void PlotPointingBiasVrho()
{
//=========Macro generated from canvas: c_m/c
//=========  (Thu May 19 08:26:39 2022) by ROOT version 6.20/06
   TCanvas *c_m = new TCanvas("c_m", "c",0,0,1600,1200);
   gStyle->SetOptStat(0);
   c_m->Range(-87.50001,-250,787.5,250);
   c_m->SetFillColor(0);
   c_m->SetBorderMode(0);
   c_m->SetBorderSize(2);
   c_m->SetFrameBorderMode(0);
   c_m->SetFrameBorderMode(0);
   
   THStack *hs_m = new THStack();
   hs_m->SetName("hs_m");
   hs_m->SetTitle(";#rho [mm]; V_{z} - SV_{z}^{2} [mm];");
   hs_m->SetMinimum(-200);
   hs_m->SetMaximum(200);
   Double_t xAxis64[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hs_m_stack_10 = new TH1F("hs_m_stack_10","",11, xAxis64);
   hs_m_stack_10->SetMinimum(-200);
   hs_m_stack_10->SetMaximum(200);
   hs_m_stack_10->SetDirectory(0);
   hs_m_stack_10->SetStats(0);

   Int_t ci;      // for color index setting
   TColor *color; // for color definition with alpha
   ci = TColor::GetColor("#000099");
   hs_m_stack_10->SetLineColor(ci);
   hs_m_stack_10->GetXaxis()->SetTitle("#rho [mm]");
   hs_m_stack_10->GetXaxis()->SetLabelFont(42);
   hs_m_stack_10->GetXaxis()->SetTitleOffset(1);
   hs_m_stack_10->GetXaxis()->SetTitleFont(42);
   hs_m_stack_10->GetYaxis()->SetTitle(" V_{z} - SV_{z}^{2} [mm]");
   hs_m_stack_10->GetYaxis()->SetLabelFont(42);
   hs_m_stack_10->GetYaxis()->SetTitleFont(42);
   hs_m_stack_10->GetZaxis()->SetLabelFont(42);
   hs_m_stack_10->GetZaxis()->SetTitleOffset(1);
   hs_m_stack_10->GetZaxis()->SetTitleFont(42);
   hs_m->SetHistogram(hs_m_stack_10);
   
   Double_t xAxis65[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_135_2ns_stack_1 = new TH1F("hmean_Hino_135_2ns_stack_1","",11, xAxis65);
   hmean_Hino_135_2ns_stack_1->SetBinContent(1,-0.0002980113);
   hmean_Hino_135_2ns_stack_1->SetBinContent(2,1.659831);
   hmean_Hino_135_2ns_stack_1->SetBinContent(3,-0.06744727);
   hmean_Hino_135_2ns_stack_1->SetBinContent(4,0.206429);
   hmean_Hino_135_2ns_stack_1->SetBinContent(5,1.928218);
   hmean_Hino_135_2ns_stack_1->SetBinContent(6,0.4003263);
   hmean_Hino_135_2ns_stack_1->SetBinContent(7,1.273723);
   hmean_Hino_135_2ns_stack_1->SetBinContent(8,-0.1084052);
   hmean_Hino_135_2ns_stack_1->SetBinContent(9,2.048727);
   hmean_Hino_135_2ns_stack_1->SetBinContent(10,2.292045);
   hmean_Hino_135_2ns_stack_1->SetBinContent(11,0.01488074);
   hmean_Hino_135_2ns_stack_1->SetBinError(1,2.084757);
   hmean_Hino_135_2ns_stack_1->SetBinError(2,1.412809);
   hmean_Hino_135_2ns_stack_1->SetBinError(3,1.259277);
   hmean_Hino_135_2ns_stack_1->SetBinError(4,1.282313);
   hmean_Hino_135_2ns_stack_1->SetBinError(5,1.296729);
   hmean_Hino_135_2ns_stack_1->SetBinError(6,1.396339);
   hmean_Hino_135_2ns_stack_1->SetBinError(7,1.101432);
   hmean_Hino_135_2ns_stack_1->SetBinError(8,1.166466);
   hmean_Hino_135_2ns_stack_1->SetBinError(9,1.271662);
   hmean_Hino_135_2ns_stack_1->SetBinError(10,1.077853);
   hmean_Hino_135_2ns_stack_1->SetBinError(11,0.9819726);
   hmean_Hino_135_2ns_stack_1->SetEntries(11);
   hmean_Hino_135_2ns_stack_1->SetStats(0);

