> A problem with mip gap is that it is fractional. > What does he use if the minimum objective might be -1 or +600?
Assuming that Veit knows the optimum or may estimate it. In this case using mipgap just allows to stop a meaningless search once the optimum has been found yet. > > Using a callback would seem a better option. > Yes, but this would require programming in C. _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
