%% %% This is file `paper.cls', %% generated with the docstrip utility. %% %% The original source files were: %% %% paper.dtx (with options: `paper') %% %% Copyright (C) 1993, 1998 by wenzel_matiaske@notes.uni-paderborn.de %% %% You are not allowed to distribute this file without the %% original source paper.dtx. For distribution of the %% sources see the copyright notice in the file paper.dtx. %% \def\filename{paper} \def\fileversion{1.0l} \def\filedate{2008/05/30} \def\docdate{1996/11/02} \NeedsTeXFormat{LaTeX2e} \ProvidesClass{paper}[\filedate\space\fileversion\space% LaTeX document class (wm).] \newcommand\@ptsize{} \newif\if@restonecol \newif\if@titlepage \@titlepagefalse \newif\if@openbib \@openbibfalse \if@compatibility\else \DeclareOption{a4paper} {\setlength\paperheight {297mm}% \setlength\paperwidth {210mm}} \DeclareOption{a5paper} {\setlength\paperheight {210mm}% \setlength\paperwidth {148mm}} \DeclareOption{b5paper} {\setlength\paperheight {250mm}% \setlength\paperwidth {176mm}} \DeclareOption{letterpaper} {\setlength\paperheight {11in}% \setlength\paperwidth {8.5in}} \DeclareOption{legalpaper} {\setlength\paperheight {14in}% \setlength\paperwidth {8.5in}} \DeclareOption{executivepaper} {\setlength\paperheight {10.5in}% \setlength\paperwidth {7.25in}} \DeclareOption{landscape} {\setlength\@tempdima {\paperheight}% \setlength\paperheight {\paperwidth}% \setlength\paperwidth {\@tempdima}} \fi \if@compatibility \renewcommand\@ptsize{0} \else \DeclareOption{10pt}{\renewcommand\@ptsize{0}} \DeclareOption{11pt}{\renewcommand\@ptsize{1}} \DeclareOption{12pt}{\renewcommand\@ptsize{2}} \fi \if@compatibility\else \DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse} \fi \DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue} \newcount\hours \newcount\minutes \def\SetTime{\hours=\time \global\divide\hours by 60 \minutes=\hours \multiply\minutes by 60 \advance\minutes by-\time \global\multiply\minutes by-1 } \def\now{\number\hours:\ifnum\minutes<10 0\fi\number\minutes} \newif\iffinal \finaltrue \DeclareOption{draft}{\setlength\overfullrule{5pt}\finalfalse \SetTime} \if@compatibility\else \DeclareOption{final}{\setlength\overfullrule{0pt}\finaltrue} \fi \newif\if@journal \@journalfalse \DeclareOption{journal}{\@journaltrue} \newif\if@crosshair \@crosshairfalse \DeclareOption{crosshair}{\@crosshairtrue} \newif\if@itemization \@itemizationtrue \DeclareOption{itemize}{\@itemationtrue} \DeclareOption{noitemize}{\@itemizationfalse} \newif\if@enumeration \@enumerationtrue \DeclareOption{enumerate}{\@enumerationtrue} \DeclareOption{noenumerate}{\@enumerationfalse} \newif\if@noind \@noindfalse \DeclareOption{indent}{\@noindfalse} \DeclareOption{noindent}{\@noindtrue} \newif\if@center \@centerfalse \DeclareOption{center}{\@centertrue} \DeclareOption{nocenter}{\@centerfalse} \newif\if@upper \@upperfalse \DeclareOption{upper}{\@uppertrue} \DeclareOption{noupper}{\@upperfalse} \newif\if@headline \@headlinetrue \DeclareOption{headline}{\@headlinetrue} \DeclareOption{noheadline}{\@headlinefalse} \newif\if@headcount \@headcounttrue \DeclareOption{headcount}{\@headcounttrue} \DeclareOption{noheadcount}{\@headcountfalse} \def\partfont#1{\def\p@font{#1}} \def\p@font{} \def\sectionfont#1{\def\s@font{#1}} \def\s@font{} \def\subsectionfont#1{\def\ss@font{#1}} \def\ss@font{} \def\subsubsectionfont#1{\def\sss@font{#1}} \def\sss@font{} \def\paragraphfont#1{\def\pg@font{#1}} \def\pg@font{} \def\subparagraphfont#1{\def\spg@font{#1}} \def\spg@font{} \def\titlefont#1{\def\t@font{#1}} \def\t@font{} \def\subtitlefont#1{\def\st@font{#1}} \def\st@font{} \def\authorfont#1{\def\a@font{#1}} \def\a@font{} \def\institutionfont#1{\def\in@font{#1}} \def\in@font{} \def\theoremheaderfont#1{\def\thh@font{#1}} \def\thh@font{} \def\theorembodyfont#1{\def\thb@font{#1}} \def\thb@font{} \def\itemfont#1{\def\item@font{#1}} \def\item@font{} \def\examplefont#1{\def\ex@font{#1}} \def\ex@font{} \def\headingstextfont#1{\def\h@font{#1}} \def\h@font{} \def\pagenumberfont#1{\def\pn@font{#1}} \def\pn@font{} \def\captionheaderfont#1{\def\cph@font{#1}} \def\cph@font{} \def\captionbodyfont#1{\def\cpb@font{#1}} \def\cpb@font{} \def\figurefont#1{\def\fig@font{#1}} \def\fig@font{} \def\tablefont#1{\def\tab@font{#1}} \def\tab@font{} \DeclareOption{slanted}{ \partfont{\Large} \sectionfont{\large\slshape} \subsectionfont{\slshape} \subsubsectionfont{\slshape} \paragraphfont{\slshape} \subparagraphfont{\slshape} \titlefont{\Large} \subtitlefont{\large} \authorfont{\large} \institutionfont{\slshape} \theoremheaderfont{\upshape} \theorembodyfont{} \itemfont{\slshape} \examplefont{} \headingstextfont{\small\slshape} \pagenumberfont{\small} \captionheaderfont{\slshape\small} \captionbodyfont{\small} \figurefont{} \tablefont{} \@uppertrue} \DeclareOption{bold}{% \partfont{\LARGE\bfseries} \sectionfont{\Large\bfseries} \subsectionfont{\large\bfseries} \subsubsectionfont{\bfseries} \paragraphfont{\bfseries} \subparagraphfont{\bfseries} \titlefont{\LARGE\bfseries} \subtitlefont{\large} \authorfont{} \institutionfont{\slshape} \theoremheaderfont{\bfseries} \theorembodyfont{\itshape} \itemfont{\bfseries} \examplefont{} \headingstextfont{\small\bfseries} \pagenumberfont{\small} \captionheaderfont{\bfseries} \captionbodyfont{} \figurefont{} \tablefont{} } \DeclareOption{sfbold}{% \partfont{\LARGE\sffamily\bfseries} \sectionfont{\large\sffamily\bfseries} \subsectionfont{\large\sffamily\bfseries} \subsubsectionfont{\sffamily\bfseries} \paragraphfont{\sffamily\bfseries} \subparagraphfont{\sffamily} \titlefont{\LARGE\sffamily\bfseries} \subtitlefont{\large\sffamily} \authorfont{\Large\sffamily\slshape} \institutionfont{\sffamily} \theoremheaderfont{\sffamily} \theorembodyfont{} \itemfont{\sffamily} \examplefont{} \headingstextfont{\small\sffamily} \pagenumberfont{\small\rmfamily} \captionheaderfont{\sffamily} \captionbodyfont{} \figurefont{} \tablefont{} } \DeclareOption{titlepage}{\@titlepagetrue} \if@compatibility\else \DeclareOption{notitlepage}{\@titlepagefalse} \fi \if@compatibility\else \DeclareOption{onecolumn}{\@twocolumnfalse} \fi \DeclareOption{twocolumn}{\@twocolumntrue} \DeclareOption{leqno}{\input{leqno.clo}} \DeclareOption{fleqn}{\input{fleqn.clo}} \DeclareOption{openbib}{% \AtEndOfPackage{% \renewcommand\@openbib@code{% \advance\leftmargin\bibindent \itemindent -\bibindent \listparindent \itemindent \parsep \z@ }% \renewcommand\newblock{\par}}% } \ExecuteOptions{letterpaper,10pt,oneside,onecolumn,final,sfbold} \ProcessOptions \input{size1\@ptsize.clo} \setlength\lineskip{1\p@} \setlength\normallineskip{1\p@} \renewcommand\baselinestretch{} \if@noind \setlength\parskip{0.5\baselineskip \@plus.1\baselineskip \@minus.1\baselineskip} \setlength\parindent{\z@} \def\noparskip{\par\vspace{-\parskip}} \else \setlength\parskip{0\p@ \@plus \p@} \let\noparskip\relax \fi \@lowpenalty 51 \@medpenalty 151 \@highpenalty 301 \setcounter{topnumber}{2} \renewcommand\topfraction{.7} \setcounter{bottomnumber}{1} \renewcommand\bottomfraction{.3} \setcounter{totalnumber}{3} \renewcommand\textfraction{.2} \renewcommand\floatpagefraction{.5} \setcounter{dbltopnumber}{2} \renewcommand\dbltopfraction{.7} \renewcommand\dblfloatpagefraction{.5} \def\e@skip{\h@font{\phantom{y}}} \if@twoside \def\ps@headings{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@evenhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% {\pn@font\thepage}\hfill{\h@font\leftmark}\e@skip\if@center\hfill\fi} \if@headline \vskip 1.5pt \hrule \fi}}% \def\@oddhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% \if@center\hfill\fi{\h@font\rightmark}\e@skip\hfill{\pn@font\thepage}} \if@headline \vskip 1.5pt \hrule \fi}}% \let\@mkboth\markboth \def\sectionmark##1{\markboth{\ifnum \c@secnumdepth >\z@ \if@headcount \thesection \ \fi \fi ##1}{}} \def\subsectionmark##1{\markright{\ifnum \c@secnumdepth >\@ne \if@headcount \thesubsection \ \fi \fi ##1}}} \else \def\ps@headings{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@oddhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% \if@center\hfill\fi{\h@font\rightmark}\e@skip\hfill{\pn@font\thepage}} \if@headline \vskip 1.5pt \hrule \fi}}% \def\sectionmark##1{\markright {\if@headcount \ifnum \c@secnumdepth >\z@ \thesection \ \fi \fi ##1}}} \fi \def\ps@myheadings{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@oddhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% \if@center\hfill\fi{\h@font\rightmark}\e@skip\hfill{\pn@font\thepage}} \if@headline \vskip 1.5pt \hrule \fi}}% \def\@evenhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% {\pn@font\thepage}\hfill{\h@font\leftmark}\e@skip\if@center\hfill\fi} \if@headline \vskip 1.5pt \hrule \fi}}% \let\@mkboth\@gobbletwo \let\sectionmark\@gobble \let\subsectionmark\@gobble } \if@journal \def\evenrunhead#1{\gdef\@evenrunhead{#1}} \def\@evenrunhead{} \def\oddrunhead#1{\gdef\@oddrunhead{#1}} \def\@oddrunhead{} \def\ps@journal{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@oddhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% \if@center\hfill\fi{\h@font% \ifx\@oddrunhead\@empty\rightmark\else\@oddrunhead\fi} \e@skip\hfill{\pn@font\thepage}} \if@headline \vskip 1.5pt \hrule \fi}}% \def\@evenhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% {\pn@font\thepage}\e@skip\hfill{\h@font% \ifx\@evenrunhead\@empty\leftmark\else\@evenrunhead\fi} \if@center\hfill\fi} \if@headline \vskip 1.5pt \hrule \fi}}% \let\@mkboth\@gobbletwo \let\sectionmark\@gobble \let\subsectionmark\@gobble } \fi \def\ps@draft{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@oddhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% {\pn@font\today\ \now\ --- {\h@font \draftname: ``\jobname''} \hfil\e@skip \thepage}} \if@headline \vskip 1.5pt \hrule \fi}}% \def\@evenhead{\vbox{\hsize=\textwidth \hbox to \textwidth{% \pn@font\thepage\e@skip\hfil {\h@font \draftname: ``\jobname''} --- \today\ \now\ } \if@headline \vskip 1.5pt \hrule \fi}}% \let\@mkboth\@gobbletwo \let\sectionmark\@gobble \let\subsectionmark\@gobble } \@ifundefined{option@crosshair}{}{% \def\clap#1{\hbox to 0pt{\hss#1\hss}} \newdimen\@crosshairrule \@crosshairrule=.24pt \def\@crosshairs{\vbox to 0pt{\hsize=0pt\baselineskip=0pt\lineskip=0pt \vss \clap{\vrule height .125in width \@crosshairrule depth 0pt} \clap{\vrule width .25in height \@crosshairrule depth 0pt} \clap{\vrule height .125in width \@crosshairrule depth 0pt} \vss}} \def\ps@empty{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@oddhead{\hfill\raise\headheight\@crosshairs} \let\@evenhead\@oddhead}} \def\@subtitle{} \def\subtitle#1{\gdef\@subtitle{#1}} \def\@institution{} \def\institution#1{\gdef\@institution{#1}} \def\@shortauthor{} \def\shortauthor#1{\gdef\@shortauthor{#1}} \def\@shorttitle{} \def\shorttitle#1{\gdef\@shorttitle{#1}} \def\and{\end{tabular}\hskip 1em plus.17fil \if@center\begin{tabular}[t]{c}\else\begin{tabular}[t]{@{}l@{}}\fi} \if@titlepage \newcommand\maketitle{\begin{titlepage}% \let\footnotesize\small \let\footnoterule\relax \let\real@thanks\thanks \DeclareRobustCommand\thanks{\real@thanks} \let \footnote \thanks \null\vfil \vskip 60\p@ \if@center \begin{center} \else \begin{raggedright} \fi {\t@font \if@upper \uppercase\expandafter{\@title} \else \@title \fi \par}% \vskip 3em% {\ifx\@subtitle\@empty\else \vskip.5em \st@font \@subtitle \par \fi} \vskip 1.5em {\a@font \lineskip .75em \if@center\begin{tabular}[t]{c}\else\begin{tabular}[t]{@{}l@{}}\fi \@institution \end{tabular} \par } {\ifx\@institution\@empty\else\vskip.5em \in@font\bf \lineskip .75em \if@center\begin{tabular}[t]{c}\else\begin{tabular}[t]{@{}l@{}}\fi \@institution \end{tabular} \par\fi} \vskip 1.5em% {\large \@date \par}% % Set date in \large size. \if@center \end{center} \else \end{raggedright} \fi \vfil\null \@thanks \end{titlepage}% \setcounter{footnote}{0}% \let\thanks\relax\let\maketitle\relax \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\gdef\@institution{} \gdef\@subtitle{}} \else \newcommand\maketitle{% \setcounter{footnote}{0}\par \begingroup \renewcommand\thefootnote{\fnsymbol{footnote}}% \def\@makefnmark{\hbox to\z@{$\m@th^{\@thefnmark}$\hss}}% \long\def\@makefntext##1{\parindent 1em\noindent \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}% \if@twocolumn \ifnum \col@number=\@ne \@maketitle \else \twocolumn[\@maketitle]% \fi \else \newpage \global\@topnum\z@ \@maketitle \fi \thispagestyle{plain}\@thanks \endgroup \setcounter{footnote}{0}% \if@journal \typeout{Article: \@shortauthor} \setcounter{section}{0}% \setcounter{subsection}{0}% \setcounter{subsubsection}{0}% \setcounter{paragraph}{0}% \setcounter{subparagraph}{0}% \setcounter{figure}{0}% \setcounter{table}{0}% \setcounter{equation}{0}% \addcontentsline{jou}{titles}{% {\sss@font\@shortauthor}\hfill\mbox{}\vskip\normallineskip% \ifx\@shorttitle\@empty\@title\else\@shorttitle\fi} \if@twoside \ifx\@oddrunhead\@empty\ifx\@evenrunhead\@empty \markboth{\@shortauthor}{\@shorttitle}\else \markboth{}{\@shortauthor, \@shorttitle}\fi \else \markboth{\@shortauthor, \@shorttitle}{}\fi \else \markright{\@shortauthor, \@shorttitle} \fi \else \let\maketitle\relax \let\@maketitle\relax \fi \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\gdef\@institution{} \gdef\@subtitle{}} \newlength{\beforetitlespace} \setlength{\beforetitlespace}{2em} \def\@maketitle{% \cleardoublepage \null \vskip \beforetitlespace% \if@center \begin{center} \else \begin{raggedright} \fi {\t@font \if@upper \uppercase\expandafter{\@title} \else \@title \fi \par}% {\ifx\@subtitle\@empty\else \vskip.5em \st@font \@subtitle \par \fi} \vskip 1.5em {\a@font \lineskip .5em \if@center\begin{tabular}[t]{c}\else\begin{tabular}[t]{@{}l@{}}\fi \@author \end{tabular} \par} {\ifx\@institution\@empty\else\vskip.5em \in@font\bf \lineskip .75em \if@center\begin{tabular}[t]{c}\else\begin{tabular}[t]{@{}l@{}}\fi \@institution \end{tabular} \par\fi} \if@center \end{center} \else \end{raggedright} \fi \par \vskip 1.5em } \fi \setcounter{secnumdepth}{3} \newcounter {part} \newcounter {section} \newcounter {subsection}[section] \newcounter {subsubsection}[subsection] \newcounter {paragraph}[subsubsection] \newcounter {subparagraph}[paragraph] \renewcommand\thepart {\Roman{part}} \renewcommand\thesection {\arabic{section}} \renewcommand\thesubsection {\thesection.\arabic{subsection}} \renewcommand\thesubsubsection {\thesubsection.\arabic{subsubsection}} \renewcommand\theparagraph {\thesubsubsection.\arabic{paragraph}} \renewcommand\thesubparagraph {\theparagraph.\arabic{subparagraph}} \newcommand\part{\par \addvspace{4ex}% \@afterindentfalse \secdef\@part\@spart} \def\@part[#1]#2{% \ifnum \c@secnumdepth >\m@ne \refstepcounter{part}% \addcontentsline{toc}{part}{\thepart\hspace{1em}#1}% \else \addcontentsline{toc}{part}{#1}% \fi {\parindent \z@ \if@center\centering\else\raggedright\fi \interlinepenalty \@M \reset@font \ifnum \c@secnumdepth >\m@ne \p@font \partname~\thepart.