.. shape_of.rst: ####### ShapeOf ####### .. code-block:: cpp ShapeOf // Operation that returns the shape of its input tensor Description =========== .. warning:: This op is experimental and subject to change without notice. Returns the shape of its input argument as a tensor of element type ``u64``. Inputs ------ +-----------------+-------------------------+---------------------------------+ | Name | Element Type | Shape | +=================+=========================+=================================+ | ``arg`` | Any | Any | +-----------------+-------------------------+---------------------------------+ Outputs ------- +-----------------+-------------------------+-----------------------------------------------------+ | Name | Element Type | Shape | +=================+=========================+=====================================================+ | ``output`` | ``element::u64`` | ``{r}`` where ``r`` is the rank of ``arg``'s shape. | +-----------------+-------------------------+-----------------------------------------------------+ Mathematical Definition ======================= .. math:: \mathtt{output} = \mathtt{shapeof}(\mathtt{arg}) C++ Interface ============= .. doxygenclass:: ngraph::op::ShapeOf :project: ngraph :members: