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
12 #include <Eigen/CholmodSupport>
13
test_cholmod_T()14 template<typename T> void test_cholmod_T()
15 {
16 CholmodDecomposition<SparseMatrix<T>, Lower> g_chol_colmajor_lower; g_chol_colmajor_lower.setMode(CholmodSupernodalLLt);
17 CholmodDecomposition<SparseMatrix<T>, Upper> g_chol_colmajor_upper; g_chol_colmajor_upper.setMode(CholmodSupernodalLLt);
18 CholmodDecomposition<SparseMatrix<T>, Lower> g_llt_colmajor_lower; g_llt_colmajor_lower.setMode(CholmodSimplicialLLt);
19 CholmodDecomposition<SparseMatrix<T>, Upper> g_llt_colmajor_upper; g_llt_colmajor_upper.setMode(CholmodSimplicialLLt);
20 CholmodDecomposition<SparseMatrix<T>, Lower> g_ldlt_colmajor_lower; g_ldlt_colmajor_lower.setMode(CholmodLDLt);
21 CholmodDecomposition<SparseMatrix<T>, Upper> g_ldlt_colmajor_upper; g_ldlt_colmajor_upper.setMode(CholmodLDLt);
22
23 CholmodSupernodalLLT<SparseMatrix<T>, Lower> chol_colmajor_lower;
24 CholmodSupernodalLLT<SparseMatrix<T>, Upper> chol_colmajor_upper;
25 CholmodSimplicialLLT<SparseMatrix<T>, Lower> llt_colmajor_lower;
26 CholmodSimplicialLLT<SparseMatrix<T>, Upper> llt_colmajor_upper;
27 CholmodSimplicialLDLT<SparseMatrix<T>, Lower> ldlt_colmajor_lower;
28 CholmodSimplicialLDLT<SparseMatrix<T>, Upper> ldlt_colmajor_upper;
29
30 check_sparse_spd_solving(g_chol_colmajor_lower);
31 check_sparse_spd_solving(g_chol_colmajor_upper);
32 check_sparse_spd_solving(g_llt_colmajor_lower);
33 check_sparse_spd_solving(g_llt_colmajor_upper);
34 check_sparse_spd_solving(g_ldlt_colmajor_lower);
35 check_sparse_spd_solving(g_ldlt_colmajor_upper);
36
37 check_sparse_spd_solving(chol_colmajor_lower);
38 check_sparse_spd_solving(chol_colmajor_upper);
39 check_sparse_spd_solving(llt_colmajor_lower);
40 check_sparse_spd_solving(llt_colmajor_upper);
41 check_sparse_spd_solving(ldlt_colmajor_lower);
42 check_sparse_spd_solving(ldlt_colmajor_upper);
43
44 // check_sparse_spd_determinant(chol_colmajor_lower);
45 // check_sparse_spd_determinant(chol_colmajor_upper);
46 // check_sparse_spd_determinant(llt_colmajor_lower);
47 // check_sparse_spd_determinant(llt_colmajor_upper);
48 // check_sparse_spd_determinant(ldlt_colmajor_lower);
49 // check_sparse_spd_determinant(ldlt_colmajor_upper);
50 }
51
test_cholmod_support()52 void test_cholmod_support()
53 {
54 CALL_SUBTEST_1(test_cholmod_T<double>());
55 CALL_SUBTEST_2(test_cholmod_T<std::complex<double> >());
56 }
57