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%%Pages: (atend)
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% Version 3.3.2 prologue for troff files.
%

/#copies 1 store
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/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 {
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	landscape {/orientation 90 orientation add def} if
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	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
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	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
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/pagesetup {
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	} if
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/decodingdefs [
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	{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}
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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 {
	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 {
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	/newencoding exch def
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	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
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		1 1 entries {pop def} for
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} 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 {
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		/j 0 def
		0 1 papersizes length 1 sub {
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			papersizes i get val sub abs
			dup diff le {/diff exch def /j i def} {pop} ifelse
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	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
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	/.notdef
	/.notdef
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	/.notdef
	/.notdef
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	/.notdef
	/.notdef
	/.notdef
	/.notdef
	/.notdef
	/.notdef
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	/.notdef
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	/.notdef
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	/space
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	/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
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	/.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
(Pnmquant) 2259 1230 w
(User) 2830 1230 w
(Manual) 3099 1230 w
10 /Times-Bold f
(pnmquant) 720 1920 w
10 /Times-Roman f
(Updated: 22 October 2003) 720 2076 w
(Table Of Contents) 720 2196 w
10 /Times-Bold f
(NAME) 720 2436 w
10 /Times-Roman f
(pnmquant \255 quantize the colors in a Netpbm image to a smaller set) 720 2592 w
10 /Times-Bold f
(SYNOPSIS) 720 2832 w
(pnmquant) 720 2988 w
10 /Times-Roman f
([) 1272 2988 w
10 /Times-Bold f
(\255center) 1305 2988 w
10 /S f
(\357) 1603 2988 w
10 /Times-Bold f
(\255meancolor) 1652 2988 w
10 /S f
(\357) 2134 2988 w
10 /Times-Bold f
(\255meanpixel) 2183 2988 w
10 /Times-Roman f
(]) 2655 2988 w
([) 2794 2988 w
10 /Times-Bold f
(\255floyd) 2827 2988 w
10 /S f
(\357) 3077 2988 w
10 /Times-Bold f
(\255fs) 3126 2988 w
10 /Times-Roman f
(]) 3231 2988 w
([) 3370 2988 w
10 /Times-Bold f
(\255nofloyd) 3403 2988 w
10 /S f
(\357) 3759 2988 w
10 /Times-Bold f
(\255nofs) 3808 2988 w
10 /Times-Roman f
(]) 4019 2988 w
([) 4158 2988 w
10 /Times-Bold f
(\255spreadbrightness) 4191 2988 w
10 /S f
(\357) 4958 2988 w
10 /Times-Bold f
(\255) 5007 2988 w
(spreadluminosity) 720 3108 w
10 /Times-Roman f
(]) 1460 3108 w
10 /Times-Italic f
(ncolors) 1518 3108 w
10 /Times-Roman f
([) 1843 3108 w
10 /Times-Italic f
(pnmfile) 1876 3108 w
10 /Times-Roman f
(]) 2176 3108 w
(All) 720 3264 w
(options) 876 3264 w
(can) 1199 3264 w
(be) 1366 3264 w
(abbreviated) 1489 3264 w
(to) 1983 3264 w
(their) 2090 3264 w
(shortest) 2302 3264 w
(unique) 2642 3264 w
(prefix.) 2943 3264 w
(You) 3260 3264 w
(may) 3461 3264 w
(use) 3662 3264 w
(two) 3824 3264 w
(hyphens) 4003 3264 w
(instead) 4365 3264 w
(of) 4677 3264 w
(one) 4789 3264 w
(to) 4962 3264 w
(designate an option.) 720 3384 w
