jax.nn.log_sigmoid# jax.nn.log_sigmoid(x)[source]# Log-sigmoid activation function. Computes the element-wise function: \[\mathrm{log\_sigmoid}(x) = \log(\mathrm{sigmoid}(x)) = -\log(1 + e^{-x})\] Parameters: x (ArrayLike) – input array Returns: An array. Return type: Array See also sigmoid()