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Comparing UserCode/MitHzz4l/NonMCBackground/src/SelectionEMU.cc (file contents):
Revision 1.2 by khahn, Tue Feb 14 21:29:18 2012 UTC vs.
Revision 1.8 by dkralph, Thu Jun 21 21:25:38 2012 UTC

#	Line 1 | Line 1
1	+	//***************************************************************************************************
2	+	//
3	+	// selection sync'ed with https://twiki.cern.ch/twiki/bin/viewauth/CMS/HiggsZZ4l2012SummerSync
4	+	//
5	+	//***************************************************************************************************
6	+
7	+	// system headers
8	+	#include <map>
9	+	#include <utility>
10	+
11	+	// mit headers
12	+	#include "Vertex.h"
13	+
14	+	// 4L stuff
15		#include "SelectionStatus.h"
16		#include "EventData.h"
17		#include "SimpleLepton.h"
18		#include "EfficiencyWeightsInterface.h"
19	<
20	<	#include "HZZBDTElectronSelection.h"
19	>	#include "ElectronSelection.h"
20	>	#include "MuonSelection.h"
21		#include "IsolationSelection.h"
8	–	#include "PassHLT.h"
22		#include "SelectionEMU.h"
23	<
24	<	#include "ExternData.h"
23	>	#include "ReferenceSelection.h"
24	>	#include "Selection.h"
25	>	#include "CommonDefs.h"
26		#include "SelectionDefs.h"
27	+	#include "FSR.h"
28	+	#include "SelectionFuncs.h"
29
30
31	+	extern vector<SimpleLepton> failingLeptons;
32	+	extern vector<SimpleLepton> passingLeptons;
33
34	<	// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
35	<	// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
36	<	EventData apply_EMU_selection(ControlFlags &ctrl,           // input control
37	<	mithep::TEventInfo *info,     // input event info
38	<	TClonesArray *electronArr,    // input electrons
39	<	SelectionStatus (*ElectronPreSelector)( ControlFlags &, const mithep::TElectron*),
40	<	SelectionStatus (*ElectronIDSelector)( ControlFlags &, const mithep::TElectron*),
41	<	SelectionStatus (*ElectronIsoSelector)( ControlFlags &, const mithep::TElectron*),
42	<	TClonesArray *muonArr,         // input muons
43	<	SelectionStatus (*MuonPreSelector)( ControlFlags &, const mithep::TMuon*),
44	<	SelectionStatus (*MuonIDSelector)( ControlFlags &, const mithep::TMuon*),
45	<	SelectionStatus (*MuonIsoSelector)( ControlFlags &, const mithep::TMuon*) )
46	<	// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
47	<	// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
34	>	//--------------------------------------------------------------------------------------------------
35	>	EventData apply_HZZ4L_EMU_selection(ControlFlags &ctrl,           // input control
36	>	const mithep::EventHeader *info,     // input event info
37	>	const mithep::Array<mithep::Vertex>       * vtxArr ,
38	>	const mithep::Array<mithep::PFCandidate>  *pfCandidates,
39	>	const mithep::Array<mithep::PileupEnergyDensity>  *puEnergyDensity,
40	>	const mithep::Array<mithep::Electron> *electronArr,    // input electrons
41	>	SelectionStatus (*ElectronPreSelector)( ControlFlags &,
42	>	const mithep::Electron*,
43	>	const mithep::Vertex *),
