#include <EcalClusterLazyTools.h>

Public Member Functions
std::vector< float >	covariances (const reco::BasicCluster &cluster, float w0=4.7)

float	e1x3 (const reco::BasicCluster &cluster)

float	e1x5 (const reco::BasicCluster &cluster)

float	e2nd (const reco::BasicCluster &cluster)

float	e2x2 (const reco::BasicCluster &cluster)

float	e2x5Bottom (const reco::BasicCluster &cluster)

float	e2x5Left (const reco::BasicCluster &cluster)

float	e2x5Max (const reco::BasicCluster &cluster)

float	e2x5Right (const reco::BasicCluster &cluster)

float	e2x5Top (const reco::BasicCluster &cluster)

float	e3x1 (const reco::BasicCluster &cluster)

float	e3x2 (const reco::BasicCluster &cluster)

float	e3x3 (const reco::BasicCluster &cluster)

float	e4x4 (const reco::BasicCluster &cluster)

float	e5x5 (const reco::BasicCluster &cluster)

float	eBottom (const reco::BasicCluster &cluster)

	EcalClusterLazyTools (const edm::Event &ev, const edm::EventSetup &es, edm::InputTag redEBRecHits, edm::InputTag redEERecHits)

float	eLeft (const reco::BasicCluster &cluster)

float	eMax (const reco::BasicCluster &cluster)

std::vector< float >	energyBasketFractionEta (const reco::BasicCluster &cluster)

std::vector< float >	energyBasketFractionPhi (const reco::BasicCluster &cluster)

float	eRight (const reco::BasicCluster &cluster)

float	eTop (const reco::BasicCluster &cluster)

std::pair< DetId, float >	getMaximum (const reco::BasicCluster &cluster)

std::vector< float >	lat (const reco::BasicCluster &cluster, bool logW=true, float w0=4.7)

std::vector< float >	localCovariances (const reco::BasicCluster &cluster, float w0=4.7)

std::vector< DetId >	matrixDetId (DetId id, int ixMin, int ixMax, int iyMin, int iyMax)

float	matrixEnergy (const reco::BasicCluster &cluster, DetId id, int ixMin, int ixMax, int iyMin, int iyMax)

std::vector< float >	scLocalCovariances (const reco::SuperCluster &cluster, float w0=4.7)

double	zernike20 (const reco::BasicCluster &cluster, double R0=6.6, bool logW=true, float w0=4.7)

double	zernike42 (const reco::BasicCluster &cluster, double R0=6.6, bool logW=true, float w0=4.7)

	~EcalClusterLazyTools ()

Private Member Functions
void	getEBRecHits (const edm::Event &ev, edm::InputTag redEBRecHits)

const EcalRecHitCollection *	getEcalRecHitCollection (const reco::BasicCluster &cluster)

void	getEERecHits (const edm::Event &ev, edm::InputTag redEERecHits)

void	getGeometry (const edm::EventSetup &es)

void	getTopology (const edm::EventSetup &es)

Private Attributes
const EcalRecHitCollection *	ebRecHits_

const EcalRecHitCollection *	eeRecHits_

const CaloGeometry *	geometry_

const CaloTopology *	topology_

Detailed Description

various cluster tools (e.g. cluster shapes)

Author: Federico Ferri

Version: $Id:

Definition at line 23 of file EcalClusterLazyTools.h.

Constructor & Destructor Documentation

EcalClusterLazyTools::EcalClusterLazyTools	(	const edm::Event &	ev,
		const edm::EventSetup &	es,
		edm::InputTag	redEBRecHits,
		edm::InputTag	redEERecHits
	)

Definition at line 14 of file EcalClusterLazyTools.cc.

References getEBRecHits(), getEERecHits(), getGeometry(), and getTopology().

 {
         getGeometry( es );
         getTopology( es );
         getEBRecHits( ev, redEBRecHits );
         getEERecHits( ev, redEERecHits );
 }

EcalClusterLazyTools::~EcalClusterLazyTools ( )

Definition at line 24 of file EcalClusterLazyTools.cc.

25 {

26 }

Member Function Documentation

std::vector< float > EcalClusterLazyTools::covariances	(	const reco::BasicCluster &	cluster,
		float	w0 = `4.7`
	)

Definition at line 229 of file EcalClusterLazyTools.cc.

References EcalClusterTools::covariances(), geometry_, getEcalRecHitCollection(), and topology_.

Referenced by ElectronLikelihood::getInputVar(), SoftElectronProducer::produce(), and EgammaHLTClusterShapeProducer::produce().

