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#include "SelectionFuncs.h"
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extern vector<SimpleLepton> failingLeptons;
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extern vector<SimpleLepton> passingLeptons;
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extern vector<unsigned> cutvec;
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extern vector<vector<unsigned> > zcutvec;
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extern vector<vector<unsigned> > zzcutvec;
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extern map<unsigned,float> evtrhoMap;
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extern bool passes_HLT_MC;
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extern TH1D* hpu_2011;
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extern TH1D* hpu_2012;
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//----------------------------------------------------------------------------
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bool setPV(ControlFlags ctrl,
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const mithep::Array<mithep::Vertex> * vtxArr,
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const mithep::Vertex* &vtx)
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//----------------------------------------------------------------------------
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{
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const mithep::Vertex *bestPV = 0;
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float best_sumpt=-1;
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// good PV requirements
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const UInt_t fMinNTracksFit = 0;
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const Double_t fMinNdof = 4;
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const Double_t fMaxAbsZ = 24;
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const Double_t fMaxRho = 2;
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for(int i=0; i<vtxArr->GetEntries(); ++i) {
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const mithep::Vertex *pv = (mithep::Vertex*)(vtxArr->At(i));
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if( ctrl.debug ) cout << "vertex :: " << i << "\tntrks: " << pv->NTracks() << endl;
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// Select best PV for corrected d0; if no PV passing cuts, the first PV in the collection will be used
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if(!pv->IsValid()) continue;
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if(pv->NTracksFit() < fMinNTracksFit) continue;
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if(pv->Ndof() < fMinNdof) continue;
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if(fabs(pv->Z()) > fMaxAbsZ) continue;
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if(pv->Position().Rho() > fMaxRho) continue;
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// take the first ...
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bestPV = pv;
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break;
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// this never reached ...
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float tmp_sumpt=0;
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for( int t=0; t<pv->NTracks(); t++ )
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tmp_sumpt += pv->Trk(t)->Pt();
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if( tmp_sumpt > best_sumpt ) {
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bestPV = pv;
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best_sumpt = tmp_sumpt;
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if( ctrl.debug) cout << "new PV set, pt : " << best_sumpt << endl;
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}
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}
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// sync
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if(!bestPV)
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return false;
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else {
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vtx = bestPV;
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return true;
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}
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}
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//----------------------------------------------------------------------------------------
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void writeEntries(ControlFlags ctrl, unsigned total_unskimmed)
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{
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ofstream ofs;
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TString ofname(ctrl.outputfile);
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ofs.open(ofname.ReplaceAll(".root",".nevents"));
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assert(ofs.is_open());
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ofs << total_unskimmed << endl;
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ofs.close();
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}
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//----------------------------------------------------------------------------------------
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void writeEntries(FOFlags foctrl, unsigned total_unskimmed)
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{
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ControlFlags ctrl;
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ctrl.outputfile = foctrl.outputfile;
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writeEntries(ctrl,total_unskimmed);
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}
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//----------------------------------------------------------------------------------------
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void getEATargets(ControlFlags &ctrl, mithep::MuonTools::EMuonEffectiveAreaTarget &eraMu, mithep::ElectronTools::EElectronEffectiveAreaTarget &eraEle)
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{
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if( !ctrl.mc && ctrl.era == 2011 ) {
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eraMu = mithep::MuonTools::kMuEAData2011;
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eraEle = mithep::ElectronTools::kEleEAData2011;
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} else if( !ctrl.mc && ctrl.era == 2012 ) {
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eraMu = mithep::MuonTools::kMuEAData2012;
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eraEle = mithep::ElectronTools::kEleEAData2012;
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} else if( ctrl.mc && ctrl.era == 2011 ) {
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eraMu = mithep::MuonTools::kMuEAFall11MC;
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eraEle = mithep::ElectronTools::kEleEAFall11MC;
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} else if( ctrl.mc && ctrl.era == 2012 ) {
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eraMu = mithep::MuonTools::kMuEAData2012;
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eraEle = mithep::ElectronTools::kEleEAData2012;
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} else {
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cerr << "unknown era for effective areas ... quitting." << endl;
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exit(1);
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}
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}
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//----------------------------------------------------------------------------------------
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void getEATargets(FOFlags foctrl, mithep::MuonTools::EMuonEffectiveAreaTarget &eraMu, mithep::ElectronTools::EElectronEffectiveAreaTarget &eraEle)
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{
