#include <VertexCompositePtrCandidate.h>

Inheritance diagram for reco::VertexCompositePtrCandidate:

Public Member Functions
virtual VertexCompositePtrCandidate *	clone () const
	returns a clone of the candidate More...

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

void	setChi2AndNdof (double chi2, double ndof)
	set chi2 and ndof More...

void	setCovariance (const CovarianceMatrix &m)
	set covariance matrix More...

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

	VertexCompositePtrCandidate ()

	VertexCompositePtrCandidate (Charge q, const LorentzVector &p4, const Point &vtx, int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	VertexCompositePtrCandidate (Charge q, const LorentzVector &p4, const Point &vtx, const CovarianceMatrix &err, double chi2, double ndof, int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	VertexCompositePtrCandidate (const Candidate &p)
	constructor from values More...

	VertexCompositePtrCandidate (const CompositePtrCandidate &p)
	constructor from values More...

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

virtual double	vertexNdof () const

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

virtual	~VertexCompositePtrCandidate ()
	destructor More...

Public Member Functions inherited from reco::CompositePtrCandidate
void	addDaughter (const CandidatePtr &)
	add a daughter via a reference More...

virtual const_iterator	begin () const
	first daughter const_iterator More...

virtual iterator	begin ()
	first daughter iterator More...

void	clearDaughters ()
	clear daughter references More...

	CompositePtrCandidate ()
	default constructor More...

	CompositePtrCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	CompositePtrCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	CompositePtrCandidate (const Candidate &p)
	constructor from a Candidate More...

virtual const Candidate *	daughter (size_type) const
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 (read only mode) More...

virtual Candidate *	daughter (size_type)
	return daughter at a given position, i = 0, ... numberOfDaughters() - 1 More...

CandidatePtr	daughterPtr (size_type i) const
	reference to daughter at given position More...

const daughters &	daughterPtrVector () const
	references to daughtes More...

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

virtual iterator	end ()
	last daughter iterator More...

virtual const Candidate *	mother (size_t i=0) const
	return pointer to mother More...

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

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

virtual size_type	numberOfSourceCandidatePtrs () const

virtual CandidatePtr	sourceCandidatePtr (size_type i) const

virtual	~CompositePtrCandidate ()
	destructor More...

Public Member Functions inherited from reco::LeafCandidate
template<typename S >
daughter_iterator< S >::type	beginFilter (const S &s) const

virtual Vector	boostToCM () const GCC11_FINAL

virtual int	charge () const GCC11_FINAL
	electric charge More...

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

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

template<typename S >
daughter_iterator< S >::type	endFilter (const S &s) const

virtual double	energy () const GCC11_FINAL
	energy More...

virtual double	et () const GCC11_FINAL
	transverse energy More...

virtual float	eta () const GCC11_FINAL
	momentum pseudorapidity 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...

virtual bool	hasMasterClone () const

virtual bool	hasMasterClonePtr () const

virtual bool	isCaloMuon () const

virtual bool	isConvertedPhoton () const

virtual bool	isElectron () const

virtual bool	isGlobalMuon () const

virtual bool	isJet () const

virtual bool	isMuon () const

virtual bool	isPhoton () const

virtual bool	isStandAloneMuon () const

virtual bool	isTrackerMuon () const

	LeafCandidate ()
	default constructor More...

	LeafCandidate (const Candidate &c)

template<typename P4 >
	LeafCandidate (Charge q, const P4 &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from Any values More...

	LeafCandidate (Charge q, const PtEtaPhiMass &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	LeafCandidate (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	LeafCandidate (Charge q, const PolarLorentzVector &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	LeafCandidate (Charge q, const GlobalVector &p3, float iEnergy, bool massless, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

	LeafCandidate (Charge q, const GlobalVector &p3, float iEnergy, float imass, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0, bool integerCharge=true)
	constructor from values More...

virtual bool	longLived () const GCC11_FINAL
	is long lived? More...

virtual float	mass () const GCC11_FINAL
	mass More...

virtual bool	massConstraint () const GCC11_FINAL
	do mass constraint? More...

