Hello Gernot,
The modified example suggested by Andrew results in another failed assertion Assertion failed: ipp != ipp Error detected in file glpipp02.c at line 801 even in cases where the program without --cuts succeeds.
a bug has been fixed in glpipp02.c in version 4.29 of GLPK. See http://lists.gnu.org/archive/html/bug-glpk/2008-04/msg00007.html Best regards Xypron _______________________________________________ Bug-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-glpk
