# tensorflow::ops::Expm1 Class Reference

# tensorflow::
ops::
Expm1

`
#include <math_ops.h>
`


Computes
`
exp(x) - 1
`
element-wise.

## Summary


i.e.
`
exp(x) - 1
`
or
`
e^(x) - 1
`
, where
`
x
`
is the input tensor.
`
e
`
denotes Euler's number and is approximately equal to 2.718281.


```
  x = tf.constant(2.0)
  tf.math.expm1(x) ==> 6.389056
```

<br />


```
  x = tf.constant([2.0, 8.0])
  tf.math.expm1(x) ==> array([6.389056, 2979.958], dtype=float32)
```

<br />


```
  x = tf.constant(1 + 1j)
  tf.math.expm1(x) ==> (0.46869393991588515+2.2873552871788423j)
  
```

<br />


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/expm1#classtensorflow_1_1ops_1_1_expm1_1a8b296111e0b616c52bb1ac32c54a6d7a (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/expm1#classtensorflow_1_1ops_1_1_expm1_1a7a9850515f4ea6fbf373787463eb09df ` | ` 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/expm1#classtensorflow_1_1ops_1_1_expm1_1a05fbc6afc7aea30c2af304ea0f47dbf4 ` | ` :: 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/expm1#classtensorflow_1_1ops_1_1_expm1_1a8f37d6ec3ccfb35f8989f12b006ef8f3 () const ` | ` ::tensorflow::Node * ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/expm1#classtensorflow_1_1ops_1_1_expm1_1a9ea90c07657a9520b10ba34cf017fe7a () const ` | ` ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/expm1#classtensorflow_1_1ops_1_1_expm1_1a0adfeeb72d4fe4c11e5d03a6fd39facc () const ` | ` ` |

## Public attributes

### operation

```
Operation operation
```

### y

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

## Public functions

### Expm1

```
 Expm1(
  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 
```