reco::SuperCluster Class Reference

A SuperCluster reconstructed in the Electromagnetic Calorimeter contains references to seed and constituent BasicClusters. More...

#include <DataFormats/EgammaReco/interface/SuperCluster.h>

Inheritance diagram for reco::SuperCluster:

List of all members.

Public Types

typedef math::XYZPoint Point

Public Member Functions

void add (const BasicClusterRef &r)

add reference to constituent BasicCluster

basicCluster_iterator clustersBegin () const

fist iterator over BasicCluster constituents

basicCluster_iterator clustersEnd () const

last iterator over BasicCluster constituents

size_t clustersSize () const

number of BasicCluster constituents

double etaWidth () const

std::vector< DetId > getHitsByDetId () const

list of used xtals by DetId

double phiWidth () const

obtain phi and eta width of the Super Cluster

double preshowerEnergy () const

energy deposited in preshower

double rawEnergy () const

raw uncorrected energy (sum of energies of component BasicClusters)

const BasicClusterRef & seed () const

seed BasicCluster

void setEtaWidth (double ew)

void setPhiWidth (double pw)

void setSeed (const BasicClusterRef &r)

set reference to seed BasicCluster

SuperCluster (double energy, const Point &position, const BasicClusterRef &seed, const BasicClusterRefVector &clusters, double Epreshower=0., double phiWidth=0., double etaWidth=0.)

SuperCluster (double energy, const Point &position)

constructor defined by CaloCluster - will have to use setSeed and add() separately

SuperCluster ()

default constructor

Private Attributes

BasicClusterRefVector clusters_

references to BasicCluster constitunets

Double32_t etaWidth_

Double32_t phiWidth_

double preshowerEnergy_

double rawEnergy_

BasicClusterRef seed_

reference to BasicCluster seed

std::vector< DetId > usedHits_

used hits by detId - retrieved from BC constituents

Detailed Description

A SuperCluster reconstructed in the Electromagnetic Calorimeter contains references to seed and constituent BasicClusters.

Author:: Luca Lista, INFN

Version:

Id: SuperCluster.h,v 1.15 2008/04/28 19:46:15 meridian Exp

Definition at line 21 of file SuperCluster.h.

Member Typedef Documentation

typedef math::XYZPoint reco::SuperCluster::Point

Definition at line 24 of file SuperCluster.h.

Constructor & Destructor Documentation

reco::SuperCluster::SuperCluster ( ) [inline]

default constructor

Definition at line 27 of file SuperCluster.h.

00027 : CaloCluster(0., Point(0.,0.,0.)), rawEnergy_(-1.) {}

reco::SuperCluster::SuperCluster	(	double	energy,
		const Point &	position
	)

constructor defined by CaloCluster - will have to use setSeed and add() separately

reco::SuperCluster::SuperCluster	(	double	energy,
		const Point &	position,
		const BasicClusterRef &	seed,
		const BasicClusterRefVector &	clusters,
		double	Epreshower = `0.`,
		double	phiWidth = `0.`,
		double	etaWidth = `0.`
	)

Member Function Documentation

void reco::SuperCluster::add ( const BasicClusterRef & r ) [inline]

add reference to constituent BasicCluster

Definition at line 71 of file SuperCluster.h.

References clusters_, edm::RefVector< C, T, F >::push_back(), and r.

00071 { clusters_.push_back( r ); }

basicCluster_iterator reco::SuperCluster::clustersBegin ( ) const [inline]

fist iterator over BasicCluster constituents

Definition at line 56 of file SuperCluster.h.

References edm::RefVector< C, T, F >::begin(), and clusters_.

Referenced by EgammaSCEnergyCorrectionAlgo::applyCorrection(), egammaisolation::EgammaEcalExtractor::deposit(), EgammaEcalIsolation::getEcalEtSum(), EgammaHLTEcalIsolation::isolPtSum(), HoECalculator::operator()(), ElectronRecalibSuperClusterAssociator::produce(), and rawEnergy().

00056 { return clusters_.begin(); }

basicCluster_iterator reco::SuperCluster::clustersEnd ( ) const [inline]

last iterator over BasicCluster constituents

Definition at line 59 of file SuperCluster.h.

References clusters_, and edm::RefVector< C, T, F >::end().

00059 { return clusters_.end(); }

size_t reco::SuperCluster::clustersSize ( ) const [inline]

number of BasicCluster constituents

Definition at line 62 of file SuperCluster.h.

References clusters_, and edm::RefVector< C, T, F >::size().

00062 { return clusters_.size(); }

double reco::SuperCluster::etaWidth ( ) const [inline]

Definition at line 46 of file SuperCluster.h.

References etaWidth_.

00046 { return etaWidth_; }

std::vector<DetId> reco::SuperCluster::getHitsByDetId ( ) const [inline]

list of used xtals by DetId

Definition at line 65 of file SuperCluster.h.

References usedHits_.

Referenced by ElectronCalibrationUniv::analyze(), ElectronCalibration::analyze(), SuperClusterShapeAlgo::Calculate_Covariances(), and AlCaElectronsProducer::produce().

00065 { return usedHits_; }

double reco::SuperCluster::phiWidth ( ) const [inline]

obtain phi and eta width of the Super Cluster

Definition at line 45 of file SuperCluster.h.

References phiWidth_.

00045 { return phiWidth_; }

double reco::SuperCluster::preshowerEnergy ( ) const [inline]

energy deposited in preshower

Definition at line 42 of file SuperCluster.h.

