+ switch (solution) {
+ case GLP_UNDEF:
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "MIP solution is undeļ¬ned\n");
+ break;
+ case GLP_OPT:
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "MIP solution is integer optimal\n");
+ break;
+ case GLP_FEAS:
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "MIP solution is integer feasible, however, its optimality (or non-optimality) has not been proven, \n");
+ break;
+ case GLP_NOFEAS:
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "MI problem has no integer feasible solution\n");
+ break;
+ break;
+ default:
+ break;
+ }
+