\subsection{Depletion chain examples}\label{sect:ExDEPLETE} This test cases show how write a procedure permitting to define a depletion chain in cases where it is not available from the cross-section library. This is the case with APOLLO or MATXS--type libraries. The depletion chain for the heavy isotopes in represented in figure \Fig{deplete}. \begin{figure}[h!] \begin{center} \epsfxsize=15cm \centerline{ \epsffile{Gdeplete.eps}} \parbox{14.0cm}{\caption{An example of depletion chain.}\label{fig:deplete}} \end{center} \end{figure} \listing{TCDA01.c2m} \eject