CMS 3D CMS Logo

 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Pages
List of all members | Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Private Attributes
reco::TrackBase Class Reference

#include <DataFormats/TrackReco/interface/TrackBase.h>

Inheritance diagram for reco::TrackBase:
reco::Track reco::CandidatePtrTransientTrack reco::GsfTrack reco::TrackTransientTrack reco::GsfTransientTrack

Public Types

enum  { dimension = 5 }
 parameter dimension More...
 
enum  { covarianceSize = dimension * (dimension + 1) / 2 }
 error matrix size More...
 
enum  {
  i_qoverp = 0, i_lambda, i_phi, i_dxy,
  i_dsz
}
 enumerator provided indices to the five parameters More...
 
typedef std::bitset< algoSizeAlgoMask
 algo mask More...
 
typedef math::Error< dimension >
::type 
CovarianceMatrix
 5 parameter covariance matrix More...
 
typedef unsigned int index
 index type More...
 
typedef math::Vector
< dimension >::type 
ParameterVector
 parameter vector More...
 
typedef math::XYZPoint Point
 point in the space More...
 
enum  TrackAlgorithm {
  undefAlgorithm = 0, ctf = 1, rs = 2, cosmics = 3,
  initialStep = 4, lowPtTripletStep = 5, pixelPairStep = 6, detachedTripletStep = 7,
  mixedTripletStep = 8, pixelLessStep = 9, tobTecStep = 10, jetCoreRegionalStep = 11,
  conversionStep = 12, muonSeededStepInOut = 13, muonSeededStepOutIn = 14, outInEcalSeededConv = 15,
  inOutEcalSeededConv = 16, nuclInter = 17, standAloneMuon = 18, globalMuon = 19,
  cosmicStandAloneMuon = 20, cosmicGlobalMuon = 21, iter1LargeD0 = 22, iter2LargeD0 = 23,
  iter3LargeD0 = 24, iter4LargeD0 = 25, iter5LargeD0 = 26, bTagGhostTracks = 27,
  beamhalo = 28, gsf = 29, hltPixel = 30, hltIter0 = 31,
  hltIter1 = 32, hltIter2 = 33, hltIter3 = 34, hltIter4 = 35,
  hltIterX = 36, hiRegitMuInitialStep = 37, hiRegitMuLowPtTripletStep = 38, hiRegitMuPixelPairStep = 39,
  hiRegitMuDetachedTripletStep = 40, hiRegitMuMixedTripletStep = 41, hiRegitMuPixelLessStep = 42, hiRegitMuTobTecStep = 43,
  hiRegitMuMuonSeededStepInOut = 44, hiRegitMuMuonSeededStepOutIn = 45, algoSize = 46
}
 track algorithm More...
 
enum  TrackQuality {
  undefQuality = -1, loose = 0, tight = 1, highPurity = 2,
  confirmed = 3, goodIterative = 4, looseSetWithPV = 5, highPuritySetWithPV = 6,
  discarded = 7, qualitySize = 8
}
 track quality More...
 
typedef math::XYZVector Vector
 spatial vector More...
 

Public Member Functions

TrackAlgorithm algo () const
 
AlgoMask algoMask () const
 
unsigned long long algoMaskUL () const
 
std::string algoName () const
 
bool appendHitPattern (const TrackingRecHit &hit)
 append a single hit to the HitPattern More...
 
bool appendHitPattern (const DetId &id, TrackingRecHit::Type hitType)
 
template<typename C >
bool appendHits (const C &c)
 append hit patterns from vector of hit references More...
 
template<typename I >
bool appendHits (const I &begin, const I &end)
 
int charge () const
 track electric charge More...
 
double chi2 () const
 chi-squared of the fit More...
 
CovarianceMatrix covariance () const
 return track covariance matrix More...
 
double covariance (int i, int j) const
 (i,j)-th element of covariance matrix (i, j = 0, ... 4) More...
 
double d0 () const
 dxy parameter in perigee convention (d0 = -dxy) More...
 
double d0Error () const
 error on d0 More...
 
double dsz () const
 dsz parameter (THIS IS NOT the SZ impact parameter to (0,0,0) if refPoint is far from (0,0,0): see parametrization definition above for details) More...
 
double dsz (const Point &myBeamSpot) const
 dsz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the distance in the S-Z plane to the beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More...
 
double dszError () const
 error on dsz More...
 
double dxy () const
 dxy parameter. (This is the transverse impact parameter w.r.t. to (0,0,0) ONLY if refPoint is close to (0,0,0): see parametrization definition above for details). See also function dxy(myBeamSpot). More...
 
double dxy (const Point &myBeamSpot) const
 dxy parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More...
 
double dxy (const BeamSpot &theBeamSpot) const
 dxy parameter with respect to the beamSpot taking into account the beamspot slopes (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More...
 
double dxyError () const
 error on dxy More...
 
double dz () const
 dz parameter (= dsz/cos(lambda)). This is the track z0 w.r.t (0,0,0) only if the refPoint is close to (0,0,0). See also function dz(myBeamSpot) More...
 
double dz (const Point &myBeamSpot) const
 dz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the track z0, if the beamSpot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks. More...
 
double dzError () const
 error on dz More...
 
double error (int i) const
 error on specified element More...
 
double eta () const
 pseudorapidity of momentum vector More...
 
double etaError () const
 error on eta More...
 
CovarianceMatrixfill (CovarianceMatrix &v) const
 fill SMatrix More...
 
const HitPatternhitPattern () const
 Access the hit pattern, indicating in which Tracker layers the track has hits. More...
 
bool isAlgoInMask (TrackAlgorithm a) const
 
bool isLooper () const
 
double lambda () const
 Lambda angle. More...
 
double lambdaError () const
 error on lambda More...
 
const Vectormomentum () const
 track momentum vector More...
 
double ndof () const
 number of degrees of freedom of the fit More...
 
signed char nLoops () const
 
double normalizedChi2 () const
 chi-squared divided by n.d.o.f. (or chi-squared * 1e6 if n.d.o.f. is zero) More...
 
unsigned short numberOfLostHits () const
 number of cases where track crossed a layer without getting a hit. More...
 
unsigned short numberOfValidHits () const
 number of valid hits found More...
 
TrackAlgorithm originalAlgo () const
 
double p () const
 momentum vector magnitude More...
 
double parameter (int i) const
 i-th parameter ( i = 0, ... 4 ) More...
 
ParameterVector parameters () const
 Track parameters with one-to-one correspondence to the covariance matrix. More...
 
double phi () const
 azimuthal angle of momentum vector More...
 
double phiError () const
 error on phi More...
 
double pt () const
 track transverse momentum More...
 
double ptError () const
 error on Pt (set to 1000 TeV if charge==0 for safety) More...
 
double px () const
 x coordinate of momentum vector More...
 
double py () const
 y coordinate of momentum vector More...
 
double pz () const
 z coordinate of momentum vector More...
 
double qoverp () const
 q / p More...
 
double qoverpError () const
 error on signed transverse curvature More...
 
bool quality (const TrackQuality) const
 Track quality. More...
 
int qualityMask () const
 
const PointreferencePoint () const
 Reference point on the track. More...
 
void resetHitPattern ()
 Sets HitPattern as empty. More...
 
void setAlgoMask (AlgoMask a)
 
void setAlgorithm (const TrackAlgorithm a)
 Track algorithm. More...
 
void setNLoops (signed char value)
 
void setOriginalAlgorithm (const TrackAlgorithm a)
 
void setQuality (const TrackQuality)
 
void setQualityMask (int qualMask)
 
double theta () const
 polar angle More...
 
double thetaError () const
 error on theta More...
 
 TrackBase ()
 default constructor More...
 
 TrackBase (double chi2, double ndof, const Point &vertex, const Vector &momentum, int charge, const CovarianceMatrix &cov, TrackAlgorithm=undefAlgorithm, TrackQuality quality=undefQuality, signed char nloops=0)
 constructor from fit parameters and error matrix More...
 
double validFraction () const
 fraction of valid hits on the track More...
 
const Pointvertex () const
 reference point on the track. This method is DEPRECATED, please use referencePoint() instead More...
 
double vx () const
 x coordinate of the reference point on track More...
 
double vy () const
 y coordinate of the reference point on track More...
 
double vz () const
 z coordinate of the reference point on track More...
 
virtual ~TrackBase ()
 virtual destructor More...
 

Static Public Member Functions

static TrackAlgorithm algoByName (const std::string &name)
 
static std::string algoName (TrackAlgorithm)
 
static index covIndex (index i, index j)
 covariance matrix index in array More...
 
static TrackQuality qualityByName (const std::string &name)
 
static std::string qualityName (TrackQuality)
 

Static Public Attributes

static const std::string algoNames []
 
static const std::string qualityNames []
 

Private Attributes

std::bitset< algoSizealgoMask_
 algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping by the listmerger More...
 
uint8_t algorithm_
 track algorithm More...
 
char charge_
 electric charge More...
 
float chi2_
 chi-squared More...
 
float covariance_ [covarianceSize]
 perigee 5x5 covariance matrix More...
 
HitPattern hitPattern_
 hit pattern More...
 
Vector momentum_
 momentum vector at innermost point More...
 
float ndof_
 number of degrees of freedom More...
 
signed char nLoops_
 number of loops made during the building of the trajectory of a looper particle More...
 
uint8_t originalAlgorithm_
 track algorithm More...
 
uint8_t quality_
 track quality More...
 
Point vertex_
 innermost (reference) point on track More...
 

Detailed Description

Common base class to all track types, including Muon fits. Internally, the following information is stored:

A reference position on the track: (vx,vy,vz)

Momentum at this given reference point on track: (px,py,pz)

5D curvilinear covariance matrix from the track fit

Charge

Chi-square and number of degrees of freedom

Summary information of the hit pattern

For tracks reconstructed in the CMS Tracker, the reference position is the point of closest approach to the centre of CMS. For muons, this is not necessarily true.

Parameters associated to the 5D curvilinear covariance matrix:
(qoverp, lambda, phi, dxy, dsz)
defined as:

qoverp = q / abs(p) = signed inverse of momentum [1/GeV]

lambda = pi/2 - polar angle at the given point

phi = azimuth angle at the given point

dxy = -vx*sin(phi) + vy*cos(phi) [cm]

dsz = vz*cos(lambda) - (vx*cos(phi)+vy*sin(phi))*sin(lambda) [cm]

Geometrically, dxy is the signed distance in the XY plane between the the straight line passing through (vx,vy) with azimuthal angle phi and the point (0,0).
The dsz parameter is the signed distance in the SZ plane between the the straight line passing through (vx,vy,vz) with angles (phi, lambda) and the point (s=0,z=0). The S axis is defined by the projection of the straight line onto the XY plane. The convention is to assign the S coordinate for (vx,vy) as the value vx*cos(phi)+vy*sin(phi). This value is zero when (vx,vy) is the point of minimum transverse distance to (0,0).

Note that dxy and dsz provide sensible estimates of the distance from the true particle trajectory to (0,0,0) ONLY in two cases:

When (vx,vy,vz) already correspond to the point of minimum transverse distance to (0,0,0) or is close to it (so that the differences between considering the exact trajectory or a straight line in this range are negligible). This is usually true for Tracker tracks.

When the track has infinite or extremely high momentum

More details about this parametrization are provided in the following document:
A. Strandlie, W. Wittek, "Propagation of Covariance Matrices...", CMS Note 2006/001

Author
Thomas Speer, Luca Lista, Pascal Vanlaer, Juan Alcaraz

Definition at line 63 of file TrackBase.h.

Member Typedef Documentation

typedef std::bitset<algoSize> reco::TrackBase::AlgoMask

algo mask

Definition at line 143 of file TrackBase.h.

