% --------------------------------------------------------------------
% piers2002.sty - LaTeX style file for PIERS 2002 abstract submission.
% Author: Tomasz M. Grzegorczyk <tomasz@ewt.mit.edu>, May 2001.
%
% Usage:
% \documentclass{article}
% \usepackage{piers2002}
% ---------------------------------------------------------------------

\typeout{Document Style Option `PIERS 2002 proceedings style Version 1.0'.}

%============================================================
%--- page format ------
\setlength   { \paperwidth    } {8.5in}
\setlength   { \paperheight   } {11in}
\setlength   { \hoffset       } {-1in}
\setlength   { \voffset       } {-1in}
\setlength   { \oddsidemargin } {2.5cm}
\setlength   { \evensidemargin} {2.5cm}
\setlength   { \textwidth     } {\paperwidth}
\setlength   { \textheight    } {\paperheight}
\newlength   { \bottommargin  }
\setlength   { \bottommargin  } {2.5cm}
\setlength   { \topmargin     } {2.5cm}
\setlength   { \headheight    } {0pt}
\setlength   { \headsep       } {0cm}
\setlength   { \footskip      } {0cm}

\addtolength {\textwidth}  {-\oddsidemargin}
\addtolength {\textwidth}  {-\evensidemargin}
\addtolength {\textheight} {-\topmargin}
\addtolength {\textheight} {-\headheight}
\addtolength {\textheight} {-\headsep}
\addtolength {\textheight} {-\footskip}
\addtolength {\textheight} {-\bottommargin}  
\flushbottom
\pagestyle   {empty}
%============================================================

%============================================================
%--- some newcommands ---
\def\hh#1{\hspace{#1cm}}
\def\vv#1{\vspace*{#1}}
\def\ath#1{\addtocontents{ath}{#1}}
\def\col{&:&}
\def\pbc#1{\parbox[t]{.9\textwidth}{\begin{center}#1\end{center}}}
\def\pbl#1{\protect\parbox[t]{.9\textwidth}{#1\protect\rule[-1ex]{1ex}{0em}}}
%============================================================

%============================================================
\AtBeginDocument{%
	\authortitle { }
	\stateprov   { }
	\postalcode  { }
	\phone       { }
	\fax         { }
	\email       { }
	\misc        { }
	\presentedby { }
	\mailto      { }
	\topic	 { }
	\chairman	 { }
	\presentation{ }
}

\AtEndDocument{%
\def\makeauthorfile{\@starttoc{ath}}
\newpage
\makeauthorfile
}
%============================================================

%============================================================
%---  space for floats - figures and tables ---
\floatsep 0.9ex plus 0.3ex minus 0.6ex 
\textfloatsep 4ex plus 3ex minus 1.5ex
\def \textfraction	{0.10} 
\def \floatpagefraction	{0.60} 
\def \topfraction		{0.90} 
\def \bottomfraction	{0.90} 
%============================================================

%============================================================
%--- define title aspects ---
\def\titlefont{\LARGE\bf}
\date{}
\def\@author      {}
\def\@authortitle {}
\def\@affiliation {}
\def\@address     {}
\def\@city        {}
\def\@stateprov   {}
\def\@postalcode  {}
\def\@country     {}
\def\@phone       {}
\def\@fax         {}
\def\@email       {}
\def\@misc        {}
\def\@topic       {}
\def\@chairman    {}
\def\@presentation{}
\def\@presentedby {}
\def\@mailto      {}

\def\@authorname      {{\bf Name        }}
\def\@affiliationname {{\bf Affiliation }}
\def\@addressname     {{\bf Address     }}
\def\@phonename       {{\bf Phone       }}
\def\@faxname         {{\bf Fax         }}
\def\@emailname       {{\bf E-mail      }}
\def\@miscname        {{\bf Misc.       }}
\def\@presentedbyname {{\bf\small Presenting author:      }}
\def\@mailtoname      {{\bf\small Corresponding author:   }}
\def\@topicname       {{\bf\small Suggested topic:        }}
\def\@chairmanname    {{\bf\small Session chaired by:     }}
\def\@presentationname{{\bf\small Preferred presentation: }}

%\def\title       #1 {\gdef\@title{\titlefont \protect #1}}
\def\title       #1 {\gdef\@title       {\protect #1}}
\def\author      #1 {\gdef\@author      {\protect #1} }
\def\authortitle #1 {\gdef\@authortitle {\protect #1} }
\def\affiliation #1 {\gdef\@affiliation {\protect #1} }
\def\address     #1 {\gdef\@address     {\protect #1} }
\def\city        #1 {\gdef\@city        {\protect #1} }
\def\stateprov   #1 {\gdef\@stateprov   {\protect #1} }
\def\postalcode  #1 {\gdef\@postalcode  {\protect #1} }
\def\country     #1 {\gdef\@country     {\protect #1} }
\def\phone       #1 {\gdef\@phone       {\protect #1} }
\def\fax         #1 {\gdef\@fax         {\protect #1} }
\def\email       #1 {\gdef\@email       {\protect #1} }
\def\misc        #1 {\gdef\@misc        {\protect #1} }
\def\presentedby #1 {\gdef\@presentedby {\protect #1} }
\def\mailto      #1 {\gdef\@mailto      {\protect #1} }
\def\topic       #1 {\gdef\@topic       {\protect #1} }
\def\chairman    #1 {\gdef\@chairman    {\protect #1} }
\def\presentation#1 {\gdef\@presentation{\protect #1} }
%============================================================


