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Comparing UserCode/CmsHi/JetAnalysis/src/HiInclusiveJetAnalyzer.cc (file contents):
Revision 1.7 by yjlee, Wed Nov 2 19:44:09 2011 UTC vs.
Revision 1.14 by yilmaz, Thu May 10 16:08:29 2012 UTC

#	Line 21 | Line 21
21		#include "DataFormats/HeavyIonEvent/interface/Centrality.h"
22
23		#include "DataFormats/CaloTowers/interface/CaloTowerCollection.h"
24	–	#include "DataFormats/PatCandidates/interface/Jet.h"
24		#include "DataFormats/JetReco/interface/CaloJetCollection.h"
25		#include "SimDataFormats/HiGenData/interface/GenHIEvent.h"
26		#include "SimDataFormats/GeneratorProducts/interface/GenEventInfoProduct.h"
27	+	#include "SimDataFormats/GeneratorProducts/interface/HepMCProduct.h"
28		#include "DataFormats/JetReco/interface/GenJetCollection.h"
29		#include "DataFormats/VertexReco/interface/Vertex.h"
30		#include "DataFormats/Math/interface/deltaPhi.h"
#	Line 46 | Line 46 | HiInclusiveJetAnalyzer::HiInclusiveJetAn
46
47
48		jetTag_ = iConfig.getParameter<InputTag>("jetTag");
49	<	vtxTag_ = iConfig.getUntrackedParameter<edm::InputTag>("vtxTag",edm::InputTag("hiSelectedVertex"));
49	>	vtxTag_ = iConfig.getUntrackedParameter<edm::InputTag>("vtxTag",edm::InputTag("hiSelectedVertex"));
50
51		isMC_ = iConfig.getUntrackedParameter<bool>("isMC",false);
52	<
52	>	doTrigger_ = iConfig.getUntrackedParameter<bool>("doTrigger",false);
53	>
54		if(isMC_){
55		genjetTag_ = iConfig.getParameter<InputTag>("genjetTag");
56		eventInfoTag_ = iConfig.getParameter<InputTag>("eventInfoTag");
#	Line 61 | Line 62 | HiInclusiveJetAnalyzer::HiInclusiveJetAn
62		useJEC_ = iConfig.getUntrackedParameter<bool>("useJEC",true);
63		usePat_ = iConfig.getUntrackedParameter<bool>("usePAT",true);
64
65	<	if(!isMC_){
65	>	doLifeTimeTagging_ = iConfig.getUntrackedParameter<bool>("doLifeTimeTagging",false);
66	>	doLifeTimeTaggingExtras_ = iConfig.getUntrackedParameter<bool>("doLifeTimeTaggingExtras",true);
67	>	saveBfragments_  = iConfig.getUntrackedParameter<bool>("saveBfragments",false);
68	>
69	>	pfCandidateLabel_ = iConfig.getUntrackedParameter<edm::InputTag>("pfCandidateLabel",edm::InputTag("particleFlowTmp"));
70	>
71	>	if(doTrigger_){
72		L1gtReadout_ = iConfig.getParameter<edm::InputTag>("L1gtReadout");
73		hltResName_ = iConfig.getUntrackedParameter<string>("hltTrgResults","TriggerResults::HLT");
74
#	Line 78 | Line 85 | HiInclusiveJetAnalyzer::HiInclusiveJetAn
85		}
86
87		cout<<" jet collection : "<<jetTag_<<endl;
88	<	if(isMC_)cout<<" genjet collection : "<<genjetTag_<<endl;
88	>	doSubEvent_ = 0;
89
90	+	if(isMC_){
91	+	cout<<" genjet collection : "<<genjetTag_<<endl;
92	+	genPtMin_ = iConfig.getUntrackedParameter<double>("genPtMin",0);
93	+	doSubEvent_ = iConfig.getUntrackedParameter<bool>("doSubEvent",1);
94	+	}
95
96
97		}
