ManifoldGeometry.norm
=====================

.. py:method:: t3toolbox.manifold.ManifoldGeometry.norm(t)

   .. code-block:: python

      def norm(
              self,
              t:  T3Tangent,
      ) -> NDArray:  # the Hilbert-Schmidt norm, shape = stack_shape (K + C)


   The **Hilbert-Schmidt** norm of a tangent. Safe mode checks the frame orthogonal + variations
   gauged (the preconditions for the coordinate norm to equal HS; minimal rank a documented caveat).
   For the raw coordinate norm use :py:meth:`T3Tangent.corewise_norm`.