#include <TtSemiLepSignalSel.h>

Public Member Functions
double	DeltaPhi (const math::XYZTLorentzVector &, const math::XYZTLorentzVector &)

double	DeltaR (const math::XYZTLorentzVector &, const math::XYZTLorentzVector &)

double	detajet2jet3 () const

double	detajet3jet4 () const

double	dphiMETlepton () const

double	Et1 () const

double	lepeta () const

double	maxdijetmass () const

double	MET () const

double	mindijetmass () const

double	mindRjetlepton () const

double	sumEt () const

	TtSemiLepSignalSel ()

	TtSemiLepSignalSel (const std::vector< pat::Jet > &, const math::XYZTLorentzVector &, const edm::View< pat::MET > &)

	~TtSemiLepSignalSel ()

Private Attributes
double	massalljets

double	var_detajet2jet3

double	var_detajet3jet4

double	var_dphiMETlepton

double	var_Et1

double	var_lepeta

double	var_maxdijetmass

double	var_MET

double	var_mindijetmass

double	var_mindRjetlepton

double	var_sumEt

Detailed Description

Definition at line 11 of file TtSemiLepSignalSel.h.

Constructor & Destructor Documentation

◆ TtSemiLepSignalSel() [1/2]

TtSemiLepSignalSel::TtSemiLepSignalSel ( )

Definition at line 4 of file TtSemiLepSignalSel.cc.

4 {}

◆ TtSemiLepSignalSel() [2/2]

TtSemiLepSignalSel::TtSemiLepSignalSel	(	const std::vector< pat::Jet > &	topJets,
		const math::XYZTLorentzVector &	lepton,
		const edm::View< pat::MET > &	MET
	)

Definition at line 6 of file TtSemiLepSignalSel.cc.

                                                                    {  //function
  
   unsigned int nJetsMax = topJets.size();
  
   var_MET = MET.begin()->et();
   var_sumEt = 0.;
  
   math::XYZTLorentzVector Jetsum(0., 0., 0., 0.);
  
   for (unsigned int i = 0; i < nJetsMax; i++) {
     math::XYZTLorentzVector aJet = topJets[i].p4();
     Jetsum += aJet;
     var_sumEt += topJets[i].et();
   }
   massalljets = Jetsum.M();
  
   var_lepeta = lepton.Eta();
  
   math::XYZTLorentzVector Met = MET.begin()->p4();
   const math::XYZTLorentzVector& Lep = lepton;
   double Etjet[4];
   double Jetjet[6];
   double dijetmass;
   var_mindijetmass = 99999.;
   var_maxdijetmass = -1.;
   int counter = 0;
   for (int i = 0; i < 4; i++) {
     math::XYZTLorentzVector aJet = topJets[i].p4();
     Etjet[i] = aJet.Et();
     for (int j = i + 1; j < 4; j++) {
       math::XYZTLorentzVector asecJet = topJets[j].p4();
       dijetmass = (aJet + asecJet).M();
       if (dijetmass < var_mindijetmass)
         var_mindijetmass = dijetmass;
       if (dijetmass > var_maxdijetmass)
         var_maxdijetmass = dijetmass;
       counter++;
     }
   }
  
   var_Et1 = Etjet[0];
  
   var_dphiMETlepton = DeltaPhi(Met, Lep);
  
   counter = 0;
   for (int i = 0; i < 4; i++) {
     math::XYZTLorentzVector aJet = topJets[i].p4();
     for (int j = i + 1; j < 4; j++) {
       math::XYZTLorentzVector asecJet = topJets[j].p4();
       Jetjet[counter] = fabs(aJet.Eta() - asecJet.Eta());
       counter++;
     }
   }
  
   var_detajet2jet3 = Jetjet[3];
   var_detajet3jet4 = Jetjet[5];
  
   double Lepjet[4];
   var_mindRjetlepton = 99999.;
   for (int i = 0; i < 4; i++) {
     math::XYZTLorentzVector aJet = topJets[i].p4();
     Lepjet[i] = DeltaR(Lep, aJet);
     if (Lepjet[i] < var_mindRjetlepton)
       var_mindRjetlepton = Lepjet[i];
   }
 }

References counter, DeltaPhi(), DeltaR(), mps_fire::i, dqmiolumiharvest::j, TtFullLepDaughter::Lep, massalljets, var_detajet2jet3, var_detajet3jet4, var_dphiMETlepton, var_Et1, var_lepeta, var_maxdijetmass, var_MET, var_mindijetmass, var_mindRjetlepton, and var_sumEt.

◆ ~TtSemiLepSignalSel()

TtSemiLepSignalSel::~TtSemiLepSignalSel ( )

Definition at line 88 of file TtSemiLepSignalSel.cc.

88 {}

Member Function Documentation

◆ DeltaPhi()

double TtSemiLepSignalSel::DeltaPhi	(	const math::XYZTLorentzVector &	v1,
		const math::XYZTLorentzVector &	v2
	)

Definition at line 75 of file TtSemiLepSignalSel.cc.

                                                                                                     {
   double dPhi = fabs(v1.Phi() - v2.Phi());
   if (dPhi > TMath::Pi())
     dPhi = 2 * TMath::Pi() - dPhi;
   return dPhi;
 }

References HLT_FULL_cff::dPhi, and Pi.

Referenced by DeltaR(), and TtSemiLepSignalSel().

◆ DeltaR()

double TtSemiLepSignalSel::DeltaR	(	const math::XYZTLorentzVector &	v1,
		const math::XYZTLorentzVector &	v2
	)

Definition at line 82 of file TtSemiLepSignalSel.cc.

                                                                                                   {
   double dPhi = DeltaPhi(v1, v2);
   double dR = TMath::Sqrt((v1.Eta() - v2.Eta()) * (v1.Eta() - v2.Eta()) + dPhi * dPhi);
   return dR;
 }