ivp(v, z, n=1)¶
Compute nth derivative of modified Bessel function Iv(z) with respect to z.
- v : array_like of float
Order of Bessel function
- z : array_like of complex
Argument at which to evaluate the derivative
- n : int, default 1
Order of derivative
The derivative is computed using the relation DLFM 10.29.5 .
 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  (1, 2) NIST Digital Library of Mathematical Functions. http://dlmf.nist.gov/10.29.E5