+ gStyle->SetPalette(1);
+ TLatex* tstat=new TLatex();
+ tstat->SetNDC();
+ TCanvas* cspd=new TCanvas("cspd","SPD",1000,600);
+ cspd->Divide(2,1);
+ cspd->cd(1);
+ hzphi[0]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[0]->GetEntries())));
+ cspd->cd(2);
+ hzphi[1]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[1]->GetEntries())));
+
+ TCanvas* csdd=new TCanvas("csdd","SDD",1000,600);
+ csdd->Divide(2,1);
+ csdd->cd(1);
+ hzphi[2]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[2]->GetEntries())));
+ csdd->cd(2);
+ hzphi[3]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[3]->GetEntries())));
+
+ TCanvas* cssd=new TCanvas("cssd","SSD",1000,600);
+ cssd->Divide(2,1);
+ cssd->cd(1);
+ hzphi[4]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[4]->GetEntries())));
+ cssd->cd(2);
+ hzphi[5]->Draw("colz");
+ tstat->DrawLatex(0.6,0.92,Form("# Clusters = %d",int(hzphi[5]->GetEntries())));