Hello, I'm trying to pass a distance_map PropertyMap into a depth_first_search call. I've done so without any problems for BFS and Dijkstra's, however I just cannot get DFS to update the distance_map. This is what I have: typedef adjacency_list<listS, vecS, directedS, no_property, property<edge_weight_t, int> > Graph; std::vector<int> d(NUMVERTICES); depth_first_search(G, visitor(*(new DFSVisitor(s, t))).distance_map(&d[0])); Where I have defined a DFSVisitor class that derives from dfs_visitor appropriately. I'm really stumped on this, so any help is appreciated. _________________________________________________________________ Get in touch in an instant. Get Windows Live Messenger now. http://www.windowslive.com/messenger/overview.html?ocid=TXT_TAGLM_WL_Refresh...