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#include <CutBasedElectronID.h>
Public Member Functions | |
| double | cicSelection (const reco::GsfElectron *, const edm::Event &, const edm::EventSetup &) |
| int | classify (const reco::GsfElectron *) |
| bool | compute_cut (double x, double et, double cut_min, double cut_max, bool gtn=false) |
| CutBasedElectronID () | |
| double | result (const reco::GsfElectron *, const edm::Event &, const edm::EventSetup &) |
| double | robustSelection (const reco::GsfElectron *, const edm::Event &, const edm::EventSetup &) |
| void | setup (const edm::ParameterSet &conf) |
| virtual | ~CutBasedElectronID () |
Private Attributes | |
| edm::ParameterSet | cuts_ |
| bool | newCategories_ |
| std::string | quality_ |
| std::string | type_ |
| std::string | version_ |
| edm::InputTag | verticesCollection_ |
| bool | wantBinning_ |
Definition at line 6 of file CutBasedElectronID.h.
| CutBasedElectronID::CutBasedElectronID | ( | ) | [inline] |
Definition at line 10 of file CutBasedElectronID.h.
{};
| virtual CutBasedElectronID::~CutBasedElectronID | ( | ) | [inline, virtual] |
Definition at line 12 of file CutBasedElectronID.h.
{};
| double CutBasedElectronID::cicSelection | ( | const reco::GsfElectron * | electron, |
| const edm::Event & | e, | ||
| const edm::EventSetup & | es | ||
| ) |
Definition at line 119 of file CutBasedElectronID.cc.
References newFWLiteAna::bin, cmsDownloadME::cat, classify(), compute_cut(), reco::GsfElectron::convDcot(), reco::GsfElectron::convDist(), align_tpl::cut, cutsInCategoriesElectronIdentificationV06_DataTuning_cfi::cutdcotdist, cutsInCategoriesElectronIdentificationV06_cfi::cuthoe, cutsInCategoriesElectronIdentificationV06_cfi::cuthoel, cuts_, cutsInCategoriesElectronIdentificationV06_cfi::cutsee, cutsInCategoriesElectronIdentificationV06_cfi::cutseel, reco::GsfElectron::deltaEtaSuperClusterTrackAtVtx(), reco::GsfElectron::deltaPhiSuperClusterTrackAtVtx(), reco::GsfElectron::dr03TkSumPt(), reco::GsfElectron::dr04EcalRecHitSumEt(), reco::GsfElectron::dr04HcalTowerSumEt(), reco::GsfElectron::eSeedClusterOverP(), reco::GsfElectron::eSuperClusterOverP(), eta(), funct::exp(), reco::GsfElectron::fbrem(), edm::Event::getByLabel(), edm::ParameterSet::getParameter(), reco::GsfElectron::gsfTrack(), reco::GsfElectron::hadronicOverEm(), reco::GsfElectron::isEB(), reco::GsfElectron::isEE(), max(), reco::LeafCandidate::p4(), funct::pow(), quality_, result(), reco::GsfElectron::sigmaEtaEta(), reco::GsfElectron::sigmaIetaIeta(), funct::sin(), reco::GsfElectron::superCluster(), type_, version_, verticesCollection_, and wantBinning_.
Referenced by result().
