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+%% pstricks.tex
+%% COPYRIGHT 1993, 1994, 1999 by Timothy Van Zandt, tvz@nwu.edu.
+%% COPYRIGHT 2000-2003 by Denis Girou.
+%% Copyright 2004-2005 Herbert Voss
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either version 1.3
+% of this license or (at your option) any later version.
+% The latest version of this license is in
+% http://www.latex-project.org/lppl.txt
+% and version 1.3 or later is part of all distributions of LaTeX
+% version 2003/12/01 or later.
+%
+% This work has the LPPL maintenance status "maintained".
+%
+% This Current Maintainer of this work is Herbert Voss
+%
+% This work consists of the file pstricks.tex, PostScript macros
+% for Generic TeX.
+% See the PSTricks User's Guide for description.
+% This uses the header file `pstricks.pro'.
+%
+\def\fileversion{1.12}
+\def\filedate{2005/10/25}
+%
+\csname PSTricksLoaded\endcsname
+\let\PSTricksLoaded\endinput
+\edef\PstAtCode{\the\catcode`\@}
+\catcode`\@=11\relax
+\expandafter\ifx\csname @latexerr\endcsname\relax
+\long\def\@ifundefined#1#2#3{\expandafter\ifx\csname
+ #1\endcsname\relax#2\else#3\fi}
+\def\@namedef#1{\expandafter\def\csname #1\endcsname}
+\def\@nameuse#1{\csname #1\endcsname}
+\def\@eha{%
+ Your command was ignored.^^J
+ Type \space I <command> <return> \space to replace
+ it with another command,^^J
+ or \space <return> \space to continue without it.}
+\def\@spaces{\space\space\space\space}
+\def\typeout#1{\immediate\write\@unused{#1}}
+\alloc@7\write\chardef\sixt@@n\@unused
+\def\@empty{}
+\def\@gobble#1{}
+\def\@nnil{\@nil}
+\def\@ifnextchar#1#2#3{%
+\let\@tempe#1\def\@tempa{#2}\def\@tempb{#3}\futurelet\@tempc\@ifnch}
+\def\@ifnch{%
+ \ifx\@tempc\@sptoken
+ \let\@tempd\@xifnch
+ \else
+ \ifx\@tempc\@tempe \let\@tempd\@tempa \else \let\@tempd\@tempb \fi
+ \fi
+ \@tempd}
+\begingroup
+\def\:{\global\let\@sptoken= } \:
+\def\:{\@xifnch} \expandafter\gdef\: {\futurelet\@tempc\@ifnch}
+\endgroup
+\fi
+\typeout{`PSTricks' v\fileversion\space\space <\filedate> (tvz)}
+\def\@pstrickserr#1#2{%
+ \begingroup
+ \newlinechar`\^^J
+ \edef\pst@tempc{#2}%
+ \expandafter\errhelp\expandafter{\pst@tempc}%
+ \typeout{%
+ PSTricks error. \space See User's Guide for further information.^^J
+ \@spaces\@spaces\@spaces\@spaces
+ Type \space H <return> \space for immediate help.}%
+ \errmessage{#1}%
+ \endgroup}
+\def\@ehpa{%
+ Your command was ignored. Default value substituted.^^J
+ Type \space <return> \space to procede.}
+\def\@ehpb{%
+ Your command was ignored. Will recover best I can.^^J
+ Type \space <return> \space to procede.}
+\def\@ehpc{%
+ You better fix this before proceding.^^J
+ See the PSTricks User's Guide or ask your system administrator for help.^^J
+ Type \space X <return> \space to quit.}
+\def\pst@misplaced#1{\@pstrickserr{Misplaced \string#1 command}\@ehpb}
+\newdimen\pst@dima
+\newdimen\pst@dimb
+\newdimen\pst@dimc
+\newdimen\pst@dimd
+\newdimen\pst@dimg
+\newdimen\pst@dimh
+\newbox\pst@hbox
+\newbox\pst@boxg
+\newcount\pst@cnta
+\newcount\pst@cntb
+\newcount\pst@cntc
+\newcount\pst@cntd
+\newcount\pst@cntg
+\newcount\pst@cnth
+\newif\if@pst
+\newtoks\pst@toks
+\newif\if@star
+\def\pst@ifstar#1{%
+ \@ifnextchar*{\@startrue\def\next*{#1}\next}{\@starfalse#1}}
+\def\pst@expandafter#1#2{%
+ \def\next{#1}%
+ \edef\@tempa{#2}%
+ \ifx\@tempa\@empty
+ \@pstrickserr{Unexpected empty argument!}\@ehpb
+ \def\@tempa{\@empty}%
+ \fi
+ \expandafter\next\@tempa}
+\def\pst@dimtonum#1#2{\edef#2{\pst@@dimtonum#1}}
+\def\pst@@dimtonum#1{\expandafter\pst@@@dimtonum\the#1}
+{\catcode`\p=12 \catcode`\t=12 \global\@namedef{pst@@@dimtonum}#1pt{#1}}
+%
+\def\pst@pyth#1#2#3{% from pst-3d
+ \begingroup
+ \pst@dima=#1\relax
+ \ifnum\pst@dima<\z@\pst@dima=-\pst@dima\fi % dima=abs(x)
+ \pst@dimb=#2\relax
+ \ifnum\pst@dimb<\z@\pst@dimb=-\pst@dimb\fi % dimb=abs(y)
+ \advance\pst@dimb\pst@dima % dimb=s=abs(x)+abs(y)
+ \ifnum\pst@dimb=\z@
+ \global\pst@dimg=\z@ % dimg=z=sqrt(x^2+y^2)
+ \else
+ \multiply\pst@dima 8\relax % dima= 8abs(x)
+ \pst@@divide\pst@dima\pst@dimb % dimg =8t=8abs(x)/s
+ \advance\pst@dimg -4pt % dimg = 4tau = (8t-4)
+ \multiply\pst@dimg 2
+ \pst@dimtonum\pst@dimg\pst@tempa
+ \pst@dima=\pst@tempa\pst@dimg % dima=(8tau)^2
+ \advance\pst@dima 64pt % dima=u=[64+(8tau)^2]/2
+ \divide\pst@dima 2\relax % =(8f)^2
+ \pst@dimd=7pt % initial guess at sqrt(u)
+ \pst@@pyth\pst@@pyth\pst@@pyth % dimd=sqrt(u)
+ \pst@dimtonum\pst@dimd\pst@tempa
+ \pst@dimg=\pst@tempa\pst@dimb
+ \global\divide\pst@dimg 8 % dimg=z=(8f)*s/8
+ \fi
+ \endgroup
+ #3=\pst@dimg}
+\def\pst@@pyth{% dimd = g <-- (g + u/g)/2
+ \pst@@divide\pst@dima\pst@dimd
+ \advance\pst@dimd\pst@dimg
+ \divide\pst@dimd 2\relax}
+%
+% ----- the old pst@pyth begin -----
+\iffalse
+\def\pst@pyth#1#2#3{\ifdim#1>#2\pst@@pyth#1#2#3\else\pst@@pyth#2#1#3\fi}
+\def\pst@@pyth#1#2#3{%
+ \ifdim4#1>9#2%
+ #3=#1\advance#3 .2122#2%
+ \else
+ #3=.8384#1\advance#3 .5758#2%
+ \fi%
+}
+\fi
+% ----- the old pst@pyth end -----
+%
+\def\pst@divide#1#2#3{%
+ \pst@@divide{#1}{#2}%
+ \pst@dimtonum\pst@dimg{#3}%
+}
+\def\pst@@divide#1#2{%
+ \pst@dimg=#1\relax
+ \pst@dimh=#2\relax
+ \pst@cntg=\pst@dimh
+ \pst@cnth=67108863
+ \pst@@@divide\pst@@@divide\pst@@@divide\pst@@@divide
+ \divide\pst@dimg\pst@cntg%
+}
+\def\pst@@@divide{%
+ \ifnum
+ \ifnum\pst@dimg<\z@-\fi\pst@dimg<\pst@cnth
+ \multiply\pst@dimg\sixt@@n
+ \else
+ \divide\pst@cntg\sixt@@n
+ \fi%
+}
+\def\pst@configerr#1{%
+ \@pstrickserr{\string#1 not defined in pstricks.con}\@ehpc}
+%
+\def\pstVerb#1{\pst@configerr\pstVerb}
+\def\pstverb#1{\pst@configerr\pstverb}
+\def\pstverbscale{\pst@configerr\pstverbscale}
+\def\pstrotate{\pst@configerr\pstrotate}
+\def\pstheader#1{\pst@configerr\pstheader}
+\def\pstdriver{\pst@configerr\pstdriver}
+\@ifundefined{pstcustomize}%
+{\def\pstcustomize{\endinput\let\pstcustomize\relax}}{}
+\input pstricks.con
+\newif\ifPSTricks
+\PSTrickstrue
+\def\PSTricksOff{%
+ \def\pstheader##1{}%
+ \def\pstverb##1{}%
+ \def\pstVerb##1{}%
+ \PSTricksfalse%
+}
+\@ifundefined{pst@def}{\def\pst@def#1<#2>{\@namedef{tx@#1}{#2 }}}{}
+\@ifundefined{pst@ATH}{\def\pst@ATH<#1>{}}{}
+\pstheader{pstricks.pro}
+\def\pst@dict{tx@Dict begin }
+\def\pst@theheaders{pstricks.pro}
+\def\pst@Verb#1{\pstVerb{\pst@dict #1 end}}
+\def\tx@Atan{Atan }
+\def\tx@Div{Div }
+\def\tx@NET{NET }
+\def\tx@Pyth{Pyth }
+\def\tx@PtoC{PtoC }
+\def\tx@PathLength@{PathLength@ }
+\def\tx@PathLength{PathLength }
+\pst@dimg=\pstunit\relax
+\ifdim\pst@dimg=1bp
+\def\pst@stp{.996264 dup scale}
+\else
+\edef\pst@stp{1 \pst@@dimtonum\pst@dimg\space div dup scale}
+\fi
+\def\tx@STP{STP }
+\def\tx@STV{STV }
+\def\pst@number#1{\pst@@dimtonum#1\space}
+\def\pst@checknum#1#2{%
+ \edef\next{#1}%
+ \ifx\next\@empty
+ \let\pst@num\z@
+ \else
+ \expandafter\pst@@checknum\next..\@nil
+ \fi
+ \ifnum\pst@num=\z@
+ \@pstrickserr{Bad number: `#1'. 0 substituted.}\@ehpa
+ \def#2{0 }%
+ \else
+ \edef#2{\ifnum\pst@num=\tw@-\fi\the\pst@cntg.%
+ \expandafter\@gobble\the\pst@cnth\space}%
+ \fi}
+\def\pst@@checknum{%
+ \@ifnextchar-%
+ {\let\pst@num\tw@\expandafter\pst@@@checknum\@gobble}%
+ {\let\pst@num\@ne\pst@@@checknum}%
+}
+\def\pst@@@checknum#1.#2.#3\@nil{%
+\afterassignment\pst@@@@checknum\pst@cntg=0#1\relax\@nil
+\afterassignment\pst@@@@checknum\pst@cnth=1#2\relax\@nil}
+\def\pst@@@@checknum#1\relax\@nil{%
+\ifx\@nil#1\@nil\else\let\pst@num\z@\fi}
+\def\pst@getnumii#1 #2 #3\@nil{%
+\pst@checknum{#1}\pst@tempg
+\pst@checknum{#2}\pst@temph}
+\def\pst@getnumiii#1 #2 #3 #4\@nil{%
+\pst@checknum{#1}\pst@tempg
+\pst@checknum{#2}\pst@temph
+\pst@checknum{#3}\pst@tempi}
+\def\pst@getnumiv#1 #2 #3 #4 #5\@nil{%
+\pst@checknum{#1}\pst@tempg
+\pst@checknum{#2}\pst@temph
+\pst@checknum{#3}\pst@tempi
+\pst@checknum{#4}\pst@tempj}
+\def\pst@getdimnum#1 #2 #3\@nil{%
+ \pssetlength\pst@dimg{#1}%
+ \pst@checknum{#2}\pst@tempg%
+}
+% DG/SR modification begin - Jan. 7, 1998 - Patch 9
+% Missing from pstricks.bug 0.93
+%\def\pst@getscale#1#2{%
+%\pst@expandafter\pst@getnumii{#1 #1} {} {} {}\@nil
+%\@psttrue
+%\ifdim\pst@tempg\p@=\z@
+%\@pstrickserr{Bad scaling argument `#1'}\@ehpa
+%\def\pst@tempg{1 }%
+%\@pstfalse
+%\fi
+%\ifdim\pst@temph\p@=\z@
+%\if@pst\@pstrickserr{Bad scaling argument `#1'}\@ehpa\fi
+%\def\pst@temph{1 }%
+%\fi
+%\edef#2{\pst@tempg\space \pst@temph\space scale }%
+%\ifdim\pst@tempg\p@=\p@ \ifdim\pst@temph\p@=\p@
+%\def#2{}%
+%\fi\fi}
+\def\pst@getscale#1#2{%
+ \edef\pst@tempg{#1}%
+ \ifx\pst@tempg\@none
+ \def#2{}%
+ \else
+ \pst@expandafter\pst@getnumii{#1 #1} {} {} {}\@nil
+ \ifdim\pst@tempg\p@=\z@
+ \@pstrickserr{Bad scaling argument `#1'}\@ehpa
+ \def#2{}%
+ \else
+ \ifdim\pst@temph\p@=\z@
+ \@pstrickserr{Bad scaling argument `#1'}\@ehpa
+ \def#2{}%
+ \else
+ \edef#2{\pst@tempg\space \pst@temph\space scale }%
+ \fi
+ \fi
+ \fi%
+}
+% DG/SR modification end
+\def\pst@getint#1#2{%
+ \pst@cntg=#1\relax
+ \edef#2{\the\pst@cntg\space}%
+}
+\begingroup
+\catcode`\{=12
+\catcode`\}=12
+\catcode`\[=1
+\catcode`\]=2
+\gdef\pslbrace[{ ]
+\gdef\psrbrace[} ]
+\endgroup
+\def\@newcolor#1#2{%
+\expandafter\edef\csname #1\endcsname{\noexpand\pst@color{#2}}%
+\expandafter\edef\csname color@#1\endcsname{#2}%
+\ignorespaces}
+\def\pst@color#1{%
+\def\pst@currentcolor{#1}\pstVerb{#1}\aftergroup\pst@endcolor}
+\def\pst@endcolor{\pstVerb{\pst@currentcolor}}
+\def\pst@currentcolor{0 setgray}
+\def\altcolormode{%
+\def\pst@color##1{%
+\pstVerb{gsave ##1}\aftergroup\pst@endcolor}%
+\def\pst@endcolor{\pstVerb{\pst@grestore}}}
+\def\pst@grestore{%
+ currentpoint
+ matrix currentmatrix
+ currentfont
+ grestore
+ setfont
+ setmatrix
+ moveto
+}
+\def\pst@usecolor#1{\csname color@#1\endcsname\space}
+\def\newgray#1#2{%
+ \pst@checknum{#2}\pst@tempg
+ \@newcolor{#1}{\pst@tempg setgray}%
+}
+\def\newrgbcolor#1#2{%
+ \pst@expandafter\pst@getnumiii{#2} {} {} {} {}\@nil
+ \@newcolor{#1}{\pst@tempg \pst@temph \pst@tempi setrgbcolor}%
+}
+\def\newhsbcolor#1#2{%
+ \pst@expandafter\pst@getnumiii{#2} {} {} {} {}\@nil
+ \@newcolor{#1}{\pst@tempg \pst@temph \pst@tempi sethsbcolor}%
+}
+\def\newcmykcolor#1#2{%
+ \pst@expandafter\pst@getnumiv{#2} {} {} {} {} {}\@nil
+ \@newcolor{#1}{\pst@tempg \pst@temph \pst@tempi \pst@tempj setcmykcolor}%
+}
+\newgray{black}{0}
+\newgray{darkgray}{.25}
+\newgray{gray}{.5}
+\newgray{lightgray}{.75}
+\newgray{white}{1}
+\newrgbcolor{red}{1 0 0}
+\newrgbcolor{green}{0 1 0}
+\newrgbcolor{blue}{0 0 1}
+\newrgbcolor{yellow}{1 1 0}
+\newrgbcolor{cyan}{0 1 1}
+\newrgbcolor{magenta}{1 0 1}
+\def\psset#1{\@psset#1,\@nil\ignorespaces}
+\def\@psset#1,{%
+ \@@psset#1==\@nil%
+ \@ifnextchar\@nil{\@gobble}{\@psset}%
+}
+\def\@@psset#1=#2=#3\@nil{%
+ \@ifundefined{psset@#1}%
+ {\@pstrickserr{Graphics parameter `#1' not defined.}\@ehpa}%
+ {\@nameuse{psset@#1}{#2}}%
+}%
+\def\psset@style#1{%
+ \@ifundefined{pscs@#1}%
+ {\@pstrickserr{Custom style `#1' undefined}\@ehpa}%
+ {\@nameuse{pscs@#1}}%
+}
+%\def\newpsstyle#1#2{\@namedef{pscs@#1}{\psset{#2}}}
+%------------ hv 1.10 beg -------------------
+\def\newpsstyle#1#2{\@namedef{pscs@#1}{%
+ \def\pst@tempa{#2}%
+ \ifx\pst@tempa\@empty\else\psset{#2}\fi}}
+%------------ hv 1.10 end -------------------
+\def\@none{none}
+\def\pst@getcolor#1#2{%
+ \@ifundefined{color@#1}%
+ {\@pstrickserr{Color `#1' not defined}\@eha}%
+ {\edef#2{#1}}%
+}
+\newdimen\psunit \psunit 1cm
+\newdimen\psxunit \psxunit 1cm