5 parameter covariance matrix

Definition at line 77 of file TrackBase.h.

typedef unsigned int reco::TrackBase::index

index type

Definition at line 95 of file TrackBase.h.

parameter vector

Definition at line 74 of file TrackBase.h.

point in the space

Definition at line 83 of file TrackBase.h.

spatial vector

Definition at line 80 of file TrackBase.h.

Member Enumeration Documentation

anonymous enum

parameter dimension

Enumerator
dimension 

Definition at line 68 of file TrackBase.h.

anonymous enum

error matrix size

Enumerator
covarianceSize 

Definition at line 71 of file TrackBase.h.

anonymous enum

enumerator provided indices to the five parameters

Enumerator
i_qoverp 
i_lambda 
i_phi 
i_dxy 
i_dsz 

Definition at line 86 of file TrackBase.h.

track algorithm

Enumerator
undefAlgorithm 
ctf 
rs 
cosmics 
initialStep 
lowPtTripletStep 
pixelPairStep 
detachedTripletStep 
mixedTripletStep 
pixelLessStep 
tobTecStep 
jetCoreRegionalStep 
conversionStep 
muonSeededStepInOut 
muonSeededStepOutIn 
outInEcalSeededConv 
inOutEcalSeededConv 
nuclInter 
standAloneMuon 
globalMuon 
cosmicStandAloneMuon 
cosmicGlobalMuon 
iter1LargeD0 
iter2LargeD0 
iter3LargeD0 
iter4LargeD0 
iter5LargeD0 
bTagGhostTracks 
beamhalo 
gsf 
hltPixel 
hltIter0 
hltIter1 
hltIter2 
hltIter3 
hltIter4 
hltIterX 
hiRegitMuInitialStep 
hiRegitMuLowPtTripletStep 
hiRegitMuPixelPairStep 
hiRegitMuDetachedTripletStep 
hiRegitMuMixedTripletStep 
hiRegitMuPixelLessStep 
hiRegitMuTobTecStep 
hiRegitMuMuonSeededStepInOut 
hiRegitMuMuonSeededStepOutIn 
algoSize 

Definition at line 99 of file TrackBase.h.

99  {
100  undefAlgorithm = 0, ctf = 1, rs = 2, cosmics = 3,
101  initialStep = 4,
102  lowPtTripletStep = 5,
103  pixelPairStep = 6,
105  mixedTripletStep = 8,
106  pixelLessStep = 9,
107  tobTecStep = 10,
108  jetCoreRegionalStep = 11,
109  conversionStep = 12,
110  muonSeededStepInOut = 13,
111  muonSeededStepOutIn = 14,
113  nuclInter = 17,
115  iter1LargeD0 = 22, iter2LargeD0 = 23, iter3LargeD0 = 24, iter4LargeD0 = 25, iter5LargeD0 = 26,
116  bTagGhostTracks = 27,
117  beamhalo = 28,
118  gsf = 29,
119  // HLT algo name
120  hltPixel = 30,
121  // steps used by PF
122  hltIter0 = 31,
123  hltIter1 = 32,
124  hltIter2 = 33,
125  hltIter3 = 34,
126  hltIter4 = 35,
127  // steps used by all other objects @HLT
128  hltIterX = 36,
129  // steps used by HI muon regional iterative tracking
136  hiRegitMuTobTecStep = 43,
139  algoSize = 46
140  };

track quality

Enumerator
undefQuality 
loose 
tight 
highPurity 
confirmed 
goodIterative 
looseSetWithPV 
highPuritySetWithPV 
discarded 
qualitySize 

Definition at line 149 of file TrackBase.h.

149  {
150  undefQuality = -1,
151  loose = 0,
152  tight = 1,
153  highPurity = 2,
154  confirmed = 3, // means found by more than one iteration
155  goodIterative = 4, // meaningless
156  looseSetWithPV = 5,
158  discarded = 7, // because a better track found. kept in the collection for reference....
159  qualitySize = 8
160  };

Constructor & Destructor Documentation

TrackBase::TrackBase ( )

default constructor

Definition at line 69 of file TrackBase.cc.

References algoMask_, algorithm_, covariance_, dimension, i, customizeTrackingMonitorSeedNumber::idx, and j.

69  :
70  chi2_(0),
71  vertex_(0, 0, 0),
72  momentum_(0, 0, 0),
73  ndof_(0),
74  charge_(0),
77  quality_(0),
78  nLoops_(0)
79 {
80  algoMask_.set(algorithm_);
81  index idx = 0;
82  for (index i = 0; i < dimension; ++i) {
83  for (index j = 0; j <= i; ++j) {
84  covariance_[idx++] = 0;
85  }
86  }
87 }
float chi2_
chi-squared
Definition: TrackBase.h:389
int i
Definition: DBlmapReader.cc:9
unsigned int index
index type
Definition: TrackBase.h:95
uint8_t quality_
track quality
Definition: TrackBase.h:414
uint8_t originalAlgorithm_
track algorithm
Definition: TrackBase.h:410
char charge_
electric charge
Definition: TrackBase.h:404
Point vertex_
innermost (reference) point on track
Definition: TrackBase.h:392
signed char nLoops_
number of loops made during the building of the trajectory of a looper particle
Definition: TrackBase.h:417
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
int j
Definition: DBlmapReader.cc:9
tuple idx
DEBUGGING if hasattr(process,&quot;trackMonIterativeTracking2012&quot;): print &quot;trackMonIterativeTracking2012 D...
float ndof_
number of degrees of freedom
Definition: TrackBase.h:401
float covariance_[covarianceSize]
perigee 5x5 covariance matrix
Definition: TrackBase.h:386
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
uint8_t algorithm_
track algorithm
Definition: TrackBase.h:407
TrackBase::TrackBase ( double  chi2,
double  ndof,
const Point vertex,
const Vector momentum,
int  charge,
const CovarianceMatrix cov,
TrackAlgorithm  algorithm = undefAlgorithm,
TrackQuality  quality = undefQuality,
signed char  nloops = 0 
)

constructor from fit parameters and error matrix

Definition at line 89 of file TrackBase.cc.

References algoMask_, algorithm_, covariance_, dimension, i, customizeTrackingMonitorSeedNumber::idx, j, and setQuality().

91  :
92  chi2_(chi2),
93  vertex_(vertex),
94  momentum_(momentum),
95  ndof_(ndof),
96  charge_(charge),
99  quality_(0),
100  nLoops_(nloops)
101 {
102  algoMask_.set(algorithm_);
103 
104  index idx = 0;
105  for (index i = 0; i < dimension; ++i) {
106  for (index j = 0; j <= i; ++j) {
107  covariance_[idx++] = cov(i, j);
108  }
109  }
110  setQuality(quality);
111 }
float chi2_
chi-squared
Definition: TrackBase.h:389
int i
Definition: DBlmapReader.cc:9
void setQuality(const TrackQuality)
Definition: TrackBase.h:486
unsigned int index
index type
Definition: TrackBase.h:95
uint8_t quality_
track quality
Definition: TrackBase.h:414
uint8_t originalAlgorithm_
track algorithm
Definition: TrackBase.h:410
char charge_
electric charge
Definition: TrackBase.h:404
Point vertex_
innermost (reference) point on track
Definition: TrackBase.h:392
signed char nLoops_
number of loops made during the building of the trajectory of a looper particle
Definition: TrackBase.h:417
const Point & vertex() const
reference point on the track. This method is DEPRECATED, please use referencePoint() instead ...
Definition: TrackBase.h:650
double chi2() const
chi-squared of the fit
Definition: TrackBase.h:512
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
double ndof() const
number of degrees of freedom of the fit
Definition: TrackBase.h:518
int j
Definition: DBlmapReader.cc:9
tuple idx
DEBUGGING if hasattr(process,&quot;trackMonIterativeTracking2012&quot;): print &quot;trackMonIterativeTracking2012 D...
float ndof_
number of degrees of freedom
Definition: TrackBase.h:401
float covariance_[covarianceSize]
perigee 5x5 covariance matrix
Definition: TrackBase.h:386
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
int charge() const
track electric charge
Definition: TrackBase.h:530
uint8_t algorithm_
track algorithm
Definition: TrackBase.h:407
TrackBase::~TrackBase ( )
virtual

virtual destructor

Definition at line 113 of file TrackBase.cc.

114 {
115  ;
116 }

Member Function Documentation

TrackBase::TrackAlgorithm reco::TrackBase::algo ( ) const
inline
TrackBase::TrackAlgorithm TrackBase::algoByName ( const std::string &  name)
static

Definition at line 135 of file TrackBase.cc.

References algoNames, algoSize, spr::find(), findQualityFiles::size, and undefAlgorithm.

Referenced by AlignmentTrackSelector::AlignmentTrackSelector(), BeamFitter::BeamFitter(), TCMETAlgo::configure(), cms::MuonTCMETValueMapProducer::MuonTCMETValueMapProducer(), QcdUeDQM::QcdUeDQM(), and RecoTrackSelectorBase::RecoTrackSelectorBase().

136 {
138  int index = std::find(algoNames, algoNames + size, name) - algoNames;
139  if (index == size) {
140  return undefAlgorithm; // better this or throw() ?
141  }
142 
143  // cast
144  return TrackAlgorithm(index);
145 }
unsigned int index
index type
Definition: TrackBase.h:95
void find(edm::Handle< EcalRecHitCollection > &hits, DetId thisDet, std::vector< EcalRecHitCollection::const_iterator > &hit, bool debug=false)
Definition: FindCaloHit.cc:7
TrackAlgorithm
track algorithm
Definition: TrackBase.h:99
static const std::string algoNames[]
Definition: TrackBase.h:146
tuple size
Write out results.
AlgoMask reco::TrackBase::algoMask ( ) const
inline

Definition at line 345 of file TrackBase.h.

References algoMask_.

Referenced by algoMaskUL(), and isAlgoInMask().

345 { return algoMask_;}
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
unsigned long long reco::TrackBase::algoMaskUL ( ) const
inline

Definition at line 347 of file TrackBase.h.

References algoMask().

347 { return algoMask().to_ullong();}
AlgoMask algoMask() const
Definition: TrackBase.h:345
std::string reco::TrackBase::algoName ( ) const
inline

Definition at line 471 of file TrackBase.h.

References algo().

471 { return TrackBase::algoName(algo()); }
TrackAlgorithm algo() const
Definition: TrackBase.h:460
std::string algoName() const
Definition: TrackBase.h:471
std::string reco::TrackBase::algoName ( TrackAlgorithm  a)
inlinestatic

Definition at line 503 of file TrackBase.h.

References algoNames, and algoSize.

504 {
505  if (int(a) < int(algoSize) && int(a) > 0) {
506  return algoNames[int(a)];
507  }
508  return "undefAlgorithm";
509 }
static const std::string algoNames[]
Definition: TrackBase.h:146
double a
Definition: hdecay.h:121
bool reco::TrackBase::appendHitPattern ( const TrackingRecHit hit)
inline
bool reco::TrackBase::appendHitPattern ( const DetId id,
TrackingRecHit::Type  hitType 
)
inline

Definition at line 426 of file TrackBase.h.

References reco::HitPattern::appendHit(), and hitPattern_.

427 {
428  return hitPattern_.appendHit(id, hitType);
429 }
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
bool appendHit(const TrackingRecHit &hit)
Definition: HitPattern.cc:168
template<typename C >
bool reco::TrackBase::appendHits ( const C &  c)

append hit patterns from vector of hit references

Definition at line 448 of file TrackBase.h.

Referenced by TrackerSeedValidator::analyze().

449 {
450  return setHitPattern(c.begin(), c.end());
451 }
template<typename I >
bool reco::TrackBase::appendHits ( const I &  begin,
const I &  end 
)

Definition at line 442 of file TrackBase.h.

References reco::HitPattern::appendHits(), and hitPattern_.

