home *** CD-ROM | disk | FTP | other *** search
/ Amiga Tools 2 / Amiga Tools 2.iso / tex / macros / source / contrib / subeqnarray / subeqn.tex next >
LaTeX Document  |  1995-03-10  |  3.1 KB

open in: MacOS 8.1     |     Win98     |     DOS

browse contents    |     view JSON data     |     view as text


This file was processed as: LaTeX Document (document/latex).

ConfidenceProgramDetectionMatch TypeSupport
100% dexvert LaTeX Document (document/latex) magic Supported
1% dexvert Text File (text/txt) fallback Supported
100% file LaTeX 2e document text default
99% file LaTeX document, ASCII text default
100% TrID LaTeX 2e document (with rem) default
100% checkBytes Printable ASCII default
100% perlTextCheck Likely Text (Perl) default
100% detectItEasy Format: plain text[LF] default (weak)



hex view
+--------+-------------------------+-------------------------+--------+--------+
|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 73 75 62 | 65 71 6e 2e 74 65 78 27 |ile `sub|eqn.tex'|
|00000020| 2c 20 67 65 6e 65 72 61 | 74 65 64 20 0a 25 25 20 |, genera|ted .%% |
|00000030| 6f 6e 20 3c 31 39 39 35 | 2f 33 2f 35 3e 20 77 69 |on <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 73 75 | were:.%|% .%% su|
|00000090| 62 65 71 6e 61 72 72 61 | 79 2e 64 74 78 20 20 28 |beqnarra|y.dtx (|
|000000a0| 77 69 74 68 20 6f 70 74 | 69 6f 6e 73 3a 20 60 73 |with opt|ions: `s|
|000000b0| 61 6d 70 6c 65 27 29 0a | 25 25 20 0a 25 25 20 54 |ample').|%% .%% T|
|000000c0| 68 69 73 20 66 69 6c 65 | 20 69 73 20 70 61 72 74 |his file| is part|
|000000d0| 20 6f 66 20 74 68 65 20 | 73 75 62 65 71 6e 61 72 | of the |subeqnar|
|000000e0| 72 61 79 20 70 61 63 6b | 61 67 65 2e 20 0a 25 25 |ray pack|age. .%%|
|000000f0| 20 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d | -------|--------|
|00000100| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000110| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 20 0a |--------|------ .|
|00000120| 25 25 20 0a 25 25 20 43 | 6f 70 79 72 69 67 68 74 |%% .%% C|opyright|
|00000130| 20 28 43 29 20 31 39 38 | 38 2d 2d 31 39 39 34 20 | (C) 198|8--1994 |
|00000140| 4a 6f 68 61 6e 6e 65 73 | 20 42 72 61 61 6d 73 2e |Johannes| Braams.|
|00000150| 20 41 6c 6c 20 72 69 67 | 68 74 73 20 72 65 73 65 | All rig|hts rese|
|00000160| 72 76 65 64 2e 20 0a 25 | 25 20 0a 25 25 20 59 6f |rved. .%|% .%% Yo|
|00000170| 75 20 61 72 65 20 6e 6f | 74 20 61 6c 6c 6f 77 65 |u are no|t allowe|
|00000180| 64 20 74 6f 20 63 68 61 | 6e 67 65 20 74 68 69 73 |d to cha|nge this|
|00000190| 20 66 69 6c 65 2e 20 0a | 25 25 20 0a 25 25 20 52 | file. .|%% .%% R|
|000001a0| 75 6e 20 74 68 69 73 20 | 66 69 6c 65 20 74 68 72 |un this |file thr|
