jesterTOV.utils.sigmoid

Contents

jesterTOV.utils.sigmoid#

sigmoid(x)[source]#

Sigmoid activation function.

Computes the sigmoid function:

\[\sigma(x) = \frac{1}{1 + e^{-x}}\]
Parameters:

x (Array) – Input values

Return type:

Array

Returns:

Array – Sigmoid function values in range (0, 1)