%begin COGSCI.STY

% Place this in a file called cogsci.sty in the TeX search path.
% (Placing it in the same directory as the paper should also work.)

% Start your LaTeX file with:
%   \documentclass[10pt]{article}
%   \usepackage{cogsci}

% Modified from earlier style files published by P.F. Patel-Schneider
% and others for IJCAI-89, AAAI-90, COGSCI-91, and other conferences.
% 
% Ashwin Ram, ashwin@cc.gatech.edu, 4/1/94

% Author information can be set in various styles.  For several
% authors from the same institution use: 
% 
% \author{Author 1 \and ... \and Author n \\
%         Address line \\ ... \\ Address line}
% 
% If the names do not fit well on one line use:
% 
%         Author 1 \\ {\bf Author 2} \\ ... \\ {\bf Author n} \\
% 
% For authors from different institutions:
% 
% \author{Author 1 \\ Address line \\  ... \\ Address line
%         \And  ... \And
%         Author n \\ Address line \\ ... \\ Address line}
% 
% To start a seperate ``row'' of authors use \AND, as in
% 
% \author{Author 1 \\ Address line \\  ... \\ Address line
%         \AND
%         Author 2 \\ Address line \\ ... \\ Address line \And
%         Author 3 \\ Address line \\ ... \\ Address line}


\typeout{Conference Style for COGSCI -- last modified December 11, 2000}


% Physical page layout: 0.75in left margin, 1in top margin, 6.5in textwidth,
% 9in textheight
\setlength\topmargin{0in} \setlength\oddsidemargin{-0.25in}
\setlength\textheight{9.25in} \setlength\textwidth{7in}
\setlength\columnsep{0.25in}  \newlength\titlebox \setlength\titlebox{2in}
\setlength\headheight{0pt}   \setlength\headsep{0pt}
% Now we want page numbers
\setlength\footskip{0pt}    %\setlength\footheight{0pt}
\thispagestyle{empty}        \pagestyle{empty}
% \pagestyle{plain}
\flushbottom 
\twocolumn 
\sloppy

% Set the starting page
\newcommand{\startpage}[1]{%
    \setcounter{page}{#1}}

%%% MEF: A couple of customizations that used to be in the sample document
%%% have been moved here:
% Have to do it like this or it won't be in effect in the document
\AtBeginDocument{\setlength\baselineskip{11pt}}

% Use Times fonts by default
%%\RequirePackage{pslatex}


% We're never going to need a table of contents, so just flush it to
% save space --- suggested by drstrip@sandia-2
\def\addcontentsline#1#2#3{}

% Title stuff, taken from deproc.
\def\maketitle{\par
 \begingroup
%   \def\thefootnote{\fnsymbol{footnote}}
%   \def\@makefnmark{\hbox to 0pt{$^{\@thefnmark}$\hss}}
   \twocolumn[\@maketitle] \@thanks
 \endgroup
%\setcounter{footnote}{1}
 \let\maketitle\relax \let\@maketitle\relax
 \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\thanks\relax}
\def\@maketitle{\vbox to \titlebox{\hsize\textwidth
 \linewidth\hsize \vskip 0.325in minus 1in \centering
 {\LARGE\bf \@title \par} \vskip 0.2in plus 1fil minus 0.1in
 {\def\and{\unskip\enspace{\rm and}\enspace}%
  \def\And{\end{tabular}\hss \egroup \hskip 1in plus 2fil 
           \hbox to 0pt\bgroup\hss \begin{tabular}[t]{c}}%
  \def\AND{\end{tabular}\hss\egroup \hfil\hfil\egroup
          \vskip 0.25in plus 1fil minus 0.125in
           \hbox to \linewidth\bgroup \hfil\hfil
             \hbox to 0pt\bgroup\hss \begin{tabular}[t]{c}}
  \hbox to \linewidth\bgroup \hfil\hfil
    \hbox to 0pt\bgroup\hss \begin{tabular}[t]{c}\@author 
                            \end{tabular}\hss\egroup
    \hfil\hfil\egroup}
  \vskip 0.2in plus 2fil minus 0.1in
}}

