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pharris |
1.1 |
#include "MitPhysics/Utils/interface/RecoilTools.h"
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#include "MitPhysics/Utils/interface/JetTools.h"
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#include <TFile.h>
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ClassImp(mithep::RecoilTools)
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using namespace mithep;
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pharris |
1.3 |
RecoilTools::RecoilTools(TString iJetLowPtMVAFile,TString iJetHighPtMVAFile,TString iCutFile) {
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pharris |
1.1 |
fJetIDMVA = new JetIDMVA();
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pharris |
1.6 |
fJetIDMVA->Initialize( JetIDMVA::kMET,iJetLowPtMVAFile,iJetHighPtMVAFile,JetIDMVA::kBaseline,iCutFile);
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pharris |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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RecoilTools::~RecoilTools() {
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delete fJetIDMVA;
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}
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//--------------------------------------------------------------------------------------------------
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bool RecoilTools::filter(const PFJet *iJet,Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2) {
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double pDEta1 = iJet->Eta() - iEta1;
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double pDPhi1 = fabs(iJet->Phi() - iPhi1); if(pDPhi1 > 2.*TMath::Pi()-pDPhi1) pDPhi1 = 2.*TMath::Pi()-pDPhi1;
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double pDR1 = sqrt(pDEta1*pDEta1 + pDPhi1*pDPhi1);
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if(pDR1 < 0.5) return false;
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double pDEta2 = iJet->Eta() - iEta2;
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double pDPhi2 = fabs(iJet->Phi() - iPhi2); if(pDPhi2 > 2.*TMath::Pi()-pDPhi2) pDPhi2 = 2.*TMath::Pi()-pDPhi2;
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double pDR2 = sqrt(pDEta2*pDEta2 + pDPhi2*pDPhi2);
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if(pDR2 < 0.5) return false;
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return true;
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}
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//--------------------------------------------------------------------------------------------------
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Met RecoilTools::pfRecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
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pharris |
1.9 |
const PFCandidateCol *iCands) {
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double lSumEt = 0;
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FourVectorM lVec(0,0,0,0);
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pharris |
1.10 |
for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) { lVec -= iCands->At(i0)->Mom(); lSumEt += iCands->At(i0)->Et();}
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pharris |
1.9 |
Met lPFMet(lVec.Px(),lVec.Py());
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lPFMet.SetSumEt(lSumEt);
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pharris |
1.1 |
lPFMet.SetMex (lPFMet.Mex()+iVisPt*cos(iVisPhi));
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lPFMet.SetMey (lPFMet.Mey()+iVisPt*sin(iVisPhi));
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lPFMet.SetSumEt(lPFMet.SumEt()-iVisSumEt);
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return lPFMet;
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}
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//--------------------------------------------------------------------------------------------------
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Met RecoilTools::trackMet(const PFCandidateCol *iCands,const Vertex *iVertex,Double_t iDZCut) {
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double trkMetx = 0;
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double trkMety = 0;
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double trkSumEt = 0;
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pharris |
1.9 |
for(UInt_t i0=0; i0<iCands->GetEntries(); i0++) {
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const PFCandidate *pfcand = iCands->At(i0);
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pharris |
1.8 |
if( (pfcand->HasTrackerTrk() && (fabs(pfcand->TrackerTrk()->DzCorrected(*iVertex))< iDZCut)) ||
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(pfcand->HasGsfTrk() && (fabs(pfcand->GsfTrk()->DzCorrected(*iVertex)) < iDZCut)) ) {
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pharris |
1.1 |
