# tf.keras.activations.softsign

<br />

|---|
| [![](https://www.tensorflow.org/images/GitHub-Mark-32px.png) View source on GitHub](https://github.com/keras-team/keras/tree/v2.14.0/keras/activations.py#L216-L234) |

Softsign activation function, `softsign(x) = x / (abs(x) + 1)`.

    tf.keras.activations.softsign(
        x
    )

#### Example Usage:

    a = tf.constant([-1.0, 0.0, 1.0], dtype = tf.float32)
    b = tf.keras.activations.softsign(a)
    b.numpy()
    array([-0.5,  0. ,  0.5], dtype=float32)

<br />

<br />

<br />

| ## Args ||
|---|---|
| `x` | Input tensor. |

<br />

<br />

<br />

<br />

| ## Returns ||
|---|---|
| The softsign activation: `x / (abs(x) + 1)`. ||

<br />