+\newdimen\psyunit \psyunit 1cm
+\let\psrunit\psunit
+\def\pstunit@off{\let\@psunit\ignorespaces\ignorespaces}
+\def\pssetlength#1#2{%
+ \let\@psunit\psunit
+ \afterassignment\pstunit@off
+ #1 #2\@psunit%
+}
+\def\psaddtolength#1#2{%
+ \let\@psunit\psunit
+ \afterassignment\pstunit@off
+ \advance#1 #2\@psunit%
+}
+\def\pssetxlength#1#2{%
+ \let\@psunit\psxunit
+ \afterassignment\pstunit@off
+ #1 #2\@psunit%
+}
+\def\pssetylength#1#2{%
+ \let\@psunit\psyunit
+ \afterassignment\pstunit@off
+ #1 #2\@psunit%
+}
+\def\psset@unit#1{%
+ \pssetlength\psunit{#1}%
+ \psxunit=\psunit
+ \psyunit=\psunit%
+}
+\def\psset@runit#1{\pssetlength\psrunit{#1}}
+\def\psset@xunit#1{\pssetxlength\psxunit{#1}}
+\def\psset@yunit#1{\pssetylength\psyunit{#1}}
+% v 1.05 begin
+\def\psset@PstDebug#1{\pst@getint{#1}{\Pst@Debug}}% hv 2004-06-22
+\psset{PstDebug=0}
+% end
+\def\pst@getlength#1#2{%
+ \pssetlength\pst@dimg{#1}%
+ \edef#2{\pst@number\pst@dimg}%
+}
+\def\pst@@getlength#1#2{%
+ \pssetlength\pst@dimg{#1}%
+ \edef#2{\number\pst@dimg sp}%
+}
+\def\pst@getcoor#1#2{\pst@@getcoor{#1}\let#2\pst@coor}
+\def\pst@coor{0 0 }
+\def\pst@getcoors#1#2{%
+ \def\pst@aftercoors{\addto@pscode{#1 \pst@coors }#2}%
+ \def\pst@coors{}%
+ \pst@@getcoors%
+}
+\def\pst@@getcoors(#1){%
+ \pst@@getcoor{#1}%
+ \edef\pst@coors{\pst@coor\pst@coors}%
+ \@ifnextchar({\pst@@getcoors}{\pst@aftercoors}%
+}
+\def\pst@getangle#1#2{\pst@@getangle{#1}\let#2\pst@angle}
+\def\pst@angle{0 }
+\def\cartesian@coor#1,#2,#3\@nil{%
+ \pssetxlength\pst@dimg{#1}%
+ \pssetylength\pst@dimh{#2}%
+ \edef\pst@coor{\pst@number\pst@dimg \pst@number\pst@dimh}%
+}
+\def\NormalCoor{%
+ \def\pst@@getcoor##1{\pst@expandafter\cartesian@coor{##1},\relax,\@nil}%
+ \def\pst@@getangle##1{%
+ \pst@checknum{##1}\pst@angle
+ \edef\pst@angle{\pst@angle \pst@angleunit}%
+ }%
+ \def\psput@##1{\pst@@getcoor{##1}\leavevmode\psput@cartesian}%
+}
+\NormalCoor
+\def\degrees{\@ifnextchar[{\@degrees}{\def\pst@angleunit{}}}
+\def\@degrees[#1]{%
+\pst@checknum{#1}\pst@tempg
+\edef\pst@angleunit{360 \pst@tempg div mul }%
+\ignorespaces}
+\def\radians{\def\pst@angleunit{57.2956 mul }}
+\def\pst@angleunit{}
+\def\SpecialCoor{%
+ \def\pst@@getcoor##1{%
+ \begingroup
+ \pst@activecoor
+ \xdef\pst@tempg{##1}%
+ \endgroup
+ \expandafter\special@coor\pst@tempg||\@nil%
+ }%
+ \def\pst@@getangle##1{%
+ \begingroup
+ \pst@activecoor
+ \xdef\pst@tempg{##1}%
+ \endgroup
+ \expandafter\special@angle\pst@tempg\@empty)\@nil%
+ }%
+ \def\psput@##1{\pst@@getcoor{##1}\leavevmode\psput@special}%
+}
+\begingroup
+\catcode`\|=13
+\catcode`\;=13
+\catcode`\!=13
+\gdef\pst@activecoor{%
+ \def|{\string|}%
+ \def;{\string;}%
+ \def!{\string!}%
+}
+\endgroup
+\def\special@coor#1|#2|#3\@nil{%
+ \ifx#3|\relax
+ \mixed@coor{#1}{#2}%
+ \else
+ \special@@coor#1;;\@nil
+ \fi%
+}
+\def\special@@coor#1{%
+ \ifcat#1a\relax
+ \def\next{\node@coor#1}%
+ \else
+ \ifx#1[\relax
+ \def\next{\Node@coor[}%
+ \else
+ \ifx#1!\relax
+ \def\next{\raw@coor}%
+ \else
+ \def\next{\special@@@coor#1}%
+ \fi
+ \fi
+ \fi
+ \next%
+}
+\def\special@@@coor#1;#2;#3\@nil{%
+ \ifx#3;\relax
+ \polar@coor{#1}{#2}%
+ \else
+ \cartesian@coor#1,\relax,\@nil
+ \fi%
+}
+\def\mixed@coor#1#2{%
+ \begingroup
+% DG/SR modification begin - Oct. 27, 1997 - Patch 6
+%\specialcoor@ii#1;;\@nil
+%\let\pst@tempa\pst@coor
+%\specialcoor@ii#2;;\@nil
+ \special@@coor#1;;\@nil
+ \let\pst@tempa\pst@coor
+ \special@@coor#2;;\@nil
+% DG/SR modification end
+ \xdef\pst@tempg{\pst@tempa pop \pst@coor exch pop }%
+ \endgroup
+ \let\pst@coor\pst@tempg%
+}
+\def\polar@coor#1#2{%
+ \pssetlength\pst@dimg{#1}%
+ \pst@@getangle{#2}%
+ \edef\pst@coor{\pst@number\pst@dimg \pst@angle \tx@PtoC}%
+}
+\def\raw@coor#1;#2\@nil{%
+ \edef\pst@coor{%
+ #1 \pst@number\psyunit mul exch \pst@number\psxunit mul exch }%
+}
+\def\node@coor#1\@nil{%
+ \@pstrickserr{You must load `pst-node.tex' to use node coordinates.}\@ehps
+ \def\pst@coor{0 0 }%
+}
+\def\Node@coor{\node@coor}
+\def\special@angle#1#2)#3\@nil{%
+\ifx!#1\relax
+\edef\pst@angle{#2 \pst@angleunit}%
+\else
+\ifx(#1\relax
+\pst@@getcoor{#2}%
+\edef\pst@angle{\pst@coor exch \tx@Atan}%
+\else
+\pst@checknum{#1#2}\pst@angle
+\edef\pst@angle{\pst@angle \pst@angleunit}%
+\fi
+\fi}
+\def\Cartesian{%
+ \def\cartesian@coor##1,##2,##3\@nil{%
+ \pssetxlength\pst@dimg{##1}%
+ \pssetylength\pst@dimh{##2}%
+ \edef\pst@coor{\pst@number\pst@dimg \pst@number\pst@dimh}%
+ }%
+ \@ifnextchar({\Cartesian@}{}%
+}
+\def\Cartesian@(#1,#2){%
+ \pssetxlength\psxunit{#1}%
+ \pssetylength\psyunit{#2}%
+ \ignorespaces%
+}
+\def\Polar{%
+ \def\psput@cartesian{\psput@special}%
+ \def\cartesian@coor##1,##2,##3\@nil{\polar@coor{##1}{##2}}%
+}%
+\def\psset@origin#1{%
+ \pst@@getcoor{#1}%
+% ----------- 1.10 beg hv -------------------
+% \edef\psk@origin{\pst@coor \tx@NET }}
+ \edef\psk@origin{\pst@coor T }}
+% ----------- 1.10 end hv -------------------
+\def\psk@origin{}
+%
+\newif\ifswapaxes
+\def\psset@swapaxes#1{%
+ \@nameuse{@pst#1}%
+ \if@pst\def\psk@swapaxes{-90 rotate -1 1 scale }%
+ \else\def\psk@swapaxes{}%
+ \fi%
+}
+\psset@swapaxes{false}
+\newif\ifshowpoints
+\def\psset@showpoints#1{\@nameuse{showpoints#1}}
+\psset@showpoints{false}
+\let\pst@setrepeatarrowsflag\relax
+\def\psset@border#1{%
+\pst@getlength{#1}\psk@border
+\pst@setrepeatarrowsflag}
+\psset@border{0pt}
+\def\psset@bordercolor#1{\pst@getcolor{#1}\psbordercolor}
+\psset@bordercolor{white}
+\newif\ifpsdoubleline
+\def\psset@doubleline#1{%
+ \@nameuse{psdoubleline#1}%
+ \pst@setrepeatarrowsflag}
+\psset@doubleline{false}
+\def\psset@doublesep#1{\def\psdoublesep{#1}}
+\psset@doublesep{1.25\pslinewidth}
+\def\psset@doublecolor#1{\pst@getcolor{#1}\psdoublecolor}
+\psset@doublecolor{white}
+\newif\ifpsshadow
+\def\psset@shadow#1{%
+ \@nameuse{psshadow#1}%
+ \pst@setrepeatarrowsflag}
+\psset@shadow{false}
+\def\psset@shadowsize#1{\pst@getlength{#1}\psk@shadowsize}
+\psset@shadowsize{3pt}
+\def\psset@shadowangle#1{\pst@getangle{#1}\psk@shadowangle}
+\psset@shadowangle{-45}
+\def\psset@shadowcolor#1{\pst@getcolor{#1}\psshadowcolor}
+\psset@shadowcolor{darkgray}
+\def\pst@repeatarrowsflag{\z@}
+\def\pst@setrepeatarrowsflag{%
+ \edef\pst@repeatarrowsflag{%
+ \ifdim\psk@border\p@>\z@ 1\else\ifpsdoubleline 1\else
+ \ifpsshadow 1\else \z@\fi\fi\fi}}
+\def\psls@none{}
+\newdimen\pslinewidth
+\def\psset@linewidth#1{\pssetlength\pslinewidth{#1}}
+\psset@linewidth{.8pt}
+\def\psset@linecolor#1{\pst@getcolor{#1}\pslinecolor}
+\psset@linecolor{black}
+\def\psls@solid{0 setlinecap stroke }
+\def\pst@missing{%
+ \z@
+ \@pstrickserr{Missing number or dimension. 0 substituted}\@ehpa}
+%
+%%------------------- begin patch 15 HV 2004-05-15 -------------
+%\def\psset@dash#1{%
+% \pst@expandafter\psset@@dash{#1} {\pst@missing} {\pst@missing} {}\@nil
+% \edef\psk@dash{\pst@number\pst@dimg \pst@number\pst@dimh}%
+%}
+%\def\psset@@dash#1 #2 #3\@nil{%
+%\pssetlength\pst@dimg{#1}%
+%\pssetlength\pst@dimh{#2}}
+%\psset@dash{5pt 3pt}
+\def\pst@empty{\z@}
+\def\psset@dash#1{% black white [ black white ]
+ \pst@expandafter\psset@@dash{#1} {\pst@empty} {\pst@empty} %
+ {\pst@missing} {\pst@missing} {}\@nil
+ \edef\psk@dash{\pst@number\pst@dimg \pst@number\pst@dimh
+ \pst@number\pst@dimc \pst@number\pst@dimd}%
+}
+\def\psset@@dash#1 #2 #3 #4 #5\@nil{%
+ \pssetlength\pst@dimg{#1}%
+ \pssetlength\pst@dimh{#2}%
+ \pssetlength\pst@dimc{#3}%
+ \pssetlength\pst@dimd{#4}%
+}
+\psset@dash{5pt 3pt 0pt 0pt}% black white black white
+%%------------------- end patch 15 HV 2004-05-15 -------------
+\newif\ifpsdashadjust
+\def\psset@dashadjust#1{\@nameuse{psdashadjust#1}}
+\psset@dashadjust{true}
+\def\tx@DashLine{DashLine }
+\def\psls@dashed{%
+ \ifpsdashadjust
+% \psk@dash \pst@linetype\space \tx@DashLine
+ \psk@dash \@ifundefined\pst@linetype{2}{\pst@linetype}\space \tx@DashLine
+ \else
+ [ \psk@dash ] 0 setdash stroke
+ \fi}
+\def\psset@dotsep#1{\pst@getlength{#1}\psk@dotsep}
+\psset@dotsep{3pt}
+\def\tx@DotLine{DotLine }
+\def\psls@dotted{%
+ \ifpsdashadjust
+ \psk@dotsep \pst@linetype\space \tx@DotLine
+ \else
+ [ 0 \psk@dotsep CLW add ] 0 setdash 1 setlinecap stroke
+ \fi%
+}
+\def\psset@linestyle#1{%
+ \@ifundefined{psls@#1}%
+ {\@pstrickserr{Line style `#1' not defined}\@eha}%
+ {\edef\pslinestyle{#1}}%
+}
+\psset@linestyle{solid}
+\def\psfs@none{}
+\def\psset@fillcolor#1{\pst@getcolor{#1}\psfillcolor}
+\psset@fillcolor{white}
+\def\psfs@solid{\pst@fill{\pst@usecolor\psfillcolor fill}}
+%-------------- hv begin patch 15 (2004-05-10)---------------%%
+\def\psfs@eofill{\pst@fill{\pst@usecolor\psfillcolor eofill}}
+%-------------- hv end patch 15 (2004-05-10)---------------%%
+\def\psset@hatchwidth#1{\pst@getlength{#1}\psk@hatchwidth}
+\psset@hatchwidth{.8pt}
+\def\psset@hatchsep#1{\pst@getlength{#1}\psk@hatchsep}
+\psset@hatchsep{4pt}
+\def\psset@hatchcolor#1{\pst@getcolor{#1}\pshatchcolor}
+\psset@hatchcolor{black}
+\def\psset@hatchangle#1{\pst@getangle{#1}\psk@hatchangle}
+\psset@hatchangle{45}
+% ------------ hv 1.11 ------------
+\def\psset@hatchsepinc#1{\pst@getlength{#1}\psk@hatchsepinc}
+\def\psset@hatchwidthinc#1{\pst@getlength{#1}\psk@hatchwidthinc}
+\psset@hatchwidthinc{0pt}
+\psset@hatchsepinc{0pt}
+%
+\def\pst@linefill{%
+ \psk@hatchangle rotate
+ \psk@hatchwidth SLW
+ \pst@usecolor\pshatchcolor
+ \psk@hatchsep
+ \psk@hatchsepinc
+ \psk@hatchwidthinc
+ \tx@LineFill }
+% ------------ hv 1.11 ------------
+%
+\def\psfs@vlines{\pst@fill\pst@linefill}
+\@namedef{psfs@vlines*}{\psfs@solid \psfs@vlines}
+\def\psfs@hlines{\pst@fill{90 rotate \pst@linefill}}
+\@namedef{psfs@hlines*}{\psfs@solid \psfs@hlines}
+\def\psfs@crosshatch{\psfs@vlines \psfs@hlines}
+\@namedef{psfs@crosshatch*}{\psfs@solid \psfs@vlines \psfs@hlines}
+\def\tx@LineFill{LineFill }
+\def\psset@fillstyle#1{%
+ \edef\pst@tempg{#1}\def\pst@temph{none}%
+ \ifx\pst@tempg\pst@temph
+ \let\psk@fillstyle\relax
+ \else
+ \@ifundefined{psfs@#1}%
+ {\@pstrickserr{Undefined fill style: `#1'}\@eha}%
+ {\edef\psk@fillstyle{\expandafter\noexpand\csname psfs@#1\endcsname}}%
+ \fi%
+}
+\def\psset@addfillstyle#1{%
+ \@ifundefined{psfs@#1}%
+ {\@pstrickserr{Undefined fill style: `#1'}\@eha}%
+ {\edef\psk@fillstyle{%
+ \expandafter\noexpand\psk@fillstyle
+ \expandafter\noexpand\csname psfs@#1\endcsname}%
+ }%
+}
+\psset@fillstyle{none}
+\def\psset@arrows#1{%
+ \begingroup
+ \pst@activearrows
+ \xdef\pst@tempg{#1}%
+ \endgroup
+ \expandafter\psset@@arrows\pst@tempg\@empty-\@empty\@nil
+ \if@pst\else
+ \@pstrickserr{Bad arrows specification: #1}\@ehpa
+ \fi%
+}
+\def\psset@@arrows#1-#2\@empty#3\@nil{%
+ \@psttrue
+ \def\next##1,#1-##2,##3\@nil{\def\pst@tempg{##2}}%
+ \expandafter\next\pst@arrowtable,#1-#1,\@nil
+ \@ifundefined{psas@\pst@tempg}%
+ {\@pstfalse\def\psk@arrowA{}}%
+ {\let\psk@arrowA\pst@tempg}%
+ \@ifundefined{psas@#2}%
+ {\@pstfalse\def\psk@arrowB{}}%
+ {\def\psk@arrowB{#2}}%
+}
+\def\psk@arrowA{}
+\def\psk@arrowB{}
+%\def\pst@arrowtable{,<->,<<->>,>-<,>>-<<,(-),[-]}
+\def\pst@arrowtable{,<->,<<->>,>-<,>>-<<,(-),[-],)-(,]-[,|>-<|} % hv --1.12
+\begingroup
+ \catcode`\<=13
+ \catcode`\>=13
+ \catcode`\|=13
+ \gdef\pst@activearrows{\def<{\string<}\def>{\string>}\def|{\string|}}
+\endgroup
+\def\tx@BeginArrow{BeginArrow }
+\def\tx@EndArrow{EndArrow }
+% Redefininition of \psset@arrowscale to store value of X scale factor hv --1.12
+%\def\psset@arrowscale#1{\pst@getscale{#1}\psk@arrowscale}
