diff options
Diffstat (limited to 'src/Gudhi_stat/test/vector_representation_test.cpp')
| -rw-r--r-- | src/Gudhi_stat/test/vector_representation_test.cpp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/Gudhi_stat/test/vector_representation_test.cpp b/src/Gudhi_stat/test/vector_representation_test.cpp index 2c1ef1f8..3ef3427c 100644 --- a/src/Gudhi_stat/test/vector_representation_test.cpp +++ b/src/Gudhi_stat/test/vector_representation_test.cpp @@ -26,7 +26,7 @@ #include <iostream> #define BOOST_TEST_DYN_LINK -#define BOOST_TEST_MODULE "gudhi_stat" +#define BOOST_TEST_MODULE "Persistence_representations" #include <boost/test/unit_test.hpp> #include <gudhi/reader_utils.h> #include <vector> @@ -317,6 +317,20 @@ BOOST_AUTO_TEST_CASE(check_distance_computations) BOOST_CHECK( almost_equal ( p_prime.distance( p_bis , 1 ) , 1.86428 ) ); } +BOOST_AUTO_TEST_CASE(check_default_parameters_of_distances ) +{ + std::vector< std::pair< double , double > > diag = read_standard_persistence_file( "data/file_with_diagram" ); + Vector_distances_in_diagram< Euclidean_distance > p( diag , 100 ); + + std::vector< std::pair< double , double > > diag1 = read_standard_persistence_file( "data/file_with_diagram_1" ); + Vector_distances_in_diagram< Euclidean_distance > q( diag1 , 100 ); + + double dist_numeric_limit_max = p.distance( q,std::numeric_limits<double>::max() ); + double dist_infinity = p.distance( q,std::numeric_limits<double>::infinity() ); + + BOOST_CHECK( dist_numeric_limit_max == dist_infinity ); +} + BOOST_AUTO_TEST_CASE(check_compute_average) |