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% Version 3.3.2 prologue for troff files.
%

/#copies 1 store
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/roundpage true def
/useclippath true def
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/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
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/Hi /Helvetica-Narrow-Oblique def
/Hb /Helvetica-Narrow-Bold def
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/KR /Bookman-Light def
/KI /Bookman-LightItalic def
/KB /Bookman-Demi def
/KX /Bookman-DemiItalic def
/AR /AvantGarde-Book def
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/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
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	orientation rotation mul rotate
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	margin 2 div dup neg translate
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	addmetrics
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/pagedimensions {
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/addmetrics {
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/decodingdefs [
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	{neg setfunnytext}
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/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 {
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	dup /ptsize exch def scaling div dup /size exch def scalefont setfont
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} bind def

/changefont {
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	/fontslant exch def
	currentfont [
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/sf {f} bind def

/cf {
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%
% 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 {
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%%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.
%

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	/.notdef
	/.notdef
	/.notdef
	/.notdef
	/.notdef
	/.notdef
	/.notdef
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	/space
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	/numbersign
	/dollar
	/percent
	/ampersand
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	/parenleft
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	/plus
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	/zero
	/one
	/two
	/three
	/four
	/five
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	/eight
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	/colon
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	/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
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	/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
(Pamtopnm) 2246 1230 w
(User) 2843 1230 w
(Manual) 3112 1230 w
10 /Times-Bold f
(pamtopnm) 720 1920 w
10 /Times-Roman f
(Updated: 03 August 2000) 720 2076 w
(Table Of Contents) 720 2196 w
10 /Times-Bold f
(NAME) 720 2436 w
10 /Times-Roman f
(pamtopnm \255 convert PAM image to PBM, PGM, or PPM) 720 2592 w
10 /Times-Bold f
(SYNOPSIS) 720 2832 w
(pamtopnm) 720 2988 w
10 /Times-Roman f
([) 1212 2988 w
10 /Times-Bold f
(\255assume) 1245 2988 w
10 /Times-Roman f
(] [) 1589 2988 w
10 /Times-Italic f
(pnmfile) 1680 2988 w
10 /Times-Roman f