\renewenvironment{abstract}{\centerline{\bf
  Abstract}\vspace{0.5ex}\begin{quote}\small}{\par\end{quote}\vskip 1ex}

% sections with less space
\def\section{\@startsection {section}{1}{\z@}{-1.5ex plus
    -0.25ex minus -.2ex}{3pt plus 2pt minus 1pt}{\Large\bf\centering}}
\def\subsection{\@startsection{subsection}{2}{\z@}{-1.5ex plus
    -0.25ex minus -.2ex}{3pt plus 2pt minus 1pt}{\large\bf\raggedright}}
\def\subsubsection{\@startsection{subparagraph}{3}{\z@}{-6pt plus
   2pt minus 1pt}{-1em}{\normalsize\bf}}
\setcounter{secnumdepth}{0}

% Footnotes
\footnotesep 6.65pt %
\skip\footins 9pt plus 4pt minus 2pt
\def\footnoterule{\kern-3pt \hrule width 5pc \kern 2.6pt }
\setcounter{footnote}{0}

% Lists and paragraphs
\parindent 10pt
\topsep 4pt plus 1pt minus 2pt
\partopsep 1pt plus 0.5pt minus 0.5pt
\itemsep 1pt plus 1pt minus 0.5pt
\parsep 1pt plus 1pt minus 0.5pt

\leftmargin 10pt \leftmargini\leftmargin \leftmarginii 10pt
\leftmarginiii 5pt \leftmarginiv 5pt \leftmarginv 5pt \leftmarginvi 5pt
\labelwidth\leftmargini\advance\labelwidth-\labelsep \labelsep 5pt

\def\@listi{\leftmargin\leftmargini}
\def\@listii{\leftmargin\leftmarginii
   \labelwidth\leftmarginii\advance\labelwidth-\labelsep
   \topsep 2pt plus 1pt minus 0.5pt
   \parsep 1pt plus 0.5pt minus 0.5pt
   \itemsep \parsep}
\def\@listiii{\leftmargin\leftmarginiii
    \labelwidth\leftmarginiii\advance\labelwidth-\labelsep
    \topsep 1pt plus 0.5pt minus 0.5pt 
    \parsep \z@ \partopsep 0.5pt plus 0pt minus 0.5pt
    \itemsep \topsep}
\def\@listiv{\leftmargin\leftmarginiv
     \labelwidth\leftmarginiv\advance\labelwidth-\labelsep}
\def\@listv{\leftmargin\leftmarginv
     \labelwidth\leftmarginv\advance\labelwidth-\labelsep}
\def\@listvi{\leftmargin\leftmarginvi
     \labelwidth\leftmarginvi\advance\labelwidth-\labelsep}

\abovedisplayskip 7pt plus2pt minus5pt%
\belowdisplayskip \abovedisplayskip
\abovedisplayshortskip  0pt plus3pt%   
\belowdisplayshortskip  4pt plus3pt minus3pt%

% Less leading in most fonts (due to the narrow columns)
% The choices were between 1-pt and 1.5-pt leading
\def\@normalsize{\@setsize\normalsize{10pt}\xpt\@xpt}
\def\small{\@setsize\small{9pt}\ixpt\@ixpt}
\def\footnotesize{\@setsize\footnotesize{9pt}\ixpt\@ixpt}
\def\scriptsize{\@setsize\scriptsize{7pt}\viipt\@viipt}
\def\tiny{\@setsize\tiny{6pt}\vipt\@vipt}
\def\large{\@setsize\large{13pt}\xipt\@xipt}
\def\Large{\@setsize\Large{15pt}\xiipt\@xiipt}
\def\LARGE{\@setsize\LARGE{17pt}\xivpt\@xivpt}
\def\huge{\@setsize\huge{20pt}\xviipt\@xviipt}
\def\Huge{\@setsize\Huge{23pt}\xxpt\@xxpt}

% Set vertical space between in-text floats and text to 
% a single baseline skip, with rubber length for vertical fit
\intextsep 10pt plus2pt minus2pt

%end COGSCI.STY
