| 1 |
//--------------------------------------------------------------------------------------------------
|
| 2 |
// $Id: SuperCluster.h,v 1.17 2010/03/26 15:09:11 sixie Exp $
|
| 3 |
//
|
| 4 |
// SuperCluster
|
| 5 |
//
|
| 6 |
// This class holds the super cluster information.
|
| 7 |
//
|
| 8 |
// Authors: S.Xie
|
| 9 |
//--------------------------------------------------------------------------------------------------
|
| 10 |
|
| 11 |
#ifndef MITANA_DATATREE_SUPERCLUSTER_H
|
| 12 |
#define MITANA_DATATREE_SUPERCLUSTER_H
|
| 13 |
|
| 14 |
#include <TMath.h>
|
| 15 |
#include "MitCommon/DataFormats/interface/Vect3C.h"
|
| 16 |
#include "MitAna/DataTree/interface/DataObject.h"
|
| 17 |
#include "MitAna/DataTree/interface/BasicCluster.h"
|
| 18 |
#include "MitAna/DataTree/interface/CaloTower.h"
|
| 19 |
#include "MitAna/DataCont/interface/RefArray.h"
|
| 20 |
#include "MitAna/DataCont/interface/Ref.h"
|
| 21 |
|
| 22 |
namespace mithep
|
| 23 |
{
|
| 24 |
class SuperCluster : public DataObject
|
| 25 |
{
|
| 26 |
public:
|
| 27 |
SuperCluster() : fEnergy(0), fEtaWidth(0), fPreshowerEnergy(0),
|
| 28 |
fPhiWidth(0), fRawEnergy(0) {}
|
| 29 |
|
| 30 |
void AddCluster(const BasicCluster *c) { fClusters.Add(c); }
|
| 31 |
void AddTower(const CaloTower *t) { fCaloTowers.Add(t); }
|
| 32 |
const BasicCluster *Cluster(UInt_t i) const { return fClusters.At(i); }
|
| 33 |
UInt_t ClusterSize() const { return fClusters.Entries(); }
|
| 34 |
Int_t Compare(const TObject *o) const;
|
| 35 |
Double_t Energy() const { return fEnergy; }
|
| 36 |
Double_t Et() const;
|
| 37 |
Double_t Eta() const { return fPoint.Eta(); }
|
| 38 |
Double_t EtaWidth() const { return fEtaWidth; }
|
| 39 |
Double_t HcalDepth1Energy() const { return fHcalDepth1Energy; }
|
| 40 |
Double_t HcalDepth2Energy() const { return fHcalDepth2Energy; }
|
| 41 |
Double_t HadDepth1OverEm() const { return fHcalDepth1Energy/fEnergy; }
|
| 42 |
Double_t HadDepth2OverEm() const { return fHcalDepth2Energy/fEnergy; }
|
| 43 |
Double_t HadOverEm() const { return (fHcalDepth1Energy+
|
| 44 |
fHcalDepth2Energy)/fEnergy; }
|
| 45 |
Bool_t IsSortable() const { return kTRUE; }
|
| 46 |
EObjType ObjType() const { return kSuperCluster; }
|
| 47 |
UInt_t NTowers() const { return fCaloTowers.Entries(); }
|
| 48 |
Double_t Phi() const { return fPoint.Phi(); }
|
| 49 |
Double_t PhiWidth() const { return fPhiWidth; }
|
| 50 |
ThreeVectorC Point() const { return fPoint.V(); }
|
| 51 |
void Print(Option_t *opt="") const;
|
| 52 |
Double_t PreshowerEnergy() const { return fPreshowerEnergy; }
|
| 53 |
Double_t RawEnergy() const { return fRawEnergy; }
|
| 54 |
Double_t Rho() const { return fPoint.Rho(); }
|
| 55 |
const BasicCluster *Seed() const { return fSeedRef.Obj(); }
|
| 56 |
const CaloTower *Tower(UInt_t i) const { return fCaloTowers.At(i); }
|
| 57 |
void SetEnergy(Double_t energy) { fEnergy = energy; }
|
| 58 |
void SetEtaWidth(Double_t etaWidth) { fEtaWidth = etaWidth; }
|
| 59 |
void SetPhiWidth(Double_t phiWidth) { fPhiWidth = phiWidth; }
|
| 60 |
void SetPreshowerEnergy(Double_t e) { fPreshowerEnergy = e; }
|
| 61 |
void SetRawEnergy(Double_t rawEnergy) { fRawEnergy = rawEnergy; }
|
| 62 |
void SetHcalDepth1Energy(Double_t x) { fHcalDepth1Energy = x; }
|
| 63 |
void SetHcalDepth2Energy(Double_t x) { fHcalDepth2Energy = x; }
|
| 64 |
void SetSeed(const BasicCluster *s) { fSeedRef = s; }
|
| 65 |
void SetXYZ(Double_t x, Double_t y, Double_t z) { fPoint.SetXYZ(x,y,z); }
|
| 66 |
|
| 67 |
protected:
|
| 68 |
Vect3C fPoint; //centroid Position
|
| 69 |
Double32_t fEnergy; //[0,0,14]super cluster energy
|
| 70 |
Double32_t fEtaWidth; //[0,0,14]width in Phi
|
| 71 |
Double32_t fPreshowerEnergy; //[0,0,14]energy in the preshower
|
| 72 |
Double32_t fPhiWidth; //[0,0,14]width in Phi
|
| 73 |
Double32_t fRawEnergy; //[0,0,14]super cluster raw energy
|
| 74 |
Double32_t fHcalDepth1Energy; //[0,0,14] hcal depth1 over ECAL energy
|
| 75 |
Double32_t fHcalDepth2Energy; //[0,0,14] hcal depth2 over ECAL energy
|
| 76 |
RefArray<BasicCluster> fClusters; //assigned basic clusters
|
| 77 |
Ref<BasicCluster> fSeedRef; //seed cluster
|
| 78 |
RefArray<CaloTower> fCaloTowers; //calo towers (matched by detid)
|
| 79 |
|
| 80 |
ClassDef(SuperCluster, 3) // Super cluster class
|
| 81 |
};
|
| 82 |
}
|
| 83 |
|
| 84 |
//--------------------------------------------------------------------------------------------------
|
| 85 |
inline Double_t mithep::SuperCluster::Et() const
|
| 86 |
{
|
| 87 |
// Return transverse energy.
|
| 88 |
|
| 89 |
return fEnergy*fPoint.Rho()/fPoint.V().R();
|
| 90 |
}
|
| 91 |
|
| 92 |
//--------------------------------------------------------------------------------------------------
|
| 93 |
inline Int_t mithep::SuperCluster::Compare(const TObject *o) const
|
| 94 |
{
|
| 95 |
// Default compare function for sorting according to transverse momentum.
|
| 96 |
// Returns -1 if this object is smaller than given object, 0 if objects are
|
| 97 |
// equal and 1 if this is larger than given object.
|
| 98 |
|
| 99 |
const mithep::SuperCluster *s = dynamic_cast<const mithep::SuperCluster *>(o);
|
| 100 |
if (!s)
|
| 101 |
return 1;
|
| 102 |
|
| 103 |
Double_t mye = Energy();
|
| 104 |
Double_t e = s->Energy();
|
| 105 |
if (mye>e)
|
| 106 |
return -1;
|
| 107 |
else if (e>mye)
|
| 108 |
return +1;
|
| 109 |
return 0;
|
| 110 |
}
|
| 111 |
#endif
|