{
double scTheta = (2*atan(exp(-electron->superCluster()->eta())));
double scEt = electron->superCluster()->energy()*sin(scTheta);
double eta = electron->p4().Eta();
double eOverP = electron->eSuperClusterOverP();
double eSeedOverPin = electron->eSeedClusterOverP();
double fBrem = electron->fbrem();
double hOverE = electron->hadronicOverEm();
double sigmaee = electron->sigmaIetaIeta(); //sqrt(vLocCov[0]);
double deltaPhiIn = electron->deltaPhiSuperClusterTrackAtVtx();
double deltaEtaIn = electron->deltaEtaSuperClusterTrackAtVtx();
double ip = 0;
int mishits = electron->gsfTrack()->trackerExpectedHitsInner().numberOfHits();
double tkIso = electron->dr03TkSumPt();
double ecalIso = electron->dr04EcalRecHitSumEt();
double hcalIso = electron->dr04HcalTowerSumEt();
if (version_ == "V00") {
sigmaee = electron->sigmaEtaEta();//sqrt(vCov[0]);
if (electron->isEE())
sigmaee = sigmaee - 0.02*(fabs(eta) - 2.3); //correct sigmaetaeta dependence on eta in endcap
}
if (version_ != "V01" or version_ != "V00") {
edm::Handle<reco::VertexCollection> vtxH;
e.getByLabel(verticesCollection_, vtxH);
if (vtxH->size() != 0) {
reco::VertexRef vtx(vtxH, 0);
ip = fabs(electron->gsfTrack()->dxy(math::XYZPoint(vtx->x(),vtx->y(),vtx->z())));
} else
ip = fabs(electron->gsfTrack()->dxy());
if (electron->isEB()) {
sigmaee = electron->sigmaIetaIeta(); //sqrt(vCov[0]);
}
}
std::vector<double> cut;
int cat = classify(electron);
int eb;
if (electron->isEB())
eb = 0;
else
eb = 1;
// LOOSE and TIGHT Selections
if (type_ == "classbased" && (version_ == "V01" || version_ == "V00")) {
if ((eOverP < 0.8) && (fBrem < 0.2))
return 0.;
cut = cuts_.getParameter<std::vector<double> >("hOverE");
if (hOverE > cut[cat+4*eb])
return 0.;
cut = cuts_.getParameter<std::vector<double> >("sigmaEtaEta");
if (sigmaee > cut[cat+4*eb])
return 0.;
cut = cuts_.getParameter<std::vector<double> >("deltaPhiIn");
if (eOverP < 1.5) {
if (fabs(deltaPhiIn) > cut[cat+4*eb])
return 0.;
} else {
if (fabs(deltaPhiIn) > cut[3+4*eb])
return 0.;
}
cut = cuts_.getParameter<std::vector<double> >("deltaEtaIn");
if (fabs(deltaEtaIn) > cut[cat+4*eb])
return 0.;
cut = cuts_.getParameter<std::vector<double> >("eSeedOverPin");
if (eSeedOverPin < cut[cat+4*eb])
return 0.;
if (quality_ == "tight")
if (eOverP < 0.9*(1-fBrem))
return 0.;
return 1.;
}
if (type_ == "classbased" and version_ == "V02") {
double result = 0.;
int bin = 0;
if (scEt < 20.)
bin = 2;
else if (scEt > 30.)
bin = 0;
else
bin = 1;
if (fBrem > 0)
eSeedOverPin = eSeedOverPin + fBrem;
if (bin != 2) {
tkIso = tkIso*pow(40./scEt, 2);
ecalIso = ecalIso*pow(40./scEt, 2);
hcalIso = hcalIso*pow(40./scEt, 2);
}
std::vector<double> cutTk = cuts_.getParameter<std::vector<double> >("cutisotk");
std::vector<double> cutEcal = cuts_.getParameter<std::vector<double> >("cutisoecal");
std::vector<double> cutHcal = cuts_.getParameter<std::vector<double> >("cutisohcal");
if ((tkIso > cutTk[cat+3*eb+bin*6]) ||
(ecalIso > cutEcal[cat+3*eb+bin*6]) ||
(hcalIso > cutHcal[cat+3*eb+bin*6]))
result = 0.;
else
result = 2.;
if (fBrem > -2) {
std::vector<double> cuthoe = cuts_.getParameter<std::vector<double> >("cuthoe");
std::vector<double> cutsee = cuts_.getParameter<std::vector<double> >("cutsee");
std::vector<double> cutdphi = cuts_.getParameter<std::vector<double> >("cutdphiin");
std::vector<double> cutdeta = cuts_.getParameter<std::vector<double> >("cutdetain");
std::vector<double> cuteopin = cuts_.getParameter<std::vector<double> >("cuteseedopcor");
std::vector<double> cutet = cuts_.getParameter<std::vector<double> >("cutet");
std::vector<double> cutip = cuts_.getParameter<std::vector<double> >("cutip");
std::vector<double> cutmishits = cuts_.getParameter<std::vector<double> >("cutmishits");
if ((hOverE < cuthoe[cat+3*eb+bin*6]) and
(sigmaee < cutsee[cat+3*eb+bin*6]) and
(fabs(deltaPhiIn) < cutdphi[cat+3*eb+bin*6]) and
(fabs(deltaEtaIn) < cutdeta[cat+3*eb+bin*6]) and
(eSeedOverPin > cuteopin[cat+3*eb+bin*6]) and
(ip < cutip[cat+3*eb+bin*6]) and
(mishits < cutmishits[cat+3*eb+bin*6]))
result = result + 1.;
}
return result;
}
if (version_ == "V03" or version_ == "V04" or version_ == "V05") {
double result = 0.;
int bin = 0;
if (wantBinning_) {
if (scEt < 20.)
