ML Community Day is November 9! Join us for updates from TensorFlow, JAX, and more Learn more


Computes Psi, the derivative of Lgamma (the log of the absolute value of

Gamma(x)), element-wise.

x A Tensor. Must be one of the following types: bfloat16, half, float32, float64.
name A name for the operation (optional).

A Tensor. Has the same type as x.