source: pacpussensors/trunk/Vislab/lib3dv/eigen/test/bicgstab.cpp@ 138

Last change on this file since 138 was 136, checked in by ldecherf, 8 years ago

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1// This file is part of Eigen, a lightweight C++ template library
2// for linear algebra.
3//
4// Copyright (C) 2011 Gael Guennebaud <g.gael@free.fr>
5//
6// This Source Code Form is subject to the terms of the Mozilla
7// Public License v. 2.0. If a copy of the MPL was not distributed
8// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
9
10#include "sparse_solver.h"
11#include <Eigen/IterativeLinearSolvers>
12
13template<typename T> void test_bicgstab_T()
14{
15 BiCGSTAB<SparseMatrix<T>, DiagonalPreconditioner<T> > bicgstab_colmajor_diag;
16 BiCGSTAB<SparseMatrix<T>, IdentityPreconditioner > bicgstab_colmajor_I;
17 BiCGSTAB<SparseMatrix<T>, IncompleteLUT<T> > bicgstab_colmajor_ilut;
18 //BiCGSTAB<SparseMatrix<T>, SSORPreconditioner<T> > bicgstab_colmajor_ssor;
19
20 CALL_SUBTEST( check_sparse_square_solving(bicgstab_colmajor_diag) );
21// CALL_SUBTEST( check_sparse_square_solving(bicgstab_colmajor_I) );
22 CALL_SUBTEST( check_sparse_square_solving(bicgstab_colmajor_ilut) );
23 //CALL_SUBTEST( check_sparse_square_solving(bicgstab_colmajor_ssor) );
24}
25
26void test_bicgstab()
27{
28 CALL_SUBTEST_1(test_bicgstab_T<double>());
29 CALL_SUBTEST_2(test_bicgstab_T<std::complex<double> >());
30}
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