Example description

nag_det_real_band_sym (f03bhc) Example Program Data
 7  2                         : n, kd
 Nag_Lower                    : uplo
  5
 -4   6
  1  -4   6
      1  -4   6
          1  -4   6
              1  -4   6
                  1  -4   5   : ab