deba [Fri, 31 Mar 2006 11:10:44 +0000] rev 2025
Bugfix in the minimum cost arborescence algorithm
Dual solution computation and interface for algorithm
Optimality test on random graph
jacint [Thu, 30 Mar 2006 15:34:56 +0000] rev 2024
tolerance class incorporated
jacint [Thu, 30 Mar 2006 15:02:11 +0000] rev 2023
Unionfind changes induced some bugs here. Also some augmentations made.