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 #define EIGEN_NO_DEBUG_SMALL_PRODUCT_BLOCKS
11 #include "sparse_solver.h"
12
13 #include <Eigen/CholmodSupport>
14
test_cholmod_T()15 template<typename T> void test_cholmod_T()
16 {
17 CholmodDecomposition<SparseMatrix<T>, Lower> g_chol_colmajor_lower; g_chol_colmajor_lower.setMode(CholmodSupernodalLLt);
18 CholmodDecomposition<SparseMatrix<T>, Upper> g_chol_colmajor_upper; g_chol_colmajor_upper.setMode(CholmodSupernodalLLt);
19 CholmodDecomposition<SparseMatrix<T>, Lower> g_llt_colmajor_lower; g_llt_colmajor_lower.setMode(CholmodSimplicialLLt);
20 CholmodDecomposition<SparseMatrix<T>, Upper> g_llt_colmajor_upper; g_llt_colmajor_upper.setMode(CholmodSimplicialLLt);
21 CholmodDecomposition<SparseMatrix<T>, Lower> g_ldlt_colmajor_lower; g_ldlt_colmajor_lower.setMode(CholmodLDLt);
22 CholmodDecomposition<SparseMatrix<T>, Upper> g_ldlt_colmajor_upper; g_ldlt_colmajor_upper.setMode(CholmodLDLt);
23
24 CholmodSupernodalLLT<SparseMatrix<T>, Lower> chol_colmajor_lower;
25 CholmodSupernodalLLT<SparseMatrix<T>, Upper> chol_colmajor_upper;
26 CholmodSimplicialLLT<SparseMatrix<T>, Lower> llt_colmajor_lower;
27 CholmodSimplicialLLT<SparseMatrix<T>, Upper> llt_colmajor_upper;
28 CholmodSimplicialLDLT<SparseMatrix<T>, Lower> ldlt_colmajor_lower;
29 CholmodSimplicialLDLT<SparseMatrix<T>, Upper> ldlt_colmajor_upper;
30
31 check_sparse_spd_solving(g_chol_colmajor_lower);
32 check_sparse_spd_solving(g_chol_colmajor_upper);
33 check_sparse_spd_solving(g_llt_colmajor_lower);
34 check_sparse_spd_solving(g_llt_colmajor_upper);
35 check_sparse_spd_solving(g_ldlt_colmajor_lower);
36 check_sparse_spd_solving(g_ldlt_colmajor_upper);
37
38 check_sparse_spd_solving(chol_colmajor_lower);
39 check_sparse_spd_solving(chol_colmajor_upper);
40 check_sparse_spd_solving(llt_colmajor_lower);
41 check_sparse_spd_solving(llt_colmajor_upper);
42 check_sparse_spd_solving(ldlt_colmajor_lower);
43 check_sparse_spd_solving(ldlt_colmajor_upper);
44
45 check_sparse_spd_determinant(chol_colmajor_lower);
46 check_sparse_spd_determinant(chol_colmajor_upper);
47 check_sparse_spd_determinant(llt_colmajor_lower);
48 check_sparse_spd_determinant(llt_colmajor_upper);
49 check_sparse_spd_determinant(ldlt_colmajor_lower);
50 check_sparse_spd_determinant(ldlt_colmajor_upper);
51 }
52
test_cholmod_support()53 void test_cholmod_support()
54 {
55 CALL_SUBTEST_1(test_cholmod_T<double>());
56 CALL_SUBTEST_2(test_cholmod_T<std::complex<double> >());
57 }
58