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new thresholds, paths, pt bins #1

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51 changes: 33 additions & 18 deletions plotTrigger_PbPbGMI.C
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Original file line number Diff line number Diff line change
Expand Up @@ -8,8 +8,8 @@
#include <TCanvas.h>
#include <TGraphAsymmErrors.h>

const int nBin = 14;
Float_t bins[nBin+1]={0,2,3,4,5,10,15,18,20,25,30,35,40,50,65};
const int nBin = 35;
Float_t bins[nBin+1]={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,22,24,26,28,30,32,34,36,38,40,45,50,55,60,70,80};


// Take a tree, a variable and calculate the efficiency
Expand Down Expand Up @@ -66,17 +66,15 @@ TGraphAsymmErrors* getEfficiencySum(TTree *t,TTree *t2, char *variable, TCut pre
}


void plotTrigger_PbPbGMI(TString sample="Dmeson8TeVPP")
void plotTrigger_PbPbGMI()
{
gStyle->SetOptStat(0);

bool sideband = false;
bool cent = false;
TString outf,infname;
int isSample;

if (sample=="Dmeson8TeVPP"){
TString outf = "result_Dmeson8TeVPP";
isSample=1;
}
TString outf = "result";

// ============== Open file and basic settings ===============
// Open Dntuple file
Expand Down Expand Up @@ -115,24 +113,28 @@ void plotTrigger_PbPbGMI(TString sample="Dmeson8TeVPP")
// Final selection for D candidates for trigger turnon studies
TCut DAnaCut = DmassCut && DmesonCut && DmesonDaughterTrkCut;

TCut HLTCut5 = "HLT_PADmesonPPTrackingGlobal_Dpt8_v1";
TCut HLTCut5 = "HLT_PADmesonPPTrackingGlobal_Dpt5_v1";
TCut HLTCut8 = "HLT_PADmesonPPTrackingGlobal_Dpt8_v1";
TCut HLTCut15 = "HLT_PADmesonPPTrackingGlobal_Dpt15_v1";
TCut HLTCut30 = "HLT_PADmesonPPTrackingGlobal_Dpt30_v1";

TCut HLTCut50 = "HLT_PADmesonPPTrackingGlobal_Dpt50_v1";

// ============== L1 trigger efficiency study ===============
cout<<"step3"<<endl;

TCanvas *c = new TCanvas("c","",600,600);

TGraphAsymmErrors* g5;
TGraphAsymmErrors* g8;
TGraphAsymmErrors* g15;
TGraphAsymmErrors* g30;

if(isSample==1){
g5 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed1), HLTCut5, nBin, bins);
g15 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed2), HLTCut15, nBin, bins);
g30 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed3), HLTCut30, nBin, bins);
}
TGraphAsymmErrors* g50;

g5 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed1), HLTCut5, nBin, bins);
g8 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed1), HLTCut8, nBin, bins);
g15 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed2), HLTCut15, nBin, bins);
g30 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed3), HLTCut30, nBin, bins);
g50 = getEfficiency(ntDkpiMB,Form("Max$(Dpt*(%s))",DAnaCut.GetTitle()), TCut(DAnaCut&&l1CutMBSeed1), HLTCut50, nBin, bins);

hTmp->Draw();
hTmp->SetXTitle("D Meson p_{T} (GeV/c)");
Expand All @@ -142,6 +144,10 @@ void plotTrigger_PbPbGMI(TString sample="Dmeson8TeVPP")
g5->SetMarkerColor(1);
g5->Draw("pl same");

g8->SetLineColor(4);
g8->SetMarkerColor(4);
g8->Draw("pl same");

g15->SetLineColor(2);
g15->SetMarkerColor(2);
g15->Draw("pl same");
Expand All @@ -150,13 +156,18 @@ void plotTrigger_PbPbGMI(TString sample="Dmeson8TeVPP")
g30->SetMarkerColor(kGreen+2);
g30->Draw("pl same");

g50->SetLineColor(6);
g50->SetMarkerColor(6);
g50->Draw("pl same");

TLegend *leg = new TLegend(0.53,0.2,0.93,0.6);
leg->SetBorderSize(0);
leg->SetFillStyle(0);
//leg->AddEntry(g5,"PbPb #sqrt{s} = 5.02 TeV","");
leg->AddEntry(g5,"HLT D meson 8","pl");
leg->AddEntry(g5,"HLT D meson 5","pl");
leg->AddEntry(g8,"HLT D meson 8","pl");
leg->AddEntry(g15,"HLT D meson 15","pl");
leg->AddEntry(g30,"HLT D meson 30","pl");
leg->AddEntry(g50,"HLT D meson 50","pl");
leg->Draw();
cout<<"step4"<<endl;

Expand All @@ -166,11 +177,15 @@ void plotTrigger_PbPbGMI(TString sample="Dmeson8TeVPP")
TFile *fouput=new TFile(outf+"/fefficiency.root","recreate");
fouput->cd();
g5->SetName("g5");
g8->SetName("g8");
g15->SetName("g15");
g30->SetName("g30");
g50->SetName("g50");
g5->Write();
g8->Write();
g15->Write();
g30->Write();
g50->Write();
fouput->Close();
}

Expand Down