Exponential linear unit.

k_elu(x, alpha = 1)

Arguments

x	A tensor or variable to compute the activation function for.
alpha	A scalar, slope of negative section.

Value

A tensor.

Keras Backend

This function is part of a set of Keras backend functions that enable lower level access to the core operations of the backend tensor engine (e.g. TensorFlow, CNTK, Theano, etc.).

You can see a list of all available backend functions here: https://keras.rstudio.com/articles/backend.html#backend-functions.