macros.tex

   1 % TeX macros for typesetting my PhD thesis
   2 % (c) 2008 Martin Mares <mj@ucw.cz>
   3
   4 \input epsf.tex
   5 \input btxmac.tex
   6
   7 \catcode`@=11
   8
   9 %%% Basic parameters %%%
  10
  11 % A4 with 1in margins, leaving 20pt for page numbering at the bottom
  12 \hsize=159mm
  13 \vsize=246mm
  14 \advance\vsize by -20pt
  15 \parindent=0.8cm
  16 \parskip=3pt plus 1pt minus 1pt
  17
  18 \smallskipamount=4pt plus 1.2pt minus 1.2pt
  19 \medskipamount=7pt plus 2.5pt minus 2pt
  20 \bigskipamount=15pt plus 5pt minus 4pt
  21
  22 \abovedisplayskip=15pt plus 4pt minus 10pt
  23 \abovedisplayshortskip=0pt plus 3pt
  24 \belowdisplayskip=15pt plus 4pt minus 10pt
  25 \belowdisplayshortskip=8.5pt plus 3.5pt minus 4.5pt
  26
  27 %%% Miscellanea %%%
  28
  29 \def\em#1{{\it #1\/}}
  30 \def\df#1{{\it #1\/}}   % when we define something
  31 \def\O{{\cal O}}
  32 \def\<#1>{\leavevmode\hbox{\it #1\/}}
  33 \let\>=\noindent
  34 \def\qed{{\parfillskip=0pt\allowbreak\hfill\nobreak $\spadesuit$\par}}
  35 \def\qeditem{{\parfillskip=0pt\hfill\rlap{\hskip\rightskip\llap{$\spadesuit$}}\par}}
  36 \def\FIXME#1{\>{\bo TODO:} #1}
  37 \def\symdiff{\mathbin{\Delta}}
  38 \def\rack#1#2{\setbox0=\hbox{#1}\hbox to \wd0{#2}}
  39 \def\o#1{\accent23 #1}
  40 \def\mst{\mathop{\rm mst}}
  41 \def\deg{\mathop{\rm deg}}
  42 \def\timesalpha{\mskip2mu\alpha}
  43 \def\timesbeta{\mskip2mu\beta}
  44 \def\tower{\mathop\uparrow}
  45
  46 % Bit strings
  47 \def\0{{\bf 0}}
  48 \def\1{{\bf 1}}
  49 \def\(#1){\mathord{\left<#1\right>}}
  50
  51 \def\shl{\mathbin{<\!<}}
  52 \def\shr{\mathbin{>\!>}}
  53 \def\bop#1{\mathbin{\hbox{\sc #1}}}
  54 \def\band{\bop{and}}
  55 \def\bor{\bop{or}}
  56 \def\bxor{\bop{xor}}
  57 \def\bnot{\bop{not}}
  58
  59 % A reversed version of \ddots with extra space at the top to get good alignment of exponents.