References preshowerEnergy_.

Referenced by EgammaSCEnergyCorrectionAlgo::applyCorrection(), and ZeeCalibration::fillEleInfo().

00042 { return preshowerEnergy_; }

double SuperCluster::rawEnergy ( ) const

raw uncorrected energy (sum of energies of component BasicClusters)

Definition at line 38 of file SuperCluster.cc.

References clustersBegin(), clustersEnd(), and rawEnergy_.

00039 {
00040   if (rawEnergy_<0) {
00041     rawEnergy_ = 0.;
00042     reco::basicCluster_iterator bcItr;
00043     for(bcItr = clustersBegin(); bcItr != clustersEnd(); bcItr++)
00044       {
00045         rawEnergy_ += (*bcItr)->energy();
00046       }
00047   }
00048   return rawEnergy_;
00049 }

const BasicClusterRef& reco::SuperCluster::seed ( ) const [inline]

seed BasicCluster

Definition at line 53 of file SuperCluster.h.

References seed_.

Referenced by EgammaSCEnergyCorrectionAlgo::applyCorrection(), PhotonIDAlgo::calculateR9(), GlobalGsfElectronAlgo::calculateTSOS(), GsfElectronAlgo::calculateTSOS(), egammaisolation::EgammaEcalExtractor::deposit(), ZeeCalibration::fillEleInfo(), EgammaEcalIsolation::getEcalEtSum(), EgammaHLTEcalIsolation::isolPtSum(), GlobalGsfElectronAlgo::process(), GsfElectronAlgo::process(), and ElectronRecalibSuperClusterAssociator::produce().

00053 { return seed_; }

void reco::SuperCluster::setEtaWidth ( double ew ) [inline]

Definition at line 50 of file SuperCluster.h.

References etaWidth_.

00050 { etaWidth_ = ew; }

void reco::SuperCluster::setPhiWidth ( double pw ) [inline]

Definition at line 49 of file SuperCluster.h.

References phiWidth_.

00049 { phiWidth_ = pw; }

void reco::SuperCluster::setSeed ( const BasicClusterRef & r ) [inline]

set reference to seed BasicCluster

Definition at line 68 of file SuperCluster.h.

References seed_.

00068 { seed_ = r; }

Member Data Documentation

BasicClusterRefVector reco::SuperCluster::clusters_ [private]

references to BasicCluster constitunets

Definition at line 79 of file SuperCluster.h.

Referenced by add(), clustersBegin(), clustersEnd(), and clustersSize().

Double32_t reco::SuperCluster::etaWidth_ [private]

Definition at line 89 of file SuperCluster.h.

Referenced by etaWidth(), and setEtaWidth().

Double32_t reco::SuperCluster::phiWidth_ [private]

Definition at line 88 of file SuperCluster.h.

Referenced by phiWidth(), and setPhiWidth().

double reco::SuperCluster::preshowerEnergy_ [private]

Definition at line 84 of file SuperCluster.h.

Referenced by preshowerEnergy().

double reco::SuperCluster::rawEnergy_ [mutable, private]

Definition at line 86 of file SuperCluster.h.

Referenced by rawEnergy().

BasicClusterRef reco::SuperCluster::seed_ [private]

reference to BasicCluster seed

Definition at line 76 of file SuperCluster.h.

Referenced by seed(), and setSeed().

std::vector<DetId> reco::SuperCluster::usedHits_ [private]

used hits by detId - retrieved from BC constituents

Definition at line 82 of file SuperCluster.h.

Referenced by getHitsByDetId().

The documentation for this class was generated from the following files:

DataFormats/EgammaReco/interface/SuperCluster.h
DataFormats/EgammaReco/src/SuperCluster.cc

Generated on Tue Jun 9 18:51:33 2009 for CMSSW by

1.5.4


Public Types
typedef math::XYZPoint	Point
Public Member Functions
void	add (const BasicClusterRef &r)
	add reference to constituent BasicCluster
basicCluster_iterator	clustersBegin () const
	fist iterator over BasicCluster constituents
basicCluster_iterator	clustersEnd () const
	last iterator over BasicCluster constituents
size_t	clustersSize () const
	number of BasicCluster constituents
double	etaWidth () const
std::vector< DetId >	getHitsByDetId () const
	list of used xtals by DetId
double	phiWidth () const
	obtain phi and eta width of the Super Cluster
double	preshowerEnergy () const
	energy deposited in preshower
double	rawEnergy () const
	raw uncorrected energy (sum of energies of component BasicClusters)
const BasicClusterRef &	seed () const
	seed BasicCluster
void	setEtaWidth (double ew)
void	setPhiWidth (double pw)
void	setSeed (const BasicClusterRef &r)
	set reference to seed BasicCluster
	SuperCluster (double energy, const Point &position, const BasicClusterRef &seed, const BasicClusterRefVector &clusters, double Epreshower=0., double phiWidth=0., double etaWidth=0.)
	SuperCluster (double energy, const Point &position)
	constructor defined by CaloCluster - will have to use setSeed and add() separately
	SuperCluster ()
	default constructor
Private Attributes
BasicClusterRefVector	clusters_
	references to BasicCluster constitunets
Double32_t	etaWidth_
Double32_t	phiWidth_
double	preshowerEnergy_
double	rawEnergy_
BasicClusterRef	seed_
	reference to BasicCluster seed
std::vector< DetId >	usedHits_
	used hits by detId - retrieved from BC constituents