443 {
444  return hitPattern_.appendHits(begin, end);
445 }
bool appendHits(const I &begin, const I &end)
Definition: HitPattern.h:446
#define end
Definition: vmac.h:37
#define begin
Definition: vmac.h:30
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
int reco::TrackBase::charge ( ) const
inline

track electric charge

Definition at line 530 of file TrackBase.h.

References charge_.

Referenced by PFTrackTransformer::addPoints(), PFTrackTransformer::addPointsAndBrems(), PackedCandidateTrackValidator::analyze(), MultiTrackValidatorGenPs::analyze(), MultiTrackValidator::analyze(), ValidationMisalignedTracker::analyze(), EwkMuLumiMonitorDQM::analyze(), TestOutliers::analyze(), CosmicSplitterValidation::analyze(), MuonTrackValidator::analyze(), AlignmentTrackSelector::basicCuts(), FWSecVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::build(), FWVertexProxyBuilder::build(), ConversionProducer::buildCollection(), FWTrackProxyBuilderFullFramework::buildTrack(), reco::CandidatePtrTransientTrack::charge(), reco::TrackTransientTrack::charge(), reco::GsfTransientTrack::charge(), Tau3MuReco::check4MuonTrack(), AlignmentTwoBodyDecayTrackSelector::checkCharge(), converter::StandAloneMuonTrackToCandidate::convert(), converter::TrackToCandidate::convert(), muonisolation::PixelTrackExtractor::directionAtPresetRadius(), MTVHistoProducerAlgoForTracker::fill_simAssociated_recoTrack_histos(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), ApeEstimator::fillTrackVariables(), CSCEfficiency::filter(), ConversionFinder::getConversionInfo(), TrackDetectorAssociator::getFreeTrajectoryState(), HTrackAssociator::getFreeTrajectoryState(), AlCaHOCalibProducer::getFreeTrajectoryState(), VZeroFinder::getGlobalTrajectoryParameters(), PFDisplacedVertexCandidateFinder::getGlobalTrajectoryParameters(), FWPFTrackUtils::getTrack(), ValidHitPairFilter::getTrajectory(), OniaPhotonConversionProducer::HighpuritySubset(), SeedFromProtoTrack::init(), trajectoryStateTransform::initialFreeState(), HLTmumutktkVtxProducer::initialFreeState(), HLTmumutkVtxProducer::initialFreeState(), HLTmmkkFilter::initialFreeState(), HLTmmkFilter::initialFreeState(), trajectoryStateTransform::innerFreeState(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::inspectTrack(), MuonIdProducer::makeMuon(), MuonErrorMatrixAdjuster::makeTrack(), MatcherByPullsAlgorithm::match(), muonisolation::CaloExtractor::MuonAtCaloPosition(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), trajectoryStateTransform::outerFreeState(), fireworks::prepareTrack(), PrintRecoObjects::print(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), AlignmentMonitorSegmentDifferences::processMuonResidualsFromTrack(), AlignmentMonitorMuonSystemMap1D::processMuonResidualsFromTrack(), AlignmentMonitorMuonVsCurvature::processMuonResidualsFromTrack(), MuonAlignmentFromReference::processMuonResidualsFromTrack(), ShallowTracksProducer::produce(), QuarkoniaTrackSelector::produce(), PFDisplacedTrackerVertexProducer::produce(), pat::PATLostTracks::produce(), DuplicateTrackMerger::produce(), ConversionSeedFilter::produce(), SiStripElectronAssociator::produce(), DuplicateListMerger::produce(), spr::propagateCosmicCALO(), spr::propagateECAL(), spr::propagateHCAL(), spr::propagateTracker(), spr::propagateTrackerEnd(), spr::propagateTrackToECAL(), spr::propagateTrackToHCAL(), TrackExtrapolator::propagateTrackToVolume(), ptError(), qoverp(), TrackClassifier::reconstructionInformation(), PFAlgo::reconstructTrack(), MuonDTLocalMillepedeAlgorithm::run(), FWTrackHitsDetailView::setTextInfo(), FWConvTrackHitsDetailView::setTextInfo(), and ConversionProducer::trackD0Cut().

531 {
532  return charge_;
533 }
char charge_
electric charge
Definition: TrackBase.h:404
double reco::TrackBase::chi2 ( void  ) const
inline
TrackBase::CovarianceMatrix reco::TrackBase::covariance ( void  ) const
inline
double reco::TrackBase::covariance ( int  i,
int  j 
) const
inline

(i,j)-th element of covariance matrix (i, j = 0, ... 4)

Definition at line 708 of file TrackBase.h.

References covariance_, and covIndex().

709 {
710  return covariance_[covIndex(i, j)];
711 }
int i
Definition: DBlmapReader.cc:9
static index covIndex(index i, index j)
covariance matrix index in array
Definition: TrackBase.h:453
int j
Definition: DBlmapReader.cc:9
float covariance_[covarianceSize]
perigee 5x5 covariance matrix
Definition: TrackBase.h:386
TrackBase::index reco::TrackBase::covIndex ( index  i,
index  j 
)
inlinestatic

covariance matrix index in array

Definition at line 453 of file TrackBase.h.

References a, b, i, and j.

Referenced by covariance(), reco::GsfTrack::covarianceMode(), error(), and reco::GsfTrack::errorMode().

454 {
455  int a = (i <= j ? i : j);
456  int b = (i <= j ? j : i);
457  return b * (b + 1) / 2 + a;
458 }
int i
Definition: DBlmapReader.cc:9
int j
Definition: DBlmapReader.cc:9
double b
Definition: hdecay.h:120
double a
Definition: hdecay.h:121
double reco::TrackBase::d0 ( ) const
inline
double reco::TrackBase::d0Error ( ) const
inline
double reco::TrackBase::dsz ( ) const
inline

dsz parameter (THIS IS NOT the SZ impact parameter to (0,0,0) if refPoint is far from (0,0,0): see parametrization definition above for details)

Definition at line 566 of file TrackBase.h.

References p(), pt(), px(), py(), pz(), vx(), vy(), and vz().

Referenced by TestOutliers::analyze(), CosmicSplitterValidation::is_gold_muon(), MatcherByPullsAlgorithm::match(), muonisolation::CaloExtractor::MuonAtCaloPosition(), RecoTrackSelectorBase::operator()(), parameters(), ShallowTracksProducer::produce(), RecoTracktoTP::r_dsz(), TPtoRecoTrack::rA_dsz(), and TPtoRecoTrack::rB_dsz().

567 {
568  return vz() * pt() / p() - (vx() * px() + vy() * py()) / pt() * pz() / p();
569 }
double p() const
momentum vector magnitude
Definition: TrackBase.h:578
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double pz() const
z coordinate of momentum vector
Definition: TrackBase.h:602
double vz() const
z coordinate of the reference point on track
Definition: TrackBase.h:632
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dsz ( const Point myBeamSpot) const
inline

dsz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the distance in the S-Z plane to the beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks.

Definition at line 674 of file TrackBase.h.

References p(), pt(), px(), py(), pz(), vx(), vy(), and vz().

675 {
676  return (vz() - myBeamSpot.z()) * pt() / p() - ((vx() - myBeamSpot.x()) * px() + (vy() - myBeamSpot.y()) * py()) / pt() * pz() / p();
677 }
double p() const
momentum vector magnitude
Definition: TrackBase.h:578
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double pz() const
z coordinate of momentum vector
Definition: TrackBase.h:602
double vz() const
z coordinate of the reference point on track
Definition: TrackBase.h:632
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dszError ( ) const
inline

error on dsz

Definition at line 771 of file TrackBase.h.

References error(), and i_dsz.

Referenced by ShallowTracksProducer::produce().

772 {
773  return error(i_dsz);
774 }
double error(int i) const
error on specified element
Definition: TrackBase.h:714
double reco::TrackBase::dxy ( ) const
inline

dxy parameter. (This is the transverse impact parameter w.r.t. to (0,0,0) ONLY if refPoint is close to (0,0,0): see parametrization definition above for details). See also function dxy(myBeamSpot).

Definition at line 554 of file TrackBase.h.

References pt(), px(), py(), vx(), and vy().

Referenced by PackedCandidateTrackValidator::analyze(), TrackTypeMonitor::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), EwkMuLumiMonitorDQM::analyze(), CheckHitPattern::analyze(), TkConvValidator::analyze(), TestOutliers::analyze(), HLTMuonMatchAndPlot::analyze(), GenPurposeSkimmerData::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), PrimaryVertexAssignment::chargedHadronVertex(), PileupJetIdAlgo::computeIdVariables(), PhotonIDValueMapProducer::computeWorstPFChargedIsolation(), d0(), muonisolation::PixelTrackExtractor::directionAtPresetRadius(), PFDisplacedVertexHelper::TracksSelector::dxy(), dxy(), AlignmentMonitorSegmentDifferences::event(), AlignmentMonitorMuonSystemMap1D::event(), AlignmentMonitorMuonVsCurvature::event(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), ApeEstimator::fillTrackVariables(), WtoLNuSelector::filter(), reco::tau::RecoTauQualityCuts::filterTrack_(), V0Fitter::fitAll(), PFDisplacedVertexCandidateFinder::goodPtResolution(), spr::goodTrack(), OniaPhotonConversionProducer::HighpuritySubset(), HLTMuonTrackMassFilter::hltFilter(), PFDisplacedVertexHelper::isTrackSelected(), MatcherByPullsAlgorithm::match(), muonisolation::CaloExtractor::MuonAtCaloPosition(), HIPixelTrackFilter::operator()(), HIProtoTrackFilter::operator()(), RecoTrackSelectorBase::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), parameters(), PrintRecoObjects::print(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), ShallowTracksProducer::produce(), PhotonIDValueMapProducer::produce(), reco::CentralityProducer::produce(), TriggerMatcherToHLTDebug::produce(), IPProducer< Container, Base, Helper >::produce(), RecoTracktoTP::r_d02(), RecoTracktoTP::r_dxy(), TPtoRecoTrack::rA_d02(), TPtoRecoTrack::rA_dxy(), TPtoRecoTrack::rB_d02(), TPtoRecoTrack::rB_dxy(), TrackClassifier::reconstructionInformation(), MuonAlignmentFromReference::run(), pf2pat::IPCutPFCandidateSelectorDefinition::select(), CosmicTrackSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), HLTMuonMatchAndPlot::selectedMuons(), TrackWithVertexSelector::testVertices(), TrackMultiSelector::testVtx(), ConversionProducer::trackD0Cut(), QcdUeDQM::trackSelection(), and reco::tau::qcuts::trkTransverseImpactParameter().

555 {
556  return (-vx() * py() + vy() * px()) / pt();
557 }
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dxy ( const Point myBeamSpot) const
inline

dxy parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks.

Definition at line 658 of file TrackBase.h.

References pt(), px(), py(), vx(), and vy().

659 {
660  return (-(vx() - myBeamSpot.x()) * py() + (vy() - myBeamSpot.y()) * px()) / pt();
661 }
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dxy ( const BeamSpot theBeamSpot) const
inline

dxy parameter with respect to the beamSpot taking into account the beamspot slopes (WARNING: this quantity can only be interpreted as a minimum transverse distance if beamSpot, if the beam spot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks.

Definition at line 666 of file TrackBase.h.

References dxy(), reco::BeamSpot::position(), and vz().

667 {
668  return dxy(theBeamSpot.position(vz()));
669 }
double vz() const
z coordinate of the reference point on track
Definition: TrackBase.h:632
double dxy() const
dxy parameter. (This is the transverse impact parameter w.r.t. to (0,0,0) ONLY if refPoint is close t...
Definition: TrackBase.h:554
double reco::TrackBase::dxyError ( ) const
inline
double reco::TrackBase::dz ( ) const
inline

dz parameter (= dsz/cos(lambda)). This is the track z0 w.r.t (0,0,0) only if the refPoint is close to (0,0,0). See also function dz(myBeamSpot)

Definition at line 572 of file TrackBase.h.

