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// |
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// SuperCluster |
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// |
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// Details to be worked out... |
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// This class holds the super cluster information. |
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// |
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// Authors: S.Xie |
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//-------------------------------------------------------------------------------------------------- |
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#define MITANA_DATATREE_SUPERCLUSTER_H |
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#include <TMath.h> |
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#include "MitCommon/DataFormats/interface/Vect3C.h" |
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#include "MitAna/DataTree/interface/DataObject.h" |
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#include "MitAna/DataTree/interface/BasicCluster.h" |
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#include "MitAna/DataTree/interface/CaloTower.h" |
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#include "MitAna/DataCont/interface/RefArray.h" |
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#include "MitAna/DataCont/interface/Ref.h" |
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namespace mithep |
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{ |
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class SuperCluster : public DataObject |
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{ |
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public: |
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SuperCluster() : fEnergy(0.0), fPoint(0,0,0) , fRawEnergy(-1.0) {} |
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~SuperCluster() {} |
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SuperCluster() : fEnergy(0), fEtaWidth(0), fPreshowerEnergy(0), |
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fPhiWidth(0), fRawEnergy(0) {} |
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const BasicCluster *Cluster(UInt_t i) const { return fClusters.At(i); } |
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UInt_t ClusterSize() const { return fClusters.GetEntries(); } |
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Double_t Energy() const { return fEnergy; } |
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Double_t Eta() const { return fPoint.Eta(); } |
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Double_t EtaWidth() const { return fEtaWidth; } |
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Double_t Phi() const { return fPoint.Phi(); } |
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Double_t PhiWidth() const { return fPhiWidth; } |
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Double_t PreshowerEnergy() const { return fPreshowerEnergy; } |
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Double_t RawEnergy() const { return fRawEnergy; } |
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const BasicCluster *Seed() const; |
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Double_t X() const { return fPoint.X(); } |
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Double_t Y() const { return fPoint.Y(); } |
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Double_t Z() const { return fPoint.Z(); } |
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void Print(Option_t *opt="") const; |
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void AddCluster( BasicCluster *Cluster) { fClusters.Add(Cluster); } |
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void SetEnergy(Double_t Energy) { fEnergy = Energy; } |
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void SetEtaWidth(Double_t EtaWidth) { fEtaWidth = EtaWidth; } |
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void SetPhiWidth(Double_t PhiWidth) { fPhiWidth = PhiWidth; } |
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void SetPreshowerEnergy(Double_t PreshowerEnergy) { fPreshowerEnergy |
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= PreshowerEnergy; } |
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void SetRawEnergy(Double_t RawEnergy) { fRawEnergy = RawEnergy; } |
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void SetSeed( BasicCluster* SeedRef) { fSeedRef = SeedRef; } |
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void SetXYZ(Double_t x, Double_t y, Double_t z) { fPoint.SetXYZ(x,y,z); } |
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void AddCluster(const BasicCluster *c) { fClusters.Add(c); } |
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void AddTower(const CaloTower *t) { fCaloTowers.Add(t); } |
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const BasicCluster *Cluster(UInt_t i) const { return fClusters.At(i); } |
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UInt_t ClusterSize() const { return fClusters.Entries(); } |
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UInt_t NHits() const; |
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Int_t Compare(const TObject *o) const; |
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Double_t Energy() const { return fEnergy; } |
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Double_t Et() const; |
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Double_t Eta() const { return fPoint.Eta(); } |
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Double_t AbsEta() const { return TMath::Abs(Eta()); } |
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Double_t EtaWidth() const { return fEtaWidth; } |
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Bool_t HasSeed() const { return fSeedRef.IsValid(); } |
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Bool_t HasTower(const CaloTower *t) const { return fCaloTowers.HasObject(t); } |
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Double_t HcalDepth1Energy() const { return fHcalDepth1Energy; } |
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Double_t HcalDepth2Energy() const { return fHcalDepth2Energy; } |
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Double_t HadDepth1OverEm() const { return fHcalDepth1Energy/fEnergy; } |
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Double_t HadDepth2OverEm() const { return fHcalDepth2Energy/fEnergy; } |
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Double_t HadOverEm() const { return (fHcalDepth1Energy+ |
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fHcalDepth2Energy)/fEnergy; } |
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Bool_t IsSortable() const { return kTRUE; } |
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EObjType ObjType() const { return kSuperCluster; } |
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UInt_t NTowers() const { return fCaloTowers.Entries(); } |
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Double_t Phi() const { return fPoint.Phi(); } |
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Double_t PhiWidth() const { return fPhiWidth; } |
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ThreeVectorC Point() const { return fPoint.V(); } |
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void Print(Option_t *opt="") const; |
