tf.contrib.graph_editor.check_cios()

tf.contrib.graph_editor.check_cios(control_inputs=False, control_outputs=None, control_ios=None)

Do various check on control_inputs and control_outputs.

Args:

• control_inputs: A boolean indicating whether control inputs are enabled.
• control_outputs: An instance of util.ControlOutputs or None. If not None, control outputs are enabled.
• control_ios: An instance of util.ControlOutputs or None. If not None, both control inputs and control outputs are enabled. This is equivalent to set control_inputs to True and control_outputs to the util.ControlOutputs instance.

Returns:

A tuple (control_inputs, control_outputs) where: control_inputs is a boolean indicating whether to use control inputs. control_outputs is an instance of util.ControlOutputs or None

Raises:

• ValueError: if control_inputs is an instance of util.ControlOutputs but control_outputs is not None
• TypeError: if control_outputs is not None and is not a util.ControlOutputs.