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|00000000| 25 25 20 0a 25 25 20 54 | 68 69 73 20 69 73 20 66 |%% .%% T|his is f|
|00000010| 69 6c 65 20 60 6e 65 77 | 61 6c 67 2e 73 74 79 27 |ile `new|alg.sty'|
|00000020| 2c 20 67 65 6e 65 72 61 | 74 65 64 20 6f 6e 20 3c |, genera|ted on <|
|00000030| 31 39 39 35 2f 33 2f 35 | 3e 20 0a 25 25 20 77 69 |1995/3/5|> .%% wi|
|00000040| 74 68 20 74 68 65 20 64 | 6f 63 73 74 72 69 70 20 |th the d|ocstrip |
|00000050| 75 74 69 6c 69 74 79 20 | 28 32 2e 32 69 29 2e 0a |utility |(2.2i)..|
|00000060| 25 25 20 0a 25 25 20 54 | 68 65 20 6f 72 69 67 69 |%% .%% T|he origi|
|00000070| 6e 61 6c 20 73 6f 75 72 | 63 65 20 66 69 6c 65 73 |nal sour|ce files|
|00000080| 20 77 65 72 65 3a 0a 25 | 25 20 0a 25 25 20 6e 65 | were:.%|% .%% ne|
|00000090| 77 61 6c 67 2e 64 74 78 | 20 20 28 77 69 74 68 20 |walg.dtx|  (with |
|000000a0| 6f 70 74 69 6f 6e 73 3a | 20 60 70 61 63 6b 61 67 |options:| `packag|
|000000b0| 65 27 29 0a 25 25 20 0a | 25 25 20 49 4d 50 4f 52 |e').%% .|%% IMPOR|
|000000c0| 54 41 4e 54 20 4e 4f 54 | 49 43 45 3a 0a 25 25 20 |TANT NOT|ICE:.%% |
|000000d0| 59 6f 75 20 61 72 65 20 | 6e 6f 74 20 61 6c 6c 6f |You are |not allo|
|000000e0| 77 65 64 20 74 6f 20 64 | 69 73 74 72 69 62 75 74 |wed to d|istribut|
|000000f0| 65 20 74 68 69 73 20 66 | 69 6c 65 2e 0a 25 25 20 |e this f|ile..%% |
|00000100| 46 6f 72 20 64 69 73 74 | 72 69 62 75 74 69 6f 6e |For dist|ribution|
|00000110| 20 6f 66 20 74 68 65 20 | 6f 72 69 67 69 6e 61 6c | of the |original|
|00000120| 20 73 6f 75 72 63 65 20 | 73 65 65 0a 25 25 20 74 | source |see.%% t|
|00000130| 68 65 20 63 6f 70 79 72 | 69 67 68 74 20 6e 6f 74 |he copyr|ight not|
|00000140| 69 63 65 20 69 6e 20 74 | 68 65 20 66 69 6c 65 20 |ice in t|he file |
|00000150| 6e 65 77 61 6c 67 2e 64 | 74 78 20 2e 0a 25 25 20 |newalg.d|tx ..%% |
|00000160| 0a 5c 4e 65 65 64 73 54 | 65 58 46 6f 72 6d 61 74 |.\NeedsT|eXFormat|
|00000170| 7b 4c 61 54 65 58 32 65 | 7d 5b 31 39 39 34 2f 30 |{LaTeX2e|}[1994/0|
|00000180| 36 2f 30 31 5d 0a 5c 50 | 72 6f 76 69 64 65 73 50 |6/01].\P|rovidesP|
|00000190| 61 63 6b 61 67 65 7b 6e | 65 77 61 6c 67 7d 5b 31 |ackage{n|ewalg}[1|
|000001a0| 39 39 34 2f 31 32 2f 31 | 35 20 46 6f 72 6d 61 74 |994/12/1|5 Format|
|000001b0| 20 63 6f 64 65 20 61 6c | 67 6f 72 69 74 68 6d 73 | code al|gorithms|
|000001c0| 20 6e 69 63 65 6c 79 5d | 0a 0a 5c 6e 65 77 62 6f | nicely]|..\newbo|
|000001d0| 78 5c 61 6c 67 73 74 61 | 63 6b 0a 5c 6e 65 77 62 |x\algsta|ck.\newb|
|000001e0| 6f 78 5c 61 6c 67 74 61 | 62 0a 5c 6e 65 77 63 6f |ox\algta|b.\newco|
|000001f0| 75 6e 74 5c 61 6c 67 6c | 69 6e 65 0a 5c 6e 65 77 |unt\algl|ine.\new|
|00000200| 74 6f 6b 73 5c 61 6c 67 | 61 0a 5c 6e 65 77 74 6f |toks\alg|a.\newto|
|00000210| 6b 73 5c 61 6c 67 62 0a | 0a 5c 6e 65 77 69 66 5c |ks\algb.|.\newif\|
|00000220| 69 66 61 6c 67 69 73 65 | 6e 76 0a 0a 5c 64 65 66 |ifalgise|nv..\def|
|00000230| 5c 61 6c 67 6c 70 73 68 | 23 31 5c 74 6f 23 32 7b |\alglpsh|#1\to#2{|
|00000240| 5c 61 6c 67 61 3d 7b 23 | 31 5c 5c 7d 5c 61 6c 67 |\alga={#|1\\}\alg|
|00000250| 62 3d 5c 65 78 70 61 6e | 64 61 66 74 65 72 7b 23 |b=\expan|dafter{#|
|00000260| 32 7d 0a 20 20 5c 67 6c | 6f 62 61 6c 5c 65 64 65 |2}.  \gl|obal\ede|
|00000270| 66 23 32 7b 5c 74 68 65 | 5c 61 6c 67 61 5c 74 68 |f#2{\the|\alga\th|
|00000280| 65 5c 61 6c 67 62 7d 7d | 0a 5c 64 65 66 5c 61 6c |e\algb}}|.\def\al|
|00000290| 67 6c 70 6f 70 23 31 5c | 74 6f 23 32 7b 5c 69 66 |glpop#1\|to#2{\if|
|000002a0| 78 5c 65 6d 70 74 79 23 | 31 5c 64 65 66 23 32 7b |x\empty#|1\def#2{|
|000002b0| 7d 0a 20 20 5c 65 6c 73 | 65 5c 67 6c 6f 62 61 6c |}.  \els|e\global|
|000002c0| 5c 65 78 70 61 6e 64 61 | 66 74 65 72 5c 61 6c 67 |\expanda|fter\alg|
|000002d0| 6c 6c 6f 70 23 31 5c 61 | 6c 67 6c 6c 6f 70 23 31 |llop#1\a|lgllop#1|
|000002e0| 23 32 5c 66 69 7d 0a 5c | 64 65 66 5c 61 6c 67 6c |#2\fi}.\|def\algl|
|000002f0| 6c 6f 70 23 31 5c 5c 23 | 32 5c 61 6c 67 6c 6c 6f |lop#1\\#|2\algllo|
|00000300| 70 23 33 23 34 7b 5c 64 | 65 66 23 33 7b 23 32 7d |p#3#4{\d|ef#3{#2}|
|00000310| 5c 64 65 66 23 34 7b 23 | 31 7d 7d 0a 5c 64 65 66 |\def#4{#|1}}.\def|
|00000320| 5c 61 6c 67 6c 74 6f 70 | 23 31 5c 74 6f 23 32 7b |\algltop|#1\to#2{|
|00000330| 5c 69 66 78 5c 65 6d 70 | 74 79 23 31 5c 64 65 66 |\ifx\emp|ty#1\def|
|00000340| 5c 23 32 7b 7d 5c 65 6c | 73 65 0a 20 20 5c 65 78 |\#2{}\el|se.  \ex|
|00000350| 70 61 6e 64 61 66 74 65 | 72 5c 61 6c 67 6c 74 74 |pandafte|r\algltt|
|00000360| 6f 70 23 31 5c 61 6c 67 | 6c 74 74 6f 70 23 32 5c |op#1\alg|lttop#2\|
|00000370| 66 69 7d 0a 5c 64 65 66 | 5c 61 6c 67 6c 74 74 6f |fi}.\def|\algltto|
|00000380| 70 23 31 5c 5c 23 32 5c | 61 6c 67 6c 74 74 6f 70 |p#1\\#2\|alglttop|
|00000390| 23 33 7b 5c 64 65 66 23 | 33 7b 23 31 7d 7d 0a 5c |#3{\def#|3{#1}}.\|
|000003a0| 64 65 66 5c 61 6c 67 63 | 6b 65 6e 76 23 31 7b 5c |def\algc|kenv#1{\|
|000003b0| 61 6c 67 6c 74 6f 70 5c | 61 6c 67 6c 65 6e 76 5c |algltop\|alglenv\|
|000003c0| 74 6f 5c 61 6c 67 65 6e | 76 0a 20 20 5c 64 65 66 |to\algen|v.  \def|
|000003d0| 5c 61 6c 67 61 72 67 7b | 23 31 7d 0a 20 20 5c 69 |\algarg{|#1}.  \i|
|000003e0| 66 78 20 5c 61 6c 67 61 | 72 67 5c 61 6c 67 65 6e |fx \alga|rg\algen|
|000003f0| 76 20 5c 61 6c 67 69 73 | 65 6e 76 74 72 75 65 20 |v \algis|envtrue |
