scipy.special.
jnjnp_zeros#
- scipy.special.jnjnp_zeros(nt)[source]#
- Compute zeros of integer-order Bessel functions Jn and Jn’. - Results are arranged in order of the magnitudes of the zeros. - Parameters:
- ntint
- Number (<=1200) of zeros to compute 
 
- Returns:
- zo[l-1]ndarray
- Value of the lth zero of Jn(x) and Jn’(x). Of length nt. 
- n[l-1]ndarray
- Order of the Jn(x) or Jn’(x) associated with lth zero. Of length nt. 
- m[l-1]ndarray
- Serial number of the zeros of Jn(x) or Jn’(x) associated with lth zero. Of length nt. 
- t[l-1]ndarray
- 0 if lth zero in zo is zero of Jn(x), 1 if it is a zero of Jn’(x). Of length nt. 
 
 - References [1]- Zhang, Shanjie and Jin, Jianming. “Computation of Special Functions”, John Wiley and Sons, 1996, chapter 5. https://people.sc.fsu.edu/~jburkardt/f77_src/special_functions/special_functions.html