#	Line 126 | Line 138 | HiInclusiveJetAnalyzer::beginJob() {
138		t->Branch("jtphi",jets_.jtphi,"jtphi[nref]/F");
139		t->Branch("jtpu",jets_.jtpu,"jtpu[nref]/F");
140
141	+	// b-jet discriminators
142	+	if (doLifeTimeTagging_) {
143	+
144	+	t->Branch("discr_csvMva",jets_.discr_csvMva,"discr_csvMva[nref]/F");
145	+	t->Branch("discr_csvSimple",jets_.discr_csvSimple,"discr_csvSimple[nref]/F");
146	+	t->Branch("discr_muByIp3",jets_.discr_muByIp3,"discr_muByIp3[nref]/F");
147	+	t->Branch("discr_muByPt",jets_.discr_muByPt,"discr_muByPt[nref]/F");
148	+	t->Branch("discr_prob",jets_.discr_prob,"discr_prob[nref]/F");
149	+	t->Branch("discr_probb",jets_.discr_probb,"discr_probb[nref]/F");
150	+	t->Branch("discr_tcHighEff",jets_.discr_tcHighEff,"discr_tcHighEff[nref]/F");
151	+	t->Branch("discr_tcHighPur",jets_.discr_tcHighPur,"discr_tcHighPur[nref]/F");
152	+
153	+	t->Branch("nsvtx",    jets_.nsvtx,    "nsvtx[nref]/I");
154	+	t->Branch("svtxntrk", jets_.svtxntrk, "svtxntrk[nref]/I");
155	+	t->Branch("svtxdl",   jets_.svtxdl,   "svtxdl[nref]/F");
156	+	t->Branch("svtxdls",  jets_.svtxdls,  "svtxdls[nref]/F");
157	+	t->Branch("svtxm",    jets_.svtxm,    "svtxm[nref]/F");
158	+	t->Branch("svtxpt",   jets_.svtxpt,   "svtxpt[nref]/F");
159	+
160	+	t->Branch("nIPtrk",jets_.nIPtrk,"nIPtrk[nref]/I");
161	+	t->Branch("nselIPtrk",jets_.nselIPtrk,"nselIPtrk[nref]/I");
162	+
163	+	if (doLifeTimeTaggingExtras_) {
164	+	t->Branch("nIP",&jets_.nIP,"nIP/I");
165	+	t->Branch("ipJetIndex",jets_.ipJetIndex,"ipJetIndex[nIP]/I");
166	+	t->Branch("ipPt",jets_.ipPt,"ipPt[nIP]/F");
167	+	t->Branch("ipProb0",jets_.ipProb0,"ipProb0[nIP]/F");
168	+	t->Branch("ipProb1",jets_.ipProb1,"ipProb1[nIP]/F");
169	+	t->Branch("ip2d",jets_.ip2d,"ip2d[nIP]/F");
170	+	t->Branch("ip2dSig",jets_.ip2dSig,"ip2dSig[nIP]/F");
171	+	t->Branch("ip3d",jets_.ip3d,"ip3d[nIP]/F");
172	+	t->Branch("ip3dSig",jets_.ip3dSig,"ip3dSig[nIP]/F");
173	+	t->Branch("ipDist2Jet",jets_.ipDist2Jet,"ipDist2Jet[nIP]/F");
174	+	t->Branch("ipDist2JetSig",jets_.ipDist2JetSig,"ipDist2JetSig[nIP]/F");
175	+	t->Branch("ipClosest2Jet",jets_.ipClosest2Jet,"ipClosest2Jet[nIP]/F");
176	+
177	+	}
178	+
179	+	t->Branch("mue",     jets_.mue,     "mue[nref]/F");
180	+	t->Branch("mupt",    jets_.mupt,    "mupt[nref]/F");
181	+	t->Branch("mueta",   jets_.mueta,   "mueta[nref]/F");
182	+	t->Branch("muphi",   jets_.muphi,   "muphi[nref]/F");
183	+	t->Branch("mudr",    jets_.mudr,    "mudr[nref]/F");
184	+	t->Branch("muptrel", jets_.muptrel, "muptrel[nref]/F");
185	+	t->Branch("muchg",   jets_.muchg,   "muchg[nref]/I");
186	+	}
187	+
188		if(isMC_){
189	+	t->Branch("beamId1",&jets_.beamId1,"beamId1/I");
190	+	t->Branch("beamId2",&jets_.beamId2,"beamId2/I");
191	+
192		t->Branch("pthat",&jets_.pthat,"pthat/F");
193
194		// Only matched gen jets