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Double_t PreshowerEnergy() const { return fPreshowerEnergy; } |
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Double_t RawEnergy() const { return fRawEnergy; } |
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Double_t Rho() const { return fPoint.Rho(); } |
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Double_t R9() const { return fSeedRef.Obj()->E3x3()/fRawEnergy; } |
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const BasicCluster *Seed() const { return fSeedRef.Obj(); } |
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const CaloTower *Tower(UInt_t i) const { return fCaloTowers.At(i); } |
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void SetEnergy(Double_t energy) { fEnergy = energy; } |
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void SetEtaWidth(Double_t etaWidth) { fEtaWidth = etaWidth; } |
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void SetPhiWidth(Double_t phiWidth) { fPhiWidth = phiWidth; } |
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void SetPreshowerEnergy(Double_t e) { fPreshowerEnergy = e; } |
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void SetRawEnergy(Double_t rawEnergy) { fRawEnergy = rawEnergy; } |
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void SetHcalDepth1Energy(Double_t x) { fHcalDepth1Energy = x; } |
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void SetHcalDepth2Energy(Double_t x) { fHcalDepth2Energy = x; } |
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void SetSeed(const BasicCluster *s) { fSeedRef = s; } |
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void SetXYZ(Double_t x, Double_t y, Double_t z) { fPoint.SetXYZ(x,y,z); } |
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protected: |
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Double32_t fEnergy; //Supercluster energy |
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Double32_t fEtaWidth; //Width in Phi |
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ThreeVector32 fPoint; //Centroid Position |
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Double32_t fPreshowerEnergy; //Energy in the preshower |
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Double32_t fPhiWidth; //Width in Phi |
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Double32_t fRawEnergy; //Supercluster raw energy |
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RefArray<BasicCluster,1024> fClusters; //BasicClusters in this SuperCluster |
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TRef fSeedRef; //the seed cluster |
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Vect3C fPoint; //centroid Position |
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Double32_t fEnergy; //[0,0,14]super cluster energy |
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Double32_t fEtaWidth; //[0,0,14]width in Phi |
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Double32_t fPreshowerEnergy; //[0,0,14]energy in the preshower |
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Double32_t fPhiWidth; //[0,0,14]width in Phi |
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Double32_t fRawEnergy; //[0,0,14]super cluster raw energy |
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Double32_t fHcalDepth1Energy; //[0,0,14] hcal depth1 over ECAL energy |
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Double32_t fHcalDepth2Energy; //[0,0,14] hcal depth2 over ECAL energy |
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RefArray<BasicCluster> fClusters; //assigned basic clusters |
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Ref<BasicCluster> fSeedRef; //seed cluster |
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RefArray<CaloTower> fCaloTowers; //calo towers (matched by detid) |
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ClassDef(SuperCluster, 1) // Generic particle class |
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ClassDef(SuperCluster, 3) // Super cluster class |
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}; |
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} |
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//-------------------------------------------------------------------------------------------------- |
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inline const mithep::BasicCluster *mithep::SuperCluster::Seed() const |
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{ |
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// Return tracker track. |
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inline UInt_t mithep::SuperCluster::NHits() const |
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{ |
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// Return transverse energy. |
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UInt_t nhits = 0; |
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for (UInt_t i=0; i<fClusters.GetEntries(); ++i) { |
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nhits += fClusters.At(i)->NHits(); |
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} |
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return nhits; |
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} |
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//-------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::SuperCluster::Et() const |
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{ |
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// Return transverse energy. |
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return fEnergy*fPoint.Rho()/fPoint.V().R(); |
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} |
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return static_cast<const BasicCluster*>(fSeedRef.GetObject()); |
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//-------------------------------------------------------------------------------------------------- |
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inline Int_t mithep::SuperCluster::Compare(const TObject *o) const |
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{ |
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// Default compare function for sorting according to transverse momentum. |
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// Returns -1 if this object is smaller than given object, 0 if objects are |
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// equal and 1 if this is larger than given object. |
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const mithep::SuperCluster *s = dynamic_cast<const mithep::SuperCluster *>(o); |
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if (!s) |
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return 1; |
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Double_t mye = Energy(); |
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Double_t e = s->Energy(); |
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if (mye>e) |
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return -1; |
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else if (e>mye) |
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return +1; |
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return 0; |
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} |
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#endif |
