TrkExchangePar Class Reference

#include <TrkExchangePar.h>

Public Types
enum	{ nParam = 5 }
enum	{   ex_d0 , ex_phi0 , ex_omega , ex_z0 ,   ex_tanDip }

Public Member Functions
	TrkExchangePar (const HepVector &, const HepMatrix &)
	TrkExchangePar (const HepVector &, const HepSymMatrix &)
	TrkExchangePar (const HepVector &)
	TrkExchangePar (double d0In, double phi0In, double omegaIn, double z0In, double tanDipIn)
	~TrkExchangePar ()
double	d0 () const
double	phi0 () const
double	omega () const
double	z0 () const
double	tanDip () const
const HepVector &	params () const
HepVector &	params ()
const HepSymMatrix &	covariance () const
HepSymMatrix &	covariance ()
void	setD0 (double in)
void	setPhi0 (double in)
void	setOmega (double in)
void	setZ0 (double in)
void	setTanDip (double in)
void	setError (const HepSymMatrix &in)
void	print (std::ostream &o) const
void	printAll (std::ostream &o) const

Detailed Description

Definition at line 30 of file TrkExchangePar.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
nParam

Definition at line 32 of file TrkExchangePar.h.

{nParam = 5};

anonymous enum

anonymous enum

Enumerator
ex_d0
ex_phi0
ex_omega
ex_z0
ex_tanDip

Definition at line 33 of file TrkExchangePar.h.

{ex_d0, ex_phi0, ex_omega, ex_z0, ex_tanDip};

Constructor & Destructor Documentation

TrkExchangePar() [1/4]

TrkExchangePar::TrkExchangePar	(	const HepVector &	inV,
		const HepMatrix &	inErr )

Definition at line 21 of file TrkExchangePar.cxx.

  : paramVec(inV) { 
//----------------------------------------------------------------------
    assert(paramVec.num_row() == nParam);
    assert(inErr.num_row() == nParam);
    assert(inErr.num_col() == nParam);
    paramErr.assign(inErr);
    paramVec[ex_phi0] = BesAngle(paramVec[ex_phi0]).rad();
}

TrkExchangePar() [2/4]

TrkExchangePar::TrkExchangePar	(	const HepVector &	inV,
		const HepSymMatrix &	err )

Definition at line 32 of file TrkExchangePar.cxx.

  :  paramVec(inV), paramErr(err) { 
//----------------------------------------------------------------------
    assert(paramVec.num_row() == nParam);
    assert(paramErr.num_row() == nParam);
    paramVec[ex_phi0] = BesAngle(paramVec[ex_phi0]).rad();
}

TrkExchangePar() [3/4]

TrkExchangePar::TrkExchangePar

(

const HepVector &

inV

)

Definition at line 41 of file TrkExchangePar.cxx.

  : paramVec(inV), paramErr(nParam, 1) {
//----------------------------------------------------------------------
    assert(paramVec.num_row() == nParam);
    paramVec[ex_phi0] = BesAngle(paramVec[ex_phi0]).rad();
}

TrkExchangePar() [4/4]

TrkExchangePar::TrkExchangePar	(	double	d0In,
		double	phi0In,
		double	omegaIn,
		double	z0In,
		double	tanDipIn )

Definition at line 49 of file TrkExchangePar.cxx.

  : paramVec(nParam), paramErr(nParam, 1) { 
//----------------------------------------------------------------------
    paramVec[ex_d0]     = d0In;
    paramVec[ex_phi0]   = phi0In;
    paramVec[ex_omega]  = omegaIn;
    paramVec[ex_z0]     = z0In;
    paramVec[ex_tanDip] = tanDipIn;
    paramVec[ex_phi0] = BesAngle(paramVec[ex_phi0]).rad();
}

~TrkExchangePar()

TrkExchangePar::~TrkExchangePar

(

)

Definition at line 62 of file TrkExchangePar.cxx.

{}

Member Function Documentation

covariance() [1/2]

HepSymMatrix & TrkExchangePar::covariance ( )

inline

Definition at line 51 of file TrkExchangePar.h.

{return paramErr;}

covariance() [2/2]

const HepSymMatrix & TrkExchangePar::covariance ( ) const

inline

Definition at line 50 of file TrkExchangePar.h.

{return paramErr;}

Referenced by MdcxCosmicSewer::execute(), TrkHelixUtils::extrapolateCov(), TrkCircleRep::helix(), TrkLineRep::helix(), printAll(), MdcTrack::storeTrack(), TrkCompTrk::TrkCompTrk(), and TrkDifLineTraj::TrkDifLineTraj().

d0()

double TrkExchangePar::d0 ( ) const

inline

Definition at line 42 of file TrkExchangePar.h.