  60 \def\rddots{\mathinner{\mkern1mu\raise\p@\vbox{\kern7\p@\hbox{.}}\mkern2mu
  61     \raise4\p@\hbox{.}\mkern2mu\raise7\p@\hbox{.}\raise11\p@\hbox{}\mkern1mu}}
  62
  63 % Footnotes
  64 \newcount\footcnt
  65 \footcnt=0
  66 \def\foot#1{\global\advance\footcnt by 1{\parindent=0.25in\parskip=0pt\footnote{$^{\bf\the\footcnt}$}{#1}}}
  67
  68 %%% Fonts %%%
  69
  70 \font\twelverm=cmr12
  71 \font\twelveit=cmti12
  72 \font\twelvebf=cmbx12
  73
  74 %\font\twelverm=pplr8z at 12pt
  75 %\font\twelveit=pplri8z at 12pt
  76 %\font\twelvebf=pplb8z at 12pt
  77
  78 \font\twelvesl=cmsl12
  79 \font\twelveb=cmb12
  80 \font\twelvesc=cmcsc12
  81
  82 \def\mathf@nt#1#2#3#4{%
  83 \toks0=\expandafter{\csname#1#2\endcsname}%
  84 \expandafter\ifx\the\toks0\relax%
  85 %\immediate\write-1{bb \the\toks0=#4#2#3}%
  86 \global\expandafter\font\the\toks0=#4#2#3%
  87 \fi%
  88 \edef\m@@f{\the\toks0}}
  89
  90 \def\fntmathsize{12}
  91 \def\fntmathtok{twelve}
  92 \def\fntmathssize{8}
  93 \def\fntmathstok{eight}
  94 \def\fntmathsssize{6}
  95 \def\fntmathsstok{six}
  96
  97 \mathf@nt{\fntmathtok}{r}{\fntmathsize}{cm}\textfont0=\m@@f
  98 \mathf@nt{\fntmathstok}{r}{\fntmathssize}{cm}\scriptfont0=\m@@f
  99 \mathf@nt{\fntmathsstok}{r}{\fntmathsssize}{cm}\scriptscriptfont0=\m@@f
 100 \mathf@nt{\fntmathtok}{mi}{\fntmathsize}{cm}\skewchar\m@@f='177\textfont1=\m@@f
 101 \mathf@nt{\fntmathstok}{mi}{\fntmathssize}{cm}\skewchar\m@@f='177\scriptfont1=\m@@f
 102 \mathf@nt{\fntmathsstok}{mi}{\fntmathsssize}{cm}\skewchar\m@@f='177\scriptscriptfont1=\m@@f
 103 \mathf@nt{\fntmathtok}{sy}{\fntmathsize}{cm}\skewchar\m@@f='60\textfont2=\m@@f
 104 \mathf@nt{\fntmathstok}{sy}{\fntmathssize}{cm}\skewchar\m@@f='60\scriptfont2=\m@@f
 105 \mathf@nt{\fntmathsstok}{sy}{\fntmathsssize}{cm}\skewchar\m@@f='60\scriptscriptfont2=\m@@f
 106 \mathf@nt{\fntmathtok}{ex}{\fntmathsize}{cm}\textfont3=\m@@f\scriptfont3=\m@@f\scriptscriptfont3=\m@@f
 107 \mathf@nt{\fntmathtok}{ti}{\fntmathsize}{cm}\textfont\itfam=\m@@f
 108 \mathf@nt{\fntmathtok}{sl}{\fntmathsize}{cm}\textfont\slfam=\m@@f
 109 \mathf@nt{\fntmathtok}{bx}{\fntmathsize}{cm}\textfont\bffam=\m@@f
 110 \mathf@nt{\fntmathtok}{tt}{\fntmathsize}{cm}\hyphenchar\m@@f=-1\textfont\ttfam=\m@@f
 111
 112 % Blackboard bold font
 113 \newfam\bbfam
 114 \font\bbtwelve=bbm12
 115 \font\bbeight=bbm8
 116 \font\bbsix=bbm6
