int QSget_pi_array (QSprob p, double *pi)
/* p is an initialized QSprob, a handle to an existing LP problem */ int rval, nrows; double *pi; nrows = QSget_rowcount (p); pi = (double *) malloc (nrows * sizeof (double)); rval = QSget_pi_array (p, pi); if (rval) { fprintf (stderr, "Could not get dual values, error code %d\n", rval); } else { /* To print dual values with names, see QSget_solution() example. */ } free (pi);