211E-6] HORNER
    3 index COS mul
    exch [-.1562499995E-1 .1430488765E-3 -.6911147651E-5 .7621095161E-6 -.934945152E-7] HORNER
    4 -1 roll SIN mul 3 -1 roll mul neg add mul} 
    ifelse} bind def
%
/BESSEL_Y0 {dup 8 lt {
    dup dup mul dup [-2957821389 7062834065 -512359803.6 10879881.29 -86327.92757 228.4622733] HORNER
    exch [40076544269 745249964.8 7189466.438 47447.26470 226.1030244 1] HORNER
    Div exch dup ln exch BESSEL_J0 .636619772 mul mul add}
    {dup .636619772 exch div sqrt exch dup .785398164 sub exch 8 exch div dup dup mul dup 
    [1 -.1098628627E-2 .2734510407E-4 -.2073370639E-5 .2093887211E-6] HORNER
    3 index SIN mul
    exch [-.1562499995E-1 .1430488765E-3 -.6911147651E-5 .7621095161E-6 -.934945152E-7] HORNER
    4 -1 roll COS mul 3 -1 roll mul add mul} 
    ifelse} bind def
%
/BESSEL_J1 {dup abs 8 lt {
    dup dup mul dup 3 -2 roll [72362614232 -7895059235 242396853.1 -2972611.439 15704.48260 -30.16036606] HORNER mul
    exch [144725228442 2300535178 18583304.74 99447.43394 376.9991397 1] HORNER
    Div}
    {dup abs dup .636619772 exch div sqrt exch dup 2.356194491 sub exch 8 exch div dup dup mul dup 
    [1 .183105E-2 -.3516396496E-4 .2457520174E-5 -.240337019E-6] HORNER
    3 index COS mul
    exch [.04687499995 6.2002690873E-3 .8449199096E-5 -.88228987E-6 .105787412E-6] HORNER
    4 -1 roll SIN mul 3 -1 roll mul neg add mul exch dup abs Div mul} 
    ifelse} bind def
%
/BESSEL_Y1 {dup 8 lt {
    dup dup dup mul dup [-.4900604943E13 .1275274390E13 -.5153428139E11 .7349264551E9 -.4237922726E7 .8511937935E4] HORNER
    exch [.2499580570E14 .4244419664E12 .3733650367E10 .2245904002E8 .1020426050E6 .3549632885E3 1] HORNER
    Div mul exch dup dup ln exch BESSEL_J1 mul exch 1 exch div sub .636619772 mul add}
    {dup .636619772 exch div sqrt exch dup 2.356194491 sub exch 8 exch div dup dup mul dup 
    [1 .183105E-2 -.3516396496E-4 .2457520174E-5 -.240337019E-6] HORNER
    3 index SIN mul
    exch [.04687499995 -.2002690873E-3 .8449199096E-5 6.88228987E-6 .105787412E-6] HORNER
    4 -1 roll COS mul 3 -1 roll mul add mul} 
    ifelse} bind def
%
% En cours...
/BESSEL_Yn {dup 0 eq {pop BESSEL_Y0}{dup 1 eq {pop BESSEL_Y1}{
    exch dup BESSEL_Y0 exch dup BESSEL_Y1 exch 2 exch Div {
        mul 3 -1 roll mul 2 index sub pstack} for
    } ifelse } ifelse } bind def
%
/SIMPSON { 1 dict begin  %% on stack a b var f ierr  Dominik Rodriguez
  3 index 5 index sub                                % compute h
  1                                                  % a b var f ierr h n
  4 index 7 index def 3 index exec                   % a b var f ierr h n f(a)
  5 index 7 index def 4 index exec add               % a b var f ierr h n f(a)+f(b)
  5 index 8 index 4 index 2 div add def 4 index exec % a b var f ierr h n f(a)+f(b) f(a+h/2)
  exch 1 index 4 mul add 0  % a b var f ierr h n old=f(a+h/2) Estim=f(a)+f(b)+4f(a+h/2) NbLoop
    {                                                % a b var f ierr h n old Estim NbLoop
      5 -1 roll 2 div dup 6 1 roll              % h<-h/2
      5 -1 roll 2 mul 5 1 roll                  % n<-2n
                                                % a b var f ierr h n old Estim NbLoop h
      2 div 10 index add 0                      % a b var f ierr h n old Estim NbLoop a+h/2 Cumul
      5 index { 
        1 index 10 index exch def 8 index exec add exch 6 index add exch 
      } repeat                                  % a b var f ierr h n old Estim NbLoop a+nh/2 Cumul
      exch pop                                  % a b var f ierr h n old Estim NbLoop New
      2 index 1 index 4 mul 6 -1 roll 2 mul sub sub % a b var f ierr h n Estim NbLoop New Diff
      4 -1 roll 2 mul 1 index sub 4 1 roll          % a b var f ierr h n Estim NbLoop New Diff
      exch 4 1 roll                             % a b var f ierr h n old Estim NbLoop Diff
      5 index 6 div mul abs 6 index lt { exit } if
      1 add dup 9 eq { exit } if
  } loop                                        % a b var f ierr h n old Estim NbLoop
  exch 5 -1 roll 6 div mul mark 10 2 roll cleartomark
end 
} def
% ------------------------------------ math stuff ----------------------------------
%
% Matrix A in arrays of rows A[[row1][row2]...]
% with [row1]=[a11 a12 ... b1]
% returns on stack solution vector X=[x1 x2 ... xn]
/SolveLinEqSystem { 				% on stack matrix M=[A,b] (A*x=b)
  10 dict begin					% hold all ocal
    /A exch def
    /Rows A length def         			% Rows = number of rows
    /Cols A 0 get length def   			% Cols = number of columns
    /Index [ 0 1 Rows 1 sub { } for ] def	% Index = [0 1 2 ... Rows-1]
    /col 0 def
    /row  0 def
    /PR Rows array def 				% PR[c] = pivot row for row row
  { 						% starts the loop, find pivot entry in row r
    col Cols ge row  Rows ge or { exit } if	% col < Cols and row < Rows else exit
    /pRow row def  				% pRow = pivot row		
    /max A row  get col get abs def		% get A[row[col]], first A[0,0] 
    row 1 add 1 Rows 1 sub { 			% starts for loop 1 1 Rows-1
      /j exch def				% index counter
      /x A j get col get abs def		% get A[j[r]]
      x max gt {				% x>max, then save position
        /pRow j def
        /max x def
      } if
    } for					% now we have the row with biggest A[0,1]
						% with pRow = the pivot row
    max 0 gt {					% swap entries pRow and row  in i 
      /tmp Index row  get def
      Index row  Index pRow get put
      Index pRow tmp put			% and columns pRow and row  in A
      /tmp A row get def
      A row  A pRow get put
      A pRow tmp put   				% pivot
      /row0  A row  get def 			% the pivoting row
      /p0 row0  col get def 			% the pivot value
      row 1 add 1 Rows 1 sub { 			% start for loop
        /j exch def
        /c1 A j get def
        /p c1 col get p0 div def
        c1 col p put				% subtract (p1/p0)*row[i] from row[j]
        col 1 add 1 Cols 1 sub {		% start for loop
          /i exch def
          c1 dup i exch 			% c1 i c1
          i get row0 i get p mul sub put
        } for
      } for
      PR row col put
      /col col 1 add def
      /row row 1 add def
    }{						% all zero entries
      /row row 1 add def			% continue loop with same row
    } ifelse
  } loop
  /X A def					% solution vector
  A Rows 1 sub get dup
  Cols 1 sub get exch
  Cols 2 sub get div
  X Rows 1 sub 3 -1 roll put  			% X[n]
  Rows 2 sub -1 0 {				% for loop to calculate X[i]
    /xi exch def				% current index
    A xi get 					% i-th row
    /Axi exch def
    /sum 0 def
    Cols 2 sub -1 xi 1 add { 
      /n exch def
      /sum sum Axi n get X n get mul add def 
    } for
    Axi Cols 1 sub get 				% b=Axi[Cols-1]
    sum sub 					% b-sum
    Axi xi get div				% b-sum / Axi[xi]
    X xi 3 -1 roll put  			% X[xi]
  } for
  X
  end 
} def
%
/c@_0 2.515517 def 
/c@_1 0.802853 def 
/c@_2 0.010328 def 
/d@_1 1.432788 def 
/d@_2 0.189269 def 
/d@_3 0.001308 def 
/norminv {
  5 dict begin
  neg 1 add 1 exch div ln 2 mul sqrt 
  /t exch def 
  /t2 t dup mul def 
  /t3 t2 t mul def 
  c@_0 c@_1 t mul add c@_2 t2 mul add 1 d@_1 t mul add 
  d@_2 t2 mul add d@_3 t3 mul add div neg t add 
  end
} def 
%end{norminv Michael Sharpe}
%
%
% END pst-math.pro

%%EndProcSet
%%BeginProcSet: pst-3d.pro 0 0
%% $Id: pst-3d.pro 247 2010-01-04 22:45:42Z herbert $
% PostScript prologue for pst-3d.tex.
