# tensorflow::ops::Elu

`#include <nn_ops.h>`

Computes exponential linear: `exp(features) - 1` if \< 0, `features` otherwise.

## Summary

See [Fast and Accurate Deep Network Learning by Exponential Linear Units (ELUs)](http://arxiv.org/abs/1511.07289)

Arguments:

- scope: A [Scope](https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object

<br />

Returns:

- `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output`: The activations tensor.

<br />

| ### Constructors and Destructors ||
|---|---|
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1adf847a32436cd3658b1dad52ad5caf25(const ::https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope & scope, ::https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input features)` ||

| ### Public attributes ||
|---|---|
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1ad612f9089f722691463235a242609c24` | `::https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output` |
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1acd0919fdde115c26cebce79cf16da724` | `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation` |

| ### Public functions ||
|---|---|
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1a9ba564f87829d2fa52e0b90a8172d4c8() const ` | `::tensorflow::Node *` |
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1a389f92cb5ed5daa9f6143834155b5ab4() const ` | ` `` ` |
| `https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/ops/elu#classtensorflow_1_1ops_1_1_elu_1ac37d3e682783d5bd1c01c96f6207d540() const ` | ` `` ` |

## Public attributes

### activations

```
::tensorflow::Output activations
```

### operation

```
Operation operation
```

## Public functions

### Elu

```
 Elu(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input features
)
```

### node

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

### operator::tensorflow::Input

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

### operator::tensorflow::Output

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