References pt(), px(), py(), pz(), vx(), vy(), and vz().

Referenced by PackedCandidateTrackValidator::analyze(), TrackTypeMonitor::analyze(), TrackAnalyzer::analyze(), ValidationMisalignedTracker::analyze(), TrackSplittingMonitor::analyze(), CheckHitPattern::analyze(), TestOutliers::analyze(), HLTMuonMatchAndPlot::analyze(), CosmicSplitterValidation::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), AlignmentTrackSelector::basicCuts(), PrimaryVertexAssignment::chargedHadronVertex(), OniaPhotonConversionProducer::checkTkVtxCompatibility(), PileupJetIdAlgo::computeIdVariables(), PhotonIDValueMapProducer::computeWorstPFChargedIsolation(), AlignmentMonitorGeneric::event(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), TrackTypeMonitor::fillHistograms(), MillePedeMonitor::fillTrack(), TrackerValidationVariables::fillTrackQuantities(), ApeEstimator::fillTrackVariables(), WtoLNuSelector::filter(), reco::tau::RecoTauQualityCuts::filterTrack_(), V0Fitter::fitAll(), MultiTrackSelector::getBestVertex(), ConversionFinder::getConversionInfo(), spr::goodTrack(), HLTMuonTrackMassFilter::hltFilter(), muon::isHighPtMuon(), muonisolation::CaloExtractor::MuonAtCaloPosition(), HIPixelTrackFilter::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), JetTracksAssociationDRVertexAssigned::produce(), pat::PATPackedCandidateProducer::produce(), TemplatedInclusiveVertexFinder< InputContainer, VTX >::produce(), PhotonIDValueMapProducer::produce(), reco::CentralityProducer::produce(), TriggerMatcherToHLTDebug::produce(), IPProducer< Container, Base, Helper >::produce(), fireworks::pushPixelHits(), RecoTracktoTP::r_dz(), RecoTracktoTP::r_dz2(), TPtoRecoTrack::rA_dz(), TPtoRecoTrack::rA_dz2(), TPtoRecoTrack::rB_dz(), TPtoRecoTrack::rB_dz2(), TrackClassifier::reconstructionInformation(), HIPAlignmentAlgorithm::run(), pf2pat::IPCutPFCandidateSelectorDefinition::select(), CosmicTrackSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), HLTMuonMatchAndPlot::selectedMuons(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::selectPriVtxCompatibleWithTrack(), TrackWithVertexSelector::testTrack(), TrackWithVertexSelector::testVertices(), TrackMultiSelector::testVtx(), QcdUeDQM::trackSelection(), reco::tau::qcuts::trkLongitudinalImpactParameter(), and reco::tau::qcuts::trkLongitudinalImpactParameterWrtTrack().

573 {
574  return vz() - (vx() * px() + vy() * py()) / pt() * (pz() / pt());
575 }
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double pz() const
z coordinate of momentum vector
Definition: TrackBase.h:602
double vz() const
z coordinate of the reference point on track
Definition: TrackBase.h:632
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dz ( const Point myBeamSpot) const
inline

dz parameter with respect to a user-given beamSpot (WARNING: this quantity can only be interpreted as the track z0, if the beamSpot is reasonably close to the refPoint, since linear approximations are involved). This is a good approximation for Tracker tracks.

Definition at line 682 of file TrackBase.h.

References pt(), px(), py(), pz(), vx(), vy(), and vz().

683 {
684  return (vz() - myBeamSpot.z()) - ((vx() - myBeamSpot.x()) * px() + (vy() - myBeamSpot.y()) * py()) / pt() * pz() / pt();
685 }
double px() const
x coordinate of momentum vector
Definition: TrackBase.h:590
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double pz() const
z coordinate of momentum vector
Definition: TrackBase.h:602
double vz() const
z coordinate of the reference point on track
Definition: TrackBase.h:632
double vy() const
y coordinate of the reference point on track
Definition: TrackBase.h:626
double py() const
y coordinate of momentum vector
Definition: TrackBase.h:596
double vx() const
x coordinate of the reference point on track
Definition: TrackBase.h:620
double reco::TrackBase::dzError ( ) const
inline
double reco::TrackBase::error ( int  i) const
inline
double reco::TrackBase::eta ( ) const
inline

pseudorapidity of momentum vector

Definition at line 614 of file TrackBase.h.

References momentum_.

Referenced by Particle.Particle::__str__(), Muon.Muon::absEffAreaIso(), DeDxDiscriminatorLearner::algoAnalyze(), SiStripGainFromData::algoAnalyze(), SiStripGainFromCalibTree::algoAnalyze(), PackedCandidateTrackValidator::analyze(), TrackTypeMonitor::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), EwkMuLumiMonitorDQM::analyze(), ValidationMisalignedTracker::analyze(), CheckHitPattern::analyze(), GlobalMuonMatchAnalyzer::analyze(), TestTrackHits::analyze(), TestOutliers::analyze(), GetTrackTrajInfo::analyze(), HcalIsoTrkAnalyzer::analyze(), CosmicSplitterValidation::analyze(), GenPurposeSkimmerData::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), analyzer::SiPixelLorentzAngle::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), reco::tau::RecoTauVertexAssociator::associatedVertex(), CalibrationTrackSelector::basicCuts(), AlignmentTrackSelector::basicCuts(), FWTrackProxyBuilder::build(), pat::CaloIsolationEnergy::calculate(), JetPlusTrackProducerAA::calculateBGtracksJet(), spr::chargeIsolationHcal(), muonisolation::ExtractorFromDeposits::deposit(), muonisolation::CaloExtractor::deposit(), muonisolation::PixelTrackExtractor::deposit(), muonisolation::TrackExtractor::deposit(), muonisolation::JetExtractor::deposit(), muonisolation::CaloExtractorByAssociator::deposit(), PFCandWithSuperClusterExtractor::depositFromObject(), muonisolation::CaloExtractorByAssociator::deposits(), muonisolation::PixelTrackExtractor::directionAtPresetRadius(), PFRecoTauDiscriminationAgainstElectronMVA5::discriminate(), AntiElectronIDCut2::Discriminator(), MuonCaloCompatibility::evaluate(), AlignmentMonitorGeneric::event(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_simAssociated_recoTrack_histos(), TrackTypeMonitor::fillHistograms(), TrackAnalyzer::fillHistosForState(), TrackAnalyzer::fillHistosForTrackerSpecific(), TrackerValidationVariables::fillTrackQuantities(), reco::HcalNoiseInfoProducer::filltracks(), ApeEstimator::fillTrackVariables(), MuonAlignmentPreFilter::filter(), AlCaIsoTracksFilter::filter(), CSCEfficiency::filter(), PFElecTkProducer::FindPfRef(), MuonShowerInformationFiller::getCompatibleDets(), Tau3MuReco::getDeltaR(), HLTMuonL3PreFilter::hltFilter(), MuonIdProducer::isGoodTrack(), Jet.Jet::jetID(), PFDisplacedVertexCandidateFinder::link(), MatcherByPullsAlgorithm::match(), reco::tau::qcuts::minTrackVertexWeight(), AntiElectronIDMVA5::MVAValue(), TrackClassFilter::operator()(), RecoTrackSelectorBase::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), examples::TrackAnalysisAlgorithm::process(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), JetTracksAssociationDRVertex::produce(), ShallowTracksProducer::produce(), JetTracksAssociationDRVertexAssigned::produce(), JetVetoedTracksAssociationDRVertex::produce(), QuarkoniaTrackSelector::produce(), L3MuonIsolationProducer::produce(), pat::PATLostTracks::produce(), DeDxHitInfoProducer::produce(), OutsideInMuonSeeder::produce(), PFRecoTauChargedHadronProducer::produce(), reco::CentralityProducer::produce(), SeedToTrackProducer::produce(), TriggerMatcherToHLTDebug::produce(), spr::propagateCALO(), Jet.Jet::puJetId(), fireworks::pushPixelHits(), SoftLepton::refineJetAxis(), CutsIsolatorWithCorrection::result(), SimpleCutsIsolator::result(), MuonMillepedeAlgorithm::run(), HIPAlignmentAlgorithm::run(), MuonDTLocalMillepedeAlgorithm::run(), CosmicTrackSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), AlCaIsoTracksProducer::select(), FWTrackHitsDetailView::setTextInfo(), FWConvTrackHitsDetailView::setTextInfo(), FWPFTrackUtils::setupLegoTrack(), FWPFTrackUtils::setupTrack(), TrackWithVertexSelector::testTrack(), EwkMuLumiMonitorDQM::tkIso(), QcdUeDQM::trackSelection(), reco::tau::qcuts::trkLongitudinalImpactParameter(), reco::tau::qcuts::trkTransverseImpactParameter(), muonisolation::PixelTrackExtractor::vetos(), muonisolation::TrackExtractor::vetos(), and egammaisolation::EgammaTrackExtractor::vetos().

615 {
616  return momentum_.Eta();
617 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::etaError ( ) const
inline

error on eta

Definition at line 747 of file TrackBase.h.

References error(), i_lambda, p(), and pt().

Referenced by PackedCandidateTrackValidator::analyze(), CosmicSplitterValidation::analyze(), TrackAnalyzer::fillHistosForState(), ApeEstimator::fillTrackVariables(), HIMultiTrackSelector::processMVA(), ShallowTracksProducer::produce(), and MuonTrackingRegionBuilder::region().

748 {
749  return error(i_lambda) * p() / pt();
750 }
double p() const
momentum vector magnitude
Definition: TrackBase.h:578
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double error(int i) const
error on specified element
Definition: TrackBase.h:714
TrackBase::CovarianceMatrix & TrackBase::fill ( CovarianceMatrix v) const

fill SMatrix

Definition at line 118 of file TrackBase.cc.

References covariance_, and reco::fillCovariance().

Referenced by covariance().

119 {
120  return fillCovariance(v, covariance_);
121 }
PerigeeCovarianceMatrix & fillCovariance(PerigeeCovarianceMatrix &v, const float *data)
float covariance_[covarianceSize]
perigee 5x5 covariance matrix
Definition: TrackBase.h:386
const HitPattern & reco::TrackBase::hitPattern ( ) const
inline

Access the hit pattern, indicating in which Tracker layers the track has hits.

Definition at line 421 of file TrackBase.h.

References hitPattern_.

Referenced by PackedCandidateTrackValidator::analyze(), TrackTypeMonitor::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), PFCheckHitPattern::analyze(), CheckHitPattern::analyze(), TkConvValidator::analyze(), GetTrackTrajInfo::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), IPTagPlotter< Container, Base >::analyzeTag(), spr::coneChargeIsolation(), PFRecoTauDiscriminationByHPSSelection::discriminate(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_simAssociated_recoTrack_histos(), TrackAnalyzer::fillHistosForState(), TrackAnalyzer::fillHistosForTrackerSpecific(), ApeEstimator::fillTrackVariables(), WtoLNuSelector::filter(), reco::tau::RecoTauQualityCuts::filterTrack_(), spr::goodTrack(), reco::TransientTrack::hitPattern(), HLTTrackWithHits::hltFilter(), PFMuonAlgo::isTrackerTightMuon(), PFDisplacedVertexHelper::isTrackSelected(), reco::TransientTrack::numberOfLostHits(), reco::TransientTrack::numberOfValidHits(), reco::TrackSelector::operator()(), GhostTrackComputer::operator()(), TrackClassFilter::operator()(), RecoTrackSelectorBase::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), FWTrackResidualDetailView::prepareData(), PFCheckHitPattern::print(), CheckHitPattern::print(), PFMuonAlgo::printMuonProperties(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), pat::PATLostTracks::produce(), TrackListMerger::produce(), pat::PATPackedCandidateProducer::produce(), DuplicateTrackMerger::produce(), HITrackClusterRemover::produce(), IPProducer< Container, Base, Helper >::produce(), reco::Track::residualX(), reco::Track::residualY(), HIPAlignmentAlgorithm::run(), CosmicTrackSelector::select(), TrackMultiSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), FWConvTrackHitsDetailView::setTextInfo(), pat::PackedCandidate::setTrackProperties(), TrackWithVertexSelector::testTrack(), TemplatedInclusiveVertexFinder< InputContainer, VTX >::trackFilter(), TrackVertexArbitration< VTX >::trackFilterArbitrator(), QcdUeDQM::trackSelection(), reco::tau::qcuts::trkPixelHits(), and reco::tau::qcuts::trkTrackerHits().

