#include <HGCalClusterT.h>

Inheritance diagram for l1t::HGCalClusterT< C >:

Public Types
typedef edm::PtrVector< C >::const_iterator	const_iterator

Public Types inherited from reco::LeafCandidate
typedef int	Charge
	electric charge type More...

typedef CandidateCollection	daughters
	collection of daughter candidates More...

typedef unsigned int	index

typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...

typedef math::XYZPoint	Point
	point in the space More...

typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...

typedef math::XYZVector	Vector
	point in the space More...

Public Types inherited from reco::Candidate
enum	{ dimension = 3 }

enum	{ size = dimension * (dimension + 1)/2 }
	matix size More...

typedef int	Charge
	electric charge type More...

typedef candidate::const_iterator	const_iterator

typedef math::Error< dimension >::type	CovarianceMatrix
	covariance error matrix (3x3) More...

typedef unsigned int	index
	index type More...

typedef candidate::iterator	iterator

typedef math::XYZTLorentzVector	LorentzVector
	Lorentz vector. More...

typedef math::XYZPoint	Point
	point in the space More...

typedef math::PtEtaPhiMLorentzVector	PolarLorentzVector
	Lorentz vector. More...

typedef size_t	size_type

typedef math::XYZVector	Vector
	point in the space More...

Public Member Functions
void	addConstituent (const edm::Ptr< C > &c)

const GlobalPoint &	centre () const

const GlobalPoint &	centreProj () const

const edm::PtrVector< C > &	constituents () const

const_iterator	constituents_begin () const

const_iterator	constituents_end () const

uint32_t	detId () const

double	distance (const l1t::HGCalTriggerCell &tc) const

	HGCalClusterT ()

	HGCalClusterT (const LorentzVector p4, int pt=0, int eta=0, int phi=0)

	HGCalClusterT (const edm::Ptr< C > &c)

double	hOverE () const

uint32_t	layer () const

double	mipPt () const

bool	operator< (const HGCalClusterT< C > &cl) const

bool	operator<= (const HGCalClusterT< C > &cl) const

bool	operator> (const HGCalClusterT< C > &cl) const

bool	operator>= (const HGCalClusterT< C > &cl) const

const GlobalPoint &	position () const

double	seedMipPt () const

void	setValid (bool valid)

ClusterShapes &	shapes ()

unsigned	size () const

uint32_t	subdetId () const

bool	valid () const

int32_t	zside () const

	~HGCalClusterT () override

Public Member Functions inherited from l1t::L1Candidate
int	hwEta () const

int	hwIso () const

int	hwPhi () const

int	hwPt () const

int	hwQual () const

	L1Candidate ()

	L1Candidate (const LorentzVector &p4, int pt=0, int eta=0, int phi=0, int qual=0, int iso=0)

	L1Candidate (const PolarLorentzVector &p4, int pt=0, int eta=0, int phi=0, int qual=0, int iso=0)

void	setHwEta (int eta)

void	setHwIso (int iso)

void	setHwPhi (int phi)

void	setHwPt (int pt)

void	setHwQual (int qual)

	~L1Candidate () override

Public Member Functions inherited from reco::LeafCandidate
Vector	boostToCM () const final

int	charge () const final
	electric charge More...

LeafCandidate *	clone () const override
	returns a clone of the Candidate object More...

void	construct (int qx3, float pt, float eta, float phi, float mass, const Point &vtx, int pdgId, int status)

const Candidate *	daughter (size_type) const override
	return daughter at a given position (throws an exception) More...

Candidate *	daughter (size_type) override
	return daughter at a given position (throws an exception) More...