   ci = TColor::GetColor("#00ff00");
   hmean_Hino_135_2ns_stack_1->SetLineColor(ci);

   ci = TColor::GetColor("#00ff00");
   hmean_Hino_135_2ns_stack_1->SetMarkerColor(ci);
   hmean_Hino_135_2ns_stack_1->SetMarkerStyle(20);
   hmean_Hino_135_2ns_stack_1->SetMarkerSize(2);
   hmean_Hino_135_2ns_stack_1->GetXaxis()->SetLabelFont(42);
   hmean_Hino_135_2ns_stack_1->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_135_2ns_stack_1->GetXaxis()->SetTitleFont(42);
   hmean_Hino_135_2ns_stack_1->GetYaxis()->SetLabelFont(42);
   hmean_Hino_135_2ns_stack_1->GetYaxis()->SetTitleFont(42);
   hmean_Hino_135_2ns_stack_1->GetZaxis()->SetLabelFont(42);
   hmean_Hino_135_2ns_stack_1->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_135_2ns_stack_1->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_135_2ns_stack_1,"");
   Double_t xAxis66[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_135_10ns_stack_2 = new TH1F("hmean_Hino_135_10ns_stack_2","",11, xAxis66);
   hmean_Hino_135_10ns_stack_2->SetBinContent(1,8.852564);
   hmean_Hino_135_10ns_stack_2->SetBinContent(2,1.805981);
   hmean_Hino_135_10ns_stack_2->SetBinContent(3,5.443917);
   hmean_Hino_135_10ns_stack_2->SetBinContent(4,5.883339);
   hmean_Hino_135_10ns_stack_2->SetBinContent(5,6.487137);
   hmean_Hino_135_10ns_stack_2->SetBinContent(6,-7.068544);
   hmean_Hino_135_10ns_stack_2->SetBinContent(7,1.193244);
   hmean_Hino_135_10ns_stack_2->SetBinContent(8,-1.623588);
   hmean_Hino_135_10ns_stack_2->SetBinContent(9,1.203102);
   hmean_Hino_135_10ns_stack_2->SetBinContent(10,-3.765555);
   hmean_Hino_135_10ns_stack_2->SetBinContent(11,-5.080151);
   hmean_Hino_135_10ns_stack_2->SetBinError(1,4.95514);
   hmean_Hino_135_10ns_stack_2->SetBinError(2,3.608556);
   hmean_Hino_135_10ns_stack_2->SetBinError(3,2.957091);
   hmean_Hino_135_10ns_stack_2->SetBinError(4,3.101474);
   hmean_Hino_135_10ns_stack_2->SetBinError(5,2.613042);
   hmean_Hino_135_10ns_stack_2->SetBinError(6,2.69282);
   hmean_Hino_135_10ns_stack_2->SetBinError(7,1.844468);
   hmean_Hino_135_10ns_stack_2->SetBinError(8,1.919895);
   hmean_Hino_135_10ns_stack_2->SetBinError(9,2.586869);
   hmean_Hino_135_10ns_stack_2->SetBinError(10,1.755463);
   hmean_Hino_135_10ns_stack_2->SetBinError(11,1.54444);
   hmean_Hino_135_10ns_stack_2->SetEntries(11);

   ci = TColor::GetColor("#ffcc00");
   hmean_Hino_135_10ns_stack_2->SetLineColor(ci);