(]) 1980 2988 w
(Minimum) 720 3144 w
(unique) 1162 3144 w
(abbreviation) 1475 3144 w
(of) 2015 3144 w
(option) 2140 3144 w
(is) 2438 3144 w
(acceptable.) 2547 3144 w
(You) 3059 3144 w
(may) 3273 3144 w
(use) 3487 3144 w
(double) 3662 3144 w
(hyphens) 3976 3144 w
(instead) 4351 3144 w
(of) 4676 3144 w
(single) 4801 3144 w
(hyphen) 720 3264 w
(to) 1042 3264 w
(denote) 1148 3264 w
(options.) 1442 3264 w
(You) 1815 3264 w
(may) 2015 3264 w
(use) 2215 3264 w
(white) 2376 3264 w
(space) 2626 3264 w
(in) 2875 3264 w
(place) 2981 3264 w
(of) 3219 3264 w
(the) 3330 3264 w
(equals) 3480 3264 w
(sign) 3763 3264 w
(to) 3958 3264 w
(separate) 4064 3264 w
(an) 4418 3264 w
(option) 4540 3264 w
(name) 4824 3264 w
(from its value.) 720 3384 w
10 /Times-Bold f
(DESCRIPTION) 720 3624 w
10 /Times-Roman f
(This program is part of Netpbm.) 720 3816 w
10 /Times-Bold f
(pamtopnm) 720 3972 w
10 /Times-Roman f
(reads) 1228 3972 w
(a) 1479 3972 w
(PAM) 1564 3972 w
(image) 1822 3972 w
(as) 2107 3972 w
(input) 2232 3972 w
(and) 2480 3972 w
(produces) 2666 3972 w
(an) 3068 3972 w
(equivalent) 3204 3972 w
(PBM,) 3662 3972 w
(PGM,) 3941 3972 w
(or) 4225 3972 w
(PPM) 4350 3972 w
(\(i.e.) 4593 3972 w
(PNM\)) 4790 3972 w
(image, whichever is most appropriate, as output.) 720 4092 w
10 /Times-Bold f
(pamtopnm) 720 4248 w
10 /Times-Roman f
(assumes) 1216 4248 w
(the) 1578 4248 w
(PAM) 1729 4248 w
(image) 1975 4248 w
(represents) 2248 4248 w
(the) 2681 4248 w
(information) 2832 4248 w
(required) 3333 4248 w
(for) 3694 4248 w
(a) 3839 4248 w
(PBM,) 3913 4248 w
(PGM,) 4180 4248 w
(or) 4452 4248 w
(PPM) 4565 4248 w
(image) 4796 4248 w
(if) 720 4368 w
(its) 807 4368 w
(tuple) 928 4368 w
(type) 1154 4368 w
(is) 1352 4368 w
("BLACKANDWHITE",) 1445 4368 w
("GRAYSCALE",) 2454 4368 w
(or) 3187 4368 w
("RGB") 3296 4368 w
(and its depth and maxval are appro\255) 3610 4368 w
(priate.) 720 4488 w
(If this is not the case,) 1022 4488 w
10 /Times-Bold f
(pamtopnm) 1896 4488 w
10 /Times-Roman f
(fails.) 2388 4488 w
(However, you can override the tuple type requirement with the) 720 4644 w
10 /Times-Bold f
(\255assume) 3256 4644 w
10 /Times-Roman f
(option.) 3625 4644 w
(As) 720 4800 w
(with) 860 4800 w
(any) 1067 4800 w
(Netpbm) 1240 4800 w
(program) 1591 4800 w
(that) 1958 4800 w
(reads) 2137 4800 w
(PAM) 2376 4800 w
(images,) 2622 4800 w
10 /Times-Bold f
(pamtopnm) 2959 4800 w
10 /Times-Roman f
(also) 3455 4800 w
(reads) 3645 4800 w
(PNM) 3884 4800 w
(images) 4130 4800 w
(as) 4442 4800 w
(if) 4554 4800 w
(they) 4645 4800 w
(were) 4847 4800 w
(PAM.) 720 4920 w
(In) 1015 4920 w
(that) 1126 4920 w
(case,) 1304 4920 w
10 /Times-Bold f
(pamtopnm) 1528 4920 w
10 /Times-Roman f
('s) 1995 4920 w
(functions) 2095 4920 w
(reduces) 2495 4920 w
(to) 2827 4920 w
(simply) 2933 4920 w
(copying) 3234 4920 w
(the) 3584 4920 w
(input) 3734 4920 w
(to) 3968 4920 w
(the) 4074 4920 w
(output.) 4224 4920 w
(But) 4558 4920 w
(this) 4730 4920 w
(can) 4902 4920 w
(be) 720 5040 w
(useful) 845 5040 w
(in) 1120 5040 w
(a) 1230 5040 w
(program) 1306 5040 w
(that) 1676 5040 w
(doesn't) 1858 5040 w
(know) 2184 5040 w
(whether) 2438 5040 w
(its) 2791 5040 w
(input) 2918 5040 w
(is) 3156 5040 w
(PAM) 3255 5040 w
(or) 3504 5040 w
(PNM) 3619 5040 w
(but) 3868 5040 w
(needs) 4028 5040 w
(to) 4287 5040 w
(feed) 4397 5040 w
(it) 4600 5040 w
(to) 4688 5040 w
