nag_specfun_fresnel_s (s20acc) Example Program Results x y 0.000e+00 0.000e+00 5.000e-01 6.473e-02 1.000e+00 4.383e-01 2.000e+00 3.434e-01 4.000e+00 4.205e-01 5.000e+00 4.992e-01 6.000e+00 4.470e-01 8.000e+00 4.602e-01 1.000e+01 4.682e-01 -1.000e+00 -4.383e-01 1.000e+03 4.997e-01