#	Line 138 | Line 200 | HiInclusiveJetAnalyzer::beginJob() {
200		t->Branch("refdrjt",jets_.refdrjt,"refdrjt[nref]/F");
201		// matched parton
202		t->Branch("refparton_pt",jets_.refparton_pt,"refparton_pt[nref]/F");
203	<	t->Branch("refparton_flavor",jets_.refparton_flavor,"refparton_flavor[nref]/F");
203	>	t->Branch("refparton_flavor",jets_.refparton_flavor,"refparton_flavor[nref]/I");
204	>	t->Branch("refparton_flavorForB",jets_.refparton_flavorForB,"refparton_flavorForB[nref]/I");
205
206		// For all gen jets, matched or unmatched
207		t->Branch("ngen",&jets_.ngen,"ngen/I");
#	Line 149 | Line 212 | HiInclusiveJetAnalyzer::beginJob() {
212		t->Branch("genphi",jets_.genphi,"genphi[ngen]/F");
213		t->Branch("gendphijt",jets_.gendphijt,"gendphijt[ngen]/F");
214		t->Branch("gendrjt",jets_.gendrjt,"gendrjt[ngen]/F");
215	+
216	+	if(doSubEvent_){
217	+	t->Branch("gensubid",jets_.gensubid,"gensubid[ngen]/I");
218	+	}
219	+
220	+	if(saveBfragments_  ) {
221	+	t->Branch("bMult",&jets_.bMult,"bMult/I");
222	+	t->Branch("bJetIndex",jets_.bJetIndex,"bJetIndex[bMult]/I");
223	+	t->Branch("bStatus",jets_.bStatus,"bStatus[bMult]/I");
224	+	t->Branch("bVx",jets_.bVx,"bVx[bMult]/F");
225	+	t->Branch("bVy",jets_.bVy,"bVy[bMult]/F");
226	+	t->Branch("bVz",jets_.bVz,"bVz[bMult]/F");
227	+	t->Branch("bPt",jets_.bPt,"bPt[bMult]/F");
228	+	t->Branch("bEta",jets_.bEta,"bEta[bMult]/F");
229	+	t->Branch("bPhi",jets_.bPhi,"bPhi[bMult]/F");
230	+	t->Branch("bPdg",jets_.bPdg,"bPdg[bMult]/I");
231	+	t->Branch("bChg",jets_.bChg,"bChg[bMult]/I");
232	+	}
233	+
234		}
235		/*
236		if(!isMC_){
#	Line 202 | Line 284 | HiInclusiveJetAnalyzer::analyze(const Ev
284
285
286
205	–	//double jetPtMin = 35.;
206	–
287
288		// loop the events
289
#	Line 228 | Line 308 | HiInclusiveJetAnalyzer::analyze(const Ev
308		edm::Handle<reco::JetView> jets;
309		iEvent.getByLabel(jetTag_, jets);
310
311	+	edm::Handle<reco::PFCandidateCollection> pfCandidates;
312	+	if(doLifeTimeTagging_){
313	+	iEvent.getByLabel(pfCandidateLabel_,pfCandidates);
314	+	}
315		// FILL JRA TREE
316
317		jets_.b = b;
#	Line 241 | Line 325 | HiInclusiveJetAnalyzer::analyze(const Ev
325		for(unsigned int j = 0 ; j < jets->size(); ++j){
326		const reco::Jet& jet = (*jets)[j];
327
328	<	//cout<<" jet pt "<<jet.pt()<<endl;
245	<	//if(jet.pt() < jetPtMin) continue;
328	>
329		if (useJEC_ && usePat_){
330		jets_.rawpt[jets_.nref]=(*patjets)[j].correctedJet("Uncorrected").pt();
331		}
332	+
333	+	if(doLifeTimeTagging_){
334	+
335	+	if(jetTag_.label()=="icPu5patJets"){
336	+	jets_.discr_csvMva[jets_.nref]    = (*patjets)[j].bDiscriminator("icPu5CombinedSecondaryVertexMVABJetTags");
337	+	jets_.discr_csvSimple[jets_.nref] = (*patjets)[j].bDiscriminator("icPu5CombinedSecondaryVertexBJetTags");
