int QSget_bound (QSprob p, int colindex, char lu, double *bound)
/* p is an initialized QSprob, a handle to an existing LP problem */ int rval; double bound; rval = QSget_bound (p, 2, 'U', &bound); if (rval) { fprintf (stderr, "could not obtain bound, error code %d\n", rval); } else { printf ("Upper bound of variable 2 is %f\n", bound); }