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diff --git a/Master/texmf-dist/doc/amstex/base/joyerr.tex b/Master/texmf-dist/doc/amstex/base/joyerr.tex new file mode 100644 index 00000000000..4a8771aafe5 --- /dev/null +++ b/Master/texmf-dist/doc/amstex/base/joyerr.tex @@ -0,0 +1,512 @@ +%% @texfile{ +%% filename="joyerr.tex", +%% version="2.1", +%% date="8-MAY-1991", +%% filetype="AMS-TeX: user documentation", +%% copyright="Copyright (C) American Mathematical Society, +%% all rights reserved. Copying of this file is +%% authorized only if either: +%% (1) you make absolutely no changes to your copy +%% including name; OR +%% (2) if you do make changes, you first rename it to some +%% other name.", +%% author="American Mathematical Society", +%% address="American Mathematical Society, +%% Technical Support Department, +%% P. O. Box 6248, +%% Providence, RI 02940, +%% USA", +%% telephone="401-455-4080 or (in the USA) 800-321-4AMS", +%% email="Internet: Tech-Support@Math.AMS.org", +%% codetable="ISO/ASCII", +%% checksumtype="line count", +%% checksum="512", +%% keywords="amstex, ams-tex, tex", +%% abstract="This file contains errata to The Joy of TeX, +%% 1986 edition. It must be run with AMSTEX and AMSPPT +%% 2.0+; it is incompatible with previous versions. +%% It also requires the file AMSSYM.TEX and the fonts +%% MSAM10 and MSBM10." +%% } +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +\input amstex +\documentstyle{amsppt} + +\define\lastupdate{15 October 89} + +\pagewidth{29pc} +\raggedbottom +\tenpoint + +\def\JoT{{\sl The Joy of \TeX}} + +% Support verbatim listing of TeX source, as defined in TeXbook, p. 421; +% lifted from MANMAC.TEX, and modified slightly for narrower columns. +\catcode`\@=11 + +\chardef\other=12 +\def\ttverbatim{\begingroup \catcode`\\=\other + \catcode`\{=\other \catcode`\}=\other \catcode`\$=\other + \catcode`\&=\other \catcode`\#=\other \catcode`\%=\other + \catcode`\~=\other \catcode`\_=\other \catcode`\^=\other + \catcode`\"=\other + \obeyspaces \obeylines \hyphenpenalty=10000 \tt} + +\newskip\ttglue +{\tenpoint\tt \global\ttglue=.5em plus .25em minus .15em} +% this should be installed in each font + +% From David Eppstein's ``Trees'' paper (TUGboat 6#1), preserve initial +% spaces. +{\obeyspaces\gdef {\ifvmode\indent\fi\space}} + +% Permissible overhang beyond right margin. +\newdimen\ttrightskip +\ttrightskip=5pc + +% Although | is ordinarily an escape character within verbatim mode, +% provide a method for letting it instead be the character itself +% within a display verbatim listing, as needed; this is based on +% a technique developed by Michael Ferguson. Note that within one +% \begintt...\endtt block, | can be only one of: +% the printing | character, or +% active (the escape character) +% It cannot perform both functions at the same time. +\newif\ifttVertChar \ttVertCharfalse +{\catcode`\|=\active \gdef\VertChar{\def|{\char"7C }}} + +% Other non-tt elements that may be embedded within \begintt...\endtt . +\def\MTH{$} +\def\sb{_} +\def\sp{^} +\def\SP{{\tt\char"20 }} % "visible" space +\chardef\bs=`\\ +\def\vrt{{\tt\char`\|}} + +\catcode`\|=\active +{\obeylines \gdef\activatettbar{\global\catcode`\|=\active % + \gdef|{\ttverbatim \spaceskip\ttglue \xspaceskip\ttglue % + \let^^M=\ \let|=\endgroup}}} +\activatettbar + +\catcode`\@=13 + +\def\ttindent{\noindent\kern3\parindent\hangindent3\parindent} + +% This definition is stolen from the file of TeXbook errata. +\def\bugonpage#1(#2) \par{\bigbreak\tenpoint + \hrule width\hsize + \line{\lower3.5pt\vbox to13pt{}Page #1\hfil(#2)}\hrule width\hsize + \nobreak\medskip} + +% Some definitions for setting particular Joy notation. +\def\CR{$\langle$carriage-return$\rangle$} +\def\tab{{\smc tab}} + +\NoBlackBoxes + +\topmatter +\title Errata to \JoT{} prior to \AmSTeX{} 2.0\endtitle +\endtopmatter + +\document + +\noindent +This list of corrections to \JoT, 1986 edition, includes all known +corrections that preceded the release of \AmSTeX{} Version 2.0. +Reprints with corrections may already incorporate some or all of +these changes. + +The printing date of each copy of \JoT\ is identified on the reverse +of the title page. The list below will permit you to determine +which corrections have not already been incorporated in your copy of \JoT. + +\smallskip +\halign{\kern 30pt #\hfil\qquad&#\hfil\cr +First printing, 1986 & all changes\cr +Second printing with corrections, 1986 & changes after 11/25/86\cr +Third printing with corrections, 1987 & changes after 5/12/87\cr} +\smallskip + +For differences between earlier versions of \AmSTeX{} and Version 2.0, +see the {\bf User's Guide to \AmSTeX{} 2.0}. +The second edition of \JoT{}, 1990, contains all changes in this list +as well as new material for \AmSTeX{} 2.0. + +(This errata list was last updated \lastupdate.) + + +\bugonpage 12, line 12 (11/11/86) + +\noindent +What output is produced by |\$\|\SP|\|\SP|1.00| and by |\$|\SP|\|\SP|1.00|? + +\bugonpage 22, line 28 (11/24/86) + +\line{will be some surprises in it---so you should go pick it up +as soon as possible.\hfil} + +\bugonpage 26, line 9 (10/15/89) + +\line{uptight when you encounter an error message, because +\TeX\ can always be coaxed} + +\bugonpage 39, line 4 (10/15/89) + +\line{words as evenly as possible. But everyone knows that such +bland perfection isn't} + +\bugonpage 39, line $-4$ (12/12/89) + +\line{allowed here also, to accommodate threesomes, foursomes, and +even more perverse} + +\bugonpage 44, line $-10$ (12/12/89) + +\line{their own papers might prefer to leave these details to someone +else, and even} + +\bugonpage 81, line 13 (10/25/89) + +\line{But don't use |\,| before an expression like $\dsize \frac{dy}{dx}$ +or before the $dx$ in $dy/dx$.} + +\bugonpage 88, line $-5$ (5/11/87) + +\centerline{\indent We derive the quadratic formula by +``completing the square'':} + +\bugonpage 90, line $-4$ (10/15/89) + +\line{to the old style that they may be discomforted by the +``improvements''.\hfil} + +\bugonpage 99, lines 15--16 (8/6/86) + +{\baselineskip 18pt +\ttindent +|$\varinjlim$ |$\varinjlim$\newline +|$\varprojlim$ |$\varprojlim$\endgraf +}% end extra \baselineskip + +\bugonpage 108, line 11 (11/11/86) + +\ttindent +| &=(a+b)(a+b)^n=(a+b)| + +\bugonpage 109, line 6 (12/12/89) + +\line{when tags are set on the right. What input do you think you +should use?\hfill} + +\bugonpage 109, line $-14$ (10/15/89) + +\line{so that the |=\bigl[| is aligned with the invisible |\qquad|. +Notice, again, that such} + +\bugonpage 113, line 1 (4/10/86) + +\line{And there's |\bmatrix...\endbmatrix| to get brackets + |\left[...\right]| around} + +\bugonpage 127, line 11 (7/13/87) + +\line{\indent If you're an experienced mathematical typist you've +probably already begun to} + +\bugonpage 129, lines 14--15 (10/15/89) + +\def\vector#1#2{(#1_1,\dots,#1_{#2})} +\begingroup +\hyphenpenalty=10000 +\noindent +with things like $\vector xm$, +$\vector y{n+1}$ as well. Explain how to define |\vector| so that we can +type these as |$\vector xm$| and |$\vector y{n+1}$|. + +\endgroup + +\bugonpage 129, last 3 lines (10/15/89) + +\noindent +In Exercise 19.20 we defined |\vector| so that +|$\vector xn$| produces $\vector xn$, etc. But perhaps you don't like this, +perhaps you'd prefer to type |$\vector nx$|, with the `|n|' +first, and the `|x|' second. How can you arrange this? + +\bugonpage 131, lines 10--11 (10/15/89) + +\begingroup +\noindent +How would you |\define| the control sequence |\vector| so that +you type |$\vector x,n.