BOSS 7.0.1
BESIII Offline Software System
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Public Member Functions | Protected Member Functions | List of all members
TrkSimpleRep Class Referenceabstract

#include <TrkSimpleRep.h>

+ Inheritance diagram for TrkSimpleRep:

Public Member Functions

 TrkSimpleRep (const TrkHotList *, TrkRecoTrk *, PdtPid::PidType)
 
 TrkSimpleRep (TrkRecoTrk *, PdtPid::PidType, int nActive, int nSvt, int nDch, double chi2, double startFoundRange, double endFoundRange)
 
 TrkSimpleRep (const TrkSimpleRep &right, TrkRecoTrk *trk, PdtPid::PidType)
 
virtual ~TrkSimpleRep ()
 
int nDof () const
 
double chisq () const
 
void setChisq (double c)
 
virtual int charge () const
 
virtual Hep3Vector momentum (double fltL=0.) const
 
virtual double pt (double fltL=0.) const
 
virtual BesVectorErr momentumErr (double fltL) const
 
virtual HepMatrix posmomCov (double fltL) const
 
virtual void getAllCovs (double fltL, HepSymMatrix &xxCov, HepSymMatrix &ppCov, HepMatrix &xpCov) const
 
virtual void getAllWeights (double fltL, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const
 
virtual void getAllWeights (const HepPoint3D &pt, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const
 
virtual TrkErrCode fit ()
 
TrkHelixFitter & fitter ()
 
 TrkSimpleRep (const TrkHotList *, TrkRecoTrk *, PdtPid::PidType)
 
 TrkSimpleRep (TrkRecoTrk *, PdtPid::PidType, int nActive, int nSvt, int nDch, double chi2, double startFoundRange, double endFoundRange)
 
 TrkSimpleRep (const TrkSimpleRep &right, TrkRecoTrk *trk, PdtPid::PidType)
 
virtual ~TrkSimpleRep ()
 
int nDof () const
 
double chisq () const
 
void setChisq (double c)
 
virtual int charge () const
 
virtual Hep3Vector momentum (double fltL=0.) const
 
virtual double pt (double fltL=0.) const
 
virtual BesVectorErr momentumErr (double fltL) const
 
virtual HepMatrix posmomCov (double fltL) const
 
virtual void getAllCovs (double fltL, HepSymMatrix &xxCov, HepSymMatrix &ppCov, HepMatrix &xpCov) const
 
virtual void getAllWeights (double fltL, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const
 
virtual void getAllWeights (const HepPoint3D &pt, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const
 
virtual TrkErrCode fit ()
 
TrkHelixFitter & fitter ()
 
- Public Member Functions inherited from TrkRep
 TrkRep (const TrkHotList &inHots, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
 TrkRep (TrkHotList &inHots, TrkRecoTrk *trk, PdtPid::PidType hypo, bool stealHots=false)
 
 TrkRep (const TrkHotList *inHots, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
 TrkRep (TrkHotList *inHots, TrkRecoTrk *trk, PdtPid::PidType hypo, bool takeownership=false)
 
 TrkRep (TrkRecoTrk *trk, PdtPid::PidType hypo, int nAct, int nSvt, int nMdc, double startFoundRange, double endFoundRange)
 
 TrkRep (TrkRecoTrk *trk, PdtPid::PidType hypo, bool createHotList=false)
 
 TrkRep (const TrkRep &oldRep, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
virtual ~TrkRep ()
 
virtual TrkRep * clone (TrkRecoTrk *newTrack) const =0
 
virtual TrkRep * cloneNewHypo (PdtPid::PidType hypo)=0
 
bool operator== (const TrkRep &)
 
virtual ChisqConsistency chisqConsistency () const
 
virtual int nActive () const
 
virtual int nSvt () const
 
virtual int nMdc () const
 
virtual PdtPid::PidType particleType () const
 
TrkRecoTrk * parentTrack ()
 