trkMetx -= pfcand->Px();
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trkMety -= pfcand->Py();
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trkSumEt += pfcand->Pt();
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}
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}
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Met lMet(trkMetx,trkMety);
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lMet.SetSumEt(trkSumEt);
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return lMet;
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}
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//--------------------------------------------------------------------------------------------------
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//Compute the recoil => here this requires the vector sum of the visible components
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//VisPt => Vector sum pT of the visible non-recoiling components
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//VisPhi => Vector sum Phi of the visible non-recoiling components
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//visSumEt => Vector sum Et =f the visible non-recoiling components
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Met RecoilTools::trackRecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
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const PFCandidateCol *iCands,const Vertex *iVertex,double iDZCut) {
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Met lTrkMet = trackMet(iCands,iVertex,iDZCut);
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lTrkMet.SetMex (lTrkMet.Mex()+iVisPt*cos(iVisPhi));
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lTrkMet.SetMey (lTrkMet.Mey()+iVisPt*sin(iVisPhi));
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lTrkMet.SetSumEt(lTrkMet.SumEt()-iVisSumEt);
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return lTrkMet;
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}
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//--------------------------------------------------------------------------------------------------
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void RecoilTools::addNeut(const PFJet *iJet,FourVectorM &iVec,Double_t &iSumEt,
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FactorizedJetCorrector *iJetCorrector,const PileupEnergyDensityCol *iPUEnergyDensity,
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int iSign) {
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FourVectorM lVec(0,0,0,0);
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double lPt = fJetIDMVA->correctedPt(iJet,iJetCorrector,iPUEnergyDensity);
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pharris |
1.6 |
if(iJet->RawMom().Pt() < 10) lPt = TMath::Max(iJet->RawMom().Pt()-iJet->JetArea()*iPUEnergyDensity->At(0)->Rho(),0.);
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pharris |
1.12 |
lPt *= (iJet->NeutralEmEnergy()/iJet->RawMom().E() + iJet->NeutralHadronEnergy()/iJet->RawMom().E());
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pharris |
1.1 |
lVec.SetPt(lPt); lVec.SetEta(iJet->Eta()); lVec.SetPhi(iJet->Phi()); lVec.SetM(iJet->Mass());
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if(iSign > 0) iVec -= lVec;
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if(iSign < 0) iVec += lVec;
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iSumEt += lPt;
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pharris |
1.4 |
//=== Above was a bug in the training
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//if(iSign > 0) iSumEt += lPt;
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//if(iSign < 0) iSumEt -= lPt;
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pharris |
1.1 |
}
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pharris |
1.2 |
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//--------------------------------------------------------------------------------------------------
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//Corrected Jets
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pharris |
1.9 |
void RecoilTools::addNeut(const PFJet *iJet,FourVectorM &iVec,Double_t &iSumEt,double iRho,int iSign) {
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pharris |
1.2 |
FourVectorM lVec(0,0,0,0);
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double lPt = iJet->Pt();
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pharris |
1.9 |
if(iJet->RawMom().Pt() < 10) lPt = TMath::Max(iJet->RawMom().Pt()-iJet->JetArea()*iRho,0.);//to be fixed
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//if(iJet->RawMom().Pt() < 10) lPt = iJet->RawMom().Pt()*iJet->L1OffsetCorrectionScale();
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pharris |
1.12 |
lPt *= (iJet->NeutralEmEnergy()/iJet->RawMom().E() + iJet->NeutralHadronEnergy()/iJet->RawMom().E());
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pharris |
1.2 |
