1234567891011121314151617181920212223242526272829303132333435363738394041424344454647 |
- // This file is part of Eigen, a lightweight C++ template library
- // for linear algebra.
- //
- // Copyright (C) 2011 Gael Guennebaud <g.gael@free.fr>
- //
- // This Source Code Form is subject to the terms of the Mozilla
- // Public License v. 2.0. If a copy of the MPL was not distributed
- // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
- #include "sparse_solver.h"
- template<typename T, typename I> void test_simplicial_cholesky_T()
- {
- typedef SparseMatrix<T,0,I> SparseMatrixType;
- SimplicialCholesky<SparseMatrixType, Lower> chol_colmajor_lower_amd;
- SimplicialCholesky<SparseMatrixType, Upper> chol_colmajor_upper_amd;
- SimplicialLLT< SparseMatrixType, Lower> llt_colmajor_lower_amd;
- SimplicialLLT< SparseMatrixType, Upper> llt_colmajor_upper_amd;
- SimplicialLDLT< SparseMatrixType, Lower> ldlt_colmajor_lower_amd;
- SimplicialLDLT< SparseMatrixType, Upper> ldlt_colmajor_upper_amd;
- SimplicialLDLT< SparseMatrixType, Lower, NaturalOrdering<I> > ldlt_colmajor_lower_nat;
- SimplicialLDLT< SparseMatrixType, Upper, NaturalOrdering<I> > ldlt_colmajor_upper_nat;
- check_sparse_spd_solving(chol_colmajor_lower_amd);
- check_sparse_spd_solving(chol_colmajor_upper_amd);
- check_sparse_spd_solving(llt_colmajor_lower_amd);
- check_sparse_spd_solving(llt_colmajor_upper_amd);
- check_sparse_spd_solving(ldlt_colmajor_lower_amd);
- check_sparse_spd_solving(ldlt_colmajor_upper_amd);
-
- check_sparse_spd_determinant(chol_colmajor_lower_amd);
- check_sparse_spd_determinant(chol_colmajor_upper_amd);
- check_sparse_spd_determinant(llt_colmajor_lower_amd);
- check_sparse_spd_determinant(llt_colmajor_upper_amd);
- check_sparse_spd_determinant(ldlt_colmajor_lower_amd);
- check_sparse_spd_determinant(ldlt_colmajor_upper_amd);
-
- check_sparse_spd_solving(ldlt_colmajor_lower_nat, 300, 1000);
- check_sparse_spd_solving(ldlt_colmajor_upper_nat, 300, 1000);
- }
- void test_simplicial_cholesky()
- {
- CALL_SUBTEST_1(( test_simplicial_cholesky_T<double,int>() ));
- CALL_SUBTEST_2(( test_simplicial_cholesky_T<std::complex<double>, int>() ));
- CALL_SUBTEST_3(( test_simplicial_cholesky_T<double,long int>() ));
- }
|