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ControlFlags ctrl;
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ctrl.mc = foctrl.mc;
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ctrl.era = foctrl.era;
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getEATargets(ctrl,eraMu,eraEle);
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}
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//----------------------------------------------------------------------------
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unsigned makePFnoPUArray(mithep::Array<PFCandidate> * fPFCandidates,
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vector<bool> &pfNoPileUpflag,
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const mithep::Array<mithep::Vertex> * vtxArr )
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//----------------------------------------------------------------------------
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{
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for(UInt_t i = 0; i < fPFCandidates->GetEntries(); i++) {
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const PFCandidate *pf = fPFCandidates->At(i);
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assert(pf);
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if(pf->PFType() == PFCandidate::eHadron) {
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if(pf->HasTrackerTrk() &&
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vtxArr->At(0)->HasTrack(pf->TrackerTrk()) &&
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vtxArr->At(0)->TrackWeight(pf->TrackerTrk()) > 0) {
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pfNoPileUpflag.push_back(1);
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} else {
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Bool_t vertexFound = kFALSE;
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const Vertex *closestVtx = 0;
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Double_t dzmin = 10000;
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// loop over vertices
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for(UInt_t j = 0; j < vtxArr->GetEntries(); j++) {
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const Vertex *vtx = vtxArr->At(j);
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assert(vtx);
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if(pf->HasTrackerTrk() &&
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vtx->HasTrack(pf->TrackerTrk()) &&
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vtx->TrackWeight(pf->TrackerTrk()) > 0) {
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vertexFound = kTRUE;
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closestVtx = vtx;
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break;
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}
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Double_t dz = fabs(pf->SourceVertex().Z() - vtx->Z());
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if(dz < dzmin) {
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closestVtx = vtx;
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dzmin = dz;
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}
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}
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// if(fCheckClosestZVertex) {
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if(1) {
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// Fallback: if track is not associated with any vertex,
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// associate it with the vertex closest in z
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if(vertexFound || closestVtx != vtxArr->At(0)) {
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// pfPileUp->Add(pf);
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pfNoPileUpflag.push_back(0);
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} else {
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pfNoPileUpflag.push_back(1);
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}
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} else {
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if(vertexFound && closestVtx != vtxArr->At(0)) {
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// pfPileUp->Add(pf);
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pfNoPileUpflag.push_back(0);
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} else {
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// PFCandidate * pfNoPileUp->AddNew(); // Ridiculous but that's how it is
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pfNoPileUpflag.push_back(1);
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}
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}
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} //hadron & trk stuff
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} else { // hadron
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// PFCandidate * ptr = pfNoPileUp->AddNew();
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pfNoPileUpflag.push_back(1);
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}
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} // Loop over PF candidates
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return pfNoPileUpflag.size();
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}
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//--------------------------------------------------------------------------------
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void setEffiencyWeights(unsigned era, EventData & evtdat, WeightStruct & weights )
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//--------------------------------------------------------------------------------
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{
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vector<SimpleLepton> lepvec = evtdat.Z1leptons;
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lepvec.insert(lepvec.end(), evtdat.Z2leptons.begin(), evtdat.Z2leptons.end());
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double w_offline=-1, werr_offline=0;
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double w_online=-1, werr_online=0;
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vector< pair <double,double> > wlegs; // pair here is eff & err
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vector< pair <float,float> > mvec; // pair here is eta & pt
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// vector< pair <float,float> > evec; // pair here is eta & pt
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// now deal with medium vs loose
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vector< pair< bool, pair <float,float> > > evec; // pair here is eta & pt
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for( int k=0; k<lepvec.size(); k++ ) {
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if( abs(lepvec[k].type) == 13 ) {
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mvec.push_back( std::pair<float,float> (fabs(lepvec[k].vec.Eta()), lepvec[k].vec.Pt()) );
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wlegs.push_back( muonPerLegOfflineEfficiencyWeight( era, fabs(lepvec[k].vec.Eta()),
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lepvec[k].vec.Pt() ) );
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} else {
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// now deal with medium vs loose
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// evec.push_back( std::pair<float,float> (fabs(lepvec[k].vec.Eta()), lepvec[k].vec.Pt()) );
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std::pair<float,float> tmppair(fabs(lepvec[k].vec.Eta()), lepvec[k].vec.Pt());
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evec.push_back( std::pair<bool, std::pair<float,float> > (lepvec[k].isTight, tmppair) );
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// wlegs.push_back( elePerLegOfflineEfficiencyWeight( fabs(lepvec[k].vec.Eta()),
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// lepvec[k].vec.Pt() ) );
