\renewcommand{\baselinestretch}{1.1}
\renewcommand{\chapter} {\clearpage      % Starts new page.
   \thispagestyle{plain}           % Page style of chapter page is 'plain'
   \global\@topnum\z@              % Prevents figures from going at top of page.
   \@afterindenttrue               % Inserts indent in first paragraph.  Change
   \secdef\@chapter\@schapter}     % to \@afterindentfalse to remove indent.

\renewcommand{\@makechapterhead}[1] {     % Heading for \chapter command
%  \vspace*{0pt}                          % No space at top of text page.
  { \parindent 0pt \centering   
    \ifnum \c@secnumdepth >\m@ne         % IF secnumdepth > -1 THEN
      \Large\bf \thechapter.               % Print chapter number.
  \hspace{0.0ex plus .2ex minus .2ex}  \fi    % Space between number and title.
    \Large \bf                            % Title.
    #1\par                                                           
    \nobreak                             % TeX penalty to prevent page break.
    \vskip 40pt                          % Space between title and text.
  } }

\def\@sect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth
     \def\@svsec{}\else 
     \refstepcounter{#1}\edef\@svsec{\csname the#1\endcsname . }\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}}

\newbox\figlabwid
%\long\renewcommand{\@makecaption}[2]{
\renewcommand{\@makecaption}[2]{
   \vskip 10pt 
   \setbox\@tempboxa\hbox{{\bf #1.}\ \ #2}
   \ifdim \wd\@tempboxa >\hsize      %   IF longer than one line:
       \setbox\figlabwid\hbox{\bf #1\null. }
%        \leftskip=\wd\figlabwid
%        \textindent{\bf #1\null. }#2       %   THEN set as ordinary paragraph.
         {\bf #1\null. }#2           %   THEN set as ordinary paragraph.
     \else                           %   ELSE  center.
       \hbox to\hsize{\hfil\box\@tempboxa\hfil}  
   \fi}        

\renewcommand{\thebibliography}[1]{
\setcounter{secnumdepth}{0}
\section{REFERENCES}\list
  {[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}\leftmargin\labelwidth
    \advance\leftmargin\labelsep         
    \usecounter{enumi}}
    \def\newblock{\hskip .11em plus .33em minus -.07em}
    \sloppy\clubpenalty4000\widowpenalty4000
    \sfcode`\.=1000\relax}

\renewcommand{\section}{\@startsection {section}{1}{\z@}{3.5ex plus 1ex 
   minus .2ex}{2.3ex plus .2ex}{\large\bf}}

\renewcommand{\subsection}{\@startsection{subsection}{2}{\z@}{3.25ex plus 1ex 
   minus .2ex}{1.5ex plus .2ex}{\normalsize\bf}}

\renewcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}{3.25ex plus 
   1ex minus .2ex}{1.5ex plus .2ex}{\normalsize\bf}}

\renewcommand{\ps@headings}{\let\@mkboth\markboth
  \def\@oddfoot{}\def\@evenfoot{}%       No feet.
  \def\@evenhead{\rm \bf \thepage\hfil \footnotesize \sl \leftmark}
                                %        Left heading.
  \def\@oddhead{
       \hbox{}\footnotesize\sl\rightmark \hfil \normalsize\rm\bf\thepage}
                                % Right heading.
  \def\chaptermark##1{\markboth {\uppercase{\ifnum \c@secnumdepth >\m@ne
         \ \fi ##1}}{}}%
  \def\sectionmark##1{\markright {\uppercase{\ifnum \c@secnumdepth >\z@
     \thesection. \ \fi ##1}}}}

\renewcommand{\ps@plain}{\let\@mkboth\@gobbletwo
     \def\@oddhead{}\def\@oddfoot{}
     \def\@evenhead{}\let\@evenfoot\@oddfoot}

\renewcommand{\thepage}{\thechapter-\arabic{page}}
\renewcommand{\thefigure}{\hbox{\thesection-\arabic{figure}}}
\renewcommand{\theequation}{\hbox{\thesection-\arabic{equation}}}
\renewcommand{\thetable}{\hbox{\thesection-\Roman{table}}}

\renewcommand{\@eqnnum}{\hbox{{\rm (\theequation)}}}
\jot = 6pt

\def\ref#1{\hbox{\expandafter\@setref\csname r@#1\endcsname\@firstoftwo{#1}}}

\renewcommand{\vec}[1]{{\bf #1}}

\def\cite{\@ifnextchar [{\@tempswatrue\@citex}{\@tempswafalse\@citex[]}}
\def\@citex[#1]#2{%
  \let\@citea\@empty
  \@cite{\@for\@citeb:=#2\do
%   {\@citea\def\@citea{,\penalty\@m\ }%
    {\@citea\def\@citea{,}%
     \edef\@citeb{\expandafter\@iden\@citeb}%
     \if@filesw\immediate\write\@auxout{\string\citation{\@citeb}}\fi
     \@ifundefined{b@\@citeb}{{\reset@font\bfseries ?}%
       \G@refundefinedtrue\@latex@warning
       {Citation `\@citeb' on page \thepage \space undefined}}%
     {\hbox{\csname b@\@citeb\endcsname}}}}{#1}}

