def calibration_demo(width=400,height=300,
scrolled_width=40000,scrolled_height=40000,
xscroll=2000,yscroll=1000,**config):
"""Demo of join tree calibration"""
from gPy.Models import JFR
from Tkinter import Tk
from gPy.Utils import scrolled_frame
root=scrolled_frame(Tk(),width=scrolled_width,height=scrolled_height,
xscroll=xscroll,yscroll=yscroll)
jfr = JFR(asia.copy(),modify=True,
elimination_order=['VisitAsia','Tuberculosis','Smoking','Cancer',
'TbOrCa','XRay','Bronchitis','Dyspnea'])
jfr.gui_calibrate(root)
root.mainloop()
