# tensorflow::ops::Digamma Class Reference

# tensorflow::
ops::
Digamma

`
#include <math_ops.h>
`


Computes Psi, the derivative of
[Lgamma](https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/lgamma#classtensorflow_1_1ops_1_1_lgamma)
(the log of the absolute value of.

## Summary


`
Gamma(x)
`
), element-wise.


Args:

- scope: A [Scope](https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object

<br />


Returns:

- `
  https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output
  ` : The y tensor.

<br />

| ### Constructors and Destructors ||
|---|---|
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a6182eb36e9babc7c2b8a3e7064e3d0f7 (const :: https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope & scope, :: https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input x) ` ||

| ### Public attributes ||
|---|---|
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a34048a72ec86d1c8ece0b4a2218ad1a1 ` | ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a1b4bfb0292bec2ac2d97cdba59e73b6f ` | ` :: https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output ` |

| ### Public functions ||
|---|---|
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a09892046f786ad16775f40a2855d1082 () const ` | ` ::tensorflow::Node * ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a07f17ed2f95351b02ff17414a934d2e1 () const ` | ` ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/digamma#classtensorflow_1_1ops_1_1_digamma_1a4217e2d741be503d48e563cb60adcd84 () const ` | ` ` |

## Public attributes

### operation

```
Operation operation
```

### y

```
::tensorflow::Output y
```

## Public functions

### Digamma

```
 Digamma(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input x
)
```

### node

```
::tensorflow::Node * node() const 
```

### operator::tensorflow::Input

```
 operator::tensorflow::Input() const 
```

### operator::tensorflow::Output

```
 operator::tensorflow::Output() const 
```