#include <SiStripElectron.h>

Inheritance diagram for reco::SiStripElectron:

Public Member Functions
double	chi2 () const
	returns chi^2 of fit to tracker hits
virtual SiStripElectron *	clone () const
	returns a clone of the candidate
bool	isElectron () const
int	ndof () const
	returns number of degrees of freedom of fit to tracker hits
unsigned int	numberOfBarrelRphiHits () const
	returns number of barrel rphi hits in phi band
unsigned int	numberOfEndcapZphiHits () const
	returns number of endcap zphi hits in phi band
unsigned int	numberOfStereoHits () const
	returns number of stereo hits in phi band (barrel + endcap)
double	phiAtOrigin () const
	returns phi(r=0) intercept from fit to tracker hits
double	phiVsRSlope () const
	returns phi(r) slope from fit to tracker hits
double	pt () const
	returns transverse momentum, as determined by fit to tracker hits
double	pz () const
	returns longitudinal momentum, as determined by fit to tracker hits
const std::vector < SiStripRecHit2D > &	rphiRecHits () const
	reference to the rphiRecHits identified as belonging to an electron
	SiStripElectron (Charge q, const LorentzVector &p4, const Point &vtx=Point(0, 0, 0))
	constructor from RecoCandidate
	SiStripElectron (const reco::SuperClusterRef &superCluster, Charge q, const std::vector< SiStripRecHit2D > &rphiRecHits, const std::vector< SiStripRecHit2D > &stereoRecHits, double superClusterPhiVsRSlope, double phiVsRSlope, double phiAtOrigin, double chi2, int ndof, double pt, double pz, double zVsRSlope, unsigned int numberOfStereoHits, unsigned int numberOfBarrelRphiHits, unsigned int numberOfEndcapZphiHits)
	constructor from band algorithm
	SiStripElectron ()
	default constructor
	SiStripElectron (const SiStripElectron &rhs)
	copy constructor (update in SiStripElectron.cc)
const std::vector < SiStripRecHit2D > &	stereoRecHits () const
	reference to the stereoRecHits identified as belonging to an electron
virtual reco::SuperClusterRef	superCluster () const
	reference to a SuperCluster
double	superClusterPhiVsRSlope () const
	returns phi(r) projection from supercluster
double	zVsRSlope () const
	returns z(r) slope fit from stereo tracker hits (constrained to pass through supercluster)
virtual	~SiStripElectron ()
	destructor
Private Member Functions
virtual bool	overlap (const Candidate &) const
	check overlap with another candidate
Private Attributes
double	chi2_
int	ndof_
unsigned int	numberOfBarrelRphiHits_
unsigned int	numberOfEndcapZphiHits_
unsigned int	numberOfStereoHits_
double	phiAtOrigin_
double	phiVsRSlope_
double	pt_
	four-momentum Lorentz vector
double	pz_
std::vector< SiStripRecHit2D >	rphiRecHits_
std::vector< SiStripRecHit2D >	stereoRecHits_
reco::SuperClusterRef	superCluster_
	reference to a SuperCluster
double	superClusterPhiVsRSlope_
double	zVsRSlope_

Detailed Description

Definition at line 36 of file SiStripElectron.h.

Constructor & Destructor Documentation

reco::SiStripElectron::SiStripElectron ( ) [inline]

default constructor

Definition at line 39 of file SiStripElectron.h.

Referenced by clone().

: RecoCandidate() { }

reco::SiStripElectron::SiStripElectron	(	const reco::SuperClusterRef &	superCluster,
		Charge	q,
		const std::vector< SiStripRecHit2D > &	rphiRecHits,
		const std::vector< SiStripRecHit2D > &	stereoRecHits,
		double	superClusterPhiVsRSlope,
		double	phiVsRSlope,
		double	phiAtOrigin,
		double	chi2,
		int	ndof,
		double	pt,
		double	pz,
		double	zVsRSlope,
		unsigned int	numberOfStereoHits,
		unsigned int	numberOfBarrelRphiHits,
		unsigned int	numberOfEndcapZphiHits
	)		`[inline]`

constructor from band algorithm

Definition at line 41 of file SiStripElectron.h.

