UT3FrameWeights.reciprocal
==========================

.. py:method:: t3toolbox.uniform_frame_variations_format.UT3FrameWeights.reciprocal()

   .. code-block:: python

      def reciprocal(self) -> 'UT3FrameWeights':


   Elementwise ``1/w`` on the real slots of all four families (e.g. the inverse-singular-value /
   Grasedyck-Kramer metric); the padding stays a canonical, **finite** zero rather than becoming
   ``inf``. Masks unchanged. See
   :py:func:`~t3toolbox.backend.ufv_operations.ufv_reciprocal_weights`.