2 %%BoundingBox: 33 730 240 777
3 %%Title: lambda-diagram2
4 %%CreationDate: Wed Mar 8 14:33:09 1995
5 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (william@cs.UCLA.edu)
7 % Due to bugs in Transcript, the 'PS-Adobe-' stuff is omitted from line 1
10 % Copyright (C) 1995, 1997, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
11 % Free Software Foundation, Inc.
13 % This file is part of GNU Emacs.
15 % GNU Emacs is free software: you can redistribute it and/or modify
16 % it under the terms of the GNU General Public License as published by
17 % the Free Software Foundation, either version 3 of the License, or
18 % (at your option) any later version.
20 % GNU Emacs is distributed in the hope that it will be useful,
21 % but WITHOUT ANY WARRANTY; without even the implied warranty of
22 % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 % GNU General Public License for more details.
25 % You should have received a copy of the GNU General Public License
26 % along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
28 /tgifdict 132 dict def
32 % Using a zero value radius for an ellipse or an arc would result
33 % in a non-invertible CTM matrix which causes problem when this
34 % when this PostScript is wrapped inside other routines, such as
35 % the multi.ps package from
36 % ftp.ucc.su.oz.au:/pub/ps_printing/multi. You can overcome such
37 % error by uncommenting the sole line of the procedure below:
41 % dup 0.01 lt { pop 0.01 } if
44 /tgifellipsedict 6 dict def
45 tgifellipsedict /mtrx matrix put
48 { tgifellipsedict begin
53 /savematrix mtrx currentmatrix def
61 /tgifarrowtipdict 8 dict def
62 tgifarrowtipdict /mtrx matrix put
65 { tgifarrowtipdict begin
72 /savematrix mtrx currentmatrix def
82 /tgifarcdict 8 dict def
83 tgifarcdict /mtrx matrix put
93 /savematrix mtrx currentmatrix def
96 0 0 1 startangle endangle arc
109 /savematrix mtrx currentmatrix def
112 0 0 1 startangle endangle arcn
117 /tgifsetuserscreendict 22 dict def
118 tgifsetuserscreendict begin
121 /tempscale matrix def
124 { /proc2 exch cvlit def
125 /proc1 exch cvlit def
126 /newproc proc1 length proc2 length add array def
127 newproc 0 proc1 putinterval
128 newproc proc1 length proc2 putinterval
131 /resmatrix matrix def
133 { 72 0 resmatrix defaultmatrix dtransform
134 /yres exch def /xres exch def
135 xres dup mul yres dup mul add sqrt
140 { tgifsetuserscreendict begin
141 /spotfunction exch def
142 /screenangle exch def
145 /m tempctm currentmatrix def
146 /rm screenangle temprot rotate def
147 /sm cellsize dup tempscale scale def
149 sm rm m m concatmatrix m concatmatrix pop
151 1 0 m dtransform /y1 exch def /x1 exch def
153 /veclength x1 dup mul y1 dup mul add sqrt def
154 /frequency findresolution veclength div def
156 /newscreenangle y1 x1 atan def
158 m 2 get m 1 get mul m 0 get m 3 get mul sub 0 gt
160 {{neg} /spotfunction load concatprocs
161 /spotfunction exch def
164 frequency newscreenangle /spotfunction load setscreen
168 /tgifsetpatterndict 18 dict def
169 tgifsetpatterndict begin
171 { /ybit exch def /xbit exch def
172 /bytevalue bstring ybit bwidth mul xbit 8 idiv add get def
174 /mask 1 7 xbit 8 mod sub bitshift def
175 bytevalue mask and 0 ne
179 /tgifbitpatternspotfunction
180 { tgifsetpatterndict begin
181 /y exch def /x exch def
183 /xindex x 1 add 2 div bpside mul cvi def
184 /yindex y 1 add 2 div bpside mul cvi def
186 xindex yindex bitison
187 { /onbits onbits 1 add def 1 }
188 { /offbits offbits 1 add def 0 }
194 { tgifsetpatterndict begin
201 /onbits 0 def /offbits 0 def
202 cellsz angle /tgifbitpatternspotfunction load tgifsetuserscreen
204 offbits offbits onbits add div setgray
208 /tgifxpmdict 4 dict def
209 /tgifbwpicstr 1 string def
210 /tgifcolorpicstr 3 string def
212 /tgifsetpixels { tgifxpmdict begin /pixels exch def end } def
214 /tgifsetpix { tgifxpmdict begin pixels 3 1 roll putinterval end } def
220 pixels index 3 mul 3 getinterval aload pop
