OK, I looked in the book I recommended to myself and
BesselJ=:1 : '(^&m@:-: % (!m)"_)* [: ''''H. (m+1) _0.25 * *:'
1 BesselJ 0.1*i.11
0 0.0499375 0.0995008 0.148319 0.196027 0.242268 0.286701 0.328996
0.368842 0.40595 0.440051
2 BesselJ 0.1*i.11
0 0.00124896 0.00498335 0.0111659 0.0197347 0.030604 0.0436651 0.0587869
0.0758178 0.0945863 0.114903
seems to agree with MMA, so I think I'm good.
Cliff Reiter wrote:
> In JfC pages Bessel are functions mentioned but the file that
> mentions on the web no longer exists. Also, BesselJ2 appears
> in the vibrating drum opengl demo. Does anyone have
> BesselJ1 in J? I know it is a fairly simple variant of
> hypergeometric H. and I will wade in Abramowitz and Stegun
> if need be, but if someone has it handy, or better,
> a collection of hypergeometrics, all the better.
> Best, Cliff
>
--
Clifford A. Reiter
Mathematics Department, Lafayette College
Easton, PA 18042 USA, 610-330-5277
http://www.lafayette.edu/~reiterc
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