subtract(left_node: Union[_pyngraph.Node, int, float, numpy.ndarray], right_node: Union[_pyngraph.Node, int, float, numpy.ndarray], auto_broadcast: str = 'NUMPY', name: Optional[str] = None) → _pyngraph.Node¶
Return node which applies f(x) = A-B to the input nodes element-wise.
left_node – The node providing data for left hand side of operator.
right_node – The node providing data for right hand side of operator.
auto_broadcast – The type of broadcasting that specifies mapping of input tensor axes to output shape axes. Range of values: numpy, explicit.
name – The optional name for output node.
The new output node performing subtraction operation on both tensors element-wise.