\ \fi \if@upper\uppercase{#2}\else#2\fi% \if@journal\else\markboth{}{}\fi\par}% \nobreak \vskip 3ex \@afterheading} \def\@spart#1{% {\parindent \z@ \if@center\centering\else\raggedright\fi \interlinepenalty \@M \reset@font \p@font\if@upper\uppercase{#1}\else#1\fi\par} \nobreak \vskip 3ex \@afterheading} \def\@endpart{\vfil\newpage \if@twoside \hbox{}% \thispagestyle{empty}% \newpage \fi \if@tempswa \twocolumn \fi} \if@journal \newcommand\journalpart{\par \addvspace{4ex}% \@afterindentfalse \secdef\@journalpart\@sjournalpart} \def\@journalpart[#1]#2{\addcontentsline{jou}{part}{#1} {\parindent \z@ \if@center\centering\else\raggedright\fi \interlinepenalty \@M \reset@font \t@font \if@upper\uppercase{#2}\else#2\fi% \markboth{#1}{#1}\par}% \nobreak \vskip 3ex \@afterheading} \def\@sjournalpart#1{{\parindent \z@ \if@center\centering\else\raggedright\fi \interlinepenalty \@M \reset@font \t@font\if@upper\uppercase{#1}\else#1\fi \markboth{#1}{#1}\par} \nobreak \vskip 3ex \@afterheading} \def\@endjournalpart{\vfil\newpage \if@twoside \hbox{}% \thispagestyle{empty}% \newpage \fi \if@tempswa \twocolumn \fi} \fi \newcommand\section{\@startsection {section}{1}{\z@}% {-3.5ex \@plus -1ex \@minus -.2ex}% {2.3ex \@plus.2ex}% {\if@center\centering\else\raggedright\fi \reset@font\s@font}} \newcommand\subsection{\@startsection{subsection}{2}{\z@}% {-3.25ex\@plus -1ex \@minus -.2ex}% {1.5ex \@plus .2ex}% {\if@center\centering\else\raggedright\fi \reset@font\ss@font}} \newcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}% {-3.25ex\@plus -1ex \@minus -.2ex}% {1.5ex \@plus .2ex}% {\if@center\centering\else\raggedright\fi \reset@font\sss@font}} \newcommand\paragraph{\@startsection{paragraph}{4}{\z@}% {3.25ex \@plus1ex \@minus.2ex}% {-1em}% {\reset@font\pg@font}} \newcommand\subparagraph{\@startsection{subparagraph}{5}{\parindent}% {3.25ex \@plus1ex \@minus .2ex}% {-1em}% {\reset@font\spg@font}} \if@twocolumn \setlength\leftmargini {2em} \else \setlength\leftmargini {2.5em} \fi \setlength\leftmarginii {2.2em} \setlength\leftmarginiii {1.87em} \setlength\leftmarginiv {1.7em} \if@twocolumn \setlength\leftmarginv {.5em} \setlength\leftmarginvi {.5em} \else \setlength\leftmarginv {1em} \setlength\leftmarginvi {1em} \fi \setlength\leftmargin {\leftmargini} \setlength \labelsep {.5em} \setlength \labelwidth{\leftmargini} \addtolength\labelwidth{-\labelsep} \@beginparpenalty -\@lowpenalty \@endparpenalty -\@lowpenalty \@itempenalty -\@lowpenalty \if@enumeration \renewcommand\theenumi{\arabic{enumi}} \renewcommand\theenumii{\alph{enumii}} \renewcommand\theenumiii{\roman{enumiii}} \renewcommand\theenumiv{\Alph{enumiv}} \newcommand\labelenumi{\theenumi.} \newcommand\labelenumii{(\theenumii)} \newcommand\labelenumiii{\theenumiii.} \newcommand\labelenumiv{\theenumiv.} \renewcommand\p@enumii{\theenumi} \renewcommand\p@enumiii{\theenumi(\theenumii)} \renewcommand\p@enumiv{\p@enumiii\theenumiii} \else \renewcommand\theenumi{\arabic{enumi}} \renewcommand\theenumii{\arabic{enumii}} \renewcommand\theenumiii{\arabic{enumiii}} \renewcommand\theenumiv{\arabic{enumiv}} \newcommand\labelenumi{\theenumi.} \newcommand\labelenumii{\theenumi.\theenumii.} \newcommand\labelenumiii{\theenumi.\theenumii.\theenumiii.} \newcommand\labelenumiv{\theenumi.\theenumii.\theenumiii.\theenumiv.} \renewcommand\p@enumii{\theenumi} \renewcommand\p@enumiii{\theenumi(\theenumii)} \renewcommand\p@enumiv{\p@enumiii\theenumiii} \fi \if@titlepage \newenvironment{keywords}{% \titlepage \null\vfil \@beginparpenalty\@lowpenalty \if@center\begin{center}\else\begin{raggedright}\fi% {\sss@font \keywordname} \@endparpenalty\@M \if@center\end{center}\else\end{raggedright}\fi}% {\par\vfil\null\endtitlepage} \newenvironment{abstract}{% \titlepage \null\vfil \@beginparpenalty\@lowpenalty \if@center\begin{center}\else\begin{raggedright}\fi% {\sss@font \abstractname} \@endparpenalty\@M \if@center\end{center}\else\end{raggedright}\fi}% {\par\vfil\null\endtitlepage} \else \if@center \def\abstract{% \if@twocolumn \small\subsubsection*{\abstractname}% \else \small \begin{center} {\sss@font \abstractname\vspace{-.5em}\vspace{\z@}}% \end{center} \quotation \fi} \def\endabstract{\if@twocolumn\else\endquotation\fi} \def\keywords{\small\paragraph*{\keywordname:}} \def\endkeywords{\par\bigskip} \else \def\abstract{\small\subsubsection*{\abstractname}} \def\endabstract{\par\bigskip} \def\keywords{\small\paragraph*{\keywordname: }} \let\endkeywords\endabstract \fi \fi \if@itemization \newcommand\labelitemi{$\m@th\bullet$} \newcommand\labelitemii{\normalfont\bfseries --} \newcommand\labelitemiii{$\m@th\ast$} \newcommand\labelitemiv{$\m@th\cdot$} \else \newcommand\labelitemi{\bfseries --} \newcommand\labelitemii{\bfseries --} \newcommand\labelitemiii{\bfseries --} \newcommand\labelitemiv{\bfseries --} \fi \newenvironment{description} {\list{}{\labelwidth\z@ \itemindent-\leftmargin \let\makelabel\descriptionlabel}} {\endlist} \newcommand\descriptionlabel[1]{\hspace\labelsep \item@font #1} \newenvironment{verse} {\let\\=\@centercr \list{}{\itemsep \z@ \itemindent -1.5em% \listparindent\itemindent \rightmargin \leftmargin \advance\leftmargin 1.5em}% \item[]} {\endlist} \newenvironment{quotation} {\list{}{\listparindent 1.5em% \itemindent \listparindent \rightmargin \leftmargin \parsep \z@ \@plus\p@}% \item[]} {\endlist} \newenvironment{quote} {\list{}{\rightmargin\leftmargin}% \item[]} {\endlist} \def\@begintheorem#1#2{\reset@font\thb@font\trivlist \item[\hskip \labelsep{\reset@font\thh@font #1\ #2:}]} \def\@opargbegintheorem#1#2#3{\reset@font\thb@font\trivlist \item[\hskip \labelsep{\reset@font\thh@font #1\ #2\ (#3):}]} \def\@endtheorem{\endtrivlist} \newlength{\exampleindent} \setlength{\exampleindent}{\parindent} \newenvironment{example}% {\begin{list}{}{% \setlength{\leftmargin}{\exampleindent}} \ex@font \item[]} {\end{list}} \newenvironment{describe}[1][\quad]% {\begin{list}{}{% \renewcommand{\makelabel}[1]{{\item@font ##1}\hfil}% \settowidth{\labelwidth}{{\item@font #1}}% \setlength{\leftmargin}{\labelwidth}% \addtolength{\leftmargin}{\labelsep}}}% {\end{list}} \newenvironment{titlepage} {% \if@twocolumn \@restonecoltrue\onecolumn \else \@restonecolfalse\newpage \fi \thispagestyle{empty}% \if@compatibility \setcounter{page}{0} \else \setcounter{page}{1}% \fi}% {\if@restonecol\twocolumn \else \newpage \fi \setcounter{page}{1}% } \def\review{\@ifstar{\@sreview[]}{% \@ifnextchar [{\@tempswatrue\@review}{\@tempswafalse\@review[]}}} \def\@review[#1]#2#3{\setcounter{footnote}{0} \vskip 3.25ex plus1ex minus.2ex \noindent {\sss@font #2}\\\emph{#3.}\@afterheading \if@journal \addcontentsline{jou}{titles}{% {\sss@font#2}\hfill\mbox{}\vskip\normallineskip#3 \if@tempswa (#1)\fi} \fi} \def\@sreview[#1]#2#3{\setcounter{footnote}{0} \vskip 3.25ex plus1ex minus.2ex \noindent {\sss@font #2}\\\emph{#3.} \@afterheading} \def\revauthor#1{\setcounter{footnote}{0} \def\thefootnote{\fnsymbol{footnote}} \gdef\@revauthor{#1}\@makerevauthor} \def\@makerevauthor{\hfill{\lineskip .5em \if@center \begin{tabular}[t]{c} \else \begin{tabular}[t]{@{}l@{}} \fi \@revauthor \end{tabular} \par}\@thanks\@afterheading \setcounter{footnote}{0}\def\thefootnote{\arabic{footnote}} \gdef\@thanks{}\gdef\@revauthor{}} \newcommand\appendix{\par \setcounter{section}{0}% \setcounter{subsection}{0}% \renewcommand\thesection{\Alph{section}}} \setlength\arraycolsep{5\p@} \setlength\tabcolsep{6\p@} \setlength\arrayrulewidth{.4\p@} \setlength\doublerulesep{2\p@} \setlength\tabbingsep{\labelsep} \skip\@mpfootins = \skip\footins \setlength\fboxsep{3\p@} \setlength\fboxrule{.4\p@} \renewcommand{\theequation}{\arabic{equation}} \def\marginlabel#1{\marginpar% {\if@twoside \ifodd\c@page \raggedright \else \raggedleft \fi \else \raggedright \fi #1}} \def\attention{\mbox{}% \marginpar[\raggedleft\large\bf! $\rightarrow$]% {\raggedright\large\bf $\leftarrow$ !