17 Dec
2004
17 Dec
'04
7:26 p.m.
Hello there!
I think I found a bug in the BGL concerning the num_vertices function
applied to filtered graphs. I use the filtered graph stuff with a
vertice predicate. When I loop through the filtered graph with the
vertex_iterator, I end up with a loop over all vertices where the
predicate is true, just as it is supposed to be. But the function
num_vertices on the filtered graph does return me the number of vertices
of the original graph and not of the filtered graph.
My system: boost 1.32.0, g++ 3.3.4, debian sarge.
My graph type is
boost::adjacency_list