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flax.linen.activation.soft_sign#

flax.linen.activation.soft_sign(x)[source]#

Soft-sign activation function.

Computes the element-wise function

\[\mathrm{soft\_sign}(x) = \frac{x}{|x| + 1}\]
Parameters:

x (Union[Array, ndarray, bool_, number, bool, int, float, complex]) – input array

Return type:

Array