const TrkRecoTrk * parentTrack () const
 
double startValidRange () const
 
double endValidRange () const
 
virtual double startFoundRange () const
 
virtual double endFoundRange () const
 
virtual const IfdKey & myKey () const
 
double trackT0 () const
 
virtual HepPoint3D position (double fltL) const
 
virtual Hep3Vector direction (double fltL) const
 
virtual double arrivalTime (double fltL) const
 
virtual BesPointErr positionErr (double fltL) const
 
virtual BesVectorErr directionErr (double fltL) const
 
virtual void addHot (TrkHitOnTrk *theHot)
 
virtual void removeHot (TrkHitOnTrk *theHot)
 
virtual void activateHot (TrkHitOnTrk *theHot)
 
virtual void deactivateHot (TrkHitOnTrk *theHot)
 
virtual TrkHotList * hotList ()
 
virtual const TrkHotList * hotList () const
 
virtual void updateHots ()
 
virtual bool resid (const TrkHitOnTrk *theHot, double &residual, double &residErr, bool exclude=false) const
 
bool hitCapable () const
 
virtual TrkErrCode fit ()=0
 
 TrkRep (const TrkHotList &inHots, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
 TrkRep (TrkHotList &inHots, TrkRecoTrk *trk, PdtPid::PidType hypo, bool stealHots=false)
 
 TrkRep (const TrkHotList *inHots, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
 TrkRep (TrkHotList *inHots, TrkRecoTrk *trk, PdtPid::PidType hypo, bool takeownership=false)
 
 TrkRep (TrkRecoTrk *trk, PdtPid::PidType hypo, int nAct, int nSvt, int nMdc, double startFoundRange, double endFoundRange)
 
 TrkRep (TrkRecoTrk *trk, PdtPid::PidType hypo, bool createHotList=false)
 
 TrkRep (const TrkRep &oldRep, TrkRecoTrk *trk, PdtPid::PidType hypo)
 
virtual ~TrkRep ()
 
virtual TrkRep * clone (TrkRecoTrk *newTrack) const =0
 
virtual TrkRep * cloneNewHypo (PdtPid::PidType hypo)=0
 
bool operator== (const TrkRep &)
 
virtual ChisqConsistency chisqConsistency () const
 
virtual int nActive () const
 
virtual int nSvt () const
 
virtual int nMdc () const
 
virtual PdtPid::PidType particleType () const
 
TrkRecoTrk * parentTrack ()
 
const TrkRecoTrk * parentTrack () const
 
double startValidRange () const
 
double endValidRange () const
 
virtual double startFoundRange () const
 
virtual double endFoundRange () const
 
virtual const IfdKey & myKey () const
 
double trackT0 () const
 
virtual HepPoint3D position (double fltL) const
 
virtual Hep3Vector direction (double fltL) const
 
virtual double arrivalTime (double fltL) const
 
virtual BesPointErr positionErr (double fltL) const
 
virtual BesVectorErr directionErr (double fltL) const
 
virtual void addHot (TrkHitOnTrk *theHot)
 
virtual void removeHot (TrkHitOnTrk *theHot)
 
virtual void activateHot (TrkHitOnTrk *theHot)
 
virtual void deactivateHot (TrkHitOnTrk *theHot)
 
virtual TrkHotList * hotList ()
 
virtual const TrkHotList * hotList () const
 
virtual void updateHots ()
 
virtual bool resid (const TrkHitOnTrk *theHot, double &residual, double &residErr, bool exclude=false) const
 
bool hitCapable () const
 
virtual TrkErrCode fit ()=0
 
- Public Member Functions inherited from TrkFitStatus
bool is2d () const
 
bool fitCurrent () const
 
bool fitValid () const
 
bool multScat () const
 
std::ostream & printStatus (std::ostream &os=std::cout) const
 
void setValid (bool v)
 
void setCurrent (bool c)
 
void set2d (bool d)
 
void setMultScat (bool m)
 
