%%
%% This is file `scrartcl.cls',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% scrclass.dtx (with options: `scrartcl')
%%
%% Copyright 1994-1996 Markus Kohm and Frank Neukam.
%% All rights reserved. For further copyright information see the file
%% readme.txt or liesmich.txt, and any other copyright indicated in this
%% file.
%%
%% This file is part of the LaTeX2e KOMA-Script bundle.
%% ----------------------------------------------------
%%
%% The KOMA-Script bundle bases on the Script-family created by
%% Frank Neukam 1993 and the standard documents classes created
%% by the LaTeX3-Team 1994-1996.
%% -------------------------------------------------------------
%%
%% This system is distributed in the hope that it will be useful,
%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
%%
%%
%% IMPORTANT NOTICE:
%%
%% For error reports in case of UNCHANGED versions see documentation.
%%
%% Please do not request updates from us directly. Distribution is
%% done through Mail-Servers, Mailboxes and TeX organizations.
%%
%% You are not allowed to change this file.
%%
%% You are allowed to distribute this file under the condition that
%% it is distributed together with all files mentioned in readme.txt
%% and liesmich.txt.
%%
%% If you receive only some of these files from someone, complain!
%%
%% You are NOT ALLOWED to distribute this file alone. You are NOT
%% ALLOWED to take money for the distribution or use of either this
%% file or a changed version, except for a nominal charge for copying
%% etc.
%%
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesClass{scrartcl}
[1996/11/09 v2.4h LaTeX2e KOMA
document class]
\newcommand*\@ptsize{}
\newif\if@restonecol
\newif\if@titlepage
\@titlepagefalse
\newif\if@hsl
\newif\if@fsl
\newif\if@abstrt
\def\@BCOR{\@ifnextchar B{\@@BCOR}{\@DIV}}
\def\@@BCOR B{\@ifnextchar C{\@@@BCOR}{\sc@TraceError B}}
\def\@@@BCOR C{\@ifnextchar O{\@@@@BCOR}{\sc@TraceError BC}}
\def\@@@@BCOR O{\@ifnextchar R{\@v@BCOR}{\sc@TraceError BCO}}
\def\@v@BCOR R{\@ifnextchar .{\@vi@BCOR}
{\@ifnextchar 0{\@vi@BCOR}
{\@ifnextchar 1{\@vi@BCOR}
{\@ifnextchar 2{\@vi@BCOR}
{\@ifnextchar 3{\@vi@BCOR}
{\@ifnextchar 4{\@vi@BCOR}
{\@ifnextchar 5{\@vi@BCOR}
{\@ifnextchar 6{\@vi@BCOR}
{\@ifnextchar 7{\@vi@BCOR}
{\@ifnextchar 8{\@vi@BCOR}
{\@ifnextchar 9{\@vi@BCOR}
{\sc@TraceError BCOR}}}}}}}}}}}}
\def\@vi@BCOR#1|{\PassOptionsToPackage{BCOR#1}{typearea}}
\def\@DIV{\@ifnextchar D{\@@DIV}{\sc@TraceError}}
\def\@@DIV D{\@ifnextchar I{\@@@DIV}{\sc@TraceError D}}
\def\@@@DIV I{\@ifnextchar V{\@@@@DIV}{\sc@TraceError DI}}
\def\@@@@DIV V{\@ifnextchar 0{\@v@DIV}
{\@ifnextchar 1{\@v@DIV}
{\@ifnextchar 2{\@v@DIV}
{\@ifnextchar 3{\@v@DIV}
{\@ifnextchar 4{\@v@DIV}
{\@ifnextchar 5{\@v@DIV}
{\@ifnextchar 6{\@v@DIV}
{\@ifnextchar 7{\@v@DIV}
{\@ifnextchar 8{\@v@DIV}
{\@ifnextchar 9{\@v@DIV}
{\sc@TraceError DIV}}}}}}}}}}}
\def\@v@DIV #1|{\PassOptionsToPackage{DIV#1}{typearea}}
\def\sc@TraceError#1|{\OptionNotUsed}
\DeclareOption{headsepline}{\PassOptionsToPackage{headinclude}{typearea}
\@hsltrue}
\DeclareOption{headnosepline}{\@hslfalse}
