Wraps a Tpetra::CrsMatrix or Ifpack2::OverlappingRowMatrix in a filter that removes off-process edges, may reorder rows/columns, and may remove singletons (rows with no connections to other rows). More...

#include <Ifpack2_Details_AdditiveSchwarzFilter_decl.hpp>

Detailed Description

Wraps a Tpetra::CrsMatrix or Ifpack2::OverlappingRowMatrix in a filter that removes off-process edges, may reorder rows/columns, and may remove singletons (rows with no connections to other rows).

This is essentially a fusion of LocalFilter, AdditiveSchwarzFilter and SingletonFilter. These three filters are used together in AdditiveSchwarz.

The documentation for this class was generated from the following file:

Ifpack2_Details_AdditiveSchwarzFilter_decl.hpp