Initial commit from Polytechnique Montreal

1 files changed, 60 insertions, 0 deletions

diff --git a/doc/IGE351/SectDsource.tex b/doc/IGE351/SectDsource.tex
new file mode 100644
index 0000000..feedc20
--- /dev/null
+++ b/doc/IGE351/SectDsource.tex
@@ -0,0 +1,60 @@
+\section{Contents of a \dir{source} directory}\label{sect:sourcedir}
+
+This directory contains the source components of a fixed source problem. This data structure is also useful for
+{\sl fixed source eigenvalue problems} as used in the generalized perturbation theory (GPT).
+
+\subsection{State vector content for the \dir{source} data structure}\label{sect:sourcestate}
+
+The dimensioning parameters for this data structure, stored in the state vector
+$\mathcal{S}^{sou}_{i}$, represent:
+
+\begin{itemize}
+
+\item The number of energy groups $N_{G}=\mathcal{S}^{sou}_{1}$
+
+\item The number of unknowns per energy group $N_{U}=\mathcal{S}^{sou}_{2}$
+
+\item The number of direct fixed sources $N_{D}=\mathcal{S}^{sou}_{3}$
+
+\item The number of adjoint fixed sources $N_{A}=\mathcal{S}^{sou}_{4}$
+
+\end{itemize}
+
+\subsection{The main \dir{source} directory}\label{sect:sourcedirmain}
+
+On its first level, the following records and sub-directories will be found in the \dir{source} directory:
+
+\begin{DescriptionEnregistrement}{Main records and sub-directories in \dir{source}}{8.0cm}
+\CharEnr
+  {SIGNATURE\blank{3}}{$*12$}
+  {Signature of the data structure ($\mathsf{SIGNA}=${\tt L\_SOURCE\blank{4}})}
+\IntEnr
+  {STATE-VECTOR}{$40$}
+  {Vector describing the various parameters associated with this data structure $\mathcal{S}^{sou}_{i}$,
+  as defined in \Sect{sourcestate}.}
+\CharEnr
+  {TRACK-TYPE\blank{2}}{$*12$}
+  {Type of tracking considered ($\mathsf{CDOOR}$). Allowed values are:
+  {\tt 'EXCELL'}, {\tt 'SYBIL'}, {\tt 'MCCG'}, {\tt 'SN'}, {\tt 'BIVAC'} and {\tt 'TRIVAC'}.}
+\CharEnr
+  {LINK.FLUX\blank{3}}{$*12$}
+  {Name of the unperturbed {\sc flux} orthogonal to the fixed sources.}
+\CharEnr
+  {LINK.SYSTEM\blank{1}}{$*12$}
+  {Name of the unperturbed {\sc system} object.}
+\CharEnr
+  {LINK.TRACK\blank{2}}{$*12$}
+  {Name of the tracking object used to construct the system matrices.}
+\OptDirlEnr
+  {DSOUR\blank{7}}{$\mathcal{S}^{sou}_{3}$}{$\mathcal{S}^{sou}_{3}\ge 1$}
+  {List of direct fixed source sub-directories. Each component of this list is a multigroup list of
+  dimension $\mathcal{S}^{sou}_{1}$. Each component of the multigroup list is a real array of dimension
+  $\mathcal{S}^{sou}_{2}$ containing a direct fixed source array.}
+\OptDirlEnr
+  {ASOUR\blank{7}}{$\mathcal{S}^{sou}_{4}$}{$\mathcal{S}^{sou}_{4}\ge 1$}
+  {List of adjoint fixed source sub-directories. Each component of this list is a multigroup list of
+  dimension $\mathcal{S}^{sou}_{1}$. Each component of the multigroup list is a real array of dimension
+  $\mathcal{S}^{sou}_{2}$ containing an adjoint fixed source array}
+\end{DescriptionEnregistrement}
+
+\eject