ManifoldGeometryOps.project
===========================

.. py:method:: t3toolbox.backend.geometry.ManifoldGeometryOps.project(frame, variations, aux=None)

   .. code-block:: python

      def project(self, frame, variations, aux=None):


   The gauge projection ``Pi`` (plus the tied post-pass when shared). ``aux`` is this frame's
   :py:meth:`precompute` companion; ``None`` recomputes it.