44	>	SelectionStatus (*ElectronIDSelector)( ControlFlags &,
45	>	const mithep::Electron*,
46	>	const mithep::Vertex *),
47	>	SelectionStatus (*ElectronIsoSelector)( ControlFlags &,
48	>	const mithep::Electron*,
49	>	const mithep::Vertex *,
50	>	const mithep::Array<mithep::PFCandidate> *,
51	>	const mithep::Array<mithep::PileupEnergyDensity> *,
52	>	mithep::ElectronTools::EElectronEffectiveAreaTarget,
53	>	vector<const mithep::PFCandidate*>),
54	>	const mithep::Array<mithep::Muon> *muonArr,    // input muons
55	>	SelectionStatus (*MuonPreSelector)( ControlFlags &,
56	>	const mithep::Muon*,
57	>	const mithep::Vertex *,
58	>	const mithep::Array<mithep::PFCandidate> *),
59	>	SelectionStatus (*MuonIDSelector)( ControlFlags &,
60	>	const mithep::Muon*,
61	>	// const mithep::Vertex &),
62	>	const mithep::Vertex *,
63	>	const mithep::Array<mithep::PFCandidate> *),
64	>	SelectionStatus (*MuonIsoSelector)( ControlFlags &,
65	>	const mithep::Muon*,
66	>	const mithep::Vertex *,
67	>	const mithep::Array<mithep::PFCandidate> *,
68	>	const mithep::Array<mithep::PileupEnergyDensity> *,
69	>	mithep::MuonTools::EMuonEffectiveAreaTarget,
70	>	vector<const mithep::PFCandidate*>)
71	>	)
72	>	//--------------------------------------------------------------------------------------------------
73		{
74
75		EventData ret;
76		unsigned evtfail = 0x0;
77		TRandom3 r;
35	–
36	–	if( ctrl.debug ) {
37	–	cout << "Run: " << info->runNum
38	–	<< "\tEvt: " << info->evtNum
39	–	<< "\tLumi: " << info->lumiSec
40	–	<< endl;
41	–	}
78
79	<	if( !ctrl.mc ) {
80	<	// not accounting for overlap atm
45	<	RunLumiRangeMap::RunLumiPairType rl(info->runNum, info->lumiSec);
46	<	if( !(rlrm.HasRunLumi(rl)) )  {
47	<	if( ctrl.debug ) cout << "\tfails JSON" << endl;
48	<	ret.status.setStatus(0);
49	<	return ret;
50	<	}
51	<	}
52	<
53	<
54	<	//********************************************************
55	<	// Trigger
56	<	//********************************************************
57	<	//   if( !ctrl.mc ) {
58	<	//     if( !(passHLTSingleMuon(info->triggerBits) )  ) {
59	<	//       if( ctrl.debug ) cout << "\tfails trigger" << endl;
60	<	//       evtfail |= (1<<EVTFAIL_TRIGGER);
61	<	//       ret.status.setStatus(0);
62	<	//       return ret;
63	<	//     }
64	<	//   }
65	<	if( ctrl.debug ) {
66	<	cout << "presel nlep: " << muonArr->GetEntries() + electronArr->GetEntries()
67	<	<< "\tnmuon: "    << muonArr->GetEntries()
68	<	<< "\tnelectron: " << electronArr->GetEntries()
69	<	<< endl;
70	<	}
79	>	failingLeptons.clear();
80	>	passingLeptons.clear();
81
82	<	//********************************************************
83	<	// Lepton Selection
84	<	//********************************************************
85	<	vector<SimpleLepton> lepvec;
86	<	if( muonArr->GetEntries() != 1 && electronArr->GetEntries() != 1 ) {
87	<	ret.status.setStatus(0);
82	>	mithep::MuonTools::EMuonEffectiveAreaTarget eraMu;
83	>	mithep::ElectronTools::EElectronEffectiveAreaTarget eraEle;
84	>	getEATargets(ctrl,eraMu,eraEle);
85	>