(a) 4798 5040 w
(pro\255) 4874 5040 w
(gram that only recognizes PNM.) 720 5160 w
10 /Times-Bold f
(OPTIONS) 720 5400 w
(\255assume) 970 5592 w
10 /Times-Roman f
(When) 1314 5592 w
(you) 1583 5592 w
(specify) 1764 5592 w
10 /Times-Bold f
(\255assume) 2083 5592 w
10 /Times-Roman f
(,) 2427 5592 w
(you) 2483 5592 w
(tell) 2664 5592 w
10 /Times-Bold f
(pamtopnm) 2823 5592 w
10 /Times-Roman f
(that) 3321 5592 w
(you) 3502 5592 w
(personally) 3683 5592 w
(vouch) 4131 5592 w
(for) 4407 5592 w
(the) 4555 5592 w
(fact) 4709 5592 w
(that) 4890 5592 w
(the) 1220 5712 w
(tuples) 1370 5712 w
(contain) 1637 5712 w
(the) 1959 5712 w
(same) 2109 5712 w
(data) 2342 5712 w
(as) 2536 5712 w
(belongs) 2647 5712 w
(in) 2986 5712 w
(the) 3092 5712 w
(channels) 3242 5712 w
(of) 3619 5712 w
(a) 3730 5712 w
(PBM,) 3802 5712 w
(PGM,) 4067 5712 w
(or) 4337 5712 w
(PPM) 4447 5712 w
(file.) 4675 5712 w
(The) 4885 5712 w
(depth) 1220 5832 w
(must) 1469 5832 w
(still) 1691 5832 w
(conform,) 1869 5832 w
(though,) 2259 5832 w
(so) 2589 5832 w
(to) 2705 5832 w
(truly) 2811 5832 w
(force) 3028 5832 w
(a) 3260 5832 w
(conversion,) 3332 5832 w
(you) 3823 5832 w
(may) 4001 5832 w
(have) 4201 5832 w
(to) 4417 5832 w
(run) 4523 5832 w
(the) 4684 5832 w
(input) 4834 5832 w
(through) 1220 5952 w
10 /Times-Bold f
(pamchannel) 1569 5952 w
10 /Times-Roman f
(first.) 2130 5952 w
(But) 2379 5952 w
(be) 2562 5952 w
(careful) 2694 5952 w
(with) 3008 5952 w
10 /Times-Bold f
(\255assume) 3224 5952 w
10 /Times-Roman f
(.) 3568 5952 w
(When) 3655 5952 w
(you) 3930 5952 w
(\255assume,) 4117 5952 w
(you) 4506 5952 w
(make) 4693 5952 w
(an) 4946 5952 w
(\255ass of u and me.) 1220 6072 w
10 /Times-Bold f
(SEE ALSO) 720 6312 w
(pbmtopgm) 720 6468 w
10 /Times-Roman f
(,) 1187 6468 w
10 /Times-Bold f
(pamditherbw) 1237 6468 w
10 /Times-Roman f
(,) 1815 6468 w
10 /Times-Bold f
(pgmtoppm) 1865 6468 w
10 /Times-Roman f
(,) 2332 6468 w
10 /Times-Bold f
(ppmtopgm) 2382 6468 w
10 /Times-Roman f
(,) 2849 6468 w
10 /Times-Bold f
(pam) 2899 6468 w
10 /Times-Roman f
(,) 3088 6468 w
10 /Times-Bold f
(pnm) 3138 6468 w
10 /Times-Roman f
(,) 3333 6468 w
10 /Times-Bold f
(pbm) 3383 6468 w
10 /Times-Roman f
(,) 3578 6468 w
10 /Times-Bold f
(pgm) 3628 6468 w
10 /Times-Roman f
(,) 3817 6468 w
10 /Times-Bold f
(ppm) 3867 6468 w
(HISTORY) 720 6708 w
(pamtopnm) 720 6900 w
10 /Times-Roman f
(was new, along with the PAM format, in Netpbm 9.7 \(August 2000\).) 1212 6900 w
10 /S1 f
(________________________________________________________________________) 720 7020 w
cleartomark
showpage
saveobj restore
%%EndPage: 1 1
%%Page: 2 2
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2 pagesetup
10 /Times-Roman f
(\255 2 \255) 2797 480 w
10 /Times-Bold f
(Table Of Contents) 720 840 w
10 /LucidaSansUnicode22 f
(\031) 720 1032 w
10 /Times-Roman f
(SYNOPSIS) 970 1032 w
10 /LucidaSansUnicode22 f
(\031) 720 1188 w
10 /Times-Roman f
(DESCRIPTION) 970 1188 w
10 /LucidaSansUnicode22 f
(\031) 720 1344 w
10 /Times-Roman f
(OPTIONS) 970 1344 w
10 /LucidaSansUnicode22 f
(\031) 720 1500 w
10 /Times-Roman f
(SEE ALSO) 970 1500 w
10 /LucidaSansUnicode22 f
(\031) 720 1656 w
10 /Times-Roman f
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saveobj restore
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%%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1
%%Pages: 2