code: def savefig(filename, path="figs", fig=None, ext='eps', verbose=False, **kwargs):
      
      filename       = os.path.join(path, filename)
      final_filename = '{}.{}'.format(filename, ext).replace(" ", "").replace("\n", "")
      final_filename = os.path.abspath(final_filename)
  
      final_path = os.path.dirname(final_filename)
      if not os.path.exists(final_path):
          os.makedirs(final_path)
  
      if verbose:
          print('Saving file: {}'.format(final_filename))
  
      if fig is not None:
          fig.savefig(final_filename, bbox_inches='tight', **kwargs)
      else:
          plt.savefig(final_filename, bbox_inches='tight', **kwargs)
docs: Save the figure *fig* (optional, if not specified, latest figure in focus) to *filename* in the path *path* with extension *ext*.
  
      *\*\*kwargs* is passed to :meth:`matplotlib.figure.Figure.savefig`.