From bf4b4eeda9762ed9e99c2b24f19331fa0111fcfe Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Mon, 27 Jan 2020 10:43:16 +0100 Subject: Code review: Use std::clog instead of std::cout --- .../test/Alpha_complex_3d_unit_test.cpp | 34 +++++----- src/Alpha_complex/test/Alpha_complex_unit_test.cpp | 74 +++++++++++----------- .../test/Periodic_alpha_complex_3d_unit_test.cpp | 16 ++--- .../test/Weighted_alpha_complex_3d_unit_test.cpp | 20 +++--- ...eighted_periodic_alpha_complex_3d_unit_test.cpp | 20 +++--- 5 files changed, 82 insertions(+), 82 deletions(-) (limited to 'src/Alpha_complex/test') diff --git a/src/Alpha_complex/test/Alpha_complex_3d_unit_test.cpp b/src/Alpha_complex/test/Alpha_complex_3d_unit_test.cpp index cd698a27..a4ecb6ad 100644 --- a/src/Alpha_complex/test/Alpha_complex_3d_unit_test.cpp +++ b/src/Alpha_complex/test/Alpha_complex_3d_unit_test.cpp @@ -54,7 +54,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { // ----------------- // Fast version // ----------------- - std::cout << "Fast alpha complex 3d" << std::endl; + std::clog << "Fast alpha complex 3d" << std::endl; std::vector points = get_points(); Fast_alpha_complex_3d alpha_complex(points); @@ -79,7 +79,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { // ----------------- // Exact version // ----------------- - std::cout << "Exact alpha complex 3d" << std::endl; + std::clog << "Exact alpha complex 3d" << std::endl; std::vector exact_points = get_points(); Exact_alpha_complex_3d exact_alpha_complex(exact_points); @@ -105,13 +105,13 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { // --------------------- // Compare both versions // --------------------- - std::cout << "Exact Alpha complex 3d is of dimension " << exact_stree.dimension() << " - Fast is " + std::clog << "Exact Alpha complex 3d is of dimension " << exact_stree.dimension() << " - Fast is " << stree.dimension() << std::endl; BOOST_CHECK(exact_stree.dimension() == stree.dimension()); - std::cout << "Exact Alpha complex 3d num_simplices " << exact_stree.num_simplices() << " - Fast is " + std::clog << "Exact Alpha complex 3d num_simplices " << exact_stree.num_simplices() << " - Fast is " << stree.num_simplices() << std::endl; BOOST_CHECK(exact_stree.num_simplices() == stree.num_simplices()); - std::cout << "Exact Alpha complex 3d num_vertices " << exact_stree.num_vertices() << " - Fast is " + std::clog << "Exact Alpha complex 3d num_vertices " << exact_stree.num_vertices() << " - Fast is " << stree.num_vertices() << std::endl; BOOST_CHECK(exact_stree.num_vertices() == stree.num_vertices()); @@ -119,18 +119,18 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { while (sh != stree.filtration_simplex_range().end()) { std::vector simplex; std::vector exact_simplex; - std::cout << "Fast ( "; + std::clog << "Fast ( "; for (auto vertex : stree.simplex_vertex_range(*sh)) { simplex.push_back(vertex); - std::cout << vertex << " "; + std::clog << vertex << " "; } - std::cout << ") -> [" << stree.filtration(*sh) << "] "; + std::clog << ") -> [" << stree.filtration(*sh) << "] "; // Find it in the exact structure auto sh_exact = exact_stree.find(simplex); BOOST_CHECK(sh_exact != exact_stree.null_simplex()); - std::cout << " versus [" << exact_stree.filtration(sh_exact) << "] " << std::endl; + std::clog << " versus [" << exact_stree.filtration(sh_exact) << "] " << std::endl; // Exact and non-exact version is not exactly the same due to float comparison GUDHI_TEST_FLOAT_EQUALITY_CHECK(exact_stree.filtration(sh_exact), stree.filtration(*sh)); @@ -139,7 +139,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { // ----------------- // Safe version // ----------------- - std::cout << "Safe alpha complex 3d" << std::endl; + std::clog << "Safe alpha complex 3d" << std::endl; std::vector safe_points = get_points(); Safe_alpha_complex_3d safe_alpha_complex(safe_points); @@ -165,13 +165,13 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { // --------------------- // Compare both versions // --------------------- - std::cout << "Safe Alpha complex 3d is of dimension " << safe_stree.dimension() << " - Fast is " + std::clog << "Safe Alpha complex 3d is of dimension " << safe_stree.dimension() << " - Fast is " << stree.dimension() << std::endl; BOOST_CHECK(safe_stree.dimension() == stree.dimension()); - std::cout << "Safe Alpha complex 3d num_simplices " << safe_stree.num_simplices() << " - Fast is " + std::clog << "Safe Alpha complex 3d num_simplices " << safe_stree.num_simplices() << " - Fast is " << stree.num_simplices() << std::endl; BOOST_CHECK(safe_stree.num_simplices() == stree.num_simplices()); - std::cout << "Safe Alpha complex 3d num_vertices " << safe_stree.num_vertices() << " - Fast is " + std::clog << "Safe Alpha complex 3d num_vertices " << safe_stree.num_vertices() << " - Fast is " << stree.num_vertices() << std::endl; BOOST_CHECK(safe_stree.num_vertices() == stree.num_vertices()); @@ -179,18 +179,18 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_3d_from_points) { while (safe_sh != stree.filtration_simplex_range().end()) { std::vector simplex; std::vector exact_simplex; - std::cout << "Fast ( "; + std::clog << "Fast ( "; for (auto vertex : stree.simplex_vertex_range(*safe_sh)) { simplex.push_back(vertex); - std::cout << vertex << " "; + std::clog << vertex << " "; } - std::cout << ") -> [" << stree.filtration(*safe_sh) << "] "; + std::clog << ") -> [" << stree.filtration(*safe_sh) << "] "; // Find it in the exact structure auto sh_exact = safe_stree.find(simplex); BOOST_CHECK(sh_exact != safe_stree.null_simplex()); - std::cout << " versus [" << safe_stree.filtration(sh_exact) << "] " << std::endl; + std::clog << " versus [" << safe_stree.filtration(sh_exact) << "] " << std::endl; // Exact and non-exact version is not exactly the same due to float comparison GUDHI_TEST_FLOAT_EQUALITY_CHECK(safe_stree.filtration(sh_exact), stree.filtration(*safe_sh), 1e-15); diff --git a/src/Alpha_complex/test/Alpha_complex_unit_test.cpp b/src/Alpha_complex/test/Alpha_complex_unit_test.cpp index 27b671dd..da1d8004 100644 --- a/src/Alpha_complex/test/Alpha_complex_unit_test.cpp +++ b/src/Alpha_complex/test/Alpha_complex_unit_test.cpp @@ -48,7 +48,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of // ---------------------------------------------------------------------------- std::string off_file_name("alphacomplexdoc.off"); double max_alpha_square_value = 60.0; - std::cout << "========== OFF FILE NAME = " << off_file_name << " - alpha²=" << + std::clog << "========== OFF FILE NAME = " << off_file_name << " - alpha²=" << max_alpha_square_value << "==========" << std::endl; Gudhi::alpha_complex::Alpha_complex alpha_complex_from_file(off_file_name); @@ -56,29 +56,29 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of Gudhi::Simplex_tree<> simplex_tree_60; BOOST_CHECK(alpha_complex_from_file.create_complex(simplex_tree_60, max_alpha_square_value)); - std::cout << "simplex_tree_60.dimension()=" << simplex_tree_60.dimension() << std::endl; + std::clog << "simplex_tree_60.dimension()=" << simplex_tree_60.dimension() << std::endl; BOOST_CHECK(simplex_tree_60.dimension() == 2); - std::cout << "simplex_tree_60.num_vertices()=" << simplex_tree_60.num_vertices() << std::endl; + std::clog << "simplex_tree_60.num_vertices()=" << simplex_tree_60.num_vertices() << std::endl; BOOST_CHECK(simplex_tree_60.num_vertices() == 7); - std::cout << "simplex_tree_60.num_simplices()=" << simplex_tree_60.num_simplices() << std::endl; + std::clog << "simplex_tree_60.num_simplices()=" << simplex_tree_60.num_simplices() << std::endl; BOOST_CHECK(simplex_tree_60.num_simplices() == 25); max_alpha_square_value = 59.0; - std::cout << "========== OFF FILE NAME = " << off_file_name << " - alpha²=" << + std::clog << "========== OFF FILE NAME = " << off_file_name << " - alpha²=" << max_alpha_square_value << "==========" << std::endl; Gudhi::Simplex_tree<> simplex_tree_59; BOOST_CHECK(alpha_complex_from_file.create_complex(simplex_tree_59, max_alpha_square_value)); - std::cout << "simplex_tree_59.dimension()=" << simplex_tree_59.dimension() << std::endl; + std::clog << "simplex_tree_59.dimension()=" << simplex_tree_59.dimension() << std::endl; BOOST_CHECK(simplex_tree_59.dimension() == 2); - std::cout << "simplex_tree_59.num_vertices()=" << simplex_tree_59.num_vertices() << std::endl; + std::clog << "simplex_tree_59.num_vertices()=" << simplex_tree_59.num_vertices() << std::endl; BOOST_CHECK(simplex_tree_59.num_vertices() == 7); - std::cout << "simplex_tree_59.num_simplices()=" << simplex_tree_59.num_simplices() << std::endl; + std::clog << "simplex_tree_59.num_simplices()=" << simplex_tree_59.num_simplices() << std::endl; BOOST_CHECK(simplex_tree_59.num_simplices() == 23); } @@ -115,30 +115,30 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { // ---------------------------------------------------------------------------- Gudhi::alpha_complex::Alpha_complex alpha_complex_from_points(points); - std::cout << "========== Alpha_complex_from_points ==========" << std::endl; + std::clog << "========== Alpha_complex_from_points ==========" << std::endl; Gudhi::Simplex_tree<> simplex_tree; BOOST_CHECK(alpha_complex_from_points.create_complex(simplex_tree)); // Another way to check num_simplices - std::cout << "Iterator on alpha complex simplices in the filtration order, with [filtration value]:" << std::endl; + std::clog << "Iterator on alpha complex simplices in the filtration order, with [filtration value]:" << std::endl; int num_simplices = 0; for (auto f_simplex : simplex_tree.filtration_simplex_range()) { num_simplices++; - std::cout << " ( "; + std::clog << " ( "; for (auto vertex : simplex_tree.simplex_vertex_range(f_simplex)) { - std::cout << vertex << " "; + std::clog << vertex << " "; } - std::cout << ") -> " << "[" << simplex_tree.filtration(f_simplex) << "] "; - std::cout << std::endl; + std::clog << ") -> " << "[" << simplex_tree.filtration(f_simplex) << "] "; + std::clog << std::endl; } BOOST_CHECK(num_simplices == 15); - std::cout << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; + std::clog << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; BOOST_CHECK(simplex_tree.num_simplices() == 15); - std::cout << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; + std::clog << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; BOOST_CHECK(simplex_tree.dimension() == 3); - std::cout << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; + std::clog << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; BOOST_CHECK(simplex_tree.num_vertices() == points.size()); for (auto f_simplex : simplex_tree.filtration_simplex_range()) { @@ -162,22 +162,22 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { } Point_4 p0 = alpha_complex_from_points.get_point(0); - std::cout << "alpha_complex_from_points.get_point(0)=" << p0 << std::endl; + std::clog << "alpha_complex_from_points.get_point(0)=" << p0 << std::endl; BOOST_CHECK(4 == p0.dimension()); BOOST_CHECK(is_point_in_list(points, p0)); Point_4 p1 = alpha_complex_from_points.get_point(1); - std::cout << "alpha_complex_from_points.get_point(1)=" << p1 << std::endl; + std::clog << "alpha_complex_from_points.get_point(1)=" << p1 << std::endl; BOOST_CHECK(4 == p1.dimension()); BOOST_CHECK(is_point_in_list(points, p1)); Point_4 p2 = alpha_complex_from_points.get_point(2); - std::cout << "alpha_complex_from_points.get_point(2)=" << p2 << std::endl; + std::clog << "alpha_complex_from_points.get_point(2)=" << p2 << std::endl; BOOST_CHECK(4 == p2.dimension()); BOOST_CHECK(is_point_in_list(points, p2)); Point_4 p3 = alpha_complex_from_points.get_point(3); - std::cout << "alpha_complex_from_points.get_point(3)=" << p3 << std::endl; + std::clog << "alpha_complex_from_points.get_point(3)=" << p3 << std::endl; BOOST_CHECK(4 == p3.dimension()); BOOST_CHECK(is_point_in_list(points, p3)); @@ -194,24 +194,24 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { BOOST_CHECK(modified); // Another way to check num_simplices - std::cout << "Iterator on alpha complex simplices in the filtration order, with [filtration value]:" << std::endl; + std::clog << "Iterator on alpha complex simplices in the filtration order, with [filtration value]:" << std::endl; num_simplices = 0; for (auto f_simplex : simplex_tree.filtration_simplex_range()) { num_simplices++; - std::cout << " ( "; + std::clog << " ( "; for (auto vertex : simplex_tree.simplex_vertex_range(f_simplex)) { - std::cout << vertex << " "; + std::clog << vertex << " "; } - std::cout << ") -> " << "[" << simplex_tree.filtration(f_simplex) << "] "; - std::cout << std::endl; + std::clog << ") -> " << "[" << simplex_tree.filtration(f_simplex) << "] "; + std::clog << std::endl; } BOOST_CHECK(num_simplices == 10); - std::cout << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; + std::clog << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; BOOST_CHECK(simplex_tree.num_simplices() == 