const TrkErrCode & fitStatus () const
 
history_iterator beginHistory () const
 
history_iterator endHistory () const
 
history_riterator reverseBeginHistory () const
 
history_riterator reverseEndHistory () const
 
std::pair< history_iterator, history_iterator > history () const
 
const std::vector< TrkHistory > & historyVector () const
 
virtual void addHistory (const TrkErrCode &status, const char *modulename)
 
template<class T >
void addHistory (T begin, T end)
 
template<class T >
void addHistory (std::pair< T, T > p)
 
std::ostream & printHistory (std::ostream &os=std::cout) const
 
bool is2d () const
 
bool fitCurrent () const
 
bool fitValid () const
 
bool multScat () const
 
std::ostream & printStatus (std::ostream &os=std::cout) const
 
void setValid (bool v)
 
void setCurrent (bool c)
 
void set2d (bool d)
 
void setMultScat (bool m)
 
const TrkErrCode & fitStatus () const
 
history_iterator beginHistory () const
 
history_iterator endHistory () const
 
history_riterator reverseBeginHistory () const
 
history_riterator reverseEndHistory () const
 
std::pair< history_iterator, history_iterator > history () const
 
const std::vector< TrkHistory > & historyVector () const
 
virtual void addHistory (const TrkErrCode &status, const char *modulename)
 
template<class T >
void addHistory (T begin, T end)
 
template<class T >
void addHistory (std::pair< T, T > p)
 
std::ostream & printHistory (std::ostream &os=std::cout) const
 
- Public Member Functions inherited from TrkFit
virtual ChisqConsistency chisqConsistency () const =0
 
virtual bool validFlightLength (double fltL, double tolerance=0.0) const
 
void printType (std::ostream &ostr) const
 
virtual int nActive () const =0
 
virtual int nSvt () const =0
 
virtual int nMdc () const =0
 
virtual PdtPid::PidType particleType () const =0
 
virtual TrkExchangePar helix (double fltL) const =0
 
virtual double arrivalTime (double fltL) const =0
 
virtual double startFoundRange () const =0
 
virtual double endFoundRange () const =0
 
virtual ChisqConsistency chisqConsistency () const =0
 
virtual bool validFlightLength (double fltL, double tolerance=0.0) const
 
void printType (std::ostream &ostr) const
 
virtual int nActive () const =0
 
virtual int nSvt () const =0
 
virtual int nMdc () const =0
 
virtual PdtPid::PidType particleType () const =0
 
virtual TrkExchangePar helix (double fltL) const =0
 
virtual double arrivalTime (double fltL) const =0
 
virtual double startFoundRange () const =0
 
virtual double endFoundRange () const =0
 
- Public Member Functions inherited from TrkAbsFit
virtual int charge () const =0
 
virtual double chisq () const =0
 
virtual int nDof () const =0
 
virtual const TrkDifTraj & traj () const =0
 
virtual HepPoint3D position (double fltL) const =0
 
virtual Hep3Vector direction (double fltL) const =0
 
virtual Hep3Vector momentum (double fltL=0.) const =0
 
virtual double pt (double fltL=0.) const =0
 
virtual BesPointErr positionErr (double fltL) const =0
 
virtual BesVectorErr directionErr (double fltL) const =0
 
virtual BesVectorErr momentumErr (double fltL) const =0
 
virtual HepMatrix posmomCov (double fltL) const =0
 
virtual void getAllCovs (double fltL, HepSymMatrix &xxCov, HepSymMatrix &ppCov, HepMatrix &xpCov) const =0
 
virtual void getAllWeights (double fltL, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const =0
 
