See the appendix for an example using the Driebeck Tomlin heuristic implemented as callback function for branching down.
Best regards Xypron On 21.09.2012 19:16, Michael Hennebry wrote: > On Fri, 21 Sep 2012, glpk xypron wrote: > >> for branching down on the most fractional variable you could use: > > I've read that that is not a particularly good criterion. > That said, better criteria make more complex examples. >
BranchDown.java.gz
Description: application/tgz
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