\DeclareOption{footsepline}{\PassOptionsToPackage{footinclude}{typearea}
\@fsltrue}
\DeclareOption{footnosepline}{\@fslfalse}
\DeclareOption{10pt}{\renewcommand*\@ptsize{0}}
\DeclareOption{11pt}{\renewcommand*\@ptsize{1}}
\DeclareOption{12pt}{\renewcommand*\@ptsize{2}}
\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
\DeclareOption{draft}{\setlength\overfullrule{5pt}}
\DeclareOption{final}{\setlength\overfullrule{0pt}}
\DeclareOption{titlepage}{\@titlepagetrue}
\DeclareOption{notitlepage}{\@titlepagefalse}
\DeclareOption{onecolumn}{\@twocolumnfalse}
\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}}%
}
\DeclareOption{abstracton}{\@abstrttrue}
\DeclareOption{abstractoff}{\@abstrtfalse}
\DeclareOption{pointednumbers}
{\AtEndOfClass{\@altsecnumformattrue
\global\let\@altsecnumformatfalse\@altsecnumformattrue}}
\DeclareOption{pointednumber}
{\AtEndOfClass{\@altsecnumformattrue
\global\let\@altsecnumformatfalse\@altsecnumformattrue}
\ClassError
{scrartcl}
{undefined option `pointednumber' instead of `pointednumbers'.}
{You've used the class-option `pointednumber'.\MessageBreak
This name was an implementation-error at versions from 2.3h till
2.4f.\MessageBreak
The correct name ist `pointednumber'.
Change this at your document.\MessageBreak
If you'll continue, the option `pointednumbers' will be used.}}
\DeclareOption{pointlessnumbers}
{\AtEndOfClass{\@altsecnumformatfalse
\global\let\@altsecnumformattrue\@altsecnumformatfalse}}
\DeclareOption{pointlessnumber}
{\AtEndOfClass{\@altsecnumformatfalse
\global\let\@altsecnumformattrue\@altsecnumformatfalse}
\ClassError
{scrartcl}
{undefined option `pointlessnumber' instead of `pointlessnumbers'.}
{You've used the class-option `pointlessnumber'.\MessageBreak
This name was an implementation-error at versions from 2.3h till
2.4f.\MessageBreak
The correct name ist `pointlessnumber'.
Change this at your document.\MessageBreak
If you'll continue, the option `pointlessnumbers' will be used.}}
\newcommand\@bigheadings
{\AtEndOfClass{
\let\size@part\Huge
\let\size@partnumber\huge
\let\size@section\Large
\let\size@subsection\large
\let\size@subsubsection\normalsize
\let\size@paragraph\normalsize
\let\size@subparagraph\normalsize}}
\DeclareOption{bigheadings}{\@bigheadings}
\DeclareOption{bigheading}{\@bigheadings
\ClassError
{scrartcl}
{You've used the old option name `bigheading'!\MessageBreak
The correct name of the option ist `bigheadings'.\MessageBreak
The old name was an implementation error from\MessageBreak
version 2.3h till 2.4f.\MessageBreak
You should change this at your document!\MessageBreak
If you'll continue, option `bigheadings' will be used.}}
\newcommand\@normalheadings
{\AtEndOfClass{
\let\size@part\huge
\let\size@partnumber\huge
\let\size@section\large
\let\size@subsection\normalsize
\let\size@subsubsection\normalsize
\let\size@paragraph\normalsize
\let\size@subparagraph\normalsize}}
\DeclareOption{normalheadings}{\@normalheadings}
\DeclareOption{normalheading}{\@normalheadings
\ClassError
{scrartcl}
{You've used the old option name `normalheading'!\MessageBreak
