%!PS-Adobe-2.0 %%Version: 0.1 %%DocumentFonts: (atend) %%Pages: (atend) %%EndComments % % Version 3.3.2 prologue for troff files. % /#copies 1 store /aspectratio 1 def /formsperpage 1 def /landscape false def /linewidth .3 def /magnification 1 def /margin 0 def /orientation 0 def /resolution 720 def /rotation 1 def /xoffset 0 def /yoffset 0 def /roundpage true def /useclippath true def /pagebbox [0 0 612 792] def /R /Times-Roman def /I /Times-Italic def /B /Times-Bold def /BI /Times-BoldItalic def /H /Helvetica def /HI /Helvetica-Oblique def /HB /Helvetica-Bold def /HX /Helvetica-BoldOblique def /CW /Courier def /CO /Courier def /CI /Courier-Oblique def /CB /Courier-Bold def /CX /Courier-BoldOblique def /PA /Palatino-Roman def /PI /Palatino-Italic def /PB /Palatino-Bold def /PX /Palatino-BoldItalic def /Hr /Helvetica-Narrow def /Hi /Helvetica-Narrow-Oblique def /Hb /Helvetica-Narrow-Bold def /Hx /Helvetica-Narrow-BoldOblique def /KR /Bookman-Light def /KI /Bookman-LightItalic def /KB /Bookman-Demi def /KX /Bookman-DemiItalic def /AR /AvantGarde-Book def /AI /AvantGarde-BookOblique def /AB /AvantGarde-Demi def /AX /AvantGarde-DemiOblique def /NR /NewCenturySchlbk-Roman def /NI /NewCenturySchlbk-Italic def /NB /NewCenturySchlbk-Bold def /NX /NewCenturySchlbk-BoldItalic def /ZD /ZapfDingbats def /ZI /ZapfChancery-MediumItalic def /S /S def /S1 /S1 def /GR /Symbol def /inch {72 mul} bind def /min {2 copy gt {exch} if pop} bind def /setup { counttomark 2 idiv {def} repeat pop landscape {/orientation 90 orientation add def} if /scaling 72 resolution div def linewidth setlinewidth 1 setlinecap pagedimensions xcenter ycenter translate orientation rotation mul rotate width 2 div neg height 2 div translate xoffset inch yoffset inch neg translate margin 2 div dup neg translate magnification dup aspectratio mul scale scaling scaling scale addmetrics 0 0 moveto } def /pagedimensions { useclippath userdict /gotpagebbox known not and { /pagebbox [clippath pathbbox newpath] def roundpage currentdict /roundpagebbox known and {roundpagebbox} if } if pagebbox aload pop 4 -1 roll exch 4 1 roll 4 copy landscape {4 2 roll} if sub /width exch def sub /height exch def add 2 div /xcenter exch def add 2 div /ycenter exch def userdict /gotpagebbox true put } def /addmetrics { /Symbol /S null Sdefs cf /Times-Roman /S1 StandardEncoding dup length array copy S1defs cf } def /pagesetup { /page exch def currentdict /pagedict known currentdict page known and { page load pagedict exch get cvx exec } if } def /decodingdefs [ {counttomark 2 idiv {y moveto show} repeat} {neg /y exch def counttomark 2 idiv {y moveto show} repeat} {neg moveto {2 index stringwidth pop sub exch div 0 32 4 -1 roll widthshow} repeat} {neg moveto {spacewidth sub 0.0 32 4 -1 roll widthshow} repeat} {counttomark 2 idiv {y moveto show} repeat} {neg setfunnytext} ] def /setdecoding {/t decodingdefs 3 -1 roll get bind def} bind def /w {neg moveto show} bind def /m {neg dup /y exch def moveto} bind def /done {/lastpage where {pop lastpage} if} def /f { dup /font exch def findfont exch dup /ptsize exch def scaling div dup /size exch def scalefont setfont linewidth ptsize mul scaling 10 mul div setlinewidth /spacewidth ( ) stringwidth pop def } bind def /changefont { /fontheight exch def /fontslant exch def currentfont [ 1 0 fontheight ptsize div fontslant sin mul fontslant cos div fontheight ptsize div 0 0 ] makefont setfont } bind def /sf {f} bind def /cf { dup