%
% 1/22/88 
% \citelist added to allow references like [1-15].
% \citelist works exactly like \cite expect it does not print the brackets.
% to have [1,3-6,8], type:
% [\citelist{ref1},\citelist{ref3}\,-\,\citelist{ref6},\citelist{ref8}]
% or since \citelist, like \cite recognizes , :
% [\citelist{ref1,ref3}\,-\,\citelist{ref6,ref8}]
% note that there should be no space between the brackets and \citelist
% and its arguement. Also, for 3-6 to look nice use "\,-\,"  if one uses
%   .... \citelist{..}-\citelist{..}   the dash is too close to the digit
% and for  
%   .... \citelist{..} - \citelist{..}   there is too much sapce between
% the dash and the digits.
%

\def\citelist{\@ifnextchar [{\@tempswatrue\@citey}{\@tempswafalse\@citey[]}}

% \penalty\@m added to definition of \@citey to allow a line
% break after the `,' in citations like [Jones80,Smith77]
%
\def\@citey[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
  \def\@citec{}\@citelist{\@for\@cited:=#2\do
    {\@citec\def\@citec{,\penalty\@m}\@ifundefined
       {b@\@cited}{{\bf ?}\@warning
       {Citation `\@cited' on page \thepage \space undefined}}%
\hbox{\csname b@\@cited\endcsname}}}{#1}}

%default definitions

\def\@citelist#1#2{{#1\if@tempswa,#2\fi}}
%
%

\renewcommand{\bottomfraction}{1.1}

\renewcommand{\textfraction}{-0.1}

\hyphenation{TITAN}
\pagestyle{headings}
\setcounter{secnumdepth}{3}
\oddsidemargin 0.25in
\evensidemargin 0.in
\topmargin 0.0in 
\textwidth 6.25in
\textheight 8.2in
\raggedbottom
\parskip 8pt plus 2pt minus 3pt
\@addtoreset {figure} {section}
\@addtoreset {equation} {section}
\@addtoreset {table} {section}


\def\us#1{$\underline{\smash{\vphantom{y}}{\hbox{#1}}}$}
\def\cl{\centerline}
\def\bblank{\underbar{\qquad\qquad}}
\def\ea{{\it et~al.}}

%
% 1/25/89
%
% EVENSIDEMARGIN is changed in the above settings to 0.in.
%
%
% table of contents is redefined for better appearence:
% 1) CONTENTS now appear in SECTION form.
% 2) Chapter title does not appear.
% 3) Sections are now flushed to the right and subsections are adujsted
%    accordingly.
%
% 8/24/89
% Spacing between section numbers and titles in the table of contents
% are increased.
%
% Changes THE BIBILOGRAPHY command so that the page headings comes out correct.

%\long\renewcommand{\tableofcontents}{\@restonecolfalse\if@twocolumn\@restonecoltrue\onecolumn
\renewcommand{\tableofcontents}{\@restonecolfalse\if@twocolumn\@restonecoltrue\onecolumn
 \fi\section*{Contents}
 \@starttoc{toc}\if@restonecol\twocolumn\fi}
\def\l@part#1#2{\addpenalty{-\@highpenalty}
 \addvspace{2.25em plus 1pt} \begingroup
 \@tempdima 3em \parindent \z@ \rightskip \@pnumwidth \parfillskip
-\@pnumwidth 
 {\large \bf \leavevmode #1\hfil \hbox to\@pnumwidth{\hss #2}}\par
 \nobreak \endgroup}

%\long\renewcommand{\l@chapter}[2]{\pagebreak[3]
% \vskip 1.0em plus 1pt }
%\long\renewcommand{\l@section}{\@dottedtocline{1}{0.em}{3.1em}}
%\long\renewcommand{\l@subsection}{\@dottedtocline{2}{3.1em}{4.0em}}
%\long\renewcommand{\l@subsubsection}{\@dottedtocline{3}{7.1em}{4.9em}}

\renewcommand{\l@chapter}[2]{\pagebreak[3]
 \vskip 1.0em plus 1pt }
\renewcommand{\l@section}{\@dottedtocline{1}{0.em}{3.1em}}
\renewcommand{\l@subsection}{\@dottedtocline{2}{3.1em}{4.0em}}
\renewcommand{\l@subsubsection}{\@dottedtocline{3}{7.1em}{4.9em}}


%
% 3/20/93
%
% Macro for Author list
%

\def\autlist#1#2#3{
\hbox to \hsize{
\hbox to 2.truein{#1 \hfil}\hfil
\hbox to 2.truein{\hfil #2 \hfil}\hfil
\hbox to 2.truein{\hfil #3}}\\
}

%
% 3/20/93
%
% NOTE: You should get the psfig.tex program from ARIES ARCHIVES
%       from the directory REPORT
%
%
% Insert a PostScript plot in a Tex or LaTex document
%
% usage: \psfig{file=, height=, width=, bbllx=, bblly=, bburx=, bbury=,
%			rheight=, rwidth=, clip=, angle=, scale=}
%
% "clip=" is a switch and takes no value, but the `=' must be present.
%
%
% Last Modification 11/6/96
%