% Version 0.01, 2010/01/01 
%
/tx@3Ddict 300 dict def 
tx@3Ddict begin
%
/SetMatrixThreeD {
  dup sin /e ED cos /f ED
  /p3 ED /p2 ED /p1 ED
  p1 0 eq
  { /a 0 def /b p2 0 le { 1 } { -1 } ifelse def
    p3 p2 abs
  }
  { p2 0 eq
    { /a p1 0 lt { -1 } { 1 } ifelse def /b 0 def
      p3 p1 abs
    }
    { p1 dup mul p2 dup mul add sqrt dup
      p1 exch div /a ED
      p2 exch div neg /b ED
      p3 p1 a div
    }
    ifelse
  }
  ifelse
  atan dup sin /c ED cos /d ED
  /Matrix3D
  [
    b f mul c a mul e mul sub
    a f mul c b mul e mul add
    d e mul
    b e mul neg c a mul f mul sub
    a e mul neg c b mul f mul add
    d f mul
  ] def
} def
%
/ProjThreeD {
  /z ED /y ED /x ED
  Matrix3D aload pop
  z mul exch y mul add exch x mul add
  4 1 roll
  z mul exch y mul add exch x mul add
  exch
} def
%
/SetMatrixEmbed {
  SetMatrixThreeD
  Matrix3D aload pop
  /z3 ED /z2 ED /z1 ED /x3 ED /x2 ED /x1 ED
  SetMatrixThreeD
  [
  Matrix3D aload pop
  z3 mul exch z2 mul add exch z1 mul add 4 1 roll
  z3 mul exch z2 mul add exch z1 mul add
  Matrix3D aload pop
  x3 mul exch x2 mul add exch x1 mul add 4 1 roll
  x3 mul exch x2 mul add exch x1 mul add
  3 -1 roll 3 -1 roll 4 -1 roll 8 -3 roll 3 copy
  x3 mul exch x2 mul add exch x1 mul add 4 1 roll
  z3 mul exch z2 mul add exch z1 mul add
  ]
  concat
} def
%
/TMSave {
  tx@Dict /TMatrix known not { /TMatrix { } def /RAngle { 0 } def } if 
  /TMatrix [ TMatrix CM ] cvx def 
} def
%
/TMRestore { CP /TMatrix [ TMatrix setmatrix ] cvx def moveto } def
%
/TMChange {
  TMSave
  /cp [ currentpoint ] cvx def % ??? Check this later.
  CM
  CP T STV
  CM matrix invertmatrix    % Inv(M')
  matrix concatmatrix       % M Inv(M')
  exch exec
  concat cp moveto
} def
%
end % of tx@3Ddict
%%
%% End of file `pst-3d.pro'.

%%EndProcSet
%%BeginProcSet: pstricks-add.pro 0 0
%% $Id: pstricks-add.pro 328 2010-05-24 15:56:43Z herbert $
% PostScript prologue for pstricks-add.tex.
% Version 0.23, 2009/12/17 
%
/tx@addDict 410 dict def tx@addDict begin
%%
realtime srand % set random generator
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
/GTriangle {
  gsave
  /mtrx CM def
  /colorA ED /colorB ED /colorC ED 	% save the colors
  /yA ED /xA ED               		% save the origin
  xA yA translate
  rotate       		        	% \psk@gangle
  /yB ED /xB ED /yC ED /xC ED   	% save other coordinates
  /ds [                % save data in a array
     0 0 0 colorA aload pop     	% fd x y xr xg xb
     0 xB xA sub yB yA sub colorB aload pop
     0 xC xA sub yC yA sub colorC aload pop
%     1 xC xB add yB colorA aload pop  	% for use with 4 points ABCD
  ] def
  newpath
  <<
  /ShadingType 4           % single Gouraud
  /ColorSpace [ /DeviceRGB ]
  /DataSource ds
  >> 
  shfill
  closepath
  mtrx
  setmatrix grestore} def
%
/RGBtoCMYK {    % on stack r g b -> C M Y K
  3 dict begin
  /Blue ED /Green ED /Red ED
  1 Red sub     % Cyan
  1 Green sub   % Magenta
  1 Blue sub    % Yellow
  0   		% Black  
  end
} def
%
/CMYKtoGRAY { % on stack c m y k -> gray
  exch 0.11 mul add
  exch 0.59 mul add
  exch 0.3 mul add
  dup 1 gt { pop 1 }  if 
  neg 1 add 
} def
%
/RGBtoGRAY { % on stack r g b -> gray
  0.11 mul
  exch 0.59 mul add
  exch 0.3 mul add 
} def
%
/HSBtoGRAY { 
  6 dict begin
  /b exch def 
  /s exch def 6 mul dup cvi dup 
  /i exch def sub 
  /f exch def
  /F [[0 1 f sub 1][f 0 1][1 0 1 f sub][1 f 0][1 f sub 1 0][0 1 f][0 1 1]] def
  F i get { s mul neg 1 add b mul} forall
  0.11 mul
  exch 0.59 mul add
  exch 0.3 mul add 
  end
} def
%
%% convertisseur longueur d'onde ->R,G,B       Manuel Luque
%% lambda max=780 nanometres
%% lambda min=380 nanometres
%% adaptation de :
%% http://www.physics.sfasu.edu/astro/color.html
%% www.efg2.com/lab
%
/Gamma 0.8 def
/calculateRGB {
  lambda 379 le {/Red 0 def /Green 0 def /Blue 0 def} if
  lambda 781 ge {/Red 0 def /Green 0 def /Blue 0 def} if
  lambda 380 ge {lambda 439 le {
    /R {lambda 440 sub neg 440 380 sub div} def
    /Red R factor mul Gamma exp def
    /G 0 def
    /Green G factor mul Gamma exp def
    /B 1 def
    /Blue B factor mul Gamma exp def} if
  } if
  lambda 440 ge { lambda 489 le {
    /G {lambda 440 sub 490 440 sub div} def
    /Green G factor mul Gamma exp def
    /R 0 def /Red 0 def
    /B 1 def
    /Blue B factor mul Gamma exp def } if
  } if
  lambda 490 ge {lambda 509 le {
    /B {lambda 510 sub neg 510 490 sub div} def
    /Blue B factor mul Gamma exp def
    /R 0 def /Red 0 def
    /G 1 def
    /Green G factor mul Gamma exp def } if
  } if
  lambda 510 ge {lambda 579 le {
    /R {lambda 510 sub 580 510 sub div } def
    /Red R factor mul Gamma exp def
    /Blue 0 def
    /G 1 def
    /Green G factor mul Gamma exp def } if
  } if
  lambda 580 ge {lambda 644 le {
    /G {lambda 645 sub neg 645 580 sub div } def
    /Green G factor mul Gamma exp def
    /Blue 0 def
    /R 1 def
    /Red R factor mul Gamma exp def } if
