From 7dfcc480ba1e19bd3232349fc733caef94034292 Mon Sep 17 00:00:00 2001 From: stainer_t Date: Mon, 8 Sep 2025 13:48:49 +0200 Subject: Initial commit from Polytechnique Montreal --- doc/IGE335/Section3.90_g2s.tex | 108 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) create mode 100644 doc/IGE335/Section3.90_g2s.tex (limited to 'doc/IGE335/Section3.90_g2s.tex') diff --git a/doc/IGE335/Section3.90_g2s.tex b/doc/IGE335/Section3.90_g2s.tex new file mode 100644 index 0000000..d9d39fd --- /dev/null +++ b/doc/IGE335/Section3.90_g2s.tex @@ -0,0 +1,108 @@ +\subsection{The {\tt G2S:} module}\label{sect:G2SData} + +The module {\tt G2S:} is used to create the SALOMON--formatted surfacic elements corresponding +to a gigogne geometry. It can also be used to plot a SALOMON--formatted file or as a conversion tool to transform an ALAMOS--formatted file into +a SALOMON--formatted file. The general format of the input data for the {\tt G2S:} module is the following: +\begin{DataStructure}{Structure \dstr{G2S:}} +$[$ \dusa{SURFIL} $]~[$ \dusa{PSFIL} $]$ \moc{:=} \moc{G2S:}~ $\{$ \dusa{SURFIL\_IN} $[$ \dusa{ZAFIL\_IN} $]~|$ \dusa{GEONAM} $\}$ ~\moc{::}~\dstr{G2S\_data} \\ +\end{DataStructure} + +\noindent where +\begin{ListeDeDescription}{mmmmmm} + +\item[\dusa{SURFIL}] \texttt{character*12} name of the output SALOMON--formatted sequential {\sc ascii} +file used to store the surfacic elements of the geometry. + +\item[\dusa{PSFIL}] \texttt{character*12} name of the sequential {\sc ascii} +file used to store a postscript representation of the geometry corresponding to \dusa{SURFIL} or \dusa{GEONAM}. + +\item[\dusa{GEONAM}] {\tt character*12} name of the {\sl read-only} \dds{geometry} data +structure. This structure may be build using the operator {\tt GEO:} (see \Sect{GEOData}). + +Reflective boundary conditions defined in operator {\tt GEO:} can be represented in two different ways: +\vspace{-0.2cm} +\begin{description} +\item[{\tt ALBE 1.0}:] isotropic (or white) boundary condition compatible with \moc{TISO} (non-cyclic) tracking; +\item[{\tt REFL}:] specular boundary condition compatible with \moc{TSPC} (cyclic) tracking. +\end{description} + +\item[\dusa{SURFIL\_IN}] \texttt{character*12} name of the input SALOMON-- or ALAMOS--formatted sequential {\sc ascii} +file used to store the surfacic elements of the geometry. + +\item[\dusa{ZAFIL\_IN}] \texttt{character*12} name of the input sequential {\sc ascii} file containing {\sl PropertyMap} +information associated with the ALAMOS geometry. This file generally has a {\tt .za} extension. This information is used to +set node-ordered mixture indices. By default, node-ordered mixture indices are recovered from the {\sl Mailles} record present +in the ALAMOS surfacic file. + +\item[\dusa{G2S\_data}] input data structure containing specific data (see \Sect{descG2S}). +\end{ListeDeDescription} + +\subsubsection{Data input for module {\tt G2S:}}\label{sect:descG2S} + +\vskip -0.5cm + +\begin{DataStructure}{Structure \dstr{G2S\_data}} +$[$~\moc{EDIT} \dusa{iprint}~$]$ \\ +$[$~\moc{ALAMOS} \dusa{typgeo}~$]$ \\ +$[$~\moc{MACRO} $]$ \\ +$[~\{$~\moc{DRAWNOD} $|$ \moc{DRAWMIX} $\}~]~[$ \moc{ZOOMX} \dusa{facx1} \dusa{facx2} $]~[$ \moc{ZOOMY} \dusa{facy1} \dusa{facy2} $]$ \\ +\moc{;} +\end{DataStructure} + +\vskip -0.3cm + +\noindent where +\begin{ListeDeDescription}{mmmmmmmm} + +\item[\moc{EDIT}] keyword used to set \dusa{iprint}. + +\item[\dusa{iprint}] index used to control the printing in module {\tt G2S:}. =0 for no print; =1 for minimum printing (default value). + +\item[\moc{ALAMOS}] keyword to use {\tt G2S:} as a conversion tool to transform an ALAMOS--formatted file into +a SALOMON-formatted file. + +\item[\dusa{typgeo}] type of Alamos geometry. A negative value is used for isotropic reflection (white boundary condition) with unfolding in {\tt SALT:} module. +Otherwise, a specular boundary condition is used without unfolding. +\begin{displaymath} +\negthinspace \textsl{typgeo} = \left\{ +\begin{array}{ll} +0 & \textrm{Isotropic reflection (white boundary condition) without perimeter}\\ +& \textrm{information}\\ +\pm 5 & \textrm{Cartesian rectangular geometry with translation}\\ +\pm 6 & \textrm{Cartesian rectangular geometry with specular reflection on each}\\ +& \textrm{side}\\ +\pm 7 & \textrm{Cartesian eight-of-square geometry with specular reflection on each}\\ +& \textrm{side}\\ +\pm 8 & \textrm{Hexagonal SA60 equilateral triangle geometry with specular reflec-}\\ +& \textrm{tion on each side}\\ +\pm 9 & \textrm{Full hexagonal geometry with translation}\\ +\pm 10 & \textrm{Hexagonal RA60 equilateral triangle geometry with } 60^\circ \textrm{ rotation}\\ +& \textrm{and translation}\\ +\pm 11 & \textrm{Hexagonal R120 lozenge geometry with } 120^\circ \textrm{ rotation and transla-}\\ +& \textrm{tion.} +\end{array} \right. +\end{displaymath} + +\item[\moc{MACRO}] keyword used to add macro-geometry information into file \dusa{SURFIL}. Macro geometries are made of inner-defined gigognes such as {\tt CARCEL} +or {\tt HEXCEL} subgeometries. Macro-geometry information is not used by module {\tt SALT:}. By default, a unique macro-geometry is defined containing the complete domain. + +\item[\moc{DRAWNOD}] keyword used to print the region indices on the LHS postscript plot \dusa{PSFIL}. By default, no indices are printed. + +\item[\moc{DRAWMIX}] keyword used to print the material mixture indices on the LHS postscript plot \dusa{PSFIL}. By default, no indices are printed. + +\item[\moc{ZOOMX}] keyword used to plot a fraction of the $X$--domain. By default, all the $X$--domain is plotted. + +\item[\dusa{facx1}] left factor set in interval $0.0 \le$ \dusa{facx1} $< 1.0$ with 0.0 corresponding to the left boundary and 1.0 corresponding to the right boundary. + +\item[\dusa{facx2}] right factor set in interval \dusa{facx1} $<$ \dusa{facx2} $\le 1.0$. + +\item[\moc{ZOOMY}] keyword used to plot a fraction of the $Y$--domain. By default, all the $Y$--domain is plotted. + +\item[\dusa{facy1}] lower factor set in interval $0.0 \le$ \dusa{facy1} $< 1.0$ with 0.0 corresponding to the lower boundary and 1.0 corresponding to the upper boundary. + +\item[\dusa{facy2}] upper factor set in interval \dusa{facy1} $<$ \dusa{facy2} $\le 1.0$. + +\end{ListeDeDescription} + + +\clearpage -- cgit v1.2.3