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mmeyer |
1.1 |
#include "include/JetHists.h"
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#include "include/SelectionModules.h"
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#include <iostream>
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using namespace std;
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JetHists::JetHists(const char* name) : BaseHists(name)
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{
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bazterra |
1.6 |
// named default constructor
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mmeyer |
1.1 |
}
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JetHists::~JetHists()
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{
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bazterra |
1.6 |
// default destructor, does nothing
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mmeyer |
1.1 |
}
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void JetHists::Init()
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{
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bazterra |
1.6 |
// book all histograms here
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Book( TH1F( "NJets", "number of jets", 13, -0.5, 12.5 ) );
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Book( TH1F( "NJets_ly", "number of jets", 13, -0.5, 12.5 ) );
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Book( TH1F( "NJets30", "number of jets with P_{T} > 30 GeV", 15, -0.5, 14.5 ) );
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Book( TH1F( "NJets30_ly", "number of jets with P_{T} > 30 GeV", 15, -0.5, 14.5 ) );
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Book( TH1F( "NJets50", "number of jets with P_{T} > 50 GeV", 10, -0.5, 9.5 ) );
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Book( TH1F( "NJets50_ly", "number of jets with P_{T} > 50 GeV", 10, -0.5, 9.5 ) );
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Book( TH1F( "NJets100", "number of jets with P_{T} > 100 GeV", 8, -0.5, 7.5 ) );
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Book( TH1F( "NJets100_ly", "number of jets with P_{T} > 100 GeV", 8, -0.5, 7.5 ) );
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double* logPtjet_bins = MakeLogBinning(50, 20, 1500);
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double* logPtjet1_bins = MakeLogBinning(50, 100, 1500);
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double* logPtjet2_bins = MakeLogBinning(50, 30, 1000);
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double* logPtjet3_bins = MakeLogBinning(50, 20, 500);
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double* logPtjet4_bins = MakeLogBinning(50, 20, 250);
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double* logMjet1_bins = MakeLogBinning(50, 0, 300);
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double* logMjet2_bins = MakeLogBinning(50, 0, 300);
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double* logMjet3_bins = MakeLogBinning(50, 0, 300);
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double* logMjet4_bins = MakeLogBinning(50, 0, 300);
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Book( TH1F( "pt_lx"," p_{T} all jets", 50, logPtjet_bins));
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Book( TH1F( "pt_lxy"," p_{T} all jets", 50, logPtjet_bins));
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Book( TH1F( "eta","#eta all jets", 50,-3,3));
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Book( TH1F( "phi","#phi all jets", 50, -PI, PI));
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// jet pts
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Book( TH1F( "pt_jet1_lx", "p_{T}^{jet 1} [GeV/c]", 50, logPtjet1_bins ) );
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Book( TH1F( "pt_jet1_lxy", "p_{T}^{jet 1} [GeV/c]", 50, logPtjet1_bins ) );
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Book( TH1F( "pt_jet2_lx", "p_{T}^{jet 2} [GeV/c]", 50, logPtjet2_bins ) );
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Book( TH1F( "pt_jet2_lxy", "p_{T}^{jet 2} [GeV/c]", 50, logPtjet2_bins ) );
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Book( TH1F( "pt_jet3_lx", "p_{T}^{jet 3} [GeV/c]", 50, logPtjet3_bins ) );
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Book( TH1F( "pt_jet3_lxy", "p_{T}^{jet 3} [GeV/c]", 50, logPtjet3_bins ) );
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Book( TH1F( "pt_jet4_lx", "p_{T}^{jet 4} [GeV/c]", 50, logPtjet4_bins ) );
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Book( TH1F( "pt_jet4_lxy", "p_{T}^{jet 4} [GeV/c]", 50, logPtjet4_bins ) );
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// jet etas
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Book( TH1F( "eta_1","#eta leading jet",100,-3,3));
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Book( TH1F( "eta_2","#eta 2nd jet",100,-3,3));
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Book( TH1F( "eta_3","#eta 3rd jet",100,-3,3));
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Book( TH1F( "eta_4","#eta 4th jet",100,-3,3));
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// jet phis
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Book( TH1F( "phi_1","#phi leading jet",100,-PI,PI));
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Book( TH1F( "phi_2","#phi 2nd jet",100,-PI,PI));
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Book( TH1F( "phi_3","#phi 3rd jet",100,-PI,PI));
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Book( TH1F( "phi_4","#phi 4th jet",100,-PI,PI));
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// jet mass
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Book( TH1F( "m_1", "M^{jet 1} [GeV/c^{2}]", 100, 0, 300) );
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Book( TH1F( "m_2", "M^{jet 2} [GeV/c^{2}]", 100, 0, 300) );
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Book( TH1F( "m_3", "M^{jet 3} [GeV/c^{2}]", 100, 0, 300) );
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Book( TH1F( "m_4", "M^{jet 4} [GeV/c^{2}]", 100, 0, 300) );
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// Delta_R
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Book( TH1F( "deltaRmin_1", "#Delta R_{min}(first jet, nearest jet)", 40, 0, 2.0) );
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Book( TH1F( "deltaRmin_1_ly", "#Delta R_{min}(first jet, nearest jet)", 40, 0, 2.0) );
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Book( TH1F( "deltaRmin_2", "#Delta R_{min}(2nd jet, nearest jet)", 40, 0, 2.0) );
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Book( TH1F( "deltaRmin_2_ly", "#Delta R_{min}(2nd jet, nearest jet)", 40, 0, 2.0) );
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// b-jets
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Book( TH1F( "NbJets", "number of bJets", 8, -0.5, 7.5 ) );
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Book( TH1F( "NbJets_ly", "number of bJets", 8, -0.5, 7.5 ) );
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Book( TH1F( "pt_bJet_1_lx"," p_{T} leading b-jet", 50, logPtjet1_bins));
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Book( TH1F( "pt_bJet_1_lxy"," p_{T} leading b-jet", 50, logPtjet1_bins));
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Book( TH1F( "pt_bJet_2_lx"," p_{T} 2nd bJet", 50, logPtjet1_bins));
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Book( TH1F( "pt_bJet_2_lxy"," p_{T} 2nd bJet", 50, logPtjet1_bins));
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Book( TH1F( "eta_bJet_1"," #eta leading bJet",100,-3,3));
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Book( TH1F( "eta_bJet_2"," #eta 2nd bJet",100,-3,3));
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Book( TH1F( "phi_bJet_1"," #phi leading bJet",100,-PI,PI));