The correct name of the option ist `normalheadings'.\MessageBreak
The old name was an implementation error from\MessageBreak
version 2.3h till 2.4f.\MessageBreak
You should change this at your document!\MessageBreak
If you'll continue, option `normalheadings' will be used.}}
\newcommand\@smallheadings
{\AtEndOfClass{
\let\size@part\LARGE
\let\size@partnumber\LARGE
\let\size@section\normalsize
\let\size@subsection\normalsize
\let\size@subsubsection\normalsize
\let\size@paragraph\normalsize
\let\size@subparagraph\normalsize}}
\DeclareOption{smallheadings}{\@smallheadings}
\DeclareOption{smallheading}{\@smallheadings
\ClassError
{scrartcl}
{You've used the old option name `smallheading'!\MessageBreak
The correct name of the option ist `smallheadings'.\MessageBreak
The old name was an implementation error from\MessageBreak
version 2.3h till 2.4f.\MessageBreak
You should change this at your document!\MessageBreak
If you'll continue, option `smallheadings' will be used.}}
\DeclareOption{liststotoc}
{\AtEndOfClass{%
\renewcommand*\lot@heading{\addsec{\listtablename}
\@mkboth{\listtablename}{\listtablename}}
\renewcommand*\lof@heading{\addsec{\listfigurename}
\@mkboth{\listfigurename}{\listfigurename}}
}}
\DeclareOption{bibtotoc}
{\AtEndOfClass{%
\renewcommand*\bib@heading{%
\addsec{\refname}}
}}
\DeclareOption{bibtotocnumbered}
{\AtEndOfClass{%
\renewcommand*\bib@heading{%
\section{\refname}}
}}
\DeclareOption{idxtotoc}
{\AtEndOfClass{%
\renewcommand*\idx@heading{\twocolumn[%
\addsec{\indexname}]\@mkboth{\indexname}{\indexname}}%
}}
\if@compatibility\else
\DeclareOption*{\expandafter\@BCOR\CurrentOption|}
\fi
\ExecuteOptions{11pt,onecolumn,final,headnosepline,footnosepline,bigheadings,%
oneside,abstractoff}
\ProcessOptions
\input{size1\@ptsize.clo}
\RequirePackage{typearea}[1995/06/25]
\setlength\lineskip{1\p@}
\setlength\normallineskip{1\p@}
\renewcommand*\baselinestretch{}
\setlength\parskip{0\p@ \@plus \p@}
\@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}
\if@compatibility
\newcommand*\headincludeon{\@hincltrue}
\newcommand*\headincludeoff{\@hinclfalse}
\newcommand*\headseplineon{\@hsltrue \@hincltrue}
\newcommand*\headseplineoff{\@hslfalse \@hinclfalse}
\newcommand*\footincludeon{\@fincltrue}
\newcommand*\footincludeoff{\@finclfalse}
\newcommand*\footseplineon{\@fsltrue \@fincltrue}
\newcommand*\footseplineoff{\@fslfalse \@finclfalse}
\fi
\if@twoside
\def\ps@plain{\let\@mkboth\@gobbletwo
\def\@evenhead{}%
\def\@oddhead{}%
\def\@evenfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\thepage\hfil}}}}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage}}}}}
\def\ps@headings{\let\@mkboth\markboth
\def\@evenhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\strut\leftmark\hfil}}%
\if@hsl \vskip 1.5\p@ \hrule \fi}}
\def\@oddhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\hfil\strut\rightmark}}%
\if@hsl \vskip 1.5\p@ \hrule \fi}}
\def\@evenfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\thepage\hfil}}}}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage}}}}%
\def\sectionmark##1{%
