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ametsoc.cls
executable file
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ametsoc.cls
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% Version 4.3.2, 25 August 2014
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% ametsoc.cls
%
% Article Class for >> AMS Journals <<
%
% Copyright 2014 American Meteorological Society
%
% Written by Amy Hendrickson
% TeXnology Inc.
% http://www.texnology.com
% amyh@texnology.com
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Version history
%
% 7 May 2014 -- Nicole Rietmann, AMS
% Updated to version 4.1
% Changed draft line spacing from 1.66 to 2
% Added \bibpunct command to template
%
% 12 May 2014 -- Nicole Rietmann, AMS
% Updated to version 4.2
% Added version and date to footer
% Changed line spacing from 2 to 2.25
% Added if/else statements for fig/table line spacing (\baselinestretch)
% Decreased vertical space after section heads
% Removed en dashes around page numbers
% Removed line after abstract
% Decreased vertical space after appendix title
%
% 16 May 2014 -- Nicole Rietmann, AMS
% Updated to version 4.3
% Added command to fix equation line spacing
%
% 19 May 2014 -- Nicole Rietmann, AMS
% Updated to version 4.3.1
% Removed unnecessary \usepackage{tikz} command
%
%
% 25 August 2014 -- Nicole Rietmann, AMS
% Updated to version 4.3.2
% Correction of \BAMS to \bams for journal command
% Addition of JAS to journal list in .cls and template
% Clarified appendix fig/table placement in template and amsdocs.pdf
% Addition of BAMS capsule instructions in template and amsdocs.pdf
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%
%% Options
\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
\newif\ifdraft
\DeclareOption{draft}{\global\drafttrue
\renewcommand\baselinestretch{2.25}
\def\arraystretch{2.15}
\@twocolumnfalse
\setlength\overfullrule{5pt}}
\DeclareOption{twocol}{\setlength\overfullrule{0pt}
\renewcommand\baselinestretch{1}
\def\arraystretch{1.15}
\brokenpenalty=5000
\global\draftfalse
\@twocolumntrue
}
\DeclareOption{onecolumn}{\@twocolumnfalse}
\DeclareOption{twocolumn}{\@twocolumntrue}
%%%%%%%%%%%%%
%% default options declared
\ExecuteOptions{letterpaper,twoside,onecolumn,draft}
%% This is where options used with \documentclass[]{},
%% ie, \documentclass[draft]{ammetsoc}
%% are activated:
\ProcessOptions
%%%%%%%%%%
%% Standard 10 point default settings:
%% Font family settings
\renewcommand\normalsize{%
\ifdraft
\@setfontsize\normalsize{12pt}{12pt}%
\else
\@setfontsize\normalsize{9.85pt}{11.5}%
\baselineskip=11.5pt plus .1pt
\fi
\abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
\abovedisplayshortskip \z@ \@plus3\p@
\belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@
\belowdisplayskip \abovedisplayskip
\let\@listi\@listI}
\normalsize
\newcommand\normaltextsize{%
\@setfontsize\normaltextsize{10.5pt}{12}
\abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