bin = 2;
else if (scEt > 30.)
bin = 0;
else
bin = 1;
}
if (fBrem > 0)
eSeedOverPin = eSeedOverPin + fBrem;
float iso_sum = tkIso + ecalIso + hcalIso;
float iso_sum_corrected = iso_sum*pow(40./scEt, 2);
std::vector<double> cutIsoSum = cuts_.getParameter<std::vector<double> >("cutiso_sum");
std::vector<double> cutIsoSumCorr = cuts_.getParameter<std::vector<double> >("cutiso_sumoet");
if ((iso_sum < cutIsoSum[cat+bin*9]) and
(iso_sum_corrected < cutIsoSumCorr[cat+bin*9]))
result += 2.;
if (fBrem > -2) {
std::vector<double> cuthoe = cuts_.getParameter<std::vector<double> >("cuthoe");
std::vector<double> cutsee = cuts_.getParameter<std::vector<double> >("cutsee");
std::vector<double> cutdphi = cuts_.getParameter<std::vector<double> >("cutdphiin");
std::vector<double> cutdeta = cuts_.getParameter<std::vector<double> >("cutdetain");
std::vector<double> cuteopin = cuts_.getParameter<std::vector<double> >("cuteseedopcor");
std::vector<double> cutet = cuts_.getParameter<std::vector<double> >("cutet");
if ((hOverE < cuthoe[cat+bin*9]) and
(sigmaee < cutsee[cat+bin*9]) and
(fabs(deltaPhiIn) < cutdphi[cat+bin*9]) and
(fabs(deltaEtaIn) < cutdeta[cat+bin*9]) and
(eSeedOverPin > cuteopin[cat+bin*9]) and
(scEt > cutet[cat+bin*9]))
result += 1.;
}
std::vector<double> cutip = cuts_.getParameter<std::vector<double> >("cutip_gsf");
if (ip < cutip[cat+bin*9])
result += 8;
std::vector<double> cutmishits = cuts_.getParameter<std::vector<double> >("cutfmishits");
std::vector<double> cutdcotdist = cuts_.getParameter<std::vector<double> >("cutdcotdist");
float dist = (electron->convDist() == -9999.? 9999:electron->convDist());
float dcot = (electron->convDcot() == -9999.? 9999:electron->convDcot());
float dcotdistcomb = ((0.04 - std::max(dist, dcot)) > 0?(0.04 - std::max(dist, dcot)):0);
if ((mishits < cutmishits[cat+bin*9]) and
(dcotdistcomb < cutdcotdist[cat+bin*9]))
result += 4;
return result;
}
if (type_ == "classbased" && (version_ == "V06" || version_ == "")) {
std::vector<double> cutIsoSum = cuts_.getParameter<std::vector<double> >("cutiso_sum");
std::vector<double> cutIsoSumCorr = cuts_.getParameter<std::vector<double> >("cutiso_sumoet");
std::vector<double> cuthoe = cuts_.getParameter<std::vector<double> >("cuthoe");
std::vector<double> cutsee = cuts_.getParameter<std::vector<double> >("cutsee");
std::vector<double> cutdphi = cuts_.getParameter<std::vector<double> >("cutdphiin");
std::vector<double> cutdeta = cuts_.getParameter<std::vector<double> >("cutdetain");
std::vector<double> cuteopin = cuts_.getParameter<std::vector<double> >("cuteseedopcor");
std::vector<double> cutmishits = cuts_.getParameter<std::vector<double> >("cutfmishits");
std::vector<double> cutdcotdist = cuts_.getParameter<std::vector<double> >("cutdcotdist");
std::vector<double> cutip = cuts_.getParameter<std::vector<double> >("cutip_gsf");