\markboth {\ifnum \c@secnumdepth >\z@%
\sectionmarkformat\fi ##1}{}}
\def\subsectionmark##1{%
\markright {\ifnum \c@secnumdepth >\@ne%
\subsectionmarkformat\fi ##1}}}
\def\ps@myheadings{\let\@mkboth\@gobbletwo
\def\@evenhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\strut\leftmark\hfil}}
\if@hsl \vskip 1.5\p@ \hrule \fi}}%
\def\@oddhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\hfil\strut\rightmark}}
\if@hsl \vskip 1.5\p@ \hrule \fi}}%
\def\@evenfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\thepage\hfil}}}}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage}}}}%
\def\subsectionmark##1{}
\def\sectionmark##1{}}
\else
\def\ps@plain{\let\@mkboth\@gobbletwo
\def\@evenhead{}%
\def\@oddhead{}%
\def\@evenfoot{}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage\hfil}}}}}
\def\ps@headings{\let\@mkboth\markboth
\def\@evenhead{}%
\def\@oddhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\hfil\strut\rightmark\hfil}}
\if@hsl \vskip 1.5\p@ \hrule \fi}}%
\def\@evenfoot{}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage\hfil}}}}%
\def\subsectionmark##1{}
\def\sectionmark##1{\markright {\ifnum \c@secnumdepth >\z@
\sectionmarkformat\fi ##1}}}
\def\ps@myheadings{\let\@mkboth\@gobbletwo
\def\@evenhead{}%
\def\@oddhead{\vbox{\hsize=\textwidth
\hb@xt@ \textwidth{{\headfont\hfil\strut\rightmark\hfil}}
\if@hsl \vskip 1.5\p@ \hrule \fi}}%
\def\@evenfoot{}%
\def\@oddfoot{\vbox{\hsize=\textwidth
\if@fsl \hrule \vskip 3\p@ \fi
\hb@xt@ \textwidth{{\pnumfont\hfil\thepage\hfil}}}}%
\def\subsectionmark##1{}%
\def\sectionmark##1{}}
\fi
\newcommand*{\@extratitle}{}
\newcommand{\extratitle}[1]{\gdef\@extratitle{#1}}
\newcommand*{\@titlehead}{}
\newcommand{\titlehead}[1]{\gdef\@titlehead{#1}}
\newcommand*{\@subject}{}
\newcommand*{\subject}[1]{\gdef\@subject{#1}}
\newcommand*{\@publishers}{}
\newcommand{\publishers}[1]{\gdef\@publishers{#1}}
\newcommand*{\@uppertitleback}{}
\newcommand{\uppertitleback}[1]{\gdef\@uppertitleback{#1}}
\newcommand*{\@lowertitleback}{}
\newcommand{\lowertitleback}[1]{\gdef\@lowertitleback{#1}}
\newcommand*{\@dedication}{}
\newcommand{\dedication}[1]{\gdef\@dedication{#1}}
\newcommand*{\next@tpage}{\clearpage\thispagestyle{empty}}
\if@titlepage
\newcommand*\maketitle[1][1]{\begin{titlepage}%
\setcounter{page}{#1}
\let\footnotesize\small
\let\footnoterule\relax
\let\footnote\thanks
\ifx\@extratitle\@empty \else
\noindent\@extratitle\next@tpage\cleardoublepage\thispagestyle{empty}
\fi
\ifx\@titlehead\@empty \else
\noindent\begin{minipage}[t]{\textwidth}
\@titlehead
\end{minipage}\par
\fi
\null\vfill
\begin{center}
\ifx\@subject\@empty \else
{\Large \@subject \par}
\vskip 3em
\fi
{\sectfont\huge \@title\par}
\vskip 3em
{\Large \lineskip 0.75em
\begin{tabular}[t]{c}
\@author
\end{tabular}\par}
\vskip 1.5em
{\Large \@date \par}
\vskip \z@ \@plus3fill
{\Large \@publishers \par}
\vskip 3em
\end{center}\par
\@thanks
\vfill\null
\if@twoside\next@tpage
\noindent\begin{minipage}[t]{\textwidth}
\@uppertitleback
\end{minipage}\par
\vfill
\noindent\begin{minipage}[b]{\textwidth}
\@lowertitleback
