\documentclass{article}
\usepackage{pdfrack}
\usepackage{verbatim}
\usepackage{amsfonts}
\newcommand{\Rset}{\mathbb{R}}
\newcommand{\Fset}{\mathcal{F}}
\newcommand{\Gset}{\mathcal{G}}
\title{Test and example of the handling of included file}
\begin{document}
\maketitle
\section{Example}
A figure in the document itself.
\begin{figure}[htbp]
\centering
\psfrag{f:R2R}{$f: \Rset \mapsto \Rset$}
\pdfrackincludegraphics[width=.3\linewidth]{fR2R}
\caption{The figure in the document master file}
\label{fig:indoc}
\end{figure}
\input aSubFile.tex
\clearpage
\subsection{Code of the example}
\verbatiminput{withInclude.tex}
\end{document}