virtual float	massSqr () const GCC11_FINAL
	mass squared More...

virtual const CandidateBaseRef &	masterClone () const

virtual const CandidatePtr &	masterClonePtr () const

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

virtual Vector	momentum () const GCC11_FINAL
	spatial momentum vector More...

virtual double	mt () const GCC11_FINAL
	transverse mass More...

virtual double	mtSqr () const GCC11_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...

virtual double	p () const GCC11_FINAL
	magnitude of momentum vector More...

virtual const LorentzVector &	p4 () const GCC11_FINAL
	four-momentum Lorentz vector More...

virtual int	pdgId () const GCC11_FINAL
	PDG identifier. More...

virtual float	phi () const GCC11_FINAL
	momentum azimuthal angle More...

virtual const PolarLorentzVector &	polarP4 () const GCC11_FINAL
	four-momentum Lorentz vector More...

virtual float	pt () const GCC11_FINAL
	transverse momentum More...

virtual double	px () const GCC11_FINAL
	x coordinate of momentum vector More...

virtual double	py () const GCC11_FINAL
	y coordinate of momentum vector More...

virtual double	pz () const GCC11_FINAL
	z coordinate of momentum vector More...

virtual double	rapidity () const GCC11_FINAL
	rapidity More...

virtual void	setCharge (Charge q) GCC11_FINAL
	set electric charge More...

virtual void	setLongLived () GCC11_FINAL
	set long lived flag More...

virtual void	setMass (double m) GCC11_FINAL
	set particle mass More...

virtual void	setMassConstraint () GCC11_FINAL
	set mass constraint flag More...

virtual void	setP4 (const LorentzVector &p4) GCC11_FINAL
	set 4-momentum More...

virtual void	setP4 (const PolarLorentzVector &p4) GCC11_FINAL
	set 4-momentum More...

virtual void	setPdgId (int pdgId) GCC11_FINAL

virtual void	setPz (double pz) GCC11_FINAL

virtual void	setStatus (int status) GCC11_FINAL
	set status word More...

virtual void	setThreeCharge (Charge qx3) GCC11_FINAL
	set electric charge More...

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

virtual int	status () const GCC11_FINAL
	status word More...

virtual double	theta () const GCC11_FINAL
	momentum polar angle More...

virtual int	threeCharge () const GCC11_FINAL
	electric charge More...

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

CovarianceMatrix	vertexCovariance () const GCC11_FINAL
	return SMatrix More...

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

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

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

virtual double	y () const GCC11_FINAL
	rapidity More...

virtual	~LeafCandidate ()
	destructor More...

Public Member Functions inherited from reco::Candidate
template<typename S >
daughter_iterator< S >::type	beginFilter (const S &s) const

	Candidate ()
	default constructor More...

template<typename S >
daughter_iterator< S >::type	endFilter (const S &s) const

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 Member Functions
index	idx (index i, index j) const
	position index More...

Private Attributes
Double32_t	chi2_
	chi-sqared More...

Double32_t	covariance_ [size]
	covariance matrix (3x3) as vector More...

Double32_t	ndof_
	number of degrees of freedom More...

Additional Inherited Members
Public Types inherited from reco::CompositePtrCandidate
typedef std::vector< CandidatePtr >	daughters
	collection of references to daughters More...

typedef std::vector< CandidatePtr >	mothers
	collection of references to daughters More...

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...

Static Public Member Functions inherited from reco::LeafCandidate
static double	dmass (GlobalVector v, double e)

static double	magd (GlobalVector v)

Static Public Attributes inherited from reco::LeafCandidate
static const unsigned int	longLivedTag = 65536
	long lived flag More...

static const unsigned int	massConstraintTag = 131072
	do mass constraint flag More...

Protected Member Functions inherited from reco::LeafCandidate
void	cacheCartesian () const
	set internal cache More...

void	cachePolar () const
	set internal cache More...

void	clearCache () const
	clear internal cache More...

Protected Attributes inherited from reco::LeafCandidate
bool	cacheCartesianFixed_

bool	cachePolarFixed_
	has cache been set? More...

float	eta_

float	mass_

LorentzVector	p4Cartesian_
	internal cache for p4 More...