 {
         return EcalClusterTools::covariances( cluster, getEcalRecHitCollection(cluster), topology_, geometry_, w0 );
 }

float EcalClusterLazyTools::e1x3 ( const reco::BasicCluster & cluster )

Definition at line 85 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e1x3(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e1x3( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e1x5 ( const reco::BasicCluster & cluster )

Definition at line 97 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e1x5(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e1x5( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2nd ( const reco::BasicCluster & cluster )

Definition at line 199 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2nd(), and getEcalRecHitCollection().

 {
         return EcalClusterTools::e2nd( cluster, getEcalRecHitCollection(cluster) );
 }

float EcalClusterLazyTools::e2x2 ( const reco::BasicCluster & cluster )

Definition at line 109 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x2(), getEcalRecHitCollection(), and topology_.

Referenced by SoftElectronProducer::produce().

 {
         return EcalClusterTools::e2x2( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2x5Bottom ( const reco::BasicCluster & cluster )

Definition at line 157 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x5Bottom(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e2x5Bottom( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2x5Left ( const reco::BasicCluster & cluster )

Definition at line 145 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x5Left(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e2x5Left( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2x5Max ( const reco::BasicCluster & cluster )

Definition at line 163 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x5Max(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e2x5Max( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2x5Right ( const reco::BasicCluster & cluster )

Definition at line 139 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x5Right(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e2x5Right( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e2x5Top ( const reco::BasicCluster & cluster )

Definition at line 151 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e2x5Top(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e2x5Top( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e3x1 ( const reco::BasicCluster & cluster )

Definition at line 91 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e3x1(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e3x1( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e3x2 ( const reco::BasicCluster & cluster )

Definition at line 115 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e3x2(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e3x2( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e3x3 ( const reco::BasicCluster & cluster )

Definition at line 121 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e3x3(), getEcalRecHitCollection(), and topology_.

Referenced by EgammaSuperClusters::analyze(), SoftElectronProducer::produce(), EgammaHLTR9Producer::produce(), EgammaHLTR9IDProducer::produce(), PTDRElectronID::result(), and FourVectorHLTOffline::selectElectrons().

 {
         return EcalClusterTools::e3x3( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e4x4 ( const reco::BasicCluster & cluster )

Definition at line 127 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e4x4(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::e4x4( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::e5x5 ( const reco::BasicCluster & cluster )

Definition at line 133 of file EcalClusterLazyTools.cc.

References EcalClusterTools::e5x5(), getEcalRecHitCollection(), and topology_.

Referenced by EgammaSuperClusters::analyze(), SoftElectronProducer::produce(), and PTDRElectronID::result().

 {
         return EcalClusterTools::e5x5( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::eBottom ( const reco::BasicCluster & cluster )

Definition at line 187 of file EcalClusterLazyTools.cc.

References EcalClusterTools::eBottom(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::eBottom( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::eLeft ( const reco::BasicCluster & cluster )

Definition at line 169 of file EcalClusterLazyTools.cc.

References EcalClusterTools::eLeft(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::eLeft( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::eMax ( const reco::BasicCluster & cluster )

Definition at line 193 of file EcalClusterLazyTools.cc.

References EcalClusterTools::eMax(), and getEcalRecHitCollection().

Referenced by EgammaSuperClusters::analyze(), SoftElectronProducer::produce(), EgammaHLTR9Producer::produce(), and FourVectorHLTOffline::selectElectrons().

 {
         return EcalClusterTools::eMax( cluster, getEcalRecHitCollection(cluster) );
 }

std::vector< float > EcalClusterLazyTools::energyBasketFractionEta ( const reco::BasicCluster & cluster )

Definition at line 211 of file EcalClusterLazyTools.cc.

References EcalClusterTools::energyBasketFractionEta(), and getEcalRecHitCollection().

 {
         return EcalClusterTools::energyBasketFractionEta( cluster, getEcalRecHitCollection(cluster) );
 }

std::vector< float > EcalClusterLazyTools::energyBasketFractionPhi ( const reco::BasicCluster & cluster )

Definition at line 217 of file EcalClusterLazyTools.cc.

References EcalClusterTools::energyBasketFractionPhi(), and getEcalRecHitCollection().

 {
         return EcalClusterTools::energyBasketFractionPhi( cluster, getEcalRecHitCollection(cluster) );
 }

float EcalClusterLazyTools::eRight ( const reco::BasicCluster & cluster )

Definition at line 175 of file EcalClusterLazyTools.cc.

References EcalClusterTools::eRight(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::eRight( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

float EcalClusterLazyTools::eTop ( const reco::BasicCluster & cluster )

Definition at line 181 of file EcalClusterLazyTools.cc.

