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Upgrade (still incomplete, V2 cut values are not proper) of the photo…
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RecoEgamma/PhotonIdentification/plugins/cuts/PhoAnyPFIsoWithEAAndExpoScalingEBCut.cc
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| #include "PhysicsTools/SelectorUtils/interface/CutApplicatorWithEventContentBase.h" | ||
| #include "DataFormats/EgammaCandidates/interface/Photon.h" | ||
| #include "RecoEgamma/EgammaTools/interface/EffectiveAreas.h" | ||
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| class PhoAnyPFIsoWithEAAndExpoScalingEBCut : public CutApplicatorWithEventContentBase { | ||
| public: | ||
| PhoAnyPFIsoWithEAAndExpoScalingEBCut(const edm::ParameterSet& c); | ||
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| result_type operator()(const reco::PhotonPtr&) const override final; | ||
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| void setConsumes(edm::ConsumesCollector&) override final; | ||
| void getEventContent(const edm::EventBase&) override final; | ||
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| CandidateType candidateType() const override final { | ||
| return PHOTON; | ||
| } | ||
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| private: | ||
| // Cut values | ||
| float _C1_EB; | ||
| float _C2_EB; | ||
| float _C3_EB; | ||
| float _C1_EE; | ||
| float _C2_EE; | ||
| // Configuration | ||
| float _barrelCutOff; | ||
| bool _useRelativeIso; | ||
| // Effective area constants | ||
| EffectiveAreas _effectiveAreas; | ||
| // The isolations computed upstream | ||
| edm::Handle<edm::ValueMap<float> > _anyPFIsoMap; | ||
| // The rho | ||
| edm::Handle< double > _rhoHandle; | ||
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| constexpr static char anyPFIsoWithEA_[] = "anyPFIsoWithEA"; | ||
| constexpr static char rhoString_ [] = "rho"; | ||
| }; | ||
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| constexpr char PhoAnyPFIsoWithEAAndExpoScalingEBCut::anyPFIsoWithEA_[]; | ||
| constexpr char PhoAnyPFIsoWithEAAndExpoScalingEBCut::rhoString_[]; | ||
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| DEFINE_EDM_PLUGIN(CutApplicatorFactory, | ||
| PhoAnyPFIsoWithEAAndExpoScalingEBCut, | ||
| "PhoAnyPFIsoWithEAAndExpoScalingEBCut"); | ||
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| PhoAnyPFIsoWithEAAndExpoScalingEBCut::PhoAnyPFIsoWithEAAndExpoScalingEBCut(const edm::ParameterSet& c) : | ||
| CutApplicatorWithEventContentBase(c), | ||
| _C1_EB(c.getParameter<double>("C1_EB")), | ||
| _C2_EB(c.getParameter<double>("C2_EB")), | ||
| _C3_EB(c.getParameter<double>("C3_EB")), | ||
| _C1_EE(c.getParameter<double>("C1_EE")), | ||
| _C2_EE(c.getParameter<double>("C2_EE")), | ||
| _barrelCutOff(c.getParameter<double>("barrelCutOff")), | ||
| _useRelativeIso(c.getParameter<bool>("useRelativeIso")), | ||
| _effectiveAreas( (c.getParameter<edm::FileInPath>("effAreasConfigFile")).fullPath()) | ||
| { | ||
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| edm::InputTag maptag = c.getParameter<edm::InputTag>("anyPFIsoMap"); | ||
| contentTags_.emplace(anyPFIsoWithEA_,maptag); | ||
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| edm::InputTag rhoTag = c.getParameter<edm::InputTag>("rho"); | ||
| contentTags_.emplace(rhoString_,rhoTag); | ||
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| } | ||
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| void PhoAnyPFIsoWithEAAndExpoScalingEBCut::setConsumes(edm::ConsumesCollector& cc) { | ||
| auto anyPFIsoWithEA = | ||
| cc.consumes<edm::ValueMap<float> >(contentTags_[anyPFIsoWithEA_]); | ||
| contentTokens_.emplace(anyPFIsoWithEA_,anyPFIsoWithEA); | ||
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| auto rho = cc.consumes<double>(contentTags_[rhoString_]); | ||
| contentTokens_.emplace(rhoString_, rho); | ||
| } | ||
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| void PhoAnyPFIsoWithEAAndExpoScalingEBCut::getEventContent(const edm::EventBase& ev) { | ||
| ev.getByLabel(contentTags_[anyPFIsoWithEA_],_anyPFIsoMap); | ||
| ev.getByLabel(contentTags_[rhoString_],_rhoHandle); | ||
| } | ||
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| CutApplicatorBase::result_type | ||
| PhoAnyPFIsoWithEAAndExpoScalingEBCut:: | ||
| operator()(const reco::PhotonPtr& cand) const{ | ||
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| // Figure out the cut value | ||
| // The value is generally pt-dependent: C1 + pt * C2 | ||
| const float pt = cand->pt(); | ||
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| // In this version of the isolation cut we apply | ||
| // exponential pt scaling to the barrel isolation cut, | ||