  } if
  lambda 645 ge { lambda 780 le {
    /Red 1 factor mul Gamma exp def
    /Blue 0 def
    /Green 0 def } if
  } if
} def
%
/factor {
  lambda 380 ge {lambda 419 le { 0.3 0.7 lambda 380 sub mul 420 380 sub div add} if } if
  lambda 420 ge {lambda 700 le { 1 } if } if
  lambda 701 ge {lambda 780 le { 0.3 0.7 780 lambda sub mul 780 700 sub div add} if } if
} def
%
/wavelengthToRGB { % the wavelength in nm must be on top of the stack
  cvi /lambda exch def % no floating point here
  calculateRGB
} def %  now the colors are saved in Red Green Blue
%
/wavelengthToGRAY { % the wavelength in nm must be on top of the stack
  cvi /lambda exch def % no floating point here
  calculateRGB
  Red Green Blue RGBtoGRAY
} def %  now the gray color is on the stack
%
/wavelengthToCMYK { % the wavelength in nm must be on top of the stack
  cvi /lambda exch def % no floating point here
  gsave
  calculateRGB Red Green Blue RGBtoCMYK 
  /Black ED /Yellow ED /Magenta ED /Cyan ED
  grestore
} def %  now the colors are saved in Cyan Magenta Yellow Black
%
/axfill {
    8 dict begin
    /xw exch def /nl exch def
    /C1 exch def /y1 exch def/x1 exch def
    /C0 exch def /y0 exch def/x0 exch def
    <<  /ShadingType 2
        /ColorSpace /DeviceRGB
        /Coords [ x0 y0 x1 y1 ]
        /EmulatorHints [ xw 2 div dup ]
        /Function <<
            /FunctionType 2
            /Domain [0 1]
            /C0 C0
            /C1 C1
            /N      1
        >>
    >> shfill
    end
} bind def
%
%/amplHand {.8} def 
%/dtHand 2 def
/varHand { rand sin amplHand mul add } def
/MovetoByHand { moveto } def 
%/MovetoByHand { /y0 ED /x0 ED x0 y0 moveto } def 
/LinetoByHand { 4 dict begin
  /y1 ED /x1 ED 
  currentpoint /y0 ED /x0 ED
  x0 x1 sub dup mul y0 y1 sub dup mul add sqrt /dEnd ED
  0 dtHand dEnd { dup
    x1 x0 sub mul dEnd div x0 add varHand exch  
    y1 y0 sub mul dEnd div y0 add varHand lineto
  } for
%  /x0 x1 def /y0 y1 def
  end
} def  
%
end
%
% END pstricks-add.pro

%%EndProcSet
%%BeginProcSet: pst-func.pro 0 0
%% $Id: pst-func.pro 355 2010-06-21 10:02:44Z herbert $
%%
%% This is file `pst-func.pro',
%%
%% IMPORTANT NOTICE:
%%
%% Package `pst-func'
%%
%% Herbert Voss <hvoss@tug.org>
%%
%% This program can be redistributed and/or modified under the terms
%% of the LaTeX Project Public License Distributed from CTAN archives
%% in directory macros/latex/base/lppl.txt.
%%
%% DESCRIPTION:
%%   `pst-func' is a PSTricks package to plot special math functions
%%
%%
%% version 0.13 / 2010-06-21  Herbert Voss
%
/tx@FuncDict 100 dict def
tx@FuncDict begin
%
/eps1 1.0e-05 def
/eps2 1.0e-04 def
/eps8 1.0e-08 def
/Pi2 1.57079632679489661925640 def
/CEuler 0.5772156649 def % Euler-Mascheroni constant
%
/factorial { % n on stack, returns n! 
  dup 0 eq { 1 }{ 
    dup 1 gt { dup 1 sub factorial mul } if }
  ifelse } def 
%
/MoverN { % m n on stack, returns the binomial coefficient m over n
  2 dict begin
  /n exch def /m exch def
  n 0 eq { 1 }{
    m n eq { 1 }{
      m factorial n factorial m n sub factorial mul div } ifelse } ifelse 
  end
} def
%
/Pascal [
  [                   1                   ] % 0
  [                 1   1                 ] % 1
  [               1   2   1               ] % 2
  [             1   3   3   1             ] % 3
  [           1   4   6   4   1           ] % 4
  [         1   5  10  10   5   1         ] % 5
  [       1   6  15  20  15   6   1       ] % 6
  [     1   7  21  35  35  21   7   1     ] % 7
  [   1   8  28  56  70  56  28  8    1   ] % 8
  [ 1   9  36  84 126 126  84  36  9    1 ] % 9
] def
%
/GetBezierCoor { 				% t on stack
  10 dict begin					% hold all local
  /t ED
  /t1 1 t sub def				% t1=1-t
  /Coeff Pascal BezierType get def		% get the coefficients
    0 0						% initial values for x y
    BezierType -1 0 {				% BezierType,...,2,1,0
      /I ED					% I=BezierType,...,2,1,0
      /J BezierType I sub def			% J=0,1,2,...,BezierType
      /T t I exp Coeff J get mul def		% coeff(J)*t^I
      /T1 t1 J exp def				% t1^J  
      Points I dup add 1 add get		% y(2*I+1)
      T mul T1 mul add				% the y coordinate
      exch					% y x	
      Points I dup add get			% x(2*I)
      T mul T1 mul add				% the x coordinate
      exch					% x y	
    } for					% x y on stack
  end
} def
%
/BezierCurve { % on stack [ coors psk@plotpoints BezierType
%  10 dict begin
  /BezierType ED
  1 exch div /epsilon ED	
  ] /Points ED 				% yi xi ... y3 x3 y2 x2 y1 x1 y0 x0
  epsilon GetBezierCoor 		% next Bezier point
  Points 0 get Points 1 get 		% starting point
  ArrowA moveto 
  epsilon epsilon 1 {
    /t ED
    t GetBezierCoor
    t 0.9999 lt { lineto }{ 1 epsilon sub GetBezierCoor 4 2 roll ArrowB pop pop pop pop } ifelse 
  } for 
%  end
} def
%
/Bernstein { % on stack tStart tEnd plotpoints i n
  12 dict begin				% hold all local
  /envelope ED				% plot envelope?