      : RecoCandidate(q, LorentzVector(pt*cos(phiAtOrigin), pt*sin(phiAtOrigin), pz, 
                                       sqrt( pt*pt + pz*pz + 0.000510*0.000510)), Point(0,0,0), -11 * q )
        , superCluster_(superCluster)
      , rphiRecHits_(rphiRecHits)
      , stereoRecHits_(stereoRecHits)
      , superClusterPhiVsRSlope_(superClusterPhiVsRSlope)
      , phiVsRSlope_(phiVsRSlope)
      , phiAtOrigin_(phiAtOrigin)
      , chi2_(chi2)
      , ndof_(ndof)
      , pt_(pt)
      , pz_(pz)
      , zVsRSlope_(zVsRSlope)
      , numberOfStereoHits_(numberOfStereoHits)
      , numberOfBarrelRphiHits_(numberOfBarrelRphiHits)
      , numberOfEndcapZphiHits_(numberOfEndcapZphiHits) { }

reco::SiStripElectron::SiStripElectron ( const SiStripElectron & rhs ) [inline]

copy constructor (update in SiStripElectron.cc)

Definition at line 74 of file SiStripElectron.h.

      : RecoCandidate(rhs)
      , superCluster_(rhs.superCluster())
      , rphiRecHits_(rhs.rphiRecHits())
      , stereoRecHits_(rhs.stereoRecHits())
      , superClusterPhiVsRSlope_(rhs.superClusterPhiVsRSlope())
      , phiVsRSlope_(rhs.phiVsRSlope())
      , phiAtOrigin_(rhs.phiAtOrigin())
      , chi2_(rhs.chi2())
      , ndof_(rhs.ndof())
      , pt_(rhs.pt())
      , pz_(rhs.pz())
      , zVsRSlope_(rhs.zVsRSlope())
      , numberOfStereoHits_(rhs.numberOfStereoHits())
      , numberOfBarrelRphiHits_(rhs.numberOfBarrelRphiHits())
      , numberOfEndcapZphiHits_(rhs.numberOfEndcapZphiHits()) { }

reco::SiStripElectron::SiStripElectron	(	Charge	q,
		const LorentzVector &	p4,
		const Point &	vtx = `Point( 0, 0, 0 )`
	)		`[inline]`

constructor from RecoCandidate

Definition at line 92 of file SiStripElectron.h.

                                                                                                : 
      RecoCandidate( q, p4, vtx, -11 * q ) { }

SiStripElectron::~SiStripElectron ( ) [virtual]

destructor

Definition at line 39 of file SiStripElectron.cc.

{ }

Member Function Documentation

double reco::SiStripElectron::chi2 ( void ) const [inline]

returns chi^2 of fit to tracker hits

Definition at line 113 of file SiStripElectron.h.

References chi2_.

{ return chi2_; }

SiStripElectron * SiStripElectron::clone ( void ) const [virtual]

returns a clone of the candidate

Reimplemented from reco::RecoCandidate.

Definition at line 53 of file SiStripElectron.cc.

References SiStripElectron().

                                               { 
  return new SiStripElectron( * this ); 
}

bool SiStripElectron::isElectron ( ) const [virtual]

Reimplemented from reco::LeafCandidate.

Definition at line 74 of file SiStripElectron.cc.

                                       {
  return true;
}

int reco::SiStripElectron::ndof ( ) const [inline]

returns number of degrees of freedom of fit to tracker hits

Definition at line 115 of file SiStripElectron.h.

References ndof_.

{ return ndof_; }

unsigned int reco::SiStripElectron::numberOfBarrelRphiHits ( ) const [inline]

returns number of barrel rphi hits in phi band

Definition at line 128 of file SiStripElectron.h.

References numberOfBarrelRphiHits_.

{ return numberOfBarrelRphiHits_; }

unsigned int reco::SiStripElectron::numberOfEndcapZphiHits ( ) const [inline]

returns number of endcap zphi hits in phi band

Definition at line 130 of file SiStripElectron.h.

References numberOfEndcapZphiHits_.

{ return numberOfEndcapZphiHits_; }

unsigned int reco::SiStripElectron::numberOfStereoHits ( ) const [inline]

returns number of stereo hits in phi band (barrel + endcap)

Definition at line 126 of file SiStripElectron.h.

References numberOfStereoHits_.

{ return numberOfStereoHits_; }

bool SiStripElectron::overlap ( const Candidate & c ) const [private, virtual]

check overlap with another candidate

Implements reco::RecoCandidate.

Definition at line 65 of file SiStripElectron.cc.

References trackerHits::c, reco::RecoCandidate::checkOverlap(), connectstrParser::o, superCluster(), reco::RecoCandidate::superCluster(), and reco::RecoCandidate::track().

                                                         {
  const RecoCandidate * o = dynamic_cast<const RecoCandidate *>( & c );
  return ( o != 0 && ! 
           ( checkOverlap( track(), o->track() ) ||
             checkOverlap( superCluster(), o->superCluster() ) ) 
           );
  return false;
}

double reco::SiStripElectron::phiAtOrigin ( ) const [inline]

returns phi(r=0) intercept from fit to tracker hits

Definition at line 111 of file SiStripElectron.h.