86	>	const mithep::Vertex * vtx;
87	>	bool goodVertex = setPV( ctrl, vtxArr, vtx );
88	>	if(goodVertex) {
89	>	ret.status.selectionBits.flip(PASS_SKIM2);
90	>	} else {
91	>	if(ctrl.debug) cout << "found bad vertex" << endl;
92	>	ret.status.setStatus(SelectionStatus::FAIL);
93		return ret;
94		}
95
96	<	//
96	>	//***********************************************************
97	>	// Lepton Selection
98	>	//***********************************************************
99	>	vector<SimpleLepton> lepvec;
100	>	vector<const mithep::PFCandidate*> photonsToVeto;
101	>
102	>
103		if( ctrl.debug ) cout << "\tnMuons: " << muonArr->GetEntries() << endl;
104		//----------------------------------------------------
105	<	for(Int_t i=0; i<muonArr->GetEntries(); i++)
105	>	for(int i=0; i<muonArr->GetEntries(); i++)
106		{
107	<	const mithep::TMuon *mu = (mithep::TMuon*)((*muonArr)[i]);
107	>	const mithep::Muon *mu = (mithep::Muon*)((*muonArr)[i]);
108
109	+
110	+	SelectionStatus denomSel;
111	+	denomSel |= muonDenominatorSelection(ctrl,mu,vtx,pfCandidates);
112	+	if( !(denomSel.getStatus() & SelectionStatus::PRESELECTION) ) continue;
113	+
114		SelectionStatus musel;
115	<	if(ctrl.debug) cout << "musel.status  before anything: " << musel.getStatus() << endl;
116	<	musel |= (*MuonPreSelector)(ctrl,mu);
117	<	if(ctrl.debug) cout << "musel.status  after presel: " << musel.getStatus() << endl;
118	<	musel |= (*MuonIDSelector)(ctrl,mu);
119	<	if(ctrl.debug) cout << "musel.status  after ID: " << musel.getStatus() << endl;
120	<	musel |= (*MuonIsoSelector)(ctrl,mu);
121	<	if(ctrl.debug) cout << "musel.status  after iso: " << musel.getStatus() << endl;
122	<
123	<	if( ctrl.debug ) {
124	<	cout << "muon:: pt: " << mu->pt
99	<	<< "\teta: " << mu->eta
100	<	<< "\tisorel: " <<  mu->pfIso03/mu->pt
101	<	<< "\tstatus: " << hex << musel.getStatus() << dec
102	<	<< endl;
103	<	}
115	>	musel |= (*MuonPreSelector)(ctrl,mu,vtx,pfCandidates);
116	>	musel |= (*MuonIDSelector)(ctrl,mu,vtx,pfCandidates );
117	>	musel |= (*MuonIsoSelector)(ctrl,mu,vtx,pfCandidates,puEnergyDensity,eraMu,photonsToVeto);
118	>
119	>	SimpleLepton tmplep;
120	>	float pt = mu->Pt();
121	>	tmplep.vec.SetPtEtaPhiM(pt,
122	>	mu->Eta(),
123	>	mu->Phi(),
124	>	MUON_MASS);
125
126	<	if ( musel.pass() ) {
126	>	tmplep.type    = 13;
127	>	tmplep.index   = i;
128	>	tmplep.charge  = mu->Charge();
129	>	tmplep.isoTrk  = mu->IsoR03SumPt();
130	>	tmplep.isoEcal = mu->IsoR03EmEt();
131	>	tmplep.isoHcal = mu->IsoR03HadEt();
132	>	tmplep.isoPF04 = musel.isoPF04;
133	>	tmplep.chisoPF04 = musel.chisoPF04;
134	>	tmplep.gaisoPF04 = musel.gaisoPF04;
135	>	tmplep.neisoPF04 = musel.neisoPF04;
136	>	// tmplep.isoPF03 = computePFMuonIso(mu,vtx,pfCandidates,0.3);
137	>	// tmplep.isoPF04 = computePFMuonIso(mu,vtx,pfCandidates,0.4);
138	>	tmplep.ip3dSig = mu->Ip3dPVSignificance();
139	>	tmplep.is4l    = false;
140	>	tmplep.isEB    = (fabs(mu->Eta()) < 1.479 ? 1 : 0 );
141	>	tmplep.isoMVA  = musel.isoMVA;
142	>	tmplep.isTight = musel.tight();
143	>	tmplep.isLoose = musel.loose();