  /n ED 
  /i ED
  /ni n i sub def  
  /epsilon ED				% step=1/plotpoints
  /tEnd ED
  /tStart ED
%
% B_{i,n}(t)=\binom{n}{i}t^i(1-t)^{n-i}      (Bernstein)
% f_n(x)=\frac{1}{\sqrt{\pi n\cdot x(1-x)}}  (envelope)
%
  n i MoverN /noveri ED			% \binom{n}{i}
  [					% for the array of points
  tStart epsilon tEnd {
    dup dup /t ED			% leave one on stack
    neg 1 add /t1 ED			% t1=1-t
    envelope 
      { t t1 mul 4 mul Pi2 mul n mul sqrt 1 exch Div }	% envelope
      { noveri t i exp mul t1 ni exp mul } ifelse	% t f(t)
    ScreenCoor				% convert to screen coor
  } for
  end
  false /Lineto /lineto load def Line
} def
%
/Si { % integral sin from 0 to x (arg on stack)
  /arg exch def
  /Sum arg def
  /sign -1 def
  /index 3 def
  { 
    arg index exp index div index factorial div sign mul 
    dup abs eps8 lt { pop exit } if 
    Sum add /Sum exch def
    /sign sign neg def
    /index index 2 add def
  } loop
  Sum
} def
/si { % integral sin from x to infty -> si(x)=Si(x)-pi/2
  Si Pi2 sub
} def
/Ci { % integral cosin from x to infty (arg on stack)
  abs /arg exch def
  arg 0 eq { 0 } { 
    /argExp 1 def
    /fact 1 def
    /Sum CEuler arg ln add def
    /sign -1 def
    /index 2 def
    { 
      /argExp argExp arg arg mul mul def
      /fact fact index 1 sub index mul mul def
      argExp index div fact div sign mul 
      dup abs exch Sum add /Sum exch def
      eps8 lt { exit } if
      /sign sign neg def
      /index index 2 add def
    } loop
    Sum
  } ifelse
} def
/ci { % integral cosin from x to infty -> ci(x)=-Ci(x)+ln(x)+CEuler
  dup Ci neg exch abs ln add CEuler add
} def
%
/MaxIter 255 def
/func { coeff Derivation FuncValue } def
/func' { coeff Derivation 1 add FuncValue } def
/func'' { coeff Derivation 2 add FuncValue } def
%
/NewtonMehrfach {% the start value must be on top of the stack
  /Nx exch def 
  /Iter 0 def
  {
    /Iter Iter 1 add def
    Nx func /F exch def % f(Nx)
    F abs eps2 lt { exit } if
    Nx func' /FS exch def % f'(Nx) 
    FS 0 eq { /FS 1.0e-06 def } if
    Nx func'' /F2S exch def % f''(Nx)
    1.0 1.0 F F2S mul FS dup mul div sub div /J exch def
    J F mul FS div /Diff exch def 
    /Nx Nx Diff sub def
    Diff abs eps1 lt Iter MaxIter gt or { exit } if 
  } loop 
  Nx % the returned value ist the zero point
} def

/Steffensen {% the start value must be on top of the stack
  /y0 exch def % the start value
  /Iter 0 def
  {
    y0 func /F exch def
    F abs eps2 lt { exit } if
    y0 F sub /Phi exch def
    Phi func /F2 exch def
    F2 abs eps2 le { exit }{
      Phi y0 sub dup mul Phi F2 sub 2 Phi mul sub y0 add Div /Diff exch def
      y0 Diff sub /y0 exch def
      Diff abs eps1 le { exit } if
    } ifelse
    /Iter Iter 1 add def
    Iter MaxIter gt { exit } if
  } loop
  y0 % the returned value ist the zero point
} def 
%
/Horner {% x [coeff] must be on top of the stack
  aload length
  dup 2 add -1 roll
  exch 1 sub {
    dup 4 1 roll
    mul add exch
  } repeat
  pop % the y value is on top of the stack
} def
%
/FuncValue {% x [coeff] Derivation must be on top of the stack
  {
    aload 			% a0 a1 a2 ... a(n-1) [array]
    length                      % a0 a1 a2 ... a(n-1) n
    1 sub /grad exch def        % a0 a1 a2 ... a(n-1) 
    grad -1 1 {                 % for n=grad step -1 until 1
      /n exch def               % Laufvariable speichern
      n                         % a0 a1 a2 ... a(n-1) n
      mul                       % a0 a1 a2 ... a(n-1)*n 
      grad 1 add                % a0 a1 a2 ... a(n-1)*n grad+1 
      1 roll                    % an*na0 a1 a2 ... a(n-2)
    } for
    pop                         % loesche a0
    grad array astore           % [ a1 a2 ... a(n-2)]
  } repeat
  Horner
} def
%
/FindZeros { % dxN dxZ must be on top of the stack (x0..x1 the intervall) => []
  12 dict begin 
  /dxZ exch def /dxN exch def
  /pstZeros [] def 
  x0 dxZ x1 { % suche Nullstellen
    /xWert exch def
    xWert NewtonMehrfach 
    %xWert Steffensen 
    /xNull exch def 
    pstZeros aload length /Laenge exch def % now test if value is a new one
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      { xNull 1 }
      { /newZero true def
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	pstZeros aload pop
        newZero { xNull Laenge 1 add } { Laenge } ifelse } ifelse
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  pstZeros  % the end array is now on the stack
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} def
%
/Simpson { % on stack must be a b M   --- simple version ---
% /SFunc must be defined 
  /M ED /b ED /a ED
  /h b a sub M 2 mul div def
  /s1 0 def
  /s2 0 def
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  /I a SFunc b SFunc add s1 4 mul add s2 2 mul add 3 div h mul def
} def
%
/LogGamma { 5 dict begin	% z on stack
  /z ED
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    z k div dup 1 add ln sub dup
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%
/ChebyshevT { 5 dict begin	% z on stack
  /xtmp exch def
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     /k exch def
     xtmp xtmp mul 1 sub k exp
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  end
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%
/ChebyshevU {5 dict begin	% z on stack
  /xtmp exch def
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  0 0 1 n .5 mul floor {
    /k exch def
    xtmp xtmp mul 1 sub k exp
    xtmp n 2 k mul sub exp mul
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    add
  } for
  end
} def
%
% subroutines for complex numbers, given as an array [a b] 
% which is a+bi = Real+i Imag
%
/cxadd {		% [a1 b1] [a2 b2] = [a1+a2 b1+b2]
  dup 0 get		% [a1 b1] [a2 b2] a2
  3 -1 roll		% [a2 b2] a2 [a1 b1]
  dup 0 get		% [a2 b2] a2 [a1 b1] a1
  3 -1 roll		% [a2 b2] [a1 b1] a1 a2
  add			% [a2 b2] [a1 b1] a1+a2
  3 1 roll		% a1+a2 [a2 b2] [a1 b1]
  1 get			% a1+a2 [a2 b2] b1
  exch 1 get		% a1+a2 b1 b2
  add 2 array astore
} def
%
/cxneg {		% [a b]
  dup 1 get		% [a b] b
  exch 0 get		% b a
  neg exch neg		% -a -b
  2 array astore
} def
%
/cxsub { cxneg cxadd } def  % same as negative addition
%
% [a1 b1][a2 b2] = [a1a2-b1b2 a1b2+b1a2] = [a3 b3]
/cxmul {		% [a1 b1] [a2 b2]
  dup 0 get		% [a1 b1] [a2 b2] a2
  exch 1 get		% [a1 b1] a2 b2
  3 -1 roll		% a2 b2 [a1 b1]
  dup 0 get		% a2 b2 [a1 b1] a1
  exch 1 get		% a2 b2 a1 b1
  dup			% a2 b2 a1 b1 b1
  5 -1 roll dup		% b2 a1 b1 b1 a2 a2
  3 1 roll mul		% b2 a1 b1 a2 b1a2
  5 -2 roll dup		% b1 a2 b1a2 b2 a1 a1
  3 -1 roll dup		% b1 a2 b1a2 a1 a1 b2 b2
  3 1 roll mul		% b1 a2 b1a2 a1 b2 a1b2
  4 -1 roll add		% b1 a2 a1 b2 b3
  4 2 roll mul		% b1 b2 b3 a1a2
  4 2 roll mul sub	% b3 a3
  exch 2 array astore
} def
%
% [a b]^2 = [a^2-b^2 2ab] = [a2 b2]
/cxsqr {		% [a b]   square root
  dup 0 get exch 1 get	% a b
  dup dup mul		% a b b^2
  3 -1 roll		% b b^2 a
  dup dup mul 		% b b^2 a a^2
  3 -1 roll sub		% b a a2
  3 1 roll mul 2 mul	% a2 b2	
  2 array astore
} def
%
/cxsqrt {		% [a b]
%  dup cxnorm sqrt /r exch def
%  cxarg 2 div RadtoDeg dup cos r mul exch sin r mul cxmake2 
  cxlog 		% log[a b]
  2 cxrdiv 		% log[a b]/2
  aload pop exch	% b a
  2.781 exch exp	% b exp(a)
  exch cxconv exch	% [Re +iIm] exp(a)
  cxrmul		%
} def
%
/cxarg { 		% [a b] 
  aload pop 		% a b
  exch atan 		% arctan b/a
  DegtoRad 		% arg(z)=atan(b/a)
} def
%
% log[a b] = [a^2-b^2 2ab] = [a2 b2]
/cxlog {		% [a b]
  dup 			% [a b][a b]
  cxnorm 		% [a b] |z|
  log 			% [a b] log|z|
  exch 			% log|z|[a b]
  cxarg 		% log|z| Theta
  cxmake2 		% [log|z| Theta]
} def
%
% square of magnitude of complex number
/cxnorm2 {		% [a b]
  dup 0 get exch 1 get	% a b
  dup mul			% a b^2
  exch dup mul add	% a^2+b^2
} def
%
/cxnorm {		% [a b]
  cxnorm2 sqrt
} def
%
/cxconj {		% conjugent complex
  dup 0 get exch 1 get	% a b
  neg 2 array astore	% [a -b]
} def
%
/cxre { 0 get } def	% real value
/cxim { 1 get } def	% imag value
%
% 1/[a b] = ([a -b]/(a^2+b^2)
/cxrecip {		% [a b]
  dup cxnorm2 exch	% n2 [a b]
  dup 0 get exch 1 get	% n2 a b
  3 -1 roll		% a b n2
  dup			% a b n2 n2
  4 -1 roll exch div	% b n2 a/n2
  3 1 roll div		% a/n2 b/n2
  neg 2 array astore
} def
%
/cxmake1 { 0 2 array astore } def % make a complex number, real given
/cxmake2 { 2 array astore } def	  % dito, both given
%
/cxdiv { cxrecip cxmul } def
%
% multiplikation by a real number
/cxrmul {		% [a b] r
  exch aload pop	% r a b
  3 -1 roll dup		% a b r r
  3 1 roll mul		% a r b*r
  3 1 roll mul		% b*r a*r
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} def
%
% division by a real number
/cxrdiv {		% [a b] r
  1 exch div		% [a b] 1/r
  cxrmul
} def
%
% exp(i theta) = cos(theta)+i sin(theta) polar<->cartesian
/cxconv {		% theta
  RadtoDeg dup sin exch cos cxmake2
} def
%
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cleartomark
{restore}if
%%EndFont 
%%BeginFont: CMR8
%!PS-AdobeFont-1.0: CMR8 003.002
%%Title: CMR8
%Version: 003.002
%%CreationDate: Mon Jul 13 16:17:00 2009
%%Creator: David M. Jones
%Copyright: Copyright (c) 1997, 2009 American Mathematical Society
%Copyright: (<http://www.ams.org>), with Reserved Font Name CMR8.
% This Font Software is licensed under the SIL Open Font License, Version 1.1.
% This license is in the accompanying file OFL.txt, and is also
