SciPy

scipy.special.ynp_zeros

scipy.special.ynp_zeros(n, nt)[source]

Compute zeros of integer-order Bessel function derivative Yn’(x).

Parameters:

n : int

Order of Bessel function

nt : int

Number of zeros to return

References

[R602]Zhang, Shanjie and Jin, Jianming. “Computation of Special Functions”, John Wiley and Sons, 1996, chapter 5. https://people.sc.fsu.edu/~jburkardt/f_src/special_functions/special_functions.html