144	>	tmplep.status  = musel;
145	>	tmplep.fsrRecoveryAttempted = false;
146	>	SelectionStatus tmpstat = PassWwMuonSel(mu,vtx,pfCandidates);
147	>	tmplep.tightCutsApplied = tmpstat.tight();
148	>	lepvec.push_back(tmplep);
149	>	if( ctrl.debug ) cout << endl;
150	>	}
151
152	<	SimpleLepton tmplep;
153	<	float pt = mu->pt;
154	<	tmplep.vecorig->SetPtEtaPhiM(pt,
155	<	mu->eta,
156	<	mu->phi,
157	<	MUON_MASS);
152	>	if( ctrl.debug ) { cout << "\tnElectron: " << electronArr->GetEntries() << endl; }
153	>	// --------------------------------------------------------------------------------
154	>	for(int i=0; i<electronArr->GetEntries(); i++)
155	>	{
156	>	const mithep::Electron *ele = (mithep::Electron*)((*electronArr)[i]);
157	>
158	>	SelectionStatus denomSel;
159	>	denomSel |= electronDenominatorSelection(ctrl,ele,vtx);
160	>	if( !(denomSel.getStatus() & SelectionStatus::PRESELECTION) ) continue;
161
162	<	if( ctrl.do_escale_up ) {
163	<	pt=scale_smear_muon_Up(pt, 1,  r);
164	<	}
165	<	if( ctrl.do_escale_down ) {
118	<	pt=scale_smear_muon_Down(pt, 1,  r);
119	<	}
162	>	SelectionStatus elesel;
163	>	elesel |= (*ElectronPreSelector)(ctrl,ele,vtx);
164	>	elesel |= (*ElectronIDSelector)(ctrl,ele,vtx);
165	>	elesel |= (*ElectronIsoSelector)(ctrl,ele,vtx,pfCandidates,puEnergyDensity,eraEle,photonsToVeto);
166
167	<	tmplep.vec->SetPtEtaPhiM(pt,
168	<	mu->eta,
169	<	mu->phi,
170	<	MUON_MASS);
167	>	SimpleLepton tmplep;
168	>	float pt = ele->Pt();
169	>	tmplep.vec.SetPtEtaPhiM( pt,
170	>	ele->Eta(),
171	>	ele->Phi(),
172	>	ELECTRON_MASS );
173
174	<	tmplep.type    = 13;
174	>	tmplep.type    = 11;
175		tmplep.index   = i;
176	<	tmplep.charge  = mu->q;
177	<	tmplep.isoTrk  = mu->trkIso03;
178	<	tmplep.isoEcal = mu->emIso03;
179	<	tmplep.isoHcal = mu->hadIso03;
180	<	tmplep.isoPF03 = mu->pfIso03;
181	<	tmplep.isoPF04 = mu->pfIso04;
182	<	tmplep.ip3dSig = mu->ip3dSig;
176	>	tmplep.charge  = ele->Charge();
177	>	tmplep.isoTrk  = ele->TrackIsolationDr03();
178	>	tmplep.isoEcal = ele->EcalRecHitIsoDr03();
179	>	tmplep.isoHcal = ele->HcalTowerSumEtDr03();
180	>	tmplep.isoPF04 = elesel.isoPF04;
181	>	tmplep.chisoPF04 = elesel.chisoPF04;
182	>	tmplep.gaisoPF04 = elesel.gaisoPF04;
183	>	tmplep.neisoPF04 = elesel.neisoPF04;
184	>	// tmplep.isoPF03 = computePFEleIso(ele,vtx,pfCandidates,0.3);
185	>	// tmplep.isoPF04 = computePFEleIso(ele,vtx,pfCandidates,0.4);
186	>	tmplep.ip3dSig = ele->Ip3dPVSignificance();
187		tmplep.is4l    = false;
188	<	tmplep.isEB    = (fabs(mu->eta) < 1.479 ? 1 : 0 );
189	<	tmplep.isTight = musel.tight();
190	<	tmplep.isLoose = musel.loose();
188	>	tmplep.isEB    = ele->IsEB();
189	>	tmplep.scID    = ele->SCluster()->GetUniqueID();
190	>	tmplep.isTight = elesel.tight();
191	>	tmplep.isLoose = elesel.loose();
192	>	tmplep.status  = elesel;
193	>	tmplep.idMVA   = elesel.idMVA;
194	>	tmplep.isoMVA  = elesel.isoMVA;
195	>	tmplep.fsrRecoveryAttempted = false;
196	>	SelectionStatus tmpstat = electronTagSelection(ele,vtx,pfCandidates);
197	>	tmplep.tightCutsApplied   = tmpstat.tight();