% available with a FAQ at: http://scripts.sil.org/OFL.
%%EndComments
FontDirectory/CMR8 known{/CMR8 findfont dup/UniqueID known{dup
/UniqueID get 5000791 eq exch/FontType get 1 eq and}{pop false}ifelse
{save true}{false}ifelse}{false}ifelse
11 dict begin
/FontType 1 def
/FontMatrix [0.001 0 0 0.001 0 0 ]readonly def
/FontName /CMR8 def
/FontBBox {-36 -250 1070 750 }readonly def
/UniqueID 5000791 def
/PaintType 0 def
/FontInfo 9 dict dup begin
/version (003.002) readonly def
/Notice (Copyright \050c\051 1997, 2009 American Mathematical Society \050<http://www.ams.org>\051, with Reserved Font Name CMR8.) readonly def
/FullName (CMR8) readonly def
/FamilyName (Computer Modern) readonly def
/Weight (Medium) readonly def
/ItalicAngle 0 def
/isFixedPitch false def
/UnderlinePosition -100 def
/UnderlineThickness 50 def
end readonly def
/Encoding 256 array
0 1 255 {1 index exch /.notdef put} for
dup 49 /one put
dup 50 /two put
dup 51 /three put
readonly def
currentdict end
currentfile eexec
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Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-3.00)))^2))*((-2.6)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-3.00)))^2))*((-2.2)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-3.00)))^2))*((-1.8)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-3.00)))^2))*((-1.4)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-3.00)))^2))*((-1.0)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-3.00)))^2))*((-0.6)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-3.00)))^2))*((-0.2)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-3.00)))^2))*((0.2)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-3.00)))^2))*((0.6)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-3.00)))^2))*((1.0)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-3.00)))^2))*((1.4)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-3.00)))^2))*((1.8)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-3.00)))^2))*((2.2)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-3.00)))^2))|-3.00+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-3.00)))^2))*((2.6)*(2-(-3.00)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-2.6)))^2))*((-3.00)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-2.6)))^2))*((-2.6)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-2.6)))^2))*((-2.2)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-2.6)))^2))*((-1.8)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-2.6)))^2))*((-1.4)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-2.6)))^2))*((-1.0)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-2.6)))^2))*((-0.6)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-2.6)))^2))*((-0.2)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-2.6)))^2))*((0.2)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-2.6)))^2))*((0.6)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-2.6)))^2))*((1.0)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-2.6)))^2))*((1.4)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-2.6)))^2))*((1.8)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-2.6)))^2))*((2.2)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-2.6)))^2))|-2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-2.6)))^2))*((2.6)*(2-(-2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-2.2)))^2))*((-3.00)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-2.2)))^2))*((-2.6)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-2.2)))^2))*((-2.2)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-2.2)))^2))*((-1.8)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-2.2)))^2))*((-1.4)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-2.2)))^2))*((-1.0)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-2.2)))^2))*((-0.6)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-2.2)))^2))*((-0.2)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-2.2)))^2))*((0.2)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-2.2)))^2))*((0.6)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-2.2)))^2))*((1.0)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-2.2)))^2))*((1.4)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-2.2)))^2))*((1.8)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-2.2)))^2))*((2.2)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-2.2)))^2))|-2.2+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-2.2)))^2))*((2.6)*(2-(-2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.8)))^2))*((-3.00)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.8)))^2))*((-2.6)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.8)))^2))*((-2.2)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.8)))^2))*((-1.8)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.8)))^2))*((-1.4)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.8)))^2))*((-1.0)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.8)))^2))*((-0.6)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.8)))^2))*((-0.2)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.8)))^2))*((0.2)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.8)))^2))*((0.6)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.8)))^2))*((1.0)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.8)))^2))*((1.4)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.8)))^2))*((1.8)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.8)))^2))*((2.2)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.8)))^2))|-1.8+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.8)))^2))*((2.6)*(2-(-1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.4)))^2))*((-3.00)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.4)))^2))*((-2.6)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.4)))^2))*((-2.2)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.4)))^2))*((-1.8)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.4)))^2))*((-1.4)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.4)))^2))*((-1.0)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.4)))^2))*((-0.6)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.4)))^2))*((-0.2)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.4)))^2))*((0.2)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.4)))^2))*((0.6)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.4)))^2))*((1.0)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.4)))^2))*((1.4)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.4)))^2))*((1.8)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.4)))^2))*((2.2)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.4)))^2))|-1.4+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.4)))^2))*((2.6)*(2-(-1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-1.0)))^2))*((-3.00)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-1.0)))^2))*((-2.6)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-1.0)))^2))*((-2.2)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-1.0)))^2))*((-1.8)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-1.0)))^2))*((-1.4)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-1.0)))^2))*((-1.0)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-1.0)))^2))*((-0.6)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-1.0)))^2))*((-0.2)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-1.0)))^2))*((0.2)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-1.0)))^2))*((0.6)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-1.0)))^2))*((1.0)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-1.0)))^2))*((1.4)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-1.0)))^2))*((1.8)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-1.0)))^2))*((2.2)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.0)))^2))|-1.0+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-1.0)))^2))*((2.6)*(2-(-1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-0.6)))^2))*((-3.00)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-0.6)))^2))*((-2.6)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-0.6)))^2))*((-2.2)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-0.6)))^2))*((-1.8)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-0.6)))^2))*((-1.4)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-0.6)))^2))*((-1.0)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-0.6)))^2))*((-0.6)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-0.6)))^2))*((-0.2)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-0.6)))^2))*((0.2)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-0.6)))^2))*((0.6)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-0.6)))^2))*((1.0)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-0.6)))^2))*((1.4)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-0.6)))^2))*((1.8)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-0.6)))^2))*((2.2)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-0.6)))^2))|-0.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-0.6)))^2))*((2.6)*(2-(-0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(-0.2)))^2))*((-3.00)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0 0  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0 0  setrgbcolor  1.
.setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(-0.2)))^2))*((-2.6)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(-0.2)))^2))*((-2.2)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(-0.2)))^2))*((-1.8)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(-0.2)))^2))*((-1.4)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(-0.2)))^2))*((-1.0)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(-0.2)))^2))*((-0.6)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(-0.2)))^2))*((-0.2)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(-0.2)))^2))*((0.2)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(-0.2)))^2))*((0.6)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(-0.2)))^2))*((1.0)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(-0.2)))^2))*((1.4)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(-0.2)))^2))*((1.8)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(-0.2)))^2))*((2.2)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.2 0.2  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.2 0.2  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-0.2)))^2))|-0.2+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(-0.2)))^2))*((2.6)*(2-(-0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(0.2)))^2))*((-3.00)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.1 0.1  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.1 0.1  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(0.2)))^2))*((-2.6)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(0.2)))^2))*((-2.2)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(0.2)))^2))*((-1.8)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(0.2)))^2))*((-1.4)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(0.2)))^2))*((-1.0)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(0.2)))^2))*((-0.6)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(0.2)))^2))*((-0.2)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(0.2)))^2))*((0.2)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(0.2)))^2))*((0.6)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(0.2)))^2))*((1.0)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(0.2)))^2))*((1.4)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(0.2)))^2))*((1.8)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(0.2)))^2))*((2.2)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(0.2)))^2))|0.2+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(0.2)))^2))*((2.6)*(2-(0.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.3 0.3  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.3 0.3  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(0.6)))^2))*((-3.00)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(0.6)))^2))*((-2.6)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(0.6)))^2))*((-2.2)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(0.6)))^2))*((-1.8)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(0.6)))^2))*((-1.4)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(0.6)))^2))*((-1.0)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(0.6)))^2))*((-0.6)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(0.6)))^2))*((-0.2)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(0.6)))^2))*((0.2)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(0.6)))^2))*((0.6)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(0.6)))^2))*((1.0)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(0.6)))^2))*((1.4)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(0.6)))^2))*((1.8)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(0.6)))^2))*((2.2)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(0.6)))^2))|0.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(0.6)))^2))*((2.6)*(2-(0.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.4 0.4  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.4 0.4  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.0)))^2))*((-3.00)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.5 0.5  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.5 0.5  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.0)))^2))*((-2.6)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.0)))^2))*((-2.2)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.0)))^2))*((-1.8)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.0)))^2))*((-1.4)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.0)))^2))*((-1.0)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.0)))^2))*((-0.6)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.0)))^2))*((-0.2)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.0)))^2))*((0.2)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.0)))^2))*((0.6)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.0)))^2))*((1.0)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.0)))^2))*((1.4)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.0)))^2))*((1.8)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.0)))^2))*((2.2)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.0)))^2))|1.0+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.0)))^2))*((2.6)*(2-(1.0)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.6 0.6  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.6 0.6  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.4)))^2))*((-3.00)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.4)))^2))*((-2.6)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.4)))^2))*((-2.2)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.4)))^2))*((-1.8)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.4)))^2))*((-1.4)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.4)))^2))*((-1.0)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.4)))^2))*((-0.6)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.4)))^2))*((-0.2)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.4)))^2))*((0.2)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.4)))^2))*((0.6)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.4)))^2))*((1.0)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.4)))^2))*((1.4)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.4)))^2))*((1.8)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.4)))^2))*((2.2)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.4)))^2))|1.4+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.4)))^2))*((2.6)*(2-(1.4)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(1.8)))^2))*((-3.00)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
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a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(1.8)))^2))*((-2.6)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
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@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
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a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(1.8)))^2))*((-2.2)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
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@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(1.8)))^2))*((-1.8)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(1.8)))^2))*((-1.4)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(1.8)))^2))*((-1.0)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(1.8)))^2))*((-0.6)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
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ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(1.8)))^2))*((-0.2)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(1.8)))^2))*((0.2)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(1.8)))^2))*((0.6)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(1.8)))^2))*((1.0)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(1.8)))^2))*((1.4)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(1.8)))^2))*((1.8)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(1.8)))^2))*((2.2)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.8)))^2))|1.8+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(1.8)))^2))*((2.6)*(2-(1.8)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(2.2)))^2))*((-3.00)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
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a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(2.2)))^2))*((-2.6)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
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@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
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a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(2.2)))^2))*((-2.2)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
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@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(2.2)))^2))*((-1.8)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(2.2)))^2))*((-1.4)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(2.2)))^2))*((-1.0)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(2.2)))^2))*((-0.6)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
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known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
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ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(2.2)))^2))*((-0.2)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
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/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
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{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(2.2)))^2))*((0.2)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
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@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(2.2)))^2))*((0.6)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(2.2)))^2))*((1.0)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(2.2)))^2))*((1.4)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(2.2)))^2))*((1.8)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(2.2)))^2))*((2.2)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(2.2)))^2))|2.2+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(2.2)))^2))*((2.6)*(2-(2.2)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-3.00+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-3.00)*(2-(2.6)))^2))*((-3.00)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.7 0.7  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.7 0.7  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-2.6)*(2-(2.6)))^2))*((-2.6)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-2.2+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-2.2)*(2-(2.6)))^2))*((-2.2)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.8+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-1.8)*(2-(2.6)))^2))*((-1.8)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.4+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-1.4)*(2-(2.6)))^2))*((-1.4)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-1.0+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-1.0)*(2-(2.6)))^2))*((-1.0)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-0.6)*(2-(2.6)))^2))*((-0.6)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (-0.2+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((-0.2)*(2-(2.6)))^2))*((-0.2)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.2+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((0.2)*(2-(2.6)))^2))*((0.2)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (0.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((0.6)*(2-(2.6)))^2))*((0.6)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.95 0.95