 117 \textfont\bbfam=\bbtwelve
 118 \scriptfont\bbfam=\bbeight
 119 \scriptscriptfont\bbfam=\bbsix
 120 \def\bb{\bbtwelve\fam\bbfam}
 121
 122 % Font switches
 123 \def\rm{\fam\z@\twelverm}
 124 \def\it{\fam\itfam\twelveit}
 125 \def\bo{\fam\bffam\twelveb}
 126 \def\bf{\fam\bffam\twelvebf}
 127 \def\tt{\fam\ttfam\twelvett\hyphenchar\twelvett=-1\relax}
 128 \def\sc{\twelvesc}
 129 \def\sl{\fam\slfam\twelvesl}
 130
 131 % Switch to 12pt baselines
 132 \rm
 133 \baselineskip=14.4pt
 134 \lineskip=1.2pt
 135 \setbox\strutbox=\hbox{\vrule height 10.2pt depth 4.2pt width 0pt}
 136
 137 % Other fonts
 138 \font\chapfont=csssdc17 scaled \magstep1
 139 \font\secfont=csb14
 140
 141 %%% FIXME
 142 \footline={\hss\twelverm\folio\hss}
 143
 144 %%% Enumerated lists %%%
 145
 146 \newif\ifitem\itemtrue
 147 \newbox\itembox
 148 \newcount\itemcount
 149
 150 \def\interlistskip{\vskip 3pt plus 2pt minus 1pt}
 151
 152 \def\itemspacingrules{\ifitem\advance\leftskip by \parindent\parindent=0pt\itemfalse\else
 153 \advance\leftskip by 2.5em\fi\rightskip=\leftskip}
 154
 155 \def\inititemize{\interlistskip\begingroup
 156 \parskip=1pt plus 0.3pt minus 0.1pt
 157 \itemspacingrules}
 158
 159 \def\itemize#1{\inititemize\setbox\itembox\llap{#1\hskip 0.4em}%
 160 \let\:=\singleitem}
 161
 162 \def\singleitem{\par\leavevmode\copy\itembox}
 163
 164 \def\endlist{\interlistskip\endgroup}
 165
 166 \def\ibull{\raise0.2ex\hbox{$\bullet$}} % Signs frequently used for \itemize
 167 \def\idot{\raise0.2ex\hbox{$\cdot$}}
 168 \def\istar{\raise0.2ex\hbox{$\ast$}}
 169
 170 \def\numlist#1{\inititemize\itemcount=0\let\:=\numbereditem
 171 \let\itemnumbering=#1}
 172
 173 \def\numbereditem{\par\leavevmode\advance\itemcount by 1
 174 \llap{\itemnumbering\hskip 0.4em}}
 175
 176 \def\nnorm{\the\itemcount}
 177 \def\ndotted{\nnorm.}
 178 \def\nparen{\nnorm)}
 179 \def\nroman{\romannumeral\itemcount}
 180 \def\nromanp{\nroman)}
 181 \def\nalpha{\count@=96\advance\count@ by\itemcount\char\count@)}
 182 \def\nAlpha{\count@=64\advance\count@ by\itemcount\char\count@)}
 183 \def\ngreek{$\ifcase\itemcount\or\alpha\or\beta\or\gamma\or\delta\or\epsilon\or
 184 \zeta\or\eta\or\theta\or\iota\or\kappa\or\lambda\or\mu\or\nu\or\xi\or\pi\or\rho
 185 \or\sigma\or\tau\or\upsilon\or\phi\or\chi\or\psi\or\omega\fi$)}
 186
 187 % New \frenchspacing, which doesn't leave unwanted spaces in text.
