> I am not sure if this is a bug or not, but I am not able to get > sensitivity bounds for the following simple example.
Thank you for the bug report. There is a bug in the bound sensitivity routine: it works only for minimization while your instance is maximization. To avoid the bug you can replace the objective: maximize z: 3*x1+2*x2; by the following one: minimize z: - (3*x1+2*x2); _______________________________________________ Bug-glpk mailing list Bug-glpk@gnu.org http://lists.gnu.org/mailman/listinfo/bug-glpk