Fri, 16 Jan 2004 11:21:47 +0000 marci *** empty log message ***
Fri, 16 Jan 2004 11:20:09 +0000 marci new method for making invalid iterators: make_invalid()
Mon, 12 Jan 2004 11:50:52 +0000 marci reimplemented max_flow algorithm class with bfs_iterator1