\abovedisplayshortskip \z@ \@plus3\p@
\belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@
\belowdisplayskip \abovedisplayskip
\let\@listi\@listI}
\newcommand\small{%
\@setfontsize\small\@ixpt{11}%
\abovedisplayskip 8.5\p@ \@plus3\p@ \@minus4\p@
\abovedisplayshortskip \z@ \@plus2\p@
\belowdisplayshortskip 4\p@ \@plus2\p@ \@minus2\p@
\def\@listi{\leftmargin\leftmargini
\topsep 4\p@ \@plus2\p@ \@minus2\p@
\parsep 2\p@ \@plus\p@ \@minus\p@
\itemsep \parsep}%
\belowdisplayskip \abovedisplayskip
}
\newcommand\bigfootnotesize{%
\@setfontsize\bigfootnotesize{8.5pt}{9.5}%
\abovedisplayskip 6\p@ \@plus2\p@ \@minus4\p@
\abovedisplayshortskip \z@ \@plus\p@
\belowdisplayshortskip 3\p@ \@plus\p@ \@minus2\p@
\def\@listi{\leftmargin\leftmargini
\topsep 3\p@ \@plus\p@ \@minus\p@
\parsep 2\p@ \@plus\p@ \@minus\p@
\itemsep \parsep}%
\belowdisplayskip \abovedisplayskip
}
\newcommand\footnotesize{%
\@setfontsize\footnotesize\@viiipt{9.5}%
\abovedisplayskip 6\p@ \@plus2\p@ \@minus4\p@
\abovedisplayshortskip \z@ \@plus\p@
\belowdisplayshortskip 3\p@ \@plus\p@ \@minus2\p@
\def\@listi{\leftmargin\leftmargini
\topsep 3\p@ \@plus\p@ \@minus\p@
\parsep 2\p@ \@plus\p@ \@minus\p@
\itemsep \parsep}%
\belowdisplayskip \abovedisplayskip
}
\newcommand\scriptsize{\@setfontsize\scriptsize\@viipt\@viiipt}
\newcommand\bigtiny{\@setfontsize\bigtiny{5.5pt}\@vipt}
\newcommand\tiny{\@setfontsize\tiny\@vpt\@vipt}
\newcommand\large{\@setfontsize\large\@xiipt{14}}
\newcommand\Large{\@setfontsize\Large\@xivpt{18}}
\newcommand\LARGE{\@setfontsize\LARGE\@xviipt{22}}
\newcommand\huge{\@setfontsize\huge\@xxpt{25}}
\newcommand\Huge{\@setfontsize\Huge\@xxvpt{30}}
%% Font commands to accomodate
%% earlier TeX and LaTeX font conventions:
\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}
\DeclareRobustCommand*\cal{\@fontswitch\relax\mathcal}
\DeclareRobustCommand*\mit{\@fontswitch\relax\mathnormal}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%% Page style settings
\parindent = 10pt
\parskip = 0\p@ %\@plus .0001pt
\textheight=9in %%
\advance\textheight-12pt %this works for first page
\advance\textheight-8pt
\advance\textheight4pt
\textwidth= 39pc
\pdfpagewidth=7.87in
\pdfpageheight=10.5in
\setlength\lineskip{1\p@}
\setlength\normallineskip{1\p@}
\setlength\headheight{12\p@}
\setlength\headsep {12\p@}
\setlength\topskip {10\p@}
\setlength\footskip{35\p@}
\setlength\maxdepth{.5\topskip}
%%% Running head and foot definition.
\def\currvolume{Please supply {\tt\string\volume\string{<volume number>\string}}}
\def\currdate{Please supply {\tt\string\issuedate\string{<issue date>\string}}}
\def\volume#1{\def\currvolume{Volume #1}}
\def\issuedate#1{\def\currdate{#1}}
\let\currvolume\relax
\let\currdate\relax
\def\ps@plain{%
\def\@oddhead{\vbox{\ifdraft\else\iffirstpage\global\firstpagefalse
\vtop to0pt{\vss
\rlap{\hbox to\textwidth{\hfill\color{gray}\small
Generated using the official AMS \LaTeX\ template---two-column layout.
