Returns the gradients of <code>variables</code> w.r.t. <code>loss</code>.

Returns the gradients of variables w.r.t. loss.

k_gradients(loss, variables)

Arguments

loss	Scalar tensor to minimize.
variables	List of variables.

Value

A gradients 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.