lVec.SetPt(lPt); lVec.SetEta(iJet->Eta()); lVec.SetPhi(iJet->Phi()); lVec.SetM(iJet->Mass());
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pharris |
1.4 |
if(iSign > 0) iVec -= lVec;
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if(iSign < 0) iVec += lVec;
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pharris |
1.2 |
iSumEt += lPt;
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pharris |
1.4 |
//=== Above was a bug in the training
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//if(iSign > 0) iSumEt += lPt;
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//if(iSign < 0) iSumEt -= lPt;
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pharris |
1.2 |
}
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pharris |
1.1 |
//--------------------------------------------------------------------------------------------------
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Met RecoilTools::NoPUMet( const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
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const PileupEnergyDensityCol *iPileupEnergyDensity,
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pharris |
1.3 |
const PFCandidateCol *iCands,const Vertex *iVertex,const VertexCol *iVertices,
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pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,Double_t iDZCut) {
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FourVectorM lVec (0,0,0,0); double lSumEt = 0;
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for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
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const PFCandidate *pPF = iCands->At(i0);
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const Track* pTrack = pPF->TrackerTrk();
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if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
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if(pTrack == 0 ) continue;
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pharris |
1.9 |
lSumEt += pPF->Pt(); //=> another bug
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if( !((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
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pharris |
1.1 |
(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
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lVec -= pPF->Mom();
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}
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pharris |
1.4 |
int lNPass = 0;
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pharris |
1.1 |
for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
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const PFJet *pJet = iJets->At(i0);
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pharris |
1.4 |
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning==> if not done already
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pharris |
1.13 |
double lPt = fJetIDMVA->correctedPt(pJet,iJetCorrector,iPileupEnergyDensity);
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//if(fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity))
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// std::cout << " =====> Jet Passes Id : " << lPt << " -- " << pJet->Eta() << " --- " << fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity) << std::endl;
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//if(!fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity))
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// std::cout << " =====> Jet Fails Id : " << lPt << " -- " << pJet->Eta() << " --- " << fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity) << std::endl;
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pharris |
1.3 |
if(!fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity)) continue;
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pharris |
1.1 |
addNeut(pJet,lVec,lSumEt,iJetCorrector,iPileupEnergyDensity);
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pharris |
1.4 |
lNPass++;
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pharris |
1.1 |
}
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Met lMet(lVec.Px(),lVec.Py());
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pharris |
1.4 |
lMet.SetSumEt( lSumEt);
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pharris |
1.1 |
return lMet;
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}
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//--------------------------------------------------------------------------------------------------
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pharris |
1.2 |
//Corrected Jets
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pharris |
1.3 |
Met RecoilTools::NoPUMet( const PFJetCol *iJets,
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pharris |
1.9 |
const PFCandidateCol *iCands,const Vertex *iVertex,const VertexCol *iVertices,Double_t iRho,