FOR AUTHOR USE ONLY, NOT FOR SUBMISSION!\hfill}}
\vskip3pt
\hrule width \textwidth
\vskip18pt}
\fi\fi
\ifdraft\else
\vtop to 0pt{\vss
\rlap{\hbox to\textwidth{\footnotesize\sc\rlap{\currvolume}\hfill
%%%
\uppercase{\currjournal}
%%%
\hfill
\llap{\currdate}}}
\vss}\fi}}%
\def\@oddfoot{\hbox to\textwidth{\rlap{\ifdraft\small\else\scriptsize\fi
%\copyright \theyear\
Generated using v4.3.2 of the AMS \LaTeX\ template}\hfill
\normalsize\ifdraft\thepage\hfill\else
\thepage\hfill\fi}}%
\let\@evenfoot\@empty
\let\@evenfoot\@empty}
\def\ps@headings{%
\def\@oddfoot{\ifdraft\centerline{\thepage}\else\hfill\fi}
\let\@evenfoot\@oddfoot
\def\@evenhead{{\ifdraft\hfill\else\normalsize\thepage
\bigfootnotesize\sc\hfill
\uppercase{\currjournal}
\hfill \currvolume\fi}}%
\def\@oddhead{{\ifdraft\hfill\else\bigfootnotesize\sc\currdate\hfill \therunningheadauthors\hfill \normalsize\thepage
%\currvolume
\fi}}%
}
%%%%%%%%%%%%
%% Names to be used in Bibliography, Figure and Table captions, and
%% Appendix
\newcommand\refname{References}
\newcommand\figurename{{\sc Fig.}}
\newcommand\tablename{{\sc Table}}
\newcommand\appendixname{Appendix}
%%%%%%%%%%%%%%%
%% margin notes positioning
\setlength\marginparsep {10\p@}
\setlength\marginparpush{5\p@}
\setlength\marginparwidth {48\p@}
%%%%%%%%%%%%%%%
%% needed by output routine
\setlength\oddsidemargin {-19pt}
\evensidemargin\oddsidemargin
%%%%%%%%%%%%%%%
%% Footnote settings
\renewcommand\footnoterule{%
\vskip11pt
\hrule\@width.2\columnwidth
\vskip10pt}
\newcommand\@makefntext[1]{%
\parindent 1em%
\noindent
\hb@xt@1.8em{\hss\@makefnmark}#1}
%% distance between footnotes
\setlength\footnotesep{6.65\p@}
%% distance between text and baseline of first footnote
\setlength{\skip\footins}{6\p@ \@plus .1\p@ \@minus 2\p@
}
\skip\@mpfootins = \skip\footins
%%%%%%%%%%%%%%%
%% distance between figures and tables and text
\setlength\floatsep {12\p@ \@plus 2\p@ \@minus 2\p@}
\setlength\textfloatsep{20\p@ \@plus 2\p@ \@minus 4\p@}
%% Separation used when you type \begin{figure}[h]...\end{figure} or
%% \begin{table}[h]...\end{table}
\setlength\intextsep {12\p@ \@plus 2\p@ \@minus 2\p@}
%% Separation used when you type \begin{figure*}...\end{figure*} or
%% \begin{table*}...\end{table*}
\setlength\dblfloatsep {12\p@ \@plus 2\p@ \@minus 2\p@}
%% Separation used when you type \begin{figure*}[h]...\end{figure*} or
%% \begin{table*}[h]...\end{table*}
\setlength\dbltextfloatsep{20\p@ \@plus 2\p@ \@minus 4\p@}
%%%%%%%%%%
%% float positioning, needed by output routine
\setlength\@fptop{0\p@ \@plus 1fil}
\setlength\@fpsep{8\p@ \@plus 2fil}
\setlength\@fpbot{0\p@ \@plus 1fil}
\setlength\@dblfptop{0\p@ \@plus 1fil}
\setlength\@dblfpsep{8\p@ \@plus 2fil}
\setlength\@dblfpbot{0\p@ \@plus 1fil}
%%%%%%%%%
%% Listing defaults,
%% up to six levels of indentation
%% add to top of new list if started in vertical mode
\setlength\partopsep{2\p@ \@plus 1\p@ \@minus 1\p@}
\def\@listi{\leftmargin\leftmargini
\parsep 4\p@ \@plus2\p@ \@minus\p@
\topsep 8\p@ \@plus2\p@ \@minus4\p@
\itemsep4\p@ \@plus2\p@ \@minus\p@}
