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date Mon, 13 Aug 2007 08:51:03 +0200
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1 % -*- plain-tex -*-
2 % $Id: math-ref.tex,v 1.1 1997/02/20 02:04:25 steve Exp $
3 % Reference Card for LaTeX Math Minor Mode
4 %**start of header
5 \newcount\columnsperpage
6
7 % This file can be printed with 1, 2, or 3 columns per page (see below).
8 % Specify how many you want here. Nothing else needs to be changed.
9
10 \columnsperpage=2
11
12 % This file is intended to be processed by plain TeX (TeX82).
13 % compile-command: "tex auc-tex-ref.tex"
14
15 % Original author of Auc-TeX Reference Card:
16 %
17 % Terrence Brannon, PO Box 5027, Bethlehem, PA 18015 , USA
18 % internet: tb06@pl118f.cc.lehigh.edu (215) 758-1720 (215) 758-2104
19 %
20 % Kresten Krab Thorup updated the reference card to 6.*
21 % Per Abrahamsen updated the reference card to 7.*
22 %
23 % Thanks to Stephen Gildea
24 % Paul Rubin, Bob Chassell, Len Tower, and Richard Mlynarik
25 % for creating the GNU Emacs Reference Card from which this was mutated
26
27 \def\versionnumber{5.2}
28 \def\year{1993}
29 \def\version{February \year\ v\versionnumber}
30
31 \def\shortcopyrightnotice{\vskip 1ex plus 2 fill
32 \centerline{\small \copyright\ \year\ Free Software Foundation, Inc.
33 Permissions on back. v\versionnumber}}
34
35 \def\copyrightnotice{
36 \vskip 1ex plus 2 fill\begingroup\small
37 \centerline{Copyright \copyright\ 1987 Free Software Foundation, Inc.}
38 \centerline{Copyright \copyright\ 1992 Kresten Krab Thorup}
39 \centerline{Copyright \copyright\ \year\ Per Abrahamsen}
40
41 Permission is granted to make and distribute copies of
42 this card provided the copyright notice and this permission notice
43 are preserved on all copies.
44
45 \endgroup}
46
47 % make \bye not \outer so that the \def\bye in the \else clause below
48 % can be scanned without complaint.
49 \def\bye{\par\vfill\supereject\end}
50
51 \newdimen\intercolumnskip
52 \newbox\columna
53 \newbox\columnb
54
55 \def\ncolumns{\the\columnsperpage}
56
57 \message{[\ncolumns\space
58 column\if 1\ncolumns\else s\fi\space per page]}
59
60 \def\scaledmag#1{ scaled \magstep #1}
61
62 % This multi-way format was designed by Stephen Gildea
63 % October 1986.
64 \if 1\ncolumns
65 \hsize 4in
66 \vsize 10in
67 \voffset -.7in
68 \font\titlefont=\fontname\tenbf \scaledmag3
69 \font\headingfont=\fontname\tenbf \scaledmag2
70 \font\smallfont=\fontname\sevenrm
71 \font\smallsy=\fontname\sevensy
72
73 \footline{\hss\folio}
74 \def\makefootline{\baselineskip10pt\hsize6.5in\line{\the\footline}}
75 \else
76 \hsize 3.2in
77 \vsize 7.95in
78 % \hoffset -.75in
79 % \voffset -.745in
80 \font\titlefont=cmbx10 \scaledmag2
81 \font\headingfont=cmbx10 \scaledmag1
82 \font\smallfont=cmr6
83 \font\smallsy=cmsy6
84 \font\eightrm=cmr8
85 \font\eightbf=cmbx8
86 \font\eightit=cmti8
87 \font\eighttt=cmtt8
88 \font\eightsy=cmsy8
89 \textfont0=\eightrm
90 \textfont2=\eightsy
91 \def\rm{\eightrm}
92 \def\bf{\eightbf}
93 \def\it{\eightit}
94 \def\tt{\eighttt}
95 \normalbaselineskip=.8\normalbaselineskip
96 \normallineskip=.8\normallineskip
97 \normallineskiplimit=.8\normallineskiplimit
98 \normalbaselines\rm %make definitions take effect
99
100 \if 2\ncolumns
101 \let\maxcolumn=b
102 \footline{\hss\rm\folio\hss}
103 \def\makefootline{\vskip 2in \hsize=6.86in\line{\the\footline}}
104 \else \if 3\ncolumns
105 \let\maxcolumn=c
106 \nopagenumbers
107 \else
108 \errhelp{You must set \columnsperpage equal to 1, 2, or 3.}
109 \errmessage{Illegal number of columns per page}
110 \fi\fi
111
112 \intercolumnskip=.46in
113 \def\abc{a}
114 \output={%
115 % This next line is useful when designing the layout.