|00000400| 5c 65 6c 73 65 20 5c 61 | 6c 67 69 73 65 6e 76 66 |\else \a|lgisenvf|
|00000410| 61 6c 73 65 20 5c 66 69 | 7d 0a 0a 5c 64 65 66 5c |alse \fi|}..\def\|
|00000420| 61 6c 67 73 6f 6c 7b 5c | 67 6c 6f 62 61 6c 5c 61 |algsol{\|global\a|
|00000430| 64 76 61 6e 63 65 5c 61 | 6c 67 6c 69 6e 65 20 62 |dvance\a|lgline b|
|00000440| 79 20 31 0a 20 20 5c 74 | 68 65 5c 61 6c 67 6c 69 |y 1.  \t|he\algli|
|00000450| 6e 65 26 5c 68 62 6f 78 | 5c 62 67 72 6f 75 70 5c |ne&\hbox|\bgroup\|
|00000460| 63 6f 70 79 5c 61 6c 67 | 74 61 62 24 5c 69 67 6e |copy\alg|tab$\ign|
|00000470| 6f 72 65 73 70 61 63 65 | 73 7d 0a 5c 64 65 66 5c |orespace|s}.\def\|
|00000480| 61 6c 67 65 6f 6c 7b 24 | 5c 65 67 72 6f 75 70 5c |algeol{$|\egroup\|
|00000490| 63 72 5c 61 6c 67 73 6f | 6c 7d 0a 5c 64 65 66 5c |cr\algso|l}.\def\|
|000004a0| 61 6c 67 70 75 73 68 7b | 5c 67 6c 6f 62 61 6c 5c |algpush{|\global\|
|000004b0| 73 65 74 62 6f 78 5c 61 | 6c 67 73 74 61 63 6b 5c |setbox\a|lgstack\|
|000004c0| 68 62 6f 78 7b 5c 75 6e | 68 62 6f 78 5c 61 6c 67 |hbox{\un|hbox\alg|
|000004d0| 73 74 61 63 6b 5c 62 6f | 78 5c 61 6c 67 74 61 62 |stack\bo|x\algtab|
|000004e0| 7d 7d 0a 5c 64 65 66 5c | 61 6c 67 70 6f 70 7b 5c |}}.\def\|algpop{\|
|000004f0| 67 6c 6f 62 61 6c 5c 73 | 65 74 62 6f 78 5c 61 6c |global\s|etbox\al|
|00000500| 67 73 74 61 63 6b 5c 68 | 62 6f 78 7b 5c 75 6e 68 |gstack\h|box{\unh|
|00000510| 62 6f 78 5c 61 6c 67 73 | 74 61 63 6b 0a 20 20 20 |box\algs|tack.   |
|00000520| 20 5c 67 6c 6f 62 61 6c | 5c 73 65 74 62 6f 78 5c | \global|\setbox\|
|00000530| 61 6c 67 74 61 62 5c 6c | 61 73 74 62 6f 78 7d 7d |algtab\l|astbox}}|
|00000540| 0a 5c 64 65 66 5c 61 6c | 67 73 65 74 7b 24 5c 65 |.\def\al|gset{$\e|
|00000550| 67 72 6f 75 70 5c 73 65 | 74 62 6f 78 30 3d 5c 6c |group\se|tbox0=\l|
|00000560| 61 73 74 62 6f 78 5c 61 | 6c 67 70 75 73 68 0a 20 |astbox\a|lgpush. |
|00000570| 20 5c 67 6c 6f 62 61 6c | 5c 73 65 74 62 6f 78 5c | \global|\setbox\|
|00000580| 61 6c 67 74 61 62 5c 68 | 62 6f 78 20 74 6f 20 5c |algtab\h|box to \|
|00000590| 77 64 30 7b 7d 5c 68 62 | 6f 78 5c 62 67 72 6f 75 |wd0{}\hb|ox\bgrou|
|000005a0| 70 5c 75 6e 68 62 6f 78 | 30 24 7d 0a 5c 64 65 66 |p\unhbox|0$}.\def|
|000005b0| 5c 61 6c 67 6f 72 69 74 | 68 6d 23 31 23 32 7b 5c |\algorit|hm#1#2{\|
|000005c0| 62 67 72 6f 75 70 0a 20 | 20 5c 6c 65 74 5c 5c 3d |bgroup. | \let\\=|
|000005d0| 5c 61 6c 67 65 6f 6c 0a | 20 20 5c 6c 65 74 5c 3d |\algeol.|  \let\=|
|000005e0| 3d 5c 6c 65 66 74 61 72 | 72 6f 77 0a 20 20 5c 6c |=\leftar|row.  \l|
|000005f0| 65 74 5c 49 46 3d 5c 61 | 6c 67 49 46 0a 20 20 5c |et\IF=\a|lgIF.  \|