10); - std::cout << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; + std::clog << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; BOOST_CHECK(simplex_tree.dimension() == 1); - std::cout << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; + std::clog << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; BOOST_CHECK(simplex_tree.num_vertices() == 4); for (auto f_simplex : simplex_tree.filtration_simplex_range()) { @@ -231,7 +231,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_from_points) { } BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_empty_points, TestedKernel, list_of_kernel_variants) { - std::cout << "========== Alpha_complex_from_empty_points ==========" << std::endl; + std::clog << "========== Alpha_complex_from_empty_points ==========" << std::endl; // ---------------------------------------------------------------------------- // Init of an empty list of points @@ -249,13 +249,13 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_empty_points, TestedKernel, lis Gudhi::Simplex_tree<> simplex_tree; BOOST_CHECK(!alpha_complex_from_points.create_complex(simplex_tree)); - std::cout << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; + std::clog << "simplex_tree.num_simplices()=" << simplex_tree.num_simplices() << std::endl; BOOST_CHECK(simplex_tree.num_simplices() == 0); - std::cout << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; + std::clog << "simplex_tree.dimension()=" << simplex_tree.dimension() << std::endl; BOOST_CHECK(simplex_tree.dimension() == -1); - std::cout << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; + std::clog << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; BOOST_CHECK(simplex_tree.num_vertices() == points.size()); } @@ -264,7 +264,7 @@ using Exact_kernel_2 = CGAL::Epeck_d< CGAL::Dimension_tag<2> >; using list_of_kernel_2_variants = boost::mpl::list; BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_with_duplicated_points, TestedKernel, list_of_kernel_2_variants) { - std::cout << "========== Alpha_complex_with_duplicated_points ==========" << std::endl; + std::clog << "========== Alpha_complex_with_duplicated_points ==========" << std::endl; using Point = typename TestedKernel::Point_d; using Vector_of_points = std::vector; @@ -287,14 +287,14 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_with_duplicated_points, TestedKernel // ---------------------------------------------------------------------------- // Init of an alpha complex from the list of points // ---------------------------------------------------------------------------- - std::cout << "Init" << std::endl; + std::clog << "Init" << std::endl; Gudhi::alpha_complex::Alpha_complex alpha_complex_from_points(points); Gudhi::Simplex_tree<> simplex_tree; - std::cout << "create_complex" << std::endl; + std::clog << "create_complex" << std::endl; BOOST_CHECK(alpha_complex_from_points.create_complex(simplex_tree)); - std::cout << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() + std::clog << "simplex_tree.num_vertices()=" << simplex_tree.num_vertices() << std::endl; BOOST_CHECK(simplex_tree.num_vertices() < points.size()); } diff --git a/src/Alpha_complex/test/Periodic_alpha_complex_3d_unit_test.cpp b/src/Alpha_complex/test/Periodic_alpha_complex_3d_unit_test.cpp index 731763fa..9eef920b 100644 --- a/src/Alpha_complex/test/Periodic_alpha_complex_3d_unit_test.cpp +++ b/src/Alpha_complex/test/Periodic_alpha_complex_3d_unit_test.cpp @@ -43,14 +43,14 @@ typedef boost::mpl::list p_points; // Not important, this is not what we want to check p_points.push_back(Bare_point_3(0.0, 0.0, 0.0)); - std::cout << "Check exception throw in debug mode" << std::endl; + std::clog << "Check exception throw in debug mode" << std::endl; // Check it throws an exception when the cuboid is not iso BOOST_CHECK_THROW(Periodic_alpha_complex_3d periodic_alpha_complex(p_points, 0., 0., 0., 0.9, 1., 1.), std::invalid_argument); @@ -71,7 +71,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_periodic) { // --------------------- // Fast periodic version // --------------------- - std::cout << "Fast periodic alpha complex 3d" << std::endl; + std::clog << "Fast periodic alpha complex 3d" << std::endl; using Creator = CGAL::Creator_uniform_3; CGAL::Random