Adding a comment about periodic boundary conditions

git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/Boundary/trunk@130 6a38eb6e-646e-4a02-a296-d141613ad6c4

1 files changed, 9 insertions, 1 deletions

diff --git a/doc/documentation.tex b/doc/documentation.tex
index c950930..d501260 100644
--- a/doc/documentation.tex
+++ b/doc/documentation.tex
@@ -46,7 +46,7 @@
 
 \abstract{Standard boundary conditions with can be provided to
 grid functions, or groups of grid functions. Available for 1D, 2D and
-3D grid functions.
+3D grid functions.}
 
 \section{Purpose}
 
@@ -65,6 +65,14 @@ The boundary conditions available are
 \item Radiation
 \end{itemize}
 
+\vskip .5cm
+
+\noindent
+{\bf PERIODIC BOUNDARY CONDITIONS}: Periodic boundary conditions are currently
+implemented by the driver in Cactus. See the documentation in 
+{\bf CactusPUGH/PUGH} for more details.
+
+
 \section{General Comments}
 \begin{itemize}
 \item{}