|00000600| 6c 65 74 5c 52 45 54 55 | 52 4e 3d 5c 61 6c 67 52 |let\RETU|RN=\algR|
|00000610| 45 54 55 52 4e 0a 20 20 | 5c 6c 65 74 5c 45 4c 53 |ETURN.  |\let\ELS|
|00000620| 45 3d 5c 61 6c 67 45 4c | 53 45 0a 20 20 5c 6c 65 |E=\algEL|SE.  \le|
|00000630| 74 5c 65 6e 64 49 46 3d | 5c 65 6e 64 61 6c 67 49 |t\endIF=|\endalgI|
|00000640| 46 0a 20 20 5c 6c 65 74 | 5c 45 52 52 4f 52 3d 5c |F.  \let|\ERROR=\|
|00000650| 61 6c 67 45 52 52 4f 52 | 0a 20 20 5c 6c 65 74 5c |algERROR|.  \let\|
|00000660| 4e 49 4c 3d 5c 61 6c 67 | 4e 49 4c 0a 20 20 5c 6c |NIL=\alg|NIL.  \l|
|00000670| 65 74 5c 57 48 49 4c 45 | 3d 5c 61 6c 67 57 48 49 |et\WHILE|=\algWHI|
|00000680| 4c 45 0a 20 20 5c 6c 65 | 74 5c 65 6e 64 57 48 49 |LE.  \le|t\endWHI|
|00000690| 4c 45 3d 5c 65 6e 64 61 | 6c 67 57 48 49 4c 45 0a |LE=\enda|lgWHILE.|
|000006a0| 20 20 5c 6c 65 74 5c 46 | 4f 52 3d 5c 61 6c 67 46 |  \let\F|OR=\algF|
|000006b0| 4f 52 0a 20 20 5c 6c 65 | 74 5c 65 6e 64 46 4f 52 |OR.  \le|t\endFOR|
|000006c0| 3d 5c 65 6e 64 61 6c 67 | 46 4f 52 0a 20 20 5c 6c |=\endalg|FOR.  \l|
|000006d0| 65 74 5c 43 41 4c 4c 3d | 5c 61 6c 67 43 41 4c 4c |et\CALL=|\algCALL|
|000006e0| 0a 20 20 5c 6c 65 74 5c | 74 65 78 74 3d 5c 61 6c |.  \let\|text=\al|
|000006f0| 67 74 65 78 74 0a 20 20 | 5c 6c 65 74 5c 54 4f 3d |gtext.  |\let\TO=|
|00000700| 5c 61 6c 67 54 4f 0a 20 | 20 5c 6c 65 74 5c 45 41 |\algTO. | \let\EA|
|00000710| 43 48 3d 5c 61 6c 67 45 | 41 43 48 0a 20 20 5c 6c |CH=\algE|ACH.  \l|
|00000720| 65 74 5c 53 57 49 54 43 | 48 3d 5c 61 6c 67 53 57 |et\SWITC|H=\algSW|
|00000730| 49 54 43 48 0a 20 20 5c | 6c 65 74 5c 69 74 65 6d |ITCH.  \|let\item|
|00000740| 3d 5c 61 6c 67 69 74 65 | 6d 0a 20 20 5c 6c 65 74 |=\algite|m.  \let|
|00000750| 5c 65 6e 64 53 57 49 54 | 43 48 3d 5c 65 6e 64 61 |\endSWIT|CH=\enda|
|00000760| 6c 67 53 57 49 54 43 48 | 0a 20 20 5c 6c 65 74 5c |lgSWITCH|.  \let\|
|00000770| 44 45 46 41 55 4c 54 3d | 5c 61 6c 67 44 45 46 41 |DEFAULT=|\algDEFA|
|00000780| 55 4c 54 0a 20 20 5c 6c | 65 74 5c 52 45 50 45 41 |ULT.  \l|et\REPEA|
|00000790| 54 3d 5c 61 6c 67 52 45 | 50 45 41 54 0a 20 20 5c |T=\algRE|PEAT.  \|
|000007a0| 6c 65 74 5c 55 4e 54 49 | 4c 3d 5c 65 6e 64 61 6c |let\UNTI|L=\endal|
|000007b0| 67 52 45 50 45 41 54 0a | 20 20 5c 6c 65 74 5c 65 |gREPEAT.|  \let\e|
|000007c0| 6e 64 52 45 50 45 41 54 | 3d 5c 55 4e 54 49 4c 0a |ndREPEAT|=\UNTIL.|
|000007d0| 20 20 5c 6c 65 74 5c 49 | 4e 3d 5c 61 6c 67 49 4e |  \let\I|N=\algIN|
|000007e0| 0a 20 20 5c 6c 65 74 5c | 62 65 67 69 6e 3d 5c 61 |.  \let\|begin=\a|
|000007f0| 6c 67 62 65 67 69 6e 0a | 20 20 5c 6c 65 74 5c 65 |lgbegin.|  \let\e|
|00000800| 6e 64 3d 5c 61 6c 67 65 | 6e 64 0a 20 20 5c 6c 65 |nd=\alge|nd.  \le|