virtual double startValidRange () const =0
 
virtual double endValidRange () const =0
 
virtual void printAll (std::ostream &ostr) const =0
 
virtual void print (std::ostream &ostr) const =0
 
virtual int charge () const =0
 
virtual double chisq () const =0
 
virtual int nDof () const =0
 
virtual const TrkDifTraj & traj () const =0
 
virtual HepPoint3D position (double fltL) const =0
 
virtual Hep3Vector direction (double fltL) const =0
 
virtual Hep3Vector momentum (double fltL=0.) const =0
 
virtual double pt (double fltL=0.) const =0
 
virtual BesPointErr positionErr (double fltL) const =0
 
virtual BesVectorErr directionErr (double fltL) const =0
 
virtual BesVectorErr momentumErr (double fltL) const =0
 
virtual HepMatrix posmomCov (double fltL) const =0
 
virtual void getAllCovs (double fltL, HepSymMatrix &xxCov, HepSymMatrix &ppCov, HepMatrix &xpCov) const =0
 
virtual void getAllWeights (double fltL, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const =0
 
virtual double startValidRange () const =0
 
virtual double endValidRange () const =0
 
virtual void printAll (std::ostream &ostr) const =0
 
virtual void print (std::ostream &ostr) const =0
 
- Public Member Functions inherited from TrkHitOnTrkUpdater
virtual ~TrkHitOnTrkUpdater ()=0
 
virtual ~TrkHitOnTrkUpdater ()=0
 

Protected Member Functions

TrkSimpleRep & operator= (const TrkSimpleRep &right)
 
virtual TrkSimpTraj & simpTraj ()=0
 
virtual const TrkSimpTraj & simpTraj () const =0
 
TrkSimpleRep & operator= (const TrkSimpleRep &right)
 
virtual TrkSimpTraj & simpTraj ()=0
 
virtual const TrkSimpTraj & simpTraj () const =0
 
- Protected Member Functions inherited from TrkRep
TrkRep & operator= (const TrkRep &)
 
const TrkContext & trkContext () const
 
TrkRep & operator= (const TrkRep &)
 
const TrkContext & trkContext () const
 
- Protected Member Functions inherited from TrkFitStatus
virtual ~TrkFitStatus ()
 
 TrkFitStatus ()
 
TrkFitStatus & operator= (const TrkFitStatus &)
 
 TrkFitStatus (const TrkFitStatus &)
 
virtual ~TrkFitStatus ()
 
 TrkFitStatus ()
 
TrkFitStatus & operator= (const TrkFitStatus &)
 
 TrkFitStatus (const TrkFitStatus &)
 
- Protected Member Functions inherited from TrkFit
 TrkFit ()
 
virtual ~TrkFit ()
 
 TrkFit ()
 
virtual ~TrkFit ()
 
- Protected Member Functions inherited from TrkAbsFit
 TrkAbsFit ()
 
virtual ~TrkAbsFit ()
 
 TrkAbsFit ()
 
virtual ~TrkAbsFit ()
 
- Protected Member Functions inherited from TrkHitOnTrkUpdater
TrkErrCode updateMeasurement (TrkHitOnTrk &hot, const TrkDifTraj *traj=0, bool maintainAmbiguity=false) const
 
void setActivity (TrkHitOnTrk &hot, bool active) const
 
void setParent (TrkHitOnTrk &hot, TrkRep *parent) const
 
TrkBase::Functors::updateMeasurement updateMeasurement (const TrkDifTraj *traj=0, bool maintainAmbiguity=false) const
 
TrkBase::Functors::setParent setParent (TrkRep *parent) const
 
TrkBase::Functors::setActive setActive (bool active) const
 
TrkErrCode updateMeasurement (TrkHitOnTrk &hot, const TrkDifTraj *traj=0, bool maintainAmbiguity=false) const
 
void setActivity (TrkHitOnTrk &hot, bool active) const
 
void setParent (TrkHitOnTrk &hot, TrkRep *parent) const
 
TrkBase::Functors::updateMeasurement updateMeasurement (const TrkDifTraj *traj=0, bool maintainAmbiguity=false) const
 
TrkBase::Functors::setParent setParent (TrkRep *parent) const
 
TrkBase::Functors::setActive setActive (bool active) const
 

Additional Inherited Members

- Public Types inherited from TrkFitStatus
typedef std::unary_function< TrkFitStatus, bool > predicate_type
 
typedef std::unary_function< TrkFitStatus, bool > predicate_type
 
- Protected Attributes inherited from TrkRep
std::auto_ptr< TrkHotList > _hotList
 

Detailed Description

Definition at line 32 of file InstallArea/include/TrkFitter/TrkFitter/TrkSimpleRep.h.

