CMS 3D CMS Logo

List of all members | Public Member Functions | Private Member Functions | Private Attributes
reco::SiStripElectron Class Reference

#include <SiStripElectron.h>

Inheritance diagram for reco::SiStripElectron:
reco::RecoCandidate reco::LeafCandidate reco::Candidate

Public Member Functions

double chi2 () const
 returns chi^2 of fit to tracker hits More...
 
virtual SiStripElectronclone () const
 returns a clone of the candidate More...
 
bool isElectron () const
 
int ndof () const
 returns number of degrees of freedom of fit to tracker hits More...
 
unsigned int numberOfBarrelRphiHits () const
 returns number of barrel rphi hits in phi band More...
 
unsigned int numberOfEndcapZphiHits () const
 returns number of endcap zphi hits in phi band More...
 
unsigned int numberOfStereoHits () const
 returns number of stereo hits in phi band (barrel + endcap) More...
 
double phiAtOrigin () const
 returns phi(r=0) intercept from fit to tracker hits More...
 
double phiVsRSlope () const
 returns phi(r) slope from fit to tracker hits More...
 
const std::vector< SiStripRecHit2D > & rphiRecHits () const
 reference to the rphiRecHits identified as belonging to an electron More...
 
 SiStripElectron ()
 default constructor More...
 
 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 More...
 
template<typename P4 >
 SiStripElectron (Charge q, const P4 &p4, const Point &vtx=Point(0, 0, 0))
 constructor from RecoCandidate More...
 
const std::vector< SiStripRecHit2D > & stereoRecHits () const
 reference to the stereoRecHits identified as belonging to an electron More...
 
virtual reco::SuperClusterRef superCluster () const
 reference to a SuperCluster More...
 
double superClusterPhiVsRSlope () const
 returns phi(r) projection from supercluster More...
 
double zVsRSlope () const
 returns z(r) slope fit from stereo tracker hits (constrained to pass through supercluster) More...
 
virtual ~SiStripElectron ()
 destructor More...
 
- Public Member Functions inherited from reco::RecoCandidate
virtual const TrackbestTrack () const
 best track pointer More...
 
virtual TrackBaseRef bestTrackRef () const
 best track RefToBase More...
 
virtual TrackType bestTrackType () const
 track type More...
 
virtual CaloTowerRef caloTower () const
 reference to a CaloTower More...
 
virtual reco::TrackRef combinedMuon () const
 reference to a stand-alone muon Track More...
 
virtual float dxyError () const
 uncertainty on dxy More...
 
virtual float dzError () const
 uncertainty on dz More...
 
virtual reco::GsfTrackRef gsfTrack () const
 reference to a GsfTrack More...
 
virtual size_t numberOfTracks () const
 number of multiple Tracks More...
 
 RecoCandidate ()
 default constructor More...
 
template<typename P4 >
 RecoCandidate (Charge q, const P4 &p4, const Point &vtx=Point(0, 0, 0), int pdgId=0, int status=0)
 constructor from values More...
 
virtual reco::TrackRef standAloneMuon () const
 reference to a stand-alone muon Track More...
 
virtual reco::TrackRef track () const
 reference to a Track More...
 
virtual reco::TrackRef track (size_t) const
 reference to one of multiple Tracks More...
 
virtual ~RecoCandidate ()
 destructor More...
 
- Public Member Functions inherited from reco::LeafCandidate
virtual Vector boostToCM () const final
 
virtual int charge () const final
 electric charge More...
 
void construct (int qx3, float pt, float eta, float phi, float mass, const Point &vtx, int pdgId, int status)
 
virtual const Candidatedaughter (size_type) const
 return daughter at a given position (throws an exception) More...
 
virtual Candidatedaughter (size_type)
 return daughter at a given position (throws an exception) More...
 
virtual Candidatedaughter (const std::string &s)
 return daughter with a specified role name More...
 
virtual const Candidatedaughter (const std::string &s) const
 return daughter with a specified role name More...
 
virtual double energy () const final
 energy More...
 
virtual double et () const final
 transverse energy More...
 
virtual double et2 () const final
 transverse energy squared (use this for cut!) More...
 
virtual double eta () const final
 momentum pseudorapidity More...
 
virtual void fillVertexCovariance (CovarianceMatrix &v) const
 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...
 
virtual bool hasMasterClone () const
 
virtual bool hasMasterClonePtr () const
 
virtual bool isCaloMuon () const
 
virtual bool isConvertedPhoton () 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 ()
 
 LeafCandidate (const Candidate &c)
 
template<typename... Args>
 LeafCandidate (Args &&...args)
 
 LeafCandidate (LeafCandidate &rh)
 