221 255 mul .114 mul exch 255 mul .587 mul add exch 255 mul .299 mul add
230 pixels index 3 mul 3 getinterval aload pop
231 255 mul cvi tgifcolorpicstr 2 3 -1 roll put
232 255 mul cvi tgifcolorpicstr 1 3 -1 roll put
233 255 mul cvi tgifcolorpicstr 0 3 -1 roll put
241 pixels index 3 mul 3 getinterval aload pop setrgbcolor
245 /tgifcolordict 4 dict def
250 { tgifcolordict begin
259 tgifbwpicstr readhexstring pop 0 get tgifnewcolorspot
260 x y moveto 1 0 rlineto 0 1 rlineto -1 0 rlineto
271 /tgifpatdict 10 dict def
274 { currentdict /retstr get exch
275 pat i cellsz mod get put
279 { 0 1 widthlim {tgifpatbyte} for retstr
292 /widthlim w cellsz div cvi 1 sub def
293 /retstr widthlim 1 add string def
297 w h true [1 0 0 1 0 0] {tgifpatproc} imagemask
298 ltx neg lty neg translate
302 /pat1 <ffffffffffffffff> def
303 /pat2 <0000000000000000> def
304 /pat3 <8000000008000000> def
305 /pat4 <8800000022000000> def
306 /pat5 <8800220088002200> def
307 /pat6 <8822882288228822> def
308 /pat7 <aa55aa55aa55aa55> def
309 /pat8 <77dd77dd77dd77dd> def
310 /pat9 <77ffddff77ffddff> def
311 /pat10 <77ffffff77ffffff> def
312 /pat11 <7fffffff7fffffff> def
313 /pat12 <8040200002040800> def
314 /pat13 <40a00000040a0000> def
315 /pat14 <ff888888ff888888> def
316 /pat15 <ff808080ff080808> def
317 /pat16 <f87422478f172271> def
318 /pat17 <038448300c020101> def
319 /pat18 <081c22c180010204> def
320 /pat19 <8080413e080814e3> def
321 /pat20 <8040201008040201> def
322 /pat21 <8844221188442211> def
323 /pat22 <77bbddee77bbddee> def
324 /pat23 <c1e070381c0e0783> def
325 /pat24 <7fbfdfeff7fbfdfe> def
326 /pat25 <3e1f8fc7e3f1f87c> def
327 /pat26 <0102040810204080> def
328 /pat27 <1122448811224488> def
329 /pat28 <eeddbb77eeddbb77> def
330 /pat29 <83070e1c3870e0c1> def
331 /pat30 <fefdfbf7efdfbf7f> def
332 /pat31 <7cf8f1e3c78f1f3e> def
334 /tgifcentertext { dup stringwidth pop 2 div neg 0 rmoveto } def
336 /tgifrighttext { dup stringwidth pop neg 0 rmoveto } def
338 /tgifreencsmalldict 12 dict def
340 { tgifreencsmalldict begin
341 /newcodesandnames exch def
342 /newfontname exch def
343 /basefontname exch def
345 /basefontdict basefontname findfont def
346 /newfont basefontdict maxlength dict def
351 { exch dup length array copy newfont 3 1 roll put }
352 { exch newfont 3 1 roll put }
360 newfont /FontName newfontname put
361 newcodesandnames aload pop
363 newcodesandnames length 2 idiv
364 { newfont /Encoding get 3 1 roll put}
367 newfontname newfont definefont pop
371 /tgifgray { 8 1 0 72 300 32 div div tgifsetpattern } bind def
373 /tgifboxdict 6 dict def
376 /pat def /w def /y2 exch def /x2 exch def /y1 exch def /x1 exch def
378 w 1 eq { w setlinewidth } if
379 pat pat1 ne pat pat2 ne and { gsave pat tgifgray } if
380 newpath x1 y1 moveto x2 y1 lineto x2 y2 lineto x1 y2 lineto closepath
381 pat pat2 eq { 1 setgray stroke 0 setgray } { stroke } ifelse
382 pat pat1 ne pat pat2 ne and { grestore } if
383 w 1 eq { 1 setlinewidth } if
389 /pat def /y2 exch def /x2 exch def /y1 exch def /x1 exch def
390 pat pat1 ne pat pat2 ne and { gsave pat tgifgray } if
391 newpath x1 y1 moveto x2 y1 lineto x2 y2 lineto x1 y2 lineto closepath
392 pat pat2 eq { 1 setgray fill 0 setgray } { fill } ifelse
393 pat pat1 ne pat pat2 ne and { grestore } if
399 %%PageBoundingBox: 33 730 240 777
401 /tgifsavedpage save def
408 72 0 mul 72 11.00 mul translate
409 72 128 div 100 mul 100 div dup neg scale
415 /Courier findfont [17 0 0 -17 0 0] makefont setfont
417 63 43 moveto (\(\(lambda \(number\) \(* 7 number\)\) 3\)) show
434 -21 0 atan dup cos 8 mul 395 exch sub
435 exch sin 8 mul 64 exch sub lineto
440 395 64 8 3 0 -21 tgifarrowtip
454 /Courier findfont [17 0 0 -17 0 0] makefont setfont
456 112 102 moveto (anonymous function) show
461 /Courier findfont [17 0 0 -17 0 0] makefont setfont
463 344 102 moveto (argument) show
467 tgifsavedpage restore
469 %MatchingCreationDate: Wed Mar 8 14:33:09 1995