\end{minipage}
\fi
\ifx\@dedication\@empty \else
\next@tpage\null\vfill
{\centering \Large \@dedication \par}
\vskip \z@ \@plus3fill
\if@twoside \next@tpage\cleardoublepage \fi
\fi
\end{titlepage}
\setcounter{footnote}{0}%
\global\let\thanks\relax
\global\let\maketitle\relax
\global\let\@thanks\@empty
\global\let\@author\@empty
\global\let\@date\@empty
\global\let\@title\@empty
\global\let\@extratitle\@empty
\global\let\@titlehead\@empty
\global\let\@subject\@empty
\global\let\@publishers\@empty
\global\let\@uppertitleback\@empty
\global\let\@lowertitleback\@empty
\global\let\@dedication\@empty
\global\let\author\relax
\global\let\title\relax
\global\let\extratitle\relax
\global\let\titlehead\relax
\global\let\subject\relax
\global\let\publishers\relax
\global\let\uppertitleback\relax
\global\let\lowertitleback\relax
\global\let\dedication\relax
\global\let\date\relax
\global\let\and\relax}
\else
\newcommand*\maketitle[1][1]{\par
\@tempcnta=#1\relax\ifnum\@tempcnta=1\else
\ClassWarning{scrartcl}
{Optional argument of \string\maketitle\space ignored
at\MessageBreak
notitlepage-mode}\fi
\begingroup
\renewcommand*\thefootnote{\@fnsymbol\c@footnote}%
\def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
\long\def\@makefntext##1{\parindent 1em\noindent
\hb@xt@1.8em{\hss\@makefnmark}##1}%
\if@twocolumn
\ifnum \col@number=\@ne
\@maketitle
\else
\twocolumn[\@maketitle]%
\fi
\else
\newpage
\global\@topnum\z@ % Prevents figures from going at top of page.
\@maketitle
\fi
\thispagestyle{plain}\@thanks
\endgroup
\setcounter{footnote}{0}%
\let\thanks\relax
\let\maketitle\relax
\let\@maketitle\relax
\global\let\@thanks\@empty
\global\let\@author\@empty
\global\let\@date\@empty
\global\let\@title\@empty
\global\let\@extratitle\@empty
\global\let\@titlehead\@empty
\global\let\@subject\@empty
\global\let\@publishers\@empty
\global\let\@uppertitleback\@empty
\global\let\@lowertitleback\@empty
\global\let\@dedication\@empty
\global\let\author\relax
\global\let\title\relax
\global\let\extratitle\relax
\global\let\titlehead\relax
\global\let\subject\relax
\global\let\publishers\relax
\global\let\uppertitleback\relax
\global\let\lowertitleback\relax
\global\let\dedication\relax
\global\let\date\relax
\global\let\and\relax}
\fi
\def\@maketitle{%
\clearpage
\let\footnote\thanks
\ifx\@extratitle\@empty \else
\noindent\@extratitle \next@tpage \if@twoside \null\next@tpage \fi
\fi
\ifx\@titlehead\@empty \else
\noindent\begin{minipage}[t]{\textwidth}
\@titlehead
\end{minipage}\par
\fi
\null
\vskip 2em%
\begin{center}%
\ifx\@subject\@empty \else
{\Large \@subject \par}
\vskip 1.5em
\fi
{\sectfont\huge \@title \par}%
\vskip 1.5em%
{\Large
\lineskip .5em%
\begin{tabular}[t]{c}%
\@author
\end{tabular}\par}%
\vskip 1em%
{\Large \@date \par}%
\vskip \z@ \@plus 1em
{\Large \@publishers \par}
\ifx\@dedication\@empty \else
\vskip 2em
{\Large \@dedication \par}
\fi
\end{center}%
\par
\vskip 2em}
\renewcommand*{\numberline}[1]{%
\hb@xt@\@tempdima{#1\if@altsecnumformat.\fi\hfil}}
\setcounter{secnumdepth}{3}
\newcounter {part}
\newcounter {section}