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wlegs.push_back( elePerLegOfflineEfficiencyWeight( era,
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fabs(lepvec[k].vec.Eta()),
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lepvec[k].vec.Pt(),
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lepvec[k].isTight ) );
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}
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}
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pair<double,double> offpair = getOfflineEfficiencyWeight( wlegs );
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weights.woff = offpair.first;
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weights.werroff = offpair.second;
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pair<double,double> onpair = getOnlineEfficiencyWeight( mvec, evec );
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weights.won = onpair.first;
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weights.werron = onpair.second;
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}
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//----------------------------------------------------------------------------
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void initEvtRhoMap( map<unsigned, float> & evtrhoMap )
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//----------------------------------------------------------------------------
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{
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unsigned evt;
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float rho;
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cout << "initialzing EvtRhoMap ";
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//FILE * f = fopen("evtrho.dat", "r");
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// FILE * f = fopen("allrho.cali.uniq.dat", "r");
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// FILE * f = fopen("/data/blue/khahn/CMSSW_4_4_2/src/MitHzz4l/allrhoAA.cali.uniq.dat", "r");
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assert(fopen("/scratch/dkralph/khahn/CMSSW_4_4_2/src/MitHzz4l/allrhoAA.cali.uniq.dat","r")); FILE * f = fopen("/scratch/dkralph/khahn/CMSSW_4_4_2/src/MitHzz4l/allrhoAA.cali.uniq.dat", "r");
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int lcount=0;
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while( fscanf( f, "%u:%f", &evt, &rho ) ) {
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if( feof(f) ) break;
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evtrhoMap[evt] = rho;
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lcount++;
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if( !(lcount%1000) ) cout << "."; flush(cout);
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}
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cout << " done" << endl;
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}
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//----------------------------------------------------------------------------------------
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void setEra(string fname, ControlFlags &ctrl)
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{
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//----------------------------------------------------------------------------------------
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if( ctrl.mc && (fname.find("f11-") != string::npos) ) ctrl.era=2011 ;
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if( ctrl.mc && (fname.find("s12-") != string::npos) ) ctrl.era=2012 ;
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if( !ctrl.mc && (fname.find("r11") != string::npos) ) ctrl.era=2011 ;
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if( !ctrl.mc && (fname.find("r12") != string::npos) ) ctrl.era=2012 ;
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}
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//----------------------------------------------------------------------------------------
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unsigned getNPU(mithep::Array<mithep::PileupInfo> *puArr, int bx)
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//----------------------------------------------------------------------------------------
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{
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// Identify bunch crossing 0 in PU info
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int ibx0=-1, ibxm=-1, ibxp=-1;
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assert(puArr);
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for(unsigned i=0; i<puArr->GetEntries(); ++i) {
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if(puArr->At(i)->GetBunchCrossing() == 0) ibx0=i;
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if(puArr->At(i)->GetBunchCrossing() ==-1) ibxm=i;
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if(puArr->At(i)->GetBunchCrossing() == 1) ibxp=i;
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}
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if(bx==0) return puArr->At(ibx0)->GetPU_NumInteractions();
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else if(bx==-1) return puArr->At(ibxm)->GetPU_NumInteractions();
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else if(bx== 1) return puArr->At(ibxp)->GetPU_NumInteractions();
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else assert(0);
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return 0;
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}
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//----------------------------------------------------------------------------
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void initPUWeights()
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//----------------------------------------------------------------------------
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{
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TFile * puf;
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puf= new TFile("data/PileupReweighting.Summer11DYmm_To_Full2011.root");
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hpu_2011 = (TH1D*)(puf->Get("puWeights"));
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hpu_2011->SetDirectory(0);
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puf->Close();
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puf = new TFile("data/PUWeights_S12To2012_1616ipb_from_valentina.root");
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hpu_2012 = (TH1D*)(puf->Get("puWeights"));
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hpu_2012->SetDirectory(0);
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puf->Close();
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}
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//----------------------------------------------------------------------------
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double getPUWeight(unsigned era,unsigned npu)
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//----------------------------------------------------------------------------
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{
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if( era == 2011 )
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return hpu_2011->GetBinContent(hpu_2011->FindBin(npu));
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else if (era == 2012 ) {
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cerr << "npu : " << npu
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<< "\tbin: " << hpu_2012->FindBin(npu)
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<< "\tnpuw: " << hpu_2012->GetBinContent(hpu_2012->FindBin(npu))
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<< endl;
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return hpu_2012->GetBinContent(hpu_2012->FindBin(npu));
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}
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else return 1;
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}
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|