random(7); @@ -106,7 +106,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_periodic) { // ---------------------- // Exact periodic version // ---------------------- - std::cout << "Exact periodic alpha complex 3d" << std::endl; + std::clog << "Exact periodic alpha complex 3d" << std::endl; std::vector e_p_points; @@ -122,13 +122,13 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_periodic) { // --------------------- // Compare both versions // --------------------- - std::cout << "Exact periodic alpha complex 3d is of dimension " << exact_stree.dimension() << " - Non exact is " + std::clog << "Exact periodic alpha complex 3d is of dimension " << exact_stree.dimension() << " - Non exact is " << stree.dimension() << std::endl; BOOST_CHECK(exact_stree.dimension() == stree.dimension()); - std::cout << "Exact periodic alpha complex 3d num_simplices " << exact_stree.num_simplices() << " - Non exact is " + std::clog << "Exact periodic alpha complex 3d num_simplices " << exact_stree.num_simplices() << " - Non exact is " << stree.num_simplices() << std::endl; BOOST_CHECK(exact_stree.num_simplices() == stree.num_simplices()); - std::cout << "Exact periodic alpha complex 3d num_vertices " << exact_stree.num_vertices() << " - Non exact is " + std::clog << "Exact periodic alpha complex 3d num_vertices " << exact_stree.num_vertices() << " - Non exact is " << stree.num_vertices() << std::endl; BOOST_CHECK(exact_stree.num_vertices() == stree.num_vertices()); @@ -155,7 +155,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_periodic) { // ---------------------- // Safe periodic version // ---------------------- - std::cout << "Safe periodic alpha complex 3d" << std::endl; + std::clog << "Safe periodic alpha complex 3d" << std::endl; std::vector s_p_points; diff --git a/src/Alpha_complex/test/Weighted_alpha_complex_3d_unit_test.cpp b/src/Alpha_complex/test/Weighted_alpha_complex_3d_unit_test.cpp index 8035f6e8..6b31bea6 100644 --- a/src/Alpha_complex/test/Weighted_alpha_complex_3d_unit_test.cpp +++ b/src/Alpha_complex/test/Weighted_alpha_complex_3d_unit_test.cpp @@ -55,13 +55,13 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted_throw, Weighted_alpha_compl // weights size is different from w_points size to make weighted Alpha_complex_3d throw in debug mode std::vector weights = {0.01, 0.005, 0.006, 0.01, 0.009, 0.001}; - std::cout << "Check exception throw in debug mode" << std::endl; + std::clog << "Check exception throw in debug mode" << std::endl; BOOST_CHECK_THROW(Weighted_alpha_complex_3d wac(w_points, weights), std::invalid_argument); } #endif BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted, Weighted_alpha_complex_3d, weighted_variants_type_list) { - std::cout << "Weighted alpha complex 3d from points and weights" << std::endl; + std::clog << "Weighted alpha complex 3d from points and weights" << std::endl; using Bare_point_3 = typename Weighted_alpha_complex_3d::Bare_point_3; std::vector w_points; w_points.push_back(Bare_point_3(0.0, 0.0, 0.0)); @@ -78,7 +78,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted, Weighted_alpha_complex_3d, Gudhi::Simplex_tree<> stree; alpha_complex_p_a_w.create_complex(stree); - std::cout << "Weighted alpha complex 3d from weighted points" << std::endl; + std::clog << "Weighted alpha complex 3d from weighted points" << std::endl; using Weighted_point_3 = typename Weighted_alpha_complex_3d::Weighted_point_3; std::vector weighted_points; @@ -112,13 +112,13 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted, Weighted_alpha_complex_3d, // --------------------- // Compare both versions // --------------------- - std::cout << "Weighted alpha complex 3d is of dimension " << stree_bis.dimension() << " - versus " + std::clog << "Weighted alpha complex 3d is of dimension " << stree_bis.dimension() << " - versus " << stree.dimension() << std::endl; BOOST_CHECK(stree_bis.dimension() == stree.dimension()); - std::cout << "Weighted alpha complex 3d num_simplices " << stree_bis.num_simplices() << " - versus " + std::clog << "Weighted alpha complex 3d num_simplices " << stree_bis.num_simplices() << " - versus " << stree.num_simplices() << std::endl; BOOST_CHECK(stree_bis.num_simplices() == stree.num_simplices()); - std::cout << "Weighted alpha complex 3d num_vertices " << stree_bis.num_vertices() << " - versus " + std::clog << "Weighted alpha complex 3d num_vertices " << stree_bis.num_vertices() << " - versus " << stree.num_vertices() << std::endl; BOOST_CHECK(stree_bis.num_vertices() == stree.num_vertices()); @@ -127,18 +127,18 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted, Weighted_alpha_complex_3d, std::vector simplex; std::vector exact_simplex; #ifdef DEBUG_TRACES - std::cout << " ( "; + std::clog << " ( "; #endif for (auto vertex : stree.simplex_vertex_range(*sh)) { simplex.push_back(vertex); #ifdef DEBUG_TRACES - std::cout << vertex << " "; + std::clog << vertex << " "; #endif } #ifdef DEBUG_TRACES - std::cout << ") -> " + std::clog << ") -> " << "[" << stree.filtration(*sh) << "] "; - std::cout << std::endl; + std::clog << std::endl; #endif // Find it in the exact structure diff --git a/src/Alpha_complex/test/Weighted_periodic_alpha_complex_3d_unit_test.cpp b/src/Alpha_complex/test/Weighted_periodic_alpha_complex_3d_unit_test.cpp index b09e92d5..610b9f3d 100644 --- a/src/Alpha_complex/test/Weighted_periodic_alpha_complex_3d_unit_test.cpp +++ b/src/Alpha_complex/test/Weighted_periodic_alpha_complex_3d_unit_test.cpp @@ -45,7 +45,7 @@ typedef boost::mpl::list; CGAL::Random random(7); @@ -62,7 +62,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted_periodic_throw, Weighted_pe p_weights.push_back(random.get_double(0., 0.01)); } - std::cout << "Cuboid is not iso exception" << std::endl; + std::clog << "Cuboid is not iso exception" << std::endl; // Check it throws an exception when the cuboid is not iso BOOST_CHECK_THROW( Weighted_periodic_alpha_complex_3d wp_alpha_complex(wp_points, p_weights, -1., -1., -1., 0.9, 1., 1.), @@ -83,7 +83,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted_periodic_throw, Weighted_pe Weighted_periodic_alpha_complex_3d wp_alpha_complex(wp_points, p_weights, -1., -1., -1., 1., 1., 1.1), std::invalid_argument); - std::cout << "0 <= point.weight() < 1/64 * domain_size * domain_size exception" << std::endl; + std::clog << "0 <= point.weight() < 1/64 * domain_size * domain_size exception" << std::endl; // Weights must be in range ]0, 1/64 = 0.015625[ double temp = p_weights[25]; p_weights[25] = 1.0; @@ -97,7 +97,7 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_weighted_periodic_throw, Weighted_pe std::invalid_argument); p_weights[14] = temp; - std::cout << "wp_points and p_weights size exception" << std::endl; + std::clog << "wp_points and p_weights size exception" << std::endl; // Weights and points must have the same size // + 1 p_weights.push_back(1e-10); @@ -115,7 +115,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_weighted_periodic) { // --------------------- // Fast weighted periodic version // --------------------- - std::cout << "Fast weighted periodic alpha complex 3d" << std::endl; + std::clog << "Fast weighted periodic alpha complex 3d" << std::endl; using Creator = CGAL::Creator_uniform_3; CGAL::Random random(7); @@ -140,7 +140,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_weighted_periodic) { // ---------------------- // Exact weighted periodic version // ---------------------- - std::cout << "Exact weighted periodic alpha complex 3d" << std::endl; + std::clog << "Exact weighted periodic alpha complex 3d" << std::endl; std::vector e_p_points; @@ -156,13 +156,13 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_weighted_periodic) { // --------------------- // Compare both versions // --------------------- - std::cout << "Exact weighted periodic alpha complex 3d is of dimension " << exact_stree.dimension() + std::clog << "Exact weighted periodic alpha complex 3d is of dimension " << exact_stree.dimension() << " - Non exact is " << stree.dimension() << std::endl; BOOST_CHECK(exact_stree.dimension() == stree.dimension()); - std::cout << "Exact weighted periodic alpha complex 3d num_simplices " << exact_stree.num_simplices() + std::clog << "Exact weighted periodic alpha complex 3d num_simplices " << exact_stree.num_simplices() << " - Non exact is " << stree.num_simplices() << std::endl; BOOST_CHECK(exact_stree.num_simplices() == stree.num_simplices()); - std::cout << "Exact weighted periodic alpha complex 3d num_vertices " << exact_stree.num_vertices() + std::clog << "Exact weighted periodic alpha complex 3d num_vertices " << exact_stree.num_vertices() << " - Non exact is " << stree.num_vertices() << std::endl; BOOST_CHECK(exact_stree.num_vertices() == stree.num_vertices()); @@ -189,7 +189,7 @@ BOOST_AUTO_TEST_CASE(Alpha_complex_weighted_periodic) { // ---------------------- // Safe weighted periodic version // ---------------------- - std::cout << "Safe weighted periodic alpha complex 3d" << std::endl; + std::clog << "Safe weighted periodic alpha complex 3d" << std::endl; std::vector s_p_points; -- cgit v1.2.3 From 6225d21fa6fd87edf10731df87cd3a7099049358 Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Tue, 3 Mar 2020 16:02:44 +0100 Subject: Add a unitary test for Delaunay complex --- src/Alpha_complex/test/CMakeLists.txt | 4 ++ .../test/Delaunay_complex_unit_test.cpp | 72 ++++++++++++++++++++++ 2 files changed, 76 insertions(+) create mode 100644 src/Alpha_complex/test/Delaunay_complex_unit_test.cpp (limited to 'src/Alpha_complex/test') diff --git a/src/Alpha_complex/test/CMakeLists.txt b/src/Alpha_complex/test/CMakeLists.txt index 0476c6d4..fe4b23e4 100644 --- a/src/Alpha_complex/test/CMakeLists.txt +++ b/src/Alpha_complex/test/CMakeLists.txt @@ -8,11 +8,15 @@ if (NOT CGAL_WITH_EIGEN3_VERSION VERSION_LESS 4.11.0) add_executable ( Alpha_complex_test_unit Alpha_complex_unit_test.cpp ) target_link_libraries(Alpha_complex_test_unit ${CGAL_LIBRARY}) + add_executable ( Delaunay_complex_test_unit Delaunay_complex_unit_test.cpp ) + target_link_libraries(Delaunay_complex_test_unit ${CGAL_LIBRARY}) if (TBB_FOUND) target_link_libraries(Alpha_complex_test_unit ${TBB_LIBRARIES}) + target_link_libraries(Delaunay_complex_test_unit ${TBB_LIBRARIES}) endif() gudhi_add_boost_test(Alpha_complex_test_unit) + gudhi_add_boost_test(Delaunay_complex_test_unit) add_executable ( Alpha_complex_3d_test_unit Alpha_complex_3d_unit_test.cpp ) target_link_libraries(Alpha_complex_3d_test_unit ${CGAL_LIBRARY}) diff --git a/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp new file mode 100644 index 00000000..71164705 --- /dev/null +++ b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp @@ -0,0 +1,72 @@ +/* This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT. + * See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details. + * Author(s): Vincent Rouvreau + * + * Copyright (C) 2020 Inria + * + * Modification(s): + * - YYYY/MM Author: Description of the modification + */ + +#define BOOST_TEST_DYN_LINK +#define BOOST_TEST_MODULE "delaunay_complex" +#include +#include + +#include +#include + +#include +#include // NaN +#include + +#include +// to construct a simplex_tree from Delaunay_triangulation +#include +#include +#include +#include + +// Use dynamic_dimension_tag for the user to be able to set dimension +typedef CGAL::Epeck_d< CGAL::Dynamic_dimension_tag > Exact_kernel_d; +// Use static dimension_tag for the user not to be able to set dimension +typedef CGAL::Epeck_d< CGAL::Dimension_tag<5> > Exact_kernel_s; +// Use dynamic_dimension_tag for the user to be able to set dimension +typedef CGAL::Epick_d< CGAL::Dynamic_dimension_tag > Inexact_kernel_d; +// Use static dimension_tag for the user not to be able to set dimension +typedef CGAL::Epick_d< CGAL::Dimension_tag<5> > Inexact_kernel_s; +// The triangulation uses the default instantiation of the TriangulationDataStructure template parameter + +typedef boost::mpl::list list_of_kernel_variants; + +BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of_kernel_variants) { + std::cout << "*****************************************************************************************************"; + using Point = typename TestedKernel::Point_d; + std::vector points; + // 50 points on a 4-sphere + points = Gudhi::generate_points_on_sphere_d(10, 5, 1.); + + Gudhi::alpha_complex::Alpha_complex alpha_complex(points); + + // Alpha complex + Gudhi::Simplex_tree<> stree_from_alpha_complex; + BOOST_CHECK(alpha_complex.create_complex(stree_from_alpha_complex)); + stree_from_alpha_complex.initialize_filtration(); + + // Delaunay complex + Gudhi::Simplex_tree<> stree_from_delaunay_complex; + BOOST_CHECK(alpha_complex.create_complex(stree_from_delaunay_complex, 0., false, true)); + + // Check all the simplices from alpha complex are in the Delaunay complex + for (auto f_simplex : stree_from_alpha_complex.filtration_simplex_range()) { + std::vector::Vertex_handle> simplex; + for (Gudhi::Simplex_tree<>::Vertex_handle vertex : stree_from_alpha_complex.simplex_vertex_range(f_simplex)) { + std::cout << "(" << vertex << ")"; + simplex.push_back(vertex); + } + std::cout << std::endl; + Gudhi::Simplex_tree<>::Simplex_handle sh = stree_from_delaunay_complex.find(simplex); + BOOST_CHECK(std::isnan(stree_from_delaunay_complex.filtration(sh))); + BOOST_CHECK(sh != stree_from_delaunay_complex.null_simplex()); + } +} -- cgit v1.2.3 From 24b751dd555236a522a40c07e25cf4a2e291f194 Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Mon, 23 Mar 2020 12:14:51 +0100 Subject: Code review: use complex_simplex_range instead of the filtration one --- src/Alpha_complex/test/Delaunay_complex_unit_test.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/Alpha_complex/test') diff --git a/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp index 71164705..fa97f249 100644 --- a/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp +++ b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp @@ -51,14 +51,13 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of // Alpha complex Gudhi::Simplex_tree<> stree_from_alpha_complex; BOOST_CHECK(alpha_complex.create_complex(stree_from_alpha_complex)); - stree_from_alpha_complex.initialize_filtration(); // Delaunay complex Gudhi::Simplex_tree<> stree_from_delaunay_complex; BOOST_CHECK(alpha_complex.create_complex(stree_from_delaunay_complex, 0., false, true)); // Check all the simplices from alpha complex are in the Delaunay complex - for (auto f_simplex : stree_from_alpha_complex.filtration_simplex_range()) { + for (auto f_simplex : stree_from_alpha_complex.complex_simplex_range()) { std::vector::Vertex_handle> simplex; for (Gudhi::Simplex_tree<>::Vertex_handle vertex : stree_from_alpha_complex.simplex_vertex_range(f_simplex)) { std::cout << "(" << vertex << ")"; -- cgit v1.2.3 From fb4608ba9e1ccf2edfc28359a1632c6bd4c567b0 Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Mon, 23 Mar 2020 16:36:52 +0100 Subject: Code review: remove useless vector --- src/Alpha_complex/test/Delaunay_complex_unit_test.cpp | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) (limited to 'src/Alpha_complex/test') diff --git a/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp index fa97f249..c1cc1fab 100644 --- a/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp +++ b/src/Alpha_complex/test/Delaunay_complex_unit_test.cpp @@ -39,6 +39,9 @@ typedef CGAL::Epick_d< CGAL::Dimension_tag<5> > Inexact_kernel_s; typedef boost::mpl::list list_of_kernel_variants; +using Simplex_tree = Gudhi::Simplex_tree<>; +using Simplex_handle = Simplex_tree::Simplex_handle; + BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of_kernel_variants) { std::cout << "*****************************************************************************************************"; using Point = typename TestedKernel::Point_d; @@ -49,22 +52,16 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(Alpha_complex_from_OFF_file, TestedKernel, list_of Gudhi::alpha_complex::Alpha_complex alpha_complex(points); // Alpha complex - Gudhi::Simplex_tree<> stree_from_alpha_complex; + Simplex_tree stree_from_alpha_complex; BOOST_CHECK(alpha_complex.create_complex(stree_from_alpha_complex)); // Delaunay complex - Gudhi::Simplex_tree<> stree_from_delaunay_complex; + Simplex_tree stree_from_delaunay_complex; BOOST_CHECK(alpha_complex.create_complex(stree_from_delaunay_complex, 0., false, true)); // Check all the simplices from alpha complex are in the Delaunay complex for (auto f_simplex : stree_from_alpha_complex.complex_simplex_range()) { - std::vector::Vertex_handle> simplex; - for (Gudhi::Simplex_tree<>::Vertex_handle vertex : stree_from_alpha_complex.simplex_vertex_range(f_simplex)) { - std::cout << "(" << vertex << ")"; - simplex.push_back(vertex); - } - std::cout << std::endl; - Gudhi::Simplex_tree<>::Simplex_handle sh = stree_from_delaunay_complex.find(simplex); + Simplex_handle sh = stree_from_delaunay_complex.find(stree_from_alpha_complex.simplex_vertex_range(f_simplex)); BOOST_CHECK(std::isnan(stree_from_delaunay_complex.filtration(sh))); BOOST_CHECK(sh != stree_from_delaunay_complex.null_simplex()); } -- cgit v1.2.3