\newcounter {subsection}[section]
\newcounter {subsubsection}[subsection]
\newcounter {paragraph}[subsubsection]
\newcounter {subparagraph}[paragraph]
\renewcommand*\thepart {\@Roman\c@part}
\let\@thepart\thepart
\newcommand*\@maybeasf{%
\ifx\@thepart\thepart\global\@altsecnumformattrue\fi}
\renewcommand*\thesection {\@arabic\c@section}
\renewcommand*\thesubsection {\thesection.\@arabic\c@subsection}
\renewcommand*\thesubsubsection {\thesubsection.\@arabic\c@subsubsection}
\renewcommand*\theparagraph {\thesubsubsection.\@arabic\c@paragraph}
\renewcommand*\thesubparagraph {\theparagraph.\@arabic\c@subparagraph}
\newcommand\part{\par
\addvspace{4ex}%
\@afterindentfalse
\secdef\@part\@spart}
\def\@part[#1]#2{%
\ifnum \c@secnumdepth >\m@ne
\refstepcounter{part}\@maybeasf%
\addcontentsline{toc}{part}{\thepart\if@altsecnumformat.\fi%
\hspace{1em}#1}%
\else
\addcontentsline{toc}{part}{#1}%
\fi
{\parindent \z@ \raggedright
\interlinepenalty \@M
\normalfont
\ifnum \c@secnumdepth >\m@ne
\size@partnumber\sectfont\partformat
\par\nobreak
\fi
\size@part\sectfont #2%
\markboth{}{}\par}%
\nobreak
\vskip 3ex
\@afterheading}
\def\@spart#1{%
{\parindent \z@ \raggedright
\interlinepenalty \@M
\normalfont
\size@part\sectfont #1\par}%
\nobreak
\vskip 3ex
\@afterheading}
\newcommand\addsec{\secdef\@addsec\@saddsec}
\def\@addsec[#1]#2{\section*{#2}\addcontentsline{toc}{section}{#1}
\if@twoside \@mkboth{#1}{}\else \@mkboth{#1}{#1}\fi}
\def\@saddsec#1{\section*{#1}\@mkboth{}{}}
\newcommand\section{\@startsection{section}{1}{\z@}%
{-3.5ex \@plus -1ex \@minus -.2ex}%
{2.3ex \@plus.2ex}%
{\raggedsection\normalfont\size@section\sectfont}}
\newcommand\subsection{\@startsection{subsection}{2}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\raggedsection\normalfont\size@subsection\sectfont}}
\newcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\raggedsection\normalfont\size@subsubsection\sectfont}}
\newcommand\paragraph{\@startsection{paragraph}{4}{\z@}%
{3.25ex \@plus1ex \@minus.2ex}%
{-1em}%
{\raggedsection\normalfont\size@paragraph\sectfont}}
\newcommand\subparagraph{\@startsection{subparagraph}{5}{\parindent}%
{3.25ex \@plus1ex \@minus .2ex}%
{-1em}%
{\raggedsection\normalfont\size@subparagraph\sectfont}}
\newcommand\minisec[1]{\@afterindentfalse \vskip 1.5ex
{\parindent \z@ \raggedsection\sectfont #1\par\nobreak}%
\@afterheading}
\let\raggedsection\raggedright
\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
\renewcommand*\theenumi{\@arabic\c@enumi}
\renewcommand*\theenumii{\@alph\c@enumii}
\renewcommand*\theenumiii{\@roman\c@enumiii}
\renewcommand*\theenumiv{\@Alph\c@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}
\newcommand*\labelitemi{$\m@th\bullet$}
\newcommand*\labelitemii{\normalfont\bfseries --}
\newcommand*\labelitemiii{$\m@th\triangleright$}
\newcommand*\labelitemiv{$\m@th\cdot$}
\newenvironment{description}
{\list{}{\labelwidth\z@ \itemindent-\leftmargin
\let\makelabel\descriptionlabel}}
{\endlist}
\newcommand*{\descriptionlabel}[1]{\hspace\labelsep
\descfont #1}
\newenvironment{labeling}[2][]
{\def\sc@septext{#1}
