scipy.special.ivp¶
- scipy.special.ivp(v, z, n=1)[source]¶
Compute derivatives of modified Bessel functions of the first kind.
Compute the nth derivative of the modified Bessel function Iv with respect to z.
- Parameters
- varray_like
Order of Bessel function
- zarray_like
Argument at which to evaluate the derivative; can be real or complex.
- nint, default 1
Order of derivative
- Returns
- scalar or ndarray
nth derivative of the modified Bessel function.
See also
Notes
The derivative is computed using the relation DLFM 10.29.5 [2].
References
- 1
Zhang, Shanjie and Jin, Jianming. “Computation of Special Functions”, John Wiley and Sons, 1996, chapter 6. https://people.sc.fsu.edu/~jburkardt/f_src/special_functions/special_functions.html
- 2
NIST Digital Library of Mathematical Functions. https://dlmf.nist.gov/10.29.E5