W3cubDocs

/TensorFlow 1.15

tf.keras.activations.softplus

View source on GitHub

Softplus activation function.

Arguments
x Input tensor.
Returns
The softplus activation: log(exp(x) + 1).

© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/keras/activations/softplus