[Boost-users] Bidirectionnal filtered multigraph

From: Robert weldon (stressix_at_[hidden])
Date: 2004-08-03 13:48:18

I've created a bidirectional filtered multigraph from an adjacency_list  with vectorS and listS as containers for the vertices and egdes respectively.
 
It seems the function edge(u,v,g) does not work properly for this kind of graph. I can detect the existence of an edge (u,v) if I iterate explicitly through the out_edges of the filtered graph but not if I use edge() directly on the filtered graph.
 
Also, I get an exception when I remove an edge that was invisible to the edge(u,v,g) function while the bidirectionnal version of remove_edge for adjacency_list is erasing the edge ID form the in_edge list of the graph.
 
Any idea why edge() does not work in this case?
 
Patrick
 
 

                
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