> I have a question of dual result : the one by glpsol and the one by > glp_simplex are not the same.
This is normal. Your instance has multiple optima, so glpsol finds one optimal point while glp_simplex finds another optimal point. These two solutions are equivalent in the sense that they both are optimal. _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