\let\@listI\@listi
\@listi
\def\@listii {\leftmargin\leftmarginii
\labelwidth\leftmarginii
\advance\labelwidth-\labelsep
\topsep 4\p@ \@plus2\p@ \@minus\p@
\parsep 2\p@ \@plus\p@ \@minus\p@
\itemsep \parsep}
\def\@listiii{\leftmargin\leftmarginiii
\labelwidth\leftmarginiii
\advance\labelwidth-\labelsep
\topsep 2\p@ \@plus\p@\@minus\p@
\parsep \z@
\partopsep \p@ \@plus\z@ \@minus\p@
\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}
%% indentation of various levels of listing:
\setlength\leftmargini {2em}
\leftmargin \leftmargini
\setlength\leftmarginii {2.2em}
\setlength\leftmarginiii {1.87em}
\setlength\leftmarginiv {1.7em}
\setlength\leftmarginv {.5em}
\setlength\leftmarginvi {.5em}
\setlength \labelsep {.5em}
\setlength \labelwidth{\leftmargini}
\addtolength\labelwidth{-\labelsep}
\@beginparpenalty -\@lowpenalty
\@endparpenalty -\@lowpenalty
\@itempenalty -\@lowpenalty
%% \begin{enumerate}\item \end{enumerate}
%% will use these defaults:
\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}
%% \begin{itemize}\item \end{itemize}
%% will use these defaults:
\newcommand\labelitemi{\textbullet}
\newcommand\labelitemii{\normalfont\bfseries \textendash}
\newcommand\labelitemiii{\textasteriskcentered}
\newcommand\labelitemiv{\textperiodcentered}
%% \begin{description}\item \end{description}
%% will use these defaults:
\newenvironment{description}
{\list{}{\labelwidth\z@ \itemindent-\leftmargin
\let\makelabel\descriptionlabel}}
{\endlist}
\newcommand*\descriptionlabel[1]{\hspace\labelsep
\normalfont\bfseries #1}
%%%%%%%%%%
%% Used within other commands for influencing
%% whether to start a new page.
\@lowpenalty 51
\@medpenalty 151
\@highpenalty 301
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Float settings
%% How many figures or tables at the top of page?
\setcounter{topnumber}{10}
%% How much space may be used by figures and tables at the top of page?
\renewcommand\topfraction{.95}
%% Same, at the bottom of the page
\setcounter{bottomnumber}{10}
\renewcommand\bottomfraction{.95}
%% How many figures/tables in total on one page?
\setcounter{totalnumber}{10}
%% How much of the page should be text?
\renewcommand\textfraction{.01}%% How much of the page must reserved for text?
\renewcommand\floatpagefraction{.95}
%% Similarly, but for double column figures or tables:
\setcounter{dbltopnumber}{2}
\renewcommand\dbltopfraction{.95}
\renewcommand\dblfloatpagefraction{.95}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%% Section head definitions
\setcounter{secnumdepth}{4}
\newcounter {section}
\newcounter {subsection}[section]
\newcounter {subsubsection}[subsection]
\newcounter {paragraph}[subsubsection]
\newcounter {subparagraph}[paragraph]
\renewcommand \thesection {\@arabic\c@section}
\renewcommand\thesubsection {\@alph\c@subsection}
\renewcommand\thesubsubsection{\@arabic\c@subsubsection}
\renewcommand\theparagraph {(\@roman\c@paragraph)}
\renewcommand\thesubparagraph {\theparagraph.\@arabic\c@subparagraph}
%% Innards of \@startsection, used for section fonts.