 LeafCandidate (LeafCandidate &&)=default
 
 LeafCandidate (LeafCandidate const &)=default
 
virtual bool longLived () const final
 is long lived? More...
 
virtual double mass () const final
 mass More...
 
virtual bool massConstraint () const final
 do mass constraint? More...
 
virtual double massSqr () const final
 mass squared More...
 
virtual const CandidateBaseRefmasterClone () const
 
virtual const CandidatePtrmasterClonePtr () const
 
template<typename Ref >
Ref masterRef () const
 cast master clone reference to a concrete type More...
 
virtual Vector momentum () const final
 spatial momentum vector More...
 
virtual const Candidatemother (size_type) const
 return mother at a given position (throws an exception) More...
 
virtual double mt () const final
 transverse mass More...
 
virtual 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...
 
virtual size_t numberOfDaughters () const
 number of daughters More...
 
virtual size_t numberOfMothers () const
 number of mothers More...
 
virtual size_t numberOfSourceCandidatePtrs () const
 
LeafCandidateoperator= (LeafCandidate &&)=default
 
LeafCandidateoperator= (LeafCandidate const &)=default
 
virtual double p () const final
 magnitude of momentum vector More...
 
virtual const LorentzVectorp4 () const final
 four-momentum Lorentz vector More...
 
virtual int pdgId () const final
 PDG identifier. More...
 
virtual double phi () const final
 momentum azimuthal angle More...
 
virtual const PolarLorentzVectorpolarP4 () const final
 four-momentum Lorentz vector More...
 
virtual double pt () const final
 transverse momentum More...
 
virtual double px () const final
 x coordinate of momentum vector More...
 
virtual double py () const final
 y coordinate of momentum vector More...
 
virtual double pz () const final
 z coordinate of momentum vector More...
 
virtual double rapidity () const final
 rapidity More...
 
virtual void setCharge (Charge q) final
 set electric charge More...
 
virtual void setLongLived () final
 
virtual void setMass (double m) final
 set particle mass More...
 
virtual void setMassConstraint () final
 
virtual void setP4 (const LorentzVector &p4) final
 set 4-momentum More...
 
virtual void setP4 (const PolarLorentzVector &p4) final
 set 4-momentum More...
 
virtual void setPdgId (int pdgId) final
 
virtual void setPz (double pz) final
 
virtual void setStatus (int status) final
 set status word More...
 
virtual void setThreeCharge (Charge qx3) final
 set electric charge More...
 
virtual void setVertex (const Point &vertex)
 set vertex More...
 
virtual CandidatePtr sourceCandidatePtr (size_type i) const
 
virtual int status () const final
 status word More...
 
virtual double theta () const final
 momentum polar angle More...
 
virtual int threeCharge () const final
 electric charge More...
 
virtual const Pointvertex () const
 vertex position (overwritten by PF...) More...
 
virtual double vertexChi2 () const
 chi-squares More...
 
virtual double vertexCovariance (int i, int j) const
 (i, j)-th element of error matrix, i, j = 0, ... 2 More...
 
CovarianceMatrix vertexCovariance () const final
 return SMatrix More...
 
virtual double vertexNdof () const
 
virtual double vertexNormalizedChi2 () const
 chi-squared divided by n.d.o.f. 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 final
 rapidity More...
 
virtual ~LeafCandidate ()
 destructor More...
 
- Public Member Functions inherited from reco::Candidate
const_iterator begin () const
 first daughter const_iterator More...
 
iterator begin ()
 first daughter iterator More...
 
 Candidate ()
 default constructor 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 Member Functions

virtual bool overlap (const Candidate &) const
 check overlap with another candidate More...
 

Private Attributes

double chi2_
 
int ndof_
 
unsigned int numberOfBarrelRphiHits_
 
unsigned int numberOfEndcapZphiHits_
 
unsigned int numberOfStereoHits_
 
double phiAtOrigin_
 
double phiVsRSlope_
 
std::vector< SiStripRecHit2DrphiRecHits_
 
std::vector< SiStripRecHit2DstereoRecHits_
 
reco::SuperClusterRef superCluster_
 reference to a SuperCluster More...
 
double superClusterPhiVsRSlope_
 
double zVsRSlope_
 

Additional Inherited Members

- Public Types inherited from reco::RecoCandidate
enum  TrackType { noTrackType, recoTrackType, gsfTrackType }
 track type 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...
 
- Protected Member Functions inherited from reco::RecoCandidate
template<typename R >
bool checkOverlap (const R &r1, const R &r2) const
 check if two components overlap More...
 

Detailed Description

Definition at line 35 of file SiStripElectron.h.

Constructor & Destructor Documentation

reco::SiStripElectron::SiStripElectron ( )
inline

default constructor

Definition at line 38 of file SiStripElectron.h.

Referenced by clone().

38 : RecoCandidate() { }
RecoCandidate()
default constructor
Definition: RecoCandidate.h:23
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 40 of file SiStripElectron.h.

55  : RecoCandidate(q, PtEtaPhiMass(pt,etaFromRZ(pt,pz), phiAtOrigin, 0.000510f), Point(0,0,0), -11 * q )
56  , superCluster_(superCluster)
62  , chi2_(chi2)
63  , ndof_(ndof)
virtual double pt() const final
transverse momentum
double chi2() const
returns chi^2 of fit to tracker hits
int ndof() const
returns number of degrees of freedom of fit to tracker hits
double phiAtOrigin() const
returns phi(r=0) intercept from fit to tracker hits
unsigned int numberOfBarrelRphiHits_
std::vector< SiStripRecHit2D > rphiRecHits_
unsigned int numberOfBarrelRphiHits() const
returns number of barrel rphi hits in phi band
const std::vector< SiStripRecHit2D > & rphiRecHits() const
reference to the rphiRecHits identified as belonging to an electron
unsigned int numberOfStereoHits() const
returns number of stereo hits in phi band (barrel + endcap)
double zVsRSlope() const
returns z(r) slope fit from stereo tracker hits (constrained to pass through supercluster) ...
double phiVsRSlope() const
returns phi(r) slope from fit to tracker hits
double superClusterPhiVsRSlope() const
returns phi(r) projection from supercluster
unsigned int numberOfEndcapZphiHits() const
returns number of endcap zphi hits in phi band
double f[11][100]
virtual double pz() const final
z coordinate of momentum vector
unsigned int numberOfStereoHits_
reco::SuperClusterRef superCluster_
reference to a SuperCluster
unsigned int numberOfEndcapZphiHits_
RecoCandidate()
default constructor
Definition: RecoCandidate.h:23
std::vector< SiStripRecHit2D > stereoRecHits_
math::XYZPoint Point
point in the space
Definition: LeafCandidate.h:27
const std::vector< SiStripRecHit2D > & stereoRecHits() const
reference to the stereoRecHits identified as belonging to an electron
template<typename P4 >
reco::SiStripElectron::SiStripElectron ( Charge  q,
const P4 &  p4,
const Point vtx = Point( 0, 0, 0 ) 
)
inline

constructor from RecoCandidate

Definition at line 71 of file SiStripElectron.h.

References clone(), superCluster(), and ~SiStripElectron().

71  :
72  RecoCandidate( q, p4, vtx, -11 * q ) { }
RecoCandidate()
default constructor
Definition: RecoCandidate.h:23
virtual const LorentzVector & p4() const final
four-momentum Lorentz vector
Definition: LeafCandidate.h:99
SiStripElectron::~SiStripElectron ( )
virtual

destructor

Definition at line 38 of file SiStripElectron.cc.

Referenced by SiStripElectron().

38 { }

Member Function Documentation

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

returns chi^2 of fit to tracker hits

Definition at line 92 of file SiStripElectron.h.

References chi2_.

92 { return chi2_; }
SiStripElectron * SiStripElectron::clone ( void  ) const
virtual

returns a clone of the candidate

Reimplemented from reco::RecoCandidate.

Definition at line 52 of file SiStripElectron.cc.

References SiStripElectron().

Referenced by SiStripElectron().

52  {
53  return new SiStripElectron( * this );
54 }
SiStripElectron()
default constructor
bool SiStripElectron::isElectron ( ) const
virtual

Reimplemented from reco::LeafCandidate.

Definition at line 73 of file SiStripElectron.cc.

Referenced by numberOfEndcapZphiHits().

73  {
74  return true;
75 }
int reco::SiStripElectron::ndof ( ) const
inline

returns number of degrees of freedom of fit to tracker hits

Definition at line 94 of file SiStripElectron.h.

References ndof_.

94 { return ndof_; }
unsigned int reco::SiStripElectron::numberOfBarrelRphiHits ( ) const
inline

returns number of barrel rphi hits in phi band

Definition at line 102 of file SiStripElectron.h.

References numberOfBarrelRphiHits_.

102 { return numberOfBarrelRphiHits_; }
unsigned int numberOfBarrelRphiHits_
unsigned int reco::SiStripElectron::numberOfEndcapZphiHits ( ) const
inline

returns number of endcap zphi hits in phi band

Definition at line 104 of file SiStripElectron.h.

References isElectron(), numberOfEndcapZphiHits_, and overlap().

104 { return numberOfEndcapZphiHits_; }
unsigned int numberOfEndcapZphiHits_
unsigned int reco::SiStripElectron::numberOfStereoHits ( ) const
inline

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

Definition at line 100 of file SiStripElectron.h.

References numberOfStereoHits_.