std::vector<double> cutIsoSumCorrl = cuts_.getParameter<std::vector<double> >("cutiso_sumoetl");
std::vector<double> cuthoel = cuts_.getParameter<std::vector<double> >("cuthoel");
std::vector<double> cutseel = cuts_.getParameter<std::vector<double> >("cutseel");
std::vector<double> cutdphil = cuts_.getParameter<std::vector<double> >("cutdphiinl");
std::vector<double> cutdetal = cuts_.getParameter<std::vector<double> >("cutdetainl");
std::vector<double> cutipl = cuts_.getParameter<std::vector<double> >("cutip_gsfl");
int result = 0;
const int ncuts = 10;
std::vector<bool> cut_results(ncuts, false);
float iso_sum = tkIso + ecalIso + hcalIso;
float scEta = electron->superCluster()->eta();
if(fabs(scEta)>1.5)
iso_sum += (fabs(scEta)-1.5)*1.09;
float iso_sumoet = iso_sum*(40./scEt);
float eseedopincor = eSeedOverPin + fBrem;
if(fBrem < 0)
eseedopincor = eSeedOverPin;
float dist = (electron->convDist() == -9999.? 9999:electron->convDist());
float dcot = (electron->convDcot() == -9999.? 9999:electron->convDcot());
float dcotdistcomb = ((0.04 - std::max(dist, dcot)) > 0?(0.04 - std::max(dist, dcot)):0);
for (int cut=0; cut<ncuts; cut++) {
switch (cut) {
case 0:
cut_results[cut] = compute_cut(fabs(deltaEtaIn), scEt, cutdetal[cat], cutdeta[cat]);
break;
case 1:
cut_results[cut] = compute_cut(fabs(deltaPhiIn), scEt, cutdphil[cat], cutdphi[cat]);
break;
case 2:
cut_results[cut] = (eseedopincor > cuteopin[cat]);
break;
case 3:
cut_results[cut] = compute_cut(hOverE, scEt, cuthoel[cat], cuthoe[cat]);
break;
case 4:
cut_results[cut] = compute_cut(sigmaee, scEt, cutseel[cat], cutsee[cat]);
break;
case 5:
cut_results[cut] = compute_cut(iso_sumoet, scEt, cutIsoSumCorrl[cat], cutIsoSumCorr[cat]);
break;
case 6:
cut_results[cut] = (iso_sum < cutIsoSum[cat]);
break;
case 7:
cut_results[cut] = compute_cut(fabs(ip), scEt, cutipl[cat], cutip[cat]);
break;
case 8:
cut_results[cut] = (mishits < cutmishits[cat]);
break;
case 9:
cut_results[cut] = (dcotdistcomb < cutdcotdist[cat]);
break;
}
}
// ID part
if (cut_results[0] & cut_results[1] & cut_results[2] & cut_results[3] & cut_results[4])
result = result + 1;
// ISO part
if (cut_results[5] & cut_results[6])
result = result + 2;
// IP part
if (cut_results[7])
result = result + 8;
// Conversion part
if (cut_results[8] and cut_results[9])
result = result + 4;
return result;
}
return -1.;
}
| int CutBasedElectronID::classify | ( | const reco::GsfElectron * | electron | ) |
Definition at line 49 of file CutBasedElectronID.cc.
References cmsDownloadME::cat, reco::GsfElectron::ecalDrivenSeed(), reco::GsfElectron::eSuperClusterOverP(), eta(), reco::GsfElectron::fbrem(), reco::GsfElectron::isEB(), reco::GsfElectron::isEE(), newCategories_, reco::GsfElectron::superCluster(), reco::GsfElectron::trackerDrivenSeed(), and version_.
Referenced by cicSelection().