422 {
423  return hitPattern_;
424 }
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
bool reco::TrackBase::isAlgoInMask ( TrackAlgorithm  a) const
inline

Definition at line 349 of file TrackBase.h.

References a, and algoMask().

349 {return algoMask()[a];}
AlgoMask algoMask() const
Definition: TrackBase.h:345
double a
Definition: hdecay.h:121
bool reco::TrackBase::isLooper ( ) const
inline

Definition at line 840 of file TrackBase.h.

References nLoops_.

841 {
842  return (nLoops_ > 0);
843 }
signed char nLoops_
number of loops made during the building of the trajectory of a looper particle
Definition: TrackBase.h:417
double reco::TrackBase::lambda ( ) const
inline

Lambda angle.

Definition at line 548 of file TrackBase.h.

References M_PI_2, and momentum_.

Referenced by TestOutliers::analyze(), MTVHistoProducerAlgoForTracker::getRecoMomentum(), MuonTrackValidator::getRecoMomentum(), and parameters().

549 {
550  return M_PI_2 - momentum_.theta();
551 }
#define M_PI_2
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::lambdaError ( ) const
inline

error on lambda

Definition at line 741 of file TrackBase.h.

References error(), and i_lambda.

Referenced by MTVHistoProducerAlgoForTracker::getRecoMomentum(), MuonTrackValidator::getRecoMomentum(), and PixelTrackFilterByKinematics::operator()().

742 {
743  return error(i_lambda);
744 }
double error(int i) const
error on specified element
Definition: TrackBase.h:714
const TrackBase::Vector & reco::TrackBase::momentum ( ) const
inline

track momentum vector

Definition at line 638 of file TrackBase.h.

References momentum_.

Referenced by ValidationMisalignedTracker::analyze(), StudyHLT::analyze(), PhotonValidator::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksHcalScale::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), converter::StandAloneMuonTrackToCandidate::convert(), converter::TrackToCandidate::convert(), SiStripFineDelayHit::detId(), EgammaHLTTrackIsolation::electronIsolation(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), CombinedSVComputer::fillCommonVariables(), MillePedeMonitor::fillTrack(), JetVertexChecker::filter(), TrackDetectorAssociator::getFreeTrajectoryState(), HTrackAssociator::getFreeTrajectoryState(), VZeroFinder::getGlobalTrajectoryParameters(), PFDisplacedVertexCandidateFinder::getGlobalTrajectoryParameters(), ValidHitPairFilter::getTrajectory(), SeedFromProtoTrack::init(), trajectoryStateTransform::initialFreeState(), HLTmumutktkVtxProducer::initialFreeState(), HLTmumutkVtxProducer::initialFreeState(), HLTmmkkFilter::initialFreeState(), HLTmmkFilter::initialFreeState(), reco::modules::CosmicTrackSplitter::makeCandidate(), reco::modules::TrackerTrackHitFilter::makeCandidate(), MuonErrorMatrixAdjuster::makeTrack(), TrackMerger::merge(), reco::PFDisplacedVertex::momentum(), reco::TrackSelector::operator()(), GhostTrackComputer::operator()(), CombinedSVComputer::operator()(), reco::print(), PrintRecoObjects::print(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), SeedGeneratorFromProtoTracksEDProducer::produce(), DuplicateListMerger::produce(), SoftLepton::refineJetAxis(), HPSPFRecoTauAlgorithm::refitThreeProng(), MuonTrackingRegionBuilder::region(), ObjectValidator::validTrack(), and reco::IPTagInfo< Container, Base >::variableJTA().

639 {
640  return momentum_;
641 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::ndof ( ) const
inline
signed char reco::TrackBase::nLoops ( ) const
inline

Definition at line 845 of file TrackBase.h.

References nLoops_.

846 {
847  return nLoops_;
848 }
signed char nLoops_
number of loops made during the building of the trajectory of a looper particle
Definition: TrackBase.h:417
double reco::TrackBase::normalizedChi2 ( ) const
inline

chi-squared divided by n.d.o.f. (or chi-squared * 1e6 if n.d.o.f. is zero)

Definition at line 524 of file TrackBase.h.

References chi2_, and ndof_.

Referenced by PackedCandidateTrackValidator::analyze(), TrackAnalyzer::analyze(), ValidationMisalignedTracker::analyze(), TrackSplittingMonitor::analyze(), TestOutliers::analyze(), CosmicSplitterValidation::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), IPTagPlotter< Container, Base >::analyzeTag(), helper::SimpleJetTrackAssociator::associate(), helper::SimpleJetTrackAssociator::associateTransient(), CalibrationTrackSelector::basicCuts(), AlignmentTrackSelector::basicCuts(), AlignmentMonitorGeneric::event(), AlignmentMonitorTracksFromTrajectories::event(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_simAssociated_recoTrack_histos(), TrackAnalyzer::fillHistosForState(), MillePedeMonitor::fillTrack(), TrackerValidationVariables::fillTrackQuantities(), CSCEfficiency::filter(), reco::tau::RecoTauQualityCuts::filterTrack_(), V0Fitter::fitAll(), PFDisplacedVertexCandidateFinder::goodPtResolution(), spr::goodTrack(), OniaPhotonConversionProducer::HighpuritySubset(), HLTMuonTrackMassFilter::hltFilter(), PFDisplacedVertexHelper::isTrackSelected(), MuonResidualsFromTrack::normalizedChi2(), reco::TrackSelector::operator()(), GhostTrackComputer::operator()(), TrackClassFilter::operator()(), RecoTrackSelectorBase::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), AlignmentMonitorMuonVsCurvature::processMuonResidualsFromTrack(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), DuplicateListMerger::produce(), IPProducer< Container, Base, Helper >::produce(), MuonMillepedeAlgorithm::run(), HIPAlignmentAlgorithm::run(), CosmicTrackSelector::select(), TrackMultiSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), pat::PackedCandidate::setTrackProperties(), TrackWithVertexSelector::testTrack(), ConversionProducer::trackQualityFilter(), QcdUeDQM::trackSelection(), and reco::tau::qcuts::trkChi2().

525 {
526  return ndof_ != 0 ? chi2_ / ndof_ : chi2_ * 1e6;
527 }
float chi2_
chi-squared
Definition: TrackBase.h:389
float ndof_
number of degrees of freedom
Definition: TrackBase.h:401
unsigned short reco::TrackBase::numberOfLostHits ( ) const
inline
unsigned short reco::TrackBase::numberOfValidHits ( ) const
inline

number of valid hits found

Definition at line 783 of file TrackBase.h.

References hitPattern_, and reco::HitPattern::numberOfValidHits().

Referenced by SiStripGainFromCalibTree::algoAnalyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), ValidationMisalignedTracker::analyze(), TestTrackHits::analyze(), TestOutliers::analyze(), MuonTrackValidator::analyze(), helper::SimpleJetTrackAssociator::associate(), helper::SimpleJetTrackAssociator::associateTransient(), CalibrationTrackSelector::basicCuts(), AlignmentTrackSelector::basicCuts(), MuonAlignmentAnalyzer::doMatching(), MTVHistoProducerAlgoForTracker::fill_generic_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_recoAssociated_simTrack_histos(), MTVHistoProducerAlgoForTracker::fill_ResoAndPull_recoTrack_histos(), MTVHistoProducerAlgoForTracker::fill_simAssociated_recoTrack_histos(), TrackAnalyzer::fillHistosForState(), MillePedeMonitor::fillTrack(), TrackerValidationVariables::fillTrackQuantities(), V0Fitter::fitAll(), reco::Track::found(), HLTMuonTrackMassFilter::hltFilter(), PFDisplacedVertexHelper::isTrackSelected(), TrackClassFilter::operator()(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), ShallowTracksProducer::produce(), pat::PATLostTracks::produce(), TrackListMerger::produce(), DeDxHitInfoProducer::produce(), TriggerMatcherToHLTDebug::produce(), IPProducer< Container, Base, Helper >::produce(), MuonMillepedeAlgorithm::run(), HIPAlignmentAlgorithm::run(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), TrackWithVertexSelector::testTrack(), and ObjectValidator::validTrack().

784 {
786 }
int numberOfValidHits() const
Definition: HitPattern.h:734
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
TrackBase::TrackAlgorithm reco::TrackBase::originalAlgo ( ) const
inline

Definition at line 464 of file TrackBase.h.

References originalAlgorithm_.

Referenced by TrackAnalyzer::analyze().

465 {
467 }
uint8_t originalAlgorithm_
track algorithm
Definition: TrackBase.h:410
TrackAlgorithm
track algorithm
Definition: TrackBase.h:99
double reco::TrackBase::p ( ) const
inline

momentum vector magnitude

Definition at line 578 of file TrackBase.h.

References momentum_.

Referenced by PFTrackTransformer::addPoints(), SiStripGainFromData::algoAnalyze(), SiStripGainFromCalibTree::algoAnalyze(), EwkMuLumiMonitorDQM::analyze(), StudyHLT::analyze(), HcalIsoTrkAnalyzer::analyze(), CosmicSplitterValidation::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksHcalScale::analyze(), IsolatedTracksNxN::analyze(), AlignmentTrackSelector::basicCuts(), HBHEHitMap::calcTracksNeighborTowers_(), HBHEHitMap::calcTracksSameTowers_(), pat::TrackerIsolationPt::calculate(), spr::chargeIsolation(), spr::chargeIsolationCone(), spr::chargeIsolationEcal(), spr::chargeIsolationHcal(), IsoTrig::chgIsolation(), spr::coneChargeIsolation(), dsz(), dzError(), etaError(), MuonCaloCompatibility::evaluate(), AlignmentMonitorMuonSystemMap1D::event(), AlignmentMonitorSegmentDifferences::event(), AlignmentMonitorMuonVsCurvature::event(), TrackTypeMonitor::fillHistograms(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), reco::HcalNoiseInfoProducer::filltracks(), ApeEstimator::fillTrackVariables(), MuonAlignmentPreFilter::filter(), AlCaIsoTracksFilter::filter(), CSCEfficiency::filter(), MuonShowerInformationFiller::getCompatibleDets(), ConversionFinder::getConversionInfo(), IsoTrig::getGoodTracks(), MuonIdProducer::isGoodTrack(), PFDisplacedVertexHelper::lambdaCP(), MuonIdProducer::makeMuon(), MuonIdTruthInfo::matchChi2(), muonid::matchTracks(), muonisolation::CaloExtractor::MuonAtCaloPosition(), TrackClassFilter::operator()(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), ShallowTracksProducer::produce(), JetTracksAssociationDRVertex::produce(), JetTracksAssociationDRVertexAssigned::produce(), JetVetoedTracksAssociationDRVertex::produce(), QuarkoniaTrackSelector::produce(), DeDxHitInfoProducer::produce(), SiStripElectronAssociator::produce(), spr::propagateCALO(), ptError(), qoverp(), PFAlgo::reconstructTrack(), MuonTrackingRegionBuilder::region(), HIPAlignmentAlgorithm::run(), MuonDTLocalMillepedeAlgorithm::run(), CSCOverlapsAlignmentAlgorithm::run(), MuonAlignmentFromReference::run(), AlCaIsoTracksProducer::select(), CandCommonVertexFitterBase::set(), PFCandCommonVertexFitterBase::set(), IsoTrig::studyIsolation(), IsoTrig::studyMipCut(), IsoTrig::StudyTrkEbyP(), and reco::JetTracksAssociation::tracksP4().