 setrgbcolor  /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale
 false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul
/a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg
a neg rlineto gsave fill grestore grestore 0 h a sub moveto   EndArrow
 } def /ArrowInside { } def  [ tx@NodeDict begin tx@NodeDict /N@P1
known { /N@P1 load GetCenter } { 0 0 } ifelse end tx@NodeDict begin
tx@NodeDict /N@P0 known { /N@P0 load GetCenter } { 0 0 } ifelse end
   /Lineto /lineto load def 0  setlinejoin false  NArray n 0 eq not
{ n 1 eq { 0 0 /n 2 def } if () length 0 gt { 1.5 2.  CLW mul add dup
1.4  mul exch 0.4 mul neg add /arrowlength exch def 4 copy /y1 ED /x1
ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1 sub Atan def ArrowA x1 Alpha
cos arrowlength mul add y1 Alpha sin arrowlength mul add /n n 1 sub
def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha
y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos 0.5  abs
def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha cos ArrowPos
mul add y1 Alpha sin ArrowPos mul add ArrowInside pop pop } repeat
}{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add div }{0.5 }
ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x2 x1 sub
ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside pop pop
} repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2 sub def
n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop } if   gsave
0.8 SLW 1 0.95 0.95  setrgbcolor  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.0+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((1.0)*(2-(2.6)))^2))*((1.0)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.4+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((1.4)*(2-(2.6)))^2))*((1.4)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (1.8+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((1.8)*(2-(2.6)))^2))*((1.8)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.9 0.9  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.9 0.9  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.2+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((2.2)*(2-(2.6)))^2))*((2.2)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial 998 901 a
tx@Dict begin /t0 0 def /t1 1 def t1 t0 sub end 1 div /dt exch def
 998 901 a 998 901
a
tx@Dict begin /Func (2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(2.6)))^2))|2.6+((0.35)*t)*(1/sqrt(1+((2.6)*(2-(2.6)))^2))*((2.6)*(2-(2.6)))
) AlgParser cvx def end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 0 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P0 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a 998 901 a
tx@Dict begin  tx@NodeDict begin { /t 0 dt 1 mul add def Func   28.5
mul exch 28.5 mul exch  } false /N@P1 10 {InitPnode } /NodeScale {}
def NewNode end  end
 998 901 a @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.8 SLW 1 0.8 0.8  setrgbcolor
 /ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ tx@NodeDict begin tx@NodeDict /N@P1 known { /N@P1 load GetCenter
} { 0 0 } ifelse end tx@NodeDict begin tx@NodeDict /N@P0 known { /N@P0
load GetCenter } { 0 0 } ifelse end    /Lineto /lineto load def 0 
setlinejoin false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if ()
length 0 gt { 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add
/arrowlength exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2
y1 sub x2 x1 sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1
Alpha sin arrowlength mul add /n n 1 sub def n { 4 copy /y1 ED /x1
ED /y2 ED /x2 ED x1 y1 0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan
def /ArrowPos 0.  def /dArrowPos 0.5  abs def 1.  cvi { /ArrowPos ArrowPos
dArrowPos add def x1 Alpha cos ArrowPos mul add y1 Alpha sin ArrowPos
mul add ArrowInside pop pop } repeat }{ /ArrowPos 0.  def /dArrowPos
1. 1 gt {1.0 1. 1.0 add div }{0.5 } ifelse def 1.  cvi { /ArrowPos
ArrowPos dArrowPos add def x2 x1 sub ArrowPos mul x1 add y2 y1 sub
ArrowPos mul y1 add ArrowInside pop pop } repeat } ifelse pop pop Lineto
} repeat }{ ArrowA /n n 2 sub def n { Lineto } repeat } ifelse CP 4
2 roll ArrowB L pop pop } if   gsave 0.8 SLW 1 0.8 0.8  setrgbcolor
 1. .setopacityalpha   0  setlinejoin 0  setlinecap stroke  grestore
end
 
@endspecial @beginspecial @setspecial
  tx@Dict begin STP newpath 0.7 SLW 0  setgray  /ArrowA { moveto }
def /ArrowB { BeginArrow 1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul
add dup 2 div /w ED mul dup /h ED mul /a ED { 0 h T 1 -1 scale } if
gsave w neg h moveto 0 0 L w h L w neg a neg rlineto gsave fill grestore
grestore 0 h a sub moveto   EndArrow  } def /ArrowInside { } def  
/showOrigin true def 88.35017  0 -85.5  0 ArrowA CP 4 2 roll ArrowB
2 copy /yEnd exch def /xEnd exch def L  0  setlinejoin 0  setlinecap
stroke  stroke /yStart exch def /xStart exch def 0 dup 2 mod 0 eq false
and exch 2 lt true and or { /viceversa -85.5  88.35017  gt { true }{
false } ifelse def /epsilon 0.01 def /minTickline -85.5  def /maxTickline
85.5  def /dT 1867776 abs 65536 div viceversa { neg } if def /subTNo
1 def subTNo 0 gt { /dsubT dT subTNo div def}{ /dsubT 0 def } ifelse
0.0 2.2 /tickend exch def /tickstart exch def /Twidth 0.4  def /subTwidth
0.2  def /STsize 0.75 def /TColor { 0  setgray  } def /subTColor {
0.5  setgray  } def /MinValue { xStart } def /MaxValue { xEnd 1.5 2.
 CLW mul add 1.4  mul viceversa { add epsilon sub }{ sub epsilon add
} ifelse } def /logLines { false } def /LSstroke {  0  setlinejoin
0  setlinecap stroke stroke} def /subLSstroke {  0  setlinejoin 0 
setlinecap stroke stroke} def 0 dT MaxValue 1 add { /cntTick exch def
logLines { gsave 1 10 subTNo div 9.99 { /dx exch def /x cntTick dT
dx log mul add def x abs MaxValue abs le { false { x minTickline  moveto
x maxTickline  lineto } { x tickstart STsize mul  moveto x tickend
STsize mul  lineto } ifelse } if } for subTwidth SLW subTColor subLSstroke
grestore stroke /dsubT 0 def } if dsubT abs 0 gt { gsave /cntsubTick
cntTick dsubT add def subTNo 1 sub { cntsubTick abs MaxValue abs le
{ false { cntsubTick minTickline STsize mul  moveto cntsubTick maxTickline
STsize mul  lineto } { cntsubTick tickstart STsize mul  moveto cntsubTick
tickend STsize mul  lineto } ifelse }{ exit } ifelse /cntsubTick cntsubTick
dsubT add def } repeat subTwidth SLW subTColor subLSstroke grestore
} if showOrigin { gsave false { cntTick minTickline  moveto cntTick
maxTickline  lineto } { cntTick tickstart  moveto cntTick tickend 
lineto } ifelse Twidth SLW TColor LSstroke grestore }{ /showOrigin
true def } ifelse } for /showOrigin true def /dT dT neg def /dsubT
dsubT neg def 0 dT MinValue epsilon viceversa { add }{ sub } ifelse
{ /cntTick exch def logLines { gsave 1 10 subTNo div 9.99 { /dx exch
def /x cntTick dT dx log mul add def x abs MinValue abs le { false
{ x minTickline  moveto x maxTickline  lineto } { x tickstart STsize
mul  moveto x tickend STsize mul  lineto } ifelse } if } for /dsubT
0 def subTwidth SLW subTColor subLSstroke grestore } dsubT abs 0 gt
{ gsave /cntsubTick cntTick dsubT add def subTNo 1 sub { cntsubTick
abs MinValue abs le { cntsubTick tickstart STsize mul  moveto cntsubTick
tickend STsize mul  lineto }{ exit } ifelse /cntsubTick cntsubTick
dsubT add def } repeat subTwidth SLW subTColor subLSstroke grestore
} if showOrigin { gsave cntTick tickstart  moveto cntTick tickend 
lineto Twidth SLW TColor LSstroke grestore }{ /showOrigin true def
} ifelse } for } if end
 
@endspecial
@beginspecial @setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.7 SLW 0  setgray 
/ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ 0.0 85.5 0.0 -85.5    /Lineto /lineto load def 0  setlinejoin
false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if () length 0 gt
{ 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add /arrowlength
exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1
sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1 Alpha sin arrowlength
mul add /n n 1 sub def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1
0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos
0.5  abs def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha
cos ArrowPos mul add y1 Alpha sin ArrowPos mul add ArrowInside pop
pop } repeat }{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add
div }{0.5 } ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def
x2 x1 sub ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside
pop pop } repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2
sub def n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop }
if   gsave 0.7 SLW 0  setgray  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.7 SLW 0  setgray 
/ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ 88.35017 0.0 -85.5 0.0    /Lineto /lineto load def 0  setlinejoin
false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if () length 0 gt
{ 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add /arrowlength
exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1
sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1 Alpha sin arrowlength
mul add /n n 1 sub def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1
0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos
0.5  abs def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha
cos ArrowPos mul add y1 Alpha sin ArrowPos mul add ArrowInside pop
pop } repeat }{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add
div }{0.5 } ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def
x2 x1 sub ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside
pop pop } repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2
sub def n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop }
if   gsave 0.7 SLW 0  setgray  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial @beginspecial @setspecial
  tx@Dict begin STP newpath 0.7 SLW 0  setgray  /ArrowA { moveto }
def /ArrowB { BeginArrow 1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul
add dup 2 div /w ED mul dup /h ED mul /a ED { 0 h T 1 -1 scale } if
gsave w neg h moveto 0 0 L w h L w neg a neg rlineto gsave fill grestore
grestore 0 h a sub moveto   EndArrow  } def /ArrowInside { } def  
/showOrigin true def 0 85.5  0 -85.5  ArrowA CP 4 2 roll ArrowB 2 copy
/yEnd exch def /xEnd exch def L  0  setlinejoin 0  setlinecap stroke
 stroke /yStart exch def /xStart exch def 0 dup 2 mod 0 eq true and
exch 2 lt false and or { /viceversa -85.5  85.5  gt { true }{ false
} ifelse def /epsilon 0.01 def /minTickline -85.5  def /maxTickline
88.35017  def /dT 1867776 abs 65536 div viceversa { neg } if def /subTNo
1 def subTNo 0 gt { /dsubT dT subTNo div def}{ /dsubT 0 def } ifelse
0.0 2.2 /tickend exch def /tickstart exch def /Twidth 0.4  def /subTwidth
0.2  def /STsize 0.75 def /TColor { 0  setgray  } def /subTColor {
0.5  setgray  } def /MinValue { yStart } def /MaxValue { yEnd 1.5 2.
