T3Variations.zeros ================== .. py:method:: t3toolbox.frame_variations_format.T3Variations.zeros(variation_shapes, stack_shape = (), use_jax = False) :staticmethod: .. code-block:: python def zeros( variation_shapes, # (tucker_variation_shapes, tt_variation_shapes) stack_shape: typ.Tuple[int, ...] = (), # full leading stack K + C use_jax: bool = False, ) -> 'T3Variations': Zero variations of the given structure (additive identity). ``variation_shapes = (tucker_variation_shapes, tt_variation_shapes)`` -- e.g. a frame's :py:attr:`T3Frame.variation_shapes`. (See :py:meth:`zeros_like` to take the structure from an object.)