\list{}{\settowidth{\labelwidth}{#2#1}
\leftmargin\labelwidth \advance\leftmargin by \labelsep
\let\makelabel\labelinglabel}}
{\endlist}
\newcommand\labelinglabel[1]{#1\hfil\sc@septext}
\newenvironment{verse}
{\let\\=\@centercr
\list{}{\itemsep \z@
\itemindent -1.5em%
\listparindent\itemindent
\rightmargin \leftmargin
\advance\leftmargin 1.5em}%
\item\relax}
{\endlist}
\newenvironment{quotation}
{\list{}{\listparindent 1em%
\itemindent \listparindent
\rightmargin \leftmargin
\parsep \z@ \@plus\p@}%
\item\relax}
{\endlist}
\newenvironment{quote}
{\list{}{\rightmargin\leftmargin}%
\item\relax}
{\endlist}
\if@titlepage
\newenvironment{abstract}{%
\titlepage
\null\vfil
\@beginparpenalty\@lowpenalty
\if@abstrt
\begin{center}
\sectfont \abstractname
\@endparpenalty\@M
\end{center}\fi}
{\par\vfil\null\endtitlepage}
\else
\newenvironment{abstract}{%
\if@twocolumn\if@abstrt
\section*{\abstractname}\fi%
\else
\if@abstrt
\small
\begin{center}%
{\sectfont \abstractname\vspace{-.5em}\vspace{\z@}}%
\end{center}\fi%
\quotation
\fi}
{\if@twocolumn\else\endquotation\fi}
\fi
\newenvironment{titlepage}
{%
\if@twocolumn
\@restonecoltrue\onecolumn
\else
\@restonecolfalse\newpage
\fi
\thispagestyle{empty}%
\if@compatibility
\setcounter{page}{0}
\fi}%
{\if@restonecol\twocolumn \else \newpage \fi
}
\newcommand\marginline[1]{\marginpar%
{\if@twoside \ifodd\c@page \raggedright \else \raggedleft \fi
\else \raggedright \fi #1}}
\newcommand*\appendix{\par\global\@altsecnumformattrue
\setcounter{section}{0}%
\setcounter{subsection}{0}%
\renewcommand*\thesection{\@Alph\c@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\c@equation}
\newcounter{figure}
\renewcommand*\thefigure{%
\@arabic\c@figure}
\def\fps@figure{tbp}
\def\ftype@figure{1}
\def\ext@figure{lof}
\def\fnum@figure{\figureformat}
\newenvironment{figure}
{\@float{figure}}
{\end@float}
\newenvironment{figure*}
{\@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{\tableformat}
\newenvironment{table}
{\@float{table}}
{\end@float}
\newenvironment{table*}
{\@dblfloat{table}}
{\end@dblfloat}
\newlength\abovecaptionskip
\newlength\belowcaptionskip
\setlength\abovecaptionskip{10\p@}
\setlength\belowcaptionskip{0\p@}
\long\def\@makecaption#1#2{%
\vskip\abovecaptionskip
\sbox\@tempboxa{{\caplabelfont #1\captionformat}{\capfont #2}}%
\ifdim \wd\@tempboxa >\hsize
\@hangfrom{{\caplabelfont #1\captionformat}}{\capfont #2\par}
\else
\global \@minipagefalse
\hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
\fi
\vskip\belowcaptionskip}
\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}
\DeclareOldFontCommand{\sfb}{\normalfont\sffamily\bfseries}{\@nomath\sfb}
\DeclareRobustCommand*\cal{\@fontswitch\relax\mathcal}
\DeclareRobustCommand*\mit{\@fontswitch\relax\mathnormal}
\newcommand*\descfont{\sffamily\bfseries}
\newcommand*\sectfont{\sffamily\bfseries}
\newcommand*\pnumfont{\normalfont}
\newcommand*\headfont{\slshape}
\newcommand*\capfont{\normalfont}
\newcommand*\caplabelfont{\normalfont}
\newcommand*\@pnumwidth{1.55em}
\newcommand*\@tocrmarg {2.55em}
\newcommand*\@dotsep{4.5}
\setcounter{tocdepth}{3}