|000001b0| 6f 75 67 68 20 4c 61 54 | 65 58 20 74 6f 20 64 65 |ough LaT|eX to de|
|000001c0| 6d 6f 6e 73 74 72 61 74 | 65 20 74 68 65 20 66 65 |monstrat|e the fe|
|000001d0| 61 74 75 72 65 73 20 0a | 25 25 20 6f 66 20 74 68 |atures .|%% of th|
|000001e0| 65 20 73 75 62 65 71 6e | 61 72 72 61 79 20 70 61 |e subeqn|array pa|
|000001f0| 63 6b 61 67 65 2e 20 0a | 25 25 20 0a 5c 64 65 66 |ckage. .|%% .\def|
|00000200| 5c 66 69 6c 65 76 65 72 | 73 69 6f 6e 7b 32 2e 31 |\filever|sion{2.1|
|00000210| 7d 0a 5c 64 65 66 5c 66 | 69 6c 65 64 61 74 65 7b |}.\def\f|iledate{|
|00000220| 31 39 39 34 2f 30 32 2f | 31 30 7d 0a 5c 64 65 66 |1994/02/|10}.\def|
|00000230| 5c 64 6f 63 64 61 74 65 | 7b 31 39 39 34 2f 30 32 |\docdate|{1994/02|
|00000240| 2f 30 39 7d 0a 25 25 25 | 20 3d 3d 3d 3d 3d 3d 3d |/09}.%%%| =======|
|00000250| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000260| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000270| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000280| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 0a 25 25 |========|=====.%%|
|00000290| 25 20 20 40 4c 61 54 65 | 58 2d 70 61 63 6b 61 67 |% @LaTe|X-packag|
|000002a0| 65 2d 66 69 6c 65 7b 0a | 25 25 25 20 20 20 20 20 |e-file{.|%%% |
|000002b0| 61 75 74 68 6f 72 20 20 | 20 20 20 20 20 20 20 20 |author | |
|000002c0| 3d 20 22 42 72 61 61 6d | 73 20 4a 2e 4c 2e 22 2c |= "Braam|s J.L.",|
|000002d0| 0a 25 25 25 20 20 20 20 | 20 76 65 72 73 69 6f 6e |.%%% | version|
|000002e0| 20 20 20 20 20 20 20 20 | 20 3d 20 22 32 2e 31 22 | | = "2.1"|
|000002f0| 2c 0a 25 25 25 20 20 20 | 20 20 64 61 74 65 20 20 |,.%%% | date |
|00000300| 20 20 20 20 20 20 20 20 | 20 20 3d 20 22 31 30 20 | | = "10 |
|00000310| 46 65 62 72 75 61 72 79 | 20 31 39 39 34 22 2c 0a |February| 1994",.|
|00000320| 25 25 25 20 20 20 20 20 | 74 69 6d 65 20 20 20 20 |%%% |time |
|00000330| 20 20 20 20 20 20 20 20 | 3d 20 22 30 31 3a 32 37 | |= "01:27|
|00000340| 3a 33 31 20 4d 45 54 22 | 2c 0a 25 25 25 20 20 20 |:31 MET"|,.%%% |
|00000350| 20 20 66 69 6c 65 6e 61 | 6d 65 20 20 20 20 20 20 | filena|me |
|00000360| 20 20 3d 20 22 73 75 62 | 65 71 6e 61 72 72 61 79 | = "sub|eqnarray|
|00000370| 2e 64 74 78 22 2c 0a 25 | 25 25 20 20 20 20 20 61 |.dtx",.%|%% a|
|00000380| 64 64 72 65 73 73 20 20 | 20 20 20 20 20 20 20 3d |ddress | =|
|00000390| 20 22 50 54 54 20 52 65 | 73 65 61 72 63 68 0a 25 | "PTT Re|search.%|
|000003a0| 25 25 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |%% | |
|000003b0| 20 20 20 20 20 20 20 20 | 20 20 53 74 2e 20 50 61 | | St. Pa|
|000003c0| 75 6c 75 73 73 74 72 61 | 61 74 20 34 0a 25 25 25 |ulusstra|at 4.%%%|
