tensorflow::ops::Polygamma
#include <math_ops.h>
Compute the polygamma function \(^{(n)}(x)\).
Summary
The polygamma function is defined as:
\(^{(a)}(x) = {d^a}{dx^a} (x)\)
where \((x)\) is the digamma function. The polygamma function is defined only for non-negative integer orders \a
Arguments:
- scope: A Scope object
Returns:
-
Output
: The z tensor.
Constructors and Destructors | |
---|---|
Polygamma(const ::tensorflow::Scope & scope, ::tensorflow::Input a, ::tensorflow::Input x) |
Public attributes | |
---|---|
operation | |
z |
Public functions | |
---|---|
node() const | ::tensorflow::Node * |
operator::tensorflow::Input() const | |
operator::tensorflow::Output() const |
Public attributes
operation
Operation operation
z
::tensorflow::Output z
Public functions
Polygamma
Polygamma( const ::tensorflow::Scope & scope, ::tensorflow::Input a, ::tensorflow::Input x )
node
::tensorflow::Node * node() const
operator::tensorflow::Input
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 4.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.4/api_docs/cc/class/tensorflow/ops/polygamma