code: def plot_inducing(self, visible_dims=None, projection='2d', label='inducing', legend=True, **plot_kwargs):
      
      canvas, kwargs = pl().new_canvas(projection=projection, **plot_kwargs)
      plots = _plot_inducing(self, canvas, visible_dims, projection, label, **kwargs)
      return pl().add_to_canvas(canvas, plots, legend=legend)
docs: Plot the inducing inputs of a sparse gp model
  
      :param array-like visible_dims: an array specifying the input dimensions to plot (maximum two)
      :param kwargs plot_kwargs: keyword arguments for the plotting library