void PlotPointingRes()
{
//=========Macro generated from canvas: c/c
//=========  (Mon May 23 16:07:20 2022) by ROOT version 6.20/06
   TCanvas *c = new TCanvas("c", "c",0,0,1600,1200);
   gStyle->SetOptStat(0);
   c->Range(-937.5,-18.75,937.5,168.75);
   c->SetFillColor(0);
   c->SetBorderMode(0);
   c->SetBorderSize(2);
   c->SetFrameBorderMode(0);
   c->SetFrameBorderMode(0);
   
   THStack *hs = new THStack();
   hs->SetName("hs");
   hs->SetTitle(";|z_{origin}| [mm]; Pointing Resolution [mm];");
   hs->SetMinimum(0);
   hs->SetMaximum(150);
   Double_t xAxis1[23] = {-750, -400, -300, -250, -200, -150, -125, -100, -75, -50, -25, 0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 750}; 
   
   TH1F *hs_stack_1 = new TH1F("hs_stack_1","",22, xAxis1);
   hs_stack_1->SetMinimum(0);
   hs_stack_1->SetMaximum(150);
   hs_stack_1->SetDirectory(0);
   hs_stack_1->SetStats(0);

   Int_t ci;      // for color index setting
   TColor *color; // for color definition with alpha
   ci = TColor::GetColor("#000099");
   hs_stack_1->SetLineColor(ci);
   hs_stack_1->GetXaxis()->SetTitle("|z_{origin}| [mm]");
   hs_stack_1->GetXaxis()->SetLabelFont(42);
   hs_stack_1->GetXaxis()->SetTitleOffset(1);
   hs_stack_1->GetXaxis()->SetTitleFont(42);
   hs_stack_1->GetYaxis()->SetTitle(" Pointing Resolution [mm]");
   hs_stack_1->GetYaxis()->SetLabelFont(42);
   hs_stack_1->GetYaxis()->SetTitleFont(42);
   hs_stack_1->GetZaxis()->SetLabelFont(42);
   hs_stack_1->GetZaxis()->SetTitleOffset(1);
   hs_stack_1->GetZaxis()->SetTitleFont(42);
   hs->SetHistogram(hs_stack_1);
   
   Double_t xAxis2[23] = {-750, -400, -300, -250, -200, -150, -125, -100, -75, -50, -25, 0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 750}; 
   
   TH1F *hsig_Hino_135_Hyy_stack_1 = new TH1F("hsig_Hino_135_Hyy_stack_1","",22, xAxis2);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(1,117.1669);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(2,78.2872);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(3,59.66663);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(4,56.78925);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(5,37.94453);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(6,32.25954);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(7,21.37521);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(8,20.55993);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(9,14.41903);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(10,12.06624);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(11,10.60718);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(12,11.36693);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(13,13.42599);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(14,13.69516);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(15,19.44765);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(16,23.11915);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(17,29.41118);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(18,39.33747);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(19,50.86983);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(20,58.61795);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(21,80.11814);
   hsig_Hino_135_Hyy_stack_1->SetBinContent(22,115.1189);
   hsig_Hino_135_Hyy_stack_1->SetBinError(1,4.11565);
   hsig_Hino_135_Hyy_stack_1->SetBinError(2,2.597498);
   hsig_Hino_135_Hyy_stack_1->SetBinError(3,2.619554);
   hsig_Hino_135_Hyy_stack_1->SetBinError(4,2.232627);
   hsig_Hino_135_Hyy_stack_1->SetBinError(5,1.342077);
   hsig_Hino_135_Hyy_stack_1->SetBinError(6,1.221247);
   hsig_Hino_135_Hyy_stack_1->SetBinError(7,0.940135);
   hsig_Hino_135_Hyy_stack_1->SetBinError(8,0.9959568);
   hsig_Hino_135_Hyy_stack_1->SetBinError(9,0.6401559);
   hsig_Hino_135_Hyy_stack_1->SetBinError(10,0.4926191);
   hsig_Hino_135_Hyy_stack_1->SetBinError(11,0.3957441);
   hsig_Hino_135_Hyy_stack_1->SetBinError(12,0.4997292);
   hsig_Hino_135_Hyy_stack_1->SetBinError(13,0.49107);
   hsig_Hino_135_Hyy_stack_1->SetBinError(14,0.5947833);
   hsig_Hino_135_Hyy_stack_1->SetBinError(15,0.951398);
   hsig_Hino_135_Hyy_stack_1->SetBinError(16,1.055551);
   hsig_Hino_135_Hyy_stack_1->SetBinError(17,1.245611);
   hsig_Hino_135_Hyy_stack_1->SetBinError(18,1.746389);
   hsig_Hino_135_Hyy_stack_1->SetBinError(19,1.6313);
   hsig_Hino_135_Hyy_stack_1->SetBinError(20,2.554957);
   hsig_Hino_135_Hyy_stack_1->SetBinError(21,2.979527);
   hsig_Hino_135_Hyy_stack_1->SetBinError(22,3.718953);
   hsig_Hino_135_Hyy_stack_1->SetEntries(22);