 188 \def\frenchsp@cing{\sfcode`\.\@m \sfcode`\?\@m \sfcode`\!\@m%
 189 \sfcode`\:\@m \sfcode`\;\@m \sfcode`\,\@m}
 190
 191 %%% Local verbatim mode %%%
 192
 193 \def\make@ther#1{\catcode`#1=12\relax}
 194 \def\setverb@tim{\tt\frenchsp@cing\catcode`\`=13\catcode`\'=13\n@ligs%
 195 \let\do=\make@ther\dospecials\obeyspaces}
 196
 197 {\catcode`'=13
 198 \catcode``=13
 199 \gdef\n@ligs{\def`{\relax\lq}\def'{\relax\rq}}}
 200
 201 {\obeyspaces
 202 \global\chardef\sp@ce=32
 203 \gdef\showspaces{\let =\sp@ce}
 204 \global\let =\ }
 205
 206 \catcode124=\active % Make | active
 207 \def\ttst@rt{\begingroup\setverb@tim\let|=\endgroup}
 208 \let|=\ttst@rt
 209
 210 %%% Verbatim mode for text in { } %%%
 211
 212 \newskip\verbglue\newskip\verblineglue
 213 \verbglue=3pt plus 1pt minus 0.3pt
 214 \verblineglue=0pt plus 1.5pt
 215 \def\verblocaldefs{}
 216
 217 \newdimen\tabwidth
 218 \newcount\tabsize
 219 \tabsize=8
 220 \newdimen\t@b
 221
 222 \newcount\vercnt
 223 \def\v@rbend{\par\endgroup\vskip\verbglue}
 224 \def\v@rbl{\ifnum\vercnt>0\{\fi\global\advance\vercnt by 1\relax}
 225 \def\v@rbr{\ifnum\vercnt>1\}\else\v@rbend\fi\global\advance\vercnt by -1\relax}
 226 \def\v@rbparams{\setverb@tim\parskip=\verblineglue\parindent=0pt\raggedbottom%
 227 \rightskip\z@ plus1fil\pretolerance=10000\tolerance=10000\vercnt=0%
 228 \catcode124=12\setupt@bs\vskip\verbglue\defb@x\obeylines}
 229
 230 \def\startb@x{\setbox0=\hbox\bgroup}
 231 \def\defb@x{\def\par{\leavevmode\egroup\box0\endgraf}%
 232 \everypar{\startb@x}}
 233
 234 {\catcode`\^^I=\active
 235 \gdef\setupt@bs{\catcode`\^^I=\active
 236 \setbox0=\hbox{\tt\ }\tabwidth=\wd0\multiply\tabwidth by \tabsize
 237 \def^^I{\leavevmode\egroup\t@b=\wd0\divide\t@b by \tabwidth%
 238 \multiply\t@b by \tabwidth%
 239 \advance\t@b by \tabwidth\advance\t@b by -\wd0\box0\hbox to \t@b{}\startb@x}
 240 }}
 241
 242 {
 243 \catcode`[=1\catcode`]=2\catcode123=\active\catcode125=\active
 244 \gdef\verbatim[\begingroup\v@rbparams\catcode123=\active\catcode125=\active%
 245 \let{=\v@rbl\let}=\v@rbr\chardef\{=123\chardef\}=125\verblocaldefs
 246 ]]
 247
 248 \def\verbinput#1{\begingroup\v@rbparams\input #1\endgroup}
 249
 250 %%% Algorithms %%%
 251
 252 %       \algo{jmeno algoritmu}
 253 %       \algin popis vstupu
 254 %       \:krok
 255 %       \:krok
 256 %       \::vnoreny krok
 257 %       \algout popis vystupu
 258 %       \endalgo
 259
 260 \def\algo{
 261 \interlistskip
 262 \begingroup
 263 \let\:=\algoitem
 264 \parskip=1pt plus 1pt minus 0.3pt
 265 \rightskip=2em
 266 \itemcount=0
 267 \smallskip
 268 }
 269 \def\endalgo{\interlistskip\endgroup}
 270 \def\algopar{\par
 271 \parindent=2em
 272 \hangindent=4em
 273 \hangafter=1
 274 \leavevmode
 275 }
 276 \def\algoitem{
 277 \algopar\advance\itemcount by 1
 278 \hbox to 2em{\hss \the\itemcount. }%
 279 \futurelet\next\algoitemh}
 280 \def\algoitemh{\ifx\next:\let\next=\algohang\else\let\next=\relax\fi\next}