%% The change is to make italic small caps for subsubsection, have
%% upright section number
\def\@sect#1#2#3#4#5#6[#7]#8{%
\ifnum #2>\c@secnumdepth
\let\@svsec\@empty
\else
\refstepcounter{#1}%
\protected@edef\@svsec{\@seccntformat{#1}\ifnum#2=4\else\ifnum#2=3)\else.\fi\fi\ \hskip1pt\relax}%
\fi
\@tempskipa #5\relax
\ifdim \@tempskipa>\z@
\begingroup
#6{%
\@hangfrom{\hskip #3\relax\@svsec}%
\interlinepenalty \@M
%% the following line is the change from the latex.ltx default:
\ifnum#2=3\let\dothis\sc\else\let\dothis\relax\fi\dothis{#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\relax
\@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}}
\newcommand\section{\@startsection {section}{1}{\z@}%
{-12pt \@plus -1ex \@minus -.2ex}%
{6pt}%
{\ifdraft\large\else\normalsize\fi\bfseries}}
\newcommand\subsection{\@startsection{subsection}{2}{\z@}%
{-12pt \@plus -1ex \@minus -.2ex}%
{6pt}%
{\ifdraft\large\else\normalsize\fi\it}}
\newcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}%
{-12pt \@plus -1ex \@minus -.2ex}%
{6pt}%
{\sc}}%
\newcommand\paragraph{\@startsection{paragraph}{4}{\z@}%
{6pt \@plus1ex \@minus.2ex}%
{-1em}%
{\normalfont\ifdraft\large\else\normaltextsize\fi\it}}
\newcommand\subparagraph{\@startsection{subparagraph}{5}{\parindent}%
{3.25ex \@plus1ex \@minus .2ex}%
{-1em}%
{\normalfont\normaltextsize\bfseries}}
%%%%%%%%%%%%
%% Quotation, Quote
\newenvironment{quotation}
{\list{}{\listparindent 1.5em%
\itemindent \listparindent
\rightmargin \leftmargin
\parsep \z@ \@plus\p@}%
\item\relax}
{\endlist}
\newenvironment{quote}
{\list{}{\rightmargin\leftmargin}%
\item\relax}
{\endlist}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Setting table and array widths
%% (\begin{tabular}...\end{tabular} and
%% \begin{array}...\end{array}
%% white space between columns in array
\setlength\arraycolsep{5\p@}
%%%%%%%%%%%
%% white space between columns in tabular
\setlength\tabcolsep{6\p@}
%%%%%%%%%%%
%% Width of ruled lines in array
\setlength\arrayrulewidth{.4\p@}
%%%%%%%%%%%
%% Distance between two ruled lines
\setlength\doublerulesep{2\p@}
%%%%%%%%%%%
\setlength\tabbingsep{\labelsep}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% \fbox{} settings
%% determine how much space between ruled lines and text:
\setlength\fboxsep{3\p@}
%% Width of ruled lines used by \fbox:
\setlength\fboxrule{.4\p@}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Declaring counters
%% equations counter:
\renewcommand \theequation {\@arabic\c@equation}
%% figure counter:
\newcounter{figure}
\renewcommand\thefigure{\@arabic\c@figure}
%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Equation line spacing
\everydisplay{\def\arraystretch{1.0}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Figures
%% Choices for figure float placement if [] hasn't been
%% used for \begin{figure}
\def\fps@figure{tbp}
\def\draftspace{\renewcommand\baselinestretch{2.25}}
\def\twocolspace{\renewcommand\baselinestretch{1}}
%\renewcommand\baselinestretch{2.25}
\ifdraft\draftspace\else\twocolspace\fi
\def\ftype@figure{1}
\def\ext@figure{lof} %for List of Figures, which we won't use
\def\fnum@figure{\figurename~\thefigure}
\newenvironment{figure}
{\@float{figure}}
{\end@float}
\newenvironment{figure*}
{\@dblfloat{figure}}
{\end@dblfloat}
%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Tables
\newcounter{table}
%% Choices for figure float placement if [] hasn't been
%% used for \begin{figure}
\def\fps@table{tbp}
%\renewcommand\baselinestretch{2.25}
