code: def _show_widget_notebook(self):
      # no need to return anything because %matplotlib notebook will
      # detect spawning of figure and paint it
      # if self.figure is returned then you will see two of them
      return None
  
file_path: tensorwatch/tensorwatch/mpl/base_mpl_plot.py
imports: from ..vis_base import VisBase
  import sys, logging
  from abc import abstractmethod
  from ..None import utils
label_desc: Use image node_id 10 for calling the BaseMplPlot obj's underlying member method code with example usage: obj._show_widget_notebook() and returns: None