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\begin{document}

\title{Tutorial on Matlab's MEX Interface}

\author[Jeffrey Humpherys]{Jeffrey Humpherys}
\address{Department of Mathematics, The Ohio State University, Columbus, Ohio 43210}
\email{jeffh@math.ohio-state.edu}
%\thanks{}
%\date{Aug 31, 2004 and, in revised form, Aug 31, 2004.}

\maketitle

\section{Introduction}

This tutorial provides an overview for developing MEX files.  While MEX files can be compiled in either C or FORTRAN, we will only concentrate on programs written in C.

\section{Getting Started}

I like to square numbers.  Note that $x \cdot x = x^2$.

\subsection{Changing the world one equation at a time}

Fractions are cool.  Note that you can do them inline via $\frac{3}{4}$ or in equation mode
\[
\frac{3}{4}
\]

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