116 %\immediate\write16{Column \folio\abc\space starts with \firstmark}
117 \if \maxcolumn\abc \multicolumnformat \global\def\abc{a}
118 \else\if a\abc
119 \global\setbox\columna\columnbox \global\def\abc{b}
120 %% in case we never use \columnb (two-column mode)
121 \global\setbox\columnb\hbox to -\intercolumnskip{}
122 \else
123 \global\setbox\columnb\columnbox \global\def\abc{c}\fi\fi}
124 \def\multicolumnformat{\shipout\vbox{\makeheadline
125 \hbox{\box\columna\hskip\intercolumnskip
126 \box\columnb\hskip\intercolumnskip\columnbox}
127 \makefootline}\advancepageno}
128 \def\columnbox{\leftline{\pagebody}}
129
130 \def\bye{\par\vfill\supereject
131 \if a\abc \else\null\vfill\eject\fi
132 \if a\abc \else\null\vfill\eject\fi
133 \end}
134 \fi
135
136 % we won't be using math mode much, so redefine some of the characters
137 % we might want to talk about
138 \catcode`\^=12
139 \catcode`\_=12
140
141 \chardef\\=`\\
142 \chardef\{=`\{
143 \chardef\}=`\}
144
145 \hyphenation{mini-buf-fer}
146
147 \parindent 0pt
148 \parskip 1ex plus .5ex minus .5ex
149
150 \def\small{\smallfont\textfont2=\smallsy\baselineskip=.8\baselineskip}
151
152 \outer\def\newcolumn{\vfill\eject}
153
154 \outer\def\title#1{{\titlefont\centerline{#1}}\vskip 1ex plus .5ex}
155
156 \outer\def\section#1{\par\filbreak
157 \vskip 3ex plus 2ex minus 2ex {\headingfont #1}\mark{#1}%
158 \vskip 2ex plus 1ex minus 1.5ex}
159
160 \newdimen\keyindent
161
162 \def\beginindentedkeys{\keyindent=1em}
163 \def\endindentedkeys{\keyindent=0em}
164 \endindentedkeys
165
166 \def\paralign{\vskip\parskip\halign}
167
168 \def\<#1>{$\langle${\rm #1}$\rangle$}
169
170 \def\kbd#1{{\tt#1}\null} %\null so not an abbrev even if period follows
171
172 \def\beginexample{\par\leavevmode\begingroup
173 \obeylines\obeyspaces\parskip0pt\tt}
174 {\obeyspaces\global\let =\ }
175 \def\endexample{\endgroup}
176
177 \def\key#1#2{\leavevmode\hbox to \hsize{\vtop
178 {\hsize=.75\hsize\rightskip=1em
179 \hskip\keyindent\relax#1}\kbd{#2}\hfil}}
180
181 \newbox\metaxbox
182 \setbox\metaxbox\hbox{\kbd{M-x }}
183 \newdimen\metaxwidth
184 \metaxwidth=\wd\metaxbox
185
186 \def\metax#1#2{\leavevmode\hbox to \hsize{\hbox to .75\hsize
187 {\hskip\keyindent\relax#1\hfil}%
188 \hskip -\metaxwidth minus 1fil
189 \kbd{#2}\hfil}}
190
191 \def\threecol#1#2#3{\hskip\keyindent\relax#1\hfil&\kbd{#2}\quad
192 &\kbd{#3}\quad\cr}
193
194 %**end of header
195
196
197 \title{Math Mode Reference Card}
198
199 \section{Variables}
200
201 All math mode commands are under the prefix key specified by
202 LaTeX-math-abbrev-prefix, default is "`".
203
204 You can define your own math mode commands by setting the variable
