nag_specfun_kelvin_kei_vector (s19arc) Example Program Results

     x           f          ivalid

   0.000e+00  -7.854e-01    0
   1.000e-01  -7.769e-01    0
   1.000e+00  -4.950e-01    0
   2.500e+00  -1.107e-01    0
   5.000e+00   1.119e-02    0
   1.000e+01  -3.075e-04    0
   1.500e+01   7.963e-06    0