338	+	jets_.discr_muByIp3[jets_.nref]   = (*patjets)[j].bDiscriminator("icPu5SoftMuonByIP3dBJetTags");
339	+	jets_.discr_muByPt[jets_.nref]    = (*patjets)[j].bDiscriminator("icPu5SoftMuonByPtBJetTags");
340	+	jets_.discr_prob[jets_.nref]      = (*patjets)[j].bDiscriminator("icPu5JetBProbabilityBJetTags");
341	+	jets_.discr_probb[jets_.nref]     = (*patjets)[j].bDiscriminator("icPu5JetProbabilityBJetTags");
342	+	jets_.discr_tcHighEff[jets_.nref] = (*patjets)[j].bDiscriminator("icPu5TrackCountingHighEffBJetTags");
343	+	jets_.discr_tcHighPur[jets_.nref] = (*patjets)[j].bDiscriminator("icPu5TrackCountingHighPurBJetTags");
344	+	}
345	+	else if(jetTag_.label()=="akPu3PFpatJets"){
346	+	jets_.discr_csvMva[jets_.nref]    = (*patjets)[j].bDiscriminator("akPu3PFCombinedSecondaryVertexMVABJetTags");
347	+	jets_.discr_csvSimple[jets_.nref] = (*patjets)[j].bDiscriminator("akPu3PFCombinedSecondaryVertexBJetTags");
348	+	jets_.discr_muByIp3[jets_.nref]   = (*patjets)[j].bDiscriminator("akPu3PFSoftMuonByIP3dBJetTags");
349	+	jets_.discr_muByPt[jets_.nref]    = (*patjets)[j].bDiscriminator("akPu3PFSoftMuonByPtBJetTags");
350	+	jets_.discr_prob[jets_.nref]      = (*patjets)[j].bDiscriminator("akPu3PFJetBProbabilityBJetTags");
351	+	jets_.discr_probb[jets_.nref]     = (*patjets)[j].bDiscriminator("akPu3PFJetProbabilityBJetTags");
352	+	jets_.discr_tcHighEff[jets_.nref] = (*patjets)[j].bDiscriminator("akPu3PFTrackCountingHighEffBJetTags");
353	+	jets_.discr_tcHighPur[jets_.nref] = (*patjets)[j].bDiscriminator("akPu3PFTrackCountingHighPurBJetTags");
354	+	}
355	+	else{
356	+	cout<<" b-tagging variables not filled for this collection, turn of doLifeTimeTagging "<<endl;
357	+	}
358	+
359	+	const reco::SecondaryVertexTagInfo& tagInfoSV=*(*patjets)[j].tagInfoSecondaryVertex();
360	+
361	+	jets_.nsvtx[jets_.nref]     = tagInfoSV.nVertices();
362	+
363	+	if (tagInfoSV.nVertices()>0) {
364	+	jets_.svtxntrk[jets_.nref]  = tagInfoSV.nVertexTracks(0);
365	+	// this is the 3d flight distance, for 2-D use (0,true)
366	+	Measurement1D m1D = tagInfoSV.flightDistance(0);
367	+	jets_.svtxdl[jets_.nref]    = m1D.value();
368	+	jets_.svtxdls[jets_.nref]   = m1D.significance();
369	+
370	+	const reco::Vertex& svtx = tagInfoSV.secondaryVertex(0);
371	+	//cout<<" SV:  vx: "<<svtx.x()<<" vy "<<svtx.y()<<" vz "<<svtx.z()<<endl;
372	+	//cout<<" PV:  vx: "<<jet.vx()<<" vy "<<jet.vy()<<" vz "<<jet.vz()<<endl;
373	+	jets_.svtxm[jets_.nref]    = svtx.p4().mass();
374	+	jets_.svtxpt[jets_.nref]   = svtx.p4().pt();
375	+	//cout<<" chi2 "<<svtx.chi2()<<" ndof "<<svtx.ndof()<<endl;
376	+	}
377	+
378	+	const reco::TrackIPTagInfo& tagInfoIP=*(*patjets)[j].tagInfoTrackIP();
379	+
380	+	jets_.nIPtrk[jets_.nref] = tagInfoIP.tracks().size();
381	+	jets_.nselIPtrk[jets_.nref] = tagInfoIP.selectedTracks().size();
382	+
383	+	if (doLifeTimeTaggingExtras_) {