|00000810| 74 5c 65 6e 64 61 6c 67 | 6f 72 69 74 68 6d 3d 5c |t\endalg|orithm=\|
|00000820| 61 6c 67 61 6c 6d 6f 73 | 74 65 6e 64 0a 20 20 5c |algalmos|tend.  \|
|00000830| 67 6c 6f 62 61 6c 5c 73 | 65 74 62 6f 78 5c 61 6c |global\s|etbox\al|
|00000840| 67 74 61 62 5c 6e 75 6c | 6c 0a 20 20 5c 67 6c 6f |gtab\nul|l.  \glo|
|00000850| 62 61 6c 5c 73 65 74 62 | 6f 78 5c 61 6c 67 73 74 |bal\setb|ox\algst|
|00000860| 61 63 6b 5c 6e 75 6c 6c | 0a 20 20 5c 67 6c 6f 62 |ack\null|.  \glob|
|00000870| 61 6c 5c 61 6c 67 6c 69 | 6e 65 3d 30 0a 20 20 5c |al\algli|ne=0.  \|
|00000880| 64 65 66 5c 61 6c 67 6c | 65 6e 76 7b 61 6c 67 6f |def\algl|env{algo|
|00000890| 72 69 74 68 6d 5c 5c 7d | 0a 20 20 5c 68 61 6c 69 |rithm\\}|.  \hali|
|000008a0| 67 6e 5c 62 67 72 6f 75 | 70 5c 73 70 61 63 65 5c |gn\bgrou|p\space\|
|000008b0| 68 66 69 6c 6c 23 23 26 | 5c 71 75 61 64 23 23 5c |hfill##&|\quad##\|
|000008c0| 68 73 73 20 5c 63 72 0a | 20 20 5c 6f 6d 69 74 5c |hss \cr.|  \omit\|
|000008d0| 43 41 4c 4c 7b 23 31 7d | 24 28 23 32 29 24 5c 73 |CALL{#1}|$(#2)$\s|
|000008e0| 70 61 6e 5c 6f 6d 69 74 | 5c 68 66 69 6c 6c 20 5c |pan\omit|\hfill \|
|000008f0| 63 72 0a 20 20 5c 61 6c | 67 73 6f 6c 7d 0a 5c 64 |cr.  \al|gsol}.\d|
|00000900| 65 66 5c 61 6c 67 61 6c | 6d 6f 73 74 65 6e 64 7b |ef\algal|mostend{|
|00000910| 24 5c 65 67 72 6f 75 70 | 5c 63 72 5c 65 67 72 6f |$\egroup|\cr\egro|
|00000920| 75 70 5c 65 67 72 6f 75 | 70 5c 73 74 72 75 74 5c |up\egrou|p\strut\|
|00000930| 65 6e 64 7b 61 6c 67 6f | 72 69 74 68 6d 7d 7d 0a |end{algo|rithm}}.|
|00000940| 5c 64 65 66 5c 61 6c 67 | 6b 65 79 23 31 7b 5c 6d |\def\alg|key#1{\m|
|00000950| 62 6f 78 7b 5c 62 66 20 | 23 31 5c 20 7d 7d 0a 5c |box{\bf |#1\ }}.\|
|00000960| 64 65 66 5c 61 6c 67 49 | 46 23 31 7b 5c 61 6c 67 |def\algI|F#1{\alg|
|00000970| 6b 65 79 7b 69 66 7d 5c | 61 6c 67 73 65 74 23 31 |key{if}\|algset#1|
|00000980| 20 5c 5c 0a 20 20 5c 61 | 6c 67 6b 65 79 7b 74 68 | \\.  \a|lgkey{th|
|00000990| 65 6e 7d 5c 61 6c 67 73 | 65 74 7d 0a 5c 64 65 66 |en}\algs|et}.\def|
|000009a0| 5c 61 6c 67 45 4c 53 45 | 7b 5c 61 6c 67 63 6b 65 |\algELSE|{\algcke|
|000009b0| 6e 76 7b 49 46 7d 0a 20 | 20 5c 69 66 61 6c 67 69 |nv{IF}. | \ifalgi|
|000009c0| 73 65 6e 76 0a 20 20 20 | 20 5c 61 6c 67 70 6f 70 |senv.   | \algpop|
|000009d0| 20 5c 5c 0a 20 20 20 20 | 7b 5c 73 65 74 62 6f 78 | \\.    |{\setbox|
|000009e0| 30 5c 68 62 6f 78 7b 5c | 61 6c 67 6b 65 79 7b 74 |0\hbox{\|algkey{t|
|000009f0| 68 65 6e 7d 7d 0a 20 20 | 20 20 20 20 5c 68 62 6f |hen}}.  |    \hbo|
|00000a00| 78 20 74 6f 20 5c 77 64 | 30 7b 5c 61 6c 67 6b 65 |x to \wd|0{\algke|