References EcalClusterTools::eTop(), getEcalRecHitCollection(), and topology_.

 {
         return EcalClusterTools::eTop( cluster, getEcalRecHitCollection(cluster), topology_ );
 }

void EcalClusterLazyTools::getEBRecHits	(	const edm::Event &	ev,
		edm::InputTag	redEBRecHits
	)

private

Definition at line 48 of file EcalClusterLazyTools.cc.

References ebRecHits_, edm::Event::getByLabel(), and edm::Handle< T >::product().

Referenced by EcalClusterLazyTools().

 {
         edm::Handle< EcalRecHitCollection > pEBRecHits;
         ev.getByLabel( redEBRecHits, pEBRecHits );
         ebRecHits_ = pEBRecHits.product();
 }

const EcalRecHitCollection * EcalClusterLazyTools::getEcalRecHitCollection ( const reco::BasicCluster & cluster )

private

Definition at line 66 of file EcalClusterLazyTools.cc.

References ebRecHits_, EcalBarrel, EcalEndcap, eeRecHits_, edm::hlt::Exception, and first.

Referenced by covariances(), e1x3(), e1x5(), e2nd(), e2x2(), e2x5Bottom(), e2x5Left(), e2x5Max(), e2x5Right(), e2x5Top(), e3x1(), e3x2(), e3x3(), e4x4(), e5x5(), eBottom(), eLeft(), eMax(), energyBasketFractionEta(), energyBasketFractionPhi(), eRight(), eTop(), getMaximum(), lat(), localCovariances(), matrixEnergy(), scLocalCovariances(), zernike20(), and zernike42().

 {
         if ( cluster.size() == 0 ) {
                 throw cms::Exception("InvalidCluster") << "The cluster has no crystals!";
         }
         DetId id = (cluster.hitsAndFractions()[0]).first; // size is by definition > 0 -- FIXME??
         const EcalRecHitCollection *recHits = 0;
         if ( id.subdetId() == EcalBarrel ) {
                 recHits = ebRecHits_;
         } else if ( id.subdetId() == EcalEndcap ) {
                 recHits = eeRecHits_;
         } else {
                 throw cms::Exception("InvalidSubdetector") << "The subdetId() " << id.subdetId() << " does not correspond to EcalBarrel neither EcalEndcap";
         }
         return recHits;
 }

void EcalClusterLazyTools::getEERecHits	(	const edm::Event &	ev,
		edm::InputTag	redEERecHits
	)

private

Definition at line 57 of file EcalClusterLazyTools.cc.

References eeRecHits_, edm::Event::getByLabel(), and edm::Handle< T >::product().

Referenced by EcalClusterLazyTools().

 {
         edm::Handle< EcalRecHitCollection > pEERecHits;
         ev.getByLabel( redEERecHits, pEERecHits );
         eeRecHits_ = pEERecHits.product();
 }

void EcalClusterLazyTools::getGeometry ( const edm::EventSetup & es )

private

Definition at line 30 of file EcalClusterLazyTools.cc.

References geometry_, edm::EventSetup::get(), and edm::ESHandle< class >::product().

Referenced by EcalClusterLazyTools().

 {
         edm::ESHandle<CaloGeometry> pGeometry;
         es.get<CaloGeometryRecord>().get(pGeometry);
         geometry_ = pGeometry.product();
 }

std::pair< DetId, float > EcalClusterLazyTools::getMaximum ( const reco::BasicCluster & cluster )

Definition at line 205 of file EcalClusterLazyTools.cc.

References getEcalRecHitCollection(), and EcalClusterTools::getMaximum().

Referenced by QcdPhotonsDQM::analyze(), EcalDigiSelector::produce(), EgammaHLTR9Producer::produce(), and HiSpikeCleaner::produce().

 {
         return EcalClusterTools::getMaximum( cluster, getEcalRecHitCollection(cluster) );
 }

void EcalClusterLazyTools::getTopology ( const edm::EventSetup & es )

private

Definition at line 39 of file EcalClusterLazyTools.cc.

References edm::EventSetup::get(), edm::ESHandle< class >::product(), and topology_.

Referenced by EcalClusterLazyTools().

 {
         edm::ESHandle<CaloTopology> pTopology;
         es.get<CaloTopologyRecord>().get(pTopology);
         topology_ = pTopology.product();
 }

std::vector< float > EcalClusterLazyTools::lat	(	const reco::BasicCluster &	cluster,
		bool	logW = `true`,
		float	w0 = `4.7`
	)

Definition at line 223 of file EcalClusterLazyTools.cc.

References geometry_, getEcalRecHitCollection(), and EcalClusterTools::lat().