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pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,Double_t iDZCut) {
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FourVectorM lVec (0,0,0,0); double lSumEt = 0;
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for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
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const PFCandidate *pPF = iCands->At(i0);
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const Track* pTrack = pPF->TrackerTrk();
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if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
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if(pTrack == 0 ) continue;
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pharris |
1.9 |
lSumEt += pPF->Pt(); //=> another bug
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pharris |
1.2 |
if( !((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
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(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
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lVec -= pPF->Mom();
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}
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for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
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const PFJet *pJet = iJets->At(i0);
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pharris |
1.12 |
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning==> if not done already
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pharris |
1.13 |
//if(fJetIDMVA->pass(pJet,iVertex,iVertices))
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// std::cout << " =====> Jet Passes Id : " << pJet->Pt() << " -- " << pJet->Eta() << " --- " << fJetIDMVA->pass(pJet,iVertex,iVertices) << std::endl;
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//if(!fJetIDMVA->pass(pJet,iVertex,iVertices))
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// std::cout << " =====> Jet Fails Id : " << pJet->Pt() << " -- " << pJet->Eta() << " --- " << fJetIDMVA->pass(pJet,iVertex,iVertices) << std::endl;
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pharris |
1.3 |
if(!fJetIDMVA->pass(pJet,iVertex,iVertices)) continue;
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pharris |
1.9 |
addNeut(pJet,lVec,lSumEt,iRho);
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pharris |
1.2 |
}
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Met lMet(lVec.Px(),lVec.Py());
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lMet.SetSumEt(lSumEt);
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return lMet;
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}
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//--------------------------------------------------------------------------------------------------
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pharris |
1.1 |
Met RecoilTools::NoPURecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
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pharris |
1.3 |
const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
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| 177 |
pharris |
1.1 |
const PileupEnergyDensityCol *iPileupEnergyDensity,
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| 178 |
pharris |
1.3 |
const PFCandidateCol *iCands ,const Vertex *iVertex,
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const VertexCol *iVertices,
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pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
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Double_t iDZCut) {
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pharris |
1.3 |
Met lNoPUMet = NoPUMet(iJets,iJetCorrector,iPileupEnergyDensity,iCands,iVertex,iVertices,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
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pharris |
1.1 |
lNoPUMet.SetMex (lNoPUMet.Mex()+iVisPt*cos(iVisPhi));
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| 185 |
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lNoPUMet.SetMey (lNoPUMet.Mey()+iVisPt*sin(iVisPhi));
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| 186 |
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lNoPUMet.SetSumEt(lNoPUMet.SumEt()-iVisSumEt);
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| 187 |
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return lNoPUMet;
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| 188 |
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}
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| 189 |
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//--------------------------------------------------------------------------------------------------
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| 190 |
pharris |
1.2 |
//Corrected Jets
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| 191 |