|000003d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000003e0| 20 20 20 20 20 20 20 20 | 32 32 36 34 20 58 5a 20 | |2264 XZ |
|000003f0| 4c 65 69 64 73 63 68 65 | 6e 64 61 6d 0a 25 25 25 |Leidsche|ndam.%%%|
|00000400| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000410| 20 20 20 20 20 20 20 20 | 54 68 65 20 4e 65 74 68 | |The Neth|
|00000420| 65 72 6c 61 6e 64 73 22 | 2c 0a 25 25 25 20 20 20 |erlands"|,.%%% |
|00000430| 20 20 74 65 6c 65 70 68 | 6f 6e 65 20 20 20 20 20 | teleph|one |
|00000440| 20 20 3d 20 22 28 37 30 | 29 20 33 33 32 35 30 35 | = "(70|) 332505|
|00000450| 31 22 2c 0a 25 25 25 20 | 20 20 20 20 46 41 58 20 |1",.%%% | FAX |
|00000460| 20 20 20 20 20 20 20 20 | 20 20 20 20 3d 20 22 28 | | = "(|
|00000470| 37 30 29 20 33 33 32 36 | 34 37 37 22 2c 0a 25 25 |70) 3326|477",.%%|
|00000480| 25 20 20 20 20 20 63 68 | 65 63 6b 73 75 6d 20 20 |% ch|ecksum |
|00000490| 20 20 20 20 20 20 3d 20 | 22 31 33 39 39 35 20 34 | = |"13995 4|
|000004a0| 30 30 20 31 34 37 31 20 | 31 33 34 32 39 22 2c 0a |00 1471 |13429",.|
|000004b0| 25 25 25 20 20 20 20 20 | 65 6d 61 69 6c 20 20 20 |%%% |email |
|000004c0| 20 20 20 20 20 20 20 20 | 3d 20 22 4a 2e 4c 2e 42 | |= "J.L.B|
|000004d0| 72 61 61 6d 73 40 72 65 | 73 65 61 72 63 68 2e 70 |raams@re|search.p|
|000004e0| 74 74 2e 6e 6c 20 28 49 | 6e 74 65 72 6e 65 74 29 |tt.nl (I|nternet)|
|000004f0| 22 2c 0a 25 25 25 20 20 | 20 20 20 63 6f 64 65 74 |",.%%% | codet|
|00000500| 61 62 6c 65 20 20 20 20 | 20 20 20 3d 20 22 49 53 |able | = "IS|
|00000510| 4f 2f 41 53 43 49 49 22 | 2c 0a 25 25 25 20 20 20 |O/ASCII"|,.%%% |
|00000520| 20 20 6b 65 79 77 6f 72 | 64 73 20 20 20 20 20 20 | keywor|ds |
|00000530| 20 20 3d 20 22 22 2c 0a | 25 25 25 20 20 20 20 20 | = "",.|%%% |
|00000540| 73 75 70 70 6f 72 74 65 | 64 20 20 20 20 20 20 20 |supporte|d |
|00000550| 3d 20 22 79 65 73 22 2c | 0a 25 25 25 20 20 20 20 |= "yes",|.%%% |
|00000560| 20 61 62 73 74 72 61 63 | 74 20 20 20 20 20 20 20 | abstrac|t |
|00000570| 20 3d 20 22 54 68 69 73 | 20 70 61 63 6b 61 67 65 | = "This| package|
|00000580| 20 64 65 66 69 6e 65 73 | 20 74 68 65 20 73 75 62 | defines| the sub|
|00000590| 65 71 6e 61 72 72 61 79 | 0a 25 25 25 20 20 20 20 |eqnarray|.%%% |
|000005a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000005b0| 20 20 20 20 61 6e 64 20 | 73 75 62 65 71 6e 61 72 | and |subeqnar|
|000005c0| 72 61 79 2a 20 65 6e 76 | 69 72 6f 6e 6d 65 6e 74 |ray* env|ironment|
|000005d0| 73 2c 20 77 68 69 63 68 | 20 62 65 68 61 76 65 0a |s, which| behave.|
|000005e0| 25 25 25 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |%%% | |
|000005f0| 20 20 20 20 20 20 20 20 | 20 20 20 6c 69 6b 65 20 | | like |
