void stack_3jets__OF_Central()
{
//=========Macro generated from canvas: finalPlots/stack_3jets__OF_Central/finalPlots/stack_3jets__OF_Central
//=========  (Thu Jun  2 15:26:52 2016) by ROOT version6.02/05
   TCanvas *finalPlots/stack_3jets__OF_Central = new TCanvas("finalPlots/stack_3jets__OF_Central", "finalPlots/stack_3jets__OF_Central",0,0,700,500);
   finalPlots/stack_3jets__OF_Central->SetHighLightColor(2);
   finalPlots/stack_3jets__OF_Central->Range(-370.5882,-2.167147,335.2941,2.335428);
   finalPlots/stack_3jets__OF_Central->SetFillColor(0);
   finalPlots/stack_3jets__OF_Central->SetBorderMode(0);
   finalPlots/stack_3jets__OF_Central->SetBorderSize(2);
   finalPlots/stack_3jets__OF_Central->SetLogy();
   finalPlots/stack_3jets__OF_Central->SetRightMargin(0.05);
   finalPlots/stack_3jets__OF_Central->SetFrameBorderMode(0);
   finalPlots/stack_3jets__OF_Central->SetFrameBorderMode(0);
   
   THStack *stack_3jets__OFCentral = new THStack();
   stack_3jets__OFCentral->SetName("stack_3jets__OFCentral");
   stack_3jets__OFCentral->SetTitle("");
   
   TH1F *stack_3jets__OFCentral_stack_8 = new TH1F("stack_3jets__OFCentral_stack_8","",50,-300,300);
   stack_3jets__OFCentral_stack_8->SetMinimum(0.01919157);
   stack_3jets__OFCentral_stack_8->SetMaximum(76.76628);
   stack_3jets__OFCentral_stack_8->SetDirectory(0);
   stack_3jets__OFCentral_stack_8->SetStats(0);

   Int_t ci;      // for color index setting
   TColor *color; // for color definition with alpha
   ci = TColor::GetColor("#000099");
   stack_3jets__OFCentral_stack_8->SetLineColor(ci);
   stack_3jets__OFCentral_stack_8->GetXaxis()->SetTitle("JZB [GeV]");
   stack_3jets__OFCentral_stack_8->GetXaxis()->SetLabelFont(42);
   stack_3jets__OFCentral_stack_8->GetXaxis()->SetLabelSize(0.035);
   stack_3jets__OFCentral_stack_8->GetXaxis()->SetTitleSize(0.035);
   stack_3jets__OFCentral_stack_8->GetXaxis()->SetTitleFont(42);
   stack_3jets__OFCentral_stack_8->GetYaxis()->SetTitle("Events / 12 GeV");
   stack_3jets__OFCentral_stack_8->GetYaxis()->SetLabelFont(42);
   stack_3jets__OFCentral_stack_8->GetYaxis()->SetLabelSize(0.035);
   stack_3jets__OFCentral_stack_8->GetYaxis()->SetTitleSize(0.035);
   stack_3jets__OFCentral_stack_8->GetYaxis()->SetTitleFont(42);
   stack_3jets__OFCentral_stack_8->GetZaxis()->SetLabelFont(42);
   stack_3jets__OFCentral_stack_8->GetZaxis()->SetLabelSize(0.035);
   stack_3jets__OFCentral_stack_8->GetZaxis()->SetTitleSize(0.035);
   stack_3jets__OFCentral_stack_8->GetZaxis()->SetTitleFont(42);
   stack_3jets__OFCentral->SetHistogram(stack_3jets__OFCentral_stack_8);
   
