jax.scipy.special.i1e

jax.scipy.special.i1e(x)[source]

Exponentially scaled modified Bessel function of order 1.

LAX-backend implementation of i1e().

Original docstring below.

Defined as:

i1e(x) = exp(-abs(x)) * i1(x)
Parameters

x (array_like) – Argument (float)

Returns

I – Value of the exponentially scaled modified Bessel function of order 1 at x.

Return type

ndarray

References

1

Cephes Mathematical Functions Library, http://www.netlib.org/cephes/