|00000600| 74 68 65 20 65 71 6e 61 | 72 72 61 79 20 65 6e 76 |the eqna|rray env|
|00000610| 69 72 6f 6e 6d 65 6e 74 | 2c 20 65 78 63 65 70 74 |ironment|, except|
|00000620| 20 74 68 61 74 0a 25 25 | 25 20 20 20 20 20 20 20 | that.%%|% |
|00000630| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000640| 20 74 68 65 20 6c 69 6e | 65 73 20 61 72 65 20 6e | the lin|es are n|
|00000650| 75 6d 62 65 72 65 64 20 | 6c 69 6b 65 20 31 61 20 |umbered |like 1a |
|00000660| 31 62 20 31 63 20 65 74 | 63 2e 0a 25 25 25 20 20 |1b 1c et|c..%%% |
|00000670| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000680| 20 20 20 20 20 20 54 6f | 20 72 65 66 65 72 20 74 | To| refer t|
|00000690| 6f 20 74 68 65 73 65 20 | 6e 75 6d 62 65 72 73 20 |o these |numbers |
|000006a0| 61 6e 20 65 78 74 72 61 | 20 6c 61 62 65 6c 0a 25 |an extra| label.%|
|000006b0| 25 25 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |%% | |
|000006c0| 20 20 20 20 20 20 20 20 | 20 20 63 6f 6d 6d 61 6e | | comman|
|000006d0| 64 20 5c 73 6c 61 62 65 | 6c 20 68 61 73 20 62 65 |d \slabe|l has be|
|000006e0| 65 6e 20 64 65 66 69 6e | 65 64 0a 25 25 25 0a 25 |en defin|ed.%%%.%|
|000006f0| 25 25 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |%% | |
|00000700| 20 20 20 20 20 20 20 20 | 20 20 54 68 65 20 65 71 | | The eq|
|00000710| 75 61 74 69 6f 6e 73 20 | 61 6e 64 20 74 68 65 69 |uations |and thei|
|00000720| 72 20 6e 75 6d 62 65 72 | 73 20 61 64 68 65 72 65 |r number|s adhere|
|00000730| 20 74 6f 0a 25 25 25 20 | 20 20 20 20 20 20 20 20 | to.%%% | |
|00000740| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 74 | | t|
|00000750| 68 65 20 73 74 61 6e 64 | 61 72 64 20 4c 61 54 65 |he stand|ard LaTe|
|00000760| 58 20 6f 70 74 69 6f 6e | 73 20 6c 65 71 6e 6f 20 |X option|s leqno |
|00000770| 61 6e 64 20 66 6c 65 71 | 6e 2e 22 2c 0a 25 25 25 |and fleq|n.",.%%%|
|00000780| 20 20 20 20 20 64 6f 63 | 73 74 72 69 6e 67 20 20 | doc|string |
|00000790| 20 20 20 20 20 3d 20 22 | 54 68 65 20 63 68 65 63 | = "|The chec|
|000007a0| 6b 73 75 6d 20 66 69 65 | 6c 64 20 61 62 6f 76 65 |ksum fie|ld above|
|000007b0| 20 63 6f 6e 74 61 69 6e | 73 20 61 20 43 52 43 2d | contain|s a CRC-|
|000007c0| 31 36 0a 25 25 25 20 20 | 20 20 20 20 20 20 20 20 |16.%%% | |
|000007d0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 63 68 | | ch|
|000007e0| 65 63 6b 73 75 6d 20 61 | 73 20 74 68 65 20 66 69 |ecksum a|s the fi|
|000007f0| 72 73 74 20 76 61 6c 75 | 65 2c 20 66 6f 6c 6c 6f |rst valu|e, follo|
|00000800| 77 65 64 20 62 79 20 74 | 68 65 0a 25 25 25 20 20 |wed by t|he.%%% |
|00000810| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000820| 20 20 20 20 20 20 65 71 | 75 69 76 61 6c 65 6e 74 | eq|uivalent|
