t3_weighted_norm
================

.. py:function:: t3toolbox.tucker_tensor_train.t3_weighted_norm(x, weights)

   .. code-block:: python

      def t3_weighted_norm(x: 'TuckerTensorTrain', weights: T3Weights) -> NDArray:


   Weighted Hilbert-Schmidt norm ``||absorb_weights(x, weights)||`` (returns an array of shape
   ``stack_shape``; a scalar when unstacked).