205 LaTeX-math-list before loading LaTeX-math-mode.
206
207 \section{Greek Letters}
208
209 \def\disp#1{\hbox to 6ex{$#1$\hfill}}
210 \key{\disp{\alpha} (alpha)}{a}
211 \key{\disp{\beta} (beta)}{b}
212 \key{\disp{\delta} (delta)}{d}
213 \key{\disp{\epsilon} (epsilon)}{e}
214 \key{\disp{\phi} (phi)}{f}
215 \key{\disp{\gamma} (gamma)}{g}
216 \key{\disp{\eta} (eta)}{h}
217 \key{\disp{\kappa} (kappa)}{k}
218 \key{\disp{\lambda} (lambda)}{l}
219 \key{\disp{\mu} (mu)}{m}
220 \key{\disp{\nabla} (nabla)}{N}
221 \key{\disp{\nu} (nu)}{n}
222 \key{\disp{\omega} (omega)}{o}
223 \key{\disp{\pi} (pi)}{p}
224 \key{\disp{\theta} (theta)}{q}
225 \key{\disp{\rho} (rho)}{r}
226 \key{\disp{\sigma} (sigma)}{s}
227 \key{\disp{\tau} (tau)}{t}
228 \key{\disp{\upsilon} (upsilon)}{u}
229 \key{\disp{\chi} (chi)}{x}
230 \key{\disp{\psi} (psi)}{y}
231 \key{\disp{\zeta} (zeta)}{z}
232 \key{\disp{\Delta} (Delta)}{D}
233 \key{\disp{\Phi} (Phi)}{F}
234 \key{\disp{\Gamma} (Gamma)}{G}
235 \key{\disp{\Theta} (Theta)}{Q}
236 \key{\disp{\Lambda} (Lambda)}{L}
237 \key{\disp{\Psi} (Psi)}{Y}
238 \key{\disp{\Pi} (Pi)}{P}
239 \key{\disp{\Sigma} (Sigma)}{S}
240 \key{\disp{\Upsilon} (Upsilon)}{U}
241 \key{\disp{\Omega} (Omega)}{O}
242
243 \section{Symbols}
244
245 \key{\disp{\rightarrow} (rightarrow)}{C-f}
246 \key{\disp{\leftarrow} (leftarrow)}{C-b}
247 \key{\disp{\uparrow} (uparrow)}{C-p}
248 \key{\disp{\downarrow} (downarrow)}{C-n}
249 \key{\disp{\leq} (leq)}{<}
250 \key{\disp{\geq} (geq)}{>}
251 \key{\disp{\tilde{ }} (tilde)}{$\tilde{ }$}
252 \key{\disp{\infty} (infty)}{I}
253 \key{\disp{\forall} (forall)}{A}
254 \key{\disp{\exists} (exists)}{E}
255 \key{\disp{\not } (not)}{!}
256 \key{\disp{\in} (in)}{i}
257 \key{\disp{\times} (times)}{*}
258 \key{\disp{\cdot} (cdot)}{.}
259 \key{\disp{\subset} (subset)}{\{}
260 \key{\disp{\supset} (supset)}{\}}
261 \key{\disp{\subseteq} (subseteq)}{[}
262 \key{\disp{\supseteq} (supseteq)}{]}
263 \key{\disp{\backslash} (backslash)}{\\}
264 \key{\disp{\setminus} (setminus)}{/}
265 \key{\disp{\cup} (cup)}{+}
266 \key{\disp{\cap} (cap)}{-}
267 \key{\disp{\langle} (langle)}{(}
268 \key{\disp{\rangle} (rangle)}{)}
269 \key{\disp{\exp} (exp)}{C-e}
270 \key{\disp{\sin} (sin)}{C-s}
271 \key{\disp{\cos} (cos)}{C-c}
272 \key{\disp{\sup} (sup)}{C-^}
273 \key{\disp{\inf} (inf)}{C-_}
274 \key{\disp{\det} (det)}{C-d}
275 \key{\disp{\lim} (lim)}{C-l}
276 \key{\disp{\tan} (tan)}{C-t}
277 \key{\disp{\hat{ }} (hat)}{^}
278 \key{\disp{\vee} (vee)}{v}
279
280 \section{Miscellaneous}
281
282 \key{cal letters}{c {\rm LETTER}}
283
284 \copyrightnotice
285
286 \bye
287
288 % End:
289