|00000830| 20 6f 66 20 74 68 65 20 | 73 74 61 6e 64 61 72 64 | of the |standard|
|00000840| 20 55 4e 49 58 20 77 63 | 20 28 77 6f 72 64 0a 25 | UNIX wc| (word.%|
|00000850| 25 25 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |%% | |
|00000860| 20 20 20 20 20 20 20 20 | 20 20 63 6f 75 6e 74 29 | | count)|
|00000870| 20 75 74 69 6c 69 74 79 | 20 6f 75 74 70 75 74 20 | utility| output |
|00000880| 6f 66 20 6c 69 6e 65 73 | 2c 20 77 6f 72 64 73 2c |of lines|, words,|
|00000890| 20 61 6e 64 0a 25 25 25 | 20 20 20 20 20 20 20 20 | and.%%%| |
|000008a0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000008b0| 63 68 61 72 61 63 74 65 | 72 73 2e 20 20 54 68 69 |characte|rs. Thi|
|000008c0| 73 20 69 73 20 70 72 6f | 64 75 63 65 64 20 62 79 |s is pro|duced by|
|000008d0| 20 52 6f 62 65 72 74 0a | 25 25 25 20 20 20 20 20 | Robert.|%%% |
|000008e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|000008f0| 20 20 20 53 6f 6c 6f 76 | 61 79 27 73 20 63 68 65 | Solov|ay's che|
|00000900| 63 6b 73 75 6d 20 75 74 | 69 6c 69 74 79 2e 22 2c |cksum ut|ility.",|
|00000910| 0a 25 25 25 20 20 7d 0a | 25 25 25 20 3d 3d 3d 3d |.%%% }.|%%% ====|
|00000920| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000930| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000940| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000950| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00000960| 0a 5c 64 6f 63 75 6d 65 | 6e 74 63 6c 61 73 73 5b |.\docume|ntclass[|
|00000970| 66 6c 65 71 6e 5d 7b 61 | 72 74 69 63 6c 65 7d 0a |fleqn]{a|rticle}.|
|00000980| 5c 75 73 65 70 61 63 6b | 61 67 65 7b 73 75 62 65 |\usepack|age{sube|
|00000990| 71 6e 61 72 72 61 79 7d | 0a 5c 62 65 67 69 6e 7b |qnarray}|.\begin{|
|000009a0| 64 6f 63 75 6d 65 6e 74 | 7d 0a 54 68 69 73 20 64 |document|}.This d|
|000009b0| 6f 63 75 6d 65 6e 74 20 | 73 68 6f 77 73 20 61 6e |ocument |shows an|
|000009c0| 20 65 78 61 6d 70 6c 65 | 20 6f 66 20 74 68 65 20 | example| of the |
|000009d0| 75 73 65 20 6f 66 20 74 | 68 65 20 5c 65 6d 70 68 |use of t|he \emph|
|000009e0| 7b 73 75 62 65 71 6e 61 | 72 72 61 79 7d 0a 65 6e |{subeqna|rray}.en|
|000009f0| 76 69 72 6f 6e 6d 65 6e | 74 2e 20 48 65 72 65 20 |vironmen|t. Here |
|00000a00| 69 73 20 6f 6e 65 3a 0a | 5c 62 65 67 69 6e 7b 73 |is one:.|\begin{s|
|00000a10| 75 62 65 71 6e 61 72 72 | 61 79 7d 0a 5c 6c 61 62 |ubeqnarr|ay}.\lab|
|00000a20| 65 6c 7b 65 71 77 7d 0a | 5c 73 6c 61 62 65 6c 7b |el{eqw}.|\slabel{|
|00000a30| 65 71 30 7d 0a 20 78 20 | 26 20 3d 20 26 20 61 20 |eq0}. x |& = & a |
|00000a40| 5c 74 69 6d 65 73 20 62 | 20 5c 5c 0a 5c 73 6c 61 |\times b| \\.\sla|
|00000a50| 62 65 6c 7b 65 71 31 7d | 0a 20 26 20 3d 20 26 20 |bel{eq1}|. & = & |
