message: Benchmark tweaks
  Bigger complex for 1d, otherwise it was too short.
  It is also interesting to compare in 5d with the same size of input,
  having a smaller complex is a selling point of the vertex version.
diff: @@ -31,7 +31,7 @@ int main() {
  typedef Gudhi::cubical_complex::Bitmap_cubical_complex_base<double> Bitmap_cubical_complex_base;
  typedef Gudhi::cubical_complex::Bitmap_cubical_complex<Bitmap_cubical_complex_base> Bitmap_cubical_complex;
  - std::vector<unsigned> sizes_1d (1, 100000);
  + std::vector<unsigned> sizes_1d (1, 3000000);
  std::vector<double> data_1d(sizes_1d[0]);
  std::generate(data_1d.begin(), data_1d.end(), get_random);
  @@ -43,12 +43,12 @@ int main() {
  std::generate(data_5d_top_cells.begin(), data_5d_top_cells.end(), get_random);
  std::generate(data_5d_vertices.begin(), data_5d_vertices.end(), get_random);
  - Gudhi::Clock cub_1d_from_top_cells_creation_clock("Cubical complex creation from 100 000 top cells in 1D");
  + Gudhi::Clock cub_1d_from_top_cells_creation_clock("Cubical complex creation from 3 000 000 top cells in 1D");
  cub_1d_from_top_cells_creation_clock.begin();
  Bitmap_cubical_complex complex_from_top_cells_1d(sizes_1d, data_1d, true);
  std::clog << cub_1d_from_top_cells_creation_clock << std::endl;
  - Gudhi::Clock cub_1d_from_vertices_creation_clock("Cubical complex creation from 100 000 vertices in 1D");
  + Gudhi::Clock cub_1d_from_vertices_creation_clock("Cubical complex creation from 3 000 000 vertices in 1D");
  cub_1d_from_vertices_creation_clock.begin();
  Bitmap_cubical_complex complex_from_vertices_1d(sizes_1d, data_1d, false);
  std::clog << cub_1d_from_vertices_creation_clock << std::endl;
  @@ -58,10 +58,15 @@ int main() {
  Bitmap_cubical_complex complex_from_top_cells_5d(sizes_5d_top_cells, data_5d_top_cells, true);
  std::clog << cub_5d_from_top_cells_creation_clock << std::endl;
  - Gudhi::Clock cub_5d_from_vertices_creation_clock("Cubical complex creation from 161 051 vertices (equivalent to 100 000 top cells) in 5D");
  - cub_5d_from_vertices_creation_clock.begin();
  - Bitmap_cubical_complex complex_from_vertices_5d(sizes_5d_vertices, data_5d_vertices, false);
  - std::clog << cub_5d_from_vertices_creation_clock << std::endl;
  + Gudhi::Clock cub_5d_from_vertices1_creation_clock("Cubical complex creation from 100 000 vertices in 5D");
  + cub_5d_from_vertices1_creation_clock.begin();
  + Bitmap_cubical_complex complex_from_vertices1_5d(sizes_5d_top_cells, data_5d_top_cells, false);
  + std::clog << cub_5d_from_vertices1_creation_clock << std::endl;
  +
  + Gudhi::Clock cub_5d_from_vertices2_creation_clock("Cubical complex creation from 161 051 vertices (equivalent to 100 000 top cells) in 5D");
  + cub_5d_from_vertices2_creation_clock.begin();
  + Bitmap_cubical_complex complex_from_vertices2_5d(sizes_5d_vertices, data_5d_vertices, false);
  + std::clog << cub_5d_from_vertices2_creation_clock << std::endl;
  return 0;
  }
  