tf.keras.backend.function

tf.keras.backend.function(
    inputs,
    outputs,
    updates=None,
    **kwargs
)

Defined in tensorflow/python/keras/backend.py.

Instantiates a Keras function.

Arguments:

  • inputs: List of placeholder tensors.
  • outputs: List of output tensors.
  • updates: List of update ops.
  • **kwargs: Passed to tf.Session.run.

Returns:

Output values as Numpy arrays.

Raises:

  • ValueError: if invalid kwargs are passed in.