|00000a10| 79 7b 65 6c 73 65 7d 5c | 68 66 69 6c 6c 7d 7d 0a |y{else}\|hfill}}.|
|00000a20| 20 20 20 20 5c 61 6c 67 | 73 65 74 0a 20 20 5c 65 |    \alg|set.  \e|
|00000a30| 6c 73 65 0a 20 20 20 20 | 5c 50 61 63 6b 61 67 65 |lse.    |\Package|
|00000a40| 45 72 72 6f 72 7b 6e 65 | 77 61 6c 67 7d 0a 20 20 |Error{ne|walg}.  |
|00000a50| 20 20 7b 5c 73 74 72 69 | 6e 67 5c 45 4c 53 45 5c |  {\stri|ng\ELSE\|
|00000a60| 73 70 61 63 65 20 69 73 | 20 6f 6e 6c 79 20 61 6c |space is| only al|
|00000a70| 6c 6f 77 65 64 20 69 6e | 20 74 68 65 20 49 46 20 |lowed in| the IF |
|00000a80| 65 6e 76 69 72 6f 6e 6d | 65 6e 74 7d 0a 20 20 20 |environm|ent}.   |
|00000a90| 20 7b 59 6f 75 20 68 61 | 76 65 20 61 6e 20 5c 70 | {You ha|ve an \p|
|00000aa0| 72 6f 74 65 63 74 5c 45 | 4c 53 45 5c 73 70 61 63 |rotect\E|LSE\spac|
|00000ab0| 65 20 63 6f 6d 6d 61 6e | 64 20 77 69 74 68 6f 75 |e comman|d withou|
|00000ac0| 74 20 61 20 5c 73 74 72 | 69 6e 67 5c 62 65 67 69 |t a \str|ing\begi|
|00000ad0| 6e 7b 49 46 7d 7d 0a 20 | 20 5c 66 69 7d 0a 5c 64 |n{IF}}. | \fi}.\d|
|00000ae0| 65 66 5c 65 6e 64 61 6c | 67 49 46 7b 5c 61 6c 67 |ef\endal|gIF{\alg|
|00000af0| 70 6f 70 5c 61 6c 67 70 | 6f 70 7d 0a 5c 64 65 66 |pop\algp|op}.\def|
|00000b00| 5c 61 6c 67 45 52 52 4f | 52 23 31 7b 5c 61 6c 67 |\algERRO|R#1{\alg|
|00000b10| 6b 65 79 7b 65 72 72 6f | 72 7d 5c 6d 62 6f 78 7b |key{erro|r}\mbox{|
|00000b20| 60 60 23 31 27 27 7d 7d | 0a 5c 64 65 66 5c 61 6c |``#1''}}|.\def\al|
|00000b30| 67 52 45 54 55 52 4e 7b | 5c 61 6c 67 6b 65 79 7b |gRETURN{|\algkey{|
|00000b40| 72 65 74 75 72 6e 7d 7d | 0a 5c 64 65 66 5c 61 6c |return}}|.\def\al|
|00000b50| 67 63 6f 6e 73 74 23 31 | 7b 5c 6d 62 6f 78 7b 5c |gconst#1|{\mbox{\|
|00000b60| 73 63 20 23 31 7d 7d 0a | 5c 64 65 66 5c 61 6c 67 |sc #1}}.|\def\alg|
|00000b70| 4e 49 4c 7b 5c 61 6c 67 | 63 6f 6e 73 74 7b 6e 69 |NIL{\alg|const{ni|
|00000b80| 6c 7d 7d 0a 5c 64 65 66 | 5c 61 6c 67 57 48 49 4c |l}}.\def|\algWHIL|
|00000b90| 45 23 31 7b 5c 61 6c 67 | 6b 65 79 7b 77 68 69 6c |E#1{\alg|key{whil|
|00000ba0| 65 7d 23 31 20 5c 5c 0a | 20 20 5c 69 6e 64 65 6e |e}#1 \\.|  \inden|
|00000bb0| 74 5c 61 6c 67 6b 65 79 | 7b 64 6f 7d 5c 61 6c 67 |t\algkey|{do}\alg|
|00000bc0| 73 65 74 7d 0a 5c 64 65 | 66 5c 65 6e 64 61 6c 67 |set}.\de|f\endalg|
|00000bd0| 57 48 49 4c 45 7b 5c 61 | 6c 67 70 6f 70 7d 0a 5c |WHILE{\a|lgpop}.\|
|00000be0| 64 65 66 5c 61 6c 67 43 | 41 4c 4c 23 31 7b 5c 6d |def\algC|ALL#1{\m|
|00000bf0| 62 6f 78 7b 5c 73 63 20 | 23 31 7d 7d 0a 5c 64 65 |box{\sc |#1}}.\de|
|00000c00| 66 5c 61 6c 67 46 4f 52 | 23 31 7b 5c 61 6c 67 6b |f\algFOR|#1{\algk|