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Met RecoilTools::NoPURecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
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| 192 |
pharris |
1.3 |
const PFJetCol *iJets,const PFCandidateCol *iCands,
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| 193 |
pharris |
1.9 |
const Vertex *iVertex,const VertexCol *iVertices,Double_t iRho,
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| 194 |
pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
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| 195 |
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Double_t iDZCut) {
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| 196 |
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| 197 |
pharris |
1.9 |
Met lNoPUMet = NoPUMet(iJets,iCands,iVertex,iVertices,iRho,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
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| 198 |
pharris |
1.2 |
lNoPUMet.SetMex (lNoPUMet.Mex()+iVisPt*cos(iVisPhi));
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| 199 |
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lNoPUMet.SetMey (lNoPUMet.Mey()+iVisPt*sin(iVisPhi));
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| 200 |
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lNoPUMet.SetSumEt(lNoPUMet.SumEt()-iVisSumEt);
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| 201 |
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return lNoPUMet;
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| 202 |
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}
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| 203 |
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//--------------------------------------------------------------------------------------------------
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| 204 |
pharris |
1.1 |
Met RecoilTools::PUCMet( const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
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| 205 |
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const PileupEnergyDensityCol *iPileupEnergyDensity,
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| 206 |
pharris |
1.3 |
const PFCandidateCol *iCands,
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| 207 |
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const Vertex *iVertex,const VertexCol *iVertices,
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| 208 |
pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
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| 209 |
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Double_t iDZCut) {
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| 210 |
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| 211 |
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FourVectorM lVec (0,0,0,0); double lSumEt = 0;
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| 212 |
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for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
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| 213 |
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const PFCandidate *pPF = iCands->At(i0);
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| 214 |
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const Track* pTrack = pPF->TrackerTrk();
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| 215 |
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if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
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| 216 |
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if(pTrack == 0 &&
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| 217 |
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(pPF->PFType() == PFCandidate::eGamma ||
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| 218 |
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pPF->PFType() == PFCandidate::eEGammaHF ||
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| 219 |
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pPF->PFType() == PFCandidate::eNeutralHadron ||
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| 220 |
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pPF->PFType() == PFCandidate::eHadronHF ))
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| 221 |
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{lVec -= pPF->Mom(); lSumEt += pPF->Pt();}
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| 222 |
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if(pTrack == 0 ) continue;
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| 223 |
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if( !((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
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| 224 |
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(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
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| 225 |
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lVec -= pPF->Mom();