198		lepvec.push_back(tmplep);
199	<	if( ctrl.debug ) { cout << "muon passes ... " << endl;}
199	>	if( ctrl.debug ) cout << endl;
200		}
142	–	//  }
143	–	}
144	–
145	–
146	–
147	–	//
148	–	if( ctrl.debug ) { cout << "\tnElectron: " << electronArr->GetEntries() << endl; }
149	–	// --------------------------------------------------------------------------------
150	–	for(Int_t i=0; i<electronArr->GetEntries(); i++)
151	–	{
152	–	const mithep::TElectron *ele = (mithep::TElectron*)((*electronArr)[i]);
153	–
154	–	Bool_t isMuonOverlap = kFALSE;
155	–	for (int k=0; k<lepvec.size(); ++k) {
156	–	TVector3 tmplep;
157	–	tmplep.SetPtEtaPhi(ele->pt, ele->eta, ele->phi);
158	–	if ( abs(lepvec[k].type == 13) && lepvec[k].vec->Vect().DrEtaPhi(tmplep) < 0.15 ) {
159	–	if( ctrl.debug ) cout << "-----> isMuonOverlap! " << endl;
160	–	isMuonOverlap = kTRUE;
161	–	break;
162	–	}
163	–	}
164	–
165	–	SelectionStatus elesel;
166	–	elesel |= (*ElectronPreSelector)(ctrl,ele);
167	–	elesel |= (*ElectronIDSelector)(ctrl,ele);
168	–	elesel |= (*ElectronIsoSelector)(ctrl,ele);
169	–	if( elesel.getStatus() & SelectionStatus::PRESELECTION )
170	–	elesel.setStatus(SelectionStatus::LOOSESELECTION);
171	–
172	–	if( ctrl.debug ){
173	–	cout << "\tscEt: " << ele->scEt
174	–	<< "\tscEta: " << ele->scEta
175	–	<< "\tncluster: " << ele->ncluster
176	–	<< "\tisorel: " <<  ele->pfIso04/ele->pt
177	–	<< "\tstatus: " << hex << elesel.getStatus() << dec
178	–	<< endl;
179	–	}
201
202	<	if ( elesel.pass() && !isMuonOverlap )
203	<	{
183	<	SimpleLepton tmplep;
184	<
185	<	float pt = ele->pt;
186	<	tmplep.vecorig->SetPtEtaPhiM( pt,
187	<	ele->eta,
188	<	ele->phi,
189	<	ELECTRON_MASS );
190	<
191	<	if( ctrl.do_escale ) {
192	<	pt=scale_smear_electron(pt, ele->isEB, r);
193	<	}
194	<	if( ctrl.do_escale_up ) {
195	<	pt=scale_smear_electron_Up(pt, ele->isEB,  r);
196	<	}
197	<	if( ctrl.do_escale_down ) {
198	<	pt=scale_smear_electron_Down(pt, ele->isEB,  r);
199	<	}
200	<
201	<
202	<	tmplep.vec->SetPtEtaPhiM( pt,
203	<	ele->eta,
204	<	ele->phi,
205	<	ELECTRON_MASS );
206	<
207	<	tmplep.type    = 11;
208	<	tmplep.index   = i;
209	<	tmplep.charge  = ele->q;
210	<	tmplep.isoTrk  = ele->trkIso03;
211	<	tmplep.isoEcal = ele->emIso03;
212	<	tmplep.isoHcal = ele->hadIso03;
213	<	tmplep.isoPF03 = ele->pfIso03;
214	<	tmplep.isoPF04 = ele->pfIso04;
215	<	tmplep.ip3dSig = ele->ip3dSig;
216	<	tmplep.is4l    = false;
217	<	tmplep.isEB    = ele->isEB;
218	<	tmplep.scID    = ele->scID;
219	<	tmplep.isTight = elesel.tight();
220	<	tmplep.isLoose = elesel.pass();
221	<	lepvec.push_back(tmplep);
222	<	if( ctrl.debug ) { cout << "\telectron passes ... " << endl; }
223	<	}
224	<	}
225	<
226	<
202	>	sort( lepvec.begin(), lepvec.end(), SimpleLepton::lep_pt_sort );
203	>
204		//********************************************************
205	<	// Dump Stuff
205	>	// Step 2: Lepton Cleaning
206		//********************************************************
207	<	sort( lepvec.begin(), lepvec.end(), SimpleLepton::lep_pt_sort );
