UniformGaussNewtonModel.jacobian
================================

.. py:method:: t3toolbox.fitting.UniformGaussNewtonModel.jacobian(p)

   .. code-block:: python

      def jacobian(self, p: ut3m.UT3Tangent) -> NDArray:  # J p = 𝒥(Π p)


   The linearized forward ``J p = 𝒥(Π p)`` -- ONE forward sweep (the predicted residual ``r + J p``).