384	+
385	+	TrackRefVector selTracks=tagInfoIP.selectedTracks();
386	+
387	+	GlobalPoint pv(tagInfoIP.primaryVertex()->position().x(),tagInfoIP.primaryVertex()->position().y(),tagInfoIP.primaryVertex()->position().z());
388	+
389	+	for(int it=0;it<jets_.nselIPtrk[jets_.nref] ;it++)
390	+	{
391	+	jets_.ipJetIndex[jets_.nIP + it]= jets_.nref;
392	+	TrackIPTagInfo::TrackIPData data = tagInfoIP.impactParameterData()[it];
393	+	jets_.ipPt[jets_.nIP + it] = selTracks[it]->pt();
394	+	jets_.ipProb0[jets_.nIP + it] = tagInfoIP.probabilities(0)[it];
395	+	jets_.ipProb1[jets_.nIP + it] = tagInfoIP.probabilities(1)[it];
396	+	jets_.ip2d[jets_.nIP + it] = data.ip2d.value();
397	+	jets_.ip2dSig[jets_.nIP + it] = data.ip2d.significance();
398	+	jets_.ip3d[jets_.nIP + it] = data.ip3d.value();
399	+	jets_.ip3dSig[jets_.nIP + it] = data.ip3d.significance();
400	+	jets_.ipDist2Jet[jets_.nIP + it] = data.distanceToJetAxis.value();
401	+	jets_.ipDist2JetSig[jets_.nIP + it] = data.distanceToJetAxis.significance();
402	+	jets_.ipClosest2Jet[jets_.nIP + it] = (data.closestToJetAxis - pv).mag();  //decay length
403	+	}
404	+
405	+	jets_.nIP += jets_.nselIPtrk[jets_.nref];
406	+
407	+	}
408	+
409	+	const reco::PFCandidateCollection *pfCandidateColl = &(*pfCandidates);
410	+	int pfMuonIndex = getPFJetMuon(jet, pfCandidateColl);
411	+	if(pfMuonIndex >=0){
412	+	const reco::PFCandidate muon = pfCandidateColl->at(pfMuonIndex);
413	+	jets_.mupt[jets_.nref]    =  muon.pt();
414	+	jets_.mueta[jets_.nref]   =  muon.eta();
415	+	jets_.muphi[jets_.nref]   =  muon.phi();
416	+	jets_.mue[jets_.nref]     =  muon.energy();
417	+	jets_.mudr[jets_.nref]    =  reco::deltaR(jet,muon);
418	+	jets_.muptrel[jets_.nref] =  getPtRel(muon, jet);
419	+	jets_.muchg[jets_.nref]   =  muon.charge();
420	+	}
421	+	}
422	+
423		jets_.jtpt[jets_.nref] = jet.pt();
424		jets_.jteta[jets_.nref] = jet.eta();
425		jets_.jtphi[jets_.nref] = jet.phi();
#	Line 253 | Line 427 | HiInclusiveJetAnalyzer::analyze(const Ev
427		jets_.jtpu[jets_.nref] = jet.pileup();
428
429		if(isMC_ && usePat_){
430	<	const reco::GenJet* genjet = (*patjets)[j].genJet();
430	>
431	>	const reco::GenJet * genjet = (*patjets)[j].genJet();
432	>
433		if(genjet){
434		jets_.refpt[jets_.nref] = genjet->pt();
435		jets_.refeta[jets_.nref] = genjet->eta();
#	Line 270 | Line 446 | HiInclusiveJetAnalyzer::analyze(const Ev
446		jets_.refdrjt[jets_.nref] = -999.;
447		}
448
449	<	// matched partons
450	<	const reco::GenParticle * parton = (*patjets)[j].genParton();
451	<	if(parton){
452	<	jets_.refparton_pt[jets_.nref] = parton->pt();
453	<	jets_.refparton_flavor[jets_.nref] = parton->pdgId();
454	<	} else {
455	<	jets_.refparton_pt[jets_.nref] = -999;
456	<	jets_.refparton_flavor[jets_.nref] = -999;
457	<	}
449	>	jets_.refparton_flavorForB[jets_.nref] = (*patjets)[j].partonFlavour();
