def Xor(onnx_node,
ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform the `xor` logical operation elementwise on two input tensors."""
left, right = get_bool_nodes(
broadcast_for_binary_operation(onnx_node, ng_inputs))
return ng.logical_or(ng.logical_and(left, ng.logical_not(right)),
ng.logical_and(ng.logical_not(left), right))
def Not(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Return the negation of the input tensor elementwise."""
data = ng.convert(ng.not_equal(ng_inputs[0], 0), bool)
return ng.logical_not(data)