$| to get $\vector xn$, and |$\vector y,m+1.$| to get +$\vector y{m+1}$, etc. + +\endgroup + +\bugonpage 144, line 16 (10/15/89) + +\line{\indent This command is ``global''---it affects everything +that follows, even if it is in-} + +\bugonpage 162, line $-6$ (5/11/87) + +\line{if you typed |\footnote""{...}| then you would get no marker +at all, just a note} + +\bugonpage 171, line $-7$ (10/15/89) + +\line{too much, and only |\linebreak| will force \TeX\ to overcome +its reluctance.\hfil} + +\bugonpage 176, line 4 (12/12/89) + +\line{about it, and an |&| is tolerated only in special situations. +So you should remember} + +% This feature has been reinstated in AMS-TeX 2.0. +%\bugonpage 178, PAGE NUMBERS (11/14/86) +% +%Warning: |\nopagenumbers| does not at present work as advertised +%with the |amsppt| style. Consequently, this paragraph has been +%deleted. + +%\bugonpage 178, between lines $-5$ and $-6$ (10/15/89) +% +%\line{\bf PAGE NUMBERS\hfil} +%\vskip 2pt +%\noindent If you are using the |amsppt| style and you type +%|\nopagenumbers| at the beginning of the document (after the +%|\documentstyle| line), the page numbers at the bottom of the page +%will disappear. Other styles probably will ignore |\nopagenumbers|. + +\bugonpage 179, line 4 (10/15/89) + +\line{change its position on the 8$\frac12$ by 11 sheet of paper. +Typing\hfil} + +\bugonpage 180, lines 5--6 (10/15/89) + +\ttindent +| &=f'(x) = \frac1{2\sqrt x}\qquad|\newline +| \foldedtext\foldedwidth{2in}{for some $x$ in $(k, k+1)$,| + +\bugonpage 181, line $-$4 (10/15/89) + +\line{should be included at the end of that displayed formula.\hfil} + +\bugonpage 182, line $-2$ (12/12/89) + +\line{argument'' feature of |\roster| (again compare with +{\bf footnote}). If you type} + +\bugonpage 186, line 13 (10/15/89) + +\line{commands are ``global''---they affect everything +that follows even if used in a group} + +\bugonpage 189, line 21 (12/12/89) + +\line{will first be divided into lines of a certain length +(3 inches less than the width} + +\bugonpage 195, lines 4, 11 (7/13/87) + +Change\qquad ``In addition to''\qquad to\qquad ``First we have''. + +\bugonpage 195, line $-1$ (12/12/89) + +\ttindent +|... in a bibliography''.| + +\bugonpage 202, line $-6$ (12/12/89) + +\line{If `|etc.|' were typed instead of `|etc\.|' there would be a +larger space after the} + +\bugonpage 208, line 12 (12/12/89) + +\line{it does in ordinary text.\hfil} + +\bugonpage 210, line 4 (12/12/89) + +\line{you'll get the two equations $a+b=c$ and $A+B=C$ displayed +separately.} + +\bugonpage 212, line 6 (12/12/89) + +\line{If you press \CR, \TeX\ will continue merrily, and you will get +$a^b{}^c$} + +\bugonpage 218, line $-6$ (7/13/87) + +\line{Of course, you weren't supposed to anticipate such after-the-fact +corrections.\hfil} + +\bugonpage 222, answer to {\bf 14.11}, line 1 (10/15/89) + +\ttindent +|We derive the quadratic formula by| + +\bugonpage 229, answer to {\bf 15.19}, lines 2--3 (10/15/89) + +\ttindent +|$\operatorname{\text{\sl SO}}(n)$ |% + $\operatorname{\text{\sl SO}}(n)$\newline +|$\operatorname{\text{\bf SO}}(n)$ |% + $\operatorname{\text{\bf SO}}(n)$ + +\bugonpage 230, answer to {\bf 16.3}, lines 6--9 (10/25/89) + +\noindent +to suppress any extra space that \TeX\ might put in. (Actually, +|...