marci [Mon, 26 Apr 2004 16:58:14 +0000] rev 421
For working with undirected graphs, head is changed to aNode.
Some dimacs doki.
marci [Mon, 26 Apr 2004 16:21:36 +0000] rev 420
leda comparison files
marci [Mon, 26 Apr 2004 16:08:46 +0000] rev 419
comparison with leda algorithms, wrapper for leda graphs