579 {
580  return momentum_.R();
581 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::parameter ( int  i) const
inline

i-th parameter ( i = 0, ... 4 )

Definition at line 702 of file TrackBase.h.

References i, and parameters().

Referenced by tauImpactParameter::ParticleBuilder::createTrackParticle(), and TriggerMatcherToHLTDebug::produce().

703 {
704  return parameters()[i];
705 }
int i
Definition: DBlmapReader.cc:9
ParameterVector parameters() const
Track parameters with one-to-one correspondence to the covariance matrix.
Definition: TrackBase.h:688
TrackBase::ParameterVector reco::TrackBase::parameters ( void  ) const
inline

Track parameters with one-to-one correspondence to the covariance matrix.

Definition at line 688 of file TrackBase.h.

References dsz(), dxy(), lambda(), phi(), and qoverp().

Referenced by MuonTrackValidator::analyze(), SiStripFineDelayHit::detId(), Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::inputTags(), parameter(), Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::properties(), and Vispa.Plugins.ConfigEditor.ConfigDataAccessor.ConfigDataAccessor::recursePSetProperties().

689 {
690  return TrackBase::ParameterVector(qoverp(), lambda(), phi(), dxy(), dsz());
691 }
double qoverp() const
q / p
Definition: TrackBase.h:536
double phi() const
azimuthal angle of momentum vector
Definition: TrackBase.h:608
math::Vector< dimension >::type ParameterVector
parameter vector
Definition: TrackBase.h:74
double dsz() const
dsz parameter (THIS IS NOT the SZ impact parameter to (0,0,0) if refPoint is far from (0...
Definition: TrackBase.h:566
double lambda() const
Lambda angle.
Definition: TrackBase.h:548
double dxy() const
dxy parameter. (This is the transverse impact parameter w.r.t. to (0,0,0) ONLY if refPoint is close t...
Definition: TrackBase.h:554
double reco::TrackBase::phi ( ) const
inline

azimuthal angle of momentum vector

Definition at line 608 of file TrackBase.h.

References momentum_.

Referenced by Particle.Particle::__str__(), PackedCandidateTrackValidator::analyze(), TrackTypeMonitor::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), ValidationMisalignedTracker::analyze(), TrackSplittingMonitor::analyze(), TestOutliers::analyze(), HcalIsoTrkAnalyzer::analyze(), CosmicSplitterValidation::analyze(), GenPurposeSkimmerData::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), analyzer::SiPixelLorentzAngle::analyze(), reco::tau::RecoTauVertexAssociator::associatedVertex(), CalibrationTrackSelector::basicCuts(), AlignmentTrackSelector::basicCuts(), pat::CaloIsolationEnergy::calculate(), JetPlusTrackProducerAA::calculateBGtracksJet(), spr::chargeIsolationHcal(), AlignmentTwoBodyDecayTrackSelector::checkAcoplanarity(), AlignmentTwoBodyDecayTrackSelector::checkMETAcoplanarity(), muonisolation::ExtractorFromDeposits::deposit(), muonisolation::CaloExtractor::deposit(), muonisolation::TrackExtractor::deposit(), muonisolation::PixelTrackExtractor::deposit(), muonisolation::JetExtractor::deposit(), muonisolation::CaloExtractorByAssociator::deposit(), PFCandWithSuperClusterExtractor::depositFromObject(), muonisolation::CaloExtractorByAssociator::deposits(), muonisolation::PixelTrackExtractor::directionAtPresetRadius(), AlignmentMonitorGeneric::event(), TrackTypeMonitor::fillHistograms(), TrackAnalyzer::fillHistosForState(), TrackAnalyzer::fillHistosForTrackerSpecific(), TrackerValidationVariables::fillTrackQuantities(), ApeEstimator::fillTrackVariables(), AlCaIsoTracksFilter::filter(), CSCEfficiency::filter(), PFElecTkProducer::FindPfRef(), MuonShowerInformationFiller::getCompatibleDets(), Tau3MuReco::getDeltaR(), MTVHistoProducerAlgoForTracker::getRecoMomentum(), MuonTrackValidator::getRecoMomentum(), HLTMuonL3PreFilter::hltFilter(), CosmicSplitterValidation::is_gold_muon(), PFDisplacedVertexCandidateFinder::link(), MatcherByPullsAlgorithm::match(), MuonIdTruthInfo::matchChi2(), reco::tau::qcuts::minTrackVertexWeight(), muonisolation::CaloExtractor::MuonAtCaloPosition(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), parameters(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), JetTracksAssociationDRVertex::produce(), ShallowTracksProducer::produce(), JetTracksAssociationDRVertexAssigned::produce(), JetVetoedTracksAssociationDRVertex::produce(), pat::PATLostTracks::produce(), pat::PATPackedCandidateProducer::produce(), PFRecoTauChargedHadronProducer::produce(), SeedToTrackProducer::produce(), spr::propagateCALO(), SoftLepton::refineJetAxis(), MuonMillepedeAlgorithm::run(), HIPAlignmentAlgorithm::run(), MuonDTLocalMillepedeAlgorithm::run(), AlCaIsoTracksProducer::select(), FWTrackHitsDetailView::setTextInfo(), FWConvTrackHitsDetailView::setTextInfo(), EwkMuLumiMonitorDQM::tkIso(), QcdUeDQM::trackSelection(), reco::tau::qcuts::trkLongitudinalImpactParameter(), reco::tau::qcuts::trkTransverseImpactParameter(), muonisolation::TrackExtractor::vetos(), muonisolation::PixelTrackExtractor::vetos(), and egammaisolation::EgammaTrackExtractor::vetos().

609 {
610  return momentum_.Phi();
611 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::phiError ( ) const
inline
double reco::TrackBase::pt ( void  ) const
inline

track transverse momentum

Definition at line 584 of file TrackBase.h.

References momentum_, and mathSSE::sqrt().

Referenced by Particle.Particle::__str__(), DiObject.DiMuon::__str__(), PFTrackTransformer::addPoints(), PFTrackTransformer::addPointsAndBrems(), DeDxDiscriminatorLearner::algoAnalyze(), SiStripGainFromData::algoAnalyze(), PFCandConnector::analyseNuclearWSec(), PackedCandidateTrackValidator::analyze(), MultiTrackValidatorGenPs::analyze(), MultiTrackValidator::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), ValidationMisalignedTracker::analyze(), EwkMuLumiMonitorDQM::analyze(), StudyHLT::analyze(), TrackSplittingMonitor::analyze(), ElectronConversionRejectionValidator::analyze(), GlobalMuonMatchAnalyzer::analyze(), TkConvValidator::analyze(), TestTrackHits::analyze(), TestOutliers::analyze(), HcalIsoTrkAnalyzer::analyze(), CosmicSplitterValidation::analyze(), GenPurposeSkimmerData::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), analyzer::SiPixelLorentzAngle::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksHcalScale::analyze(), IsolatedTracksNxN::analyze(), MuonTrackValidator::analyze(), IPTagPlotter< Container, Base >::analyzeTag(), reco::tau::RecoTauVertexAssociator::associatedVertex(), CalibrationTrackSelector::basicCuts(), AlignmentTrackSelector::basicCuts(), FWTrackProxyBuilder::build(), Photon.Photon::calScaledIsoValue(), Tau3MuReco::check4MuonTrack(), muonisolation::CaloExtractor::deposit(), muonisolation::PixelTrackExtractor::deposit(), muonisolation::TrackExtractor::deposit(), PFCandWithSuperClusterExtractor::depositFromObject(), muonisolation::PixelTrackExtractor::directionAtPresetRadius(), PFRecoTauDiscriminationAgainstElectronMVA5::discriminate(), AntiElectronIDCut2::Discriminator(), dsz(), dxy(), dz(), dzError(), fw::estimate_field(), etaError(), AlignmentMonitorMuonSystemMap1D::event(), AlignmentMonitorMuonVsCurvature::event(), AlignmentMonitorSegmentDifferences::event(), AlignmentMonitorGeneric::event(), TrackTypeMonitor::fillHistograms(), TrackAnalyzer::fillHistosForState(), MillePedeMonitor::fillTrack(), TrackerValidationVariables::fillTrackQuantities(), reco::HcalNoiseInfoProducer::filltracks(), ApeEstimator::fillTrackVariables(), MuonAlignmentPreFilter::filter(), JetVertexChecker::filter(), AlCaIsoTracksFilter::filter(), CSCEfficiency::filter(), reco::tau::RecoTauQualityCuts::filterTrack_(), V0Fitter::fitAll(), ConversionFinder::getConversionInfo(), reco::tau::RecoTauVertexAssociator::getLeadTrack(), MTVHistoProducerAlgoForTracker::getRecoMomentum(), MuonTrackValidator::getRecoMomentum(), PFDisplacedVertexCandidateFinder::goodPtResolution(), spr::goodTrack(), HLTMuonL3PreFilter::hltFilter(), HLTTrackWithHits::hltFilter(), MuonIdProducer::isGoodTrack(), PFDisplacedVertexHelper::isTrackSelected(), PFDisplacedVertexCandidateFinder::link(), MatcherByPullsAlgorithm::match(), muonid::matchTracks(), reco::tau::qcuts::minTrackVertexWeight(), muonisolation::CaloExtractor::MuonAtCaloPosition(), Electron.Electron::mvaIDLoose(), Electron.Electron::mvaIDTight(), AntiElectronIDMVA5::MVAValue(), PixelTrackFilterByKinematics::operator()(), HIPixelTrackFilter::operator()(), HIProtoTrackFilter::operator()(), reco::TrackSelector::operator()(), CalibrationTrackSelector::ComparePt::operator()(), RecoTrackSelectorBase::operator()(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), AlignmentTrackSelector::ComparePt::operator()(), reco::Vertex::TrackEqual::operator()(), fireworks::prepareTrack(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), examples::TrackAnalysisAlgorithm::process(), AlignmentMonitorSegmentDifferences::processMuonResidualsFromTrack(), AlignmentMonitorMuonSystemMap1D::processMuonResidualsFromTrack(), AlignmentMonitorMuonVsCurvature::processMuonResidualsFromTrack(), MuonAlignmentFromReference::processMuonResidualsFromTrack(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), ShallowTracksProducer::produce(), QuarkoniaTrackSelector::produce(), pat::PATLostTracks::produce(), DeDxHitInfoProducer::produce(), Onia2MuMuPAT::produce(), reco::CentralityProducer::produce(), SeedToTrackProducer::produce(), TriggerMatcherToHLTDebug::produce(), IPProducer< Container, Base, Helper >::produce(), ptError(), reco::tau::qcuts::ptMin(), SoftLepton::refineJetAxis(), GlobalMuonRefitter::refit(), MuonTrackingRegionBuilder::region(), Lepton.Lepton::relEffAreaIso(), Lepton.Lepton::relIso(), CutsIsolatorWithCorrection::result(), MuonMillepedeAlgorithm::run(), HIPAlignmentAlgorithm::run(), AnalyticalTrackSelector::run(), MuonDTLocalMillepedeAlgorithm::run(), MultiTrackSelector::run(), HIMultiTrackSelector::run(), MuonAlignmentFromReference::run(), CosmicTrackSelector::select(), TrackMultiSelector::select(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), AlCaIsoTracksProducer::select(), reco::modules::HICaloCompatibleTrackSelector::selectByPFCands(), reco::modules::HICaloCompatibleTrackSelector::selectByTowers(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::selectPriVtxCompatibleWithTrack(), FWTrackHitsDetailView::setTextInfo(), FWConvTrackHitsDetailView::setTextInfo(), FWPFTrackUtils::setupLegoTrack(), FWPFTrackUtils::setupTrack(), TrackClusterSplitter::splitCluster(), TrackWithVertexSelector::testTrack(), EwkMuLumiMonitorDQM::tkIso(), TemplatedInclusiveVertexFinder< InputContainer, VTX >::trackFilter(), TrackVertexArbitration< VTX >::trackFilterArbitrator(), reco::PFDisplacedVertex::trackPosition(), QcdUeDQM::trackSelection(), reco::tau::qcuts::trkLongitudinalImpactParameter(), reco::tau::qcuts::trkTransverseImpactParameter(), ObjectValidator::validTrack(), and reco::IPTagInfo< Container, Base >::variableJTA().