Candidate *	daughter (const std::string &s) override
	return daughter with a specified role name More...

const Candidate *	daughter (const std::string &s) const override
	return daughter with a specified role name More...

double	energy () const final
	energy More...

double	et () const final
	transverse energy More...

double	et2 () const final
	transverse energy squared (use this for cut!) More...

double	eta () const final
	momentum pseudorapidity More...

void	fillVertexCovariance (CovarianceMatrix &v) const override
	fill SMatrix More...

template<typename T >
T	get () const
	get a component More...

template<typename T , typename Tag >
T	get () const
	get a component More...

template<typename T >
T	get (size_type i) const
	get a component More...

template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...

bool	hasMasterClone () const override

bool	hasMasterClonePtr () const override

bool	isCaloMuon () const override

bool	isConvertedPhoton () const override

bool	isElectron () const override

bool	isGlobalMuon () const override

bool	isJet () const override

bool	isMuon () const override

bool	isPhoton () const override

bool	isStandAloneMuon () const override

bool	isTrackerMuon () const override

	LeafCandidate ()

	LeafCandidate (const Candidate &c)

template<typename... Args>
	LeafCandidate (Args &&...args)

	LeafCandidate (LeafCandidate &rh)

	LeafCandidate (LeafCandidate &&)=default

	LeafCandidate (LeafCandidate const &)=default

bool	longLived () const final
	is long lived? More...

double	mass () const final
	mass More...

bool	massConstraint () const final
	do mass constraint? More...

double	massSqr () const final
	mass squared More...

const CandidateBaseRef &	masterClone () const override

const CandidatePtr &	masterClonePtr () const override

template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...

Vector	momentum () const final
	spatial momentum vector More...

const Candidate *	mother (size_type) const override
	return mother at a given position (throws an exception) More...

double	mt () const final
	transverse mass More...

double	mtSqr () const final
	transverse mass squared More...

template<typename T >
size_type	numberOf () const
	number of components More...

template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...

size_t	numberOfDaughters () const override
	number of daughters More...

size_t	numberOfMothers () const override
	number of mothers More...

size_t	numberOfSourceCandidatePtrs () const override

LeafCandidate &	operator= (LeafCandidate &&)=default

LeafCandidate &	operator= (LeafCandidate const &)=default

double	p () const final
	magnitude of momentum vector More...

const LorentzVector &	p4 () const final
	four-momentum Lorentz vector More...

int	pdgId () const final
	PDG identifier. More...

double	phi () const final
	momentum azimuthal angle More...

const PolarLorentzVector &	polarP4 () const final
	four-momentum Lorentz vector More...

double	pt () const final
	transverse momentum More...

double	px () const final
	x coordinate of momentum vector More...

double	py () const final
	y coordinate of momentum vector More...

double	pz () const final
	z coordinate of momentum vector More...

double	rapidity () const final
	rapidity More...

void	setCharge (Charge q) final
	set electric charge More...

void	setLongLived () final

void	setMass (double m) final
	set particle mass More...

void	setMassConstraint () final

void	setP4 (const LorentzVector &p4) final
	set 4-momentum More...

void	setP4 (const PolarLorentzVector &p4) final
	set 4-momentum More...

void	setPdgId (int pdgId) final

void	setPz (double pz) final

void	setStatus (int status) final
	set status word More...

void	setThreeCharge (Charge qx3) final
	set electric charge More...

void	setVertex (const Point &vertex) override
	set vertex More...

CandidatePtr	sourceCandidatePtr (size_type i) const override

int	status () const final
	status word More...

double	theta () const final
	momentum polar angle More...

int	threeCharge () const final
	electric charge More...

const Point &	vertex () const override
	vertex position (overwritten by PF...) More...

double	vertexChi2 () const override
	chi-squares More...

double	vertexCovariance (int i, int j) const override
	(i, j)-th element of error matrix, i, j = 0, ... 2 More...

CovarianceMatrix	vertexCovariance () const final
	return SMatrix More...

double	vertexNdof () const override

double	vertexNormalizedChi2 () const override
	chi-squared divided by n.d.o.f. More...

double	vx () const override
	x coordinate of vertex position More...

double	vy () const override
	y coordinate of vertex position More...

double	vz () const override
	z coordinate of vertex position More...

double	y () const final
	rapidity More...

	~LeafCandidate () override
	destructor More...