{
double eta = fabs(electron->superCluster()->eta());
double eOverP = electron->eSuperClusterOverP();
double fBrem = electron->fbrem();
int cat = -1;
if (version_ == "V00" || version_ == "V01") {
if((electron->isEB() && fBrem<0.06) || (electron->isEE() && fBrem<0.1))
cat=1;
else if (eOverP < 1.2 && eOverP > 0.8)
cat=0;
else
cat=2;
return cat;
} else if (version_ == "V02") {
if (electron->isEB()) { // BARREL
if(fBrem < 0.12)
cat=1;
else if (eOverP < 1.2 && eOverP > 0.9)
cat=0;
else
cat=2;
} else { // ENDCAP
if(fBrem < 0.2)
cat=1;
else if (eOverP < 1.22 && eOverP > 0.82)
cat=0;
else
cat=2;
}
return cat;
} else {
if (electron->isEB()) {
if ((fBrem >= 0.12) and (eOverP > 0.9) and (eOverP < 1.2))
cat = 0;
else if (((eta > .445 and eta < .45 ) or
(eta > .79 and eta < .81 ) or
(eta > 1.137 and eta < 1.157 ) or
(eta > 1.47285 and eta < 1.4744)) and newCategories_)
cat = 6;
else if (electron->trackerDrivenSeed() and !electron->ecalDrivenSeed() and newCategories_)
cat = 8;
else if (fBrem < 0.12)
cat = 1;
else
cat = 2;
} else {
if ((fBrem >= 0.2) and (eOverP > 0.82) and (eOverP < 1.22))
cat = 3;
else if (eta > 1.5 and eta < 1.58 and newCategories_)
cat = 7;
else if (electron->trackerDrivenSeed() and !electron->ecalDrivenSeed() and newCategories_)
cat = 8;
else if (fBrem < 0.2)
cat = 4;
else
cat = 5;
}
return cat;
}
return -1;
}
| bool CutBasedElectronID::compute_cut | ( | double | x, |
| double | et, | ||
| double | cut_min, | ||
| double | cut_max, | ||
| bool | gtn = false |
||
| ) |
Definition at line 420 of file CutBasedElectronID.cc.
References accept(), align_tpl::cut, and ExpressReco_HICollisions_FallBack::et.
Referenced by cicSelection().
{
float et_min = 10;
float et_max = 40;
bool accept = false;
float cut = cut_max; // the cut at et=40 GeV
if(et < et_max) {
cut = cut_min + (1/et_min - 1/et)*(cut_max - cut_min)/(1/et_min - 1/et_max);
}
if(et < et_min) {
cut = cut_min;
}
if(gtn) { // useful for e/p cut which is gt
accept = (x >= cut);
}
else {
accept = (x <= cut);
}
//std::cout << x << " " << cut_min << " " << cut << " " << cut_max << " " << et << " " << accept << std::endl;
return accept;
}
| double CutBasedElectronID::result | ( | const reco::GsfElectron * | electron, |
| const edm::Event & | e, | ||
| const edm::EventSetup & | es | ||
| ) | [virtual] |
Reimplemented from ElectronIDAlgo.
Definition at line 36 of file CutBasedElectronID.cc.
References cicSelection(), robustSelection(), and type_.
Referenced by cicSelection(), and robustSelection().
{
if (type_ == "classbased")
return cicSelection(electron, e, es);
else if (type_ == "robust")
return robustSelection(electron, e, es);
return 0;
}
| double CutBasedElectronID::robustSelection | ( | const reco::GsfElectron * | electron, |
| const edm::Event & | e, | ||
| const edm::EventSetup & | es | ||
| ) |
Definition at line 447 of file CutBasedElectronID.cc.
References reco::GsfElectron::convDcot(), reco::GsfElectron::convDist(), align_tpl::cut, cuts_, reco::GsfElectron::deltaEtaSuperClusterTrackAtVtx(), reco::GsfElectron::deltaPhiSuperClusterTrackAtVtx(), reco::GsfElectron::dr03EcalRecHitSumEt(), reco::GsfElectron::dr03HcalDepth1TowerSumEt(), reco::GsfElectron::dr03HcalDepth2TowerSumEt(), reco::GsfElectron::dr03HcalTowerSumEt(), reco::GsfElectron::dr03TkSumPt(), reco::GsfElectron::dr04EcalRecHitSumEt(), reco::GsfElectron::dr04HcalDepth1TowerSumEt(), reco::GsfElectron::dr04HcalDepth2TowerSumEt(), reco::GsfElectron::dr04HcalTowerSumEt(), reco::GsfElectron::e1x5(), reco::GsfElectron::e2x5Max(), reco::GsfElectron::e5x5(), reco::GsfElectron::eSuperClusterOverP(), eta(), funct::exp(), edm::Event::getByLabel(), edm::ParameterSet::getParameter(), reco::GsfElectron::gsfTrack(), reco::GsfElectron::hadronicOverEm(), reco::GsfElectron::isEB(), reco::GsfElectron::isEE(), edm::HandleBase::isValid(), max(), reco::LeafCandidate::p4(), reco::BeamSpot::position(), edm::Handle< T >::product(), quality_, result(), reco::GsfElectron::sigmaEtaEta(), reco::GsfElectron::sigmaIetaIeta(), funct::sin(), reco::GsfElectron::superCluster(), type_, version_, and verticesCollection_.
