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 Xor(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform the `xor` logical operation elementwise on two input tensors."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
not_left = ng.convert(ng.equal(left, 0), int)
left = ng.convert(ng.not_equal(left, 0), int)
right = ng.convert(ng.not_equal(right, 0), int)
not_right = ng.convert(ng.equal(right, 0), int)
return ((not_left * right) + (not_right * left)) > 0
def And(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform the `and` logical operation elementwise on two input tensors."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
left = ng.convert(ng.not_equal(left, 0), int)
right = ng.convert(ng.not_equal(right, 0), int)
return ng.convert(left * right, bool)
def Greater(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform the `greater` logical operation elementwise on two input tensors."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
return ng.greater(left, right)
def Div(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform element-wise binary division."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
return ng.divide(left, right)
def Mul(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform element-wise binary multiplication."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
return ng.multiply(left, right)
def Sub(onnx_node, ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform element-wise binary subtraction."""
left, right = broadcast_for_binary_operation(onnx_node, ng_inputs)
return ng.subtract(left, right)
def Pow(onnx_node,
ng_inputs): # type: (NodeWrapper, List[NgraphNode]) -> NgraphNode
"""Perform element-wise binary power."""
base, exponent = broadcast_for_binary_operation(onnx_node, ng_inputs)
return ng.power(base, exponent)
