Changeset 2486

Timestamp:

Mar 3, 2006, 5:03:35 PM (18 years ago)

Author:

howard

Message:

 

File:

• documentation/user_manual/anuga_user_manual.tex (modified) (1 diff)

documentation/user_manual/anuga_user_manual.tex

@@ -962 +962 @@
 \begin{funcdesc}{set\_boundary}{boundary_map}
 Module: \code{pyvolution.domain}
+
+Associate boundary objects with tagged boundary segments.
+
+The input \code{boundary\_map} is a dictionary of boundary objects
+keyed by symbolic tags.
+
+As result one pointer to a boundary object is stored for each vertex
+in the list self.boundary_objects.
+More entries may point to the same boundary object
+
+Schematically the mapping is from two dictionaries to one list where
+the index is used as pointer to the \code{boundary\_values} arrays
+within each quantity.
 \end{funcdesc}