metis_support.cpp revision 7faaa9f3f0df9d23790277834d426c3d992ac3ba 
1// This file is part of Eigen, a lightweight C++ template library
2// for linear algebra.
3//
4// Copyright (C) 2012 Désiré Nuentsa-Wakam <desire.nuentsa_wakam@inria.fr>
5//
6// Eigen is free software; you can redistribute it and/or
7// modify it under the terms of the GNU Lesser General Public
8// License as published by the Free Software Foundation; either
9// version 3 of the License, or (at your option) any later version.
10//
11// Alternatively, you can redistribute it and/or
12// modify it under the terms of the GNU General Public License as
13// published by the Free Software Foundation; either version 2 of
14// the License, or (at your option) any later version.
15//
16// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY
17// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
18// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the
19// GNU General Public License for more details.
20//
21// You should have received a copy of the GNU Lesser General Public
22// License and a copy of the GNU General Public License along with
23// Eigen. If not, see <http://www.gnu.org/licenses/>.
24#include "sparse_solver.h"
25#include <Eigen/SparseLU>
26#include <Eigen/MetisSupport>
27#include <unsupported/Eigen/SparseExtra>
28
29template<typename T> void test_metis_T()
30{
31  SparseLU<SparseMatrix<T, ColMajor>, MetisOrdering<int> > sparselu_metis;
32
33  check_sparse_square_solving(sparselu_metis);
34}
35
36void test_metis_support()
37{
38  CALL_SUBTEST_1(test_metis_T<double>());
39}
40