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