 CLW mul add 1.4  mul viceversa { add epsilon sub }{ sub epsilon add
} ifelse } def /logLines { false } def /LSstroke {  0  setlinejoin
0  setlinecap stroke  stroke} def /subLSstroke {  0  setlinejoin 0
 setlinecap stroke  stroke} def 0 dT MaxValue 1 add { /cntTick exch
def logLines { gsave 1 10 subTNo div 9.99 { /dx exch def /x cntTick
dT dx log mul add def x abs MaxValue abs le { false { x minTickline
exch moveto x maxTickline exch lineto } { x tickstart STsize mul exch
moveto x tickend STsize mul exch lineto } ifelse } if } for subTwidth
SLW subTColor subLSstroke grestore stroke /dsubT 0 def } if dsubT abs
0 gt { gsave /cntsubTick cntTick dsubT add def subTNo 1 sub { cntsubTick
abs MaxValue abs le { false { cntsubTick minTickline STsize mul exch
moveto cntsubTick maxTickline STsize mul exch lineto } { cntsubTick
tickstart STsize mul exch moveto cntsubTick tickend STsize mul exch
lineto } ifelse }{ exit } ifelse /cntsubTick cntsubTick dsubT add def
} repeat subTwidth SLW subTColor subLSstroke grestore } if showOrigin
{ gsave false { cntTick minTickline exch moveto cntTick maxTickline
exch lineto } { cntTick tickstart exch moveto cntTick tickend exch
lineto } ifelse Twidth SLW TColor LSstroke grestore }{ /showOrigin
true def } ifelse } for /showOrigin true def /dT dT neg def /dsubT
dsubT neg def 0 dT MinValue epsilon viceversa { add }{ sub } ifelse
{ /cntTick exch def logLines { gsave 1 10 subTNo div 9.99 { /dx exch
def /x cntTick dT dx log mul add def x abs MinValue abs le { false
{ x minTickline exch moveto x maxTickline exch lineto } { x tickstart
STsize mul exch moveto x tickend STsize mul exch lineto } ifelse }
if } for /dsubT 0 def subTwidth SLW subTColor subLSstroke grestore
} dsubT abs 0 gt { gsave /cntsubTick cntTick dsubT add def subTNo 1
sub { cntsubTick abs MinValue abs le { cntsubTick tickstart STsize
mul exch moveto cntsubTick tickend STsize mul exch lineto }{ exit }
ifelse /cntsubTick cntsubTick dsubT add def } repeat subTwidth SLW
subTColor subLSstroke grestore } if showOrigin { gsave cntTick tickstart
exch moveto cntTick tickend exch lineto Twidth SLW TColor LSstroke
grestore }{ /showOrigin true def } ifelse } for } if end
 
@endspecial
@beginspecial @setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.7 SLW 0  setgray 
/ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ 0.0 85.5 0.0 -85.5    /Lineto /lineto load def 0  setlinejoin
false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if () length 0 gt
{ 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add /arrowlength
exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1
sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1 Alpha sin arrowlength
mul add /n n 1 sub def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1
0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos
0.5  abs def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha
cos ArrowPos mul add y1 Alpha sin ArrowPos mul add ArrowInside pop
pop } repeat }{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add
div }{0.5 } ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def
x2 x1 sub ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside
pop pop } repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2
sub def n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop }
if   gsave 0.7 SLW 0  setgray  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial @beginspecial
@setspecial
  tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { BeginArrow
1.  1.  scale  false 0.4 1.4 1.5 2. CLW mul add dup 2 div /w ED mul
dup /h ED mul /a ED { 0 h T 1 -1 scale } if gsave w neg h moveto 0
0 L w h L w neg a neg rlineto gsave fill grestore grestore 0 h a sub
moveto   EndArrow  } def /ArrowInside { } def  0.7 SLW 0  setgray 
/ArrowA { moveto } def /ArrowB { BeginArrow 1.  1.  scale  false 0.4
1.4 1.5 2. CLW mul add dup 2 div /w ED mul dup /h ED mul /a ED { 0
h T 1 -1 scale } if gsave w neg h moveto 0 0 L w h L w neg a neg rlineto
gsave fill grestore grestore 0 h a sub moveto   EndArrow  } def /ArrowInside
{ } def  [ 88.35017 0.0 -85.5 0.0    /Lineto /lineto load def 0  setlinejoin
false  NArray n 0 eq not { n 1 eq { 0 0 /n 2 def } if () length 0 gt
{ 1.5 2.  CLW mul add dup 1.4  mul exch 0.4 mul neg add /arrowlength
exch def 4 copy /y1 ED /x1 ED /y2 ED /x2 ED /Alpha y2 y1 sub x2 x1
sub Atan def ArrowA x1 Alpha cos arrowlength mul add y1 Alpha sin arrowlength
mul add /n n 1 sub def n { 4 copy /y1 ED /x1 ED /y2 ED /x2 ED x1 y1
0.5  1 gt { /Alpha y2 y1 sub x2 x1 sub Atan def /ArrowPos 0.  def /dArrowPos
0.5  abs def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def x1 Alpha
cos ArrowPos mul add y1 Alpha sin ArrowPos mul add ArrowInside pop
pop } repeat }{ /ArrowPos 0.  def /dArrowPos 1. 1 gt {1.0 1. 1.0 add
div }{0.5 } ifelse def 1.  cvi { /ArrowPos ArrowPos dArrowPos add def
x2 x1 sub ArrowPos mul x1 add y2 y1 sub ArrowPos mul y1 add ArrowInside
pop pop } repeat } ifelse pop pop Lineto } repeat }{ ArrowA /n n 2
sub def n { Lineto } repeat } ifelse CP 4 2 roll ArrowB L pop pop }
if   gsave 0.7 SLW 0  setgray  1. .setopacityalpha   0  setlinejoin
0  setlinecap stroke  grestore end
 
@endspecial 930 685 a Fb(1)930 449 y(2)875
1155 y Fa(\000)p Fb(1)875 1392 y Fa(\000)p Fb(2)875 1628
y Fa(\000)p Fb(3)1217 977 y(1)202 b(2)-772 b Fa(\000)p
Fb(1)-327 b Fa(\000)p Fb(2)g Fa(\000)p Fb(3)p 0 TeXcolorgray
0 TeXcolorgray eop end
%%Trailer

userdict /end-hook known{end-hook}if
%%EOF