Hyperbolic tangent activation function.
tf.keras.activations.tanh(
x
)
tanh(x) = sinh(x) / cosh(x), i.e. tanh(x) = ((exp(x) - exp(-x)) / (exp(x) + exp(-x))).
| Args | |
|---|---|
x | Input tensor. |
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Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/keras/activations/tanh