IDP 2018 http://www.perc.it-chiba.ac.jp/meetings/IDP2018 のアブストラクト用の LaTeX スタイルファイル試作

abstract.tex

\documentclass[10pt,a4paper,pdftex]{article}
\usepackage{idp2018}

\title{Template and Instructions for Abstract Submission to IDP 2018}
\author{A. B. Author$^1$}
\affil{$^1$Affiliation for A. B. Author}
\email{author.a.b@example.com}

\begin{document}
\section{Introduction}
\lipsum[1]

\section{File size and file format}
\lipsum[2]

\section{Style, Font and font size}
\lipsum[3]

\section{Figures, Tables and Pictures}
\lipsum[4]

\section{Equations}
\lipsum[5]

\begin{equation}
  a^2 + b^2 = c^2
  \label{eq:1}
\end{equation}

\begin{equation}
  E = m \cdot c^2
  \label{eq:2}
\end{equation}
\lipsum[6]

\section{Acknowledgments}
\lipsum[6]

\section{References}
\lipsum[7]

\section{Additional Information}
\lipsum[8-9]

\end{document}

idp2018.sty

\usepackage[a4paper,twocolumn]{geometry}
\usepackage{lipsum,etoolbox,calc}
\usepackage{color,graphicx}
\usepackage{hyperref}
\usepackage{natbib}
\setlength{\parindent}{5.1mm}
\newgeometry{margin=19mm,columnsep=8mm}

\usepackage{times,tgheros,inconsolata,mathptmx}
\renewcommand{\bfdefault}{bx}
\renewcommand{\section}[1]{{\bfseries\sffamily #1:} }
\renewcommand{\subsection}[1]{{\itshape #1} }
\definecolor{link}{rgb}{0.2,0.2,1.0}
\hypersetup{%
  pdfnewwindow=true,%
  bookmarksnumbered=true,%
  colorlinks=true,%
  linkcolor=link,%
  citecolor=link,%
  urlcolor=link,%
  filecolor=link,%
  setpagesize=false,%
  final=true
}


\makeatletter
\let\@affil\@empty
\let\@email\@empty
\newcommand{\affil}[1]{\renewcommand{\@affil}{#1}}
\newcommand{\email}[1]{\renewcommand{\@email}{\href{mailto:#1}{#1}}}
\AfterEndPreamble{%
  \pagestyle{empty}
  \twocolumn[{%
  \noindent{\large\bfseries\sffamily \@title}\\
  \noindent{\@author}\\
  \noindent{\@affil~
    \ifdefempty{\@email}
    {[email address should be specified]}{(\@email)}}\\[1\baselineskip]}]}

\AtEndDocument{%
  \ifnum\value{page}>1
  \onecolumn%
  {\huge\textcolor{red}{Error: Exceeding the Maximum Number of Pages.}}%
  \PackageWarningNoLine{IDP2018}{Error: Exceeding the Maximum Number of Pages}
  \else{\relax}\fi}
\makeatother