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1 %!PS-Adobe-2.0 EPSF-2.0 |
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2 %%Title: LEMON GraphToEps figure |
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3 %%Creator: LEMON GraphToEps function |
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4 %%BoundingBox: 0 0 200 200 |
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5 %%EndComments |
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6 /lb { setlinewidth setrgbcolor newpath moveto |
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7 4 2 roll 1 index 1 index curveto stroke } bind def |
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8 /l { setlinewidth setrgbcolor newpath moveto lineto stroke } bind def |
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9 /c { newpath dup 3 index add 2 index moveto 0 360 arc closepath } bind def |
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10 /sq { newpath 2 index 1 index add 2 index 2 index add moveto |
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11 2 index 1 index sub 2 index 2 index add lineto |
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12 2 index 1 index sub 2 index 2 index sub lineto |
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13 2 index 1 index add 2 index 2 index sub lineto |
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14 closepath pop pop pop} bind def |
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15 /di { newpath 2 index 1 index add 2 index moveto |
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16 2 index 2 index 2 index add lineto |
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17 2 index 1 index sub 2 index lineto |
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18 2 index 2 index 2 index sub lineto |
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19 closepath pop pop pop} bind def |
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20 /nc { 0 0 0 setrgbcolor 5 index 5 index 5 index c fill |
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21 setrgbcolor 1.1 div c fill |
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22 } bind def |
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23 /nsq { 0 0 0 setrgbcolor 5 index 5 index 5 index sq fill |
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24 setrgbcolor 1.1 div sq fill |
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25 } bind def |
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26 /ndi { 0 0 0 setrgbcolor 5 index 5 index 5 index di fill |
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27 setrgbcolor 1.1 div di fill |
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28 } bind def |
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29 /arrl 1 def |
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30 /arrw 0.3 def |
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31 /lrl { 2 index mul exch 2 index mul exch rlineto pop} bind def |
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32 /arr { setrgbcolor /y1 exch def /x1 exch def /dy exch def /dx exch def |
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33 /w exch def /len exch def |
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34 newpath x1 dy w 2 div mul add y1 dx w 2 div mul sub moveto |
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35 len w sub arrl sub dx dy lrl |
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36 arrw dy dx neg lrl |
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37 dx arrl w add mul dy w 2 div arrw add mul sub |
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38 dy arrl w add mul dx w 2 div arrw add mul add rlineto |
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39 dx arrl w add mul neg dy w 2 div arrw add mul sub |
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40 dy arrl w add mul neg dx w 2 div arrw add mul add rlineto |
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41 arrw dy dx neg lrl |
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42 len w sub arrl sub neg dx dy lrl |
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43 closepath fill } bind def |
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44 /cshow { 2 index 2 index moveto dup stringwidth pop |
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45 neg 2 div fosi .35 mul neg rmoveto show pop pop} def |
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46 |
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47 gsave |
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48 100 dup scale |
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49 %Edges: |
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50 gsave |
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51 grestore |
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52 %Nodes: |
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53 gsave |
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54 1 1 1 0.2 1 0.2 nsq |
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55 grestore |
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56 grestore |
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57 showpage |