450	>
451	>	// matched partons
452	>	const reco::GenParticle & parton = *(*patjets)[j].genParton();
453	>
454	>	if((*patjets)[j].genParton()){
455	>	jets_.refparton_pt[jets_.nref] = parton.pt();
456	>	jets_.refparton_flavor[jets_.nref] = parton.pdgId();
457	>
458	>	if(saveBfragments_ && abs(jets_.refparton_flavorForB[jets_.nref])==5){
459	>
460	>	usedStringPts.clear();
461	>
462	>	// uncomment this if you want to know the ugly truth about parton matching -matt
463	>	//if(jet.pt() > 50 &&abs(parton.pdgId())!=5 && parton.pdgId()!=21)
464	>	// cout<<" Identified as a b, but doesn't match b or gluon, id = "<<parton.pdgId()<<endl;
465	>
466	>	jets_.bJetIndex[jets_.bMult] = jets_.nref;
467	>	jets_.bStatus[jets_.bMult] = parton.status();
468	>	jets_.bVx[jets_.bMult] = parton.vx();
469	>	jets_.bVy[jets_.bMult] = parton.vy();
470	>	jets_.bVz[jets_.bMult] = parton.vz();
471	>	jets_.bPt[jets_.bMult] = parton.pt();
472	>	jets_.bEta[jets_.bMult] = parton.eta();
473	>	jets_.bPhi[jets_.bMult] = parton.phi();
474	>	jets_.bPdg[jets_.bMult] = parton.pdgId();
475	>	jets_.bChg[jets_.bMult] = parton.charge();
476	>	jets_.bMult++;
477	>	saveDaughters(parton);
478	>	}
479	>
480	>
481	>	} else {
482	>	jets_.refparton_pt[jets_.nref] = -999;
483	>	jets_.refparton_flavor[jets_.nref] = -999;
484	>	}
485	>
486	>
487		}
488
489		jets_.nref++;
#	Line 289 | Line 494 | HiInclusiveJetAnalyzer::analyze(const Ev
494
495		if(isMC_){
496
497	+	edm::Handle<HepMCProduct> hepMCProduct;
498	+	iEvent.getByLabel(eventInfoTag_,hepMCProduct);
499	+	const HepMC::GenEvent* MCEvt = hepMCProduct->GetEvent();
500	+	std::pair<HepMC::GenParticle*,HepMC::GenParticle*> beamParticles = MCEvt->beam_particles();
501	+	jets_.beamId1 = beamParticles.first->pdg_id();
502	+	jets_.beamId2 = beamParticles.second->pdg_id();
503	+
504		edm::Handle<GenEventInfoProduct> hEventInfo;
505		iEvent.getByLabel(eventInfoTag_,hEventInfo);
506		//jets_.pthat = hEventInfo->binningValues()[0];
#	Line 306 | Line 518 | HiInclusiveJetAnalyzer::analyze(const Ev
518		float genjet_pt = genjet.pt();
519
520		// threshold to reduce size of output in minbias PbPb
521	<	if(genjet_pt>20.){
521	>	if(genjet_pt>genPtMin_){
522
523		jets_.genpt[jets_.ngen] = genjet_pt;
524		jets_.geneta[jets_.ngen] = genjet.eta();
525		jets_.genphi[jets_.ngen] = genjet.phi();
526		jets_.geny[jets_.ngen] = genjet.eta();
527
528	+	if(doSubEvent_){
529	+	const GenParticle* gencon = genjet.getGenConstituent(0);
530	+	jets_.gensubid[jets_.ngen] = gencon->collisionId();
531	+	}
532
533		// find matching patJet if there is one
534
535		jets_.gendrjt[jets_.ngen] = -1.0;
536		jets_.genmatchindex[jets_.ngen] = -1;
537
322	–
538		for(unsigned int ijet = 0 ; ijet < jets->size(); ++ijet){
539		const pat::Jet& jet = (*jets)[ijet];
540	<
