docs: def mpl_get_cb_bound_below_plot(ax):
      """
      Return the coordinates for a colorbar axes below the provided axes object.
      Take into account the changes of the axes due to aspect ratio settings.
  
      Parts of this code are taken from the transforms.py file from matplotlib
  
      Important: Use only AFTER fig.subplots_adjust(...)
  
      Use as:
      =======
      """
      position = ax.get_position()
  
      figW, figH = ax.get_figure().get_size_inches()
      fig_aspect = figH / figW
      box_aspect = ax.get_data_ratio()
      pb = position.frozen()
      pb1 = pb.shrunk_to_aspect(box_aspect, pb, fig_aspect).bounds
  
      ax_size = ax.get_position().bounds
  
      # the colorbar is set to 0.01 width
      sizes = [ax_size[0], ax_size[1] - 0.14, pb1[2], 0.03]
  
      return sizes