%!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
(Pnmtopnm) 2243 1230 w
(User) 2847 1230 w
(Manual) 3116 1230 w
10 /Times-Bold f
(pnmtopnm) 720 1920 w
10 /Times-Roman f
(Updated: 24 March 2005) 720 2076 w
(Table Of Contents) 720 2196 w
10 /Times-Bold f
(NAME) 720 2436 w
10 /Times-Roman f
(pnmtopnm \255 copy a PNM image) 720 2592 w
10 /Times-Bold f
(SYNOPSIS) 720 2832 w
(pnmtopnm) 720 2988 w
10 /Times-Roman f
([) 1218 2988 w
10 /Times-Italic f
(pnmfile) 1251 2988 w
10 /Times-Roman f
(]) 1551 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
(pnmtopnm) 720 3576 w
10 /Times-Roman f
(simply) 1222 3576 w
(copies) 1524 3576 w
(a) 1808 3576 w
(PNM) 1881 3576 w
(image) 2127 3576 w
(to) 2400 3576 w
(Standard) 2507 3576 w
(Output.) 2891 3576 w
(The) 3248 3576 w
(output) 3432 3576 w
(has) 3717 3576 w
(the) 3879 3576 w
(same) 4030 3576 w
(major) 4264 3576 w
(PNM) 4527 3576 w
(format) 4774 3576 w
(\(PBM,) 720 3696 w
(PGM,) 1023 3696 w
(or) 1298 3696 w
(PPM\)) 1414 3696 w
(and) 1681 3696 w
(maxval) 1858 3696 w
(as) 2185 3696 w
(the) 2301 3696 w
(input.) 2456 3696 w
(This) 2745 3696 w
(may) 2956 3696 w
(seem) 3161 3696 w
(an) 3398 3696 w
(unnecessary) 3524 3696 w
(duplication) 4043 3696 w
(of) 4525 3696 w
10 /Times-Bold f
(cat) 4640 3696 w
10 /Times-Roman f
(,) 4767 3696 w
(but) 4824 3696 w
(it) 4984 3696 w
(lets) 720 3816 w
(you) 889 3816 w
(convert) 1069 3816 w
(between) 1398 3816 w
(the) 1761 3816 w
(plain) 1914 3816 w
(\(ASCII\)) 2145 3816 w
(and) 2503 3816 w
(raw) 2678 3816 w
(\(binary\)) 2858 3816 w
(subformats) 3210 3816 w
(of) 3685 3816 w
(PNM.) 3799 3816 w
(Use) 4097 3816 w
(the) 4283 3816 w
10 /Times-Bold f
(\255plain) 4436 3816 w
10 /Times-Roman f
(Netpbm) 4718 3816 w
(common) 720 3936 w
(option) 1101 3936 w
(to) 1388 3936 w
(ensure) 1497 3936 w
(the) 1788 3936 w
(output) 1941 3936 w
(is) 2228 3936 w
(plain) 2325 3936 w
(PNM,) 2555 3936 w
(and) 2827 3936 w
(don't) 3001 3936 w
(use) 3242 3936 w
10 /Times-Bold f
(\255plain) 3405 3936 w
10 /Times-Roman f
(to) 3686 3936 w
(ensure) 3794 3936 w
(the) 4084 3936 w
(output) 4236 3936 w
(is) 4522 3936 w
(raw) 4619 3936 w
(PNM.) 4798 3936 w
(See) 720 4056 w
(Common Options.) 914 4056 w
(You) 720 4212 w
(don't) 934 4212 w
(normally) 1187 4212 w
(need) 1590 4212 w
(to) 1820 4212 w
(convert) 1940 4212 w
(between) 2281 4212 w
(the) 2655 4212 w
(PNM) 2819 4212 w
(subformats,) 3078 4212 w
(because) 3589 4212 w
(any) 3946 4212 w
(program) 4132 4212 w
(that) 4512 4212 w
(uses) 4704 4212 w
(the) 4918 4212 w
(Netpbm) 720 4332 w
(library) 1077 4332 w
(to) 1378 4332 w
(read) 1491 4332 w
(a) 1697 4332 w
(PNM) 1776 4332 w
(image) 2028 4332 w
(will) 2307 4332 w
(read) 2498 4332 w
(all) 2703 4332 w
(of) 2837 4332 w
(them) 2954 4332 w
(directly.) 3188 4332 w
(But) 3577 4332 w
(there) 3756 4332 w
(are) 3989 4332 w
(a) 4144 4332 w
(lot) 4222 4332 w
(of) 4362 4332 w
(programs) 4479 4332 w
(that) 4890 4332 w
(don't) 720 4452 w
(use) 959 4452 w
(the) 1120 4452 w
(Netpbm) 1270 4452 w
(library) 1620 4452 w
(and) 1914 4452 w
(understand) 2086 4452 w
(only) 2552 4452 w
(the) 2758 4452 w
(raw) 2908 4452 w
(format.) 3085 4452 w
(Plain) 3429 4452 w
(format) 3663 4452 w
(is) 3957 4452 w
(nice) 4052 4452 w
(because) 4246 4452 w
(it) 4589 4452 w
(is) 4673 4452 w
(human) 4768 4452 w
(readable; people often use it to debug programs that process PNM images.) 720 4572 w
10 /Times-Bold f
(pnmtopnm) 720 4728 w
10 /Times-Roman f
(is) 1226 4728 w
(really) 1326 4728 w
(just) 1587 4728 w
(another) 1766 4728 w
(name) 2099 4728 w
(for) 2349 4728 w
(the) 2499 4728 w
(program) 2655 4728 w
10 /Times-Bold f
(pamtopnm) 3027 4728 w
10 /Times-Roman f
(.) 3494 4728 w
(The) 3578 4728 w
(latter) 3767 4728 w
(does) 4006 4728 w
(the) 4223 4728 w
(job) 4379 4728 w
(because) 4541 4728 w
(like) 4890 4728 w
(any) 720 4848 w
(Netpbm) 903 4848 w
(program) 1263 4848 w
(that) 1639 4848 w
(takes) 1827 4848 w
(PAM) 2070 4848 w
(input) 2325 4848 w
(via) 2569 4848 w
(the) 2729 4848 w
(Netpbm) 2889 4848 w
(programming) 3249 4848 w
(library) 3831 4848 w
(facilities,) 4135 4848 w
(it) 4542 4848 w
(also) 4636 4848 w
(takes) 4835 4848 w
(PNM input.) 720 4968 w
10 /Times-Bold f
(HISTORY) 720 5208 w
(pnmtopnm) 720 5400 w
10 /Times-Roman f
(was) 1225 5400 w
(new) 1412 5400 w
(in) 1610 5400 w
(Netpbm) 1721 5400 w
(10.23) 2076 5400 w
(\(July) 2334 5400 w
(2004\).) 2567 5400 w
(It) 2883 5400 w
(obsoleted) 2977 5400 w
10 /Times-Bold f
(pnmtoplainpnm) 3393 5400 w
10 /Times-Roman f
(,) 4084 5400 w
(which) 4142 5400 w
(specifically) 4419 5400 w
(did) 4912 5400 w
(the) 720 5520 w
(conversion) 872 5520 w
(to) 1339 5520 w
(plain) 1446 5520 w
(PNM.) 1675 5520 w
(There) 1971 5520 w
(was) 2232 5520 w
(no) 2416 5520 w
(program) 2545 5520 w
(to) 2912 5520 w
(explicitly) 3019 5520 w
(convert) 3426 5520 w
(to) 3754 5520 w
(raw) 3861 5520 w
(PNM,) 4039 5520 w
(but) 4310 5520 w
(many) 4467 5520 w
(Netpbm) 4718 5520 w
(programs can be made, with the right options, to be idempotent \(i.e. to do the same thing as) 720 5640 w
10 /Times-Bold f
(pnmtopnm) 4400 5640 w
10 /Times-Roman f
(\).) 4873 5640 w
(Then) 720 5796 w
(David) 963 5796 w
(Jones) 1245 5796 w
(realized) 1505 5796 w
(that) 1858 5796 w
(the) 2046 5796 w
(existing) 2206 5796 w
10 /Times-Bold f
(pamtopnm) 2561 5796 w
10 /Times-Roman f
(already) 3066 5796 w
(did) 3397 5796 w
(everything) 3563 5796 w
(that) 4028 5796 w
10 /Times-Bold f
(pnmtopnm) 4217 5796 w
10 /Times-Roman f
(did) 4729 5796 w
(and) 4896 5796 w
(more, so in Netpbm 10.27 \(March 2005\),) 720 5916 w
10 /Times-Bold f
(pnmtopnm) 2390 5916 w
10 /Times-Roman f
(became simply an alternate name for) 2888 5916 w
10 /Times-Bold f
(pamtopnm) 4384 5916 w
10 /Times-Roman f
(.) 4851 5916 w
10 /Times-Bold f
(SEE ALSO) 720 6156 w
10 /Times-Roman f
(ppmtoppm pgmtopgm pamtopnm pnm) 720 6312 w
10 /S1 f
(________________________________________________________________________) 720 6432 w
10 /Times-Bold f
(Table Of Contents) 720 6672 w
10 /LucidaSansUnicode22 f
(\031) 720 6864 w
10 /Times-Roman f
(NAME) 970 6864 w
10 /LucidaSansUnicode22 f
(\031) 720 7020 w
10 /Times-Roman f
(SYNOPSIS) 970 7020 w
10 /LucidaSansUnicode22 f
(\031) 720 7176 w
10 /Times-Roman f
(DESCRIPTION) 970 7176 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 /LucidaSansUnicode22 f
(\031) 720 840 w
10 /Times-Roman f
(SEE ALSO) 970 840 w
cleartomark
showpage
saveobj restore
%%EndPage: 2 2
%%Trailer
done
%%DocumentFonts: Times-Roman LucidaSansUnicode22 Times-Italic Times-Bold S1
%%Pages: 2