length 2 idiv /entries exch def /chtab exch def /newencoding exch def /newfont exch def findfont dup length 1 add dict /newdict exch def {1 index /FID ne {newdict 3 1 roll put}{pop pop} ifelse} forall newencoding type /arraytype eq {newdict /Encoding newencoding put} if newdict /Metrics entries dict put newdict /Metrics get begin chtab aload pop 1 1 entries {pop def} for newfont newdict definefont pop end } bind def % % A few arrays used to adjust reference points and character widths in some % of the printer resident fonts. If square roots are too high try changing % the lines describing /radical and /radicalex to, % % /radical [0 -75 550 0] % /radicalex [-50 -75 500 0] % % Move braceleftbt a bit - default PostScript character is off a bit. % /Sdefs [ /bracketlefttp [201 500] /bracketleftbt [201 500] /bracketrighttp [-81 380] /bracketrightbt [-83 380] /braceleftbt [203 490] /bracketrightex [220 -125 500 0] /radical [0 0 550 0] /radicalex [-50 0 500 0] /parenleftex [-20 -170 0 0] /integral [100 -50 500 0] /infinity [10 -75 730 0] ] def /S1defs [ /underscore [0 80 500 0] /endash [7 90 650 0] ] def % % Tries to round clipping path dimensions, as stored in array pagebbox, so they % match one of the known sizes in the papersizes array. Lower left coordinates % are always set to 0. % /roundpagebbox { 7 dict begin /papersizes [8.5 inch 11 inch 14 inch 17 inch] def /mappapersize { /val exch def /slop .5 inch def /diff slop def /j 0 def 0 1 papersizes length 1 sub { /i exch def papersizes i get val sub abs dup diff le {/diff exch def /j i def} {pop} ifelse } for diff slop lt {papersizes j get} {val} ifelse } def pagebbox 0 0 put pagebbox 1 0 put pagebbox dup 2 get mappapersize 2 exch put pagebbox dup 3 get mappapersize 3 exch put end } bind def %%EndProlog %%BeginSetup mark % % Encoding vector and redefinition of findfont for the ISO Latin1 standard. % The 18 characters missing from ROM based fonts on older printers are noted % below. % /ISOLatin1Encoding [ /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /space /exclam /quotedbl /numbersign /dollar /percent /ampersand /quoteright /parenleft /parenright /asterisk /plus /comma /minus /period /slash /zero /one /two /three /four /five /six /seven /eight /nine /colon /semicolon /less /equal /greater /question /at /A /B /C /D /E /F /G /H /I /J /K /L /M /N /O /P /Q /R /S /T /U /V /W /X /Y /Z /bracketleft /backslash /bracketright /asciicircum /underscore /quoteleft /a /b /c /d /e /f /g /h /i /j /k /l /m /n /o /p /q /r /s /t /u /v /w /x /y /z /braceleft /bar /braceright /asciitilde /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /.notdef /dotlessi /grave /acute /circumflex /tilde /macron /breve /dotaccent /dieresis /.notdef /ring /cedilla /.notdef /hungarumlaut /ogonek /caron /space /exclamdown /cent /sterling /currency /yen /brokenbar % missing /section /dieresis /copyright /ordfeminine /guillemotleft /logicalnot /hyphen /registered /macron /degree % missing /plusminus % missing /twosuperior % missing /threesuperior % missing /acute /mu % missing /paragraph /periodcentered /cedilla /onesuperior % missing /ordmasculine /guillemotright /onequarter % missing /onehalf % missing /threequarters % missing /questiondown /Agrave /Aacute /Acircumflex /Atilde /Adieresis /Aring /AE /Ccedilla /Egrave /Eacute /Ecircumflex /Edieresis /Igrave /Iacute /Icircumflex /Idieresis /Eth % missing /Ntilde /Ograve /Oacute /Ocircumflex /Otilde /Odieresis /multiply % missing /Oslash /Ugrave /Uacute /Ucircumflex /Udieresis /Yacute % missing /Thorn % missing /germandbls /agrave /aacute /acircumflex /atilde /adieresis /aring /ae /ccedilla /egrave /eacute /ecircumflex /edieresis /igrave /iacute /icircumflex /idieresis /eth % missing /ntilde /ograve /oacute /ocircumflex /otilde /odieresis /divide % missing /oslash /ugrave /uacute /ucircumflex /udieresis /yacute % missing /thorn % missing /ydieresis ] def /NewFontDirectory FontDirectory maxlength dict def % % Apparently no guarantee findfont is defined in systemdict so the obvious % % systemdict /findfont get exec % % can generate an error. So far the only exception is a VT600 (version 48.0). % userdict /@RealFindfont known not { userdict begin /@RealFindfont systemdict begin /findfont load end def end } if /findfont { dup NewFontDirectory exch known not { dup %dup systemdict /findfont get exec % not always in systemdict dup userdict /@RealFindfont get exec dup /Encoding get StandardEncoding eq { dup length dict begin {1 index /FID ne {def}{pop pop} ifelse} forall /Encoding ISOLatin1Encoding def currentdict end /DummyFontName exch definefont } if NewFontDirectory 3 1 roll put } if NewFontDirectory exch get } bind def setup %%EndSetup %%Page: 1 1 /saveobj save def mark 1 pagesetup 12 /Times-Bold f (Ppmtoicr) 2290 1230 w (User) 2800 1230 w (Manual) 3069 1230 w 10 /Times-Bold f (ppmtoicr) 720 1920 w 10 /Times-Roman f (Updated: 30 July 1990) 720 2076 w (Table Of Contents) 720 2196 w 10 /Times-Bold f (NAME) 720 2436 w 10 /Times-Roman f (ppmtoicr \255 convert a PPM image into NCSA ICR format) 720 2592 w 10 /Times-Bold f (SYNOPSIS) 720 2832 w (ppmtoicr) 720 2988 w 10 /Times-Roman f ([) 1139 2988 w 10 /Times-Bold f (\255windowname) 1172 2988 w 10 /Times-Italic f (name) 1797 2988 w 10 /Times-Roman f (] [) 2013 2988 w 10 /Times-Bold f (\255expand) 2104 2988 w 10 /Times-Italic f (expand) 2474 2988 w 10 /Times-Roman f (] [) 2762 2988 w 10 /Times-Bold f (\255display) 2853 2988 w 10 /Times-Italic f (display) 3218 2988 w 10 /Times-Roman f (] [) 3507 2988 w 10 /Times-Bold f (\255rle) 3598 2988 w 10 /Times-Roman f (] [) 3747 2988 w 10 /Times-Italic f (ppmfile) 3838 2988 w 10 /Times-Roman f (]) 4138 2988 w 10 /Times-Bold f (DESCRIPTION) 720 3228 w 10 /Times-Roman f (This program is part of Netpbm.) 720 3420 w 10 /Times-Bold f (ppmtoicr) 720 3576 w 10 /Times-Roman f (reads a PPM file as input.) 1139 3576 w (Produces an NCSA Telnet) 2216 3576 w (Interactive) 3299 3576 w (Color) 3751 3576 w (Raster) 4005 3576 w (graphic) 4286 3576 w (file) 4611 3576 w (as) 4770 3576 w (out\255) 4879 3576 w (put.) 720 3696 w (If) 923 3696 w 10 /Times-Italic f (ppmfile) 1014 3696 w 10 /Times-Roman f (is not supplied,) 1339 3696 w 10 /Times-Bold f (ppmtoicr) 1973 3696 w 10 /Times-Roman f (reads from Standard Input.) 2392 3696 w (Interactive) 720 3852 w (Color) 1174 3852 w (Raster) 1430 3852 w (\(ICR\)) 1713 3852 w (is) 1974 3852 w (a) 2070 3852 w (protocol) 2143 3852 w (for) 2505 3852 w (displaying) 2650 3852 w (raster) 3096 3852 w (graphics) 3346 3852 w (on) 3713 3852 w (workstation) 3842 3852 w (screens.) 4343 3852 w (The) 4690 3852 w (pro\255) 4874 3852 w (tocol) 720 3972 w (is) 949 3972 w (implemented) 1045 3972 w (in) 1596 3972 w (NCSA) 1703 3972 w (Telnet) 1999 3972 w (for) 2283 3972 w (the) 2428 3972 w (Macintosh) 2579 3972 w (version) 3030 3972 w (2.3.) 