diff --git a/doc/images/nodeshape_0.eps b/doc/images/nodeshape_0.eps new file mode 100644 --- /dev/null +++ b/doc/images/nodeshape_0.eps @@ -0,0 +1,57 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: LEMON GraphToEps figure +%%Creator: LEMON GraphToEps function +%%BoundingBox: 0 0 200 200 +%%EndComments +/lb { setlinewidth setrgbcolor newpath moveto + 4 2 roll 1 index 1 index curveto stroke } bind def +/l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def +/c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def +/sq { newpath 2 index 1 index add 2 index 2 index add moveto + 2 index 1 index sub 2 index 2 index add lineto + 2 index 1 index sub 2 index 2 index sub lineto + 2 index 1 index add 2 index 2 index sub lineto + closepath pop pop pop} bind def +/di { newpath 2 index 1 index add 2 index moveto + 2 index 2 index 2 index add lineto + 2 index 1 index sub 2 index lineto + 2 index 2 index 2 index sub lineto + closepath pop pop pop} bind def +/nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill + setrgbcolor 1.1 div sq fill + } bind def +/ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill + setrgbcolor 1.1 div di fill + } bind def +/arrl 1 def +/arrw 0.3 def +/lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def +/arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def + /w exch def /len exch def + newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto + len w sub arrl sub dx dy lrl + arrw dy dx neg lrl + dx arrl w add mul dy w 2 div arrw add mul sub + dy arrl w add mul dx w 2 div arrw add mul add rlineto + dx arrl w add mul neg dy w 2 div arrw add mul sub + dy arrl w add mul neg dx w 2 div arrw add mul add rlineto + arrw dy dx neg lrl + len w sub arrl sub neg dx dy lrl + closepath fill } bind def +/cshow { 2 index 2 index moveto dup stringwidth pop + neg 2 div fosi .35 mul neg rmoveto show pop pop} def + +gsave +100 dup scale +%Edges: +gsave +grestore +%Nodes: +gsave +1 1 1 0.2 1 0.2 nc +grestore +grestore +showpage diff --git a/doc/images/nodeshape_1.eps b/doc/images/nodeshape_1.eps new file mode 100644 --- /dev/null +++ b/doc/images/nodeshape_1.eps @@ -0,0 +1,57 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: LEMON GraphToEps figure +%%Creator: LEMON GraphToEps function +%%BoundingBox: 0 0 200 200 +%%EndComments +/lb { setlinewidth setrgbcolor newpath moveto + 4 2 roll 1 index 1 index curveto stroke } bind def +/l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def +/c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def +/sq { newpath 2 index 1 index add 2 index 2 index add moveto + 2 index 1 index sub 2 index 2 index add lineto + 2 index 1 index sub 2 index 2 index sub lineto + 2 index 1 index add 2 index 2 index sub lineto + closepath pop pop pop} bind def +/di { newpath 2 index 1 index add 2 index moveto + 2 index 2 index 2 index add lineto + 2 index 1 index sub 2 index lineto + 2 index 2 index 2 index sub lineto + closepath pop pop pop} bind def +/nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill + setrgbcolor 1.1 div sq fill + } bind def +/ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill + setrgbcolor 1.1 div di fill + } bind def +/arrl 1 def +/arrw 0.3 def +/lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def +/arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def + /w exch def /len exch def + newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto + len w sub arrl sub dx dy lrl + arrw dy dx neg lrl + dx arrl w add mul dy w 2 div arrw add mul sub + dy arrl w add mul dx w 2 div arrw add mul add rlineto + dx arrl w add mul neg dy w 2 div arrw add mul sub + dy arrl w add mul neg dx w 2 div arrw add mul add rlineto + arrw dy dx neg lrl + len w sub arrl sub neg dx dy lrl + closepath fill } bind def +/cshow { 2 index 2 index moveto dup stringwidth pop + neg 2 div fosi .35 mul neg rmoveto show pop pop} def + +gsave +100 dup scale +%Edges: +gsave +grestore +%Nodes: +gsave +1 1 1 0.2 1 0.2 nsq +grestore +grestore +showpage diff --git a/doc/images/nodeshape_2.eps b/doc/images/nodeshape_2.eps new file mode 100644 --- /dev/null +++ b/doc/images/nodeshape_2.eps @@ -0,0 +1,57 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: LEMON GraphToEps figure +%%Creator: LEMON GraphToEps function +%%BoundingBox: 0 0 200 200 +%%EndComments +/lb { setlinewidth setrgbcolor newpath moveto + 4 2 roll 1 index 1 index curveto stroke } bind def +/l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def +/c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def +/sq { newpath 2 index 1 index add 2 index 2 index add moveto + 2 index 1 index sub 2 index 2 index add lineto + 2 index 1 index sub 2 index 2 index sub lineto + 2 index 1 index add 2 index 2 index sub lineto + closepath pop pop pop} bind def +/di { newpath 2 index 1 index add 2 index moveto + 2 index 2 index 2 index add lineto + 2 index 1 index sub 2 index lineto + 2 index 2 index 2 index sub lineto + closepath pop pop pop} bind def +/nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill + setrgbcolor 1.1 div sq fill + } bind def +/ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill + setrgbcolor 1.1 div di fill + } bind def +/arrl 1 def +/arrw 0.3 def +/lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def +/arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def + /w exch def /len exch def + newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto + len w sub arrl sub dx dy lrl + arrw dy dx neg lrl + dx arrl w add mul dy w 2 div arrw add mul sub + dy arrl w add mul dx w 2 div arrw add mul add rlineto + dx arrl w add mul neg dy w 2 div arrw add mul sub + dy arrl w add mul neg dx w 2 div arrw add mul add rlineto + arrw dy dx neg lrl + len w sub arrl sub neg dx dy lrl + closepath fill } bind def +/cshow { 2 index 2 index moveto dup stringwidth pop + neg 2 div fosi .35 mul neg rmoveto show pop pop} def + +gsave +100 dup scale +%Edges: +gsave +grestore +%Nodes: +gsave +1 1 1 0.2 1 0.2 ndi +grestore +grestore +showpage diff --git a/doc/images/nodeshape_3.eps b/doc/images/nodeshape_3.eps new file mode 100644 --- /dev/null +++ b/doc/images/nodeshape_3.eps @@ -0,0 +1,77 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: LEMON GraphToEps figure +%%Creator: LEMON GraphToEps function +%%BoundingBox: 0 0 256 372 +%%EndComments +/lb { setlinewidth setrgbcolor newpath moveto + 4 2 roll 1 index 1 index curveto stroke } bind def +/l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def +/c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def +/sq { newpath 2 index 1 index add 2 index 2 index add moveto + 2 index 1 index sub 2 index 2 index add lineto + 2 index 1 index sub 2 index 2 index sub lineto + 2 index 1 index add 2 index 2 index sub lineto + closepath pop pop pop} bind def +/di { newpath 2 index 1 index add 2 index moveto + 2 index 2 index 2 index add lineto + 2 index 1 index sub 2 index lineto + 2 index 2 index 2 index sub lineto + closepath pop pop pop} bind def +/nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill + setrgbcolor 1.1 div sq fill + } bind def +/ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill + setrgbcolor 1.1 div di fill + } bind def +/nfemale { 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth + newpath 5 index 5 index moveto 5 index 5 index 5 index 3.01 mul sub + lineto 5 index 4 index .7 mul sub 5 index 5 index 2.2 mul sub moveto + 5 index 4 index .7 mul add 5 index 5 index 2.2 mul sub lineto stroke + 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nmale { + 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth + newpath 5 index 5 index moveto + 5 index 4 index 1 mul 1.5 mul add + 5 index 5 index 3 sqrt 1.5 mul mul add + 1 index 1 index lineto + 1 index 1 index 7 index sub moveto + 1 index 1 index lineto + exch 5 index 3 sqrt .5 mul mul sub exch 5 index .5 mul sub lineto + stroke + 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/arrl 1 def +/arrw 0.3 def +/lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def +/arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def + /w exch def /len exch def + newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto + len w sub arrl sub dx dy lrl + arrw dy dx neg lrl + dx arrl w add mul dy w 2 div arrw add mul sub + dy arrl w add mul dx w 2 div arrw add mul add rlineto + dx arrl w add mul neg dy w 2 div arrw add mul sub + dy arrl w add mul neg dx w 2 div arrw add mul add rlineto + arrw dy dx neg lrl + len w sub arrl sub neg dx dy lrl + closepath fill } bind def +/cshow { 2 index 2 index moveto dup stringwidth pop + neg 2 div fosi .35 mul neg rmoveto show pop pop} def + +gsave +100 dup scale +%Edges: +gsave +grestore +%Nodes: +gsave +1 1 1 0.2 1 0.2 nmale +grestore +grestore +showpage diff --git a/doc/images/nodeshape_4.eps b/doc/images/nodeshape_4.eps new file mode 100644 --- /dev/null +++ b/doc/images/nodeshape_4.eps @@ -0,0 +1,77 @@ +%!PS-Adobe-2.0 EPSF-2.0 +%%Title: LEMON GraphToEps figure +%%Creator: LEMON GraphToEps function +%%BoundingBox: 0 -199 200 200 +%%EndComments +/lb { setlinewidth setrgbcolor newpath moveto + 4 2 roll 1 index 1 index curveto stroke } bind def +/l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def +/c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def +/sq { newpath 2 index 1 index add 2 index 2 index add moveto + 2 index 1 index sub 2 index 2 index add lineto + 2 index 1 index sub 2 index 2 index sub lineto + 2 index 1 index add 2 index 2 index sub lineto + closepath pop pop pop} bind def +/di { newpath 2 index 1 index add 2 index moveto + 2 index 2 index 2 index add lineto + 2 index 1 index sub 2 index lineto + 2 index 2 index 2 index sub lineto + closepath pop pop pop} bind def +/nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill + setrgbcolor 1.1 div sq fill + } bind def +/ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill + setrgbcolor 1.1 div di fill + } bind def +/nfemale { 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth + newpath 5 index 5 index moveto 5 index 5 index 5 index 3.01 mul sub + lineto 5 index 4 index .7 mul sub 5 index 5 index 2.2 mul sub moveto + 5 index 4 index .7 mul add 5 index 5 index 2.2 mul sub lineto stroke + 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/nmale { + 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth + newpath 5 index 5 index moveto + 5 index 4 index 1 mul 1.5 mul add + 5 index 5 index 3 sqrt 1.5 mul mul add + 1 index 1 index lineto + 1 index 1 index 7 index sub moveto + 1 index 1 index lineto + exch 5 index 3 sqrt .5 mul mul sub exch 5 index .5 mul sub lineto + stroke + 5 index 5 index 5 index c fill + setrgbcolor 1.1 div c fill + } bind def +/arrl 1 def +/arrw 0.3 def +/lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def +/arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def + /w exch def /len exch def + newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto + len w sub arrl sub dx dy lrl + arrw dy dx neg lrl + dx arrl w add mul dy w 2 div arrw add mul sub + dy arrl w add mul dx w 2 div arrw add mul add rlineto + dx arrl w add mul neg dy w 2 div arrw add mul sub + dy arrl w add mul neg dx w 2 div arrw add mul add rlineto + arrw dy dx neg lrl + len w sub arrl sub neg dx dy lrl + closepath fill } bind def +/cshow { 2 index 2 index moveto dup stringwidth pop + neg 2 div fosi .35 mul neg rmoveto show pop pop} def + +gsave +100 dup scale +%Edges: +gsave +grestore +%Nodes: +gsave +1 1 1 0.2 1 0.2 nfemale +grestore +grestore +showpage