deba [Mon, 03 Oct 2005 13:51:25 +0000] rev 1701
Bugfix
deba [Mon, 03 Oct 2005 10:21:27 +0000] rev 1700
Extend Makefile
deba [Mon, 03 Oct 2005 10:20:56 +0000] rev 1699
Some shortest path algorithms
All-pair-shortest path algorithms without function interface
we may need it