# for plotting
color=1
drawOpt=''
leg = ROOT.TLegend(0.65, 0.2, 0.98, 0.5)
leg.SetBorderSize(0)
leg.SetFillStyle (0)
leg.SetTextFont(42);
leg.SetTextSize(0.04);
leg_entry=['Jet Veto','No Jet Veto']
leg.Draw()
for p in plts:
p.GetYaxis().SetTitle('Arb. Yields')
p.SetLineColor(color)
p.SetMarkerColor(color)
p.Draw(drawOpt)
leg.AddEntry(p,leg_entry[color-1])
drawOpt='same'
color+=1
leg.Draw()
texts = getATLASLabels(can, 0.65, 0.88,'')
for t in texts:
t.Draw()
can.cd();
pad2 = ROOT.TPad("pad2", "pad2", 0, 0.0, 1, 0.3);
pad2.SetTopMargin(0);
pad2.SetBottomMargin(0.3);
pad2.SetGridy(); # vertical grid
#pad2.SetGridx(); # vertical grid
