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

/#copies 1 store
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/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
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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
	} 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 {
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	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 {
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		/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
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	/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
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(User) 2843 1230 w
(Manual) 3112 1230 w
10 /Times-Bold f
(rawtoppm) 720 1920 w
10 /Times-Roman f
(Updated: 06 February 1991) 720 2076 w
(Table Of Contents) 720 2196 w
10 /Times-Bold f
(NAME) 720 2436 w
10 /Times-Roman f
(rawtoppm \255 convert a stream of raw RGB bytes to a PPM image) 720 2592 w
10 /Times-Bold f
(SYNOPSIS) 720 2832 w
(rawtoppm) 720 2988 w
10 /Times-Roman f
([) 1203 2988 w
10 /Times-Bold f
(\255headerskip) 1236 2988 w
10 /Times-Italic f
(N) 1781 2988 w
10 /Times-Roman f
(]) 1848 2988 w
([) 1920 2988 w
10 /Times-Bold f
(\255rowskip) 1953 2988 w
10 /Times-Italic f
(N) 2370 2988 w
10 /Times-Roman f
(]) 2437 2988 w
([) 2509 2988 w
10 /Times-Bold f
(\255rgb) 2581 2988 w
10 /S f
(\357) 2764 2988 w
10 /Times-Bold f
(\255rbg) 2813 2988 w
10 /S f
(\357) 2996 2988 w
10 /Times-Bold f
(\255grb) 3045 2988 w
10 /S f
(\357) 3268 2988 w
10 /Times-Bold f
(\255gbr) 3317 2988 w
10 /S f
(\357) 3500 2988 w
10 /Times-Bold f
(\255brg) 3549 2988 w
10 /S f
(\357) 3732 2988 w
10 /Times-Bold f
(\255bgr) 3781 2988 w
10 /Times-Roman f
(]) 4004 2988 w
([) 4077 2988 w
10 /Times-Bold f
(\255interpixel) 4110 2988 w
10 /S f
(\357) 4554 2988 w
10 /Times-Bold f
(\255interrow) 4603 2988 w
10 /Times-Roman f
(]) 5007 2988 w
10 /Times-Italic f
(width height) 720 3108 w
10 /Times-Roman f
([) 1243 3108 w
10 /Times-Italic f
(imagedata) 1276 3108 w
10 /Times-Roman f
(]) 1698 3108 w
10 /Times-Bold f
(DESCRIPTION) 720 3348 w
10 /Times-Roman f
(This program is part of Netpbm.) 720 3540 w
10 /Times-Bold f
(rawtoppm) 720 3696 w
10 /Times-Roman f
(reads) 1191 3696 w
(raw) 1428 3696 w
(RGB) 1604 3696 w
(bytes) 1837 3696 w
(as) 2075 3696 w
(input) 2185 3696 w
(and) 2418 3696 w
(produces) 2589 3696 w
(a) 2976 3696 w
(PPM) 3047 3696 w
(image) 3275 3696 w
(as) 3546 3696 w
(output.) 3656 3696 w
(The) 3989 3696 w
(input) 4171 3696 w
(file) 4405 3696 w
(is) 4566 3696 w
(just) 4661 3696 w
(RGB) 4834 3696 w
(bytes.) 720 3816 w
(You) 1013 3816 w
(have) 1217 3816 w
(to) 1437 3816 w
(specify) 1547 3816 w
(the) 1867 3816 w
(width) 2021 3816 w
(and) 2281 3816 w
(height) 2457 3816 w
(on) 2739 3816 w
(the) 2871 3816 w
(command) 3025 3816 w
(line,) 3451 3816 w
(since) 3657 3816 w
(the) 3893 3816 w
