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pharris |
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#include "MitWlnu/MuonTools/interface/MuonTools.hh"
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using namespace mithep;
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MuonTools::MuonTools() :
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fpion_em_etaEmi(0),
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fpion_had_etaEmi(0),
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fpion_had_etaTmi(0),
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fpion_em_etaB(0),
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fpion_had_etaB(0),
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fpion_ho_etaB(0),
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fpion_had_etaTpl(0),
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fpion_em_etaEpl(0),
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fpion_had_etaEpl(0),
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fmuon_em_etaEmi(0),
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fmuon_had_etaEmi(0),
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fmuon_had_etaTmi(0),
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fmuon_em_etaB(0),
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fmuon_had_etaB(0),
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fmuon_ho_etaB(0),
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fmuon_had_etaTpl(0),
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fmuon_em_etaEpl(0),
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fmuon_had_etaEpl(0) {}
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MuonTools::~MuonTools() {
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fPion_templates->Close();
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fMuon_templates->Close();
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delete fpion_em_etaEmi;
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delete fpion_had_etaEmi;
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delete fpion_had_etaTmi;
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delete fpion_em_etaB;
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delete fpion_had_etaB;
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delete fpion_ho_etaB;
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delete fpion_had_etaTpl;
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delete fpion_em_etaEpl;
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delete fpion_had_etaEpl;
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delete fmuon_em_etaEmi;
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delete fmuon_had_etaEmi;
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delete fmuon_had_etaTmi;
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delete fmuon_em_etaB;
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delete fmuon_had_etaB;
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delete fmuon_ho_etaB;
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delete fmuon_had_etaTpl;
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delete fmuon_em_etaEpl;
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delete fmuon_had_etaEpl;
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}
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double MuonTools::getCaloCompatability(mithep::Muon* iMuon,bool iEMSpecial, bool iCorrectedHCAL) {
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if(fpion_em_etaEmi == 0) {
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TFile* fPion_templates = new TFile("../../data/PionCaloTemplate.root","READ");
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TFile* fMuon_templates = new TFile("../../data/MuonCaloTemplate.root","READ");
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fpion_em_etaEmi = (TH2D*) fPion_templates->Get("em_etaEmi");
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fpion_had_etaEmi = (TH2D*) fPion_templates->Get("had_etaEmi");
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fpion_had_etaTmi = (TH2D*) fPion_templates->Get("had_etaTmi");
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fpion_em_etaB = (TH2D*) fPion_templates->Get("em_etaB") ;
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fpion_had_etaB = (TH2D*) fPion_templates->Get("had_etaB") ;
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fpion_ho_etaB = (TH2D*) fPion_templates->Get("ho_etaB") ;
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fpion_had_etaTpl = (TH2D*) fPion_templates->Get("had_etaTpl");
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fpion_em_etaEpl = (TH2D*) fPion_templates->Get("em_etaEpl") ;
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fpion_had_etaEpl = (TH2D*) fPion_templates->Get("had_etaEpl");
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fmuon_em_etaEmi = (TH2D*) fMuon_templates->Get("em_etaEmi") ;
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fmuon_had_etaEmi = (TH2D*) fMuon_templates->Get("had_etaEmi");
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fmuon_had_etaTmi = (TH2D*) fMuon_templates->Get("had_etaTmi");
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fmuon_em_etaB = (TH2D*) fMuon_templates->Get("em_etaB") ;
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fmuon_had_etaB = (TH2D*) fMuon_templates->Get("had_etaB") ;
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fmuon_ho_etaB = (TH2D*) fMuon_templates->Get("ho_etaB") ;
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fmuon_had_etaTpl = (TH2D*) fMuon_templates->Get("had_etaTpl");
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fmuon_em_etaEpl = (TH2D*) fMuon_templates->Get("em_etaEpl");
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fmuon_had_etaEpl = (TH2D*) fMuon_templates->Get("had_etaEpl");
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}
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double lEta = -1.; double lP = -1;
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double lEM = -5.; double lHad = 0; double lHO = 0;
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lEta = iMuon->Eta();
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lP = iMuon->P();
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if(lP >= 2000.) lP = 1999.9;
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if(!iEMSpecial || iMuon->EmEnergy() != 0.) lEM = iMuon->EmEnergy();
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lHad = iMuon->HadEnergy();
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lHO = iMuon->HoEnergy();
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if(lP < 0. ) return 0.5;
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if(fabs(lEta) > 2.5 ) return 0.5;
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TH2D* lTMuonHad = NULL;
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TH2D* lTPionHad = NULL;
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TH2D* lTMuonHo = NULL;
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TH2D* lTPionHo = NULL;
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TH2D* lTMuonEm = NULL;
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TH2D* lTPionEm = NULL;
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if(fabs(lEta) >= 1.27) {
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if(iCorrectedHCAL) lHad *= 1.8/2.2;
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if(lEta > 0) {
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lTPionHad = fpion_had_etaEpl;
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lTMuonHad = fmuon_had_etaEpl;
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} else {
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lTPionHad = fpion_had_etaEmi;
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lTMuonHad = fmuon_had_etaEmi;