Constructor & Destructor Documentation

◆ TrkSimpleRep() [1/6]

TrkSimpleRep::TrkSimpleRep ( const TrkHotList *  inHots,
TrkRecoTrk *  trk,
PdtPid::PidType  hypo 
)

Definition at line 24 of file TrkSimpleRep.cxx.

25 :
26 TrkRep(inHots, trk, hypo)
27{
28 setChisq(-1.);
29}
TrkSimpleRep::setChisq
void setChisq(double c)
Definition: TrkSimpleRep.cxx:95

◆ TrkSimpleRep() [2/6]

TrkSimpleRep::TrkSimpleRep ( TrkRecoTrk *  trk,
PdtPid::PidType  hypo,
int  nActive,
int  nSvt,
int  nDch,
double  chi2,
double  startFoundRange,
double  endFoundRange 
)

Definition at line 31 of file TrkSimpleRep.cxx.

33 :
34 TrkRep(trk, hypo, nact, nsv, ndc, stFndRng, endFndRng)
35{
36 setChisq(chi2);
37}

◆ TrkSimpleRep() [3/6]

TrkSimpleRep::TrkSimpleRep ( const TrkSimpleRep &  right,
TrkRecoTrk *  trk,
PdtPid::PidType  hypo 
)

Definition at line 40 of file TrkSimpleRep.cxx.

41 :
42 TrkRep(right, trk, hypo), _fitter(right._fitter), _chisq(right._chisq)
43{
44 _hotList.reset( right.hotList()->clone(this) );
45}
TrkHotList::clone
virtual TrkHotList * clone(TrkBase::Functors::cloneHot) const =0
TrkRep::_hotList
std::auto_ptr< TrkHotList > _hotList
Definition: InstallArea/include/TrkBase/TrkBase/TrkRep.h:131
TrkRep::hotList
virtual TrkHotList * hotList()
Definition: InstallArea/include/TrkBase/TrkBase/TrkRep.h:109

◆ ~TrkSimpleRep() [1/2]

TrkSimpleRep::~TrkSimpleRep ( )
virtual

Definition at line 47 of file TrkSimpleRep.cxx.

48{
49}

◆ TrkSimpleRep() [4/6]

TrkSimpleRep::TrkSimpleRep ( const TrkHotList *  ,
TrkRecoTrk *  ,
PdtPid::PidType   
)

◆ TrkSimpleRep() [5/6]

TrkSimpleRep::TrkSimpleRep ( TrkRecoTrk *  ,
PdtPid::PidType  ,
int  nActive,
int  nSvt,
int  nDch,
double  chi2,
double  startFoundRange,
double  endFoundRange 
)

◆ TrkSimpleRep() [6/6]

TrkSimpleRep::TrkSimpleRep ( const TrkSimpleRep &  right,
TrkRecoTrk *  trk,
PdtPid::PidType   
)

◆ ~TrkSimpleRep() [2/2]

virtual TrkSimpleRep::~TrkSimpleRep ( )
virtual

Member Function Documentation

◆ charge() [1/2]

int TrkSimpleRep::charge ( ) const
virtual

Implements TrkAbsFit.

Definition at line 117 of file TrkSimpleRep.cxx.

118{
119 const BField& theField = parentTrack()->bField();
120 return TrkMomCalculator::charge(simpTraj(), theField, 0.);
121}
TrkMomCalculator::charge
static int charge(const TrkSimpTraj &, const BField &, double fltlen)
Definition: TrkMomCalculator.cxx:140
TrkSimpleRep::simpTraj
virtual TrkSimpTraj & simpTraj()=0

◆ charge() [2/2]

virtual int TrkSimpleRep::charge ( ) const
virtual

Implements TrkAbsFit.

