\documentstyle[a4,texhelp]{report} 
\title{CTSim - An Open-Source Computed Tomography Simulator} 
\author{Kevin Rosenberg} 
\date{July 2000} 
\begin{document} 
\maketitle 

\chapter{Introduction} 
Welcome to CT.
\section{Theory} 
Theory of CT.

\chapter{The Programs}
\section{ctsim - The Graphical User Interface}
{\tt ctsim} is the graphical shell for the CTSim project. {\tt ctsim} has most of the capabilities of the CTSim project. There are still functions that are only available to the command line tools.

\section{The Web Browser CGI Interface}
\subsection{Overview}

\subsection{Requirements}

\section{tools - The Command Line Lnterface}
\subsection{phm2pj}
\begin{description}
Converts a phantom object to a set of projections
\end{description}

{\tt phm2pj} simulates the process of collection of X-Ray projection data
such as collected by a CT scanner.

\subsection{pjrec}

\subsection{phm2if}
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\end{document} 
