ispatest_epetra_utils.hpp

Go to the documentation of this file.

//@HEADER
/*
************************************************************************

              Isorropia: Partitioning and Load Balancing Package
                Copyright (2006) Sandia Corporation

Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
license for use of this work by or on behalf of the U.S. Government.

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA

************************************************************************
*/
//@HEADER

#ifndef _ispatest_epetra_test_utils_hpp_
#define _ispatest_epetra_test_utils_hpp_

#include <Isorropia_ConfigDefs.hpp>

#ifdef HAVE_EPETRA

class Epetra_CrsGraph;
class Epetra_RowMatrix;
class Epetra_LinearProblem;
class Epetra_CrsMatrix;
class Epetra_Map;
class Epetra_BlockMap;

namespace ispatest {

int fill_matrix(Epetra_CrsMatrix& matrix,
                int numNonzerosPerRow,
                bool verbose);

int fill_graph(Epetra_CrsGraph& graph,
                int numNonzerosPerRow,
                bool verbose);

bool test_matrix_vector_multiply(Epetra_CrsMatrix &A);

bool test_row_matrix_vector_multiply(Epetra_RowMatrix &R);

bool test_matrix_vector_multiply(Epetra_CrsGraph &G);

bool test_matrix_vector_multiply(Epetra_LinearProblem &LP);

Epetra_Map *map_from_blockmap(const Epetra_BlockMap &b);


}//namespace ispatest

#endif //HAVE_EPETRA

#endif