◆ chisq() [1/2]

double TrkSimpleRep::chisq ( ) const
virtual

Implements TrkAbsFit.

Definition at line 86 of file TrkSimpleRep.cxx.

87{
88 // Note possible inefficiency in calling virtual simpTraj(); implementation
89 // could be moved to derived classes instead.
90 return _chisq;
91 // return simpTraj().parameters()->chisquared();
92}

◆ chisq() [2/2]

double TrkSimpleRep::chisq ( ) const
virtual

Implements TrkAbsFit.

◆ fit() [1/2]

TrkErrCode TrkSimpleRep::fit ( )
virtual

Implements TrkRep.

Definition at line 60 of file TrkSimpleRep.cxx.

61{
62 if (!hitCapable()) {
63 setValid(false);
64 return TrkErrCode(TrkErrCode::fail,100,
65 "Tried to fit without a list of hits.");
66 }
67 TrkErrCode error = _fitter.fit(*hotList(), simpTraj());
68 if (error.failure()) {
69 setValid(false);
70 }
71 else {
72 setValid(true);
73 setCurrent(true);
74 }
75 setChisq(_fitter.lastChisq());
76 return error;
77}
TrkFitStatus::setValid
void setValid(bool v)
Definition: TrkFitStatus.cxx:57
TrkHelixFitter::fit
TrkErrCode fit(TrkHotList &hitList, TrkSimpTraj &)
Definition: TrkHelixFitter.cxx:87

◆ fit() [2/2]

virtual TrkErrCode TrkSimpleRep::fit ( )
virtual

Implements TrkRep.

◆ fitter() [1/2]

TrkHelixFitter & TrkSimpleRep::fitter ( )
inline

Definition at line 96 of file InstallArea/include/TrkFitter/TrkFitter/TrkSimpleRep.h.

96{return _fitter;}

Referenced by TrkHelixMaker::addZValues().

◆ fitter() [2/2]

TrkHelixFitter & TrkSimpleRep::fitter ( )
inline

Definition at line 96 of file Reconstruction/MdcPatRec/TrkFitter/TrkFitter-00-01-11/TrkFitter/TrkSimpleRep.h.

96{return _fitter;}

◆ getAllCovs() [1/2]

void TrkSimpleRep::getAllCovs ( double  fltL,
HepSymMatrix &  xxCov,
HepSymMatrix &  ppCov,
HepMatrix &  xpCov 
) const
virtual

Implements TrkAbsFit.

Definition at line 144 of file TrkSimpleRep.cxx.

148{
149 const BField& theField = parentTrack()->bField();
150 TrkMomCalculator::getAllCovs(simpTraj(), theField, fltL,
151 xxCov,ppCov,xpCov);
152}
TrkMomCalculator::getAllCovs
static void getAllCovs(const TrkSimpTraj &, const BField &, double fltlen, HepSymMatrix &xxCov, HepSymMatrix &ppCov, HepMatrix &xpCov)
Definition: TrkMomCalculator.cxx:207

◆ getAllCovs() [2/2]

virtual void TrkSimpleRep::getAllCovs ( double  fltL,
HepSymMatrix &  xxCov,
HepSymMatrix &  ppCov,
HepMatrix &  xpCov 
) const
virtual

Implements TrkAbsFit.

◆ getAllWeights() [1/4]

void TrkSimpleRep::getAllWeights ( const HepPoint3D &  pt,
HepVector &  pos,
HepVector &  mom,
HepSymMatrix &  xxWeight,
HepSymMatrix &  ppWeight,
HepMatrix &  xpWeight 
) const
virtual

Definition at line 166 of file TrkSimpleRep.cxx.