3353 3972 w (The) 3557 3972 w (ICR) 3741 3972 w (protocol) 3937 3972 w (shares) 4299 3972 w (characteris\255) 4576 3972 w (tics) 720 4092 w (of) 885 4092 w (the) 994 4092 w (Tektronix) 1142 4092 w (graphics) 1562 4092 w (terminal) 1926 4092 w (emulation) 2285 4092 w (protocol.) 2711 4092 w (For) 3121 4092 w (example,) 3287 4092 w (escape) 3677 4092 w (sequences) 3969 4092 w (are) 4400 4092 w (used) 4548 4092 w (to) 4758 4092 w (con\255) 4863 4092 w (trol the display.) 720 4212 w 10 /Times-Bold f (ppmtoicr) 720 4368 w 10 /Times-Roman f (will) 1142 4368 w (output) 1326 4368 w (the) 1610 4368 w (appropriate) 1760 4368 w (sequences) 2242 4368 w (to) 2674 4368 w (create) 2780 4368 w (a) 3045 4368 w (window) 3118 4368 w (of) 3469 4368 w (the) 3581 4368 w (dimensions) 3732 4368 w (of) 4217 4368 w (the) 4329 4368 w (input) 4480 4368 w (pixmap,) 4715 4368 w (create a colormap of up to 256 colors on the display, then load the picture data into the window.) 720 4488 w (Note that there is no icrtoppm tool \255 this transformation is one way.) 720 4644 w 10 /Times-Bold f (OPTIONS) 720 4884 w (\255windowname) 970 5076 w 10 /Times-Italic f (name) 1602 5076 w 10 /Times-Roman f (Output) 1818 5076 w (will) 2128 5076 w (be) 2316 5076 w (displayed) 2442 5076 w (in) 2857 5076 w 10 /Times-Italic f (name) 2967 5076 w 10 /Times-Roman f (\(Default) 3215 5076 w (is) 3579 5076 w (to) 3678 5076 w (use) 3788 5076 w 10 /Times-Italic f (ppmfile) 3954 5076 w 10 /Times-Roman f (or) 4287 5076 w ("untitled") 4403 5076 w (if) 4824 5076 w (the) 4918 5076 w (input is from Standard Input\).) 1220 5196 w 10 /Times-Bold f (\255expand) 970 5352 w 10 /Times-Italic f (expand) 1342 5352 w 10 /Times-Roman f (Output) 1630 5352 w (will) 1935 5352 w (be) 2118 5352 w (expanded) 2239 5352 w (on) 2648 5352 w (display) 2775 5352 w (by) 3091 5352 w (factor) 3218 5352 w 10 /Times-Italic f (expand) 3477 5352 w 10 /Times-Roman f (\(For) 3792 5352 w (example,) 3991 5352 w (a) 4381 5352 w (value) 4452 5352 w (of) 4695 5352 w (2) 4806 5352 w (will) 4884 5352 w (cause four pixels to be displayed for every input pixel.\)) 1220 5472 w 10 /Times-Bold f (\255display) 970 5628 w 10 /Times-Italic f (display) 1335 5628 w 10 /Times-Roman f (Output will be displayed on screen numbered) 1624 5628 w 10 /Times-Italic f (display) 3463 5628 w 10 /Times-Bold f (\255rle) 970 5784 w 10 /Times-Roman f (Use) 1220 5784 w (run\255length) 1401 5784 w (encoded) 1843 5784 w (format) 2201 5784 w (for) 2493 5784 w (display.) 2635 5784 w (\(This) 2975 5784 w (will) 3212 5784 w (nearly) 3395 5784 w (always) 3671 5784 w (result) 3975 5784 w (in) 4224 5784 w (a) 4329 5784 w (quicker) 4400 5784 w (display,) 4726 5784 w (but may skew the colormap\).) 1220 5904 w 10 /Times-Bold f (EXAMPLES) 720 6144 w 10 /Times-Roman f (To display a PPM file named) 720 6300 w 10 /Times-Bold f (ppmfile) 1914 6300 w 10 /Times-Roman f (using the protocol:) 2267 6300 w (ppmtoicr ppmfile) 820 6480 w (This) 720 6660 w (will) 924 6660 w (create) 1106 6660 w (a) 1369 6660 w (window) 1439 6660 w (named) 1787 6660 w 10 /Times-Italic f (ppmfile) 2079 6660 w 10 /Times-Roman f (on) 2405 6660 w (the) 2532 6660 w (display) 2681 6660 w (with) 2997 6660 w (the) 3202 6660 w (correct) 3351 6660 w (dimensions) 3654 6660 w (for) 4137 6660 w 10 /Times-Italic f (ppmfile) 4280 6660 w 10 /Times-Roman f (,) 4580 6660 w (create) 4632 6660 w (and) 4896 6660 w (download) 720 6780 w (a) 1140 6780 w (colormap) 1210 6780 w (of) 1613 6780 w (up) 1722 6780 w (to) 1848 6780 w (256) 1952 6780 w (colors,) 2128 6780 w (and) 2423 6780 w (download) 2593 6780 w (the) 3013 6780 w (picture) 3161 6780 w (into) 3464 6780 w (the) 3646 6780 w (window.) 