+\def\psset@arrowscale#1{% hv --1.12
+ \pst@@arrowscale@i#1 \@nil% hv -- 1.12
+ \pst@getscale{\pst@arrowscale}\psk@arrowscale}% hv --1.12
+\def\pst@@arrowscale@i#1 #2\@nil{\edef\pst@arrowscale{#1}}% hv --1.12
+\psset@arrowscale{1}
+%
+\def\psset@arrowsize#1{%
+ \pst@expandafter\pst@getdimnum{#1} 0 {} {}\@nil
+ \edef\psk@arrowsize{\pst@number\pst@dimg \pst@tempg}%
+}
+\psset@arrowsize{1.5pt 2}
+\def\psset@arrowlength#1{\pst@checknum{#1}\psk@arrowlength}
+\psset@arrowlength{1.4}
+\def\psset@arrowinset#1{\pst@checknum{#1}\psk@arrowinset}%
+\psset@arrowinset{.4}
+\def\tx@Arrow{Arrow }
+% new definitions of the missing arrows ---- hv 1.1.2
+\@namedef{psas@<|}{%
+ \psk@tbarsize\space \tx@Tbar
+ 0 CLW 2 div T
+ newpath
+ true \psk@arrowinset\space \psk@arrowlength\space \psk@arrowsize\space \tx@Arrow%
+}
+% ]-[ arrow
+\def\tx@BracketOut{BracketOut }
+\@namedef{psas@[}{%
+ /BracketOut {%
+ CLW mul add dup CLW sub 2 div
+%/x ED mul CLW add
+ /x ED mul neg
+ /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
+ \psk@bracketlength\space \psk@tbarsize\space \tx@BracketOut
+}
+% )-( arrow
+\def\tx@RoundBracketOut{RoundBracketOut }
+\@namedef{psas@(}{%
+ /RoundBracketOut {%
+ CLW mul add dup 2 div
+%/x ED mul
+ /x ED mul neg
+ /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
+ \psk@rbracketlength\space \psk@tbarsize\space \tx@RoundBracketOut
+}
+% end of new definitions of the missing arrows ---- hv 1.1.2
+\@namedef{psas@>}{%
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+}
+\@namedef{psas@>>}{%
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+ 0 h T
+ gsave
+ newpath
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+ CP
+ grestore
+ CP newpath moveto
+ 2 copy
+ L
+ stroke
+ moveto
+}
+\@namedef{psas@<}{true \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow}
+\@namedef{psas@<<}{%
+ true \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+ CP newpath moveto 0 a neg L stroke 0 h neg T
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+}
+\def\psset@tbarsize#1{%
+ \pst@expandafter\pst@getdimnum{#1} 0 {} {}\@nil
+ \edef\psk@tbarsize{\pst@number\pst@dimg \pst@tempg}%
+}
+\psset@tbarsize{2pt 5}
+\def\tx@Tbar{Tbar }
+\@namedef{psas@|}{\psk@tbarsize \tx@Tbar}
+\@namedef{psas@|*}{0 CLW -2 div T \psk@tbarsize \tx@Tbar}
+\@namedef{psas@>|}{%
+ \psk@tbarsize \tx@Tbar
+ 0 CLW 2 div T
+ newpath
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+}
+\@namedef{psas@>|*}{%
+ 0 CLW -2 div T
+ \psk@tbarsize \tx@Tbar
+ 0 CLW 2 div T
+ newpath
+ false \psk@arrowinset \psk@arrowlength \psk@arrowsize \tx@Arrow
+}
+\edef\pst@arrowtable{\pst@arrowtable,|<*->|*,|<->|}
+\def\psset@bracketlength#1{\pst@checknum{#1}\psk@bracketlength}
+\psset@bracketlength{.15}
+\def\tx@Bracket{Bracket }
+\@namedef{psas@]}{\psk@bracketlength \psk@tbarsize \tx@Bracket}
+\def\psset@rbracketlength#1{\pst@checknum{#1}\psk@rbracketlength}
+\psset@rbracketlength{.15}
+\def\tx@RoundBracket{RoundBracket }
+\@namedef{psas@)}{\psk@rbracketlength \psk@tbarsize \tx@RoundBracket}
+\def\psas@c{1 \psas@@c}
+\def\psas@cc{0 CLW 2 div T 1 \psas@@c}
+\def\psas@C{2 \psas@@c}
+\def\psas@@c{%
+ setlinecap
+ 0 0 moveto
+%%-------------------- v.1.04 begin HV 2004-05-18 ----------------
+% 0 CLW 2 div L
+ 0 0.1 L % changed value from 0.5 to 0.1
+%%-------------------- v. 1.04 end HV 2004-05-18 ----------------
+ stroke
+ 0 0 moveto
+}
+\def\psas@{}
+\psset@arrows{-}
+\def\tx@SD{SD }
+\def\tx@EndDot{EndDot }
+\def\psas@oo{{\pst@usecolor\psfillcolor true} true \psk@dotsize \tx@EndDot}
+\def\psas@o{{\pst@usecolor\psfillcolor true} false \psk@dotsize \tx@EndDot}
+\@namedef{psas@**}{{false} true \psk@dotsize \tx@EndDot}
+\@namedef{psas@*}{{false} false \psk@dotsize \tx@EndDot}
+\def\pst@par{}
+\def\addto@par#1{%
+\ifx\pst@par\@empty
+\def\pst@par{#1}%
+\else
+\expandafter\def\expandafter\pst@par\expandafter{\pst@par,#1}%
+\fi}
+\def\addbefore@par#1{%
+\ifx\pst@par\@empty
+\def\pst@par{#1}%
+\else
+\toks@{#1}%
+\pst@toks\expandafter{\pst@par}%
+\edef\pst@par{\the\toks@,\the\pst@toks}%
+\fi}
+\def\use@par{%
+ \ifx\pst@par\@empty\else
+ \expandafter\@psset\pst@par,\@nil
+ \def\pst@par{}%
+ \fi%
+}
+\def\pst@object#1{%
+ \pst@ifstar{%
+ \@ifnextchar[{\pst@@object{#1}}{\def\pst@par{}\@nameuse{#1@i}}}%
+}
+\def\pst@@object#1[#2]{%
+ \def\pst@par{#2}%
+ \@ifnextchar+{\@nameuse{#1@i}}{\@nameuse{#1@i}}}
+\def\newpsobject#1#2#3{%
+\@ifundefined{#2@i}%
+{\@pstrickserr{Graphics object `#2' not defined}\@eha}{%
+\@namedef{#1}{\pst@object{#1}}%
+\@namedef{#1@i}{\addbefore@par{#3}\@nameuse{#2@i}}}%
+\ignorespaces}
+\def\pst@getarrows#1{\@ifnextchar({#1}{\pst@@getarrows{#1}}}
+% ------------------------- hv 1.10 beg ------------------------
+%\def\pst@@getarrows#1#2{\addto@par{arrows=#2}#1}
+\def\pst@@getarrows#1#2{%
+ \def\pst@tempa{#2}% prevent empty arrow arguments, to allow \psline{}(...)(...)
+ \ifx\pst@tempa\@empty\addto@par{arrows=-}\else\addto@par{arrows=#2}\fi#1}
+% ------------------------- hv 1.10 end ------------------------
+%
+\def\begin@ClosedObj{%
+ \leavevmode
+ \pst@killglue
+ \begingroup
+ \use@par
+ \solid@star
+ \ifpsdoubleline \pst@setdoublesep \fi
+ \init@pscode%
+}
+\def\end@ClosedObj{%
+ \ifpsshadow \pst@closedshadow \fi
+ \ifdim\psk@border\p@>\z@ \pst@addborder \fi
+ \psk@fillstyle
+ \pst@stroke
+ \ifpsdoubleline \pst@doublestroke \fi
+ \ifshowpoints
+% DG modification begin - Mar. 4, 1995
+%\addto@pscode{Points aload length 2 div cvi /N ED \psdots@iii}%
+ \pst@OpenShowPoints
+% DG modification end
+ \fi
+ \use@pscode
+ \endgroup
+ \ignorespaces%
+}
+\def\begin@OpenObj{%
+ \begin@ClosedObj
+ \let\pst@linetype\pst@arrowtype
+ \pst@addarrowdef%
+}
+\def\begin@AltOpenObj{%
+ \begin@ClosedObj
+ \def\pst@repeatarrowsflag{\z@}%
+ \def\pst@linetype{0}}
+\def\end@OpenObj{%
+ \ifpsshadow \pst@openshadow \fi
+ \ifdim\psk@border\p@>\z@ \pst@addborder \fi
+ \psk@fillstyle
+ \pst@stroke
+ \ifpsdoubleline \pst@doublestroke \fi
+ \ifnum\pst@repeatarrowsflag>\z@ \pst@repeatarrows \fi
+ \ifshowpoints \pst@OpenShowPoints \fi
+ \use@pscode
+ \endgroup
+ \ignorespaces}
+\def\begin@SpecialObj{%
+\leavevmode
+\pst@killglue
+\begingroup
+\use@par
+\init@pscode}
+\def\end@SpecialObj{%
+\use@pscode
+\endgroup
+\ignorespaces}
+\def\pst@code{}%
+\def\init@pscode{%
+ \addto@pscode{%
+ \pst@number\pslinewidth SLW
+ \pst@usecolor\pslinecolor}%
+}
+\def\addto@pscode#1{\xdef\pst@code{\pst@code#1\space}}
+\def\use@pscode{%
+ \pstverb{%
+ \pst@dict
+ \tx@STP
+ \pst@newpath
+ \psk@origin
+ \psk@swapaxes
+ \pst@code
+ end
+ }%
+ \gdef\pst@code{}%
+}
+\def\pst@newpath{newpath }
+\def\pst@@killglue{\unskip\ifdim\lastskip>\z@\expandafter\pst@@killglue\fi}
+\def\KillGlue{\let\pst@killglue\pst@@killglue}
+\def\DontKillGlue{\let\pst@killglue\relax}
+\DontKillGlue
+\def\solid@star{%
+ \if@star
+ \pslinewidth=\z@
+ \psdoublelinefalse
+ \def\pslinestyle{none}%
+ \def\psk@fillstyle{\psfs@solid}%
+ \let\psfillcolor\pslinecolor
+ \fi}
+\def\pst@setdoublesep{%
+\pst@getlength\psdoublesep\psdoublesep
+\pslinewidth=2\pslinewidth
+\advance\pslinewidth\psdoublesep\p@
+\let\pst@setdoublesep\relax}
+\def\tx@Shadow{Shadow }
+\def\pst@closedshadow{%
+ \addto@pscode{%
+ gsave
+ \psk@shadowsize \psk@shadowangle \tx@PtoC
+ \tx@Shadow
+ \pst@usecolor\psshadowcolor
+ gsave fill grestore
+ stroke
+ grestore
+ gsave
+ \pst@usecolor\psfillcolor
+ gsave fill grestore
+ stroke
+ grestore}}
+\def\pst@openshadow{%
+ \addto@pscode{%
+ gsave
+ \psk@shadowsize \psk@shadowangle \tx@PtoC
+ \tx@Shadow
+ \pst@usecolor\psshadowcolor
+ \ifx\psk@fillstyle\relax\else
+ gsave fill grestore
+ \fi
+ stroke}%
+ \pst@repeatarrows%
+ \addto@pscode{grestore}%
+ \ifx\psk@fillstyle\relax\else
+ \addto@pscode{%
+ gsave
+ \pst@usecolor\psfillcolor
+ gsave fill grestore
+ stroke
+ grestore}%
+ \fi}
+\def\pst@addborder{%
+ \addto@pscode{%
+ gsave
+ \psk@border 2 mul
+ CLW add SLW
+ \pst@usecolor\psbordercolor
+ stroke
+ grestore}}
+\def\pst@stroke{%
+ \ifx\pslinestyle\@none\else
+ \addto@pscode{%
+ gsave
+ \pst@number\pslinewidth SLW
+ \pst@usecolor\pslinecolor
+ \@nameuse{psls@\pslinestyle}
+ grestore}%
+ \fi}
+\def\pst@fill#1{\addto@pscode{gsave #1 grestore}}%
+\def\pst@doublestroke{%
+ \addto@pscode{%
+ gsave
+ \psdoublesep SLW
+ \pst@usecolor\psdoublecolor
+ stroke
+ grestore
+ }}
+\def\pst@arrowtype{%
+\ifx\psk@arrowB\@empty 0 \else -2 \fi
+\ifx\psk@arrowA\@empty 0 \else -1 \fi
+add}
+\def\pst@addarrowdef{%
+\addto@pscode{%
+/ArrowA {
+\ifx\psk@arrowA\@empty
+ \pst@oplineto
+\else
+ \pst@arrowdef{A}
+moveto
+\fi
+} def
+/ArrowB {
+\ifx\psk@arrowB\@empty \else \pst@arrowdef{B} \fi
+} def}}
+\def\pst@arrowdef#1{%
+\ifnum\pst@repeatarrowsflag>\z@
+/Arrow#1c [ 6 2 roll ] cvx def Arrow#1c
+\fi
+\tx@BeginArrow
+\psk@arrowscale
+\@nameuse{psas@\@nameuse{psk@arrow#1}}
+\tx@EndArrow}
+\def\pst@repeatarrows{%
+\addto@pscode{%
+gsave
+\ifx\psk@arrowA\@empty\else
+ArrowAc ArrowA pop pop
+\fi
+\ifx\psk@arrowB\@empty\else
+ArrowBc ArrowB pop pop pop pop
+\fi
+grestore}}
+\def\pst@OpenShowPoints{%
+ \addto@pscode{%
+ gsave
+ \psk@dotsize
+ \@nameuse{psds@\psk@dotstyle}
+ newpath
+ Points aload length 2 div 2 sub cvi /N ED
+ N 0 ge
+ { \ifx\psk@arrowA\@empty Dot \else pop pop \fi
+ N { Dot } repeat
+ \ifx\psk@arrowB\@empty Dot \else pop pop \fi }
+ { N 2 mul { pop } repeat } ifelse
+ grestore
+}}
+\def\pscustom{\pst@object{pscustom}}
+\long\def\pscustom@i#1{%
+ \begin@SpecialObj
+ \solid@star
+ \let\pst@ifcustom\iftrue
+ \let\begin@ClosedObj\begin@CustomObj
+ \let\end@ClosedObj\endgroup
+ \def\begin@OpenObj{\begin@CustomObj\pst@addarrowdef}%
+ \let\end@OpenObj\endgroup
+ \let\begin@AltOpenObj\begin@CustomObj
+ \def\begin@SpecialObj{%
+ \begingroup
+ \pst@misplaced{special graphics object}%
+ \def\addto@pscode####1{}
+ \let\end@SpecialObj\endgroup}%
+ \def\@multips(##1)(##2)##3##4{\pst@misplaced\multips}%
+ \def\psclip##1{\pst@misplaced\psclip}%
+ \def\pst@repeatarrowsflag{\z@}%
+ \let\pst@setrepeatarrowsflag\relax
+ \showpointsfalse
+ \let\showpointstrue\relax
+ \def\pst@linetype{\pslinetype}%
+ \let\psset@liftpen\psset@@liftpen
+ \psset@liftpen{\z@}%
+ \def\pst@cp{/currentpoint load stopped pop }%
+ \def\pst@oplineto{/lineto load stopped { moveto } if }%
+ \def\pst@optcp##1##2{%
+ \ifnum##1=\z@\def##2{/currentpoint load stopped { 0 0 } if }\fi}%
+ \let\caddto@pscode\addto@pscode
+ \def\cuse@par##1{{\use@par##1}}%
+ \the\pst@customdefs
+ \setbox\pst@hbox=\hbox{#1}%
+ \psk@fillstyle
+ \pst@stroke
+ \end@SpecialObj}
+\def\begin@CustomObj{%
+ \begingroup
+ \use@par
+ \addto@pscode{%
+ \pst@number\pslinewidth SLW
+ \pst@usecolor\pslinecolor
+ }%
+}
+\def\pst@oplineto{moveto }
+\def\pst@cp{}
+\def\pst@optcp#1#2{}
+\def\psset@liftpen#1{}
+\def\psset@@liftpen#1{%
+ \ifcase#1\relax
+ \def\psk@liftpen{\z@}%
+ \def\pst@cp{/currentpoint load stopped pop }%
+ \def\pst@oplineto{/lineto load stopped { moveto } if }%
+ \or
+ \def\psk@liftpen{1}%
+ \def\pst@cp{}%
+ \def\pst@oplineto{/lineto load stopped { moveto } if }%
+ \or
+ \def\psk@liftpen{2}%
+ \def\pst@cp{}%
+ \def\pst@oplineto{moveto }%
+ \fi%
+}
+\psset@liftpen{0}
+\def\psk@liftpen{-1}
+%
+\def\psset@linetype#1{%
+ \pst@getint{#1}\pslinetype
+ \ifnum\pst@dimg<-3
+ \@pstrickserr{linetype must be greater than -3}\@ehpa
+%----------------- hv begin 2004-05-07 ------------- patch 15
+% \def\pslinetype{0}%
+ \def\pslinetype{2}%
+ \fi%
+}
+%\psset@linetype{0}
+\psset@linetype{2}% otherwise there is a problem when using e.g.