References phiAtOrigin_.

{ return phiAtOrigin_; }

double reco::SiStripElectron::phiVsRSlope ( ) const [inline]

returns phi(r) slope from fit to tracker hits

Definition at line 109 of file SiStripElectron.h.

References phiVsRSlope_.

{ return phiVsRSlope_; }

double reco::SiStripElectron::pt ( ) const [inline, virtual]

returns transverse momentum, as determined by fit to tracker hits

Reimplemented from reco::LeafCandidate.

Definition at line 118 of file SiStripElectron.h.

References pt_.

{ return pt_; }

double reco::SiStripElectron::pz ( ) const [inline, virtual]

returns longitudinal momentum, as determined by fit to tracker hits

Reimplemented from reco::LeafCandidate.

Definition at line 120 of file SiStripElectron.h.

References pz_.

{ return pz_; }

const std::vector<SiStripRecHit2D>& reco::SiStripElectron::rphiRecHits ( ) const [inline]

reference to the rphiRecHits identified as belonging to an electron

Definition at line 102 of file SiStripElectron.h.

References rphiRecHits_.

{ return rphiRecHits_; }

const std::vector<SiStripRecHit2D>& reco::SiStripElectron::stereoRecHits ( ) const [inline]

reference to the stereoRecHits identified as belonging to an electron

Definition at line 104 of file SiStripElectron.h.

References stereoRecHits_.

{ return stereoRecHits_; }

SuperClusterRef SiStripElectron::superCluster ( ) const [virtual]

reference to a SuperCluster

Reimplemented from reco::RecoCandidate.

Definition at line 61 of file SiStripElectron.cc.

References superCluster_.

Referenced by overlap().

                                                    {
  return superCluster_;
}

double reco::SiStripElectron::superClusterPhiVsRSlope ( ) const [inline]

returns phi(r) projection from supercluster

Definition at line 107 of file SiStripElectron.h.

References superClusterPhiVsRSlope_.

{ return superClusterPhiVsRSlope_; }

double reco::SiStripElectron::zVsRSlope ( ) const [inline]

returns z(r) slope fit from stereo tracker hits (constrained to pass through supercluster)

Definition at line 123 of file SiStripElectron.h.

References zVsRSlope_.

{ return zVsRSlope_; }

Member Data Documentation

double reco::SiStripElectron::chi2_ [private]

Definition at line 144 of file SiStripElectron.h.

Referenced by chi2().

int reco::SiStripElectron::ndof_ [private]

Definition at line 145 of file SiStripElectron.h.

Referenced by ndof().

unsigned int reco::SiStripElectron::numberOfBarrelRphiHits_ [private]

Definition at line 153 of file SiStripElectron.h.

Referenced by numberOfBarrelRphiHits().

unsigned int reco::SiStripElectron::numberOfEndcapZphiHits_ [private]

Definition at line 154 of file SiStripElectron.h.

Referenced by numberOfEndcapZphiHits().

unsigned int reco::SiStripElectron::numberOfStereoHits_ [private]

Definition at line 152 of file SiStripElectron.h.

Referenced by numberOfStereoHits().

double reco::SiStripElectron::phiAtOrigin_ [private]

Definition at line 143 of file SiStripElectron.h.

Referenced by phiAtOrigin().

double reco::SiStripElectron::phiVsRSlope_ [private]

Definition at line 142 of file SiStripElectron.h.

Referenced by phiVsRSlope().

double reco::SiStripElectron::pt_ [private]

four-momentum Lorentz vector

Reimplemented from reco::LeafCandidate.

Definition at line 147 of file SiStripElectron.h.

Referenced by pt().

double reco::SiStripElectron::pz_ [private]

Definition at line 148 of file SiStripElectron.h.

Referenced by pz().

std::vector<SiStripRecHit2D> reco::SiStripElectron::rphiRecHits_ [private]

Definition at line 138 of file SiStripElectron.h.

Referenced by rphiRecHits().

std::vector<SiStripRecHit2D> reco::SiStripElectron::stereoRecHits_ [private]

Definition at line 139 of file SiStripElectron.h.

Referenced by stereoRecHits().

reco::SuperClusterRef reco::SiStripElectron::superCluster_ [private]

reference to a SuperCluster

Definition at line 137 of file SiStripElectron.h.

Referenced by superCluster().

double reco::SiStripElectron::superClusterPhiVsRSlope_ [private]

Definition at line 141 of file SiStripElectron.h.

Referenced by superClusterPhiVsRSlope().

double reco::SiStripElectron::zVsRSlope_ [private]

Definition at line 150 of file SiStripElectron.h.

Referenced by zVsRSlope().

reco::SiStripElectron Class Reference

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation