| author | Alpar Juttner <alpar@cs.elte.hu> | 
| Thu, 01 Jan 2009 00:00:00 +0100 | |
| changeset 440 | 88ed40ad0d4f | 
| permissions | -rw-r--r-- | 
| ladanyi@152 | 1 | %!PS-Adobe-2.0 EPSF-2.0 | 
| ladanyi@152 | 2 | %%Title: LEMON GraphToEps figure | 
| ladanyi@152 | 3 | %%Creator: LEMON GraphToEps function | 
| ladanyi@152 | 4 | %%BoundingBox: 0 -199 200 200 | 
| ladanyi@152 | 5 | %%EndComments | 
| ladanyi@152 | 6 | /lb { setlinewidth setrgbcolor newpath moveto
 | 
| ladanyi@152 | 7 | 4 2 roll 1 index 1 index curveto stroke } bind def | 
| ladanyi@152 | 8 | /l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def
 | 
| ladanyi@152 | 9 | /c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def
 | 
| ladanyi@152 | 10 | /sq { newpath 2 index 1 index add 2 index 2 index add moveto
 | 
| ladanyi@152 | 11 | 2 index 1 index sub 2 index 2 index add lineto | 
| ladanyi@152 | 12 | 2 index 1 index sub 2 index 2 index sub lineto | 
| ladanyi@152 | 13 | 2 index 1 index add 2 index 2 index sub lineto | 
| ladanyi@152 | 14 | closepath pop pop pop} bind def | 
| ladanyi@152 | 15 | /di { newpath 2 index 1 index add 2 index moveto
 | 
| ladanyi@152 | 16 | 2 index 2 index 2 index add lineto | 
| ladanyi@152 | 17 | 2 index 1 index sub 2 index lineto | 
| ladanyi@152 | 18 | 2 index 2 index 2 index sub lineto | 
| ladanyi@152 | 19 | closepath pop pop pop} bind def | 
| ladanyi@152 | 20 | /nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill
 | 
| ladanyi@152 | 21 | setrgbcolor 1.1 div c fill | 
| ladanyi@152 | 22 | } bind def | 
| ladanyi@152 | 23 | /nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill
 | 
| ladanyi@152 | 24 | setrgbcolor 1.1 div sq fill | 
| ladanyi@152 | 25 | } bind def | 
| ladanyi@152 | 26 | /ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill
 | 
| ladanyi@152 | 27 | setrgbcolor 1.1 div di fill | 
| ladanyi@152 | 28 | } bind def | 
| ladanyi@152 | 29 | /nfemale { 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth
 | 
| ladanyi@152 | 30 | newpath 5 index 5 index moveto 5 index 5 index 5 index 3.01 mul sub | 
| ladanyi@152 | 31 | lineto 5 index 4 index .7 mul sub 5 index 5 index 2.2 mul sub moveto | 
| ladanyi@152 | 32 | 5 index 4 index .7 mul add 5 index 5 index 2.2 mul sub lineto stroke | 
| ladanyi@152 | 33 | 5 index 5 index 5 index c fill | 
| ladanyi@152 | 34 | setrgbcolor 1.1 div c fill | 
| ladanyi@152 | 35 | } bind def | 
| ladanyi@152 | 36 | /nmale {
 | 
| ladanyi@152 | 37 | 0 0 0 setrgbcolor 3 index 0.0909091 1.5 mul mul setlinewidth | 
| ladanyi@152 | 38 | newpath 5 index 5 index moveto | 
| ladanyi@152 | 39 | 5 index 4 index 1 mul 1.5 mul add | 
| ladanyi@152 | 40 | 5 index 5 index 3 sqrt 1.5 mul mul add | 
| ladanyi@152 | 41 | 1 index 1 index lineto | 
| ladanyi@152 | 42 | 1 index 1 index 7 index sub moveto | 
| ladanyi@152 | 43 | 1 index 1 index lineto | 
| ladanyi@152 | 44 | exch 5 index 3 sqrt .5 mul mul sub exch 5 index .5 mul sub lineto | 
| ladanyi@152 | 45 | stroke | 
| ladanyi@152 | 46 | 5 index 5 index 5 index c fill | 
| ladanyi@152 | 47 | setrgbcolor 1.1 div c fill | 
| ladanyi@152 | 48 | } bind def | 
| ladanyi@152 | 49 | /arrl 1 def | 
| ladanyi@152 | 50 | /arrw 0.3 def | 
| ladanyi@152 | 51 | /lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def
 | 
| ladanyi@152 | 52 | /arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def
 | 
| ladanyi@152 | 53 | /w exch def /len exch def | 
| ladanyi@152 | 54 | newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto | 
| ladanyi@152 | 55 | len w sub arrl sub dx dy lrl | 
| ladanyi@152 | 56 | arrw dy dx neg lrl | 
| ladanyi@152 | 57 | dx arrl w add mul dy w 2 div arrw add mul sub | 
| ladanyi@152 | 58 | dy arrl w add mul dx w 2 div arrw add mul add rlineto | 
| ladanyi@152 | 59 | dx arrl w add mul neg dy w 2 div arrw add mul sub | 
| ladanyi@152 | 60 | dy arrl w add mul neg dx w 2 div arrw add mul add rlineto | 
| ladanyi@152 | 61 | arrw dy dx neg lrl | 
| ladanyi@152 | 62 | len w sub arrl sub neg dx dy lrl | 
| ladanyi@152 | 63 | closepath fill } bind def | 
| ladanyi@152 | 64 | /cshow { 2 index 2 index moveto dup stringwidth pop
 | 
| ladanyi@152 | 65 | neg 2 div fosi .35 mul neg rmoveto show pop pop} def | 
| ladanyi@152 | 66 | |
| ladanyi@152 | 67 | gsave | 
| ladanyi@152 | 68 | 100 dup scale | 
| ladanyi@152 | 69 | %Edges: | 
| ladanyi@152 | 70 | gsave | 
| ladanyi@152 | 71 | grestore | 
| ladanyi@152 | 72 | %Nodes: | 
| ladanyi@152 | 73 | gsave | 
| ladanyi@152 | 74 | 1 1 1 0.2 1 0.2 nfemale | 
| ladanyi@152 | 75 | grestore | 
| ladanyi@152 | 76 | grestore | 
| ladanyi@152 | 77 | showpage |