tfp.math.bessel_ive

Computes exponentially scaled modified Bessel function of the first kind.

This function computes Ive, which is an exponentially scaled version of the modified Bessel function of the first kind.

Ive(v, z) = Iv(v, z) * exp(-abs(z))

v Floating-point Tensor broadcastable with z for which Ive(v, z) should be computed. v is expected to be non-negative.
z Floating-point Tensor broadcastable with v for which Ive(v, z) should be computed. If z is negative, v is expected to be an integer.
name A name for the operation (optional). Default value: None (i.e., 'bessel_ive').

bessel_ive Exponentially modified Bessel Function of the first kind.