\newcommand*\toc@heading{\section*{\contentsname
\@mkboth{\contentsname}{\contentsname}}}
\newcommand*\tableofcontents{%
\toc@heading%
\@starttoc{toc}%
}
\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
\large \sectfont #1\hfil \hb@xt@\@pnumwidth{\hss #2}}\par
\nobreak
\if@compatibility
\global\@nobreaktrue
\everypar{\global\@nobreakfalse\everypar{}}%
\fi
\endgroup
\fi}
\newcommand*\l@section[2]{%
\ifnum \c@tocdepth >\z@
\addpenalty{\@secpenalty}%
\addvspace{1.0em \@plus\p@}%
\setlength\@tempdima{1.5em}%
\begingroup
\parindent \z@ \rightskip \@pnumwidth
\parfillskip -\@pnumwidth
\leavevmode \sectfont
\advance\leftskip\@tempdima
\hskip -\leftskip
#1\nobreak\hfil \nobreak\hb@xt@\@pnumwidth{\hss #2}\par
\endgroup
\fi}
\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}}
\newcommand*\lof@heading{\section*{\listfigurename
\@mkboth{\listfigurename}{\listfigurename}}}
\newcommand*\listoffigures{%
\lof@heading%
\@starttoc{lof}%
}
\newcommand*\l@figure{\@dottedtocline{1}{1.5em}{2.3em}}
\newcommand*\lot@heading{\section*{\listtablename
\@mkboth{\listtablename}{\listtablename}}}
\newcommand*\listoftables{%
\lot@heading%
\@starttoc{lot}%
}
\let\l@table\l@figure
\newcommand*\bib@heading{%
\section*{\refname
\@mkboth{\refname}{\refname}}}
\newdimen\bibindent
\bibindent=1.5em
\newenvironment{thebibliography}[1]{\bib@heading%
\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
\newcommand*{\idx@heading}{\twocolumn[%
\section*{\indexname}]
\@mkboth{\indexname}{\indexname}%
}
\newenvironment{theindex}
{\if@twocolumn
\@restonecolfalse
\else
\@restonecoltrue
\fi
\columnseprule \z@
\columnsep 35\p@
\idx@heading%
\thispagestyle{plain}\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 {\@idxitem \hspace*{20\p@}}
\newcommand*\subsubitem{\@idxitem \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@}
\newdimen\sc@temp
\long\def\@makefntext#1{%
\noindent \sc@temp\columnwidth%
\advance\sc@temp by -1.5em%
\hb@xt@1em{\hss\@makefnmark}\hskip.5em%
\parbox[t]{\sc@temp}{\parindent\z@\parskip\z@\hskip-.5em #1}}
\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*\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}
\newif\if@altsecnumformat\@altsecnumformatfalse
\AtEndDocument{\if@altsecnumformat\if@filesw
\immediate\write\@auxout{\string\global\string\@altsecnumformattrue}
\fi\fi}
\newcommand*\sectionmarkformat {\thesection\if@altsecnumformat.\fi\quad}
\newcommand*\subsectionmarkformat {\thesubsection\if@altsecnumformat.\fi\quad}
\newcommand*\partformat {\partname~\thepart\if@altsecnumformat.\fi\ }
\newcommand*\figureformat {\figurename~\thefigure%
}
\newcommand*\tableformat {\tablename~\thetable%
}
\newcommand*\captionformat {:\ }
\renewcommand*{\@seccntformat}[1]{%
\csname the#1\endcsname\if@altsecnumformat.\fi\quad}
\setlength\columnsep{10\p@}
\setlength\columnseprule{0\p@}
\pagestyle{plain}
\pagenumbering{arabic} % Arabic page numbers
\if@twoside
\else
\raggedbottom
\fi
\if@twocolumn
\twocolumn
\sloppy
\flushbottom
\else
\onecolumn
\fi
\endinput
%%
%% End of file `scrartcl.cls'.
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