541	<	if(jet.genJet()){
542	<	if(fabs(genjet.pt()-jet.genJet()->pt())<0.0001 &&
543	<	fabs(genjet.eta()-jet.genJet()->eta())<0.0001 &&
544	<	(fabs(genjet.phi()-jet.genJet()->phi())<0.0001 || fabs(genjet.phi()-jet.genJet()->phi() - 2.0*TMath::Pi()) < 0.0001 )){
540	>	const reco::GenJet* matchedGenJet = (*patjets)[ijet].genJet();
541	>	if(matchedGenJet){
542	>	// poor man's matching, someone fix please
543	>	if(fabs(genjet.pt()-matchedGenJet->pt())<0.0001 &&
544	>	fabs(genjet.eta()-matchedGenJet->eta())<0.0001 &&
545	>	(fabs(genjet.phi()-matchedGenJet->phi())<0.0001 || fabs(genjet.phi()-matchedGenJet->phi() - 2.0*TMath::Pi()) < 0.0001 )){
546
547		jets_.genmatchindex[jets_.ngen] = (int)ijet;
548		jets_.gendphijt[jets_.ngen] = reco::deltaPhi(jet.phi(),genjet.phi());
#	Line 343 | Line 559 | HiInclusiveJetAnalyzer::analyze(const Ev
559
560		}
561		t->Fill();
562	+	memset(&jets_,0,sizeof jets_);
563		}
564
565
#	Line 442 | Line 659 | inline bool HiInclusiveJetAnalyzer::getP
659		}
660
661
662	+	int
663	+	HiInclusiveJetAnalyzer::getPFJetMuon(const pat::Jet& pfJet, const reco::PFCandidateCollection *pfCandidateColl)
664	+	{
665	+
666	+	int pfMuonIndex = -1;
667	+	float ptMax = 0.;
668	+
669	+
670	+	for(unsigned icand=0;icand<pfCandidateColl->size(); icand++) {
671	+	const reco::PFCandidate pfCandidate = pfCandidateColl->at(icand);
672	+
673	+	int id = pfCandidate.particleId();
674	+	if(abs(id) != 3) continue;
675	+
676	+	if(reco::deltaR(pfJet,pfCandidate)>0.5) continue;
677	+
678	+	double pt =  pfCandidate.pt();
679	+	if(pt>ptMax){
680	+	ptMax = pt;
681	+	pfMuonIndex = (int) icand;
682	+	}
683	+	}
684
685	+	return pfMuonIndex;
686	+
687	+	}
688	+
689	+
690	+	double
691	+	HiInclusiveJetAnalyzer::getPtRel(const reco::PFCandidate lep, const pat::Jet& jet )
692	+	{
693	+
694	+	float lj_x = jet.p4().px();
695	+	float lj_y = jet.p4().py();
696	+	float lj_z = jet.p4().pz();
697	+
698	+	// absolute values squared
699	+	float lj2  = lj_x*lj_x+lj_y*lj_y+lj_z*lj_z;
700	+	float lep2 = lep.px()*lep.px()+lep.py()*lep.py()+lep.pz()*lep.pz();
701	+
702	+	// projection vec(mu) to lepjet axis
703	+	float lepXlj = lep.px()*lj_x+lep.py()*lj_y+lep.pz()*lj_z;
704	+
705	+	// absolute value squared and normalized
706	+	float pLrel2 = lepXlj*lepXlj/lj2;
707	+
708	+	// lep2 = pTrel2 + pLrel2
709	+	float pTrel2 = lep2-pLrel2;
710	+
711	+	return (pTrel2 > 0) ? std::sqrt(pTrel2) : 0.0;
712	+	}
713	+
714	+	// Recursive function, but this version gets called only the first time
715	+	void
716	+	HiInclusiveJetAnalyzer::saveDaughters(const reco::GenParticle &gen){
717	+
718	+	for(unsigned i=0;i<gen.numberOfDaughters();i++){
719	+	const reco::Candidate & daughter = *gen.daughter(i);
720	+	double daughterPt = daughter.pt();
721	+	if(daughterPt<1.) continue;
722	+	double daughterEta = daughter.eta();
