maxframe.tensor.special.yn#

maxframe.tensor.special.yn(n, x, **kwargs)[source]#

Bessel function of the second kind of integer order and real argument.

Parameters:

n (array_like) – Order (integer).
x (array_like) – Argument (float).
out (ndarray, optional) – Optional output array for the function results

Returns:

Y – Value of the Bessel function, \(Y_n(x)\).

Return type:

scalar or ndarray

See also

yv: For real order and real or complex argument.
y0: faster implementation of this function for order 0
y1: faster implementation of this function for order 1

Notes

Wrapper for the Cephes [1] routine yn.

The function is evaluated by forward recurrence on n, starting with values computed by the Cephes routines y0 and y1. If n = 0 or 1, the routine for y0 or y1 is called directly.

References