172{
173 double fltL=0;
174 TrkPoca poca(traj(),fltL, pt);
175 fltL = poca.flt1();
176 getAllWeights(fltL,pos,mom,xxWeight,ppWeight,xpWeight);
177}
TrkAbsFit::traj
virtual const TrkDifTraj & traj() const =0
TrkSimpleRep::getAllWeights
virtual void getAllWeights(double fltL, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight) const
Definition: TrkSimpleRep.cxx:154
TrkSimpleRep::pt
virtual double pt(double fltL=0.) const
Definition: TrkSimpleRep.cxx:110

◆ getAllWeights() [2/4]

virtual void TrkSimpleRep::getAllWeights ( const HepPoint3D &  pt,
HepVector &  pos,
HepVector &  mom,
HepSymMatrix &  xxWeight,
HepSymMatrix &  ppWeight,
HepMatrix &  xpWeight 
) const
virtual

◆ getAllWeights() [3/4]

void TrkSimpleRep::getAllWeights ( double  fltL,
HepVector &  pos,
HepVector &  mom,
HepSymMatrix &  xxWeight,
HepSymMatrix &  ppWeight,
HepMatrix &  xpWeight 
) const
virtual

Implements TrkAbsFit.

Definition at line 154 of file TrkSimpleRep.cxx.

160{
161 const BField& theField = parentTrack()->bField();
162 TrkMomCalculator::getAllWeights(simpTraj(), theField, fltL,
163 pos,mom,xxWeight,ppWeight,xpWeight);
164}
TrkMomCalculator::getAllWeights
static void getAllWeights(const TrkSimpTraj &, const BField &, double fltlen, HepVector &pos, HepVector &mom, HepSymMatrix &xxWeight, HepSymMatrix &ppWeight, HepMatrix &xpWeight)
Definition: TrkMomCalculator.cxx:252

Referenced by getAllWeights().

◆ getAllWeights() [4/4]

virtual void TrkSimpleRep::getAllWeights ( double  fltL,
HepVector &  pos,
HepVector &  mom,
HepSymMatrix &  xxWeight,
HepSymMatrix &  ppWeight,
HepMatrix &  xpWeight 
) const
virtual

Implements TrkAbsFit.

◆ momentum() [1/2]

Hep3Vector TrkSimpleRep::momentum ( double  fltL = 0.) const
virtual

Implements TrkAbsFit.

Definition at line 103 of file TrkSimpleRep.cxx.

104{
105 const BField& theField = parentTrack()->bField();
106 return TrkMomCalculator::vecMom(simpTraj(), theField, fltL);
107}
TrkMomCalculator::vecMom
static Hep3Vector vecMom(const TrkSimpTraj &, const BField &, double fltlen)
Definition: TrkMomCalculator.cxx:82

◆ momentum() [2/2]

virtual Hep3Vector TrkSimpleRep::momentum ( double  fltL = 0.) const
virtual

Implements TrkAbsFit.

◆ momentumErr() [1/2]

BesVectorErr TrkSimpleRep::momentumErr ( double  fltL) const
virtual

Implements TrkAbsFit.

Definition at line 124 of file TrkSimpleRep.cxx.

125{
126 const BField& theField = parentTrack()->bField();
127 return TrkMomCalculator::errMom(simpTraj(), theField, fltL);
128}
TrkMomCalculator::errMom
static BesVectorErr errMom(const TrkSimpTraj &, const BField &, double fltlen)
Definition: TrkMomCalculator.cxx:112

◆ momentumErr() [2/2]

virtual BesVectorErr TrkSimpleRep::momentumErr ( double  fltL) const
virtual

Implements TrkAbsFit.

◆ nDof() [1/2]

int TrkSimpleRep::nDof ( ) const
virtual

Implements TrkAbsFit.

Definition at line 80 of file TrkSimpleRep.cxx.

81{
82 return nActive() - simpTraj().parameters()->nPar();
83}
TrkRep::nActive
virtual int nActive() const
Definition: TrkRep.cxx:330

◆ nDof() [2/2]

int TrkSimpleRep::nDof ( ) const
virtual

Implements TrkAbsFit.