585 {
586  return sqrt(momentum_.Perp2());
587 }
T sqrt(T t)
Definition: SSEVec.h:48
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::ptError ( ) const
inline

error on Pt (set to 1000 TeV if charge==0 for safety)

Definition at line 726 of file TrackBase.h.

References charge(), covariance(), i_lambda, i_qoverp, p(), pt(), pz(), and mathSSE::sqrt().

Referenced by PackedCandidateTrackValidator::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), TrackSplittingMonitor::analyze(), TestOutliers::analyze(), CosmicSplitterValidation::analyze(), PFMEtSignInterfaceBase::compResolution(), TrackTypeMonitor::fillHistograms(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), ApeEstimator::fillTrackVariables(), CSCEfficiency::filter(), reco::tau::RecoTauVertexAssociator::getLeadTrack(), MTVHistoProducerAlgoForTracker::getRecoMomentum(), MuonTrackValidator::getRecoMomentum(), PFDisplacedVertexCandidateFinder::goodPtResolution(), reco::tau::RecoTauPiZeroStripPlugin2::operator()(), reco::tau::RecoTauPiZeroStripPlugin3::operator()(), MultiTrackSelector::processMVA(), HIMultiTrackSelector::processMVA(), ShallowTracksProducer::produce(), Onia2MuMuPAT::produce(), reco::CentralityProducer::produce(), SeedToTrackProducer::produce(), MultiTrackSelector::select(), HIMultiTrackSelector::select(), TrackWithVertexSelector::testTrack(), and QcdUeDQM::trackSelection().

727 {
728  return (charge() != 0) ? sqrt(
729  pt() * pt() * p() * p() / charge() / charge() * covariance(i_qoverp, i_qoverp)
730  + 2 * pt() * p() / charge() * pz() * covariance(i_qoverp, i_lambda)
731  + pz() * pz() * covariance(i_lambda, i_lambda)) : 1.e6;
732 }
double p() const
momentum vector magnitude
Definition: TrackBase.h:578
CovarianceMatrix covariance() const
return track covariance matrix
Definition: TrackBase.h:694
T sqrt(T t)
Definition: SSEVec.h:48
double pt() const
track transverse momentum
Definition: TrackBase.h:584
double pz() const
z coordinate of momentum vector
Definition: TrackBase.h:602
int charge() const
track electric charge
Definition: TrackBase.h:530
double reco::TrackBase::px ( ) const
inline

x coordinate of momentum vector

Definition at line 590 of file TrackBase.h.

References momentum_.

Referenced by reco::TrackKinematics::add(), PFTrackTransformer::addPoints(), PackedCandidateTrackValidator::analyze(), TrackAnalyzer::analyze(), EwkMuLumiMonitorDQM::analyze(), HcalIsoTrkAnalyzer::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), DiJetAnalyzer::analyze(), GammaJetAnalysis::analyze(), FWSecVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::build(), FWVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::buildTrack(), pat::TrackerIsolationPt::calculate(), FWInvMassDialog::Calculate(), IsoTrig::chgIsolation(), L6SLBCorrector::correction(), L6SLBCorrectorImpl::correction(), directionAlongMomentum(), dsz(), dummyPrediction(), dxy(), dz(), fw::estimate_field(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), AlCaIsoTracksFilter::filter(), ConversionFinder::getConversionInfo(), IsoTrig::getGoodTracks(), FWPFTrackUtils::getTrack(), PFDisplacedVertexHelper::lambdaCP(), MuonIdProducer::makeMuon(), muonid::matchTracks(), reco::tau::PFRecoTauEnergyAlgorithmPlugin::operator()(), fireworks::prepareTrack(), QuarkoniaTrackSelector::produce(), DeDxHitInfoProducer::produce(), SiStripElectronAssociator::produce(), spr::propagateECAL(), spr::propagateHCAL(), spr::propagateTracker(), spr::propagateTrackerEnd(), spr::propagateTrackToECAL(), spr::propagateTrackToHCAL(), TrackExtrapolator::propagateTrackToVolume(), PFAlgo::reconstructTrack(), HPSPFRecoTauAlgorithm::refitThreeProng(), AlCaIsoTracksProducer::select(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::selectPriVtxCompatibleWithTrack(), CandCommonVertexFitterBase::set(), PFCandCommonVertexFitterBase::set(), IsoTrig::studyIsolation(), IsoTrig::studyMipCut(), IsoTrig::StudyTrkEbyP(), and reco::JetTracksAssociation::tracksP4().

591 {
592  return momentum_.x();
593 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::py ( ) const
inline

y coordinate of momentum vector

Definition at line 596 of file TrackBase.h.

References momentum_.

Referenced by reco::TrackKinematics::add(), PFTrackTransformer::addPoints(), PackedCandidateTrackValidator::analyze(), TrackAnalyzer::analyze(), EwkMuLumiMonitorDQM::analyze(), HcalIsoTrkAnalyzer::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), DiJetAnalyzer::analyze(), GammaJetAnalysis::analyze(), FWSecVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::build(), FWVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::buildTrack(), pat::TrackerIsolationPt::calculate(), FWInvMassDialog::Calculate(), IsoTrig::chgIsolation(), L6SLBCorrector::correction(), L6SLBCorrectorImpl::correction(), directionAlongMomentum(), dsz(), dummyPrediction(), dxy(), dz(), fw::estimate_field(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), AlCaIsoTracksFilter::filter(), ConversionFinder::getConversionInfo(), IsoTrig::getGoodTracks(), FWPFTrackUtils::getTrack(), PFDisplacedVertexHelper::lambdaCP(), MuonIdProducer::makeMuon(), muonid::matchTracks(), reco::tau::PFRecoTauEnergyAlgorithmPlugin::operator()(), fireworks::prepareTrack(), QuarkoniaTrackSelector::produce(), DeDxHitInfoProducer::produce(), SiStripElectronAssociator::produce(), spr::propagateECAL(), spr::propagateHCAL(), spr::propagateTracker(), spr::propagateTrackerEnd(), spr::propagateTrackToECAL(), spr::propagateTrackToHCAL(), TrackExtrapolator::propagateTrackToVolume(), PFAlgo::reconstructTrack(), HPSPFRecoTauAlgorithm::refitThreeProng(), AlCaIsoTracksProducer::select(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::selectPriVtxCompatibleWithTrack(), CandCommonVertexFitterBase::set(), PFCandCommonVertexFitterBase::set(), IsoTrig::studyIsolation(), IsoTrig::studyMipCut(), IsoTrig::StudyTrkEbyP(), and reco::JetTracksAssociation::tracksP4().

597 {
598  return momentum_.y();
599 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::pz ( ) const
inline

z coordinate of momentum vector

Definition at line 602 of file TrackBase.h.

References momentum_.

Referenced by reco::TrackKinematics::add(), PFTrackTransformer::addPoints(), PackedCandidateTrackValidator::analyze(), TrackAnalyzer::analyze(), EwkMuLumiMonitorDQM::analyze(), HcalIsoTrkAnalyzer::analyze(), IsoTrackCalib::analyze(), IsoTrackCalibration::analyze(), DiJetAnalyzer::analyze(), GammaJetAnalysis::analyze(), FWSecVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::build(), FWVertexProxyBuilder::build(), FWTrackProxyBuilderFullFramework::buildTrack(), pat::TrackerIsolationPt::calculate(), FWInvMassDialog::Calculate(), IsoTrig::chgIsolation(), L6SLBCorrector::correction(), L6SLBCorrectorImpl::correction(), dsz(), dummyPrediction(), dz(), TrackAnalyzer::fillHistosForState(), TrackerValidationVariables::fillTrackQuantities(), AlCaIsoTracksFilter::filter(), ConversionFinder::getConversionInfo(), IsoTrig::getGoodTracks(), FWPFTrackUtils::getTrack(), PFDisplacedVertexHelper::lambdaCP(), MuonIdProducer::makeMuon(), muonid::matchTracks(), reco::tau::PFRecoTauEnergyAlgorithmPlugin::operator()(), fireworks::prepareTrack(), AlignmentMonitorSegmentDifferences::processMuonResidualsFromTrack(), AlignmentMonitorMuonVsCurvature::processMuonResidualsFromTrack(), AlignmentMonitorMuonSystemMap1D::processMuonResidualsFromTrack(), MuonAlignmentFromReference::processMuonResidualsFromTrack(), QuarkoniaTrackSelector::produce(), DeDxHitInfoProducer::produce(), SiStripElectronAssociator::produce(), spr::propagateECAL(), spr::propagateHCAL(), spr::propagateTracker(), spr::propagateTrackerEnd(), spr::propagateTrackToECAL(), spr::propagateTrackToHCAL(), TrackExtrapolator::propagateTrackToVolume(), ptError(), PFAlgo::reconstructTrack(), HPSPFRecoTauAlgorithm::refitThreeProng(), AlCaIsoTracksProducer::select(), PhotonConversionTrajectorySeedProducerFromSingleLegAlgo::selectPriVtxCompatibleWithTrack(), CandCommonVertexFitterBase::set(), PFCandCommonVertexFitterBase::set(), IsoTrig::studyIsolation(), IsoTrig::studyMipCut(), IsoTrig::StudyTrkEbyP(), and reco::JetTracksAssociation::tracksP4().

603 {
604  return momentum_.z();
605 }
Vector momentum_
momentum vector at innermost point
Definition: TrackBase.h:395
double reco::TrackBase::qoverp ( ) const
inline
double reco::TrackBase::qoverpError ( ) const
inline
bool reco::TrackBase::quality ( const TrackQuality  ) const
inline

Track quality.

Definition at line 473 of file TrackBase.h.

References goodIterative, highPurity, lumiQueryAPI::q, quality_, and undefQuality.

Referenced by PackedCandidateTrackValidator::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), StudyHLT::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksNxN::analyze(), spr::chargeIsolation(), spr::chargeIsolationEcal(), spr::chargeIsolationHcal(), spr::coneChargeIsolation(), TemplatedJetProbabilityComputer< Container, Base >::discriminator(), TemplatedJetBProbabilityComputer< Container, Base >::discriminator(), CSCEfficiency::filter(), spr::goodTrack(), IPTagPlotter< Container, Base >::highestTrackQual(), AlignmentTrackSelector::isOkTrkQuality(), PFDisplacedVertexHelper::isTrackSelected(), reco::TrackSelector::operator()(), TrackFilterForPVFinding::operator()(), TrackClassFilter::operator()(), RecoTrackSelectorBase::operator()(), TemplatedTrackCountingComputer< Container, Base >::orderedSignificances(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), SimTrackIdProducer::produce(), Onia2MuMuPAT::produce(), HITrackClusterRemover::produce(), ExtraFromSeeds::produce(), reco::CentralityProducer::produce(), spr::propagateCALO(), spr::propagateCosmicCALO(), reco::modules::HICaloCompatibleTrackSelector::selectByPFCands(), reco::modules::HICaloCompatibleTrackSelector::selectByTowers(), TrackWithVertexSelector::testTrack(), and QcdUeDQM::trackSelection().

474 {
475  switch (q) {
476  case undefQuality:
477  return quality_ == 0;
478  case goodIterative:
480  default:
481  return (quality_ & (1 << q)) >> q;
482  }
483  return false;
484 }
uint8_t quality_
track quality
Definition: TrackBase.h:414
TrackBase::TrackQuality TrackBase::qualityByName ( const std::string &  name)
static

Definition at line 123 of file TrackBase.cc.

References spr::find(), qualityNames, qualitySize, findQualityFiles::size, and undefQuality.

Referenced by AlCaIsoTracksFilter::AlCaIsoTracksFilter(), AlCaIsoTracksProducer::AlCaIsoTracksProducer(), AlignmentTrackSelector::AlignmentTrackSelector(), TrackTypeMonitor::analyze(), StandaloneTrackMonitor::analyze(), PatTrackAnalyzer::analyze(), TrackAnalyzer::analyze(), TrackCount::analyze(), PrimaryVertexValidation::analyze(), IsolatedTracksCone::analyze(), IsolatedTracksNxN::analyze(), BeamFitter::BeamFitter(), QGTagger::calcVariables(), CaloRecoTauTagInfoAlgorithm::CaloRecoTauTagInfoAlgorithm(), spr::chargeIsolation(), spr::chargeIsolationEcal(), spr::chargeIsolationHcal(), spr::coneChargeIsolation(), DuplicateListMerger::DuplicateListMerger(), FilterOutScraping::filter(), TrackIsoCalculator::getBkgSubTrackIso(), TrackIsoCalculator::getTrackIso(), HcalIsoTrkAnalyzer::HcalIsoTrkAnalyzer(), HITrackClusterRemover::HITrackClusterRemover(), IsolatedTracksHcalScale::IsolatedTracksHcalScale(), IsoTrackCalib::IsoTrackCalib(), IsoTrackCalibration::IsoTrackCalibration(), IsoTrig::IsoTrig(), PFDisplacedVertexHelper::isTrackSelected(), JetPlusTrackProducerAA::JetPlusTrackProducerAA(), LightPFTrackProducer::LightPFTrackProducer(), TrackClassFilter::operator()(), PFTrackProducer::PFTrackProducer(), IsolatedTracksCone::printTrack(), IsolatedTracksNxN::printTrack(), SimpleTrackListMerger::produce(), reco::modules::HICaloCompatibleTrackSelector::produce(), PromptTrackCountingComputer::PromptTrackCountingComputer(), spr::propagateCALO(), spr::propagateCosmicCALO(), QcdUeDQM::QcdUeDQM(), QualityCutsAnalyzer::QualityCutsAnalyzer(), RecoTrackSelectorBase::RecoTrackSelectorBase(), SeedClusterRemover::SeedClusterRemover(), reco::modules::HICaloCompatibleTrackSelector::selectByPFCands(), reco::modules::HICaloCompatibleTrackSelector::selectByTowers(), PFMuonAlgo::setParameters(), SimTrackIdProducer::SimTrackIdProducer(), StudyHLT::StudyHLT(), TemplatedJetBProbabilityComputer< Container, Base >::TemplatedJetBProbabilityComputer(), TemplatedJetProbabilityComputer< Container, Base >::TemplatedJetProbabilityComputer(), TemplatedTrackCountingComputer< Container, Base >::TemplatedTrackCountingComputer(), TrackWithVertexSelector::testTrack(), TrackExtrapolator::TrackExtrapolator(), TrackFilterForPVFinding::TrackFilterForPVFinding(), TrackListMerger::TrackListMerger(), and reco::TrackSelector::TrackSelector().

124 {
127  if (index == size) {
128  return undefQuality; // better this or throw() ?
129  }
130 
131  // cast
132  return TrackQuality(index);
133 }
unsigned int index
index type
Definition: TrackBase.h:95
TrackQuality
track quality
Definition: TrackBase.h:149
void find(edm::Handle< EcalRecHitCollection > &hits, DetId thisDet, std::vector< EcalRecHitCollection::const_iterator > &hit, bool debug=false)
Definition: FindCaloHit.cc:7
static const std::string qualityNames[]
Definition: TrackBase.h:162
This class analyses the reconstruction quality for a given track.
Definition: TrackQuality.h:28
tuple size
Write out results.
int reco::TrackBase::qualityMask ( ) const
inline

Definition at line 825 of file TrackBase.h.

References quality_.

Referenced by DuplicateListMerger::produce(), MultiTrackSelector::run(), and HIMultiTrackSelector::run().

826 {
827  return quality_;
828 }
uint8_t quality_
track quality
Definition: TrackBase.h:414
std::string reco::TrackBase::qualityName ( TrackQuality  q)
inlinestatic

Definition at line 495 of file TrackBase.h.

References qualityNames, and qualitySize.

Referenced by TkAlCaRecoMonitor::bookHistograms(), IsolatedTracksCone::printTrack(), and IsolatedTracksNxN::printTrack().

496 {
497  if (int(q) < int(qualitySize) && int(q) >= 0) {
498  return qualityNames[int(q)];
499  }
500  return "undefQuality";
501 }
static const std::string qualityNames[]
Definition: TrackBase.h:162
const TrackBase::Point & reco::TrackBase::referencePoint ( ) const
inline
void reco::TrackBase::resetHitPattern ( )
inline

Sets HitPattern as empty.

Definition at line 436 of file TrackBase.h.

References reco::HitPattern::clear(), and hitPattern_.

437 {
438  hitPattern_.clear();
439 }
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
void reco::TrackBase::setAlgoMask ( AlgoMask  a)
inline

Definition at line 343 of file TrackBase.h.

References a, and algoMask_.

343 { algoMask_ = a;}
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
double a
Definition: hdecay.h:121
void reco::TrackBase::setAlgorithm ( const TrackAlgorithm  a)
inline

Track algorithm.

Definition at line 810 of file TrackBase.h.

References a, algoMask_, algorithm_, and setOriginalAlgorithm().

Referenced by TrackProducerAlgorithm< reco::GsfTrack >::buildTrack(), and TrackListCombiner::produce().

811 {
812  algorithm_ = a;
813  algoMask_.reset();
815 }
void setOriginalAlgorithm(const TrackAlgorithm a)
Definition: TrackBase.h:817
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
double a
Definition: hdecay.h:121
uint8_t algorithm_
track algorithm
Definition: TrackBase.h:407
void reco::TrackBase::setNLoops ( signed char  value)
inline

Definition at line 835 of file TrackBase.h.

References nLoops_, and relativeConstraints::value.

836 {
837  nLoops_ = value;
838 }
signed char nLoops_
number of loops made during the building of the trajectory of a looper particle
Definition: TrackBase.h:417
void reco::TrackBase::setOriginalAlgorithm ( const TrackAlgorithm  a)
inline

Definition at line 817 of file TrackBase.h.

References a, algoMask_, and originalAlgorithm_.

Referenced by setAlgorithm().

818 {
820  algoMask_.set(a);
821 }
uint8_t originalAlgorithm_
track algorithm
Definition: TrackBase.h:410
std::bitset< algoSize > algoMask_
algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping ...
Definition: TrackBase.h:398
double a
Definition: hdecay.h:121
void reco::TrackBase::setQuality ( const TrackQuality  )
inline

Definition at line 486 of file TrackBase.h.

References lumiQueryAPI::q, quality_, and undefQuality.

Referenced by TrackBase().

487 {
488  if (q == undefQuality) {
489  quality_ = 0;
490  } else {
491  quality_ |= (1 << q);
492  }
493 }
uint8_t quality_
track quality
Definition: TrackBase.h:414
void reco::TrackBase::setQualityMask ( int  qualMask)
inline

Definition at line 830 of file TrackBase.h.

References quality_.

Referenced by TrackProducerAlgorithm< reco::Track >::buildTrack().

831 {
832  quality_ = qualMask;
833 }
uint8_t quality_
track quality
Definition: TrackBase.h:414
double reco::TrackBase::theta ( ) const
inline
double reco::TrackBase::thetaError ( ) const
inline
double reco::TrackBase::validFraction ( ) const
inline

fraction of valid hits on the track

Definition at line 795 of file TrackBase.h.

References hitPattern_, reco::HitPattern::MISSING_INNER_HITS, reco::HitPattern::MISSING_OUTER_HITS, reco::HitPattern::numberOfLostTrackerHits(), reco::HitPattern::numberOfValidTrackerHits(), and reco::HitPattern::TRACK_HITS.

796 {
801 
802  if ((valid + lost + lostIn + lostOut) == 0) {
803  return -1;
804  }
805 
806  return valid / (double)(valid + lost + lostIn + lostOut);
807 }
int numberOfLostTrackerHits(HitCategory category) const
Definition: HitPattern.h:809
int numberOfValidTrackerHits() const
Definition: HitPattern.h:739
HitPattern hitPattern_
hit pattern
Definition: TrackBase.h:383
const TrackBase::Point & reco::TrackBase::vertex ( ) const
inline
double reco::TrackBase::vx ( ) const
inline
double reco::TrackBase::vy ( ) const
inline
double reco::TrackBase::vz ( ) const
inline

Member Data Documentation

std::bitset<algoSize> reco::TrackBase::algoMask_
private

algo mask, bit set for the algo where it was reconstructed + each algo a track was found overlapping by the listmerger

Definition at line 398 of file TrackBase.h.

Referenced by algoMask(), setAlgoMask(), setAlgorithm(), setOriginalAlgorithm(), and TrackBase().

std::string const TrackBase::algoNames
static
uint8_t reco::TrackBase::algorithm_
private

track algorithm

Definition at line 407 of file TrackBase.h.

Referenced by algo(), setAlgorithm(), and TrackBase().

char reco::TrackBase::charge_
private

electric charge

Definition at line 404 of file TrackBase.h.

Referenced by charge().

float reco::TrackBase::chi2_
private

chi-squared

Definition at line 389 of file TrackBase.h.

Referenced by chi2(), and normalizedChi2().

float reco::TrackBase::covariance_[covarianceSize]
private

perigee 5x5 covariance matrix

Definition at line 386 of file TrackBase.h.

Referenced by covariance(), error(), fill(), and TrackBase().

HitPattern reco::TrackBase::hitPattern_
private
Vector reco::TrackBase::momentum_
private

momentum vector at innermost point

Definition at line 395 of file TrackBase.h.

Referenced by eta(), lambda(), momentum(), p(), phi(), pt(), px(), py(), pz(), and theta().

float reco::TrackBase::ndof_
private

number of degrees of freedom

Definition at line 401 of file TrackBase.h.

Referenced by ndof(), and normalizedChi2().

signed char reco::TrackBase::nLoops_
private

number of loops made during the building of the trajectory of a looper particle

Definition at line 417 of file TrackBase.h.

Referenced by isLooper(), nLoops(), and setNLoops().

uint8_t reco::TrackBase::originalAlgorithm_
private

track algorithm

Definition at line 410 of file TrackBase.h.

Referenced by originalAlgo(), and setOriginalAlgorithm().

uint8_t reco::TrackBase::quality_
private

track quality

Definition at line 414 of file TrackBase.h.

Referenced by quality(), qualityMask(), setQuality(), and setQualityMask().

std::string const TrackBase::qualityNames
static
Initial value:
= {
"loose",
"tight",
"highPurity",
"confirmed",
"goodIterative",
"looseSetWithPV",
"highPuritySetWithPV",
"discarded"
}

Definition at line 162 of file TrackBase.h.

Referenced by qualityByName(), and qualityName().

Point reco::TrackBase::vertex_
private

innermost (reference) point on track

Definition at line 392 of file TrackBase.h.

Referenced by referencePoint(), vertex(), vx(), vy(), and vz().