Besj0 Besj1 Besjn Besjnd Besjnu Besjnud Besy0 Besy1 Besyn Besynd Besynu Besynud Cbesh Cbesj Cbesy Sbesjn Sbesjnu Sbesyn Sbesynu

Sbesjnu() Function Sbesjnu ( Nu As  Double, X As  Double, Optional Info As  Long  ) Spherical Bessel function of the first kind of order ν jν(x) (fractional order) Purpose This routine computes the spherical Bessel function of the first kind of order ν jν(x). Returns Double Spherical Bessel function of the first kind of order ν jν(x). Parameters [in] Nu Order ν. [in] X Argument x. (X >= 0) [out] Info (Optional) = 0: Successful exit. = -2: The argument X had an illegal value. (X < 0) = 1: Floating point range error.