athos [Tue, 27 Mar 2007 09:23:33 +0000] rev 2415
I only corrected bugs to make things compile: some featured not implemented here yet.
deba [Mon, 26 Mar 2007 10:44:03 +0000] rev 2414
Bug fix
Wrong renaming
deba [Thu, 22 Mar 2007 15:40:50 +0000] rev 2413
Right dimacs format for min cost flows
Bug fixes in tolerance and min_mean_cycle