{return paramVec[ex_d0];}

Referenced by MdcTrackList::createFromSegs(), MdcTrackList::dumpD0(), MdcTrkRecon::fillTrackList(), MdcSegGrouperSt::fillWithSegs(), Hough2D::fit(), Hough3D::fit(), TrkHelixUtils::fltToRad(), MdcTrackList::pickHits(), print(), TrkRecoTrk::print(), MdcTrack::projectToR(), MdcTrack::projectToR(), MdcTrack::storeTrack(), TrkDifLineTraj::TrkDifLineTraj(), and TrkExchangeData::TrkExchangeData().

omega()

double TrkExchangePar::omega ( ) const

inline

Definition at line 44 of file TrkExchangePar.h.

{return paramVec[ex_omega];}

Referenced by MdcSegGrouperSt::fillWithSegs(), MdcTrackList::finishCircle(), MdcTrackList::finishHelix(), Hough2D::fit(), Hough3D::fit(), TrkHelixUtils::fltToRad(), TrkHelixUtils::jacobianExtrapolate(), MdcTrackList::pickHits(), print(), TrkRecoTrk::print(), MdcTrack::projectToR(), MdcTrack::projectToR(), MdcTrack::storeTrack(), and TrkExchangeData::TrkExchangeData().

params() [1/2]

HepVector & TrkExchangePar::params ( )

inline

Definition at line 49 of file TrkExchangePar.h.

{return paramVec;}

params() [2/2]

const HepVector & TrkExchangePar::params ( ) const

inline

Definition at line 48 of file TrkExchangePar.h.

{return paramVec;}

Referenced by MdcxCosmicSewer::execute(), MdcTrack::storeTrack(), and TrkCompTrk::TrkCompTrk().

phi0()

double TrkExchangePar::phi0 ( ) const

inline

Definition at line 43 of file TrkExchangePar.h.

{return paramVec[ex_phi0];}

Referenced by MdcTrkRecon::fillTrackList(), MdcSegGrouperSt::fillWithSegs(), Hough2D::fit(), Hough3D::fit(), MdcTrackList::pickHits(), TrkRep::positionErr(), print(), TrkRecoTrk::print(), MdcTrack::projectToR(), MdcTrack::projectToR(), MdcTrack::storeTrack(), TrkDifLineTraj::TrkDifLineTraj(), and TrkExchangeData::TrkExchangeData().

print()

void TrkExchangePar::print

(

std::ostream &

o

)

const

Definition at line 67 of file TrkExchangePar.cxx.

                                           {
  o << "d0="  << d0() << " phi0="   << phi0() << " omega=" << omega()
    << " z0=" << z0() << " tanDip=" << tanDip();
}

Referenced by operator<<(), and printAll().

printAll()

void TrkExchangePar::printAll

(

std::ostream &

o

)

const

Definition at line 72 of file TrkExchangePar.cxx.

                                              {
  print(o);
  o << endl << covariance() << endl;
}

setD0()

void TrkExchangePar::setD0 ( double in )

inline

Definition at line 53 of file TrkExchangePar.h.

{paramVec[ex_d0] = in;} 

setError()

void TrkExchangePar::setError ( const HepSymMatrix & in )

inline

Definition at line 58 of file TrkExchangePar.h.

{paramErr = in;}

setOmega()

void TrkExchangePar::setOmega ( double in )

inline

Definition at line 55 of file TrkExchangePar.h.

{paramVec[ex_omega] = in;} 

setPhi0()

void TrkExchangePar::setPhi0 ( double in )

inline

Definition at line 54 of file TrkExchangePar.h.

{paramVec[ex_phi0] = in;} 

setTanDip()

void TrkExchangePar::setTanDip ( double in )

inline

Definition at line 57 of file TrkExchangePar.h.

{paramVec[ex_tanDip] = in;} 

Referenced by TrkHelixMaker::addZValues().

setZ0()

void TrkExchangePar::setZ0 ( double in )

inline

Definition at line 56 of file TrkExchangePar.h.

{paramVec[ex_z0] = in;} 

Referenced by TrkHelixMaker::addZValues().

tanDip()

double TrkExchangePar::tanDip ( ) const

inline

Definition at line 46 of file TrkExchangePar.h.

{return paramVec[ex_tanDip];}

Referenced by MdcTrkRecon::fillTrackList(), Hough3D::fit(), TrkHelixUtils::fltToRad(), TrkHelixUtils::jacobianExtrapolate(), MdcTrackList::pickHits(), print(), TrkRecoTrk::print(), MdcTrack::storeTrack(), TrkDifLineTraj::TrkDifLineTraj(), and TrkExchangeData::TrkExchangeData().

z0()

double TrkExchangePar::z0 ( ) const

inline

Definition at line 45 of file TrkExchangePar.h.

{return paramVec[ex_z0];}

Referenced by MdcTrackList::createFromSegs(), MdcTrkRecon::fillTrackList(), Hough3D::fit(), MdcTrackList::pickHits(), print(), TrkRecoTrk::print(), MdcTrack::storeTrack(), TrkDifLineTraj::TrkDifLineTraj(), and TrkExchangeData::TrkExchangeData().

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

• TrkExchangePar.h
• TrkExchangePar.cxx