TensorFlow 1 version | View source on GitHub |
Exponential linear unit.
tf.keras.activations.elu(
x, alpha=1.0
)
Arguments | |
---|---|
x
|
Input tensor. |
alpha
|
A scalar, slope of negative section. |
Returns | |
---|---|
The exponential linear activation: x if x > 0 and
alpha * (exp(x)-1) if x < 0 .
|