Public Member Functions inherited from reco::Candidate
const_iterator	begin () const
	first daughter const_iterator More...

iterator	begin ()
	first daughter iterator More...

virtual const Track *	bestTrack () const

	Candidate ()
	default constructor More...

virtual float	dxyError () const
	uncertainty on dxy More...

virtual float	dzError () const
	uncertainty on dz More...

const_iterator	end () const
	last daughter const_iterator More...

iterator	end ()
	last daughter iterator More...

template<typename T >
T	get () const
	get a component More...

template<typename T , typename Tag >
T	get () const
	get a component More...

template<typename T >
T	get (size_type i) const
	get a component More...

template<typename T , typename Tag >
T	get (size_type i) const
	get a component More...

template<typename Ref >
Ref	masterRef () const
	cast master clone reference to a concrete type More...

template<typename T >
size_type	numberOf () const
	number of components More...

template<typename T , typename Tag >
size_type	numberOf () const
	number of components More...

virtual void	setSourceCandidatePtr (const CandidatePtr &ptr)
	Set the ptr to the source Candidate. More...

virtual	~Candidate ()
	destructor More...

Private Attributes
GlobalPoint	centre_

GlobalPoint	centreProj_

edm::PtrVector< C >	constituents_

HGCalDetId	detId_

double	mipPt_

double	seedMipPt_

ClusterShapes	shapes_

bool	valid_

Additional Inherited Members

Detailed Description

template<class C>
class l1t::HGCalClusterT< C >

Definition at line 15 of file HGCalClusterT.h.

Member Typedef Documentation

template<class C>

typedef edm::PtrVector<C>::const_iterator l1t::HGCalClusterT< C >::const_iterator

Definition at line 19 of file HGCalClusterT.h.

Constructor & Destructor Documentation

template<class C>

l1t::HGCalClusterT< C >::HGCalClusterT ( )

inline

Definition at line 22 of file HGCalClusterT.h.

22 {}

template<class C>

l1t::HGCalClusterT< C >::HGCalClusterT	(	const LorentzVector	p4,
		int	pt = `0`,
		int	eta = `0`,
		int	phi = `0`
	)

inline

Definition at line 23 of file HGCalClusterT.h.

         : L1Candidate(p4, pt, eta, phi),
         valid_(true),
         detId_(0),
         centre_(0, 0, 0),
         centreProj_(0., 0., 0.),
         mipPt_(0),
         seedMipPt_(0){}

template<class C>

l1t::HGCalClusterT< C >::HGCalClusterT ( const edm::Ptr< C > & c )

inline

Definition at line 36 of file HGCalClusterT.h.

                                          :
         valid_(true),
         detId_( c->detId() ),
         centre_(0., 0., 0.),
         centreProj_(0., 0., 0.),
         mipPt_(0.),
         seedMipPt_(0.)
       {
         addConstituent(c);
       }

template<class C>

l1t::HGCalClusterT< C >::~HGCalClusterT ( )

inlineoverride

Definition at line 47 of file HGCalClusterT.h.

47 {};

Member Function Documentation

template<class C>

void l1t::HGCalClusterT< C >::addConstituent ( const edm::Ptr< C > & c )

inline

Definition at line 54 of file HGCalClusterT.h.

Referenced by l1t::HGCalClusterT< l1t::HGCalCluster >::HGCalClusterT(), and HGCalClusteringImpl::mergeClusters().

       {
         if( constituents_.empty() )
         { 
           detId_ = HGCalDetId(c->detId());
           seedMipPt_ = c->mipPt();
         }
 
         /* update cluster positions */
         Basic3DVector<float> constituentCentre( c->position() );
         Basic3DVector<float> clusterCentre( centre_ );
 
         clusterCentre = clusterCentre*mipPt_ + constituentCentre*c->mipPt();
         if( mipPt_ + c->mipPt()!=0 ) 
         {
           clusterCentre /= ( mipPt_ + c->mipPt() ) ;
         }
         centre_ = GlobalPoint( clusterCentre );
 
         if( clusterCentre.z()!=0 ) 
         {
           centreProj_= GlobalPoint( clusterCentre / clusterCentre.z() );
         }
         /* update cluster energies */
         mipPt_ += c->mipPt();
 
         int updatedPt = hwPt() + c->hwPt();
         setHwPt(updatedPt);
 
         math::PtEtaPhiMLorentzVector updatedP4 ( p4() );
         updatedP4 += c->p4(); 
         setP4( updatedP4 );
 
         constituents_.push_back( c );
 
