diff options
Diffstat (limited to 'Master/texmf-dist/doc/latex/circuit-macros/examples/svg/sfgSVG.m4')
-rw-r--r-- | Master/texmf-dist/doc/latex/circuit-macros/examples/svg/sfgSVG.m4 | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/latex/circuit-macros/examples/svg/sfgSVG.m4 b/Master/texmf-dist/doc/latex/circuit-macros/examples/svg/sfgSVG.m4 new file mode 100644 index 00000000000..793db01ae86 --- /dev/null +++ b/Master/texmf-dist/doc/latex/circuit-macros/examples/svg/sfgSVG.m4 @@ -0,0 +1,102 @@ +.PS +# sfgSVG.m4 +gen_init(svg_font(Times,11bp__)) +sfg_init( 1.2 ) # scale default size by 1.2 + +textht = textht*0.9 + +# Graph 1 +move right 0.15 +T:[ + Ft: sfgnode(,f(t),sfgbelow) + sfgline(,1/K) + Y1: sfgnode(,y`'svg_sub(1),sfgbelow rjust) + sfgline(,K/M) + DDY2: sfgnode(,y`'svg_sub(2),sfgbelow rjust) + {".." at DDY2 +(-3,-1)*textoffset} + sfgline(,1/s) + DY2: sfgnode(,y`'svg_sub(2) = x`'svg_sub(2),sfgbelow ljust) + {"." at DY2 +(2,-1)*textoffset} + sfgline(,1/s) + Y2: sfgnode(,y`'svg_sub(2) = x`'svg_sub(1),sfgbelow ljust) + + sf = 1 + sfgarc(from DY2 to DDY2,-B/M,below,,sf) + sfgarc(from Y2 to DDY2,-K/M,above,ccw,sf) + sfgarc(from Y2 to Y1,1,sfgabove,,sf) + ] + +# Graph 2 +B: [ + R1: sfgnode(,r`'svg_sub(1),sfgabove) + sfgline(,1) + X1: sfgnode(,x`'svg_sub(1),ljust) + R2: sfgnode(at R1+(0,-1),r`'svg_sub(2),sfgabove) + sfgline(,1) + X2: sfgnode(,x`'svg_sub(2),ljust) + sfgarc(from X1 to X2,a`'svg_sub(21),rjust,ccw) + sfgarc(from X2 to X1,a`'svg_sub(12),ljust,ccw) + + sfgself(at X1,,q`'svg_sub(11)) + sfgself(at X1,R,a`'svg_sub(11),ljust,cw,1.5) + sfgself(at X2,-90,a`'svg_sub(22),sfgbelow) + ] with .w at T.e + (linewid/2,-linewid/4) + +# Graph 3 +G3: [ + # change node spacing and increase node size + sfg_wid = 0.85; sfg_rad = 0.35/2 + for_(1,4,1,`N`'m4x: sfgnode(,m4x,,fill_(0.9)) + sfgself(at N`'m4x,-90,P`'svg_sub(m4x),,cw) + ifelse(m4x,4,,`sfgline(,G`'svg_sub(m4x),sfgbelow)') ') + sfgarc(from N2 to N1,F`'svg_sub(2),sfgabove,ccw,) + sfgarc(from N3 to N1,F`'svg_sub(3),sfgbelow,ccw,1.4) +] with .nw at T.sw + +A: [ sfg_wid = 0.75; sfg_rad = 0.15 + arrow right linewid*2/3 + P: sfgnode(,p) + sfgself(,90,a,below,cw) + arrow from P.e "b" below + Q: sfgnode(,q) + R: sfgnode(at Q+(Q-P),r) # for dpic + sfgarc(from Q to R,c,above,cw) + sfgarc(from R to Q,d,below,cw) + sfgself(at R,-90,e,above,cw) + arrow right linewid*2/3 from R.e + ] with .w at G3.e+(linewid/2,0) + +define(`svg_choose',`[ P:"svg_fsize(( ),150)" + "svg_small(`$1')" at P+(0,7bp__) + "svg_small(`$2')" at P-(0,3bp__) + ]') + +G4: [sfg_init( 2.0,0.25/2 ) # change node spacing and increase node size + s1 = 0.9 + s2 = 1.2 + N0: sfgnode(,svg_fsize(0,120),,invis) + sfgline(right_ sfg_wid,`svg_nu',below,->) + N1: sfgnode(,svg_fsize(1,120),,invis) + { sfgarc(to N0 ->,(1-p)`svg_gamma'+`svg_nu',above,ccw,s1) } + sfgline(right_ sfg_wid,`svg_nu'+`svg_lambda',below,->) + N2: sfgnode(,svg_fsize(2,120),,invis) + { sfgarc(to N1 ->,,,ccw,s1) } + { "p(1-p)svg_gamma+2`'svg_nu" at last [].M+(11bp__,0) above } + { svg_choose(2,1) at last [].M+(-29bp__,8bp__) } + { sfgarc(to N0 ->,(1-p)svg_sup(2)`svg_gamma',above,ccw,s2) } + sfgline(right_ sfg_wid,`svg_nu'+2`svg_lambda',below,->) + N3: sfgnode(,svg_fsize(3,120),,invis) + { sfgarc(to N2 ->,,,ccw,s1) } + { "p`'svg_sup(2)(1-p)svg_gamma+3`'svg_nu" at last [].M+(0bp__,0) above } + { svg_choose(3,2) at last [].M+(-43bp__,8bp__) } + { sfgarc(to N1 ->,,,ccw,s2) } + { "p(1-p)`'svg_sup(2)`'svg_gamma" at last [].M+(8bp__,0) above } + { svg_choose(3,1) at last [].M+(-26bp__,8bp__) } + { sfgarc(to N0 ->,(1-p)svg_sup(3)`svg_gamma',above,ccw,s2) } + sfgline(right_ sfg_wid*2/3,`svg_nu'+3`svg_lambda',below,->) + {"..." wid 0.3 ljust} + ] with .nw at G3.sw+(0,-0.1) + + move from (T.w,G4.s)-(7bp__,6bp__) to B.ne+(15bp__,6bp__) + command "</g>" # end font +.PE |