BkgRatioPlot
==============================

.. currentmodule:: sherpa.astro.plot

.. autoclass:: BkgRatioPlot
   :show-inheritance:

   
     
   

   
   

   .. rubric:: Attributes Summary

   .. autosummary::
   
      ~BkgRatioPlot.plot_prefs

   
   

   
   

   .. rubric:: Methods Summary

   .. autosummary::
   
      ~BkgRatioPlot.hline
      ~BkgRatioPlot.overplot
      ~BkgRatioPlot.plot
      ~BkgRatioPlot.prepare
      ~BkgRatioPlot.vline

   
   

   
   

   .. rubric:: Attributes Documentation

   
   .. autoattribute:: plot_prefs

   
   

   
   

   .. rubric:: Methods Documentation

   
   .. automethod:: hline
   .. automethod:: overplot
   .. automethod:: plot
   .. automethod:: prepare
   .. automethod:: vline