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| 226 |
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lSumEt += pPF->Pt();
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| 227 |
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}
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| 228 |
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for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
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| 229 |
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const PFJet *pJet = iJets->At(i0);
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| 230 |
pharris |
1.3 |
if(!JetTools::passPFLooseId(pJet)) continue;
|
| 231 |
|
|
if(fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity)) continue;
|
| 232 |
|
|
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning==> if not done already
|
| 233 |
pharris |
1.1 |
addNeut(pJet,lVec,lSumEt,iJetCorrector,iPileupEnergyDensity,-1);
|
| 234 |
|
|
}
|
| 235 |
|
|
Met lMet(lVec.Px(),lVec.Py());
|
| 236 |
|
|
lMet.SetSumEt(lSumEt);
|
| 237 |
|
|
return lMet;
|
| 238 |
|
|
}
|
| 239 |
pharris |
1.2 |
//--------------------------------------------------------------------------------------------------
|
| 240 |
|
|
//Corrected jets
|
| 241 |
pharris |
1.3 |
Met RecoilTools::PUCMet( const PFJetCol *iJets,const PFCandidateCol *iCands,
|
| 242 |
pharris |
1.9 |
const Vertex *iVertex,const VertexCol *iVertices,Double_t iRho,
|
| 243 |
pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 244 |
|
|
Double_t iDZCut) {
|
| 245 |
|
|
|
| 246 |
|
|
FourVectorM lVec (0,0,0,0); double lSumEt = 0;
|
| 247 |
|
|
for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
|
| 248 |
|
|
const PFCandidate *pPF = iCands->At(i0);
|
| 249 |
|
|
const Track* pTrack = pPF->TrackerTrk();
|
| 250 |
|
|
if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
|
| 251 |
|
|
if(pTrack == 0 &&
|
| 252 |
|
|
(pPF->PFType() == PFCandidate::eGamma ||
|
| 253 |
|
|
pPF->PFType() == PFCandidate::eEGammaHF ||
|
| 254 |
|
|
pPF->PFType() == PFCandidate::eNeutralHadron ||
|
| 255 |
|
|
pPF->PFType() == PFCandidate::eHadronHF ))
|
| 256 |
|
|
{lVec -= pPF->Mom(); lSumEt += pPF->Pt();}
|
| 257 |
|
|
if(pTrack == 0 ) continue;
|
| 258 |
|
|
if( !((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
|
| 259 |
|
|
(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
|
| 260 |
|
|
lVec -= pPF->Mom();
|
| 261 |
|
|
lSumEt += pPF->Pt();
|
| 262 |
|
|
}
|
| 263 |
|
|
for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
|
| 264 |
|
|
const PFJet *pJet = iJets->At(i0);
|
| 265 |
|
|
if(!JetTools::passPFLooseId(pJet)) continue;
|
| 266 |
pharris |
1.3 |
if(fJetIDMVA->pass(pJet,iVertex,iVertices)) continue;
|
| 267 |
pharris |
1.2 |
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning==> if not done already
|
| 268 |
pharris |
1.9 |
addNeut(pJet,lVec,lSumEt,iRho,-1);
|
| 269 |
pharris |
1.2 |
}
|
| 270 |
|
|
Met lMet(lVec.Px(),lVec.Py());
|
| 271 |
|
|
lMet.SetSumEt(lSumEt);
|
| 272 |
|
|
return lMet;
|
| 273 |
|
|
}
|
| 274 |
pharris |
1.1 |
//----> This MET is a bug need to fix it
|
| 275 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 276 |
|
|
Met RecoilTools::PUCRecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
|
| 277 |
|
|
const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
|
| 278 |
|
|
const PileupEnergyDensityCol *iPileupEnergyDensity,
|
| 279 |
|
|
const PFCandidateCol *iCands,const Vertex *iVertex,
|
| 280 |
pharris |
1.3 |
const VertexCol *iVertices,
|
| 281 |
pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 282 |
|
|
Double_t iDZCut) {
|
| 283 |
pharris |
1.3 |
Met lPUCMet = PUCMet(iJets,iJetCorrector,iPileupEnergyDensity,iCands,iVertex,iVertices,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
|
| 284 |
pharris |
1.1 |
lPUCMet.SetMex (lPUCMet.Mex()+iVisPt*cos(iVisPhi));
|
| 285 |
|
|
lPUCMet.SetMey (lPUCMet.Mey()+iVisPt*sin(iVisPhi));
|
| 286 |
|
|
lPUCMet.SetSumEt(lPUCMet.SumEt()-iVisSumEt);
|
| 287 |
|
|
return lPUCMet;
|
| 288 |
|
|
}
|
| 289 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 290 |
pharris |
1.2 |
//Corrected Jets
|
| 291 |
|
|
Met RecoilTools::PUCRecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
|
| 292 |
|
|
const PFJetCol *iJets,
|
| 293 |
|
|
const PFCandidateCol *iCands,const Vertex *iVertex,
|
| 294 |
pharris |
1.9 |
const VertexCol *iVertices,Double_t iRho,
|
| 295 |
pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 296 |
|
|
Double_t iDZCut) {
|
| 297 |
pharris |
1.9 |
Met lPUCMet = PUCMet(iJets,iCands,iVertex,iVertices,iRho,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
|
| 298 |
pharris |
1.2 |
lPUCMet.SetMex (lPUCMet.Mex()+iVisPt*cos(iVisPhi));
|
| 299 |
|
|
lPUCMet.SetMey (lPUCMet.Mey()+iVisPt*sin(iVisPhi));
|
| 300 |
|
|
lPUCMet.SetSumEt(lPUCMet.SumEt()-iVisSumEt);
|
| 301 |
|
|
return lPUCMet;
|
| 302 |
|
|
}
|
| 303 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 304 |
pharris |
1.1 |
