nag_dspmv (f16pec) Example Program Data
  4                         :Value of n
  Nag_Lower                 :Value of uplo
  1.5 1.0                   :Values of alpha, beta
  1 1                       :Values of incx, incy
  1.0   
  2.0   2.0   
  3.0   3.0   3.0
  4.0   4.0   4.0   4.0     :End of matrix A
   -1.0
    2.0
   -3.0
    1.0                     :End of vector x
    4.0
    7.5
    8.0           
   13.0                     :End of vector y