% =====================================================================
% LaTeX style file for HUG91 paper (ieee format)
% =====================================================================

% ---------------------------------------------------------------------
% PAPER SIZE  (latex overrides these anyway)
%
%   * TeX expects 1 inch margins all around.
%   * 8.5x11 (american paper) is exactly 279.4mm high by 215.9mm wide
%   * 1 inch = 25.4 mm
% ---------------------------------------------------------------------

\hsize=165.1truemm
\vsize=228.6truemm

% ---------------------------------------------------------------------
% PAGE LAYOUT  
% ---------------------------------------------------------------------

\textwidth 174truemm
\textheight 228truemm

% ---------------------------------------------------------------------
% POSITION ON PAPER  
%
%   * left margin = 19 mm
%   * top margin = 25.4 mm (one inch)
% ---------------------------------------------------------------------

\evensidemargin=-7.4truemm 
\oddsidemargin=-7.4truemm 
\topmargin 0truemm 

% ---------------------------------------------------------------------
% Column separation
% ---------------------------------------------------------------------
\columnsep 8mm

% ---------------------------------------------------------------------
% MATH INDENTATION.  = 5mm
% ---------------------------------------------------------------------
\setlength{\mathindent}{1pc}

% ---------------------------------------------------------------------
% HEAD: no head
% ---------------------------------------------------------------------
\headheight 0mm
\headsep 0mm

% ---------------------------------------------------------------------
% FOOT: page number
% ---------------------------------------------------------------------
\footheight 12pt
\footskip 10mm

% ---------------------------------------------------------------------
% INDENTATION: 1pc indentation
% --------------------------------------------------------------------- 
\parindent 1pc

% ---------------------------------------------------------------------
% Sizes of sections, etc.
% ---------------------------------------------------------------------

\makeatletter

%need an 11 pt font size for subsection and abstract headings
\def\subsize{\@setsize\subsize{12pt}\xipt\@xipt}

%make section titles bold and 12 point, 1 blank lines before, 1 after
\def\section{\@startsection{section}{1}{\z@}{12pt plus 2pt minus 2pt}
{12pt plus 2pt minus 2pt}{\large\bf}}

%make subsection titles bold and 11 point, 1 blank line before, 1 after
\def\subsection{\@startsection{subsection}{2}{\z@}{12pt plus 2pt minus 2pt}
{12pt plus 2pt minus 2pt}{\subsize\bf}}

%make subsubsection titles bold and 10 point, 1 blank line before, run-in
%and with a `:' after the title.
\def\@mystartsection#1#2#3#4#5#6{\if@noskipsec \leavevmode \fi
   \par \@tempskipa #4\relax
   \@afterindenttrue
   \ifdim \@tempskipa <\z@ \@tempskipa -\@tempskipa \@afterindentfalse\fi
   \if@nobreak \everypar{}\else
     \addpenalty{\@secpenalty}\addvspace{\@tempskipa}\fi \@ifstar
     {\@ssect{#3}{#4}{#5}{#6}}{\@dblarg{\@mysect{#1}{#2}{#3}{#4}{#5}{#6}}}}
\def\@mysect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth
     \def\@svsec{}\else
     \refstepcounter{#1}\edef\@svsec{\csname the#1\endcsname\hskip 1em }\fi
     \@tempskipa #5\relax
      \ifdim \@tempskipa>\z@
        \begingroup #6\relax
          \@hangfrom{\hskip #3\relax\@svsec}{\interlinepenalty \@M #8:\par}%
        \endgroup
       \csname #1mark\endcsname{#7}\addcontentsline
         {toc}{#1}{\ifnum #2>\c@secnumdepth \else
                      \protect\numberline{\csname the#1\endcsname}\fi
                    #7}\else
        \def\@svsechd{#6\hskip #3\@svsec #8:\csname #1mark\endcsname
                      {#7}\addcontentsline
                           {toc}{#1}{\ifnum #2>\c@secnumdepth \else
                             \protect\numberline{\csname the#1\endcsname}\fi
                       #7}}\fi
     \@xsect{#5}}
\def\subsubsection{\@mystartsection{subsubsection}{3}{\z@}
    {12pt plus 2pt minus 2pt}{-1em}{\bf}}

% ---------------------------------------------------------------------
% footnote hacks
% ---------------------------------------------------------------------

% No rule above footnotes like in the IEEE transations
\renewcommand{\footnoterule}{}

% thanks makes no footnote make like in the IEEE transactions
\newcommand{\blanknote}[1]
{
    \renewcommand{\thefootnote}{}
    \footnotetext{#1}
    \renewcommand{\thefootnote}{\arabic{footnote}}
}
\def\thanks#1{\begingroup
\def\protect{\noexpand\protect\noexpand}\xdef\@thanks{\@thanks
  \protect\blanknote{#1}}\endgroup}

% Set footnote text style to that in guidelines
\def\footnotesize{\@setsize\footnotesize{10pt}\viiipt\@viiipt
\abovedisplayskip 6pt plus 2pt minus 4pt\belowdisplayskip \abovedisplayskip
\abovedisplayshortskip \z@ plus 1pt\belowdisplayshortskip 3pt plus 1pt minus
2pt
\def\@listi{\leftmargin\leftmargini \topsep 3pt plus 1pt minus 1pt\parsep 2pt
plus 1pt minus 1pt
\itemsep \parsep}}


\makeatother

% ---------------------------------------------------------------------
% Preliminary settings etc.
% ---------------------------------------------------------------------

\renewcommand{\topfraction}{0.8}	  % 0.8 of the top page can be fig.
\renewcommand{\bottomfraction}{0.8}	  % 0.8 of the bottom page can be fig.
\renewcommand{\textfraction}{0.1}	  % 0.1 of the page must contain text
\setcounter{totalnumber}{4}	 	  % max of 4 figures per page
\setcounter{secnumdepth}{3}		  % number sections down to level 3
\setcounter{tocdepth}{3}		  % toc contains numbers to level 3
\flushbottom				  % text extends right to the bottom
\twocolumn				  % two columns