208	<	int nmu=0, nele=0;
209	<	for( int i=0; i<lepvec.size(); i++ ) {
210	<	if(ctrl.debug) cout << "lepvec :: index: " << i
211	<	<< "\tpt: " << lepvec[i].vec->Pt()
212	<	<< "\ttype: " << lepvec[i].type
213	<	<< endl;
214	<	if( abs(lepvec[i].type) == 11 ) nele++;
215	<	else nmu++;
207	>	vector<vector<SimpleLepton>::iterator> electrons_to_erase;
208	>	for (vector<SimpleLepton>::iterator it1=lepvec.begin(); it1 != lepvec.end(); it1++ ) {
209	>	if ( abs(it1->type) != 11 ) continue;
210	>	TVector3 evec = it1->vec.Vect();
211	>
212	>	bool erase_this_electron=false;
213	>	for (vector<SimpleLepton>::iterator it2=lepvec.begin(); it2 != lepvec.end(); it2++ ) {
214	>	if ( it2 == it1 )                       continue;
215	>	if ( abs(it2->type) != 13 )             continue;
216	>	// if( !(it2->status.looseIDAndPre()) )    continue;
217	>	TVector3 mvec = it2->vec.Vect();
218	>
219	>	if ( evec.DrEtaPhi(mvec) < 0.05 ) {
220	>	erase_this_electron=true;
221	>	break;
222	>	}
223	>	}
224	>	if( erase_this_electron )
225	>	electrons_to_erase.push_back(it1);
226		}
227	<	if( ctrl.debug ) {
228	<	cout << "postsel nlep: " << lepvec.size()
242	<	<< "\tnmuon: " << nmu
243	<	<< "\tnelectron: " << nele
244	<	<< endl;
227	>	for( int i=0; i<electrons_to_erase.size(); i++ ) {
228	>	lepvec.erase(electrons_to_erase[i]);
229		}
246	–
247	–
248	–	//******************************************************************************
249	–	// Selection
250	–	//******************************************************************************
251	–	float bestMass=-1; int best_mu_index=-1, best_ele_index=-1;
252	–	for(int i = 0; i<lepvec.size(); i++) {      // get a tight muon
253	–	if( abs(lepvec[i].type) != 13 ) continue;
254	–	if( !(lepvec[i].isTight) ) continue;
255	–	//      if( lepvec[i].vec->Pt() < 35 ) continue;
256	–	if( ctrl.debug ) cout << "got a muon, index: " << i << endl;
257	–
258	–	for(int j = 0; j<lepvec.size(); j++) {     // get a loose electron
259	–	if( j == i ) continue;
260	–	if( abs(lepvec[j].type) != 11 ) continue;
261	–	if( !(lepvec[j].isLoose) ) continue;
262	–	if (lepvec[i].charge == lepvec[j].charge) continue;
263	–	//      if (lepvec[i].charge != lepvec[j].charge) continue;
264	–	if( ctrl.debug ) cout << "got a electron, index: " << j << endl;
265	–
266	–	float tmpMass = ( *(lepvec[i].vec) + *(lepvec[j].vec) ).M();
267	–	if( ctrl.debug ) cout << "tmp vs best :: " << tmpMass << "," << bestMass << endl;
268	–	if( tmpMass > bestMass ) {
269	–	bestMass = tmpMass;
270	–	best_mu_index=i;
271	–	best_ele_index=j;
272	–	}
230
231	+	//********************************************************
232	+	// Step 3: Good Leptons
233	+	//********************************************************
234	+	vector<double> pt_of_leptons_to_erase;
235	+	for (int i=0; i<lepvec.size(); i++ ) {
236	+	bool already_pushed=false;
237	+	if( !(lepvec[i].status.loose()) ) {
238	+	pt_of_leptons_to_erase.push_back(lepvec[i].vec.Pt());
239	+	already_pushed = true;
240	+	failingLeptons.push_back(lepvec[i]); // these should pass preselection
