code: def get_state(self):
      r"""
      Returns the latest :math:`x_t` and average of
      :math:`\left\{x_i\right\}_{i=1}^t` in primal space.
      """
      return self._x_t, self._x_avg
  
label_desc: Use image node_id 4 for calling the DualAveraging obj's underlying member method code with example usage: obj.get_state() and returns: self,  self