tf.keras.activations.elu
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 .
|
Reference:
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Last updated 2020-10-01 UTC.