> Same application executed with 4.51 fails. 4.50 gives correct results > (compared to SCIP or others).
Thank you for your bug report. I cannot reproduce the bug, which seems to appear in the lp presolver because of some free non-basic variables in optimal solution to lp relaxation. Could you please write your instance in gnu format with glp_write_prob, gzip it, and post it to me (not to the list)? Thanks. Andrew Makhorin _______________________________________________ Bug-glpk mailing list [email protected] https://lists.gnu.org/mailman/listinfo/bug-glpk