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}
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}
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if(fabs(lEta) < 1.27 && fabs(lEta) >= 1.1 ) {
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if(iCorrectedHCAL) lHad *= (1.8/(-2.2*fabs(lEta)+5.5));
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if(lEta > 0) {
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lTPionHad = fpion_had_etaTpl;
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lTMuonHad = fmuon_had_etaTpl;
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} else {
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lTPionHad = fpion_had_etaTmi;
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lTMuonHad = fmuon_had_etaTmi;
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}
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}
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if(fabs(lEta) < 1.1) {
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if(iCorrectedHCAL) lHad *= sin(2*atan(exp(iMuon->Eta())));
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lTPionHad = fpion_had_etaB;
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lTMuonHad = fmuon_had_etaB;
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}
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if(lEta > 1.479 ) {
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lTPionEm = fpion_em_etaEpl;
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lTMuonEm = fmuon_em_etaEpl;
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}
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if(fabs(lEta) <= 1.479) {
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lTPionEm = fpion_em_etaB;
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lTMuonEm = fmuon_em_etaB;
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}
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if(lEta < -1.479 ) {
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lTPionEm = fpion_em_etaEmi;
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lTMuonEm = fmuon_em_etaEmi;
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}
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if(fabs(lEta) < 1.28) {
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lTPionHo = fpion_ho_etaB;
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lTMuonHo = fmuon_ho_etaB;
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}
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double lPBX = 1.; double lPSX = 1.;
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double lPBY = 1.; double lPSY = 1.;
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double lPBZ = 1.; double lPSZ = 1.;
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if(!overflow(lTPionEm, lP,lEM)) lPBX = lTPionEm ->GetBinContent(lTPionEm ->GetXaxis()->FindBin(lP),lTPionEm ->GetYaxis()->FindBin(lEM) );
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if(!overflow(lTPionHad,lP,lHad)) lPBY = lTPionHad->GetBinContent(lTPionHad->GetXaxis()->FindBin(lP),lTPionHad->GetYaxis()->FindBin(lHad));
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if(!overflow(lTPionHo, lP,lHO)) lPBZ = lTPionHo ->GetBinContent(lTPionHo ->GetXaxis()->FindBin(lP),lTPionHo ->GetYaxis()->FindBin(lHO) );
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if(!overflow(lTMuonEm, lP,lEM )) lPSX = lTMuonEm ->GetBinContent(lTMuonEm ->GetXaxis()->FindBin(lP),lTMuonEm ->GetYaxis()->FindBin(lEM) );
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if(!overflow(lTMuonHad,lP,lHad)) lPSY = lTMuonHad->GetBinContent(lTMuonHad->GetXaxis()->FindBin(lP),lTMuonHad->GetYaxis()->FindBin(lHad));
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if(!overflow(lTMuonHo ,lP,lHO)) lPSZ = lTMuonHo ->GetBinContent(lTMuonHo ->GetXaxis()->FindBin(lP),lTMuonHo ->GetYaxis()->FindBin(lHO) );
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if(lPSX == 0. || lPBX == 0. || (lEM <= 0. && !iEMSpecial)) {lPSX = 1.; lPBX = 1.;}
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if(lPSY == 0. || lPBY == 0. || lHad == 0.) {lPSY = 1.; lPBY = 1.;}
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if(lPSZ == 0. || lPBZ == 0. || lHO == 0.) {lPSZ = 1.; lPBZ = 1.;}
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if((lPSX*lPSY*lPSZ+lPBX*lPBY*lPBZ) > 0.) return lPSX*lPSY*lPSZ/(lPSX*lPSY*lPSZ+lPBX*lPBY*lPBZ);
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return 0.5;
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}
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bool MuonTools::isGood(mithep::Muon *iMuon,selection iSelection) {
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double lVal = 0;
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switch(iSelection) {
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case AllArbitrated:
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if(iMuon->StandaloneTrk() != 0 || iMuon->GlobalTrk()!= 0) return true;
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if(iMuon->NSegments() > 0) return true;
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return false;
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break;
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case PromptTight:
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return promptTight(-1,iMuon);
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break;
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case TMOneStationLoose:
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return TMOneStation(iMuon,99999,999999);
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break;
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case TMOneStationTight:
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return TMOneStation(iMuon);
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break;
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case TMLastStationLoose:
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return TMLastStation(iMuon,999999,999999);
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break;
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case TMLastStationTight:
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return TMLastStation(iMuon);
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break;
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case TM2DCompatibilityLoose:
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lVal = 1.2*getSegmentCompatability(iMuon);
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if(lVal/1.2 == 0.5) return false;
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lVal += 0.8*getCaloCompatability(iMuon,true,true);
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if(lVal > 0.7) return true;
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return false;
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break;
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case TM2DCompatibilityTight:
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lVal = 1.2*getSegmentCompatability(iMuon);
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if(lVal/1.2 == 0.5) return false;
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lVal += 0.8*getCaloCompatability(iMuon,true,true);
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if(lVal > 1.0) return true;
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return false;
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break;
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default:
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return false;
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}
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return false;
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}
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