alpar [Thu, 11 Aug 2005 13:07:54 +0000] rev 1620
Start working on UndirGraph concept clarification and its harmonization with
the directed graph concept.
Not yet done!!!
hegyi [Wed, 10 Aug 2005 19:23:51 +0000] rev 1619
X function -> function X
alpar [Tue, 09 Aug 2005 14:41:39 +0000] rev 1618
Get rid of undocumented members.