|00000c10| 65 79 7b 66 6f 72 7d 23 | 31 20 5c 5c 0a 20 20 5c |ey{for}#|1 \\.  \|
|00000c20| 69 6e 64 65 6e 74 5c 61 | 6c 67 6b 65 79 7b 64 6f |indent\a|lgkey{do|
|00000c30| 7d 5c 61 6c 67 73 65 74 | 7d 0a 5c 64 65 66 5c 65 |}\algset|}.\def\e|
|00000c40| 6e 64 61 6c 67 46 4f 52 | 7b 5c 61 6c 67 70 6f 70 |ndalgFOR|{\algpop|
|00000c50| 7d 0a 5c 64 65 66 5c 61 | 6c 67 74 65 78 74 23 31 |}.\def\a|lgtext#1|
|00000c60| 7b 5c 6d 62 6f 78 7b 20 | 23 31 20 7d 7d 0a 5c 64 |{\mbox{ |#1 }}.\d|
|00000c70| 65 66 5c 61 6c 67 54 4f | 7b 5c 61 6c 67 6b 65 79 |ef\algTO|{\algkey|
|00000c80| 7b 20 74 6f 7d 7d 0a 5c | 64 65 66 5c 61 6c 67 45 |{ to}}.\|def\algE|
|00000c90| 41 43 48 7b 5c 61 6c 67 | 6b 65 79 7b 20 65 61 63 |ACH{\alg|key{ eac|
|00000ca0| 68 7d 7d 0a 5c 64 65 66 | 5c 61 6c 67 53 57 49 54 |h}}.\def|\algSWIT|
|00000cb0| 43 48 7b 5c 61 6c 67 6b | 65 79 7b 73 77 69 74 63 |CH{\algk|ey{switc|
|00000cc0| 68 7d 5c 61 6c 67 70 75 | 73 68 7d 0a 5c 64 65 66 |h}\algpu|sh}.\def|
|00000cd0| 5c 61 6c 67 69 74 65 6d | 23 31 7b 5c 61 6c 67 63 |\algitem|#1{\algc|
|00000ce0| 6b 65 6e 76 7b 53 57 49 | 54 43 48 7d 0a 20 20 5c |kenv{SWI|TCH}.  \|
|00000cf0| 69 66 61 6c 67 69 73 65 | 6e 76 0a 20 20 20 20 5c |ifalgise|nv.    \|
|00000d00| 61 6c 67 70 6f 70 20 5c | 5c 0a 20 20 20 20 5c 71 |algpop \|\.    \q|
|00000d10| 75 61 64 5c 61 6c 67 6b | 65 79 7b 63 61 73 65 7d |uad\algk|ey{case}|
|00000d20| 5c 61 6c 67 73 65 74 20 | 23 31 3a 0a 20 20 5c 65 |\algset |#1:.  \e|
|00000d30| 6c 73 65 0a 20 20 20 20 | 5c 50 61 63 6b 61 67 65 |lse.    |\Package|
|00000d40| 45 72 72 6f 72 7b 6e 65 | 77 61 6c 67 7d 0a 20 20 |Error{ne|walg}.  |
|00000d50| 20 20 7b 5c 73 74 72 69 | 6e 67 5c 69 74 65 6d 5c |  {\stri|ng\item\|
|00000d60| 73 70 61 63 65 20 63 61 | 6e 20 6f 6e 6c 79 20 62 |space ca|n only b|
|00000d70| 65 20 75 73 65 64 20 69 | 6e 20 61 20 53 57 49 54 |e used i|n a SWIT|
|00000d80| 43 48 20 65 6e 76 69 72 | 6f 6e 6d 65 6e 74 7d 0a |CH envir|onment}.|
|00000d90| 20 20 20 20 7b 59 6f 75 | 20 68 61 76 65 20 61 6e |    {You| have an|
|00000da0| 20 69 74 65 6d 20 74 68 | 61 74 20 69 73 20 6e 6f | item th|at is no|
|00000db0| 74 20 69 6e 73 69 64 65 | 20 6f 66 20 74 68 65 20 |t inside| of the |
|00000dc0| 63 6f 72 72 65 63 74 20 | 65 6e 76 69 72 6f 6e 6d |correct |environm|
|00000dd0| 65 6e 74 7d 0a 20 20 5c | 66 69 7d 0a 5c 64 65 66 |ent}.  \|fi}.\def|
|00000de0| 5c 65 6e 64 61 6c 67 53 | 57 49 54 43 48 7b 5c 61 |\endalgS|WITCH{\a|
|00000df0| 6c 67 70 6f 70 7d 0a 5c | 64 65 66 5c 61 6c 67 44 |lgpop}.\|def\algD|
|00000e00| 45 46 41 55 4c 54 7b 5c | 61 6c 67 6b 65 79 7b 64 |EFAULT{\|algkey{d|
|00000e10| 65 66 61 75 6c 74 7d 7d | 0a 5c 64 65 66 5c 61 6c |efault}}|.\def\al|