 281 \def\algohang:{\advance\hangindent by 2em \hskip 2em\futurelet\next\algoitemh}
 282 \def\algin{\par{\sl Input:\/} }
 283 \def\algout{\par{\sl Output:\/} }
 284
 285 %%% Constructs used in algorithms %%%
 286
 287 \def\={\leftarrow}
 288 \def\cmt#1{~~{\sl (#1)}}
 289
 290 %%% Chapters, sections and proclamations %%%
 291
 292 \newcount\chapcount
 293 \newcount\seccount
 294 \newcount\thmcount
 295 \chapcount=0
 296 \seccount=0
 297 \thmcount=0
 298 \def\currentid{??}
 299
 300 \def\chapter#1{\vfill\supereject
 301 \advance\chapcount by 1
 302 \seccount=0
 303 \thmcount=0
 304 \footcnt=0
 305 \edef\currentid{\the\chapcount}
 306 \leftline{\chapfont\currentid. #1}
 307 \bigskip
 308 }
 309
 310 \def\section#1{\bigskip
 311 \advance\seccount by 1
 312 \thmcount=0
 313 \edef\currentid{\the\chapcount.\the\seccount}
 314 \leftline{\secfont\currentid. #1}
 315 \medskip
 316 }
 317
 318 \def\para{\advance\thmcount by 1
 319 \edef\currentid{\the\chapcount.\the\seccount.\the\thmcount}
 320 \noindent {\bo \currentid.\enspace}}
 321
 322 \def\proclaim#1{\para {\bo #1.\enspace}}
 323
 324 \def\thm{\proclaim{Theorem}}
 325 \def\lemma{\proclaim{Lemma}}
 326 \def\defn{\proclaim{Definition}}
 327 \def\problem{\proclaim{Problem}}
 328 \def\obs{\proclaim{Observation}}
 329 \def\rem{\proclaim{Remark}}
 330 \def\alg{\proclaim{Algorithm}}
 331 \def\impl{\proclaim{Implementation}}
 332 \def\cor{\proclaim{Corollary}}
 333 \def\nota{\proclaim{Notation}}
 334 \def\example{\proclaim{Example}}
 335
 336 \def\label#1{{\sl (#1)\/}\enspace}
 337
 338 \def\thmn{\thm\label}
 339 \def\lemman{\lemma\label}
 340 \def\defnn{\defn\label}
 341 \def\algn{\alg\label}
 342 \def\notan{\nota\label}
 343
 344 \def\proof{\noindent {\sl Proof.}\enspace}
 345 \def\proofsketch{\noindent {\sl Proof sketch.}\enspace}
 346
 347 %%% References %%%
 348
 349 \newwrite\ids
 350 \def\writeid#1#2{\immediate\write\ids{\string\def\expandafter\string\csname id#1\endcsname{#2}}}
 351
 352 \immediate\openin\ids=\jobname.ids
 353 \ifeof\ids
 354 \else
 355 \input \jobname.ids
 356 \fi
 357 \immediate\closein\ids
 358 \immediate\openout\ids=\jobname.ids
 359
 360 \def\ref#1{\expandafter\ifx\csname id#1\endcsname\relax
 361 {\bo ??}%
 362 \immediate\write16{*** Warning: Reference #1 undefined ***}%
 363 \else
 364 \csname id#1\endcsname
 365 \fi
 366 }
 367
 368 \def\id#1{\writeid{#1}{\currentid}}
 369
 370 %%% Bibliography %%%
 371
 372 %\bibliographystyle{abbrv}
 373 \bibliographystyle{alpha}
 374 \def\dumpbib{
 375   \def\bblhook{\parskip=2pt plus 1pt minus 0.5pt}
 376   \bibliography{biblio}
 377 }
 378
 379 %%% Figures %%%
 380
 381 \def\figure#1#2#3{\midinsert
 382 \medskip
 383 \centerline{\epsfxsize=#2\epsfbox{pic/#1}}
 384 \medskip
 385 \smallskip
 386 \centerline{#3}
 387 \endinsert}
 388
 389 %%% Stand-alone chapters %%%
 390
 391 \def\endpart{
 392   \section{Bibliography}
 393   \dumpbib
 394   \vfill\supereject\end
 395 }
 396
 397 %%% The End %%%
 398
 399 \catcode`@=12