   ci = TColor::GetColor("#ff00ff");
   hsig_Hino_135_Hyy_stack_1->SetLineColor(ci);

   ci = TColor::GetColor("#ff00ff");
   hsig_Hino_135_Hyy_stack_1->SetMarkerColor(ci);
   hsig_Hino_135_Hyy_stack_1->SetMarkerStyle(26);
   hsig_Hino_135_Hyy_stack_1->SetMarkerSize(2);
   hsig_Hino_135_Hyy_stack_1->GetXaxis()->SetTitle("|z_{origin}| [mm]");
   hsig_Hino_135_Hyy_stack_1->GetXaxis()->SetLabelFont(42);
   hsig_Hino_135_Hyy_stack_1->GetXaxis()->SetTitleOffset(1);
   hsig_Hino_135_Hyy_stack_1->GetXaxis()->SetTitleFont(42);
   hsig_Hino_135_Hyy_stack_1->GetYaxis()->SetTitle(" Pointing Resolution [mm]");
   hsig_Hino_135_Hyy_stack_1->GetYaxis()->SetLabelFont(42);
   hsig_Hino_135_Hyy_stack_1->GetYaxis()->SetTitleFont(42);
   hsig_Hino_135_Hyy_stack_1->GetZaxis()->SetLabelFont(42);
   hsig_Hino_135_Hyy_stack_1->GetZaxis()->SetTitleOffset(1);
   hsig_Hino_135_Hyy_stack_1->GetZaxis()->SetTitleFont(42);
   hs->Add(hsig_Hino_135_Hyy_stack_1,"");
   Double_t xAxis3[23] = {-750, -400, -300, -250, -200, -150, -125, -100, -75, -50, -25, 0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 750}; 
   