PolarLorentzVector	p4Polar_
	internal cache for p4 More...

int	pdgId_
	PDG identifier. More...

float	phi_

float	pt_
	four-momentum Lorentz vector More...

Charge	qx3_
	electric charge More...

int	status_
	status word More...

Point	vertex_
	vertex position More...

Detailed Description

A composite Candidate with error matrix and other vertex fix information.

Author: Luca Lista, INFN

Definition at line 16 of file VertexCompositePtrCandidate.h.

Constructor & Destructor Documentation

reco::VertexCompositePtrCandidate::VertexCompositePtrCandidate ( )

inline

Definition at line 18 of file VertexCompositePtrCandidate.h.

Referenced by clone().

18 : CompositePtrCandidate() { }

reco::CompositePtrCandidate::CompositePtrCandidate

CompositePtrCandidate()

default constructor

Definition: CompositePtrCandidate.h:26

reco::VertexCompositePtrCandidate::VertexCompositePtrCandidate	(	Charge	q,
		const LorentzVector &	p4,
		const Point &	vtx,
		int	pdgId = `0`,
		int	status = `0`,
		bool	integerCharge = `true`
	)

inline

constructor from values

Definition at line 20 of file VertexCompositePtrCandidate.h.

                                                                            :
       CompositePtrCandidate(q, p4, vtx, pdgId, status, integerCharge),
       chi2_(0), ndof_(0) { }

VertexCompositePtrCandidate::VertexCompositePtrCandidate	(	Charge	q,
		const LorentzVector &	p4,
		const Point &	vtx,
		const CovarianceMatrix &	err,
		double	chi2,
		double	ndof,
		int	pdgId = `0`,
		int	status = `0`,
		bool	integerCharge = `true`
	)

constructor from values

Definition at line 5 of file VertexCompositePtrCandidate.cc.

References setCovariance().

                                                                       :
   CompositePtrCandidate(q, p4, vtx, pdgId, status, integerCharge),
   chi2_(chi2), ndof_(ndof) { 
   setCovariance(err);
 }

reco::VertexCompositePtrCandidate::VertexCompositePtrCandidate ( const Candidate & p )

inlineexplicit

constructor from values

Definition at line 29 of file VertexCompositePtrCandidate.h.

29 :

30 CompositePtrCandidate(p), chi2_(0), ndof_(0) { }

reco::CompositePtrCandidate::CompositePtrCandidate

CompositePtrCandidate()

default constructor

Definition: CompositePtrCandidate.h:26

reco::LeafCandidate::p

virtual double p() const GCC11_FINAL

magnitude of momentum vector

Definition: LeafCandidate.h:157

reco::VertexCompositePtrCandidate::ndof_

Double32_t ndof_

number of degrees of freedom

Definition: VertexCompositePtrCandidate.h:66

reco::VertexCompositePtrCandidate::chi2_

Double32_t chi2_

chi-sqared

Definition: VertexCompositePtrCandidate.h:64

reco::VertexCompositePtrCandidate::VertexCompositePtrCandidate ( const CompositePtrCandidate & p )

inlineexplicit

constructor from values

Definition at line 32 of file VertexCompositePtrCandidate.h.

32 :

33 CompositePtrCandidate(p), chi2_(0), ndof_(0) { }

reco::CompositePtrCandidate::CompositePtrCandidate

CompositePtrCandidate()

default constructor

Definition: CompositePtrCandidate.h:26

reco::LeafCandidate::p

virtual double p() const GCC11_FINAL

magnitude of momentum vector

Definition: LeafCandidate.h:157

reco::VertexCompositePtrCandidate::ndof_

Double32_t ndof_

number of degrees of freedom

Definition: VertexCompositePtrCandidate.h:66

reco::VertexCompositePtrCandidate::chi2_

Double32_t chi2_

chi-sqared

Definition: VertexCompositePtrCandidate.h:64

VertexCompositePtrCandidate::~VertexCompositePtrCandidate ( )

virtual

destructor

Definition at line 13 of file VertexCompositePtrCandidate.cc.