\ifdraft\draftspace\else\twocolspace\fi
\def\ftype@table{2}
\def\ext@table{lot} % for List of Tables, which we won't use
\def\fnum@table{\tablename~\thetable}
\newenvironment{table}
{\footnotesize\@float{table}}
{\end@float}
\newenvironment{table*}
{\@dblfloat{table}}
{\end@dblfloat}
%%% Figure and Table Captions
\newlength\abovecaptionskip
\newlength\belowcaptionskip
\setlength\abovecaptionskip{10\p@}
\setlength\belowcaptionskip{5\p@}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Bibliography
%%% Customized with natbib package
\newdimen\bibindent
\setlength\bibindent{1.5em}
\newenvironment{thebibliography}[1]
{\section*{\refname
\@mkboth{\MakeUppercase\refname}{\MakeUppercase\refname}}%
\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
\@clubpenalty \clubpenalty
\widowpenalty4000%
\sfcode`\.\@m}
{\def\@noitemerr
{\@latex@warning{Empty `thebibliography' environment}}%
\endlist}
\newcommand\newblock{\hskip .11em\@plus.33em\@minus.07em}
\let\@openbib@code\@empty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% To get curr month/day/year
\def\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}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Two-column defaults
\setlength\columnsep{12\p@}
\setlength\columnseprule{0\p@}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Default page style: plain
%% Running heads and feet
\pagestyle{headings}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Default page numbering
\pagenumbering{arabic}
%% default page style, some leaway for lines going into
%% margin, no ragged bottom
\ifdraft\else
\twocolumn\fi
\sloppy
\flushbottom
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% All the usepackages included in this style %%%%%%%%%%%%%%%%%
\usepackage{graphicx}
\usepackage{amsmath,amsfonts,amssymb,bm}
\usepackage[scaled=.97]{helvet} %% to get bold helvetica
\usepackage{mathptmx}%{times}
\usepackage{natbib}
\def\bibfont{\ifdraft\normalsize\else\footnotesize\fi}
\usepackage{url}
\usepackage{xcolor}
\usepackage{indentfirst}
\usepackage{multicol}
\usepackage{ifthen}
\usepackage{rotating}
%% Start line numbers immediately if in draft mode,
%% use endfloat commands to put tables and figures at
%% end of paper.
\ifdraft
\usepackage[nomarkers,tablesfirst]{endfloat}
\usepackage{lineno}
\linenumbers
\fi
%%%%%%%%%% Setting up title/running head info %%%%%%%%%%%%%%%%
\def\title#1{\def\thetitle{#1}}
\def\received#1{\ifdraft\def\thereceived{}\else\def\thereceived{#1}\fi}
\received{}
\def\authors#1{\def\theauthors{#1}}
\def\author#1{\def\theauthors{#1}}
\newcounter{extraauth}
\newcounter{loopnum}
\def\extraauthor#1{\global\advance\c@extraauth by 1
\expandafter\gdef\csname extraauthors\the\c@extraauth\endcsname{#1}}
\let\extraauthors\extraauthor
\def\extraaffil#1{\expandafter\gdef\csname extraaffil\the\c@extraauth\endcsname{#1}}
\def\affiliation#1{\def\theaffiliation{#1}}
\let\theextraaffil\relax
\let\theextraauthor\relax
\let\theextraauthors\relax
\def\abstract#1{\def\theabstract{%
\centerline{\vtop{\ifdraft\normalsize\else \bigfootnotesize\fi\hsize 5.125in
\ifdraft\internallinenumbers\fi
\noindent\hskip8pt\relax #1\vskip1sp}}}}
\let\dothanks\relax
\def\correspondingauthor#1{%
\thanks{\ifdraft\internallinenumbers\normalsize\fi
\noindent{\it Corresponding author address:}\ #1
\vskip1pt
\noindent\theemail
}}
\let\thecorrespondingauthor\relax
{\makeatletter
\gdef\email{\bgroup\makeatletter\xemail}
\gdef\xemail#1{\gdef\theemail{{\ifdraft\normalsize\else\footnotesize\fi E-mail: #1}}\egroup}