Referenced by result().
{
double scTheta = (2*atan(exp(-electron->superCluster()->eta())));
double scEt = electron->superCluster()->energy()*sin(scTheta);
double eta = electron->p4().Eta();
double eOverP = electron->eSuperClusterOverP();
double hOverE = electron->hadronicOverEm();
double sigmaee = electron->sigmaIetaIeta();
double e25Max = electron->e2x5Max();
double e15 = electron->e1x5();
double e55 = electron->e5x5();
double e25Maxoe55 = e25Max/e55;
double e15oe55 = e15/e55 ;
double deltaPhiIn = electron->deltaPhiSuperClusterTrackAtVtx();
double deltaEtaIn = electron->deltaEtaSuperClusterTrackAtVtx();
double ip = 0;
int mishits = electron->gsfTrack()->trackerExpectedHitsInner().numberOfHits();
double tkIso = electron->dr03TkSumPt();
double ecalIso = electron->dr04EcalRecHitSumEt();
double ecalIsoPed = (electron->isEB())?std::max(0.,ecalIso-1.):ecalIso;
double hcalIso = electron->dr04HcalTowerSumEt();
double hcalIso1 = electron->dr04HcalDepth1TowerSumEt();
double hcalIso2 = electron->dr04HcalDepth2TowerSumEt();
if (version_ == "V00") {
sigmaee = electron->sigmaEtaEta();
if (electron->isEE())
sigmaee = sigmaee - 0.02*(fabs(eta) - 2.3); //correct sigmaetaeta dependence on eta in endcap
}
if (version_ == "V03" or version_ == "V04") {
edm::Handle<reco::BeamSpot> pBeamSpot;
// uses the same name for the vertex collection to avoid adding more new names
e.getByLabel(verticesCollection_, pBeamSpot);
if (pBeamSpot.isValid()) {
const reco::BeamSpot *bspot = pBeamSpot.product();
const math::XYZPoint bspotPosition = bspot->position();
ip = fabs(electron->gsfTrack()->dxy(bspotPosition));
} else
ip = fabs(electron->gsfTrack()->dxy());
}
if (version_ == "V04" or version_ == "V05") {
ecalIso = electron->dr03EcalRecHitSumEt();
ecalIsoPed = (electron->isEB())?std::max(0.,ecalIso-1.):ecalIso;
hcalIso = electron->dr03HcalTowerSumEt();
hcalIso1 = electron->dr03HcalDepth1TowerSumEt();
hcalIso2 = electron->dr03HcalDepth2TowerSumEt();
}
if (version_ == "V05") {
edm::Handle<reco::VertexCollection> vtxH;
e.getByLabel(verticesCollection_, vtxH);
if (vtxH->size() != 0) {
reco::VertexRef vtx(vtxH, 0);
ip = fabs(electron->gsfTrack()->dxy(math::XYZPoint(vtx->x(),vtx->y(),vtx->z())));
} else
ip = fabs(electron->gsfTrack()->dxy());
}
// .....................................................................................
