Ifpack2 Templated Preconditioning Package
Version 1.0
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File for utility functions. More...
#include "Ifpack2_ConfigDefs.hpp"
#include "Teuchos_RefCountPtr.hpp"
#include "Teuchos_ScalarTraits.hpp"
#include "Tpetra_ConfigDefs.hpp"
#include "Tpetra_CrsGraph.hpp"
Go to the source code of this file.
Namespaces | |
Ifpack2 | |
Preconditioners and smoothers for Tpetra sparse matrices. | |
Functions | |
template<class graph_type > | |
Teuchos::RCP< Tpetra::CrsGraph< typename graph_type::local_ordinal_type, typename graph_type::global_ordinal_type, typename graph_type::node_type > > | Ifpack2::Details::computeDiagonalGraph (graph_type const &graph) |
Compute and return the graph of the diagonal of the input graph. More... | |
File for utility functions.
Teuchos::RCP<Tpetra::CrsGraph<typename graph_type::local_ordinal_type, typename graph_type::global_ordinal_type, typename graph_type::node_type> > Ifpack2::Details::computeDiagonalGraph | ( | graph_type const & | graph | ) |
Compute and return the graph of the diagonal of the input graph.
This is copied from Tpetra::Experimental::BlockCrsMatrix.