 {
         return EcalClusterTools::lat( cluster, getEcalRecHitCollection(cluster), geometry_, logW, w0 );
 }

std::vector< float > EcalClusterLazyTools::localCovariances	(	const reco::BasicCluster &	cluster,
		float	w0 = `4.7`
	)

Definition at line 234 of file EcalClusterLazyTools.cc.

References getEcalRecHitCollection(), EcalClusterTools::localCovariances(), and topology_.

Referenced by HLTEgamma::MakeL1IsolatedElectrons(), HLTEgamma::MakeL1IsolatedPhotons(), HLTEgamma::MakeL1NonIsolatedElectrons(), HLTEgamma::MakeL1NonIsolatedPhotons(), EgammaHLTClusterShapeProducer::produce(), and PTDRElectronID::result().

 {
         return EcalClusterTools::localCovariances( cluster, getEcalRecHitCollection(cluster), topology_, w0 );
 }

std::vector< DetId > EcalClusterLazyTools::matrixDetId	(	DetId	id,
		int	ixMin,
		int	ixMax,
		int	iyMin,
		int	iyMax
	)

Definition at line 255 of file EcalClusterLazyTools.cc.

References EcalClusterTools::matrixDetId(), and topology_.

Referenced by EcalDigiSelector::produce().

 {
         return EcalClusterTools::matrixDetId( topology_, id, ixMin, ixMax, iyMin, iyMax );
 }

float EcalClusterLazyTools::matrixEnergy	(	const reco::BasicCluster &	cluster,
		DetId	id,
		int	ixMin,
		int	ixMax,
		int	iyMin,
		int	iyMax
	)

Definition at line 260 of file EcalClusterLazyTools.cc.

References getEcalRecHitCollection(), EcalClusterTools::matrixEnergy(), and topology_.

 {
         return EcalClusterTools::matrixEnergy( cluster, getEcalRecHitCollection(cluster), topology_, id, ixMin, ixMax, iyMin, iyMax );
 }

std::vector< float > EcalClusterLazyTools::scLocalCovariances	(	const reco::SuperCluster &	cluster,
		float	w0 = `4.7`
	)

Definition at line 239 of file EcalClusterLazyTools.cc.

References getEcalRecHitCollection(), EcalClusterTools::scLocalCovariances(), and topology_.

 {
         return EcalClusterTools::scLocalCovariances( cluster, getEcalRecHitCollection(cluster), topology_, w0 );
 }

double EcalClusterLazyTools::zernike20	(	const reco::BasicCluster &	cluster,
		double	R0 = `6.6`,
		bool	logW = `true`,
		float	w0 = `4.7`
	)

Definition at line 244 of file EcalClusterLazyTools.cc.

References geometry_, getEcalRecHitCollection(), and EcalClusterTools::zernike20().

 {
         return EcalClusterTools::zernike20( cluster, getEcalRecHitCollection(cluster), geometry_, R0, logW, w0 );
 }

double EcalClusterLazyTools::zernike42	(	const reco::BasicCluster &	cluster,
		double	R0 = `6.6`,
		bool	logW = `true`,
		float	w0 = `4.7`
	)

Definition at line 250 of file EcalClusterLazyTools.cc.

References geometry_, getEcalRecHitCollection(), and EcalClusterTools::zernike42().

 {
         return EcalClusterTools::zernike42( cluster, getEcalRecHitCollection(cluster), geometry_, R0, logW, w0 );
 }

Member Data Documentation

const EcalRecHitCollection* EcalClusterLazyTools::ebRecHits_

private

Definition at line 104 of file EcalClusterLazyTools.h.

Referenced by getEBRecHits(), and getEcalRecHitCollection().

const EcalRecHitCollection* EcalClusterLazyTools::eeRecHits_

private

Definition at line 105 of file EcalClusterLazyTools.h.

Referenced by getEcalRecHitCollection(), and getEERecHits().

const CaloGeometry* EcalClusterLazyTools::geometry_

private

Definition at line 102 of file EcalClusterLazyTools.h.

Referenced by covariances(), getGeometry(), lat(), zernike20(), and zernike42().

const CaloTopology* EcalClusterLazyTools::topology_

private

Definition at line 103 of file EcalClusterLazyTools.h.

Referenced by covariances(), e1x3(), e1x5(), e2x2(), e2x5Bottom(), e2x5Left(), e2x5Max(), e2x5Right(), e2x5Top(), e3x1(), e3x2(), e3x3(), e4x4(), e5x5(), eBottom(), eLeft(), eRight(), eTop(), getTopology(), localCovariances(), matrixDetId(), matrixEnergy(), and scLocalCovariances().

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation