[136] | 1 | // This file is part of Eigen, a lightweight C++ template library
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| 2 | // for linear algebra.
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| 3 | //
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| 4 | // Copyright (C) 2008-2012 Gael Guennebaud <gael.guennebaud@inria.fr>
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| 5 | // Copyright (C) 2012 Désiré Nuentsa-Wakam <desire.nuentsa_wakam@inria.fr>
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| 6 | //
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| 7 | // This Source Code Form is subject to the terms of the Mozilla
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| 8 | // Public License v. 2.0. If a copy of the MPL was not distributed
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| 9 | // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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| 10 | #include "sparse_solver.h"
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| 11 | #include <Eigen/PaStiXSupport>
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| 12 | #include <unsupported/Eigen/SparseExtra>
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| 13 |
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| 14 |
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| 15 | template<typename T> void test_pastix_T()
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| 16 | {
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| 17 | PastixLLT< SparseMatrix<T, ColMajor>, Eigen::Lower > pastix_llt_lower;
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| 18 | PastixLDLT< SparseMatrix<T, ColMajor>, Eigen::Lower > pastix_ldlt_lower;
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| 19 | PastixLLT< SparseMatrix<T, ColMajor>, Eigen::Upper > pastix_llt_upper;
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| 20 | PastixLDLT< SparseMatrix<T, ColMajor>, Eigen::Upper > pastix_ldlt_upper;
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| 21 | PastixLU< SparseMatrix<T, ColMajor> > pastix_lu;
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| 22 |
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| 23 | check_sparse_spd_solving(pastix_llt_lower);
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| 24 | check_sparse_spd_solving(pastix_ldlt_lower);
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| 25 | check_sparse_spd_solving(pastix_llt_upper);
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| 26 | check_sparse_spd_solving(pastix_ldlt_upper);
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| 27 | check_sparse_square_solving(pastix_lu);
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| 28 | }
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| 29 |
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| 30 | // There is no support for selfadjoint matrices with PaStiX.
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| 31 | // Complex symmetric matrices should pass though
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| 32 | template<typename T> void test_pastix_T_LU()
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| 33 | {
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| 34 | PastixLU< SparseMatrix<T, ColMajor> > pastix_lu;
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| 35 | check_sparse_square_solving(pastix_lu);
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| 36 | }
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| 37 |
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| 38 | void test_pastix_support()
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| 39 | {
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| 40 | CALL_SUBTEST_1(test_pastix_T<float>());
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| 41 | CALL_SUBTEST_2(test_pastix_T<double>());
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| 42 | CALL_SUBTEST_3( (test_pastix_T_LU<std::complex<float> >()) );
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| 43 | CALL_SUBTEST_4(test_pastix_T_LU<std::complex<double> >());
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| 44 | }
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