4 Dec
2015
4 Dec
'15
3:07 p.m.
Hi, In my code I do: vector_property_map<edge_descriptor> pred(num_vertices(g)); auto rep = record_edge_predecessors(pred, on_edge_relaxed()); auto dv = make_dijkstra_visitor(rep); dijkstra_shortest_paths(g, s, visitor(dv)); But this assumes that the vertex_descriptor is integer, since I'm using vector_property. Does this assumption always hold, or should I choose the type of the property map based on the graph type? Thanks & best, Irek