openvino.runtime.opset15.broadcast#

openvino.runtime.opset15.broadcast(data: Node | int | float | ndarray, target_shape: Node | int | float | ndarray, axes_mapping: Node | int | float | ndarray | None = None, broadcast_spec: str = 'NUMPY', name: str | None = None) → Node#

Create a node which broadcasts the input node’s values along specified axes to a desired shape.

Parameters:

  • data – The node with input tensor data.

  • target_shape – The node with a new shape we want to broadcast tensor to.

  • axes_mapping – The node with a axis positions (0-based) in the result that are being broadcast.

  • broadcast_spec – The type of broadcasting that specifies mapping of input tensor axes to output shape axes. Range of values: NUMPY, EXPLICIT, BIDIRECTIONAL.

  • name – Optional new name for output node.

Returns:

New node with broadcast shape.