T3Tangent.corewise_norm
=======================

.. py:method:: t3toolbox.manifold.T3Tangent.corewise_norm()

   .. code-block:: python

      def corewise_norm(self):


   The raw corewise (coordinate) norm of the variations -- **not** the HS norm.

   Vectorized over the stack: returns an array of shape :py:attr:`stack_shape` (``K + C``), one norm
   per stacked tangent (a scalar when unstacked). Equals the Hilbert-Schmidt norm only on an
   orthonormal, gauged frame; for that semantic use :py:meth:`ManifoldGeometry.norm`.