Function rgsl::bessel::Jn_array

pub fn Jn_array(nmin: u32, nmax: u32, x: f64, result_array: &mut [f64]) -> Value

This routine computes the values of the regular cylindrical Bessel functions J_n(x) for n from nmin to nmax inclusive, storing the results in the array result_array. The values are computed using recurrence relations for efficiency, and therefore may differ slightly from the exact values.