nag_specfun_bessel_j1_real_vector (s17atc) Example Program Results x f ivalid 0.000e+00 0.000e+00 0 5.000e-01 2.423e-01 0 1.000e+00 4.401e-01 0 3.000e+00 3.391e-01 0 6.000e+00 -2.767e-01 0 8.000e+00 2.346e-01 0 1.000e+01 4.347e-02 0 -1.000e+00 -4.401e-01 0 1.000e+03 4.728e-03 0