   TH1F *hsig_Hino_135_Zee_stack_2 = new TH1F("hsig_Hino_135_Zee_stack_2","",22, xAxis3);
   hsig_Hino_135_Zee_stack_2->SetBinContent(1,102.2161);
   hsig_Hino_135_Zee_stack_2->SetBinContent(2,67.011);
   hsig_Hino_135_Zee_stack_2->SetBinContent(3,59.72073);
   hsig_Hino_135_Zee_stack_2->SetBinContent(4,46.91726);
   hsig_Hino_135_Zee_stack_2->SetBinContent(5,38.9304);
   hsig_Hino_135_Zee_stack_2->SetBinContent(6,29.64933);
   hsig_Hino_135_Zee_stack_2->SetBinContent(7,24.31414);
   hsig_Hino_135_Zee_stack_2->SetBinContent(8,18.06743);
   hsig_Hino_135_Zee_stack_2->SetBinContent(9,16.05525);
   hsig_Hino_135_Zee_stack_2->SetBinContent(10,11.94417);
   hsig_Hino_135_Zee_stack_2->SetBinContent(11,10.25827);
   hsig_Hino_135_Zee_stack_2->SetBinContent(12,11.54923);
   hsig_Hino_135_Zee_stack_2->SetBinContent(13,12.08659);
   hsig_Hino_135_Zee_stack_2->SetBinContent(14,15.51038);
   hsig_Hino_135_Zee_stack_2->SetBinContent(15,19.3585);
   hsig_Hino_135_Zee_stack_2->SetBinContent(16,22.55127);
   hsig_Hino_135_Zee_stack_2->SetBinContent(17,31.3643);
   hsig_Hino_135_Zee_stack_2->SetBinContent(18,36.17428);
   hsig_Hino_135_Zee_stack_2->SetBinContent(19,51.69871);
   hsig_Hino_135_Zee_stack_2->SetBinContent(20,58.41327);
   hsig_Hino_135_Zee_stack_2->SetBinContent(21,70.85199);
   hsig_Hino_135_Zee_stack_2->SetBinContent(22,108.3842);
   hsig_Hino_135_Zee_stack_2->SetBinError(1,3.613992);
   hsig_Hino_135_Zee_stack_2->SetBinError(2,2.43112);
   hsig_Hino_135_Zee_stack_2->SetBinError(3,2.629566);
   hsig_Hino_135_Zee_stack_2->SetBinError(4,1.77809);
   hsig_Hino_135_Zee_stack_2->SetBinError(5,1.418679);
   hsig_Hino_135_Zee_stack_2->SetBinError(6,1.647685);
   hsig_Hino_135_Zee_stack_2->SetBinError(7,1.085132);
   hsig_Hino_135_Zee_stack_2->SetBinError(8,0.9146587);
   hsig_Hino_135_Zee_stack_2->SetBinError(9,0.7672322);
   hsig_Hino_135_Zee_stack_2->SetBinError(10,0.5568552);
   hsig_Hino_135_Zee_stack_2->SetBinError(11,0.4061045);
   hsig_Hino_135_Zee_stack_2->SetBinError(12,0.6279816);
   hsig_Hino_135_Zee_stack_2->SetBinError(13,0.559722);
   hsig_Hino_135_Zee_stack_2->SetBinError(14,0.7051574);
   hsig_Hino_135_Zee_stack_2->SetBinError(15,0.9474497);
   hsig_Hino_135_Zee_stack_2->SetBinError(16,1.070257);
   hsig_Hino_135_Zee_stack_2->SetBinError(17,1.538389);
   hsig_Hino_135_Zee_stack_2->SetBinError(18,1.163518);
   hsig_Hino_135_Zee_stack_2->SetBinError(19,2.11255);
   hsig_Hino_135_Zee_stack_2->SetBinError(20,2.572908);
   hsig_Hino_135_Zee_stack_2->SetBinError(21,2.298729);
   hsig_Hino_135_Zee_stack_2->SetBinError(22,3.443412);
   hsig_Hino_135_Zee_stack_2->SetEntries(22);

   ci = TColor::GetColor("#0000ff");
   hsig_Hino_135_Zee_stack_2->SetLineColor(ci);

   ci = TColor::GetColor("#0000ff");
   hsig_Hino_135_Zee_stack_2->SetMarkerColor(ci);
   hsig_Hino_135_Zee_stack_2->SetMarkerStyle(26);
   hsig_Hino_135_Zee_stack_2->SetMarkerSize(2);
   hsig_Hino_135_Zee_stack_2->GetXaxis()->SetTitle("|z_{origin}| [mm]");
   hsig_Hino_135_Zee_stack_2->GetXaxis()->SetLabelFont(42);
   hsig_Hino_135_Zee_stack_2->GetXaxis()->SetTitleOffset(1);
   hsig_Hino_135_Zee_stack_2->GetXaxis()->SetTitleFont(42);
   hsig_Hino_135_Zee_stack_2->GetYaxis()->SetTitle(" Pointing Resolution [mm]");
   hsig_Hino_135_Zee_stack_2->GetYaxis()->SetLabelFont(42);
   hsig_Hino_135_Zee_stack_2->GetYaxis()->SetTitleFont(42);
   hsig_Hino_135_Zee_stack_2->GetZaxis()->SetLabelFont(42);
   hsig_Hino_135_Zee_stack_2->GetZaxis()->SetTitleOffset(1);
   hsig_Hino_135_Zee_stack_2->GetZaxis()->SetTitleFont(42);
   hs->Add(hsig_Hino_135_Zee_stack_2,"");
   Double_t xAxis4[23] = {-750, -400, -300, -250, -200, -150, -125, -100, -75, -50, -25, 0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 750}; 
   
