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tf.digamma()

tf.digamma(x, name=None)

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

Gamma(x)), element-wise.

Args:

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

Returns:

A Tensor. Has the same type as x.

Links:

https://www.tensorflow.org/versions/master/api_docs/python/math_ops.html#digamma

doc_TensorFlow

2016-10-14 13:07:38

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