13 { }

Member Function Documentation

VertexCompositePtrCandidate * VertexCompositePtrCandidate::clone ( void ) const

virtual

returns a clone of the candidate

Reimplemented from reco::CompositePtrCandidate.

Definition at line 15 of file VertexCompositePtrCandidate.cc.

References VertexCompositePtrCandidate().

                                                                        { 
   return new VertexCompositePtrCandidate(*this); 
 }

void VertexCompositePtrCandidate::fillVertexCovariance ( CovarianceMatrix & v ) const

virtual

fill SMatrix

Reimplemented from reco::LeafCandidate.

Definition at line 19 of file VertexCompositePtrCandidate.cc.

References covariance_, reco::Candidate::dimension, i, idx(), and j.

                                                                                   {
   index idx = 0;
   for(index i = 0; i < dimension; ++i) 
     for(index j = 0; j <= i; ++ j)
       err(i, j) = covariance_[idx++];
 }

index reco::VertexCompositePtrCandidate::idx	(	index	i,
		index	j
	)		const

inlineprivate

position index

Definition at line 70 of file VertexCompositePtrCandidate.h.

References a, b, and j.

Referenced by fillVertexCovariance(), setCovariance(), and vertexCovariance().

                                       {
       int a = (i <= j ? i : j), b = (i <= j ? j : i);
       return b * (b + 1)/2 + a;
     }

void reco::VertexCompositePtrCandidate::setChi2AndNdof	(	double	chi2,
		double	ndof
	)

inline

set chi2 and ndof

Definition at line 57 of file VertexCompositePtrCandidate.h.

References chi2_, and ndof_.

                                                   {
       chi2_ = chi2; ndof_ = ndof;
     }

void VertexCompositePtrCandidate::setCovariance ( const CovarianceMatrix & m )

set covariance matrix

Definition at line 26 of file VertexCompositePtrCandidate.cc.

References covariance_, reco::Candidate::dimension, i, idx(), and j.

Referenced by VertexCompositePtrCandidate().

                                                                             {
   index idx = 0;
   for(index i = 0; i < dimension; ++i) 
     for(index j = 0; j <= i; ++j)
       covariance_[idx++] = err(i, j);
 }

virtual double reco::VertexCompositePtrCandidate::vertexChi2 ( ) const

inlinevirtual

chi-squares

Reimplemented from reco::LeafCandidate.

Definition at line 39 of file VertexCompositePtrCandidate.h.

References chi2_.

Referenced by pat::PATTrackAndVertexUnpacker::produce().

39 { return chi2_; }

reco::VertexCompositePtrCandidate::chi2_

Double32_t chi2_

chi-sqared

Definition: VertexCompositePtrCandidate.h:64

virtual double reco::VertexCompositePtrCandidate::vertexCovariance	(	int	i,
		int	j
	)		const

inlinevirtual

(i, j)-th element of error matrix, i, j = 0, ... 2

Reimplemented from reco::LeafCandidate.

Definition at line 50 of file VertexCompositePtrCandidate.h.

References covariance_, and idx().

Referenced by pat::PATTrackAndVertexUnpacker::produce().

                                                         { 
       return covariance_[idx(i, j)]; 
     }

virtual double reco::VertexCompositePtrCandidate::vertexNdof ( ) const

inlinevirtual

Number of degrees of freedom Meant to be Double32_t for soft-assignment fitters: tracks may contribute to the vertex with fractional weights. The ndof is then = to the sum of the track weights. see e.g. CMS NOTE-2006/032, CMS NOTE-2004/002

Reimplemented from reco::LeafCandidate.

Definition at line 46 of file VertexCompositePtrCandidate.h.

References ndof_.

Referenced by pat::PATTrackAndVertexUnpacker::produce().

46 { return ndof_; }

reco::VertexCompositePtrCandidate::ndof_

Double32_t ndof_

number of degrees of freedom

Definition: VertexCompositePtrCandidate.h:66

virtual double reco::VertexCompositePtrCandidate::vertexNormalizedChi2 ( ) const

inlinevirtual

chi-squared divided by n.d.o.f.