\tag{$**$}$$| happens to work correctly, but |...\tag{$***$}$$| +would give the tag ($***$); rather than worrying about why this +happens, just type |...\tag{${*}{*}$}$$|\linebreak +and |...\tag{${*}{*}{*}$}$$| to be on the safe side.) + +\bugonpage 230, answer to {\bf 16.4}, line 3 (7/13/87) + +\ttindent +|Q^l&=Q_1\biggl\{\sum_k(-1)^k(PQ_1-I)^k\biggr\}| + +\bugonpage 230, answer to {\bf 16.4}, line 6 (10/25/89) + +\ttindent +| Q_1\tag 1{${}_r$}| + +\bugonpage 231, answer to {\bf 16.6} (10/25/89) + +\noindent Line 2: + +\ttindent +|\align \alpha_4&=\sqrt{\dfrac12}\\| + +\noindent Line 6: + +\ttindent +|\text{etc.}| + +\bugonpage 233, answer to {\bf 17.4}, line 6 (5/13/86) + +\ttindent +| \dots, $b_{3k}$.}\endmultline| + +\bugonpage 234, answer to {\bf 18.4} (5/13/86) + +\noindent Line 6: + +\ttindent +|\pmatrix \format\r&\quad\r\\| + +\noindent Line 10: + +\ttindent +|=\pmatrix \format\r&\quad\r\\| + +\bugonpage 239, answer to {\bf 19.13} (10/15/89) + +\gdef\vector#1{(#1_1,\dots,#1_n)}% +\ttindent +|\define\vector#1{(#1_1,\dots,#1_n)}| +\medskip +\noindent +and then use |$\vector x| to get $\vector x$ and |$\vector y$| to get +$\vector y$, etc. + +\bugonpage 240, answer to {\bf 19.14} (10/15/89) + +\ttindent +|$\vector\alpha$| and |$\vector{x'}$|. + +\bugonpage 240, answer to {\bf 19.15} (10/15/89) + +\noindent{\bf 19.15.} +You can get $\vector{{x'}}$ by typing |$\vector{{x'}}$|; now the argument is +|{x'}| and |{x'}_1| gives ${x'}_1$, etc. On the other hand, + you can't get the formula $(x_1{}',\dots,x_n{}')$ using |\vector|---you'd +just have to type it out in full. + +\bugonpage 240, answer to {\bf 19.20} (10/15/89) + +\ttindent +|\define\vector#1#2{(#1_1,\dots,#1_{#2})}| + +\bugonpage 242, answer to {\bf 19.23} (10/15/89) + +\ttindent +|\define\vector#1#2{(#2_1,\dots,#2_{#1})}| +\medskip +\noindent +Although |#1| and |#2| must appear in that order after the +|\define\vector|, they can appear in any order within +the definition itself. + +\bugonpage 242, answer to {\bf 19.24} (10/15/89) + +\ttindent +|\define\vector#1,#2.{(#1_1,\dots,#1_{#2})}| + +\bugonpage 242, answer to {\bf 19.27}, line 1 (7/13/87) % Francis O. McGuinness + +\line{{\bf 19.27.} This is a perfectly acceptable |\define|, but you are +{\sl not\/} defining a new} + +\bugonpage 251, line 1 (10/25/89) + +\line{is supplied as a synonym for |\thickspace|. In |plain|, the thick +space |\;| can} + +\bugonpage 252, line 6 (11/11/86) + +\ttindent +|$f''^2$| + +\bugonpage 261, after line 12 (6/22/87) + +Add\qquad $\eqsim$\quad|\eqsim| + +\bugonpage 261, line 15 (6/22/87) + +Change\qquad $\ncong$\quad|\napprox|\qquad to\qquad $\ncong$\quad|\ncong| + +\bugonpage 262, line 15 (11/14/86) + +Change\qquad $\eth$\quad|\thorn|\qquad to\qquad $\eth$\quad|\eth| + +\bugonpage 264, line 1 (11/11/86) + +\centerline{\bf Appendix G: $\{$\TeX\ Users$\}$} + +\bugonpage 265, line 6 (11/11/86) + +\line{you might want to look back at Appendix G\null. + Perhaps someone in TUG has} + +\bugonpage 275, column 1 (11/14/86) + +Add entry\newline +|\eth| ($\eth$),\quad 262 + +\bugonpage 279, column 1 (12/12/89) + +\noindent +|\lesssim| ($\lesssim$),\quad 260 + +\bugonpage 281, column 1 (6/22/86) + +Remove entry for\quad |\napprox| + +Add entry\newline +|\ncong| ($\ncong$),\quad 261 + +\bugonpage 284, column 1 (12/12/89) + +\noindent +|\Psi| ($\Psi$),\quad 255 + +\bugonpage 288, column 2 (11/14/86) + +Delete entry for\quad |\thorn| + +\enddocument |