(You may use either white space or equals signs between an option name and its value.) 1572 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
(pnmquant) 720 3972 w
10 /Times-Roman f
(reads) 1199 3972 w
(a) 1442 3972 w
(PNM) 1519 3972 w
(image) 1769 3972 w
(as) 2046 3972 w
(input.) 2162 3972 w
(It) 2451 3972 w
(chooses) 2546 3972 w
10 /Times-Italic f
(ncolors) 2896 3972 w
10 /Times-Roman f
(colors) 3230 3972 w
(to) 3508 3972 w
(best) 3620 3972 w
(represent) 3815 3972 w
(the) 4214 3972 w
(image,) 4370 3972 w
(maps) 4673 3972 w
(the) 4918 3972 w
(existing colors to the new ones, and writes a PNM image as output.) 720 4092 w
(This) 720 4248 w
(program) 926 4248 w
(is) 1292 4248 w
(simply) 1387 4248 w
(a) 1688 4248 w
(combination) 1760 4248 w
(of) 2288 4248 w
10 /Times-Bold f
(pnmcolormap) 2399 4248 w
10 /Times-Roman f
(and) 3027 4248 w
10 /Times-Bold f
(pnmremap) 3199 4248 w
10 /Times-Roman f
(,) 3671 4248 w
(where) 3725 4248 w
(the) 3997 4248 w
(colors) 4148 4248 w
(of) 4421 4248 w
(the) 4533 4248 w
(input) 4684 4248 w
(are) 4919 4248 w
(remapped) 720 4368 w
(using) 1146 4368 w
(a) 1396 4368 w
(color) 1473 4368 w
(map) 1711 4368 w
(which) 1916 4368 w
(is) 2193 4368 w
(generated) 2292 4368 w
(from) 2711 4368 w
(the) 2937 4368 w
(colors) 3091 4368 w
(in) 3367 4368 w
(that) 3477 4368 w
(same) 3659 4368 w
(input.) 3896 4368 w
(The) 4184 4368 w
(options) 4371 4368 w
(have) 4698 4368 w
(the) 4918 4368 w
(same meaning as in those programs.) 720 4488 w
(See their documentation to understand) 2218 4488 w
10 /Times-Bold f
(pnmquant) 3780 4488 w
10 /Times-Roman f
(.) 4226 4488 w
(It) 720 4644 w
(is) 807 4644 w
(much) 900 4644 w
(faster) 1148 4644 w
(to) 1395 4644 w
(call) 1499 4644 w
10 /Times-Bold f
(pnmcolormap) 1669 4644 w
10 /Times-Roman f
(and) 2295 4644 w
10 /Times-Bold f
(pnmremap) 2465 4644 w
10 /Times-Roman f
(directly) 2963 4644 w
(than) 3294 4644 w
(to) 3492 4644 w
(run) 3596 4644 w
10 /Times-Bold f
(pnmquant) 3755 4644 w
10 /Times-Roman f
(.) 4201 4644 w
(You) 4278 4644 w
(save) 4477 4644 w
(the) 4681 4644 w
(over\255) 4830 4644 w
(head of the Perl interpreter and creating two extra processes.) 720 4764 w
10 /Times-Bold f
(pnmquant) 3185 4764 w
10 /Times-Roman f
(is just a convenience.) 3656 4764 w
10 /Times-Bold f
(pnmquant) 720 4920 w
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(did) 1197 4920 w
(not) 1356 4920 w
(exist) 1515 4920 w
(before) 1735 4920 w
(Netpbm) 2020 4920 w
(9.21) 2373 4920 w
(\(January) 2580 4920 w
(2001\).) 2955 4920 w
(Before) 3270 4920 w
(that,) 3573 4920 w
10 /Times-Bold f
(ppmquant) 3780 4920 w
10 /Times-Roman f
(did) 4258 4920 w
(the) 4418 4920 w
(same) 4572 4920 w
(thing,) 4809 4920 w
(but) 720 5040 w
(only) 876 5040 w
(on) 1082 5040 w
(PPM) 1210 5040 w
(images.) 1439 5040 w
10 /Times-Bold f
(ppmquant) 1800 5040 w
10 /Times-Roman f
(continues) 2274 5040 w
(to) 2685 5040 w
(exist,) 2791 5040 w
(but) 3032 5040 w
(is) 3187 5040 w
(only) 3281 5040 w
(a) 3486 5040 w
(front) 3557 5040 w
(end) 3778 5040 w
(\(for) 3949 5040 w
(name) 4125 5040 w
(compatibility\)) 4368 5040 w
(to) 4962 5040 w
10 /Times-Bold f
(pnmquant) 720 5160 w
10 /Times-Roman f
(.) 1166 5160 w
10 /Times-Bold f
(SEE ALSO) 720 5400 w
(pnmcolormap) 720 5556 w
10 /Times-Roman f
(,) 1320 5556 w
10 /Times-Bold f
(pnmremap) 1370 5556 w
10 /Times-Roman f
(,) 1842 5556 w
10 /Times-Bold f
(ppmquantall) 1892 5556 w
10 /Times-Roman f
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10 /Times-Bold f
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10 /Times-Roman f
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(ppmdither) 2978 5556 w
10 /Times-Roman f
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10 /Times-Bold f
(ppmquant) 3484 5556 w
10 /Times-Roman f
(,) 3930 5556 w
10 /Times-Bold f
(pnm) 3980 5556 w
10 /S1 f
(________________________________________________________________________) 720 5676 w
10 /Times-Bold f
(Table Of Contents) 720 5916 w
10 /LucidaSansUnicode22 f
(\031) 720 6108 w
10 /Times-Roman f
(NAME) 970 6108 w
10 /LucidaSansUnicode22 f
(\031) 720 6264 w
10 /Times-Roman f
(SYNOPSIS) 970 6264 w
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%%Trailer
done
%%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1 S
%%Pages: 1