(program) 4046 3816 w
(obviously) 4415 3816 w
(can't) 4841 3816 w
(get) 720 3936 w
(them) 870 3936 w
(from) 1098 3936 w
(the) 1320 3936 w
(file.) 1470 3936 w
10 /Times-Bold f
(rawtoppm) 1681 3936 w
10 /Times-Roman f
(assumes) 2153 3936 w
(the) 2515 3936 w
(maxval) 2666 3936 w
(of) 2989 3936 w
(the) 3101 3936 w
(input) 3252 3936 w
(samples) 3487 3936 w
(is) 3838 3936 w
(255,) 3934 3936 w
(and) 4138 3936 w
(makes) 4311 3936 w
(the) 4595 3936 w
(maxval) 4746 3936 w
(of the output PPM 255.) 720 4056 w
10 /Times-Bold f
(rawtoppm) 720 4212 w
10 /Times-Roman f
(assumes) 1204 4212 w
(the) 1577 4212 w
(pixels) 1739 4212 w
(come) 2018 4212 w
(top) 2274 4212 w
(first) 2442 4212 w
(in) 2643 4212 w
(the) 2761 4212 w
(input) 2923 4212 w
(stream.) 3170 4212 w
(If) 3527 4212 w
(they) 3634 4212 w
(are) 3847 4212 w
(actually) 4009 4212 w
(bottom) 4366 4212 w
(first,) 4691 4212 w
(the) 4918 4212 w
(resulting PPM is upside down, so run it through) 720 4332 w
10 /Times-Bold f
(pamflip \255tb) 2660 4332 w
10 /Times-Roman f
(.) 3141 4332 w
10 /Times-Bold f
(OPTIONS) 720 4572 w
(\255headerskip) 970 4764 w
10 /Times-Roman f
(Skip over this many bytes at the) 1476 4764 w
(beginning) 2785 4764 w
(of) 3211 4764 w
(the) 3320 4764 w
(input) 3468 4764 w
(stream.) 3700 4764 w
(Use) 4042 4764 w
(this) 4223 4764 w
(option) 4394 4764 w
(when) 4676 4764 w
(the) 4918 4764 w
(input has some kind of header followed by a raster suitable for) 1220 4884 w
10 /Times-Bold f
(rawtoppm) 3743 4884 w
10 /Times-Roman f
(.) 4187 4884 w
10 /Times-Bold f
(\255rowskip) 970 5040 w
10 /Times-Roman f
(Skip) 1348 5040 w
(this) 1564 5040 w
(many) 1741 5040 w
(bytes) 1996 5040 w
(at) 2240 5040 w
(the) 2345 5040 w
(end) 2500 5040 w
(of) 2677 5040 w
(each) 2793 5040 w
(row) 3008 5040 w
(of) 3196 5040 w
(the) 3312 5040 w
(raster.) 3467 5040 w
(\(Some) 3771 5040 w
(input) 4065 5040 w
(streams) 4304 5040 w
(have) 4642 5040 w
(pad\255) 4863 5040 w
(ding at the end of rows\).) 1220 5160 w
10 /Times-Bold f
(\255rgb) 970 5316 w
(\255rbg) 1180 5316 w
(\255grb) 1390 5316 w
(\255gbr) 1600 5316 w
(\255brg) 1810 5316 w
(\255bgr) 2020 5316 w
10 /Times-Roman f
(This) 2203 5316 w
(option) 2408 5316 w
(specifies) 2691 5316 w
(the) 3068 5316 w
(order) 3218 5316 w
(of) 3456 5316 w
(the) 3567 5316 w
(color) 3717 5316 w
(components) 3950 5316 w
(for) 4461 5316 w
(each) 4605 5316 w
(pixel.) 4815 5316 w
(The default is) 1220 5436 w
10 /Times-Bold f
(\255rgb) 1794 5436 w
10 /Times-Roman f
(.) 1977 5436 w
10 /Times-Bold f
(\255interpixel) 970 5592 w
(\255interrow) 1453 5592 w
10 /Times-Roman f
(These) 1857 5592 w
(options) 2135 5592 w
(specify) 2470 5592 w
(how) 2798 5592 w
(the) 3010 5592 w
(colors) 3172 5592 w
(are) 3456 5592 w
(interleaved.) 3617 5592 w
(The) 4150 5592 w
(default) 4345 5592 w
(is) 4662 5592 w
10 /Times-Bold f
(\255inter\255) 4769 5592 w
(pixel) 1220 5712 w
10 /Times-Roman f
(,) 1426 5712 w
(meaning) 1477 5712 w
(interleaved) 1847 5712 w