   ci = TColor::GetColor("#ffcc00");
   hmean_Hino_135_10ns_stack_2->SetMarkerColor(ci);
   hmean_Hino_135_10ns_stack_2->SetMarkerStyle(20);
   hmean_Hino_135_10ns_stack_2->SetMarkerSize(2);
   hmean_Hino_135_10ns_stack_2->GetXaxis()->SetLabelFont(42);
   hmean_Hino_135_10ns_stack_2->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_135_10ns_stack_2->GetXaxis()->SetTitleFont(42);
   hmean_Hino_135_10ns_stack_2->GetYaxis()->SetLabelFont(42);
   hmean_Hino_135_10ns_stack_2->GetYaxis()->SetTitleFont(42);
   hmean_Hino_135_10ns_stack_2->GetZaxis()->SetLabelFont(42);
   hmean_Hino_135_10ns_stack_2->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_135_10ns_stack_2->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_135_10ns_stack_2,"");
   Double_t xAxis67[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_135_50ns_stack_3 = new TH1F("hmean_Hino_135_50ns_stack_3","",11, xAxis67);
   hmean_Hino_135_50ns_stack_3->SetBinContent(1,-1.687345);
   hmean_Hino_135_50ns_stack_3->SetBinContent(2,-10.64678);
   hmean_Hino_135_50ns_stack_3->SetBinContent(3,2.251364);
   hmean_Hino_135_50ns_stack_3->SetBinContent(4,-6.248986);
   hmean_Hino_135_50ns_stack_3->SetBinContent(5,4.552221);
   hmean_Hino_135_50ns_stack_3->SetBinContent(6,-1.034072);
   hmean_Hino_135_50ns_stack_3->SetBinContent(7,-1.064764);
   hmean_Hino_135_50ns_stack_3->SetBinContent(8,4.853602);
   hmean_Hino_135_50ns_stack_3->SetBinContent(9,-0.4862074);
   hmean_Hino_135_50ns_stack_3->SetBinContent(10,-2.254219);
   hmean_Hino_135_50ns_stack_3->SetBinContent(11,3.661192);
   hmean_Hino_135_50ns_stack_3->SetBinError(1,5.185648);
   hmean_Hino_135_50ns_stack_3->SetBinError(2,7.89451);
   hmean_Hino_135_50ns_stack_3->SetBinError(3,11.49988);
   hmean_Hino_135_50ns_stack_3->SetBinError(4,6.089925);
   hmean_Hino_135_50ns_stack_3->SetBinError(5,9.428981);
   hmean_Hino_135_50ns_stack_3->SetBinError(6,4.537426);
   hmean_Hino_135_50ns_stack_3->SetBinError(7,4.697855);
   hmean_Hino_135_50ns_stack_3->SetBinError(8,4.09862);
   hmean_Hino_135_50ns_stack_3->SetBinError(9,6.007009);
   hmean_Hino_135_50ns_stack_3->SetBinError(10,4.069975);
   hmean_Hino_135_50ns_stack_3->SetBinError(11,3.565456);
   hmean_Hino_135_50ns_stack_3->SetEntries(11);

   ci = TColor::GetColor("#ff0000");
   hmean_Hino_135_50ns_stack_3->SetLineColor(ci);

   ci = TColor::GetColor("#ff0000");
   hmean_Hino_135_50ns_stack_3->SetMarkerColor(ci);
   hmean_Hino_135_50ns_stack_3->SetMarkerStyle(20);
   hmean_Hino_135_50ns_stack_3->SetMarkerSize(2);
   hmean_Hino_135_50ns_stack_3->GetXaxis()->SetLabelFont(42);
   hmean_Hino_135_50ns_stack_3->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_135_50ns_stack_3->GetXaxis()->SetTitleFont(42);
   hmean_Hino_135_50ns_stack_3->GetYaxis()->SetLabelFont(42);
   hmean_Hino_135_50ns_stack_3->GetYaxis()->SetTitleFont(42);
   hmean_Hino_135_50ns_stack_3->GetZaxis()->SetLabelFont(42);
   hmean_Hino_135_50ns_stack_3->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_135_50ns_stack_3->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_135_50ns_stack_3,"");
   Double_t xAxis68[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_525_Zee_stack_4 = new TH1F("hmean_Hino_525_Zee_stack_4","",11, xAxis68);
   hmean_Hino_525_Zee_stack_4->SetBinContent(1,-1.612911);
   hmean_Hino_525_Zee_stack_4->SetBinContent(2,2.982988);
   hmean_Hino_525_Zee_stack_4->SetBinContent(3,2.746484);
   hmean_Hino_525_Zee_stack_4->SetBinContent(4,0.04398147);
   hmean_Hino_525_Zee_stack_4->SetBinContent(5,0.368618);
   hmean_Hino_525_Zee_stack_4->SetBinContent(6,0.2976211);
   hmean_Hino_525_Zee_stack_4->SetBinContent(7,-3.508537);
   hmean_Hino_525_Zee_stack_4->SetBinContent(8,2.594087);
   hmean_Hino_525_Zee_stack_4->SetBinContent(9,0.3478184);
   hmean_Hino_525_Zee_stack_4->SetBinContent(10,2.693423);
   hmean_Hino_525_Zee_stack_4->SetBinContent(11,-0.7419218);
   hmean_Hino_525_Zee_stack_4->SetBinError(1,3.348078);
   hmean_Hino_525_Zee_stack_4->SetBinError(2,1.851633);
   hmean_Hino_525_Zee_stack_4->SetBinError(3,1.643793);
   hmean_Hino_525_Zee_stack_4->SetBinError(4,1.686327);
   hmean_Hino_525_Zee_stack_4->SetBinError(5,1.600821);
   hmean_Hino_525_Zee_stack_4->SetBinError(6,1.661884);
   hmean_Hino_525_Zee_stack_4->SetBinError(7,1.176174);
   hmean_Hino_525_Zee_stack_4->SetBinError(8,1.337773);
   hmean_Hino_525_Zee_stack_4->SetBinError(9,1.496151);
   hmean_Hino_525_Zee_stack_4->SetBinError(10,1.356382);
   hmean_Hino_525_Zee_stack_4->SetBinError(11,1.416644);
   hmean_Hino_525_Zee_stack_4->SetEntries(11);
   hmean_Hino_525_Zee_stack_4->SetMarkerStyle(20);
   hmean_Hino_525_Zee_stack_4->SetMarkerSize(2);
   hmean_Hino_525_Zee_stack_4->GetXaxis()->SetLabelFont(42);
   hmean_Hino_525_Zee_stack_4->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_525_Zee_stack_4->GetXaxis()->SetTitleFont(42);
   hmean_Hino_525_Zee_stack_4->GetYaxis()->SetLabelFont(42);
   hmean_Hino_525_Zee_stack_4->GetYaxis()->SetTitleFont(42);
   hmean_Hino_525_Zee_stack_4->GetZaxis()->SetLabelFont(42);
   hmean_Hino_525_Zee_stack_4->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_525_Zee_stack_4->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_525_Zee_stack_4,"");
   Double_t xAxis69[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_525_Hyy_stack_5 = new TH1F("hmean_Hino_525_Hyy_stack_5","",11, xAxis69);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(1,2.792205);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(2,5.01704);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(3,-3.716664);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(4,4.215424);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(5,-0.6467152);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(6,5.666644);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(7,0.3814345);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(8,-0.6669866);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(9,-5.019195);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(10,-0.661129);
   hmean_Hino_525_Hyy_stack_5->SetBinContent(11,-1.062899);
   hmean_Hino_525_Hyy_stack_5->SetBinError(1,3.026872);
   hmean_Hino_525_Hyy_stack_5->SetBinError(2,2.347711);
   hmean_Hino_525_Hyy_stack_5->SetBinError(3,3.518754);
   hmean_Hino_525_Hyy_stack_5->SetBinError(4,2.461429);
   hmean_Hino_525_Hyy_stack_5->SetBinError(5,2.677483);
   hmean_Hino_525_Hyy_stack_5->SetBinError(6,3.112494);
   hmean_Hino_525_Hyy_stack_5->SetBinError(7,2.47949);
   hmean_Hino_525_Hyy_stack_5->SetBinError(8,2.376862);
   hmean_Hino_525_Hyy_stack_5->SetBinError(9,2.916225);
   hmean_Hino_525_Hyy_stack_5->SetBinError(10,2.957908);
   hmean_Hino_525_Hyy_stack_5->SetBinError(11,2.759907);
   hmean_Hino_525_Hyy_stack_5->SetEntries(11);

   ci = TColor::GetColor("#ff00ff");
   hmean_Hino_525_Hyy_stack_5->SetLineColor(ci);

   ci = TColor::GetColor("#ff00ff");
   hmean_Hino_525_Hyy_stack_5->SetMarkerColor(ci);
   hmean_Hino_525_Hyy_stack_5->SetMarkerStyle(20);
   hmean_Hino_525_Hyy_stack_5->SetMarkerSize(2);
   hmean_Hino_525_Hyy_stack_5->GetXaxis()->SetLabelFont(42);
   hmean_Hino_525_Hyy_stack_5->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_525_Hyy_stack_5->GetXaxis()->SetTitleFont(42);
   hmean_Hino_525_Hyy_stack_5->GetYaxis()->SetLabelFont(42);
   hmean_Hino_525_Hyy_stack_5->GetYaxis()->SetTitleFont(42);
   hmean_Hino_525_Hyy_stack_5->GetZaxis()->SetLabelFont(42);
   hmean_Hino_525_Hyy_stack_5->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_525_Hyy_stack_5->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_525_Hyy_stack_5,"");
   Double_t xAxis70[12] = {0, 25, 50, 75, 100, 125, 150, 200, 250, 300, 400, 700}; 
   