| // and linear pt scaling to the endcap isolation cut. | ||
| double absEta = std::abs(cand->superCluster()->position().eta()); | ||
| const float isolationCutValue = | ||
| ( absEta < _barrelCutOff ? | ||
| _C1_EB + exp( pt*_C2_EB + _C3_EB) | ||
| : _C1_EE + pt * _C2_EE); | ||
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| // Retrieve the variable value for this particle | ||
| float anyPFIso = (*_anyPFIsoMap)[cand]; | ||
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| // Apply pile-up correction | ||
| double eA = _effectiveAreas.getEffectiveArea( absEta ); | ||
| double rho = *_rhoHandle; | ||
| float anyPFIsoWithEA = std::max(0.0, anyPFIso - rho * eA); | ||
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| // Divide by pT if the relative isolation is requested | ||
| if( _useRelativeIso ) | ||
| anyPFIsoWithEA /= pt; | ||
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| // Apply the cut and return the result | ||
| return anyPFIsoWithEA < isolationCutValue; | ||
| } |
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66 changes: 66 additions & 0 deletions
66
RecoEgamma/PhotonIdentification/plugins/cuts/PhoFull5x5SigmaIEtaIEtaValueMapCut.cc
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,66 @@ | ||
| #include "PhysicsTools/SelectorUtils/interface/CutApplicatorWithEventContentBase.h" | ||
| #include "DataFormats/EgammaCandidates/interface/Photon.h" | ||
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| class PhoFull5x5SigmaIEtaIEtaValueMapCut : public CutApplicatorWithEventContentBase { | ||
| public: | ||
| PhoFull5x5SigmaIEtaIEtaValueMapCut(const edm::ParameterSet& c); | ||
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| result_type operator()(const reco::PhotonPtr&) const override final; | ||
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| void setConsumes(edm::ConsumesCollector&) override final; | ||
| void getEventContent(const edm::EventBase&) override final; | ||
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| CandidateType candidateType() const override final { | ||
| return PHOTON; | ||
| } | ||
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| private: | ||
| float _cutValueEB; | ||
| float _cutValueEE; | ||
| float _barrelCutOff; | ||
| edm::Handle<edm::ValueMap<float> > _full5x5SigmaIEtaIEtaMap; | ||
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| constexpr static char full5x5SigmaIEtaIEta_[] = "full5x5SigmaIEtaIEta"; | ||
| }; | ||
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| constexpr char PhoFull5x5SigmaIEtaIEtaValueMapCut::full5x5SigmaIEtaIEta_[]; | ||
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| DEFINE_EDM_PLUGIN(CutApplicatorFactory, | ||
| PhoFull5x5SigmaIEtaIEtaValueMapCut, | ||
| "PhoFull5x5SigmaIEtaIEtaValueMapCut"); | ||
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| PhoFull5x5SigmaIEtaIEtaValueMapCut::PhoFull5x5SigmaIEtaIEtaValueMapCut(const edm::ParameterSet& c) : | ||
| CutApplicatorWithEventContentBase(c), | ||
| _cutValueEB(c.getParameter<double>("cutValueEB")), | ||
| _cutValueEE(c.getParameter<double>("cutValueEE")), | ||
| _barrelCutOff(c.getParameter<double>("barrelCutOff")) { | ||
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| edm::InputTag maptag = c.getParameter<edm::InputTag>("full5x5SigmaIEtaIEtaMap"); | ||
| contentTags_.emplace(full5x5SigmaIEtaIEta_,maptag); | ||
| } | ||
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| void PhoFull5x5SigmaIEtaIEtaValueMapCut::setConsumes(edm::ConsumesCollector& cc) { | ||
| auto full5x5SigmaIEtaIEta = | ||
| cc.consumes<edm::ValueMap<float> >(contentTags_[full5x5SigmaIEtaIEta_]); | ||
| contentTokens_.emplace(full5x5SigmaIEtaIEta_,full5x5SigmaIEtaIEta); | ||
| } | ||
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| void PhoFull5x5SigmaIEtaIEtaValueMapCut::getEventContent(const edm::EventBase& ev) { | ||
| ev.getByLabel(contentTags_[full5x5SigmaIEtaIEta_],_full5x5SigmaIEtaIEtaMap); | ||
| } | ||
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| CutApplicatorBase::result_type | ||
| PhoFull5x5SigmaIEtaIEtaValueMapCut:: | ||
| operator()(const reco::PhotonPtr& cand) const{ | ||
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| // Figure out the cut value | ||
| const float cutValue = | ||
| ( std::abs(cand->superCluster()->position().eta()) < _barrelCutOff ? | ||
| _cutValueEB : _cutValueEE ); | ||
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| // Retrieve the variable value for this particle | ||
| const float full5x5SigmaIEtaIEta = (*_full5x5SigmaIEtaIEtaMap)[cand]; | ||
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| // Apply the cut and return the result | ||
| return full5x5SigmaIEtaIEta < cutValue; | ||
| } |
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