◆ operator=() [1/2]

TrkSimpleRep & TrkSimpleRep::operator= ( const TrkSimpleRep &  right)
protected

Definition at line 52 of file TrkSimpleRep.cxx.

53{
54 _chisq = right._chisq;
55 TrkRep::operator=(right);
56 return *this;
57}
TrkRep::operator=
TrkRep & operator=(const TrkRep &)
Definition: TrkRep.cxx:111

◆ operator=() [2/2]

TrkSimpleRep & TrkSimpleRep::operator= ( const TrkSimpleRep &  right)
protected

◆ posmomCov() [1/2]

HepMatrix TrkSimpleRep::posmomCov ( double  fltL) const
virtual

Implements TrkAbsFit.

Definition at line 137 of file TrkSimpleRep.cxx.

138{
139 const BField& theField = parentTrack()->bField();
140 return TrkMomCalculator::posmomCov(simpTraj(), theField, fltL);
141}
TrkMomCalculator::posmomCov
static HepMatrix posmomCov(const TrkSimpTraj &, const BField &, double fltlen)
Definition: TrkMomCalculator.cxx:180

◆ posmomCov() [2/2]

virtual HepMatrix TrkSimpleRep::posmomCov ( double  fltL) const
virtual

Implements TrkAbsFit.

◆ pt() [1/2]

double TrkSimpleRep::pt ( double  fltL = 0.) const
virtual

Implements TrkAbsFit.

Definition at line 110 of file TrkSimpleRep.cxx.

111{
112 const BField& theField = parentTrack()->bField();
113 return TrkMomCalculator::ptMom(simpTraj(), theField, fltL);
114}
TrkMomCalculator::ptMom
static double ptMom(const TrkSimpTraj &, const BField &, double fltlen)
Definition: TrkMomCalculator.cxx:47

Referenced by getAllWeights().

◆ pt() [2/2]

virtual double TrkSimpleRep::pt ( double  fltL = 0.) const
virtual

Implements TrkAbsFit.

◆ setChisq() [1/2]

void TrkSimpleRep::setChisq ( double  c)

Definition at line 95 of file TrkSimpleRep.cxx.

96{
97 // See inefficiency comment above.
98 // simpTraj().parameters()->setChisquared(c);
99 _chisq = c;
100}

Referenced by TrkHelixMaker::addZValues(), fit(), and TrkSimpleRep().

◆ setChisq() [2/2]

void TrkSimpleRep::setChisq ( double  c)

◆ simpTraj() [1/4]

virtual const TrkSimpTraj & TrkSimpleRep::simpTraj ( ) const
protectedpure virtual

Implemented in TrkCircleRep, TrkHelixRep, TrkLineRep, TrkCircleRep, TrkHelixRep, and TrkLineRep.

◆ simpTraj() [2/4]

virtual const TrkSimpTraj & TrkSimpleRep::simpTraj ( ) const
protectedpure virtual

Implemented in TrkCircleRep, TrkHelixRep, TrkLineRep, TrkCircleRep, TrkHelixRep, and TrkLineRep.

◆ simpTraj() [3/4]

virtual TrkSimpTraj & TrkSimpleRep::simpTraj ( )
protectedpure virtual

Implemented in TrkCircleRep, TrkHelixRep, TrkLineRep, TrkCircleRep, TrkHelixRep, and TrkLineRep.

Referenced by charge(), fit(), getAllCovs(), getAllWeights(), momentum(), momentumErr(), nDof(), posmomCov(), and pt().

◆ simpTraj() [4/4]

virtual TrkSimpTraj & TrkSimpleRep::simpTraj ( )
protectedpure virtual

Implemented in TrkCircleRep, TrkHelixRep, TrkLineRep, TrkCircleRep, TrkHelixRep, and TrkLineRep.

The documentation for this class was generated from the following files: