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author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2019-01-17 15:26:17 +0000 |
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committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2019-01-17 15:26:17 +0000 |
commit | 13b6be9e73f4ac5105f8344dcf37a7007e9ef904 (patch) | |
tree | 37adb80b55c51c4fea763676973e78ab3d6b104e /src/Simplex_tree/test | |
parent | a9664a6796501af974eb18d924f28dd9ed6ddeb4 (diff) |
adjacency lists can be directed, undirected or bidirectional for Simplex tree insert_graph method
Use of directed adjacency lists to fasten computation and use less memory
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/adjacency_list_direction_improvement@4061 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: 839fabc15398ce590d09806bd783cd656029f3c1
Diffstat (limited to 'src/Simplex_tree/test')
-rw-r--r-- | src/Simplex_tree/test/simplex_tree_unit_test.cpp | 47 |
1 files changed, 32 insertions, 15 deletions
diff --git a/src/Simplex_tree/test/simplex_tree_unit_test.cpp b/src/Simplex_tree/test/simplex_tree_unit_test.cpp index f63ea080..0ae073ca 100644 --- a/src/Simplex_tree/test/simplex_tree_unit_test.cpp +++ b/src/Simplex_tree/test/simplex_tree_unit_test.cpp @@ -864,34 +864,51 @@ BOOST_AUTO_TEST_CASE(make_filtration_non_decreasing) { } -BOOST_AUTO_TEST_CASE(insert_graph) { + +typedef boost::mpl::list<boost::adjacency_list<boost::vecS, boost::vecS, boost::directedS, + boost::property<vertex_filtration_t, double>, + boost::property<edge_filtration_t, double>>, + boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, + boost::property<vertex_filtration_t, double>, + boost::property<edge_filtration_t, double>>, + boost::adjacency_list<boost::vecS, boost::vecS, boost::bidirectionalS, + boost::property<vertex_filtration_t, double>, + boost::property<edge_filtration_t, double>>> list_of_graph_variants; + +BOOST_AUTO_TEST_CASE_TEMPLATE(simplex_tree_insert_graph, Graph, list_of_graph_variants) { std::cout << "********************************************************************" << std::endl; std::cout << "INSERT GRAPH" << std::endl; - typedef typename boost::adjacency_list<boost::vecS, boost::vecS, - boost::undirectedS, - boost::property<vertex_filtration_t, double>, - boost::property<edge_filtration_t, double>> Graph; + Graph g(3); // filtration value 0 everywhere put(Gudhi::vertex_filtration_t(), g, 0, 0); put(Gudhi::vertex_filtration_t(), g, 1, 0); put(Gudhi::vertex_filtration_t(), g, 2, 0); // vertices don't always occur in sorted order - add_edge(0, 1, 0, g); - add_edge(2, 1, 0, g); - add_edge(2, 0, 0, g); + add_edge(0, 1, 1.1, g); + add_edge(2, 0, 2.2, g); + add_edge(2, 1, 3.3, g); - typedef Simplex_tree<> typeST; - typeST st1; + Simplex_tree<> st1; st1.insert_graph(g); BOOST_CHECK(st1.num_simplices() == 6); // edges can have multiplicity in the graph unless we replace the first vecS with (hash_)setS - add_edge(1, 0, 0, g); - add_edge(1, 2, 0, g); - add_edge(0, 2, 0, g); - add_edge(0, 2, 0, g); - typeST st2; + add_edge(1, 0, 1.1, g); + add_edge(1, 2, 3.3, g); + add_edge(0, 2, 2.2, g); + add_edge(0, 1, 1.1, g); + add_edge(2, 1, 3.3, g); + add_edge(2, 0, 2.2, g); + Simplex_tree<> st2; st2.insert_graph(g); BOOST_CHECK(st2.num_simplices() == 6); + + std::cout << "st1 is" << std::endl; + std::cout << st1 << std::endl; + + std::cout << "st2 is" << std::endl; + std::cout << st2 << std::endl; + + BOOST_CHECK(st1 == st2); } |