TrkFit Class Reference

#include <TrkFit.h>

Inheritance diagram for TrkFit:

Public Member Functions
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

Protected Member Functions
	TrkFit ()
virtual	~TrkFit ()
	TrkFit ()
virtual	~TrkFit ()
Protected Member Functions inherited from TrkAbsFit
	TrkAbsFit ()
virtual	~TrkAbsFit ()
	TrkAbsFit ()
virtual	~TrkAbsFit ()

Detailed Description

Definition at line 23 of file InstallArea/include/TrkBase/TrkBase/TrkFit.h.

Constructor & Destructor Documentation

TrkFit() [1/2]

TrkFit::TrkFit ( )

protected

Definition at line 26 of file TrkFit.cxx.

               {
//------------------------------------------------------------------------
}

~TrkFit() [1/2]

TrkFit::~TrkFit ( )

protectedvirtual

Definition at line 21 of file TrkFit.cxx.

                {
//------------------------------------------------------------------------
}

TrkFit() [2/2]

TrkFit::TrkFit ( )

protected

~TrkFit() [2/2]

virtual TrkFit::~TrkFit ( )

protectedvirtual

Member Function Documentation

arrivalTime() [1/2]

virtual double TrkFit::arrivalTime ( double  fltL ) const

pure virtual

Implemented in TrkRep, TrkRep, TrkLineRep, and TrkLineRep.

arrivalTime() [2/2]

virtual double TrkFit::arrivalTime ( double  fltL ) const

pure virtual

Implemented in TrkRep, TrkRep, TrkLineRep, and TrkLineRep.

chisqConsistency() [1/2]

virtual ChisqConsistency TrkFit::chisqConsistency ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

chisqConsistency() [2/2]

virtual ChisqConsistency TrkFit::chisqConsistency ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

endFoundRange() [1/2]

virtual double TrkFit::endFoundRange ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

endFoundRange() [2/2]

virtual double TrkFit::endFoundRange ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

helix() [1/2]

virtual TrkExchangePar TrkFit::helix ( double  fltL ) const

pure virtual

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

Referenced by TrkHelixMaker::addZValues(), MdcSegInfoSterO::calcStereo(), MdcSegGrouper::combineSegs(), MdcTrackList::createFromSegs(), MdcxCosmicSewer::execute(), MdcTrkRecon::fillTrackList(), MdcSegGrouperSt::fillWithSegs(), MdcTrackList::finishCircle(), MdcTrackList::finishHelix(), Hough2D::fit(), Hough3D::fit(), MdcTrackList::pickHits(), TrkRep::positionErr(), MdcTrack::projectToR(), MdcMergeDups::store(), and MdcTrack::storeTrack().

helix() [2/2]

virtual TrkExchangePar TrkFit::helix ( double  fltL ) const

pure virtual

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

nActive() [1/2]

virtual int TrkFit::nActive ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

Referenced by MdcTrackListBase::arbitrateHits(), MdcTrkRecon::fillTrackList(), MdcTrackListCsmc::finish3d(), MdcTrackList::finishCircle(), MdcTrackList::finishHelix(), Hough2D::fit(), and Hough3D::fit().

nActive() [2/2]

virtual int TrkFit::nActive ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

nMdc() [1/2]

virtual int TrkFit::nMdc ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

nMdc() [2/2]

virtual int TrkFit::nMdc ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

nSvt() [1/2]

virtual int TrkFit::nSvt ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

nSvt() [2/2]

virtual int TrkFit::nSvt ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

particleType() [1/2]

virtual PdtPid::PidType TrkFit::particleType ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

particleType() [2/2]

virtual PdtPid::PidType TrkFit::particleType ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

printType() [1/2]

void TrkFit::printType

(

std::ostream &

ostr

)

const

printType() [2/2]

void TrkFit::printType

(

std::ostream &

ostr

)

const

startFoundRange() [1/2]

virtual double TrkFit::startFoundRange ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

startFoundRange() [2/2]

virtual double TrkFit::startFoundRange ( ) const

pure virtual

Implemented in TrkRep, and TrkRep.

validFlightLength() [1/2]

bool TrkFit::validFlightLength ( double  fltL, double  tolerance = 0.0  ) const

virtual

Definition at line 38 of file TrkFit.cxx.

                                                            {
  return fltl+tolerance >= startValidRange() &&
    fltl-tolerance <= endValidRange();
}

validFlightLength() [2/2]

virtual bool TrkFit::validFlightLength ( double  fltL, double  tolerance = 0.0  ) const

virtual

---

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

• InstallArea/include/TrkBase/TrkBase/TrkFit.h
• Reconstruction/MdcPatRec/TrkBase/TrkBase-00-01-12/TrkBase/TrkFit.h
• TrkFit.cxx