marci [Tue, 28 Sep 2004 17:00:18 +0000] rev 917
merge_node_graph_wrapper::nodemap
deba [Tue, 28 Sep 2004 16:40:55 +0000] rev 916
Fix InEdgeIt and OutEdgeIt in the symmetric graphs.
marci [Tue, 28 Sep 2004 13:45:39 +0000] rev 915
beginning of a modular, generic merge_graph_wrapper...