}
\def\articledoi#1{\def\thedoi{{\ifdraft\normalsize\else\scriptsize\fi\sc DOI: #1}}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% \maketitle, \@maketitle, for beginning of article
%% allows multiple \thanks in draft mode
\newcount\thanksnum
\newcount\savethanksnum
\def\thanksloop{\savethanksnum=\thanksnum
\thanksnum=1\relax
\loop
\ifnum\thanksnum<\savethanksnum
\ifx\expandafter\csname thanks\the\thanksnum\endcsname\relax
\else
\vskip1sp
\noindent\llap{$^{\@fnsymbol{\the\thanksnum}}$}\csname thanks\the\thanksnum\endcsname
\global\advance\thanksnum by 1\fi
\repeat
\ifx\expandafter\csname thanks\the\thanksnum\endcsname\relax
\else
\vskip1sp
\noindent\llap{$^{\@fnsymbol{\the\thanksnum}}$}\csname thanks\the\thanksnum\endcsname\ \vskip1sp\fi
}
%% allows multiple \extraauthor and \extraaffil
\def\extraloop{\c@loopnum=\c@extraauth
\c@extraauth=1\relax
\loop
\ifnum\c@extraauth<\c@loopnum
\ifx\expandafter\csname extraauthors\the\c@extraauth\endcsname\relax
\else
\vskip12pt
\ifdraft\rm\else\sc\fi
\csname extraauthors\the\c@extraauth\endcsname
\vskip3pt
{\it
\csname extraaffil\the\c@extraauth\endcsname}
\global\advance\c@extraauth by 1\fi
\repeat
\ifx\expandafter\csname extraauthors\the\c@extraauth\endcsname\relax
\else
\vskip12pt
\ifdraft\rm\else\sc\fi
\csname extraauthors\the\c@extraauth\endcsname
\vskip3pt
{\it \csname extraaffil\the\c@extraauth\endcsname}
\fi
}
%% Makes title on first page of article,
%% allows switches for draft/twocol mode
\newif\iffirstpage
\newcommand\maketitle{\par
\global\firstpagetrue
\thispagestyle{plain}
\begingroup
\renewcommand\thefootnote{\@fnsymbol\c@footnote}%
\def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
\long\def\@makefntext##1{\parindent 1em\footnotesize\noindent
\hb@xt@1.8em{%
\hss\@textsuperscript{\normalfont\@thefnmark}}##1
\vskip1sp
% \vskip1pt\footnoterule
\small
\vskip3pt
\ifdraft\else\dothanks\fi
}%
\ifdraft
\@maketitle
\@thanks
\else
\twocolumn[\@maketitle]%
\@thanks
\fi
\endgroup
\setcounter{footnote}{0}%
\global\let\thanks\relax
\global\let\maketitle\relax
\global\let\@maketitle\relax
\global\let\@thanks\@empty
\global\let\theauthor\@empty
\global\let\@date\@empty
\global\let\thetitle\@empty
\global\let\title\relax
\global\let\author\relax
\normalsize
}
%% Allows switches for draft/twocol mode
\def\@maketitle{%
\vglue61pt
\begin{center}%
\ifdraft
\def\thanks##1{\global\advance\thanksnum by 1
$^{\@fnsymbol{\the\thanksnum}}$%
\expandafter\gdef\csname thanks\the\thanksnum\endcsname{##1}}
\fi%
{
\vglue-4pt
\ifdraft\Large\else\large\fi\bf \thetitle \par}%
\vskip 12pt
{\normalsize\ifdraft\rm\else\sc\fi\theauthors%
}
\vskip 6pt
{\bigfootnotesize\it
\ifdraft\internallinenumbers\normalsize\fi
\theaffiliation
\ifdraft\normalsize\fi
%%
{\normalsize
\extraloop
}\vskip5pt
%\fi
%%
\vskip14pt
\rm
\ifx\thereceived\empty\else
(\thereceived)
\vskip9pt
\fi
}
\end{center}
\ifdraft
\vfill
\thanksloop
\dothanks
\eject\fi
\centerline{\ifdraft\normalsize\else\bigfootnotesize\fi\sc ABSTRACT}
\vskip7pt
\theabstract
\vskip17pt
\ifdraft\newpage\fi
}
\advance\voffset-36pt
%% to be used in running heads for [twocol] option:
\def\runningheadauthors#1{%
\def\therunningheadauthors{{\spaceskip=1pt #1}}}
\runningheadauthors{Please use command {\tt\string\runningheadauthors\string{\string}}}
\runningheadauthors{}
%% to be used in running heads for [twocol] option:
\def\and{\ \ \ A N D\ \ \ }
%% Keeps single line at bottom of previous page or at top of current page
%% from occurring.