+% \psaxes[axesstyle=frame,linestyle=dashed]{->}(3,-2)
+%----------------- hv end 2004-05-07 ------------- patch 15
+%
+\def\caddto@pscode#1{%
+ \@pstrickserr{Command can only be used in \string\pscustom}\@ehpa%
+}
+\let\cuse@par\caddto@pscode
+%
+\def\tx@MSave{%
+ /msavematrx
+ [ tx@Dict /msavematrx known % does msavematrix exists?
+ { msavematrx aload pop } if
+ CM % matrix currentmatrix
+ ]
+ def
+%----------------- hv begin 2004-05-07 ------------- patch 15
+ msavematrx
+%----------------- hv end 2004-05-07 ------------- patch 15
+}
+\def\tx@MRestore{% a typo in pstricks with msavematrx
+ tx@Dict /msavematrx known { length 0 gt } { false } ifelse
+ { msavematrx aload pop setmatrix } if
+}
+%
+\newtoks\pst@customdefs
+\pst@customdefs{%
+ \def\newpath{\addto@pscode{newpath}}%
+ \def\moveto(#1){\pst@@getcoor{#1}\addto@pscode{\pst@coor moveto}}%
+ \def\closepath{\addto@pscode{closepath}}%
+ \def\gsave{\begingroup\addto@pscode{gsave}}%
+ \def\grestore{\endgroup\addto@pscode{grestore}}%
+% DG/SR modification begin - May 12, 1997 - Patch 2
+% \def\translate(#1){\pst@@getcoor{#1}\addto@pscode{\pst@coor moveto}}%
+ \def\translate(#1){\pst@@getcoor{#1}\addto@pscode{\pst@coor translate}}%
+% DG/SR modification end
+ \def\rotate#1{\pst@@getangle{#1}\addto@pscode{\pst@angle rotate}}%
+ \def\scale#1{\pst@getscale{#1}\pst@tempg\addto@pscode{\pst@tempg}}%
+ \def\msave{\addto@pscode{\tx@MSave}}%
+ \def\mrestore{\addto@pscode{\tx@MRestore}}%
+ \def\swapaxes{\addto@pscode{-90 rotate -1 1 scale}}%
+ \def\stroke{\pst@object{stroke}}%
+ \def\fill{\pst@object{fill}}%
+ \def\openshadow{\pst@object{openshadow}}%
+ \def\closedshadow{\pst@object{closedshadow}}%
+% DG/SR modification begin - Jan. 7, 1998 - Patch 8
+% \def\movepath(#1){\pst@@getcoor{#1}\addto@pscode{\pst@coor tx@Shadow}}%
+ \def\movepath(#1){\pst@@getcoor{#1}\addto@pscode{\pst@coor \tx@Shadow}}%
+% DG/SR modification end
+ \def\lineto{\pst@onecoor{lineto}}%
+ \def\rlineto{\pst@onecoor{rlineto}}%
+ \def\curveto{\pst@threecoor{curveto}}%
+ \def\rcurveto{\pst@threecoor{rcurveto}}%
+ \def\code#1{\addto@pscode{#1}}%
+ \def\coor(#1){\pst@@getcoor{#1}\addto@pscode\pst@coor\@ifnextchar({\coor}{}}%
+ \def\rcoor{\pst@getcoors{}{}}%
+ \def\dim#1{\pssetlength\pst@dimg{#1}\addto@pscode{\pst@number\pst@dimg}}%
+ \def\setcolor#1{%
+% ----------------hv begin 2004-05-07-------------------- patch 15
+% \@ifundefined{color@#1}{}{\addto@pscode{\use@color{#1}}}}%
+ \@ifundefined{color@#1}{}{\addto@pscode{\pst@usecolor{#1}}}}%
+% ----------------hv end 2004-05-07--------------------
+ \def\arrows#1{{\psset@arrows{#1}\pst@addarrowdef}}%
+ \let\file\pst@rawfile
+} % END \pst@customdefs
+\def\closedshadow@i{\cuse@par\pst@closedshadow}
+\def\openshadow@i{\cuse@par\pst@openshadow}
+\def\stroke@i{\cuse@par\pst@stroke}%
+\def\fill@i{\cuse@par\psk@fillstyle}%
+\def\pst@onecoor#1(#2){%
+\pst@@getcoor{#2}%
+\addto@pscode{\pst@coor #1}}
+\def\pst@threecoor#1(#2)#3(#4)#5(#6){%
+\begingroup
+\pst@getcoor{#2}\pst@tempa
+\pst@getcoor{#4}\pst@tempb
+% DG/SR modification begin - Aug. 4, 1999 - Patch 11
+%\pst@getcoor{#6}\pst@tembc
+\pst@getcoor{#6}\pst@tempc
+% DG/SR modification end
+\addto@pscode{\pst@tempa \pst@tempb \pst@tempc #1}%
+\endgroup}
+\def\pst@rawfile#1{%
+\begingroup
+\def\do##1{\catcode`##1=12\relax}"
+\dospecials
+\catcode`\%=14
+\pst@@rawfile{#1}%
+\endgroup}
+\def\pst@@rawfile#1{%
+\immediate\openin1 #1
+\ifeof1
+\@pstrickserr{File `#1' not found}\@ehpa
+\else
+\immediate\read1 to \pst@tempg
+\loop
+\ifeof1 \@pstfalse\else\@psttrue\fi
+\if@pst
+\addto@pscode\pst@tempg
+\immediate\read1 to \pst@tempg
+\repeat
+\fi
+\immediate\closein1\relax}
+\def\tx@NArray{NArray }
+\def\tx@NArray{NArray }
+\def\tx@Line{Line }
+\def\tx@Arcto{Arcto }
+\def\tx@CheckClosed{CheckClosed }
+\def\tx@Polygon{Polygon }
+\def\psset@gangle#1{\pst@getangle{#1}\psk@gangle}
+\psset@gangle{0}
+\def\tx@Diamond{Diamond }
+\def\psdiamond{\pst@object{psdiamond}}
+\def\psdiamond@i(#1){%
+\@ifnextchar({\psdiamond@ii(#1)}{\psdiamond@ii(0,0)(#1)}}
+\def\psdiamond@ii(#1)(#2){%
+ \begin@ClosedObj
+ \pst@getcoor{#1}\pst@tempa
+ \pst@getcoor{#2}\pst@tempb
+ \addto@pscode{%
+ \psline@iii
+ pop
+ \psk@dimen
+ \pst@tempb
+ \psk@gangle
+ \pst@tempa
+ \tx@Diamond
+ }%
+ \def\pst@linetype{4}%
+ \end@ClosedObj}
+%
+\def\tx@Triangle{Triangle }
+\def\pstriangle{\pst@object{pstriangle}}
+\def\pstriangle@i(#1){%
+ \@ifnextchar({\pstriangle@ii(#1)}{\pstriangle@ii(0,0)(#1)}}
+\def\pstriangle@ii(#1)(#2){%
+ \begin@ClosedObj
+ \pst@getcoor{#1}\pst@tempa% the center of the baseline
+ \pst@getcoor{#2}\pst@tempb% the height of the triangle
+ \addto@pscode{%
+ \psline@iii
+ pop % no showpoints option
+ \psk@dimen % outer/inner/middle
+ \pst@tempb
+ \psk@gangle % rotating angle
+ \pst@tempa
+ \tx@Triangle
+ }%
+ \def\pst@linetype{2}%
+ \end@ClosedObj}
+%
+\def\tx@CCA{CCA }
+\def\tx@CCA{CCA }
+\def\tx@CC{CC }
+\def\tx@IC{IC }
+\def\tx@BOC{BOC }
+\def\tx@NC{NC }
+\def\tx@EOC{EOC }
+\def\tx@BAC{BAC }
+\def\tx@NAC{NAC }
+\def\tx@EAC{EAC }
+\def\tx@OpenCurve{OpenCurve }
+\def\tx@AltCurve{AltCurve }
+\def\tx@ClosedCurve{ClosedCurve }
+\def\psset@curvature#1{%
+\edef\pst@tempg{#1 }%
+\expandafter\psset@@curvature\pst@tempg * * * \@nil}
+\def\psset@@curvature#1 #2 #3 #4\@nil{%
+\pst@checknum{#1}\pst@tempg
+\pst@checknum{#2}\pst@temph
+\pst@checknum{#3}\pst@tempi
+\edef\psk@curvature{\pst@tempg \pst@temph \pst@tempi}}
+\psset@curvature{1 .1 0}
+\def\pscurve{\pst@object{pscurve}}
+\def\pscurve@i{%
+ \pst@getarrows{%
+ \begin@OpenObj
+ \pst@getcoors[\pscurve@ii%
+ }%
+}
+\def\pscurve@ii{%
+ \addto@pscode{%
+ \pst@cp
+ \psk@curvature\space /c ED /b ED /a ED
+ \ifshowpoints true \else false \fi
+ \tx@OpenCurve%
+ }%
+ \end@OpenObj%
+}
+\def\psecurve{\pst@object{psecurve}}
+\def\psecurve@i{%
+\pst@getarrows{%
+\begin@OpenObj
+\pst@getcoors[\psecurve@ii}}
+\def\psecurve@ii{%
+\addto@pscode{%
+\psk@curvature\space /c ED /b ED /a ED
+\ifshowpoints true \else false \fi
+\tx@AltCurve}%
+\end@OpenObj}
+\def\psccurve{\pst@object{psccurve}}
+\def\psccurve@i{%
+\begin@ClosedObj
+\pst@getcoors[\psccurve@ii}
+\def\psccurve@ii{%
+\addto@pscode{%
+\psk@curvature\space /c ED /b ED /a ED
+\ifshowpoints true \else false \fi
+\tx@ClosedCurve}%
+\def\pst@linetype{1}%
+\end@ClosedObj}
+\def\psset@dotsize#1{%
+\pst@expandafter\pst@getdimnum{#1} 0 {} {}\@nil
+\edef\psk@@dotsize{\pst@number\pst@dimg}%
+\let\psk@@@dotsize\pst@tempg
+\edef\psk@dotsize{%
+/DS \psk@@dotsize \psk@@@dotsize CLW mul add 2 div def }}
+\psset@dotsize{2pt 2}
+\def\psset@dotscale#1{%
+\pst@getscale{#1}\psk@dotscale
+\ifx\psk@dotscale\@empty
+\def\psk@xdotscale{1 }%
+\def\psk@ydotscale{1 }%
+\else
+\let\psk@xdotscale\pst@tempg
+\let\psk@ydotscale\pst@temph
+\fi}
+% DG/SR modification begin - Oct. 17, 1997 - Patch 5
+%\psset@dotscale{1}
+% DG/SR modification end
+\def\pst@Getangle#1#2{%
+\pst@getangle{#1}\pst@tempg
+\def\pst@temph{0. }%
+\ifx\pst@tempg\pst@temph
+\def#2{}%
+\else
+\edef#2{\pst@tempg\space rotate }%
+\fi}
+\def\psset@dotangle#1{%
+\pst@getangle{#1}\psk@@dotangle
+\ifdim\psk@@dotangle\p@=\z@
+\let\psk@dotangle\@empty
+\else
+% DG/SR modification begin - Aug. 8, 1997 - Patch 4
+%\edef\psk@dotangle{\psk@@dotangle rotate }
+\edef\psk@dotangle{\psk@@dotangle rotate }%
+% DG/SR modification end
+\fi}
+\psset@dotangle{0}
+\def\pst@getdotsize{%
+\pst@dimg=\psk@@@dotsize\pslinewidth
+\advance\pst@dimg\psk@@dotsize\p@
+\pst@dimh=\psk@ydotscale\pst@dimg
+\pst@dimg=\psk@xdotscale\pst@dimg
+\divide\pst@dimh 2
+\divide\pst@dimg 2\relax}
+% DG/SR modification begin - Oct. 17, 1997 - Patch 5
+\psset@dotscale{1}
+% DG/SR modification end
+\def\psdot{\pst@object{psdot}}
+\def\psdot@i{\@ifnextchar({\psdot@ii}{\psdot@ii(\z@,\z@)}}
+\def\psdot@ii(#1){%
+ \begin@SpecialObj
+ \pst@@getcoor{#1}%
+ \addto@pscode{%
+ \psk@dotsize
+ \@nameuse{psds@\psk@dotstyle}%
+ \pst@coor Dot}%
+ \end@SpecialObj}
+\def\psdots{\pst@object{psdots}}
+\def\psdots@i{%
+\begin@SpecialObj
+\pst@getcoors[\psdots@ii}
+\def\psdots@ii{%
+\addto@pscode{false \tx@NArray \psdots@iii}%
+\end@SpecialObj}
+\def\psdots@iii{%
+\psk@dotsize
+\@nameuse{psds@\psk@dotstyle}
+newpath
+n { transform floor .5 add exch floor .5 add exch itransform Dot } repeat}
+% DG: dead code (to suppress until \psset@dotstyle) ? - Aug. 4, 1997
+\def\tx@SQ{SQ }
+\def\tx@ST{ST }
+\def\tx@SP{SP }
+\def\pst@gdot#1{/Dot { gsave T \psk@dotangle \psk@dotscale #1 grestore } def }
+\@namedef{psds@*}{\pst@gdot{0 0 DS \tx@SD}}
+\@namedef{psds@o}{%
+/r2 DS CLW sub def
+\pst@gdot{0 0 DS \tx@SD \pst@usecolor\psfillcolor 0 0 r2 \tx@SD}}
+\@namedef{psds@square*}{%
+/r1 DS .886 mul def
+\pst@gdot{r1 \tx@SQ}}
+\@namedef{psds@square}{%
+/r1 DS .886 mul def /r2 r1 CLW sub def
+\pst@gdot{r1 \tx@SQ \pst@usecolor\psfillcolor r2 \tx@SQ}}
+\@namedef{psds@triangle*}{%
+/y1 DS .778 mul neg def /x1 y1 1.732 mul neg def
+\pst@gdot{x1 y1 \tx@ST}}
+\@namedef{psds@triangle}{%
+/y1 DS .778 mul neg def /x1 y1 1.732 mul neg def
+/y2 y1 CLW add def /x2 y2 1.732 mul neg def
+\pst@gdot{x1 y1 \tx@ST \pst@usecolor\psfillcolor x2 y2 \tx@ST}}
+\@namedef{psds@pentagon*}{%
+/r1 DS 1.149 mul def
+\pst@gdot{r1 \tx@SP}}
+\@namedef{psds@pentagon}{%
+DS .93 mul dup 1.236 mul /r1 ED CLW sub 1.236 mul /r2 ED
+\pst@gdot{r1 \tx@SP \pst@usecolor\psfillcolor r2 \tx@SP}}
+\@namedef{psds@+}{%
+/DS DS 1.253 mul def
+\pst@gdot{DS 0 moveto DS neg 0 L stroke 0 DS moveto 0 DS neg L stroke}}
+\@namedef{psds@|}{%
+\psk@tbarsize CLW mul add 2 div /DS ED
+\pst@gdot{0 DS moveto 0 DS neg L stroke}}
+% DG: end dead code?
