diff options
Diffstat (limited to 'src/Nerve_GIC/example/GICvoronoi.cpp')
| -rw-r--r-- | src/Nerve_GIC/example/GICvoronoi.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/Nerve_GIC/example/GICvoronoi.cpp b/src/Nerve_GIC/example/GICvoronoi.cpp index 013d6290..2c4f5acf 100644 --- a/src/Nerve_GIC/example/GICvoronoi.cpp +++ b/src/Nerve_GIC/example/GICvoronoi.cpp @@ -30,7 +30,7 @@ void usage(int nbArgs, char * const progName) { } int main(int argc, char **argv) { - if ((argc != 3) && (argc != 4)) usage(argc, (argv[0] - 1)); + if ((argc != 3) && (argc != 4)) usage(argc, argv[0]); using Point = std::vector<float>; @@ -52,7 +52,7 @@ int main(int argc, char **argv) { GIC.set_color_from_coordinate(); - GIC.set_graph_from_OFF(off_file_name); + GIC.set_graph_from_OFF(); GIC.set_cover_from_Voronoi(Gudhi::Euclidean_distance(),m); @@ -62,24 +62,21 @@ int main(int argc, char **argv) { 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 << "Graph induced complex is of dimension " << stree.dimension() << + std::cout << "Graph induced complex is of dimension " << stree.dimension() << " - " << stree.num_simplices() << " simplices - " << stree.num_vertices() << " vertices." << std::endl; - output_stream << "Iterator on graph induced complex simplices" << std::endl; + std::cout << "Iterator on graph induced complex 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; } } } |