(by pixel.) 2316 5712 w
(A byte of red, a byte of green, and a byte of blue, or what\255) 2716 5712 w
(ever) 1220 5832 w
(color) 1424 5832 w
(order) 1662 5832 w
(you) 1905 5832 w
(specified.) 2088 5832 w
10 /Times-Bold f
(\255interrow) 2531 5832 w
10 /Times-Roman f
(means) 2968 5832 w
(interleaved) 3256 5832 w
(by) 3732 5832 w
(row) 3865 5832 w
(\255) 4053 5832 w
(a) 4120 5832 w
(row) 4198 5832 w
(of) 4387 5832 w
(red,) 4504 5832 w
(a) 4690 5832 w
(row) 4768 5832 w
(of) 4957 5832 w
(green,) 1220 5952 w
(a) 1501 5952 w
(row) 1580 5952 w
(of) 1770 5952 w
(blue,) 1888 5952 w
(assuming) 2120 5952 w
(standard) 2532 5952 w
(rgb) 2904 5952 w
(color) 3071 5952 w
(order.) 3310 5952 w
(An) 3604 5952 w
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10 /Times-Roman f
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(\255) 4556 5952 w
(all) 4623 5952 w
(the) 4757 5952 w
(red) 4913 5952 w
(pixels,) 1220 6072 w
(then) 1515 6072 w
(all) 1718 6072 w
(the) 1849 6072 w
(green,) 2002 6072 w
(then) 2279 6072 w
(all) 2482 6072 w
(the) 2614 6072 w
(blue) 2768 6072 w
(\255) 2972 6072 w
(would) 3037 6072 w
(be) 3319 6072 w
(an) 3445 6072 w
(obvious) 3571 6072 w
(extension,) 3920 6072 w
(but) 4360 6072 w
(is) 4520 6072 w
(not) 4619 6072 w
(imple\255) 4779 6072 w
(mented.) 1220 6192 w
(You) 1592 6192 w
(could) 1792 6192 w
(get) 2042 6192 w
(the) 2192 6192 w
(same) 2342 6192 w
(effect) 2575 6192 w
(by) 2829 6192 w
(splitting) 2957 6192 w
(the) 3314 6192 w
(file) 3464 6192 w
(into) 3625 6192 w
(three) 3809 6192 w
(parts) 4035 6192 w
(\(perhaps) 4256 6192 w
(using) 4626 6192 w
10 /Times-Bold f
(dd) 4870 6192 w
10 /Times-Roman f
(\),) 4982 6192 w
(turning each part into a PGM file with) 1220 6312 w
10 /Times-Bold f
(rawtopgm) 2774 6312 w
10 /Times-Roman f
(, and then combining them with) 3212 6312 w
10 /Times-Bold f
(rgb3toppm) 4509 6312 w
10 /Times-Roman f
(.) 4987 6312 w
10 /Times-Bold f
(SEE ALSO) 720 6552 w
10 /Times-Roman f
(ppm, rawtopgm, rgb3toppm, pamflip) 720 6708 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
10 /Times-Bold f
(AUTHOR) 720 840 w
10 /Times-Roman f
(Copyright \(C\) 1991 by Jef Poskanzer.) 720 996 w
10 /S1 f
(________________________________________________________________________) 720 1116 w
10 /Times-Bold f
(Table Of Contents) 720 1356 w
10 /LucidaSansUnicode22 f
(\031) 720 1548 w
10 /Times-Roman f
(NAME) 970 1548 w
10 /LucidaSansUnicode22 f
(\031) 720 1704 w
10 /Times-Roman f
(SYNOPSIS) 970 1704 w
10 /LucidaSansUnicode22 f
(\031) 720 1860 w
10 /Times-Roman f
(DESCRIPTION) 970 1860 w
10 /LucidaSansUnicode22 f
(\031) 720 2016 w
10 /Times-Roman f
(OPTIONS) 970 2016 w
10 /LucidaSansUnicode22 f
(\031) 720 2172 w
10 /Times-Roman f
(SEE ALSO) 970 2172 w
10 /LucidaSansUnicode22 f
(\031) 720 2328 w
10 /Times-Roman f
(AUTHOR) 970 2328 w
cleartomark
showpage
saveobj restore
%%EndPage: 2 2
%%Trailer
done
%%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1 S
%%Pages: 2