+\def\psset@dotstyle#1{%
+\@ifundefined{psds@#1}%
+{\@pstrickserr{Dot style `#1' not defined}\@eha}%
+{\edef\psk@dotstyle{#1}}}
+\psset@dotstyle{*}
+\def\tx@FontDot{FontDot }
+\def\newpsfontdot#1[#2]#3#4{%
+ \@namedef{psds@#1}{%
+ /#3 \psk@@dotangle [#2] \tx@FontDot
+% DG/SR modification begin - Dec. 12, 1999 - Patch 14
+%/Dot { moveto #4 show } bind def }}
+ /Dot { moveto gsave \psk@dotscale #4 show grestore } bind def
+ }%
+}
+% DG/SR modification end
+\def\newpsfontdotH#1[#2]#3#4#5{%
+ \@namedef{psds@#1}{%
+ /#3 \psk@@dotangle [#2] \tx@FontDot
+ /Dot {
+ moveto
+ \iftrue
+% DG/SR modification begin - Dec. 23, 1999 - Patch 14
+%gsave \pst@usecolor\psfillcolor #5 show grestore
+%\fi
+%#4 show
+ gsave \psk@dotscale \pst@usecolor\psfillcolor #5 show grestore
+ \fi
+ gsave \psk@dotscale #4 show grestore
+% DG/SR modification end
+ } bind def
+ }%
+}
+\pstheader{pst-dots.pro}
+\newpsfontdot{*}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(b)}
+\newpsfontdotH{o}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(c)}{(b)}
+\newpsfontdotH{Bo}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(C)}{(b)}
+\newpsfontdotH{triangle}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(t)}{(u)}
+\newpsfontdotH{Btriangle}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(T)}{(u)}
+\newpsfontdot{triangle*}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(u)}
+\newpsfontdotH{square}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(s)}{(r)}
+\newpsfontdotH{Bsquare}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(S)}{(r)}
+\newpsfontdot{square*}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(r)}
+\newpsfontdotH{pentagon}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(p)}{(q)}
+\newpsfontdotH{Bpentagon}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(P)}{(q)}
+\newpsfontdot{pentagon*}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(q)}
+% DG/SR modification begin - Mar. 18, 1997 and Dec. 16, 1999 - Patch 14
+%\newpsfontdot{diamond*}%
+%[1.9 0.0 0.0 1.9 -0.4598 -0.70775]{Symbol}{<E0>}
+%\newpsfontdot{diamond}%
+%[2.3 0.0 0.0 2.3 -0.8533 -0.5336]{Symbol}{<A8>}
+% D.G. modification begin - Jan. 17, 2000
+\newpsfontdotH{diamond}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(d)}{(l)}
+\newpsfontdotH{Bdiamond}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(D)}{(l)}
+\newpsfontdot{diamond*}[1.0 0.0 0.0 1.0 0.0 0.0]{PSTricksDotFont}{(l)}
+% DG/SR modification end
+\newpsfontdot{oplus}[1.44928 0.0 0.0 1.44928 -0.562319 -0.478261]{Symbol}{<C5>}
+\newpsfontdot{otimes}[1.44928 0.0 0.0 1.44928 -0.562319 -0.475362]{Symbol}{<C4>}
+\newpsfontdot{x}[1.8 0.0 0.0 1.8 -0.495 -0.4788]{Symbol}{<B4>}
+\newpsfontdot{+}[2.3 0.0 0.0 2.3 -0.6486 -0.5819]{Times-Roman}{<2B>}
+\newpsfontdot{asterisk}[2.43309 0.0 0.0 2.43309 -0.609489 -1.14477]{Times-Roman}{<2A>}
+\newpsfontdot{B+}[2.3 0.0 0.0 2.3 -0.6555 -0.5819]{Times-Bold}{<2B>}
+\newpsfontdot{Basterisk}[2.29358 0.0 0.0 2.29358 -0.576835 -1.08486]{Times-Bold}{<2A>}
+\newpsfontdot{|}%
+% DG/SR modification begin - Oct. 27, 1997 - Patch 7
+%[1.98413 0.0 0.0 1.98413 -0.258929 -0.712302]{Helvetica}{(|)}
+[1.98413 0.0 0.0 1.38 -0.258929 -0.5]{Helvetica}{(|)}
+% DG/SR modification end
+\newpsfontdot{B|}%
+% DG/SR modification begin - Oct. 27, 1997 - Patch 7
+%[1.98413 0.0 0.0 1.98413 -0.277778 -0.78302]{Helvetica-Bold}{(|)}
+[1.98413 0.0 0.0 1.38 -0.277778 -0.5]{Helvetica-Bold}{(|)}
+% DG/SR modification end
+\iffalse
+\newpsfontdot{*}[2.77778 0.0 0.0 2.77778 -0.638889 -0.813889]{Symbol}{<B7>}
+\newpsfontdot{o}[3.33333 0.0 0.0 3.33333 -0.666667 -1.78167]{Symbol}{<B0>}
+\newpsfontdot{Bo}[4.69484 0.0 0.0 4.69484 -0.78169 -2.97418]{Times-Bold}{<CA>}
+\fi
+\newdimen\pslinearc
+\def\psset@linearc#1{\pssetlength\pslinearc{#1}}
+\psset@linearc{0pt}
+\def\psline{\pst@object{psline}}
+\def\psline@i{%
+ \pst@getarrows{%
+ \begin@OpenObj
+ \pst@getcoors[\psline@ii%
+ }%
+}
+\def\psline@ii{%
+ \addto@pscode{\pst@cp \psline@iii \tx@Line}%
+ \end@OpenObj%
+}
+\def\psline@iii{%
+ \ifdim\pslinearc>\z@
+ /r \pst@number\pslinearc def
+ /Lineto { \tx@Arcto } def
+ \else
+ /Lineto /lineto load def
+ \fi
+ \ifshowpoints true \else false \fi
+}
+\def\qline(#1)(#2){%
+ \def\pst@par{}%
+ \begin@SpecialObj
+ \def\pst@linetype{0}%
+ \pst@getcoor{#1}\pst@tempa
+ \pst@@getcoor{#2}%
+ \addto@pscode{%
+ \pst@tempa moveto \pst@coor L
+ \@nameuse{psls@\pslinestyle}%
+ }%
+ \end@SpecialObj}
+\def\pspolygon{\pst@object{pspolygon}}
+\def\pspolygon@i{%
+ \begin@ClosedObj%
+ \def\pst@cp{}%
+ \pst@getcoors[\pspolygon@ii%
+}
+\def\pspolygon@ii{%
+ \addto@pscode{\psline@iii \tx@Polygon}%
+ \def\pst@linetype{1}%
+ \end@ClosedObj%
+}
+\def\psset@framearc#1{\pst@checknum{#1}\psk@framearc}
+\psset@framearc{0}
+\def\psset@cornersize#1{%
+\pst@expandafter\psset@@cornersize{#1}\@nil}
+\def\psset@@cornersize#1#2\@nil{%
+\if #1a\relax
+\def\psk@cornersize{\pst@number\pslinearc false }%
+\else
+\def\psk@cornersize{\psk@framearc true }%
+\fi}
+\psset@cornersize{relative}
+\def\tx@Rect{Rect }
+\def\tx@OvalFrame{OvalFrame }
+\def\tx@Frame{Frame }
+%
+\def\psset@dimen#1{\pst@expandafter\psset@@dimen{#1}\@nil}
+\def\psset@@dimen#1#2\@nil{%
+ \if #1o\relax% outer
+ \def\psk@dimen{.5 }%
+ \else
+ \if #1m\relax% middle
+ \def\psk@dimen{0 }%
+ \else
+ \if #1i\relax% inner
+ \def\psk@dimen{-.5 }%
+ \fi\fi\fi}
+\psset@dimen{outer}
+%
+\def\psframe{\pst@object{psframe}}
+\def\psframe@i(#1){%
+ \@ifnextchar({\psframe@ii(#1)}{\psframe@ii(0,0)(#1)}}
+\def\psframe@ii(#1)(#2){%
+ \begin@ClosedObj
+ \pst@getcoor{#1}\pst@tempa
+ \pst@@getcoor{#2}%
+ \addto@pscode{\psk@cornersize \pst@tempa \pst@coor \psk@dimen \tx@Frame}%
+ \def\pst@linetype{2}%
+ \showpointsfalse
+ \end@ClosedObj%
+}
+\def\tx@BezierNArray{BezierNArray }
+\def\tx@OpenBezier{OpenBezier }
+\def\tx@ClosedBezier{ClosedBezier }
+\def\tx@BezierShowPoints{BezierShowPoints }
+\def\psbezier{\pst@object{psbezier}}
+\def\psbezier@i{%
+ \pst@getarrows{%
+ \begin@OpenObj
+ \pst@getcoors[\psbezier@ii%
+ }%
+}
+\def\psbezier@ii{%
+ \addto@pscode{%
+% DG/SR modification begin - Apr. 28, 1997 - Patch 1
+% \psbezier doesn't work inside \pscustom
+%\pst@cp
+% DG/SR modification end
+ \ifshowpoints true \else false \fi
+ \tx@OpenBezier
+ \ifshowpoints \tx@BezierShowPoints \fi}%
+ \end@OpenObj}
+\def\pscbezier{\pst@object{pscbezier}}
+\def\pscbezier@i{%
+ \begin@ClosedObj
+ \pst@getcoors[\pscbezier@ii}
+\def\pscbezier@ii{%
+ \addto@pscode{%
+ \ifshowpoints true \else false \fi
+ \tx@ClosedBezier
+ \ifshowpoints \tx@BezierShowPoints \fi}%
+ \chardef\pst@linetype=1
+ \end@ClosedObj}
+\def\tx@Parab{Parab }
+\def\parabola{\pst@object{parabola}}
+\def\parabola@i{\pst@getarrows\parabola@ii}
+\def\parabola@ii#1(#2)#3(#4){%
+\begin@OpenObj
+\pst@getcoor{#2}\pst@tempa
+\pst@@getcoor{#4}%
+\addto@pscode{\pst@tempa \pst@coor \tx@Parab}%
+\end@OpenObj}
+%
+\def\psset@gridwidth#1{\pst@getlength{#1}\psk@gridwidth}
+\psset@gridwidth{.8pt}
+\def\psset@griddots#1{%
+ \pst@cntg=#1\relax
+ \edef\psk@griddots{\the\pst@cntg}}
+\psset@griddots{0}
+\def\psset@gridcolor#1{\pst@getcolor{#1}\psgridcolor}
+\psset@gridcolor{black}
+\def\psset@subgridwidth#1{\pst@getlength{#1}\psk@subgridwidth}
+\psset@subgridwidth{.4pt}
+\def\psset@subgridcolor#1{\pst@getcolor{#1}\pssubgridcolor}
+\psset@subgridcolor{gray}
+\def\psset@subgriddots#1{%
+ \pst@cntg=#1\relax\edef\psk@subgriddots{\the\pst@cntg}}
+\psset@subgriddots{0}
+\def\psset@subgriddiv#1{%
+ \pst@cntg=#1\relax\edef\psk@subgriddiv{\the\pst@cntg}}
+\psset@subgriddiv{5}
+\def\psset@gridlabels#1{\pst@getlength{#1}\psk@gridlabels}
+\psset@gridlabels{10pt}
+\def\psset@gridlabelcolor#1{\pst@getcolor{#1}\psgridlabelcolor}
+\psset@gridlabelcolor{black}
+\def\tx@Grid{Grid }
+\def\psgrid{\pst@object{psgrid}}
+\def\psgrid@i{\@ifnextchar(%
+ {\psgrid@ii}{\expandafter\psgrid@iv\pic@coor}}
+\def\psgrid@ii(#1){\@ifnextchar(%
+ {\psgrid@iii(#1)}{\psgrid@iv(0,0)(0,0)(#1)}}
+\def\psgrid@iii(#1)(#2){\@ifnextchar(%
+ {\psgrid@iv(#1)(#2)}{\psgrid@iv(#1)(#1)(#2)}}
+\def\psgrid@iv(#1)(#2)(#3){%
+ \begin@SpecialObj
+ \pst@getcoor{#1}\pst@tempA% hv 1.11
+ \pst@getcoor{#2}\pst@tempB % hv 1.11
+ \pst@@getcoor{#3}%
+ \ifnum\psk@subgriddiv>1
+ \addto@pscode{
+ gsave
+ \psk@subgridwidth SLW \pst@usecolor\pssubgridcolor
+ \pst@tempB \pst@coor \pst@tempA % hv 1.11
+% \pst@number\psxunit \pst@number\psyunit % hv 1.11
+ \pst@number\psxunit abs \pst@number\psyunit abs % hv 1.11
+ \psk@subgriddiv\space \psk@subgriddots\space
+ {} 0 \tx@Grid
+ grestore
+ }%
+ \fi
+ \addto@pscode{%
+ gsave
+ \psk@gridwidth SLW \pst@usecolor\psgridcolor
+ \pst@tempB \pst@coor \pst@tempA % hv 1.11
+ \pst@number\psxunit abs \pst@number\psyunit abs % hv 1.11
+% \pst@number\psxunit \pst@number\psyunit % hv 1.11
+ 1 \psk@griddots\space { \pst@usecolor\psgridlabelcolor }
+ \psk@gridlabels \tx@Grid
+ grestore
+ }%
+ \end@SpecialObj%
+}
+%
+\newif\ifpsmathbox
+\psmathboxtrue
+\def\pst@mathflag{\z@}
+\newtoks\everypsbox
+\let\pst@thisbox\relax
+\long\def\pst@makenotverbbox#1#2{%
+ \edef\pst@mathflag{%
+ \ifpsmathbox\ifmmode\ifinner 1\else 2\fi\else \z@\fi\else \z@\fi}%
+ \setbox\pst@hbox=\hbox{%
+ \ifcase\pst@mathflag\or$\m@th\textstyle\or$\m@th\displaystyle\fi
+ {\pst@thisbox\the\everypsbox#2}%
+ \ifnum\pst@mathflag>\z@$\fi% $
+ }%
+ #1%
+}
+\def\pst@makeverbbox#1{%
+ \def\pst@afterbox{#1}%
+ \edef\pst@mathflag{%
+ \ifpsmathbox\ifmmode\ifinner 1\else 2\fi\else \z@\fi\else \z@\fi%
+ }%
+ \afterassignment\pst@beginbox
+ \setbox\pst@hbox\hbox%
+}
+\def\pst@beginbox{%