|00000a60| 7a 20 2b 20 74 5c 5c 0a | 5c 73 6c 61 62 65 6c 7b |z + t\\.|\slabel{|
|00000a70| 65 71 32 7d 0a 20 26 20 | 3d 20 26 20 7a 20 2b 20 |eq2}. & |= & z + |
|00000a80| 74 0a 5c 65 6e 64 7b 73 | 75 62 65 71 6e 61 72 72 |t.\end{s|ubeqnarr|
|00000a90| 61 79 7d 0a 54 68 65 20 | 66 69 72 73 74 20 65 71 |ay}.The |first eq|
|00000aa0| 75 61 74 69 6f 6e 20 69 | 73 20 6e 75 6d 62 65 72 |uation i|s number|
|00000ab0| 7e 5c 72 65 66 7b 65 71 | 30 7d 2c 20 74 68 65 20 |~\ref{eq|0}, the |
|00000ac0| 6c 61 73 74 20 69 73 7e | 5c 72 65 66 7b 65 71 32 |last is~|\ref{eq2|
|00000ad0| 7d 2e 20 54 68 65 0a 65 | 71 75 61 74 69 6f 6e 20 |}. The.e|quation |
|00000ae0| 61 73 20 61 20 77 68 6f | 6c 65 20 63 61 6e 20 62 |as a who|le can b|
|00000af0| 65 20 72 65 66 65 72 72 | 65 64 20 74 6f 20 61 73 |e referr|ed to as|
|00000b00| 20 65 71 75 61 74 69 6f | 6e 7e 5c 72 65 66 7b 65 | equatio|n~\ref{e|
|00000b10| 71 77 7d 2e 0a 0a 54 6f | 20 73 68 6f 77 20 74 68 |qw}...To| show th|
|00000b20| 61 74 20 65 71 75 61 74 | 69 6f 6e 20 6e 75 6d 62 |at equat|ion numb|
|00000b30| 65 72 73 20 62 65 68 61 | 76 65 20 6e 6f 72 6d 61 |ers beha|ve norma|
|00000b40| 6c 6c 79 2c 20 68 65 72 | 65 27 73 20 61 6e 0a 5c |lly, her|e's an.\|
|00000b50| 65 6d 70 68 7b 65 71 6e | 61 72 72 61 79 7d 20 65 |emph{eqn|array} e|
|00000b60| 6e 76 69 72 6f 6e 6d 65 | 6e 74 2e 0a 5c 62 65 67 |nvironme|nt..\beg|
|00000b70| 69 6e 7b 65 71 6e 61 72 | 72 61 79 7d 0a 5c 6c 61 |in{eqnar|ray}.\la|
|00000b80| 62 65 6c 7b 65 71 31 30 | 7d 0a 20 78 20 26 20 3d |bel{eq10|}. x & =|
|00000b90| 20 26 20 61 20 5c 74 69 | 6d 65 73 20 62 20 5c 5c | & a \ti|mes b \\|
|00000ba0| 0a 5c 6c 61 62 65 6c 7b | 65 71 31 31 7d 0a 20 26 |.\label{|eq11}. &|
|00000bb0| 20 3d 20 26 20 7a 20 2b | 20 74 5c 5c 0a 5c 6c 61 | = & z +| t\\.\la|
|00000bc0| 62 65 6c 7b 65 71 31 32 | 7d 0a 20 26 20 3d 20 26 |bel{eq12|}. & = &|
|00000bd0| 20 7a 20 2b 20 74 0a 5c | 65 6e 64 7b 65 71 6e 61 | z + t.\|end{eqna|
|00000be0| 72 72 61 79 7d 0a 0a 54 | 68 65 73 65 20 61 72 65 |rray}..T|hese are|
|00000bf0| 20 65 71 75 61 74 69 6f | 6e 73 7e 5c 72 65 66 7b | equatio|ns~\ref{|
|00000c00| 65 71 31 30 7d 2c 7e 5c | 72 65 66 7b 65 71 31 31 |eq10},~\|ref{eq11|
|00000c10| 7d 20 61 6e 64 7e 5c 72 | 65 66 7b 65 71 31 32 7d |} and~\r|ef{eq12}|
|00000c20| 2e 0a 5c 65 6e 64 7b 64 | 6f 63 75 6d 65 6e 74 7d |..\end{d|ocument}|
|00000c30| 0a 5c 65 6e 64 69 6e 70 | 75 74 0a 25 25 20 0a 25 |.\endinp|ut.%% .%|
|00000c40| 25 20 45 6e 64 20 6f 66 | 20 66 69 6c 65 20 60 73 |% End of| file `s|
|00000c50| 75 62 65 71 6e 2e 74 65 | 78 27 2e 0a |ubeqn.te|x'.. |
+--------+-------------------------+-------------------------+--------+--------+