3794 6780 w (You) 4192 6780 w (may) 4390 6780 w (achieve) 4588 6780 w (the) 4918 6780 w (same effect with the following sequence:) 720 6900 w (ppmtoicr ppmfile > filename) 820 7080 w (cat filename) 820 7200 w cleartomark showpage saveobj restore %%EndPage: 1 1 %%Page: 2 2 /saveobj save def mark 2 pagesetup 10 /Times-Roman f (\255 2 \255) 2797 480 w (To) 720 840 w (display) 857 840 w (a) 1172 840 w (GIF) 1242 840 w (file) 1429 840 w (using) 1588 840 w (the) 1831 840 w (protocol) 1979 840 w (in) 2338 840 w (a) 2442 840 w (window) 2512 840 w (titled) 2860 840 w (after) 3092 840 w (the) 3300 840 w (input) 3448 840 w (file,) 3680 840 w (zoom) 3864 840 w (the) 4112 840 w (displayed) 4260 840 w (image) 4669 840 w (by) 4940 840 w (a factor of 2, and run\255length encode the data:) 720 960 w (giftopnm giffile ) 820 1140 w 10 /S f (\357) 1481 1140 w 10 /Times-Roman f (ppmtoicr \255w giffile \255r \255e 2) 1555 1140 w 10 /Times-Bold f (LIMITATIONS) 720 1440 w 10 /Times-Roman f (The) 720 1632 w (protocol) 906 1632 w (uses) 1270 1632 w (frequent) 1473 1632 w (fflush\(\)) 1836 1632 w (calls) 2166 1632 w (to) 2380 1632 w (speed) 2489 1632 w (up) 2748 1632 w (display.) 2880 1632 w (If) 3251 1632 w (you) 3349 1632 w (save) 3531 1632 w (the) 3740 1632 w (output) 3894 1632 w (to) 4182 1632 w (a) 4292 1632 w (file) 4368 1632 w (for) 4533 1632 w (later) 4681 1632 w (dis\255) 4890 1632 w (play) 720 1752 w (via) 925 1752 w 10 /Times-Bold f (cat) 1080 1752 w 10 /Times-Roman f (,) 1207 1752 w 10 /Times-Bold f (ppmtoicr) 1265 1752 w 10 /Times-Roman f (will) 1692 1752 w (draw) 1881 1752 w (much) 2113 1752 w (more) 2368 1752 w (slowly.) 2606 1752 w (In) 2956 1752 w (either) 3072 1752 w (case,) 3331 1752 w (increasing) 3559 1752 w (the) 4001 1752 w (blocksize) 4155 1752 w (limit) 4564 1752 w (on) 4786 1752 w (the) 4918 1752 w (display will speed up transmission substantially.) 720 1872 w 10 /Times-Bold f (SEE ALSO) 720 2112 w (ppm) 720 2268 w 10 /Times-Roman f (NCSA Telnet for the Macintosh, University of Illinois at Urbana\255Champaign \(1989\)) 720 2424 w 10 /Times-Bold f (AUTHOR) 720 2664 w 10 /Times-Roman f (Copyright) 720 2820 w (\(C\)) 1165 2820 w (1990) 1337 2820 w (by) 1576 2820 w (Kanthan) 1715 2820 w (Pillay) 2093 2820 w (\(svpillay@Princeton.EDU\),) 2367 2820 w (Princeton) 3520 2820 w (University) 3943 2820 w (Computing) 4405 2820 w (and) 4896 2820 w (Information Technology.) 720 2940 w 10 /S1 f (________________________________________________________________________) 720 3060 w 10 /Times-Bold f (Table Of Contents) 720 3300 w 10 /LucidaSansUnicode22 f (\031) 720 3492 w 10 /Times-Roman f (NAME) 970 3492 w 10 /LucidaSansUnicode22 f (\031) 720 3648 w 10 /Times-Roman f (SYNOPSIS) 970 3648 w 10 /LucidaSansUnicode22 f (\031) 720 3804 w 10 /Times-Roman f (DESCRIPTION) 970 3804 w 10 /LucidaSansUnicode22 f (\031) 720 3960 w 10 /Times-Roman f (OPTIONS) 970 3960 w 10 /LucidaSansUnicode22 f (\031) 720 4116 w 10 /Times-Roman f (EXAMPLES) 970 4116 w 10 /LucidaSansUnicode22 f (\031) 720 4272 w 10 /Times-Roman f (LIMITATIONS) 970 4272 w 10 /LucidaSansUnicode22 f (\031) 720 4428 w 10 /Times-Roman f (SEE ALSO) 970 4428 w 10 /LucidaSansUnicode22 f (\031) 720 4584 w 10 /Times-Roman f (AUTHOR) 970 4584 w cleartomark showpage saveobj restore %%EndPage: 2 2 %%Trailer done %%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1 S %%Pages: 2