Math Scalar Library
Programming Reference Manual C/C++
Version 1.1 DD-00003-011

22.9 sjn - Bessel function Jn(x)

#include <msca.h> 
 
double sjn (int n, double x); 
float  sjnf(int n, float x);

Given a value x and an order n , this function computes the Bessel function J (x)
 n  .