100 { return numberOfStereoHits_; }
unsigned int numberOfStereoHits_
bool SiStripElectron::overlap ( const Candidate c) const
privatevirtual

check overlap with another candidate

Implements reco::RecoCandidate.

Definition at line 64 of file SiStripElectron.cc.

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

Referenced by numberOfEndcapZphiHits().

64  {
65  const RecoCandidate * o = dynamic_cast<const RecoCandidate *>( & c );
66  return ( o != 0 && !
67  ( checkOverlap( track(), o->track() ) ||
69  );
70  return false;
71 }
bool checkOverlap(const R &r1, const R &r2) const
check if two components overlap
Definition: RecoCandidate.h:69
virtual reco::TrackRef track() const
reference to a Track
virtual reco::SuperClusterRef superCluster() const
reference to a SuperCluster
virtual reco::SuperClusterRef superCluster() const
reference to a SuperCluster
double reco::SiStripElectron::phiAtOrigin ( ) const
inline

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

Definition at line 90 of file SiStripElectron.h.

References phiAtOrigin_.

90 { return phiAtOrigin_; }
double reco::SiStripElectron::phiVsRSlope ( ) const
inline

returns phi(r) slope from fit to tracker hits

Definition at line 88 of file SiStripElectron.h.

References phiVsRSlope_.

88 { return phiVsRSlope_; }
const std::vector<SiStripRecHit2D>& reco::SiStripElectron::rphiRecHits ( ) const
inline

reference to the rphiRecHits identified as belonging to an electron

Definition at line 81 of file SiStripElectron.h.

References rphiRecHits_.

81 { return rphiRecHits_; }
std::vector< SiStripRecHit2D > rphiRecHits_
const std::vector<SiStripRecHit2D>& reco::SiStripElectron::stereoRecHits ( ) const
inline

reference to the stereoRecHits identified as belonging to an electron

Definition at line 83 of file SiStripElectron.h.

References stereoRecHits_.

83 { return stereoRecHits_; }
std::vector< SiStripRecHit2D > stereoRecHits_
SuperClusterRef SiStripElectron::superCluster ( ) const
virtual

reference to a SuperCluster

Reimplemented from reco::RecoCandidate.

Definition at line 60 of file SiStripElectron.cc.

References superCluster_.

Referenced by Electron.Electron::mvaIDLoose(), Electron.Electron::mvaIDRun2(), Electron.Electron::mvaIDTight(), overlap(), and SiStripElectron().

60  {
61  return superCluster_;
62 }
reco::SuperClusterRef superCluster_
reference to a SuperCluster
double reco::SiStripElectron::superClusterPhiVsRSlope ( ) const
inline

returns phi(r) projection from supercluster

Definition at line 86 of file SiStripElectron.h.

References superClusterPhiVsRSlope_.

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

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

Definition at line 97 of file SiStripElectron.h.

References zVsRSlope_.

97 { return zVsRSlope_; }

Member Data Documentation

double reco::SiStripElectron::chi2_
private

Definition at line 118 of file SiStripElectron.h.

Referenced by chi2().

int reco::SiStripElectron::ndof_
private

Definition at line 119 of file SiStripElectron.h.

Referenced by ndof().

unsigned int reco::SiStripElectron::numberOfBarrelRphiHits_
private

Definition at line 124 of file SiStripElectron.h.

Referenced by numberOfBarrelRphiHits().

unsigned int reco::SiStripElectron::numberOfEndcapZphiHits_
private

Definition at line 125 of file SiStripElectron.h.

Referenced by numberOfEndcapZphiHits().

unsigned int reco::SiStripElectron::numberOfStereoHits_
private

Definition at line 123 of file SiStripElectron.h.

Referenced by numberOfStereoHits().

double reco::SiStripElectron::phiAtOrigin_
private

Definition at line 117 of file SiStripElectron.h.

Referenced by phiAtOrigin().

double reco::SiStripElectron::phiVsRSlope_
private

Definition at line 116 of file SiStripElectron.h.

Referenced by phiVsRSlope().

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

Definition at line 112 of file SiStripElectron.h.

Referenced by rphiRecHits().

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

Definition at line 113 of file SiStripElectron.h.

Referenced by stereoRecHits().

reco::SuperClusterRef reco::SiStripElectron::superCluster_
private

reference to a SuperCluster

Definition at line 111 of file SiStripElectron.h.

Referenced by superCluster().

double reco::SiStripElectron::superClusterPhiVsRSlope_
private

Definition at line 115 of file SiStripElectron.h.

Referenced by superClusterPhiVsRSlope().

double reco::SiStripElectron::zVsRSlope_
private

Definition at line 121 of file SiStripElectron.h.

Referenced by zVsRSlope().