+ \ifcase\pst@mathflag\or$\m@th\or$\m@th\displaystyle\fi
+ \bgroup\aftergroup\pst@endbox
+ \pst@thisbox
+ \the\everypsbox%
+}
+\def\pst@endbox{%
+ \ifnum\pst@mathflag>\z@$\fi
+ \egroup
+ \pst@afterbox%
+}
+\def\pst@makebox{\pst@@makebox}
+\def\psverbboxtrue{\def\pst@@makebox{\pst@makeverbbox}}
+\def\psverbboxfalse{\def\pst@@makebox{\pst@makenotverbbox}}
+\psverbboxfalse
+\def\pst@longbox{%
+ \def\pst@makebox{%
+ \gdef\pst@makebox{\pst@@makebox}%
+ \pst@makelongbox%
+ }%
+}
+\def\pst@makelongbox#1{%
+ \def\pst@afterbox{#1}%
+ \edef\pst@mathflag{%
+ \ifpsmathbox\ifmmode\ifinner 1\else 2\fi\else \z@\fi\else \z@\fi%
+ }%
+ \setbox\pst@hbox\hbox\bgroup
+ \aftergroup\pst@afterbox
+ \ifcase\pst@mathflag\or$\m@th\or$\m@th\displaystyle\fi
+ \begingroup
+ \pst@thisbox
+ \the\everypsbox%
+}
+\def\pst@endlongbox{%
+ \endgroup
+ \ifnum\pst@mathflag>\z@$\fi
+ \egroup%
+}
+\def\pslongbox#1#2{%
+%--------------- hv begin 2004-05-07 ---------- patch 15
+ \@namedef{#1}{\pst@longbox#2\ignorespaces}%
+% \@namedef{#1}{\pst@longbox#2}%
+%--------------- hv end 2004-05-07 ---------- patch 15
+ \@namedef{end#1}{\pst@endlongbox}%
+}
+\newdimen\psframesep
+\def\psset@framesep#1{\pssetlength\psframesep{#1}}
+\psset@framesep{3pt}
+\newif\ifpsboxsep
+\def\psset@boxsep#1{\@nameuse{psboxsep#1}}
+\psset@boxsep{true}
+\def\pst@useboxpar{%
+ \use@par
+ \if@star
+ \let\pslinecolor\psfillcolor
+ \solid@star
+ \let\solid@star\relax
+ \fi
+ \ifpsdoubleline \pst@setdoublesep \fi%
+}
+\def\psframebox{\pst@object{psframebox}}
+\def\psframebox@i{\pst@makebox\psframebox@ii}
+\def\psframebox@ii{%
+ \begingroup
+ \pst@useboxpar
+ \pst@dima=\pslinewidth
+ \advance\pst@dima by \psframesep
+ \pst@dimc=\wd\pst@hbox\advance\pst@dimc by \pst@dima
+ \pst@dimb=\dp\pst@hbox\advance\pst@dimb by \pst@dima
+ \pst@dimd=\ht\pst@hbox\advance\pst@dimd by \pst@dima
+ \setbox\pst@hbox=\hbox{%
+ \ifpsboxsep\kern\pst@dima\fi
+ \begin@ClosedObj
+ \addto@pscode{%
+ \psk@cornersize
+ \pst@number\pst@dima neg
+ \pst@number\pst@dimb neg
+ \pst@number\pst@dimc
+ \pst@number\pst@dimd
+ .5
+ \tx@Frame%
+ }%
+ \def\pst@linetype{2}%
+ \showpointsfalse
+ \end@ClosedObj
+ \box\pst@hbox
+ \ifpsboxsep\kern\pst@dima\fi%
+ }%
+ \ifpsboxsep\dp\pst@hbox=\pst@dimb\ht\pst@hbox=\pst@dimd\fi
+ \leavevmode\box\pst@hbox
+ \endgroup%
+}
+\def\psdblframebox{\pst@object{psdblframebox}}
+\def\psdblframebox@i{\addto@par{doubleline=true}\psframebox@i}
+\def\psclip#1{%
+ \leavevmode
+ \begingroup
+ \begin@psclip
+ \begingroup
+ \def\use@pscode{%
+ \pstVerb{%
+ \pst@dict
+ /mtrxc CM def
+ CP CP T
+ \tx@STV
+ \psk@origin
+ \psk@swapaxes
+ newpath
+ \pst@code
+ clip
+ newpath
+ mtrxc setmatrix
+ moveto
+ 0 setgray
+ end
+ }%
+ \gdef\pst@code{}}%
+ \def\@multips(##1)(##2)##3##4{\pst@misplaced\multips}%
+ \def\nc@object##1##2##3##4{\pst@misplaced{node connection}}%
+ \hbox to\z@{#1}%
+ \endgroup
+ \def\endpsclip{%
+ \end@psclip
+ \endgroup}%
+ \ignorespaces}
+\def\endpsclip{\pst@misplaced\endpsclip}
+\let\begin@psclip\relax
+\def\end@psclip{\pstVerb{currentpoint initclip moveto}}
+\def\AltClipMode{%
+\def\end@psclip{\pstVerb{\pst@grestore}}%
+\def\begin@psclip{\pstVerb{gsave}}}
+\def\clipbox{\@ifnextchar[{\clipbox@}{\clipbox@[\z@]}}
+% DG modification begin - Apr. 3, 1997
+% From paulus@immd5.informatik.uni-erlangen.de (Dietrich Paulus)
+%\def\clipbox@[#1]{\pst@makebox\clipbox@@{#1}}
+\def\clipbox@[#1]{\pst@makebox{\clipbox@@{#1}}}
+% DG modification end
+\def\clipbox@@#1{%
+ \pssetlength\pst@dimg{#1}%
+ \leavevmode\hbox{%
+ \begin@psclip
+ \pst@Verb{%
+ CM \tx@STV CP T newpath
+ /a \pst@number\pst@dimg def
+ /w \pst@number{\wd\pst@hbox}a add def
+ /d \pst@number{\dp\pst@hbox}a add neg def
+ /h \pst@number{\ht\pst@hbox}a add def
+ a neg d moveto
+ a neg h L
+ w h L
+ w d L
+ closepath
+ clip
+ newpath
+ 0 0 moveto
+ setmatrix}%
+\unhbox\pst@hbox
+\end@psclip}}
+\def\psshadowbox{\pst@object{psshadowbox}}
+\def\psshadowbox@i{\pst@makebox\psshadowbox@ii}
+\def\psshadowbox@ii{%
+\begingroup
+\pst@useboxpar
+\psshadowtrue
+\psboxseptrue
+\def\psk@shadowangle{-45 }%
+\setbox\pst@hbox=\hbox{\psframebox@ii}%
+\pst@dimh=\psk@shadowsize\p@
+\pst@dimh=.7071\pst@dimh
+\pst@dimg=\dp\pst@hbox
+\advance\pst@dimg\pst@dimh
+\dp\pst@hbox=\pst@dimg
+\pst@dimg=\wd\pst@hbox
+\advance\pst@dimg\pst@dimh
+\wd\pst@hbox=\pst@dimg
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\pscirclebox{\pst@object{pscirclebox}}
+\def\pscirclebox@i{\pst@makebox\pscirclebox@ii}
+\def\pscirclebox@ii{%
+\begingroup
+\pst@useboxpar
+\setbox\pst@hbox=\hbox{%
+\pst@nodehook
+\pscirclebox@iii
+\box\pst@hbox}%
+\ifpsboxsep \pscirclebox@sep \fi
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\pscirclebox@iii{%
+\if@star
+\pslinewidth\z@
+\pstverb{\pst@dict \tx@STP \pst@usecolor\psfillcolor
+newpath \pscirclebox@iv \tx@SD end}%
+\else
+\begin@ClosedObj
+\def\pst@linetype{4}\showpointsfalse
+\addto@pscode{%
+\pscirclebox@iv CLW 2 div add 0 360 arc closepath}%
+\end@ClosedObj
+\fi}
+\def\pscirclebox@iv{%
+\pst@number{\wd\pst@hbox}2 div
+\pst@number{\ht\pst@hbox}\pst@number{\dp\pst@hbox}add 2 div
+2 copy \pst@number{\dp\pst@hbox}sub 4 2 roll
+\tx@Pyth \pst@number\psframesep add }
+\def\pscirclebox@sep{%
+\pst@dimb=\ht\pst@hbox
+\advance\pst@dimb\dp\pst@hbox
+\divide\pst@dimb 2
+\pst@dima=.5\wd\pst@hbox
+\pst@pyth\pst@dima\pst@dimb\pst@dimc
+\advance\pst@dimc\pslinewidth
+\advance\pst@dimc\psframesep
+\advance\pst@dimb-\pst@dimc
+\setbox\pst@hbox=\hbox to2\pst@dimc{%
+\hss
+\vbox{\kern-\pst@dimb\box\pst@hbox}%
+\hss}%
+\advance\pst@dimb-\dp\pst@hbox
+\dp\pst@hbox=-\pst@dimb}
+\let\pst@nodehook\relax
+\def\psCirclebox{\pst@object{psCirclebox}}
+\def\psCirclebox@i{\pst@makebox\psCirclebox@ii}
+\def\psCirclebox@ii{%
+\begingroup
+\pst@useboxpar
+\pst@dima=\ht\pst@hbox
+\advance\pst@dima\dp\pst@hbox
+\divide\pst@dima\tw@
+\pssetlength\pst@dimb\psk@radius
+\setbox\pst@hbox=\hbox{%
+\pst@nodehook
+\pscircle(.5\wd\pst@hbox,\pst@dima){\pst@dimb}%
+\box\pst@hbox}%
+\ifpsboxsep \psCirclebox@sep \fi
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\psCirclebox@sep{%
+\pst@dimc=\pst@dimb
+\advance\pst@dimb-\pst@dima
+\advance\pst@dima\pst@dimc
+\setbox\pst@hbox=\hbox to\tw@\pst@dimc{%
+\hss
+\vrule width \z@ depth \pst@dimb height \pst@dima
+\box\pst@hbox
+\hss}}%
+\def\psovalbox{\pst@object{psovalbox}}
+\def\psovalbox@i{\pst@makebox{\psovalbox@ii}}
+\def\psovalbox@ii{%
+\begingroup
+\pst@useboxpar
+\psovalbox@iii
+\ifpsboxsep\psovalbox@sep\fi
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\psovalbox@iii{%
+\psovalbox@iv
+\setbox\pst@hbox=\hbox{%
+\begin@ClosedObj
+\addto@pscode{%
+0 360
+\pst@number\pst@dimc CLW 2 div sub
+\pst@number\pst@dimd CLW 2 div sub
+\pst@number\pst@dima
+\pst@number\pst@dimb
+\tx@Ellipse
+closepath}%
+\def\pst@linetype{2}%
+\end@ClosedObj
+\unhbox\pst@hbox}}
+\def\psovalbox@iv{%
+\pst@dimc=\pslinewidth\advance\pst@dimc\psframesep
+\pst@dimd=\ht\pst@hbox\advance\pst@dimd\dp\pst@hbox
+\pst@dima=.5\wd\pst@hbox
+\pst@dimb=.5\pst@dimd\advance\pst@dimb-\dp\pst@hbox
+\pst@dimd=.707\pst@dimd
+\advance\pst@dimd\pst@dimc
+\advance\pst@dimc.707\wd\pst@hbox}
+\def\psovalbox@sep{%
+\setbox\pst@hbox\hbox to 2\pst@dimc{\hss\unhbox\pst@hbox\hss}%
+\pst@dimg=\pst@dimd
+\advance\pst@dimg-\pst@dimb
+\dp\pst@hbox=\pst@dimg
+\advance\pst@dimd\pst@dimb
+\ht\pst@hbox=\pst@dimd}
+\def\psdiabox{\pst@object{psdiabox}}
+\def\psdiabox@i{\pst@makebox{\psdiabox@ii}}
+\def\psdiabox@ii{%
+\begingroup
+\pst@useboxpar
+\psdiabox@iii
+\ifpsboxsep\psdiabox@sep\fi
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\psdiabox@iv{%
+\pst@dimg=.707\pslinewidth
+\advance\pst@dimg.707\psframesep
+\pst@dima=\wd\pst@hbox
+\divide\pst@dima 2
+\pst@dimc=\pst@dima
+\advance\pst@dimc\pst@dimg
+\pst@dimd=\ht\pst@hbox
+\advance\pst@dimd\dp\pst@hbox
+\divide\pst@dimd 2
+\pst@dimb=\pst@dimd
+\advance\pst@dimb-\dp\pst@hbox
+\advance\pst@dimd\pst@dimg}
+\def\psdiabox@iii{%
+\psdiabox@iv
+\setbox\pst@hbox=\hbox{%
+\begin@ClosedObj
+\addto@pscode{%
+\psline@iii
+pop
+.5
+\pst@number\pst@dimc 2 mul \pst@number\pst@dimd 2 mul
+0
+\pst@number\pst@dima \pst@number\pst@dimb
+\tx@Diamond}%
+\def\pst@linetype{4}%
+\end@ClosedObj
+\box\pst@hbox}}
+\def\psdiabox@sep{%
+\setbox\pst@hbox\hbox to 4\pst@dimc{\hss\unhbox\pst@hbox\hss}%
+\multiply\pst@dimd 2
+\advance\pst@dimd\pst@dimb
+\ht\pst@hbox\pst@dimd
+\advance\pst@dimd-2\pst@dimb
+\dp\pst@hbox\pst@dimd}
+\def\psset@trimode#1{\pst@expandafter\psset@@trimode{#1}\@empty\@empty\@nil}
+\def\psset@@trimode#1#2#3\@nil{%
+\let\pst@tempg#1\relax
+\ifx\pst@tempg*%
+\let\psk@@trimode\@empty
+\let\pst@tempg#2\relax
+\else
+\let\psk@@trimode\relax
+\fi
+\edef\psk@trimode{%
+\ifx R\pst@tempg 1 \else\ifx D\pst@tempg 2
+\else\ifx L\pst@tempg 3 \else 0 \fi\fi\fi}}
+\psset@trimode{U}
+\def\pstribox{\pst@object{pstribox}}
+\def\pstribox@i{\pst@makebox{\pstribox@ii}}
+\def\pstribox@ii{%
+\begingroup
+\pst@useboxpar
+\pstribox@iii
+\ifpsboxsep\pstribox@sep\fi
+\leavevmode
+\box\pst@hbox
+\endgroup}
+\def\pstribox@iii{%
+\pstribox@iv
+\setbox\pst@hbox=\hbox{%
+\begin@ClosedObj
+\addto@pscode{%
+\psline@iii
+pop
+.5
+\pst@number\pst@dimc \pst@number\pst@dimd
+\ifodd\psk@trimode exch \fi
+\psk@trimode -90 mul
+\pst@number\pst@dima \pst@number\pst@dimb
+\tx@Triangle}%
+\def\pst@linetype{2}%
+\end@ClosedObj
+\box\pst@hbox}}
+\def\pstribox@iv{%
+\pst@dimh=\pslinewidth
+\advance\pst@dimh\psframesep
+\pst@dimg=\ht\pst@hbox
+\advance\pst@dimg-\dp\pst@hbox
+\divide\pst@dimg 2
+\edef\pst@tempa{\number\pst@dimg sp}% For use by nodes.
+\ifodd\psk@trimode
+\pst@dimb\pst@dimg
+\else
+\pst@dima=\wd\pst@hbox
+\divide\pst@dima 2
+\fi
+\ifcase\psk@trimode
+\pst@dimb=-\dp\pst@hbox
+\advance\pst@dimb-\pst@dimh
+\or
+\pst@dima=-\pst@dimh
+\or
+\pst@dimb=\ht\pst@hbox
+\advance\pst@dimb\pst@dimh
+\or
+\pst@dima=\wd\pst@hbox
+\advance\pst@dima\pst@dimh
+\fi
+\pst@dimd=\dp\pst@hbox
+\advance\pst@dimd\ht\pst@hbox
+\ifx\psk@@trimode\relax
+\pst@dimc=\wd\pst@hbox
+\advance\pst@dimc\ifodd\psk@trimode 1.447\else 1.789\fi\pst@dimh
+\multiply\pst@dimc 2
+\advance\pst@dimd\ifodd\psk@trimode 1.789\else 1.447\fi\pst@dimh
+\multiply\pst@dimd 2
+\else
+\ifodd\psk@trimode
+\advance\pst@dimd 1.1547\wd\pst@hbox
+\advance\pst@dimd 3.4641\pst@dimh
+\pst@dimc=.866\pst@dimd
+\else
+\advance\pst@dimd .866\wd\pst@hbox %.866=(sqrt(3)/2)
+\advance\pst@dimd 3\pst@dimh
+\pst@dimc=1.1547\pst@dimd % 1.1547=(2/sqrt(3))
+\fi
+\fi}
+\def\pstribox@sep{%
+\ifodd\psk@trimode
+\advance\pst@dimb.5\pst@dimd
+\ht\pst@hbox=\pst@dimb
+\advance\pst@dimd-\pst@dimb
+\dp\pst@hbox=\pst@dimd
+\else
+\setbox\pst@hbox\hbox to \pst@dimc{\hss\unhbox\pst@hbox\hss}%
+\global\pst@dimg=.5\pst@dimc
+\fi
+\ifcase\psk@trimode
+\dp\pst@hbox-\pst@dimb
+\advance\pst@dimd\pst@dimb
+\ht\pst@hbox\pst@dimd
+\or
+\pst@dimg=.5\wd\pst@hbox
+\global\advance\pst@dimg-\pst@dima
+\setbox\pst@hbox\hbox to \pst@dimc{\kern-\pst@dima\box\pst@hbox\hss}%
+\or
+\ht\pst@hbox\pst@dimb
+\advance\pst@dimd-\pst@dimb
+\dp\pst@hbox\pst@dimd
+\or
+\pst@dimg=\pst@dimc
+\advance\pst@dimg-\pst@dima
+\global\advance\pst@dimg.5\wd\pst@hbox
+\setbox\pst@hbox\hbox to \pst@dimc{%
+\hss\box\pst@hbox\kern\psframesep\kern\pslinewidth}%
+\fi}
+\def\psset@arcsepA#1{\pst@getlength{#1}\psk@arcsepA}
+\def\psset@arcsepB#1{\pst@getlength{#1}\psk@arcsepB}
+\def\psset@arcsep#1{%
+\psset@arcsepA{#1}\let\psk@arcsepB\psk@arcsepA}
+\psset@arcsep{0}
+\def\tx@ArcArrow{ArcArrow }
+\def\psarc{\pst@object{psarc}}
+\def\psarc@i{\@ifnextchar({\psarc@iii}{\psarc@ii}}
+\def\psarc@ii#1{\addto@par{arrows=#1}%
+ \@ifnextchar({\psarc@iii}{\psarc@iii(0,0)}%
+}
+\def\psarc@iii(#1)#2#3#4{%
+ \begin@OpenObj
+ \pst@getangle{#3}\pst@tempa
+ \pst@getangle{#4}\pst@tempb
+ \pst@@getcoor{#1}%
+ \pssetlength\pst@dima{#2}%
+ \addto@pscode{\psarc@iv \psarc@v}%
+ \gdef\psarc@type{0}%
+ \showpointsfalse
+ \end@OpenObj%
+}
+\def\psarc@iv{%
+ \pst@coor /y ED /x ED
+ /r \pst@number\pst@dima def
+ /c 57.2957 r \tx@Div def
+ /angleA
+ \pst@tempa
+ \psk@arcsepA c mul 2 div
+ \ifcase \psarc@type add \or sub \fi
+ def
+ /angleB
+ \pst@tempb
+ \psk@arcsepB c mul 2 div
+ \ifcase \psarc@type sub \or add \fi
+ def
+ \ifshowpoints\psarc@showpoints\fi
+ \ifx\psk@arrowA\@empty
+ \ifnum\psk@liftpen=2
+ r angleA \tx@PtoC
+ y add exch x add exch moveto
+ \fi
+ \fi}
+% hv ---- 1.10 2005-05-05 ----------------------> hv begin
+\def\psarc@v{%
+ x y r
+ angleA
+ \ifx\psk@arrowA\@empty\else
+ { ArrowA CP }
+ r 0 gt \pslbrace
+ { \ifcase\psarc@type add \or sub \fi } \psrbrace\pslbrace
+ { \ifcase\psarc@type sub \or add \fi } \psrbrace ifelse
+% { \ifcase\psarc@type add \or sub \fi }
+ \tx@ArcArrow
+ \fi
+ angleB
+ \ifx\psk@arrowB\@empty\else
+ { ArrowB }
+ r 0 gt \pslbrace
+ { \ifcase\psarc@type sub \or add \fi } \psrbrace\pslbrace
+ { \ifcase\psarc@type add \or sub \fi } \psrbrace ifelse
+% { \ifcase\psarc@type sub \or add \fi }
+ \tx@ArcArrow
+ \fi
+\ifcase\psarc@type arc \or arcn \fi}
+% hv ----- 1.10 2005-05-05 ------------------------> end
+%
+\def\psarc@type{0}
+\def\psarc@showpoints{%
+ gsave
+ newpath
+ x y moveto
+ x y r \pst@tempa \pst@tempb
+ \ifcase\psarc@type arc \or arcn \fi
+ closepath
+ CLW 2 div SLW
+ [ \psk@dash\space ] 0 setdash stroke
+ grestore }
+\def\psarcn{\pst@object{psarcn}}
+\def\psarcn@i{\def\psarc@type{1}\psarc@i}
+%
+%------------------ tvz/DG/hv (2004-05-10) begin -------------------%%
+% from Denis Giroux: http://www.tug.org/pipermail/pstricks/2001/000507.html
+%
+% I - Definition of \psellipticwedge, a generalization of \pswedge for wedges
+% of ellipses (from the code of \pswedge and \psellipse)
+%
+\def\psellipticwedge{\def\pst@par{}\pst@object{psellipticwedge}}
+\def\psellipticwedge@i(#1){%
+ \@ifnextchar({\psellipticwedge@ii(#1)}{\psellipticwedge@ii(0,0)(#1)}}
+\def\psellipticwedge@ii(#1)(#2)#3#4{%
+ \begin@ClosedObj
+ \pst@getangle{#3}\pst@tempa
+ \pst@getangle{#4}\pst@tempb
+ \pst@getcoor{#1}\pst@tempc
+ \pst@@getcoor{#2}%
+ \def\pst@linetype{1}%
+ \addto@pscode{%
+ \pst@tempa \pst@tempb
+ \pst@coor
+ \pst@tempc moveto
+ \ifdim\psk@dimen\p@=\z@\else
+ \psk@dimen CLW mul dup 3 1 roll
+ sub 3 1 roll sub exch
+ \fi
+ \pst@tempc
+ \tx@Ellipse
+ closepath%
+ }%
+ \showpointsfalse
+ \end@ClosedObj%
+}
+%
+% Code mainly from "pstricks.tex'' 0.94 beta (TvZ)
+%
+\def\psellipticarcn{\def\pst@par{}\pst@object{psellipticarcn}}
+\def\psellipticarcn@i{\let\if@psarcn\iftrue\psellipticarc@ii}
+%
+\def\psellipticarc{\def\pst@par{}\pst@object{psellipticarc}}
+\def\psellipticarc@i{\let\if@psarcn\iffalse\psellipticarc@ii}
+%
+\let\if@psarcn\iffalse
+\def\psellipticarc@ii{\pst@getarrows\psellipticarc@iii}
+\def\psellipticarc@iii(#1){%
+ \@ifnextchar({\psellipticarc@iv(#1)}{\psellipticarc@iv(0,0)(#1)}}
+\def\psellipticarc@iv(#1)(#2)#3#4{%
+ \begin@OpenObj
+ \pst@getcoor{#1}\pst@tempa
+ \pst@getcoor{#2}\pst@tempb
+ \pst@getangle{#3}\pst@tempc
+ \pst@getangle{#4}\pst@tempd
+ \addto@pscode{\psellipticarc@definearg \psellipticarc@draw}%
+ \showpointsfalse
+ \end@OpenObj%
+}
+\def\psellipticarc@definearg{%
+ \pst@tempa /y ED /x ED % Origin
+ \pst@tempb % radii. Now adjust:
+ \ifdim\psk@dimen\p@=\z@\else
+ \psk@dimen CLW mul dup 3 1 roll
+ sub 3 1 roll sub exch
+ \fi
+ /ry ED /rx ED
+ /angleA
+ /d { \if@psarcn sub \else add \fi } def
+ \pst@tempc \psk@arcsepA 2 div
+ ArcAdjust
+ def
+ /angleB
+ /d { \if@psarcn add \else sub \fi } def
+ \pst@tempd \psk@arcsepB 2 div
+ ArcAdjust
+ def
+ \ifshowpoints\psellipticarc@showpoints\fi
+ \ifx\psk@arrowA\@empty
+ \ifnum\psk@liftpen=2
+ angleA cos rx mul x add
+ angleA sin ry mul y add
+ moveto
+ \fi
+ \fi%
+}
+\def\psellipticarc@draw{%
+ 0 0 1
+ angleA
+ \ifx\psk@arrowA\@empty\else
+ { ArrowA CP }
+ { \if@psarcn sub \else add \fi }
+ EllipticArcArrow
+ \fi
+ angleB
+ \ifx\psk@arrowB\@empty\else
+ { ArrowB }
+ { \if@psarcn add \else sub \fi }
+ EllipticArcArrow
+ \fi
+ /mtrx CM def
+ x y T
+ rx ry scale
+ \if@psarcn arcn \else arc \fi
+ mtrx setmatrix%
+}
+\def\psellipticarc@showpoints{%
+ gsave
+ /mtrx CM def
+ x y T
+ rx ry scale
+ 0 0 moveto
+ 0 0 1 \pst@tempc \pst@tempd
+ \ifcase\psarc@type arc \or arcn \fi
+ closepath
+ mtrx setmatrix
+ CLW 2 div SLW
+ [ \psk@dash\space ] 0 setdash stroke
+ grestore %
+}
+\def\pscircle{\pst@object{pscircle}}
+\def\pscircle@i{\@ifnextchar({\pscircle@do}{\pscircle@do(0,0)}}
+\def\pscircle@do(#1)#2{%
+\if@star
+{\use@par\qdisk(#1){#2}}%
+\else
+\begin@ClosedObj
+\pst@@getcoor{#1}%
+\pssetlength\pst@dimc{#2}%
+\def\pst@linetype{4}%
+\addto@pscode{%
+\pst@coor
+\pst@number\pst@dimc
+\psk@dimen CLW mul sub
+0 360 arc
+closepath}%
+\showpointsfalse
+\end@ClosedObj
+\fi
+\ignorespaces}
+\def\qdisk(#1)#2{%
+\def\pst@par{}%
+\begin@SpecialObj
+\pst@@getcoor{#1}%
+\pssetlength\pst@dimg{#2}%
+\addto@pscode{\pst@coor \pst@number\pst@dimg \tx@SD}%
+\end@SpecialObj}
+\def\psset@radius#1{\pst@@getlength{#1}\psk@radius}
+\psset@radius{.25cm}
+\def\psCircle{\pst@object{psCircle}}
+\def\psCircle@i{\@ifnextchar({\psCircle@ii}{\psCircle@ii(0,0)}}
+\def\psCircle@ii(#1){\pscircle@do(#1){\psk@radius}}
+\def\pswedge{\pst@object{pswedge}}
+\def\pswedge@i{\@ifnextchar({\pswedge@ii}{\pswedge@ii(0,0)}}
+\def\pswedge@ii(#1)#2#3#4{%
+ \begin@ClosedObj
+ \pssetlength\pst@dimc{#2}
+ \pst@getangle{#3}\pst@tempa
+ \pst@getangle{#4}\pst@tempb
+ \pst@@getcoor{#1}%
+ \def\pst@linetype{1}%
+ \addto@pscode{%
+ \pst@coor
+ 2 copy
+ moveto
+ \pst@number\pst@dimc \psk@dimen CLW mul sub % Adjusted radius
+ \pst@tempa \pst@tempb
+ arc
+ closepath}%
+ \showpointsfalse
+ \end@ClosedObj%
+}
+\def\tx@Ellipse{Ellipse }
+\def\psellipse{\pst@object{psellipse}}
+\def\psellipse@i(#1){\@ifnextchar({\psellipse@ii(#1)}{\psellipse@ii(0,0)(#1)}}
+\def\psellipse@ii(#1)(#2){%
+ \begin@ClosedObj
+ \pst@getcoor{#1}\pst@tempa
+ \pst@@getcoor{#2}%
+ \addto@pscode{%
+ 0 360
+ \pst@coor
+ \ifdim\psk@dimen\p@=\z@\else
+ \psk@dimen CLW mul
+ dup 4 -1 roll sub neg 3 1 roll sub
+ \fi
+ \pst@tempa
+ \tx@Ellipse
+ closepath%
+ }%
+ \def\pst@linetype{2}%
+ \end@ClosedObj%
+}
+\def\multips{\@ifnextchar({\def\pst@par{}\multips@ii}{\multips@i}}
+\def\multips@i#1{\def\pst@par{rot=#1}\multips@ii}
+\def\multips@ii(#1){\@ifnextchar({\multips@iii(#1)}{\multips@iii(\z@,\z@)(#1)}}
+\long\def\multips@iii(#1)(#2)#3#4{%
+ \begingroup
+%----------------- hv 1.10 ------------------
+ \pst@killglue
+%----------------- hv 1.10 ------------------
+ \use@par
+ \pst@getcoor{#1}\pst@tempa
+ \pst@@getcoor{#2}%
+ \pst@cnta=#3\relax
+ \init@pscode
+ \addto@pscode{%
+ \pst@tempa T \the\pst@cnta\space \pslbrace
+ gsave \ifx\psk@rot\@empty\else\psk@rot rotate \fi}%
+ \hbox to\z@{%
+ \def\init@pscode{%
+ \addto@pscode{%
+ gsave
+ \pst@number\pslinewidth SLW
+ \pst@usecolor\pslinecolor}}%
+ \def\use@pscode{\addto@pscode{grestore}}%
+ \def\psclip##1{\pst@misplaced\psclip}%
+ \def\nc@object##1##2##3##4{\pst@misplaced{node connection}}%
+ #4%
+ }%
+ \addto@pscode{grestore \pst@coor T \psrbrace repeat}%
+ \leavevmode
+ \use@pscode
+ \endgroup
+ \ignorespaces}
+\def\psscalebox#1{\pst@makebox{\ps@scalebox{#1}}}
+\def\ps@scalebox#1{%
+ \begingroup
+ \pst@getscale{#1}\pst@tempa
+ \let\pst@tempc\pst@tempg
+ \let\pst@tempd\pst@temph
+ \ps@@scalebox
+ \endgroup}
+\def\ps@@scalebox{%
+ \leavevmode
+ \hbox{%
+ \ifdim\pst@tempd\p@<\z@
+ \pst@dimg=\pst@tempd\ht\pst@hbox
+ \pst@dimh=\pst@tempd\dp\pst@hbox
+ \dp\pst@hbox=-\pst@dimg
+ \ht\pst@hbox=-\pst@dimh
+ \else
+ \ht\pst@hbox=\pst@tempd\ht\pst@hbox
+ \dp\pst@hbox=\pst@tempd\dp\pst@hbox
+ \fi
+ \pst@dima=\pst@tempc\wd\pst@hbox
+ \ifdim\pst@dima<\z@\kern-\pst@dima\fi
+ \pst@Verb{CP CP translate \pst@tempa \tx@NET}%
+ \hbox to \z@{\box\pst@hbox\hss}%
+ \pst@Verb{%
+ CP CP translate
+ 1 \pst@tempc div 1 \pst@tempd div scale
+ \tx@NET}%
+ \ifdim\pst@dima>\z@\kern\pst@dima\fi%
+ }%
+}
+\pslongbox{Scalebox}{\psscalebox}
+%
+\def\psscaleboxto(#1,#2){\pst@makebox{\ps@scaleboxto(#1,#2)}}
+\def\ps@scaleboxto(#1,#2){%
+ \begingroup
+ \pssetlength\pst@dima{#1}%
+ \pssetlength\pst@dimb{#2}%
+ \ifdim\pst@dima=\z@\else
+ \pst@divide{\pst@dima}{\wd\pst@hbox}\pst@tempc
+ \edef\pst@tempc{\pst@tempc\space}%
+ \fi
+ \ifdim\pst@dimb=\z@
+ \ifdim\pst@dima=\z@
+ \@pstrickserr{%
+ \string\psscaleboxto\space dimensions cannot both be zero}\@ehpa
+ \def\pst@tempa{}%
+ \def\pst@tempc{1 }%
+ \def\pst@tempd{1 }%
+ \else
+ \let\pst@tempd\pst@tempc
+ \fi
+ \else
+ \pst@dimc=\ht\pst@hbox
+ \advance\pst@dimc\dp\pst@hbox
+ \pst@divide{\pst@dimb}{\pst@dimc}\pst@tempd
+ \edef\pst@tempd{\pst@tempd\space}%
+ \ifdim\pst@dima=\z@ \let\pst@tempc\pst@tempd \fi
+ \fi
+ \edef\pst@tempa{\pst@tempc \pst@tempd scale }%
+ \ps@@scalebox
+ \endgroup}
+\pslongbox{Scaleboxto}{\psscaleboxto}
+%
+\def\tx@Rot{Rot }
+\def\psrotateleft{\pst@makebox{\ps@rotateleft\pst@hbox}}
+\def\ps@rotateleft#1{%
+\leavevmode\hbox{\hskip\ht#1\hskip\dp#1\vbox{\vskip\wd#1%
+\pst@Verb{90 \tx@Rot}
+\vbox to \z@{\vss\hbox to \z@{\box#1\hss}\vskip\z@}%
+\pst@Verb{-90 \tx@Rot}}}}
+\def\psrotateright{\pst@makebox{\ps@rotateright\pst@hbox}}
+\def\ps@rotateright#1{%
+% ----------- hv begin 2004-05-07 ----------- patch 15
+% \hbox{%
+ \leavevmode\hbox{%
+% ----------- hv end 2004-05-07 ----------- patch 15
+ \hskip\ht#1\hskip\dp#1\vbox{\vskip\wd#1%
+ \pst@Verb{-90 \tx@Rot}
+ \vbox to \z@{\hbox to \z@{\hss\box#1}\vss}%
+ \pst@Verb{90 \tx@Rot}}}}
+\def\psrotatedown{\pst@makebox{\ps@rotatedown\pst@hbox}}