   
   TH1F *auxStack_block_stack_3jets__OFCentral_TTJets = new TH1F("auxStack_block_stack_3jets__OFCentral_TTJets","TTLep_pow",50,-300,300);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(14,0.03412843);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(15,0.01623632);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(16,0.01722497);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(17,0.3405046);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(18,0.7184612);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(19,3.079139);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(20,4.756977);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(21,10.06052);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(22,18.48189);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(23,24.06175);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(24,31.38682);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(25,40.5354);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(26,43.72563);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(27,47.80444);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(28,49.22418);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(29,45.10416);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(30,40.98713);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(31,36.90017);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(32,30.51298);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(33,25.06585);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(34,17.6569);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(35,16.93508);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(36,13.62438);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(37,9.064864);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(38,7.936267);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(39,6.179366);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(40,5.249801);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(41,4.037854);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(42,1.945739);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(43,1.890664);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(44,1.721456);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(45,1.267514);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(46,1.929534);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(47,1.506192);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(48,0.5094429);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(49,0.5379407);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(50,0.7955878);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinContent(51,3.180997);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(14,0.03412843);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(15,0.01623632);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(16,0.0162608);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(17,0.1754047);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(18,0.2611704);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(19,0.5546889);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(20,0.6482218);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(21,0.9771452);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(22,1.338553);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(23,1.500716);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(24,1.753812);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(25,1.985984);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(26,2.049513);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(27,2.143748);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(28,2.160855);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(29,2.081347);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(30,1.980827);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(31,1.898783);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(32,1.699199);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(33,1.574918);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(34,1.27738);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(35,1.261219);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(36,1.167682);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(37,0.9022105);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(38,0.8971658);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(39,0.7673454);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(40,0.699914);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(41,0.6291449);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(42,0.4019236);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(43,0.396516);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(44,0.40259);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(45,0.3492643);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(46,0.4557634);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(47,0.3792611);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(48,0.206602);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(49,0.2086796);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(50,0.2881777);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetBinError(51,0.5742677);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetEntries(13534);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetDirectory(0);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetFillColor(ci);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetLineColor(ci);
   auxStack_block_stack_3jets__OFCentral_TTJets->SetMarkerColor(ci);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetXaxis()->SetTitle("JZB [GeV]");
   auxStack_block_stack_3jets__OFCentral_TTJets->GetXaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetXaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetXaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetXaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetYaxis()->SetTitle("Events / 12 GeV");
   auxStack_block_stack_3jets__OFCentral_TTJets->GetYaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetYaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetYaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetYaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetZaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetZaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetZaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_TTJets->GetZaxis()->SetTitleFont(42);
   stack_3jets__OFCentral->Add(auxStack_block_stack_3jets__OFCentral_TTJets,"");
   
   TH1F *auxStack_block_stack_3jets__OFCentral_DYJets = new TH1F("auxStack_block_stack_3jets__OFCentral_DYJets","DYJetsToLL_M50",50,-300,300);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(25,0.2906418);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(27,-0.01589897);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(28,-2.263481);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(29,-0.05345218);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(31,1.950681);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinContent(34,0.2906418);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(25,0.2906418);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(27,0.01589897);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(28,2.263481);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(29,0.05345218);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(31,1.950681);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetBinError(34,0.2906418);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetEntries(6);
   auxStack_block_stack_3jets__OFCentral_DYJets->SetDirectory(0);

   ci = TColor::GetColor("#0000cc");
   auxStack_block_stack_3jets__OFCentral_DYJets->SetFillColor(ci);

   ci = TColor::GetColor("#0000cc");
   auxStack_block_stack_3jets__OFCentral_DYJets->SetLineColor(ci);

   ci = TColor::GetColor("#0000cc");
   auxStack_block_stack_3jets__OFCentral_DYJets->SetMarkerColor(ci);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetXaxis()->SetTitle("JZB [GeV]");
   auxStack_block_stack_3jets__OFCentral_DYJets->GetXaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetXaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetXaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetXaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetYaxis()->SetTitle("Events / 12 GeV");
   auxStack_block_stack_3jets__OFCentral_DYJets->GetYaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetYaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetYaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetYaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetZaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetZaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetZaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_DYJets->GetZaxis()->SetTitleFont(42);
   stack_3jets__OFCentral->Add(auxStack_block_stack_3jets__OFCentral_DYJets,"");
   
   TH1F *auxStack_block_stack_3jets__OFCentral_rare = new TH1F("auxStack_block_stack_3jets__OFCentral_rare","WWTo2L2Nu",50,-300,300);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(20,-0.07320828);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(21,0.02141767);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(22,0.04220805);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(23,0.03542354);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(24,0.04031339);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(25,0.07700688);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(26,0.08935251);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(27,0.1903896);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(28,0.4020517);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(29,0.1657372);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(30,0.3956673);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(31,0.2727031);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(32,0.2347835);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(33,0.0579803);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(34,0.26154);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(35,0.04208945);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(36,0.1530769);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(37,0.249405);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(38,0.09201051);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(39,0.0899099);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(40,0.08529527);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(41,0.1083241);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(42,0.02680077);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(43,0.04741132);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(44,-1.502993e-05);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(45,0.006311692);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(47,0.04381849);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(48,0.0500854);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(50,0.002565388);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinContent(51,0.119745);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(20,0.07320828);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(21,0.02127261);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(22,0.0416571);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(23,0.02473025);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(24,0.08894199);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(25,0.0454141);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(26,0.0570871);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(27,0.1083408);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(28,0.1658767);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(29,0.07895208);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(30,0.1591165);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(31,0.1088412);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(32,0.1041063);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(33,0.1119202);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(34,0.09795005);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(35,0.1079491);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(36,0.1220616);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(37,0.09811717);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(38,0.05647384);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(39,0.05813484);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(40,0.05478614);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(41,0.07815664);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(42,0.01728901);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(43,0.0304917);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(44,1.502993e-05);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(45,0.005784641);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(47,0.03879979);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(48,0.03439993);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(50,0.001841388);
   auxStack_block_stack_3jets__OFCentral_rare->SetBinError(51,0.06039687);
   auxStack_block_stack_3jets__OFCentral_rare->SetEntries(454);
   auxStack_block_stack_3jets__OFCentral_rare->SetDirectory(0);