Met RecoilTools::PUMet( const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
|
| 305 |
|
|
const PileupEnergyDensityCol *iPileupEnergyDensity,
|
| 306 |
|
|
const PFCandidateCol *iCands,const Vertex *iVertex,
|
| 307 |
pharris |
1.3 |
const VertexCol *iVertices,
|
| 308 |
pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 309 |
|
|
Double_t iDZCut) {
|
| 310 |
|
|
|
| 311 |
|
|
FourVectorM lVec (0,0,0,0); double lSumEt = 0;
|
| 312 |
|
|
for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
|
| 313 |
|
|
const PFCandidate *pPF = iCands->At(i0);
|
| 314 |
|
|
const Track* pTrack = pPF->TrackerTrk();
|
| 315 |
|
|
if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
|
| 316 |
|
|
if(pTrack == 0 ) continue;
|
| 317 |
|
|
if( ((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
|
| 318 |
|
|
(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
|
| 319 |
|
|
lVec -= pPF->Mom();
|
| 320 |
|
|
lSumEt += pPF->Pt();
|
| 321 |
|
|
}
|
| 322 |
|
|
for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
|
| 323 |
|
|
const PFJet *pJet = iJets->At(i0);
|
| 324 |
pharris |
1.3 |
if(!JetTools::passPFLooseId(pJet)) continue;
|
| 325 |
|
|
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning
|
| 326 |
|
|
if(fJetIDMVA->pass(pJet,iVertex,iVertices,iJetCorrector,iPileupEnergyDensity)) continue;
|
| 327 |
pharris |
1.1 |
addNeut(pJet,lVec,lSumEt,iJetCorrector,iPileupEnergyDensity);
|
| 328 |
|
|
}
|
| 329 |
|
|
Met lMet(lVec.Px(),lVec.Py());
|
| 330 |
|
|
lMet.SetSumEt(lSumEt);
|
| 331 |
|
|
return lMet;
|
| 332 |
|
|
}
|
| 333 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 334 |
pharris |
1.2 |
//Corrected Jets
|
| 335 |
|
|
Met RecoilTools::PUMet( const PFJetCol *iJets,
|
| 336 |
pharris |
1.9 |
const PFCandidateCol *iCands,const Vertex *iVertex,const VertexCol *iVertices,Double_t iRho,
|
| 337 |
pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 338 |
|
|
Double_t iDZCut) {
|
| 339 |
|
|
|
| 340 |
|
|
FourVectorM lVec (0,0,0,0); double lSumEt = 0;
|
| 341 |
|
|
for(UInt_t i0 = 0; i0 < iCands->GetEntries(); i0++) {
|
| 342 |
|
|
const PFCandidate *pPF = iCands->At(i0);
|
| 343 |
|
|
const Track* pTrack = pPF->TrackerTrk();
|
| 344 |
|
|
if(pPF->GsfTrk()) pTrack = pPF->GsfTrk();
|
| 345 |
|
|
if(pTrack == 0 ) continue;
|
| 346 |
|
|
if( ((pPF->HasTrackerTrk() && (fabs(pPF->TrackerTrk()->DzCorrected(*iVertex))<iDZCut)) ||
|
| 347 |
|
|
(pPF->HasGsfTrk() && (fabs(pPF->GsfTrk()->DzCorrected(*iVertex)) <iDZCut)))) continue;
|
| 348 |
|
|
lVec -= pPF->Mom();
|
| 349 |
|
|
lSumEt += pPF->Pt();
|
| 350 |
|
|
}
|
| 351 |
|
|
for(UInt_t i0 = 0; i0 < iJets->GetEntries(); i0++) {
|
| 352 |
|
|
const PFJet *pJet = iJets->At(i0);
|
| 353 |
|
|
if(!JetTools::passPFLooseId(pJet)) continue;
|
| 354 |
|
|
if(!filter(pJet,iPhi1,iEta1,iPhi2,iEta2)) continue; //Quick cleaning
|
| 355 |
pharris |
1.3 |
if(fJetIDMVA->pass(pJet,iVertex,iVertices)) continue;
|
| 356 |
pharris |
1.9 |
addNeut(pJet,lVec,lSumEt,iRho);
|
| 357 |
pharris |
1.2 |
}
|
| 358 |
|
|
Met lMet(lVec.Px(),lVec.Py());
|
| 359 |
|
|
lMet.SetSumEt(lSumEt);
|
| 360 |
|
|
return lMet;
|
| 361 |
|
|
}
|
| 362 |
|
|
//--------------------------------------------------------------------------------------------------
|
| 363 |
pharris |
1.1 |
Met RecoilTools::PURecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
|
| 364 |
|
|
const PFJetCol *iJets,FactorizedJetCorrector *iJetCorrector,
|
| 365 |
|
|
const PileupEnergyDensityCol *iPileupEnergyDensity,
|
| 366 |
|
|
const PFCandidateCol *iCands,const Vertex *iVertex,
|
| 367 |
pharris |
1.3 |
const VertexCol *iVertices,
|
| 368 |
pharris |
1.1 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 369 |
|
|
Double_t iDZCut) {
|
| 370 |
pharris |
1.3 |
Met lPUMet = PUMet(iJets,iJetCorrector,iPileupEnergyDensity,iCands,iVertex,iVertices,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
|
| 371 |
pharris |
1.1 |
lPUMet.SetMex (lPUMet.Mex()+iVisPt*cos(iVisPhi));
|
| 372 |
|
|
lPUMet.SetMey (lPUMet.Mey()+iVisPt*sin(iVisPhi));
|
| 373 |
|
|
lPUMet.SetSumEt(lPUMet.SumEt()-iVisSumEt);
|
| 374 |
|
|
return lPUMet;
|
| 375 |
|
|
}
|
| 376 |
pharris |
1.2 |
//--------------------------------------------------------------------------------------------------
|
| 377 |
|
|
//Corrected Jets
|
| 378 |
|
|
Met RecoilTools::PURecoil(Double_t iVisPt,Double_t iVisPhi,Double_t iVisSumEt,
|
| 379 |
|
|
const PFJetCol *iJets,
|
| 380 |
pharris |
1.9 |
const PFCandidateCol *iCands,const Vertex *iVertex,const VertexCol *iVertices,Double_t iRho,
|
| 381 |
pharris |
1.2 |
Double_t iPhi1,Double_t iEta1,Double_t iPhi2,Double_t iEta2,
|
| 382 |
|
|
Double_t iDZCut) {
|
| 383 |
pharris |
1.9 |
Met lPUMet = PUMet(iJets,iCands,iVertex,iVertices,iRho,iPhi1,iEta1,iPhi2,iEta2,iDZCut);
|
| 384 |
pharris |
1.2 |
lPUMet.SetMex (lPUMet.Mex()+iVisPt*cos(iVisPhi));
|
| 385 |
|
|
lPUMet.SetMey (lPUMet.Mey()+iVisPt*sin(iVisPhi));
|
| 386 |
|
|
lPUMet.SetSumEt(lPUMet.SumEt()-iVisSumEt);
|
| 387 |
|
|
return lPUMet;
|
| 388 |
|
|
}
|
