| #ifndef BOOST_UBLAS_NO_ELEMENT_PROXIES |
| # define BOOST_UBLAS_NO_ELEMENT_PROXIES |
| #endif |
| |
| #include<boost/numeric/ublas/matrix_sparse.hpp> |
| #include<boost/numeric/ublas/io.hpp> |
| |
| #include "libs/numeric/ublas/test/utils.hpp" |
| |
| using std::cout; |
| using std::endl; |
| |
| BOOST_UBLAS_TEST_DEF( test_coordinate_matrix_sort ) |
| { |
| |
| boost::numeric::ublas::coordinate_matrix<double> matrix_mask(3, 3, 2); |
| cout << "Setting matrix(1,1) = 2.1" << endl; |
| matrix_mask(1,1) = 2.1; |
| |
| cout << "Displaying matrix(1,1)" << endl; |
| std::cout << matrix_mask(1,1) << std::endl; |
| |
| BOOST_UBLAS_DEBUG_TRACE( "Displaying matrix(1,1)" << matrix_mask(1,1) ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask(1,1) == 2.1 ); |
| |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index1_data()[0] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index2_data()[0] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.value_data()[0] == 2.1 ); |
| |
| BOOST_UBLAS_DEBUG_TRACE( "Setting matrix(0,1) = 1.1" ); |
| matrix_mask(0, 1) = 1.1; |
| |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index1_data()[0] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index2_data()[0] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.value_data()[0] == 2.1 ); |
| |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index1_data()[1] == 0 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index2_data()[1] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.value_data()[1] == 1.1 ); |
| |
| BOOST_UBLAS_DEBUG_TRACE( "Sort the matrix - this would be triggered by any element lookup." ); |
| matrix_mask.sort(); |
| |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index1_data()[1] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index2_data()[1] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.value_data()[1] == 2.1 ); |
| |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index1_data()[0] == 0 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.index2_data()[0] == 1 ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask.value_data()[0] == 1.1 ); |
| |
| BOOST_UBLAS_DEBUG_TRACE( "Displaying matrix(1,1)" << matrix_mask(1,1) ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask(1,1) == 2.1 ); |
| |
| BOOST_UBLAS_DEBUG_TRACE( "Displaying matrix(0,1)" << matrix_mask(0,1) ); |
| BOOST_UBLAS_TEST_CHECK( matrix_mask(0,1) == 1.1 ); |
| |
| } |
| |
| int main() |
| { |
| BOOST_UBLAS_TEST_BEGIN(); |
| |
| BOOST_UBLAS_TEST_DO( test_coordinate_matrix_sort ); |
| |
| BOOST_UBLAS_TEST_END(); |
| } |