   ci = TColor::GetColor("#990000");
   auxStack_block_stack_3jets__OFCentral_rare->SetFillColor(ci);

   ci = TColor::GetColor("#990000");
   auxStack_block_stack_3jets__OFCentral_rare->SetLineColor(ci);

   ci = TColor::GetColor("#990000");
   auxStack_block_stack_3jets__OFCentral_rare->SetMarkerColor(ci);
   auxStack_block_stack_3jets__OFCentral_rare->GetXaxis()->SetTitle("JZB [GeV]");
   auxStack_block_stack_3jets__OFCentral_rare->GetXaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_rare->GetXaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetXaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetXaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_rare->GetYaxis()->SetTitle("Events / 12 GeV");
   auxStack_block_stack_3jets__OFCentral_rare->GetYaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_rare->GetYaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetYaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetYaxis()->SetTitleFont(42);
   auxStack_block_stack_3jets__OFCentral_rare->GetZaxis()->SetLabelFont(42);
   auxStack_block_stack_3jets__OFCentral_rare->GetZaxis()->SetLabelSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetZaxis()->SetTitleSize(0.035);
   auxStack_block_stack_3jets__OFCentral_rare->GetZaxis()->SetTitleFont(42);
   stack_3jets__OFCentral->Add(auxStack_block_stack_3jets__OFCentral_rare,"");
   stack_3jets__OFCentral->Draw("hist");
   
   TLegend *leg = new TLegend(0.1,0.6,0.3,0.8,NULL,"brNDC");
   leg->SetBorderSize(0);
   leg->SetTextSize(0.04);
   leg->SetLineColor(1);
   leg->SetLineStyle(1);
   leg->SetLineWidth(0);
   leg->SetFillColor(0);
   leg->SetFillStyle(1001);
   TLegendEntry *entry=leg->AddEntry("auxStack_block_stack_3jets__OFCentral_TTJets","t#bar{t}","F");
   entry->SetFillColor(ci);
   entry->SetFillStyle(1001);
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(21);
   entry->SetMarkerSize(1);
   entry->SetTextFont(42);
   entry=leg->AddEntry("auxStack_block_stack_3jets__OFCentral_DYJets","Drell-Yan","F");

   ci = TColor::GetColor("#0000cc");
   entry->SetFillColor(ci);
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#0000cc");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(21);
   entry->SetMarkerSize(1);
   entry->SetTextFont(42);
   entry=leg->AddEntry("auxStack_block_stack_3jets__OFCentral_rare","Rare","F");

   ci = TColor::GetColor("#990000");
   entry->SetFillColor(ci);
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#990000");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(21);
   entry->SetMarkerSize(1);
   entry->SetTextFont(42);
   leg->Draw();
   TLatex *   tex = new TLatex(0.23,0.93,"CMS");
tex->SetNDC();
   tex->SetTextAlign(31);
   tex->SetTextFont(42);
   tex->SetLineWidth(2);
   tex->Draw();
      tex = new TLatex(0.37,0.93,"Simulation");
tex->SetNDC();
   tex->SetTextAlign(31);
   tex->SetTextFont(42);
   tex->SetTextSize(0.03);
   tex->SetLineWidth(2);
   tex->Draw();
      tex = new TLatex(0.9,0.93,"2.3 fb^{-1} (13 TeV)");
tex->SetNDC();
   tex->SetTextAlign(31);
   tex->SetTextFont(42);
   tex->SetLineWidth(2);
   tex->Draw();
   finalPlots/stack_3jets__OF_Central->Modified();
   finalPlots/stack_3jets__OF_Central->cd();
   finalPlots/stack_3jets__OF_Central->SetSelected(finalPlots/stack_3jets__OF_Central);
}