723	+	if(fabs(daughterEta)>3.) continue;
724	+	int daughterPdgId = daughter.pdgId();
725	+	int daughterStatus = daughter.status();
726	+	// Special case when b->b+string, both b and string contain all daughters, so only take the string
727	+	if(gen.pdgId()==daughterPdgId && gen.status()==3 && daughterStatus==2) continue;
728	+
729	+	// cheesy way of finding strings which were already used
730	+	if(daughter.pdgId()==92){
731	+	for(unsigned ist=0;ist<usedStringPts.size();ist++){
732	+	if(fabs(daughter.pt() - usedStringPts[ist]) < 0.0001) return;
733	+	}
734	+	usedStringPts.push_back(daughter.pt());
735	+	}
736	+	jets_.bJetIndex[jets_.bMult] = jets_.nref;
737	+	jets_.bStatus[jets_.bMult] = daughterStatus;
738	+	jets_.bVx[jets_.bMult] = daughter.vx();
739	+	jets_.bVy[jets_.bMult] = daughter.vy();
740	+	jets_.bVz[jets_.bMult] = daughter.vz();
741	+	jets_.bPt[jets_.bMult] = daughterPt;
742	+	jets_.bEta[jets_.bMult] = daughterEta;
743	+	jets_.bPhi[jets_.bMult] = daughter.phi();
744	+	jets_.bPdg[jets_.bMult] = daughterPdgId;
745	+	jets_.bChg[jets_.bMult] = daughter.charge();
746	+	jets_.bMult++;
747	+	saveDaughters(daughter);
748	+	}
749	+	}
750	+
751	+	// This version called for all subsequent calls
752	+	void
753	+	HiInclusiveJetAnalyzer::saveDaughters(const reco::Candidate &gen){
754	+
755	+	for(unsigned i=0;i<gen.numberOfDaughters();i++){
756	+	const reco::Candidate & daughter = *gen.daughter(i);
757	+	double daughterPt = daughter.pt();
758	+	if(daughterPt<1.) continue;
759	+	double daughterEta = daughter.eta();
760	+	if(fabs(daughterEta)>3.) continue;
761	+	int daughterPdgId = daughter.pdgId();
762	+	int daughterStatus = daughter.status();
763	+	// Special case when b->b+string, both b and string contain all daughters, so only take the string
764	+	if(gen.pdgId()==daughterPdgId && gen.status()==3 && daughterStatus==2) continue;
765	+
766	+	// cheesy way of finding strings which were already used
767	+	if(daughter.pdgId()==92){
768	+	for(unsigned ist=0;ist<usedStringPts.size();ist++){
769	+	if(fabs(daughter.pt() - usedStringPts[ist]) < 0.0001) return;
770	+	}
771	+	usedStringPts.push_back(daughter.pt());
772	+	}
773	+
774	+	jets_.bJetIndex[jets_.bMult] = jets_.nref;
775	+	jets_.bStatus[jets_.bMult] = daughterStatus;
776	+	jets_.bVx[jets_.bMult] = daughter.vx();
777	+	jets_.bVy[jets_.bMult] = daughter.vy();
778	+	jets_.bVz[jets_.bMult] = daughter.vz();
779	+	jets_.bPt[jets_.bMult] = daughterPt;
780	+	jets_.bEta[jets_.bMult] = daughterEta;
781	+	jets_.bPhi[jets_.bMult] = daughter.phi();
782	+	jets_.bPdg[jets_.bMult] = daughterPdgId;
783	+	jets_.bChg[jets_.bMult] = daughter.charge();
784	+	jets_.bMult++;
785	+	saveDaughters(daughter);
786	+	}
787	+	}
788
789		DEFINE_FWK_MODULE(HiInclusiveJetAnalyzer);

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