%============================================================
%--- Author output ---
\def\makeauthor{\par
   	%-----
	\begin{center} 
	\begin{tabular}{c}
		{\bf \pbc{\@author}}      \\[-6.0ex]
 		{\rm \pbc{\@affiliation}} \\[-6.0ex]
		\if \@stateprov\@empty
		  {\it \pbc{\@city,\ \@postalcode,\ \@country}}
		\else
		  {\it \pbc{\@city,\ \@stateprov\ \@postalcode,\ \@country}}
		\fi
	\end{tabular}
	\end{center} \par\vspace*{-7.0ex}
	\addtocontents{ath}{\protect\rule{10cm}{.05em}\par\vv{2ex}}
   	\addtocontents{ath}{\protect\begin{tabular}{lll}}
   	%-----
      \if   \@author\@empty
   	\else 
         \if   \@authortitle\@empty 
 	    	\ath{\@authorname\col\pbl{\@author}\\[.5ex]}
   	    \else 
 	    	\ath{\@authorname\col\pbl{\@author\ (\@authortitle)}\\[.5ex]} 
	    \fi
  	\fi
   	%-----
      \if   \@affiliation \@empty
   	\else \ath{\@affiliationname\col\pbl{\@affiliation} \\[.5ex]} \fi
   	%-----
      \if   \@address \@empty
   	\else \ath{\@addressname\col\pbl{\@address} \\[.5ex]} \fi
   	%-----
      \if   \@city \@empty
   	\else \ath{&& \pbl{\@city} \\[.5ex]} \fi
   	%-----
      \if   \@stateprov \@empty \ath{&& \pbl{\@postalcode,\ \@country} \\[.5ex]}
   	\else \ath{&& \pbl{\@stateprov\ \@postalcode,\ \@country} \\[.5ex]} \fi
   	%-----
      \if   \@phone \@empty
   	\else \ath{\@phonename\col\pbl{\@phone} \\[.5ex]} \fi
   	%-----
      \if   \@fax \@empty
   	\else \ath{\@faxname\col\pbl{\@fax} \\[.5ex]} \fi
   	%-----
     	\if   \@email \@empty
   	\else \ath{\@emailname\col\pbl{\@email} \\[.5ex]} \fi
   	%-----
     	\if   \@misc \@empty
   	\else \ath{\@miscname\col\pbl{\@misc} \\[.5ex]} \fi
   	%-----
    	\addtocontents{ath}{\protect\end{tabular}\par\vspace*{2ex}}
	\addtocontents{ath}{\protect\rule{10cm}{.05em}\par\vv{2ex}}
}
%============================================================

%============================================================
%--- Title output ---
\def\maketitle{
 \par 
 \begingroup
   \def\thefootnote{\fnsymbol{footnote}}%
   \def\@makefnmark{\hbox
       to\z@{$\m@th^{\@thefnmark}$\hss}}%
   \if@twocolumn
     \twocolumn[\@maketitle]%
     \else \newpage
     \global\@topnum\z@
     \@maketitle \fi     
     \@thanks
 \endgroup
 \let\maketitle\relax
 \let\@maketitle\relax
 \gdef\@thanks{}\gdef\@author{}\gdef\titlefont\@title{}\let\thanks\relax
}

\def\@maketitle{\newpage
  \addtocontents{ath}{\centerline{\Large Title of the paper:}}
  \addtocontents{ath}{\protect\vspace*{.5cm}}
  \addtocontents{ath}{{\Large \bf\@title}\par}
  \addtocontents{ath}{\vspace*{.5cm}}
  \null
  \if0\@ptsize\vspace{-10mm}\else\vspace{-12mm}\fi
  \begin{center}%
  {\setlength{\baselineskip}{4.3ex}\titlefont \@title \par}
  \vspace*{-2ex}
}
%============================================================

%============================================================
%--- Abstract definition
\def\abstract{\fontsize{11pt}{13pt}\selectfont\vspace*{10ex}}
\def\endabstract{\vspace*{2cm}
	\noindent
	\begin{tabular}{lll}
	  %-----
	  \if   \@presentedby \@empty
	  \else \@presentedbyname\col\pbl{\small\@presentedby} \\ \fi
	  %-----
	  \if   \@mailto \@empty
	  \else \@mailtoname\col\pbl{\small\@mailto} \\ \fi
	  %-----
	  \if   \@topic \@empty
	  \else \@topicname\col\pbl{\small\@topic} \\ \fi
	  %-----
	  \if   \@chairman \@empty
	  \else \@chairmanname\col\pbl{\small\@chairman} \\ \fi
	  %-----
	  \if   \@presentation \@empty
	  \else \@presentationname\col\pbl{\small\@presentation} \\ \fi
	  %-----
	  \end{tabular}}
%============================================================

%============================================================
%--- Bibliography definition
\def\thebibliography#1{\section*{\small REFERENCES}\list
 {\arabic{enumi}.}
 {\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
 \advance\leftmargin\labelsep \usecounter{enumi}}
 \def\newblock{\hskip .11em plus .33em minus .07em}
  %% reduce vspace between items
  \parskip -0.7ex plus 0.5ex minus 0ex   
\if0\@ptsize\else\small\fi      %% smaller fonts
 \sloppy\clubpenalty4000\widowpenalty4000
 \sfcode`\.=1000\relax}
\let\endthebibliography=\endlist
%============================================================


% end of piers2002.sty