std::vector<double> cut;
// ROBUST Selection
if (type_ == "robust") {
double result = 0;
// hoe, sigmaEtaEta, dPhiIn, dEtaIn
if (electron->isEB())
cut = cuts_.getParameter<std::vector<double> >("barrel");
else
cut = cuts_.getParameter<std::vector<double> >("endcap");
// check isolations: if only isolation passes result = 2
if (quality_ == "highenergy") {
if ((tkIso > cut[6] || hcalIso2 > cut[11]) ||
(electron->isEB() && ((ecalIso + hcalIso1) > cut[7]+cut[8]*scEt)) ||
(electron->isEE() && (scEt >= 50.) && ((ecalIso + hcalIso1) > cut[7]+cut[8]*(scEt-50))) ||
(electron->isEE() && (scEt < 50.) && ((ecalIso + hcalIso1) > cut[9]+cut[10]*(scEt-50))))
result = 0;
else
result = 2;
} else {
if ((tkIso > cut[6]) || (ecalIso > cut[7]) || (hcalIso > cut[8]) || (hcalIso1 > cut[9]) || (hcalIso2 > cut[10]) ||
(tkIso/electron->p4().Pt() > cut[11]) || (ecalIso/electron->p4().Pt() > cut[12]) || (hcalIso/electron->p4().Pt() > cut[13]) ||
((tkIso+ecalIso+hcalIso)>cut[14]) || (((tkIso+ecalIso+hcalIso)/ electron->p4().Pt()) > cut[15]) ||
((tkIso+ecalIsoPed+hcalIso)>cut[16]) || (((tkIso+ecalIsoPed+hcalIso)/ electron->p4().Pt()) > cut[17]) )
result = 0.;
else
result = 2.;
}
if ((hOverE < cut[0]) && (sigmaee < cut[1]) && (fabs(deltaPhiIn) < cut[2]) &&
(fabs(deltaEtaIn) < cut[3]) && (e25Maxoe55 > cut[4] && e15oe55 > cut[5]) &&
(sigmaee >= cut[18]) && (eOverP > cut[19] && eOverP < cut[20]) )
{ result = result + 1 ; }
if (ip > cut[21])
return result;
if (mishits > cut[22]) // expected missing hits
return result;
// positive cut[23] means to demand a valid hit in 1st layer PXB
if (cut[23] >0 && not (electron->gsfTrack()->hitPattern().hasValidHitInFirstPixelBarrel()))
return result;
// cut[24]: Dist cut[25]: dcot
float dist = fabs(electron->convDist());
float dcot = fabs(electron->convDcot());
bool isConversion = (cut[24]>99. || cut[25]>99.)?false:(dist < cut[24] && dcot < cut[25]);
if (isConversion)
return result ;
result += 4 ;
return result ;
}
return -1. ;
}
| void CutBasedElectronID::setup | ( | const edm::ParameterSet & | conf | ) | [virtual] |
Reimplemented from ElectronIDAlgo.
Definition at line 11 of file CutBasedElectronID.cc.
References ElectronIDAlgo::baseSetup(), cuts_, Exception, edm::ParameterSet::getParameter(), newCategories_, quality_, type_, version_, verticesCollection_, and wantBinning_.
{
// Get all the parameters
baseSetup(conf);
type_ = conf.getParameter<std::string>("electronIDType");
quality_ = conf.getParameter<std::string>("electronQuality");
version_ = conf.getParameter<std::string>("electronVersion");
verticesCollection_ = conf.getParameter<edm::InputTag>("verticesCollection");
if (type_ == "classbased" and (version_ == "V03" or version_ == "V04" or version_ == "V05" or version_ == "")) {
wantBinning_ = conf.getParameter<bool>("etBinning");
newCategories_ = conf.getParameter<bool>("additionalCategories");
}
if (type_ == "robust" || type_ == "classbased") {
std::string stringCut = type_+quality_+"EleIDCuts"+version_;
cuts_ = conf.getParameter<edm::ParameterSet>(stringCut);
}
else {
throw cms::Exception("Configuration")
<< "Invalid electronType parameter in CutBasedElectronID: must be robust or classbased\n";
}
}
edm::ParameterSet CutBasedElectronID::cuts_ [private] |
Definition at line 28 of file CutBasedElectronID.h.
Referenced by cicSelection(), robustSelection(), and setup().
bool CutBasedElectronID::newCategories_ [private] |
Definition at line 23 of file CutBasedElectronID.h.
Referenced by classify(), and setup().
std::string CutBasedElectronID::quality_ [private] |
Definition at line 25 of file CutBasedElectronID.h.
Referenced by cicSelection(), robustSelection(), and setup().
std::string CutBasedElectronID::type_ [private] |
Definition at line 24 of file CutBasedElectronID.h.
Referenced by cicSelection(), result(), robustSelection(), and setup().
std::string CutBasedElectronID::version_ [private] |
Definition at line 26 of file CutBasedElectronID.h.
Referenced by cicSelection(), classify(), robustSelection(), and setup().
Definition at line 27 of file CutBasedElectronID.h.
Referenced by cicSelection(), robustSelection(), and setup().
bool CutBasedElectronID::wantBinning_ [private] |
Definition at line 22 of file CutBasedElectronID.h.
Referenced by cicSelection(), and setup().
1.7.3