   TH1F *hmean_Hino_925_Zee_stack_6 = new TH1F("hmean_Hino_925_Zee_stack_6","",11, xAxis70);
   hmean_Hino_925_Zee_stack_6->SetBinContent(1,12.81256);
   hmean_Hino_925_Zee_stack_6->SetBinContent(2,-1.25865);
   hmean_Hino_925_Zee_stack_6->SetBinContent(3,-0.447783);
   hmean_Hino_925_Zee_stack_6->SetBinContent(4,-1.12595);
   hmean_Hino_925_Zee_stack_6->SetBinContent(5,6.047687);
   hmean_Hino_925_Zee_stack_6->SetBinContent(6,-6.037447);
   hmean_Hino_925_Zee_stack_6->SetBinContent(7,-3.395479);
   hmean_Hino_925_Zee_stack_6->SetBinContent(8,-5.240692);
   hmean_Hino_925_Zee_stack_6->SetBinContent(9,-5.401091);
   hmean_Hino_925_Zee_stack_6->SetBinContent(10,-2.65281);
   hmean_Hino_925_Zee_stack_6->SetBinContent(11,4.216515);
   hmean_Hino_925_Zee_stack_6->SetBinError(1,6.379063);
   hmean_Hino_925_Zee_stack_6->SetBinError(2,3.101091);
   hmean_Hino_925_Zee_stack_6->SetBinError(3,3.276522);
   hmean_Hino_925_Zee_stack_6->SetBinError(4,3.846763);
   hmean_Hino_925_Zee_stack_6->SetBinError(5,3.610716);
   hmean_Hino_925_Zee_stack_6->SetBinError(6,4.610864);
   hmean_Hino_925_Zee_stack_6->SetBinError(7,3.067221);
   hmean_Hino_925_Zee_stack_6->SetBinError(8,3.645108);
   hmean_Hino_925_Zee_stack_6->SetBinError(9,4.451777);
   hmean_Hino_925_Zee_stack_6->SetBinError(10,4.156663);
   hmean_Hino_925_Zee_stack_6->SetBinError(11,3.702761);
   hmean_Hino_925_Zee_stack_6->SetEntries(11);

   ci = TColor::GetColor("#0000ff");
   hmean_Hino_925_Zee_stack_6->SetLineColor(ci);

   ci = TColor::GetColor("#0000ff");
   hmean_Hino_925_Zee_stack_6->SetMarkerColor(ci);
   hmean_Hino_925_Zee_stack_6->SetMarkerStyle(20);
   hmean_Hino_925_Zee_stack_6->SetMarkerSize(2);
   hmean_Hino_925_Zee_stack_6->GetXaxis()->SetLabelFont(42);
   hmean_Hino_925_Zee_stack_6->GetXaxis()->SetTitleOffset(1);
   hmean_Hino_925_Zee_stack_6->GetXaxis()->SetTitleFont(42);
   hmean_Hino_925_Zee_stack_6->GetYaxis()->SetLabelFont(42);
   hmean_Hino_925_Zee_stack_6->GetYaxis()->SetTitleFont(42);
   hmean_Hino_925_Zee_stack_6->GetZaxis()->SetLabelFont(42);
   hmean_Hino_925_Zee_stack_6->GetZaxis()->SetTitleOffset(1);
   hmean_Hino_925_Zee_stack_6->GetZaxis()->SetTitleFont(42);
   hs_m->Add(hmean_Hino_925_Zee_stack_6,"");
   hs_m->Draw("nostack p");
   
   TLegend *leg = new TLegend(0.65,0.7,0.82,0.88,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("hmean_Hino_135_2ns_stack_1","Hino_135_2ns","lpf");
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#00ff00");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);

   ci = TColor::GetColor("#00ff00");
   entry->SetMarkerColor(ci);
   entry->SetMarkerStyle(20);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hmean_Hino_135_10ns_stack_2","Hino_135_10ns","lpf");
   entry->SetFillStyle(1001);

   ci = TColor::GetColor("#ffcc00");
   entry->SetLineColor(ci);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);

   ci = TColor::GetColor("#ffcc00");
   entry->SetMarkerColor(ci);
   entry->SetMarkerStyle(20);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hmean_Hino_135_50ns_stack_3","Hino_135_50ns","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(20);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hmean_Hino_525_Zee_stack_4","Hino_525_Zee","lpf");
   entry->SetFillStyle(1001);
   entry->SetLineColor(1);
   entry->SetLineStyle(1);
   entry->SetLineWidth(1);
   entry->SetMarkerColor(1);
   entry->SetMarkerStyle(20);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hmean_Hino_525_Hyy_stack_5","Hino_525_Hyy","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(20);
   entry->SetMarkerSize(2);
   entry->SetTextFont(42);
   entry=leg->AddEntry("hmean_Hino_925_Zee_stack_6","Hino_925_Zee","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(20);
   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_m->Modified();
   c_m->cd();
   c_m->SetSelected(c_m);
}