}} \def\seealso#1{\mbox{}% \marginpar[\raggedleft$\rightarrow$ \small #1]% {\raggedright\small #1 $\leftarrow$}\ignorespaces} \newcounter{figure} \renewcommand\thefigure{\@arabic\c@figure} \def\fps@figure{tbp} \def\ftype@figure{1} \def\ext@figure{lof} \def\fnum@figure{\figureshortname~\thefigure} \newenvironment{figure} {\fig@font\@float{figure}} {\end@float} \newenvironment{figure*} {\fig@font\@dblfloat{figure}} {\end@dblfloat} \newcounter{table} \renewcommand\thetable{\@arabic\c@table} \def\fps@table{tbp} \def\ftype@table{2} \def\ext@table{lot} \def\fnum@table{\tableshortname~\thetable} \newenvironment{table} {\tab@font\@float{table}} {\end@float} \newenvironment{table*} {\tab@font\@dblfloat{table}} {\end@dblfloat} \newlength\abovecaptionskip \newlength\belowcaptionskip \setlength\abovecaptionskip{10\p@} \setlength\belowcaptionskip{0\p@} \long\def\@makecaption#1#2{% \vskip\abovecaptionskip \setbox\@tempboxa\hbox{{\cph@font #1:} {\cpb@font #2}}% \ifdim \wd\@tempboxa >\hsize \@hangfrom{\cph@font #1: }{\cpb@font #2\par}% \else \hbox to\hsize{\hfil\box\@tempboxa\hfil}% \fi \vskip\belowcaptionskip} \def\rb#1{\raisebox{1.5ex}[-1.5ex]{#1}} \def\tablerule{\noalign{\ifnum0=`}\fi \hrule \@height \arrayrulewidth \vskip\doublerulesep \futurelet \@tempa\@xhline} \def\thicktablerule{\noalign{\ifnum0=`}\fi \hrule \@height 2\arrayrulewidth \vskip\doublerulesep \futurelet \@tempa\@xhline} \def\doubletablerule{\noalign{\ifnum0=`}\fi \hrule \@height \arrayrulewidth \vskip2\arrayrulewidth \hrule \@height \arrayrulewidth \vskip\doublerulesep \futurelet \@tempa\@xhline} \def\thickhline{\noalign{\ifnum0=`}\fi \hrule \@height 2\arrayrulewidth\futurelet \@tempa\@xhline} \def\doublehline{\noalign{\ifnum0=`}\fi \hrule \@height \arrayrulewidth\vskip2\arrayrulewidth \hrule \@height \arrayrulewidth \futurelet \@tempa\@xhline} \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm} \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf} \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt} \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf} \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit} \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl} \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc} \DeclareRobustCommand*{\cal}{\@fontswitch{\relax}{\mathcal}} \DeclareRobustCommand*{\mit}{\@fontswitch{\relax}{\mathnormal}} \newcommand\@pnumwidth{1.55em} \newcommand\@tocrmarg {2.55em} \newcommand\@dotsep{4.5} \setcounter{tocdepth}{3} \if@journal \let\tableofcontents\relax \let\smalltableofcontents\relax \def\journalcontents{\journalpart*{\contentsname} \@starttoc{jou}} \else \newcommand\tableofcontents{% \let\smalltableofcontents\relax \section*{\contentsname \@mkboth{\contentsname}{\contentsname}}% \@starttoc{toc}% } \newcommand\smalltableofcontents{% \let\tableofcontents\relax \subsubsection*{\contentsname \@mkboth{\contentsname}{\contentsname}}% \begin{small} \@starttoc{toc}% \end{small}} \fi \newcommand\l@part[2]{% \ifnum \c@tocdepth >-2\relax \addpenalty{\@secpenalty}% \addvspace{2.25em \@plus\p@}% \begingroup \setlength\@tempdima{3em}% \parindent \z@ \rightskip \@pnumwidth \parfillskip -\@pnumwidth {\leavevmode {\sss@font#1}\hfil \hbox to\@pnumwidth{\hss #2}}\par \nobreak \if@compatibility \global\@nobreaktrue \everypar{\global\@nobreakfalse\everypar{}} \fi \endgroup \fi} \if@journal \newcommand\l@titles[2]{% \addpenalty{-\@highpenalty}% \vskip 1.0em \@plus\p@ \begingroup \parindent \z@ \rightskip \@pnumwidth \parfillskip -\@pnumwidth \leavevmode #1% \nobreak\leaders\hbox{% $\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}\hfill \nobreak \hbox to\@pnumwidth{\hfil\rm #2}\par \penalty\@highpenalty \endgroup} \fi \newcommand\l@section{\@dottedtocline{1}{1.5em}{2.3em}} \newcommand\l@subsection {\@dottedtocline{2}{1.5em}{2.3em}} \newcommand\l@subsubsection{\@dottedtocline{3}{3.8em}{3.2em}} \newcommand\l@paragraph {\@dottedtocline{4}{7.0em}{4.1em}} \newcommand\l@subparagraph {\@dottedtocline{5}{10em}{5em}} \if@journal \let\listoffigures\relax \let\smalllistoffigures\relax \let\listoftables\relax \let\smalllistoftables\relax \else \newcommand\listoffigures{% \let\smalllistoffigures\relax \section*{\listfigurename \@mkboth{\listfigurename}{\listfigurename}}% \@starttoc{lof}% } \newcommand\smalllistoffigures{% \let\listoffigures\relax \subsubsection*{\listfigurename \@mkboth{\listfigurename}{\listfigurename}}% \begin{small} \@starttoc{lof}% \end{small} } \newcommand\l@figure{\@dottedtocline{1}{1.5em}{2.3em}} \newcommand\listoftables{% \let\smalllistoftables\relax \section*{\listtablename \@mkboth{\listtablename}{\listtablename}}% \@starttoc{lot}% } \newcommand\smalllistoftables{% \let\listoftables\relax \subsubsection*{\listtablename \@mkboth{\listtablename}{\listtablename}}% \begin{small} \@starttoc{lot}% \end{small} } \let\l@table\l@figure \fi \newdimen\bibindent \setlength\bibindent{1.5em} \newenvironment{thebibliography}[1] {\section*{\refname \@mkboth{\refname}{\refname}}% \list{\@biblabel{\@arabic\c@enumiv}}% {\settowidth\labelwidth{\@biblabel{#1}}% \leftmargin\labelwidth \advance\leftmargin\labelsep \@openbib@code \usecounter{enumiv}% \let\p@enumiv\@empty \renewcommand\theenumiv{\@arabic\c@enumiv}}% \sloppy\clubpenalty4000\widowpenalty4000% \sfcode`\.\@m} {\def\@noitemerr {\@latex@warning{Empty `thebibliography' environment}}% \endlist} \newcommand\newblock{\hskip .11em\@plus.33em\@minus.07em} \let\@openbib@code\@empty \if@journal \def\@mainbblfile{\jobname.bbl} \let\@bblfile=\@mainbblfile \def\bibliography#1{% \if@filesw\immediate\write\@auxout{\string\bibdata{#1}}\fi \@input{\@bblfile}} \def\@include#1 {\clearpage \if@filesw \immediate\write\@mainaux{\string\@input{#1.aux}}\fi \@tempswatrue \if@partsw \@tempswafalse\edef\@tempb{#1} \@for\@tempa:=\@partlist\do{\ifx\@tempa\@tempb\@tempswatrue\fi} \fi \if@tempswa \if@filesw \let\@auxout=\@partaux \immediate\openout\@partaux #1.aux \immediate\write\@partaux{\relax} \fi \def\@bblfile{#1.bbl}\@input{#1.tex} \let\@bblfile\@mainbblfile\clearpage \@writeckpt{#1} \if@filesw \immediate\closeout\@partaux \fi \let\@auxout=\@mainaux\else\@nameuse{cp@#1} \fi} \fi \newenvironment{theindex} {\if@twocolumn \@restonecolfalse \else \@restonecoltrue \fi \columnseprule \z@ \columnsep 35\p@ \twocolumn[\section*{\indexname}]% \@mkboth{\indexname}% {\indexname}% \thispagestyle{empty}\parindent\z@ \parskip\z@ \@plus .3\p@\relax \let\item\@idxitem} {\if@restonecol\onecolumn\else\clearpage\fi} \newcommand\@idxitem {\par\hangindent 40\p@} \newcommand\subitem {\par\hangindent 40\p@ \hspace*{20\p@}} \newcommand\subsubitem{\par\hangindent 40\p@ \hspace*{30\p@}} \newcommand\indexspace{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax} \renewcommand\footnoterule{% \kern-3\p@ \hrule width .4\columnwidth \kern 2.6\p@} \if@noind \long\def\@makefntext#1{% \leftskip 2.0em% \noindent \hbox to 0em{\hss\@makefnmark\kern 0.25em}#1} \else \long\def\@makefntext#1{% \parindent 1em% \noindent \hbox to 1.8em{\hss\@makefnmark\kern 0.25em}#1} \fi \newcommand\contentsname{Contents} \newcommand\listfigurename{List of Figures} \newcommand\listtablename{List of Tables} \newcommand\refname{References} \newcommand\indexname{Index} \newcommand\figurename{Figure} \newcommand\tablename{Table} \newcommand\partname{Part} \newcommand\appendixname{Appendix} \newcommand\abstractname{Abstract} \newcommand\figureshortname{Fig.} % <-- paper \newcommand\tableshortname{Tab.} % <-- paper \newcommand\keywordname{Keywords} % <-- paper \newcommand\draftname{preliminary draft} % <-- paper \newcommand\today{\ifcase\month\or January\or February\or March\or April\or May\or June\or July\or August\or September\or October\or November\or December\fi \space\number\day, \number\year} \setlength\columnsep{10\p@} \setlength\columnseprule{0\p@} \iffinal \if@journal \ps@journal \else \ps@headings \fi \else \ps@draft \fi \pagenumbering{arabic} \if@twoside \else \raggedbottom \fi \if@twocolumn \twocolumn \sloppy \flushbottom \else \onecolumn \fi \endinput %% %% End of file `paper.cls'.