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Book( TH1F( "phi_bJet_2"," #phi 2nd bJet",100,-PI,PI));
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Book( TH1F( "bjet_tag","index of b jet",4,0.5,4.5));
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mmeyer |
1.1 |
}
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void JetHists::Fill()
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{
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bazterra |
1.6 |
// important: get the event weight
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EventCalc* calc = EventCalc::Instance();
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double weight = calc -> GetWeight();
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peiffer |
1.7 |
BaseCycleContainer* bcc = calc->GetBaseCycleContainer();
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bazterra |
1.6 |
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int NJets = bcc-> jets -> size();
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Hist("NJets")->Fill(NJets, weight);
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Hist("NJets_ly")->Fill(NJets, weight);
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int NJets30 = 0;
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int NJets50 = 0;
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int NJets100 = 0;
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for (unsigned int i =0; i<bcc->jets->size(); ++i) {
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Jet jet = bcc->jets->at(i);
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Hist("pt_lx") -> Fill(jet.pt(),weight );
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Hist("pt_lxy") -> Fill(jet.pt(),weight);
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Hist("eta") -> Fill(jet.eta(),weight);
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Hist("phi") -> Fill(jet.phi(),weight);
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if (jet.pt()>30) ++NJets30;
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if (jet.pt()>50) ++NJets50;
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if (jet.pt()>100) ++NJets100;
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}
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Hist("NJets30")->Fill(NJets30, weight);
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Hist("NJets30_ly")->Fill(NJets30, weight);
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Hist("NJets50")->Fill(NJets50, weight);
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Hist("NJets50_ly")->Fill(NJets50, weight);
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Hist("NJets100")->Fill(NJets100, weight);
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Hist("NJets100_ly")->Fill(NJets100, weight);
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sort(bcc->jets->begin(), bcc->jets->end(), HigherPt());
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for (unsigned int i =0; i<=3; ++i) {
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if (bcc->jets->size()> i) {
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Jet jet = bcc->jets->at(i);
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TString hname = TString::Format("pt_jet%d_lx", i+1);
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Hist(hname)->Fill(jet.pt(),weight);
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TString hname_ly = TString::Format("pt_jet%d_lxy", i+1);
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Hist(hname_ly)->Fill(jet.pt(),weight);
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TString hname_eta = TString::Format("eta_%d", i+1);
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Hist(hname_eta)->Fill(jet.eta(),weight);
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TString hname_phi = TString::Format("phi_%d", i+1);
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Hist(hname_phi)->Fill(jet.phi(),weight);
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TString hname_m = TString::Format("m_%d", i+1);
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if(jet.v4().isTimelike())
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Hist(hname_m)->Fill(jet.v4().M(), weight);
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if (jet.btag_combinedSecondaryVertex()>0.244) {
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Hist("bjet_tag")-> Fill(i+1,weight);
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}
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if (i<2) {
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TString hname_deltaRmin = TString::Format("deltaRmin_%d", i+1);
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Hist(hname_deltaRmin)->Fill( deltaRmin(&jet, bcc->jets), weight);
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TString hname_deltaRmin_ly = TString::Format("deltaRmin_%d_ly", i+1);
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Hist(hname_deltaRmin_ly)->Fill( deltaRmin(&jet, bcc->jets), weight);
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}
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}
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mmeyer |
1.1 |
}
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bazterra |
1.6 |
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vector<Jet> bjets;
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for (unsigned int i =0; i<bcc->jets->size(); ++i) {
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if(bcc->jets->at(i).btag_combinedSecondaryVertex()>0.244) {
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bjets.push_back(bcc->jets->at(i));
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}
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}
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int NbJets = bjets.size();
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Hist("NbJets")-> Fill(NbJets,weight);
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Hist("NbJets_ly")-> Fill(NbJets,weight);
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sort(bjets.begin(), bjets.end(), HigherPt());
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for (unsigned int i =0; i<=1; ++i) {
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if (bjets.size()> i) {
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Jet bjet = bjets[i];
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TString hname = TString::Format("pt_bJet_%d_lx", i+1);
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Hist(hname)->Fill(bjet.pt(),weight);
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TString hname_ly = TString::Format("pt_bJet_%d_lxy", i+1);
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Hist(hname_ly)->Fill(bjet.pt(),weight);
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TString hname_eta = TString::Format("eta_bJet_%d", i+1);
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Hist(hname_eta)->Fill(bjet.eta(),weight);
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TString hname_phi = TString::Format("phi_bJet_%d", i+1);
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Hist(hname_phi)->Fill(bjet.phi(),weight);
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}
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mmeyer |
1.1 |
}
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}
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void JetHists::Finish()
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{
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bazterra |
1.6 |
// final calculations, like division and addition of certain histograms
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mmeyer |
1.1 |
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}
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