CorewiseGeometry.randn_like
===========================

.. py:method:: t3toolbox.manifold.CorewiseGeometry.randn_like(tangent)

   .. code-block:: python

      def randn_like(
              self,
              tangent:    T3Tangent,
      ) -> T3Tangent:  # raw random tangent at tangent's frame


   A raw random tangent at ``tangent``'s frame, with ``tangent``'s tangent stack ``K``.