+\def\ps@rotatedown#1{%
+\hbox{\hskip\wd#1\vbox{\vskip\ht#1\vskip\dp#1%
+\pst@Verb{180 \tx@Rot}%
+\vbox to \z@{\hbox to \z@{\box#1\hss}\vss}%
+\pst@Verb{-180 \tx@Rot}}}}
+\pslongbox{Rotateleft}{\psrotateleft}
+\pslongbox{Rotateright}{\psrotateright}
+\pslongbox{Rotatedown}{\psrotatedown}
+% ----------- hv begin 2004-09-23 ----------- 1.11
+% compatibility stuff
+\let\rotateleft\psrotateleft
+\let\rotateright\psrotateright
+\let\rotatedown\psrotatedown
+% ----------- hv end 2005-09-23 ----------- 1.11
+\def\pst@starbox{%
+\setbox\pst@hbox\hbox{\psframebox*[boxsep=false]{\unhbox\pst@hbox}}}
+\def\pst@@makesmall#1{%
+\setbox#1=\hbox to\z@{\hss\vbox to \z@{\vss\box#1\vss}\hss}}
+\def\pst@@@makesmall#1{%
+\pst@dimh=\psk@xref\wd#1%
+\ifx\psk@yref\relax
+\pst@dimg=\dp#1%
+\else
+\pst@dimg=\psk@yref\ht#1%
+\advance\pst@dimg\psk@yref\dp#1%
+\fi
+\setbox#1=\hbox to\z@{%
+\kern-\pst@dimh\vbox to\z@{\vss\box#1\kern-\pst@dimg}\hss}}
+\def\psset@ref#1{\pst@expandafter\psset@@ref{#1}\@empty,,\@nil}
+\def\psset@@ref#1#2,#3,#4\@nil{%
+\def\psk@xref{.5}%
+\def\psk@yref{.5}%
+\let\pst@makesmall\pst@@@makesmall
+\ifx\@empty#3\@empty
+\@nameuse{getref@#1}%
+\@nameuse{getref@#2}%
+\else
+\pst@checknum{#1#2}\psk@xref
+\pst@checknum{#3}\psk@yref
+\fi}
+\def\getref@c{\let\pst@makesmall\pst@@makesmall}
+\def\getref@t{\def\psk@yref{1}}
+\def\getref@b{\def\psk@yref{0}}
+\def\getref@B{\let\psk@yref\relax}
+\def\getref@l{\def\psk@xref{0}}
+\def\getref@r{\def\psk@xref{1}}
+\psset@ref{c}
+\def\psset@rot#1{%
+\pst@expandafter{\@ifnextchar*{\psset@@@rot}{\psset@@rot}}{#1}\@nil}
+\def\psset@@rot#1\@nil{%
+\def\next##1@#1=##2@##3\@nil{%
+\ifx\relax##2%
+\pst@getangle{#1}\psk@rot
+\else
+\def\psk@rot{##2}%
+\fi}%
+\expandafter\next\pst@rottable @#1=\relax @\@nil}
+\def\psset@@@rot#1#2\@nil{%
+\psset@@rot#2\@nil
+\edef\psk@rot{\pst@rotlist \ifx\psk@rot\@empty\else\psk@rot add \fi}}
+\def\pst@rotlist{mark RAngle /a ED cleartomark a neg }
+\def\pst@rottable{%
+@0=%
+@U=%
+@L=90 %
+@D=180 %
+@R=-90 %
+@N=\pst@rotlist
+@W=\pst@rotlist 90 add %
+@S=\pst@rotlist 180 add %
+@E=\pst@rotlist 90 sub }
+\psset@rot{0}
+\def\tx@RotBegin{RotBegin }
+\def\tx@RotEnd{RotEnd }
+\def\pst@rotate#1#2{%
+ \ifx#1\@empty\else
+ \setbox#2=\hbox{\pst@Verb{#1 \tx@RotBegin}\box#2\pst@Verb{\tx@RotEnd}}%
+ \fi%
+}
+\def\psput@cartesian#1{%
+ \hbox to \z@{\kern\pst@dimg{\vbox to \z@{\vss\box#1\vskip\pst@dimh}\hss}}%
+}
+\def\psput@special#1{%
+ \hbox{%
+ \pst@Verb{{ \pst@coor } \tx@PutCoor \tx@PutBegin}%
+ \box#1%
+ \pst@Verb{\tx@PutEnd}%
+ }%
+}
+\def\tx@PutCoor{PutCoor }
+\def\tx@PutBegin{PutBegin }
+\def\tx@PutEnd{PutEnd }
+\def\rput{\def\pst@par{}\pst@ifstar{\@ifnextchar[{\rput@i}{\rput@ii}}}
+\def\rput@i[#1]{\addto@par{ref={#1}}\rput@ii}
+\def\rput@ii{\@ifnextchar({\rput@iv}{\rput@iii}}
+\def\rput@iii#1{\addto@par{rot={#1}}\@ifnextchar({\rput@iv}{\rput@iv(\z@,\z@)}}
+\def\rput@iv(#1){\pst@killglue\pst@makebox{\rput@v{#1}}}
+\def\rput@v#1{%
+ \begingroup
+ \use@par
+ \if@star\pst@starbox\fi
+ \pst@makesmall\pst@hbox
+ \pst@rotate\psk@rot\pst@hbox
+ \psput@{#1}\pst@hbox
+ \endgroup
+ \ignorespaces%
+}
+\def\multirput{%
+ \def\pst@par{}%
+ \pst@ifstar{\@ifnextchar[{\multirput@i}{\multirput@ii}}%
+}
+\def\multirput@i[#1]{\addto@par{ref={#1}}\multirput@ii}
+\def\multirput@ii{\@ifnextchar({\multirput@iv}{\multirput@iii}}
+\def\multirput@iii#1{\addto@par{rot={#1}}\multirput@iv}
+\def\multirput@iv(#1){%
+ \@ifnextchar({\multirput@v(#1)}{\multirput@v(\z@,\z@)(#1)}%
+}
+\def\multirput@v(#1,#2)(#3,#4)#5{%
+ \pst@makebox{\multirput@vi(#1,#2)(#3,#4){#5}}%
+}
+\def\multirput@vi(#1,#2)(#3,#4)#5{%
+ \pst@killglue
+ \begingroup
+ \use@par
+ \if@star\pst@starbox\fi
+ \pst@makesmall\pst@hbox
+ \pst@rotate\psk@rot\pst@hbox
+ \pssetxlength\pst@dima{#1}%
+ \pssetylength\pst@dimb{#2}%
+ \pssetxlength\pst@dimc{#3}%
+ \pssetylength\pst@dimd{#4}%
+ \pst@cntg=#5\relax
+ \pst@cnth=\@ne
+ \leavevmode
+ \loop
+ \vbox to \z@{%
+ \vss
+ \hbox to \z@{\kern\pst@dima\copy\pst@hbox\hss}%
+ \vskip\pst@dimb%
+ }%
+ \ifnum\pst@cntg>\pst@cnth
+ \advance\pst@dima\pst@dimc
+ \advance\pst@dimb\pst@dimd
+ \advance\pst@cnth\@ne
+ \repeat
+ \endgroup
+ \ignorespaces%
+}
+\newif\if@fixedradius
+\def\cput{\pst@object{cput}}
+\def\cput@i{\@fixedradiusfalse\cput@ii}
+\def\cput@ii{\pst@killglue\@ifnextchar({\cput@iv}{\cput@iii}}
+\def\cput@iii#1{%
+ \addto@par{rot={#1}}%
+ \@ifnextchar({\cput@iv}{\cput@iv(\z@,\z@)}%
+}
+\def\cput@iv(#1){\pst@makebox{\cput@v{#1}}}
+ \def\cput@v#1{%
+ \begingroup
+ \use@par
+ \setbox\pst@hbox=\hbox{%
+ \psboxsepfalse
+ \if@fixedradius\psCirclebox@ii\else\pscirclebox@ii\fi%
+ }%
+ \pst@@makesmall\pst@hbox
+ \pst@rotate\psk@rot\pst@hbox
+ \psput@{#1}\pst@hbox
+ \endgroup
+ \ignorespaces%
+}
+\def\Cput{\pst@object{Cput}}
+\def\Cput@i{\@fixedradiustrue\cput@ii}
+\newdimen\pslabelsep
+\def\psset@labelsep#1{\pssetlength\pslabelsep{#1}}
+\psset@labelsep{5pt}
+\def\psset@refangle#1{\pst@expandafter\psset@@refangle{#1}\@nil}
+\def\psset@@refangle#1\@nil{%
+\def\next##1@#1=##2"##3@##4\@nil{%
+\ifx\relax##2%
+\pst@getangle{#1}\psk@refangle
+\def\psk@uputref{}%
+\else
+\def\psk@refangle{##2 }%
+\def\psk@uputref{##3}%
+\fi}%
+\expandafter\next\pst@refangletable @#1=\relax"@\@nil}
+\def\pst@refangletable{%
+@r=0"20%
+@u=90"02%
+@l=180"10%
+@d=-90"01%
+@ur=45"22%
+@ul=135"12%
+@dr=-135"21%
+@dl=-45"11}
+\psset@refangle{0}
+% DG/SR modification begin - Mar. 24, 1999 - Patch 10
+%\def\uput{\def\pst@par{}\@ifnextchar[{\uput@ii}{\uput@i}}
+\def\uput{\def\pst@par{}\pst@ifstar{\@ifnextchar[{\uput@ii}{\uput@i}}}
+% DG/SR modification end
+\def\uput@i#1{\addto@par{labelsep=#1}\uput@ii}
+\def\uput@ii[#1]{%
+\addto@par{refangle={#1}}%
+\@ifnextchar({\uput@iv}{\uput@iii}}
+\def\uput@iii#1{%
+\addto@par{rot={#1}}%
+\@ifnextchar({\uput@iv}{\uput@iv(\z@,\z@)}}
+\def\uput@iv(#1){\pst@killglue\pst@makebox{\uput@v{#1}}}
+\def\uput@v#1{%
+\begingroup
+\use@par
+\if@star\pst@starbox\fi
+\uput@vi
+\psput@{#1}\pst@hbox
+\endgroup
+\ignorespaces}
+\def\uput@vi{%
+\ifx\psk@uputref\@empty
+\uput@vii\tx@UUput{}%
+\else
+\ifx\psk@rot\@empty
+\expandafter\uput@viii\psk@uputref
+\else
+\uput@vii\tx@UUput{}%
+\fi
+\fi}
+\def\uput@vii#1#2{%
+ \edef\pst@coor{%
+ \pst@number\pslabelsep
+ #2%
+ \pst@number{\wd\pst@hbox}%
+ \pst@number{\ht\pst@hbox}%
+ \pst@number{\dp\pst@hbox}%
+ \psk@refangle\space \ifx\psk@rot\@empty\else\psk@rot\space sub \fi
+ \tx@Uput #1}%
+ \setbox\pst@hbox=\hbox to\z@{\hss\vbox to\z@{\vss\box\pst@hbox\vss}\hss}%
+ \setbox\pst@hbox=\psput@special\pst@hbox
+ \ifx\psk@rot\@empty\else\pst@rotate\psk@rot\pst@hbox\fi}
+\def\uput@viii#1#2{%
+ \ifnum#1>\z@\ifnum#2>\z@\pslabelsep=.707\pslabelsep\fi\fi
+ \setbox\pst@hbox=\vbox to\z@{%
+ \ifnum#2=1 \vskip\pslabelsep\else\vss\fi
+ \hbox to\z@{%
+ \ifnum#1=2 \hskip\pslabelsep\else\hss\fi
+ \box\pst@hbox
+ \ifnum#1=1 \hskip\pslabelsep\else\hss\fi}%
+ \ifnum#2=2 \vskip\pslabelsep\else\vss\fi}}
+\def\tx@Uput{Uput }
+\def\tx@UUput{UUput }
+\def\Rput{\def\pst@par{}\pst@ifstar{\@ifnextchar[{\Rput@ii}{\Rput@i}}}
+\def\Rput@i#1{\addto@par{labelsep=#1}\Rput@ii}
+\def\Rput@ii[#1]{\addto@par{ref={#1}}\@ifnextchar({\Rput@iv}{\Rput@iii}}
+\def\Rput@iii#1{\addto@par{rot={#1}}\@ifnextchar({\Rput@iv}{\Rput@iv(\z@,\z@)}}
+\def\Rput@iv(#1){\pst@killglue\pst@makebox{\Rput@v{#1}}}
+\def\Rput@v#1{%
+\begingroup
+\use@par
+\if@star\pst@starbox\fi
+\Rput@vi
+\pst@makesmall\pst@hbox
+\pst@rotate\psk@rot\pst@hbox
+\psput@{#1}\pst@hbox
+\endgroup
+\ignorespaces}
+\def\Rput@vi{%
+\pst@dimg=\dp\pst@hbox
+\advance\pst@dimg\pslabelsep
+\dp\pst@hbox=\pst@dimg
+\pst@dimg=\ht\pst@hbox
+\advance\pst@dimg\pslabelsep
+\ht\pst@hbox=\pst@dimg
+\setbox\pst@hbox\hbox{\kern\pslabelsep\box\pst@hbox\kern\pslabelsep}}%
+\def\oldpsput{%
+\def\pst@par{}\pst@ifstar{\@ifnextchar[{\oldpsput@i}{\oldpsput@ii}}}
+\def\oldpsput@i[#1]{\addto@par{ref={#1}}\oldpsput@ii}
+\def\oldpsput@ii{\@ifnextchar<{\oldpsput@iii}{\oldpsput@iv}}
+\def\oldpsput@iii<#1>{\rput@iii{#1}}
+\def\OldPsput{\let\psput\oldpsput}
+\def\NewPsput{\let\psput\rput}
+%
+% ----------- 1.10/12 beg hv -------------------
+\newpsstyle{gridstyle}{subgriddiv=0,gridcolor=lightgray,griddots=10,gridlabels=8pt}
+\newif\ifshowgrid
+\def\psset@showgrid#1{\@nameuse{showgrid#1}}
+\psset@showgrid{false}
+\newdimen\psk@shift
+\def\psset@shift#1{\pssetlength\pst@dimg{#1}%
+ \psk@shift\pst@dimg}
+% \global\psk@shift\pst@dimg}
+\psset@shift{0}
+% ----------- 1.10/12 end hv -------------------
+%
+\def\pspicture{\begingroup\pst@ifstar\pst@picture}
+\def\pst@picture{%
+\@ifnextchar[{\pst@@picture}{\pst@@picture[]}}
+\def\pst@@picture[#1]#2(#3,#4){%
+\@ifnextchar({\pst@@@picture[#1](#3,#4)}%
+{\pst@@@picture[#1](0,0)(#3,#4)}}
+%
+\def\pst@@@picture[#1](#2,#3)(#4,#5){%
+ \pssetxlength\pst@dima{#2}%
+ \pssetylength\pst@dimb{#3}%
+ \pssetxlength\pst@dimc{#4}%
+ \pssetylength\pst@dimd{#5}%
+ \ifdim\pst@dima>\pst@dimc%
+ \pst@dimg=\pst@dima%
+ \pst@dima=\pst@dimc%
+ \pst@dimc=\pst@dimg%
+ \fi%
+ \ifdim\pst@dimb>\pst@dimd%
+ \pst@dimg=\pst@dimb%
+ \pst@dimb=\pst@dimd%
+ \pst@dimd=\pst@dimg%
+ \fi%
+ \setbox\pst@hbox=\hbox\bgroup%
+ \begingroup\KillGlue%
+ \@ifundefined{@latexerr}{}{\let\unitlength\psunit}%
+ \edef\pic@coor{(#2,#3)(#2,#3)(#4,#5)}%
+% ----------- 1.10/12 beg hv -------------------
+ \psset{showgrid=false}% % for nested pspicture environemnets
+ \def\pst@tempA{#1}%
+ \ifx\pst@tempA\@empty\else\psset{#1}\fi% sets the shift and grid option
+ \ifshowgrid\psgrid[style=gridstyle]\fi%
+% ----------- 1.10/12 end hv -------------------
+% \ignorespaces%
+}
+\def\pic@coor{(0,0)(0,0)(10,10)}
+\newdimen\pst@shift
+\def\endpspicture{%
+ \pst@killglue
+ \global\pst@shift=\psk@shift% in fact of the following endgroup
+ \endgroup
+ \egroup
+ \ifdim\wd\pst@hbox=\z@\else
+ %\@pstrickserr{Extraneous space in the pspicture environment}%
+ %{Type \space <return> \space to procede.}%
+ \fi
+ \ht\pst@hbox=\pst@dimd
+ \dp\pst@hbox=-\pst@dimb
+ \setbox\pst@hbox=\hbox{%
+ \kern-\pst@dima
+% ----------- 1.10/12 beg hv -------------------
+% \advance\pst@dimd-\pst@dimb%
+% \pst@dimd=\pst@shift\pst@dimd%
+% \advance\pst@dimd\pst@dimb
+ \pst@dimd-\pst@shift
+% ----------- 1.10/12 end hv -------------------
+ \advance\pst@dimd\pst@dimb
+ \lower\pst@dimd%
+ \box\pst@hbox%
+ \kern\pst@dimc}%
+ \if@star\setbox\pst@hbox=\hbox{\clipbox@@\z@}\fi
+ \leavevmode\box\pst@hbox
+ \endgroup%
+ \global\psk@shift\z@% restore value
+}
+\@namedef{pspicture*}{\pspicture*}
+\@namedef{endpspicture*}{\endpspicture}
+%
+\def\tx@BeginOL{BeginOL }
+\def\tx@InitOL{InitOL }
+\def\pst@initoverlay#1{\pst@Verb{\tx@InitOL /TheOL (#1) def}}
+\def\AltOverlayMode{%
+ \def\pst@initoverlay##1{%
+ \pst@Verb{%
+ \tx@InitOL
+ /Visible { initclip } def
+ /Invisible {
+ CP newpath OLUnit itransform moveto clip newpath moveto
+ } def
+ /TheOL (##1) def}}}
+\def\pst@overlay#1{%
+ \edef\curr@overlay{#1}%
+ \pst@Verb{(#1) BOL}%
+ \aftergroup\pst@endoverlay}
+\def\pst@endoverlay{%
+ \pst@Verb{(\curr@overlay) BOL}}
+\def\curr@overlay{all}
+\newbox\theoverlaybox
+\def\overlaybox{%
+ \global\setbox\theoverlaybox=\hbox\bgroup
+ \begingroup
+ \let\psoverlay\pst@overlay
+ \def\overlaybox{%
+ \@pstrickserr{Overlays cannot be nested}\@eha}%
+ \def\putoverlaybox{%
+ \@pstrickserr{You must end the overlay box
+ before using \string\putoverlaybox}}%
+ \psoverlay{main}%
+ \ignorespaces}
+\def\endoverlaybox{\endgroup\egroup}
+\def\putoverlaybox#1{%
+\hbox{\pst@initoverlay{#1}\copy\theoverlaybox}}
+\def\psoverlay{\@pstrickserr{\string\psoverlay\space
+can only be used after \string\overlaybox}}
+\ifx\pstcustomize\relax \input pstricks.con \fi
+\catcode`\@=\PstAtCode\relax
+%
+\endinput
+%%
+%% END: pstricks.tex
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 22:30:31 +0000