Module « scipy.special »

Fonction h1vp - module scipy.special

Signature de la fonction h1vp

def h1vp(v, z, n=1) 

Description

h1vp.__doc__

Compute nth derivative of Hankel function H1v(z) with respect to `z`.

    Parameters
    ----------
    v : array_like
        Order of Hankel function
    z : array_like
        Argument at which to evaluate the derivative. Can be real or
        complex.
    n : int, default 1
        Order of derivative

    Returns
    -------
    scalar or ndarray
        Values of the derivative of the Hankel function.

    Notes
    -----
    The derivative is computed using the relation DLFM 10.6.7 [2]_.

    References
    ----------
    .. [1] 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
    .. [2] NIST Digital Library of Mathematical Functions.
           https://dlmf.nist.gov/10.6.E7