|00000e20| 67 52 45 50 45 41 54 23 | 31 7b 0a 20 20 5c 61 6c |gREPEAT#|1{.  \al|
|00000e30| 67 6b 65 79 7b 72 65 70 | 65 61 74 7d 5c 61 6c 67 |gkey{rep|eat}\alg|
|00000e40| 73 65 74 5c 5c 7d 0a 5c | 64 65 66 5c 65 6e 64 61 |set\\}.\|def\enda|
|00000e50| 6c 67 52 45 50 45 41 54 | 7b 5c 61 6c 67 70 6f 70 |lgREPEAT|{\algpop|
|00000e60| 20 5c 5c 0a 20 20 5c 71 | 75 61 64 5c 61 6c 67 6b | \\.  \q|uad\algk|
|00000e70| 65 79 7b 75 6e 74 69 6c | 7d 7d 0a 5c 64 65 66 5c |ey{until|}}.\def\|
|00000e80| 61 6c 67 49 4e 7b 5c 61 | 6c 67 6b 65 79 7b 20 69 |algIN{\a|lgkey{ i|
|00000e90| 6e 7d 7d 0a 5c 64 65 66 | 5c 61 6c 67 62 65 67 69 |n}}.\def|\algbegi|
|00000ea0| 6e 23 31 7b 5c 61 6c 67 | 6c 70 73 68 23 31 5c 74 |n#1{\alg|lpsh#1\t|
|00000eb0| 6f 5c 61 6c 67 6c 65 6e | 76 0a 20 20 5c 63 73 6e |o\alglen|v.  \csn|
|00000ec0| 61 6d 65 20 23 31 5c 65 | 6e 64 63 73 6e 61 6d 65 |ame #1\e|ndcsname|
|00000ed0| 7d 0a 5c 64 65 66 5c 61 | 6c 67 65 6e 64 23 31 7b |}.\def\a|lgend#1{|
|00000ee0| 5c 61 6c 67 6c 70 6f 70 | 5c 61 6c 67 6c 65 6e 76 |\alglpop|\alglenv|
|00000ef0| 5c 74 6f 5c 61 6c 67 65 | 6e 76 0a 20 20 5c 64 65 |\to\alge|nv.  \de|
|00000f00| 66 5c 61 6c 67 61 72 67 | 7b 23 31 7d 0a 20 20 5c |f\algarg|{#1}.  \|
|00000f10| 69 66 78 20 5c 61 6c 67 | 61 72 67 5c 61 6c 67 65 |ifx \alg|arg\alge|
|00000f20| 6e 76 0a 20 20 20 20 5c | 72 65 6c 61 78 0a 20 20 |nv.    \|relax.  |
|00000f30| 5c 65 6c 73 65 0a 20 20 | 20 20 5c 50 61 63 6b 61 |\else.  |  \Packa|
|00000f40| 67 65 45 72 72 6f 72 7b | 6e 65 77 61 6c 67 7d 0a |geError{|newalg}.|
|00000f50| 20 20 20 20 7b 5c 73 74 | 72 69 6e 67 5c 62 65 67 |    {\st|ring\beg|
|00000f60| 69 6e 7b 5c 61 6c 67 65 | 6e 76 7d 5c 73 70 61 63 |in{\alge|nv}\spac|
|00000f70| 65 20 65 6e 64 65 64 20 | 62 79 20 5c 73 74 72 69 |e ended |by \stri|
|00000f80| 6e 67 5c 65 6e 64 7b 5c | 61 6c 67 61 72 67 7d 7d |ng\end{\|algarg}}|
|00000f90| 0a 20 20 20 20 7b 57 65 | 20 61 72 65 20 63 6f 6e |.    {We| are con|
|00000fa0| 66 75 73 65 64 2e 20 20 | 54 72 79 20 74 6f 20 72 |fused.  |Try to r|
|00000fb0| 65 74 75 72 6e 20 6e 6f | 77 7d 0a 20 20 5c 66 69 |eturn no|w}.  \fi|
|00000fc0| 0a 20 20 5c 63 73 6e 61 | 6d 65 20 65 6e 64 23 31 |.  \csna|me end#1|
|00000fd0| 5c 65 6e 64 63 73 6e 61 | 6d 65 0a 7d 0a 0a 5c 65 |\endcsna|me.}..\e|
|00000fe0| 6e 64 69 6e 70 75 74 0a | 25 25 20 0a 25 25 20 45 |ndinput.|%% .%% E|
|00000ff0| 6e 64 20 6f 66 20 66 69 | 6c 65 20 60 6e 65 77 61 |nd of fi|le `newa|
|00001000| 6c 67 2e 73 74 79 27 2e | 0a                      |lg.sty'.|.       |
+--------+-------------------------+-------------------------+--------+--------+