diff options
Diffstat (limited to 'src/Nerve_GIC/example/Nerve.cpp')
-rw-r--r-- | src/Nerve_GIC/example/Nerve.cpp | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/src/Nerve_GIC/example/Nerve.cpp b/src/Nerve_GIC/example/Nerve.cpp index 10c5ba3b..e47982c4 100644 --- a/src/Nerve_GIC/example/Nerve.cpp +++ b/src/Nerve_GIC/example/Nerve.cpp @@ -30,7 +30,7 @@ void usage(int nbArgs, char * const progName) { } int main(int argc, char **argv) { - if ((argc != 5) && (argc != 6)) usage(argc, (argv[0] - 1)); + if ((argc != 5) && (argc != 6)) usage(argc, argv[0]); using Point = std::vector<float>; @@ -55,35 +55,32 @@ int main(int argc, char **argv) { GIC.set_color_from_coordinate(coord); GIC.set_function_from_coordinate(coord); - GIC.set_graph_from_OFF(off_file_name); + GIC.set_graph_from_OFF(); - GIC.set_resolution_int(resolution); GIC.set_gain(gain); - GIC.set_cover_from_function(0); + GIC.set_resolution_with_interval_number(resolution); GIC.set_gain(gain); + GIC.set_cover_from_function(); GIC.find_Nerve_simplices(); - GIC.plot_txt(); + GIC.plot_TXT_for_KeplerMapper(); Gudhi::graph_induced_complex::Simplex_tree stree; GIC.create_complex(stree); - std::streambuf* streambufffer = std::cout.rdbuf(); - std::ostream output_stream(streambufffer); - // ---------------------------------------------------------------------------- // Display information about the graph induced complex // ---------------------------------------------------------------------------- if(verb){ - output_stream << "Nerve is of dimension " << stree.dimension() << + std::cout << "Nerve is of dimension " << stree.dimension() << " - " << stree.num_simplices() << " simplices - " << stree.num_vertices() << " vertices." << std::endl; - output_stream << "Iterator on Nerve simplices" << std::endl; + std::cout << "Iterator on Nerve simplices" << std::endl; for (auto f_simplex : stree.filtration_simplex_range()) { for (auto vertex : stree.simplex_vertex_range(f_simplex)) { - output_stream << vertex << " "; + std::cout << vertex << " "; } - output_stream << std::endl; + std::cout << std::endl; } } } |