\clubpenalty=10000
\widowpenalty=10000
%% It would be nice to use this, but it messes up the page makeup.
%% No hyphenation over page breaks
%\brokenpenalty=5000
%% bold helvetica, which will scale according to font family
%% where it is found:
\def\sfbf#1{\leavevmode\hbox{\fontfamily{phv}\selectfont\bfseries #1}}
%% needed for small caps in italic for subsubsection head
%% Doing this in tikz saves having to import another font file
\newcommand{\textscsl}[1]{%
\tikz[baseline=(N.base)]%
% The transform says:
% x' = 1x + 0.22y + 0pt
% y' = 0x + 1y + 0pt
% This gives a slant - adjust the value for each font!
\pgfsys@transformcm{1}{0}{0.22}{1}{0pt}{0pt}%
\node[inner sep=0pt] (N) {\textsc{#1}};%
}
\def\listfigurename{\uppercase{List of Figures}}
\def\listtablename{\uppercase{List of Tables}}
%% needed for draft version
\newcommand\listoffigures{%
\section*{\listfigurename
\@mkboth{\MakeUppercase\listfigurename}%
{\MakeUppercase\listfigurename}}%
\baselineskip=18pt
\normalsize
\@starttoc{lof}%
}
\newcommand\listoftables{%
\section*{\listtablename
\@mkboth{\MakeUppercase\listtablename}%
{\MakeUppercase\listtablename}}%
\baselineskip=18pt
\normalsize
\@starttoc{lot}%
}
%% Handle table and figure captions somewhat differently; put
%% in line numbers when in draft mode, change font size for draft mode.
\def\appendcaption#1#2{\ifdraft
\ifx\@captype\xtable
\@makecaption{Table #1}{#2}
\addcontentsline{\csname ext@table\endcsname}{table}%
{\protect\numberline{#1}{\ignorespaces #2}}%
\else
\@makecaption{Fig. #1}{#2}
\addcontentsline{\csname ext@figure\endcsname}{figure}%
{\protect\numberline{#1}{\ignorespaces #2}}%
\fi
\else
\caption{#2}
\fi
}
\def\xtable{table}
\long\def\@makecaption#1#2{%
\ifx\@captype\xtable \vskip4pt\else \vskip\abovecaptionskip\fi
\sbox\@tempboxa{\ifdraft\normaltextsize\else\footnotesize\fi #1. #2}%
\ifdim \wd\@tempboxa >\hsize
%%
\global\setbox0\vbox{
\ifdraft\normaltextsize\internallinenumbers\baselineskip=20pt\else \footnotesize\fi
#1. #2
}
\ifdim\ht0<24pt
\setbox1=\vbox{\unvbox0
\global\setbox2=\lastbox}
\copy1
\vskip-6pt
\centerline{\hbox{\unhbox2}}
\par
\else
\ifdraft\normaltextsize\else\footnotesize\fi
\ifdraft\internallinenumbers\baselineskip=20pt\fi