Function is_tensor

tensorflow/python/framework/tensor_util.py:935–949

Checks whether `x` is a tensor or "tensor-like". If `is_tensor(x)` returns `True`, it is safe to assume that `x` is a tensor or can be converted to a tensor using `ops.convert_to_tensor(x)`. Args: x: A python object to check. Returns: `True` if `x` is a tensor or "tensor-like", `F

(x)

@tf_export("is_tensor")
def is_tensor(x):  # pylint: disable=invalid-name
  """Checks whether `x` is a tensor or "tensor-like".

  If `is_tensor(x)` returns `True`, it is safe to assume that `x` is a tensor or
  can be converted to a tensor using `ops.convert_to_tensor(x)`.

  Args:
    x: A python object to check.

  Returns:
    `True` if `x` is a tensor or "tensor-like", `False` if not.
  """
  return (isinstance(x, tensor_like._TensorLike) or  # pylint: disable=protected-access
          ops.is_dense_tensor_like(x) or
          getattr(x, "is_tensor_like", False))


def shape_tensor(shape):  # pylint: disable=invalid-name