deba [Mon, 18 Jul 2005 15:10:22 +0000] rev 1568
Improving tests.
deba [Mon, 18 Jul 2005 15:09:37 +0000] rev 1567
New undirected graph type
Represent a two dimensional undirected grid
deba [Mon, 18 Jul 2005 15:08:18 +0000] rev 1566
UndirFullGraph class