docs: def start_update(self, draw=None, queues=None):
          """
          Conduct the formerly registered updates
  
          This method conducts the updates that have been registered via the
          :meth:`update` method. You can call this method if the
          :attr:`no_auto_update` attribute of this instance and the `auto_update`
          parameter in the :meth:`update` method has been set to False
  
          Parameters
          ----------
          draw: bool or None
              Boolean to control whether the figure of this array shall be drawn
              at the end. If None, it defaults to the `'auto_draw'`` parameter
              in the :attr:`psyplot.rcParams` dictionary
          queues: list of :class:`Queue.Queue` instances
              The queues that are passed to the
              :meth:`psyplot.plotter.Plotter.start_update` method to ensure a
              thread-safe update. It can be None if only one single plotter is
              updated at the same time. The number of jobs that are taken from
              the queue is determined by the :meth:`_njobs` attribute. Note that
              there this parameter is automatically configured when updating
              from a :class:`~psyplot.project.Project`.
  
          Returns
          -------
          bool
              A boolean indicating whether a redrawing is necessary or not
  
          See Also
          --------
          :attr:`no_auto_update`, update
          """
          if self.plotter is not None:
              return self.plotter.start_update(draw=draw, queues=queues)