241	+	} else {
242	+	passingLeptons.push_back(lepvec[i]);
243		}
244	+	#ifndef SYNC
245	+	if( !already_pushed && fabs(lepvec[i].ip3dSig)>4 )
246	+	pt_of_leptons_to_erase.push_back(lepvec[i].vec.Pt());
247	+	#endif
248		}
249	<
250	<	if( bestMass > 0 ) {
251	<	if( ctrl.debug ) cout << "EMU candidate, mass : " << bestMass << endl;
252	<	if( lepvec[best_ele_index].isTight )
253	<	ret.status.setStatus(SelectionStatus::TIGHTSELECTION);
254	<	else
255	<	ret.status.setStatus(SelectionStatus::LOOSESELECTION);
283	<	ret.Z1leptons.push_back(lepvec[best_mu_index]);
284	<	ret.Z1leptons.push_back(lepvec[best_ele_index]);
285	<	ret.Z2leptons.push_back(lepvec[best_mu_index]);
286	<	ret.Z2leptons.push_back(lepvec[best_ele_index]);
287	<	return ret;
249	>	for( int i=0; i<pt_of_leptons_to_erase.size(); i++ ) {
250	>	for( vector<SimpleLepton>::iterator it=lepvec.begin(); it != lepvec.end(); it++ ) {
251	>	SimpleLepton flep = *it;
252	>	if( flep.vec.Pt() != pt_of_leptons_to_erase[i] ) continue;
253	>	lepvec.erase(it);
254	>	break;
255	>	}
256		}
257
258	<	ret.status.setStatus(0);
258	>	//******************************************************************************
259	>	// W + (OF SS lepton) Selection
260	>	//******************************************************************************
261	>	if(has_ssof_lepton(ctrl)) {
262	>	ret.status.setStatus(SelectionStatus::EVTPASS);
263	>	ret.Z1leptons.push_back(passingLeptons[0]);
264	>	ret.Z1leptons.push_back(passingLeptons[0]);
265	>	ret.Z2leptons.push_back(passingLeptons[0]);
266	>	ret.Z2leptons.push_back(passingLeptons[0]);
267	>	} else {
268	>	ret.status.setStatus(SelectionStatus::FAIL);
269	>	}
270		return ret;
292	–
271		}
272	+	//----------------------------------------------------------------------------------------
273	+	bool has_ssof_lepton(ControlFlags &ctrl)
274	+	{
275	+	bool has_ssof=false;
276	+	for(unsigned iw=0; iw<passingLeptons.size(); iw++) {
277	+	SimpleLepton w_lep = passingLeptons[iw];
278	+	//????????????????????????????????????????????????????????????????????????????????????????
279	+	// this is applied in skim (skim also applies ww muon id)
280	+	// if(abs(w_lep.type) == 11) {
281	+	//   if( !(w_lep.tightCutsApplied) )
282	+	//  continue;
283	+	// }
284	+	//????????????????????????????????????????????????????????????????????????????????????????
285	+	for(unsigned ifake=0; ifake<failingLeptons.size(); ifake++) {
286	+	SimpleLepton fake_lep = failingLeptons[ifake];
287	+	if(abs(fake_lep.type) == abs(w_lep.type)) continue;
288	+	if(fake_lep.charge != w_lep.charge) continue;
289	+	has_ssof = true;
290	+	}
291	+	for(unsigned ipass=0; ipass<passingLeptons.size(); ipass++) {
292	+	if(ipass == iw) continue;
293	+	SimpleLepton pass_lep = passingLeptons[ipass];
294	+	if(abs(pass_lep.type) == abs(w_lep.type)) continue;
295	+	if(pass_lep.charge != w_lep.charge) continue;
296	+	has_ssof = true;
297	+	}
298	+	}
299
300	<
300	>	return has_ssof;
301	>	}

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