   TH1F *hsig_Zee_stack_3 = new TH1F("hsig_Zee_stack_3","",22, xAxis4);
   hsig_Zee_stack_3->SetEntries(12);

   ci = TColor::GetColor("#ff0000");
   hsig_Zee_stack_3->SetLineColor(ci);

   ci = TColor::GetColor("#ff0000");
   hsig_Zee_stack_3->SetMarkerColor(ci);
   hsig_Zee_stack_3->SetMarkerStyle(24);
   hsig_Zee_stack_3->SetMarkerSize(2);
   hsig_Zee_stack_3->GetXaxis()->SetTitle("|z_{origin}| [mm]");
   hsig_Zee_stack_3->GetXaxis()->SetLabelFont(42);
   hsig_Zee_stack_3->GetXaxis()->SetTitleOffset(1);
   hsig_Zee_stack_3->GetXaxis()->SetTitleFont(42);
   hsig_Zee_stack_3->GetYaxis()->SetTitle(" Pointing Resolution [mm]");
   hsig_Zee_stack_3->GetYaxis()->SetLabelFont(42);
   hsig_Zee_stack_3->GetYaxis()->SetTitleFont(42);
   hsig_Zee_stack_3->GetZaxis()->SetLabelFont(42);
   hsig_Zee_stack_3->GetZaxis()->SetTitleOffset(1);
   hsig_Zee_stack_3->GetZaxis()->SetTitleFont(42);
   hs->Add(hsig_Zee_stack_3,"");
   hs->Draw("nostack p");
   
   TLegend *leg = new TLegend(0.55,0.7,0.72,0.88,NULL,"brNDC");
   leg->SetBorderSize(0);
   leg->SetTextSize(0.03);
   leg->SetLineColor(1);
   leg->SetLineStyle(1);
   leg->SetLineWidth(1);
   leg->SetFillColor(0);
   leg->SetFillStyle(1001);
   TLegendEntry *entry=leg->AddEntry("hsig_Hino_135_Hyy_stack_1","135GeV Hyy signal","lpf");
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#ff00ff");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);

   ci = TColor::GetColor("#ff00ff");
   entry->SetMarkerColor(ci);
   entry->SetMarkerStyle(26);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hsig_Hino_135_Zee_stack_2","135GeV Zee signal","lpf");
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#0000ff");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);

   ci = TColor::GetColor("#0000ff");
   entry->SetMarkerColor(ci);
   entry->SetMarkerStyle(26);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hsig_Zee_stack_3","Zee MC","lpf");
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#ff0000");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);

   ci = TColor::GetColor("#ff0000");
   entry->SetMarkerColor(ci);
   entry->SetMarkerStyle(24);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   leg->Draw();
   TLatex *   tex = new TLatex(0.14,0.84,"ATLAS");
tex->SetNDC();
   tex->SetTextFont(72);
   tex->SetTextSize(0.045);
   tex->SetLineWidth(2);
   tex->Draw();
      tex = new TLatex(0.25,0.84,"Internal");
tex->SetNDC();
   tex->SetTextFont(42);
   tex->SetTextSize(0.045);
   tex->SetLineWidth(2);
   tex->Draw();
      tex = new TLatex(0.14,0.8,"#sqrt{s} = 13 TeV");
tex->SetNDC();
   tex->SetTextFont(42);
   tex->SetTextSize(0.03375);
   tex->SetLineWidth(2);
   tex->Draw();
   c->Modified();
   c->cd();
   c->SetSelected(c);
}