       }

template<class C>

const GlobalPoint& l1t::HGCalClusterT< C >::centre ( ) const

inline

Definition at line 105 of file HGCalClusterT.h.

105 { return centre_; }

l1t::HGCalClusterT::centre_

GlobalPoint centre_

Definition: HGCalClusterT.h:155

template<class C>

const GlobalPoint& l1t::HGCalClusterT< C >::centreProj ( ) const

inline

Definition at line 106 of file HGCalClusterT.h.

Referenced by HGCalMulticlusteringImpl::isPertinent().

106 { return centreProj_; }

l1t::HGCalClusterT::centreProj_

GlobalPoint centreProj_

Definition: HGCalClusterT.h:156

template<class C>

const edm::PtrVector<C>& l1t::HGCalClusterT< C >::constituents ( ) const

inline

Definition at line 49 of file HGCalClusterT.h.

Referenced by l1t::HGCalClusterT< l1t::HGCalCluster >::hOverE(), and HGCalClusteringImpl::mergeClusters().

49 {return constituents_;}

l1t::HGCalClusterT::constituents_

edm::PtrVector< C > constituents_

Definition: HGCalClusterT.h:154

template<class C>

const_iterator l1t::HGCalClusterT< C >::constituents_begin ( ) const

inline

Definition at line 50 of file HGCalClusterT.h.

50 {return constituents_.begin();}

edm::PtrVector::begin

const_iterator begin() const

Definition: PtrVector.h:129

l1t::HGCalClusterT::constituents_

edm::PtrVector< C > constituents_

Definition: HGCalClusterT.h:154

template<class C>

const_iterator l1t::HGCalClusterT< C >::constituents_end ( ) const

inline

Definition at line 51 of file HGCalClusterT.h.

51 {return constituents_.end();}

edm::PtrVector::end

const_iterator end() const

Definition: PtrVector.h:134

l1t::HGCalClusterT::constituents_

edm::PtrVector< C > constituents_

Definition: HGCalClusterT.h:154

template<class C>

uint32_t l1t::HGCalClusterT< C >::detId ( ) const

inline

Definition at line 96 of file HGCalClusterT.h.

Referenced by HGCalMulticlusteringImpl::isPertinent(), and HGCalClusteringImpl::isPertinent().

96 { return detId_.rawId(); }

DetId::rawId

uint32_t rawId() const

get the raw id

Definition: DetId.h:43

l1t::HGCalClusterT::detId_

HGCalDetId detId_

Definition: HGCalClusterT.h:153

template<class C>

double l1t::HGCalClusterT< C >::distance ( const l1t::HGCalTriggerCell & tc ) const

inline

Definition at line 99 of file HGCalClusterT.h.

Referenced by HGCalClusteringImpl::isPertinent().

       {
         return ( tc.position() - centre_ ).mag();
       }

template<class C>

double l1t::HGCalClusterT< C >::hOverE ( ) const

inline

Definition at line 111 of file HGCalClusterT.h.

       {
         double pt_em = 0.;
         double pt_had = 0.;
         double hOe = 0.;
 
         for(const auto& constituent : constituents())
         {
           switch( constituent->subdetId() )
           {
             case HGCEE:
               pt_em += constituent->pt();
               break;
             case HGCHEF:
               pt_had += constituent->pt();
               break;
             case HGCHEB:
               pt_had += constituent->pt();
               break;
             default:
               break;
           }
         }
         if(pt_em>0) hOe = pt_had / pt_em ;
         else hOe = -1.;
         return hOe;
       }