F16ECF Example Program Data
   5                                   : n
  -1    -1                             : incx and incy
   3.0  -1.0                           : alpha and beta
  -6.0
   4.5
   3.7
   2.1
  -4.0                                 : Vector x
  -5.1
  -5.0
   6.4
  -2.4
  -3.0                                 : Vector y