message: Rollback commented lines
diff: @@ -88,9 +88,6 @@ int main(int argc, char * argv[]) {
  Simplex_tree st;
  // insert the proximity graph in the simplex tree
  st.insert_graph(prox_graph);
  - std::cout << "The complex contains " << st.num_simplices() << " simplices \n";
  - std::cout << " and has dimension " << st.dimension() << " \n";
  -/*
  // expand the graph until dimension dim_max
  st.expansion(dim_max);
  @@ -115,7 +112,7 @@ int main(int argc, char * argv[]) {
  pcoh.output_diagram(out);
  out.close();
  }
  -*/
  +
  return 0;
  }
  