o2::mch::TrackMCH Class Reference

MCH track external format. More...

#include <TrackMCH.h>

Public Types
using	Time = o2::dataformats::TimeStampWithError< float, float >

Public Member Functions
	TrackMCH ()=default
	TrackMCH (double z, const TMatrixD &param, const TMatrixD &cov, double chi2, int firstClIdx, int nClusters, double zAtMID, const TMatrixD &paramAtMID, const TMatrixD &covAtMID, const Time &time)
	~TrackMCH ()=default
	TrackMCH (const TrackMCH &track)=default
TrackMCH &	operator= (const TrackMCH &track)=default
	TrackMCH (TrackMCH &&)=default
TrackMCH &	operator= (TrackMCH &&)=default
double	getX () const
	get the track x position
double	getY () const
	get the track y position
double	getZ () const
	get the track z position where the parameters are evaluated
void	setZ (double z)
	set the track z position where the parameters are evaluated
double	getPx () const
double	getPy () const
double	getPz () const
double	getP () const
short	getSign () const
	get the muon sign
const double *	getParameters () const
	get the track parameters
void	setParameters (const TMatrixD &param)
	set the track parameters
const double *	getCovariances () const
	get the track parameter covariances
double	getCovariance (int i, int j) const
	get the covariance between track parameters i and j
void	setCovariances (const TMatrixD &cov)
	set the track parameter covariances
double	getZAtMID () const
	get the track z position on the MID side where the parameters are evaluated
void	setZAtMID (double z)
	set the track z position on the MID side where the parameters are evaluated
const double *	getParametersAtMID () const
	get the track parameters on the MID side
void	setParametersAtMID (const TMatrixD &param)
	set the track parameters on the MID side
const double *	getCovariancesAtMID () const
	get the track parameter covariances on the MID side
double	getCovarianceAtMID (int i, int j) const
	get the covariance between track parameters i and j on the MID side
void	setCovariancesAtMID (const TMatrixD &cov)
	set the track parameter covariances on the MID side
double	getChi2 () const
	get the track chi2
void	setChi2 (double chi2)
	set the track chi2
int	getNDF () const
	get the number of degrees of freedom of the track
double	getChi2OverNDF () const
	get the track normalized chi2
int	getNClusters () const
	get the number of clusters attached to the track
int	getFirstClusterIdx () const
	get the index of the first cluster attached to the track
int	getLastClusterIdx () const
	get the index of the last cluster attached to the track
void	setClusterRef (int firstClusterIdx, int nClusters)
	set the number of the clusters attached to the track and the index of the first one
const Time &	getTimeMUS () const
	mean time associated to this track, with error
Time &	getTimeMUS ()
void	setTimeMUS (const Time &t)
void	setTimeMUS (float t, float te)
InteractionRecord	getMeanIR (uint32_t refOrbit) const
	interaction record corresponding to the mean track time

Detailed Description

MCH track external format.

Definition at line 33 of file TrackMCH.h.

Member Typedef Documentation

Time

using o2::mch::TrackMCH::Time = o2::dataformats::TimeStampWithError<float, float>

Definition at line 38 of file TrackMCH.h.

Constructor & Destructor Documentation

TrackMCH() [1/4]

o2::mch::TrackMCH::TrackMCH ( )

default

TrackMCH() [2/4]

o2::mch::TrackMCH::TrackMCH	(	double	z,
		const TMatrixD &	param,
		const TMatrixD &	cov,
		double	chi2,
		int	firstClIdx,
		int	nClusters,
		double	zAtMID,
		const TMatrixD &	paramAtMID,
		const TMatrixD &	covAtMID,
		const Time &	time
	)

constructor

Definition at line 31 of file TrackMCH.cxx.

~TrackMCH()

o2::mch::TrackMCH::~TrackMCH ( )

default

TrackMCH() [3/4]

o2::mch::TrackMCH::TrackMCH ( const TrackMCH &  track )

default

TrackMCH() [4/4]

o2::mch::TrackMCH::TrackMCH ( TrackMCH &&  )

default

Member Function Documentation

getChi2()

double o2::mch::TrackMCH::getChi2 ( ) const

inline

get the track chi2

Definition at line 97 of file TrackMCH.h.

getChi2OverNDF()

double o2::mch::TrackMCH::getChi2OverNDF ( ) const

inline

get the track normalized chi2

Definition at line 103 of file TrackMCH.h.

getCovariance()

double o2::mch::TrackMCH::getCovariance ( int  i, int  j  ) const

inline

get the covariance between track parameters i and j

Definition at line 75 of file TrackMCH.h.

getCovarianceAtMID()

double o2::mch::TrackMCH::getCovarianceAtMID ( int  i, int  j  ) const

inline

get the covariance between track parameters i and j on the MID side

Definition at line 92 of file TrackMCH.h.

getCovariances()

const double * o2::mch::TrackMCH::getCovariances ( ) const

inline

get the track parameter covariances

Definition at line 73 of file TrackMCH.h.

getCovariancesAtMID()

const double * o2::mch::TrackMCH::getCovariancesAtMID ( ) const

inline

get the track parameter covariances on the MID side

Definition at line 90 of file TrackMCH.h.

getFirstClusterIdx()

int o2::mch::TrackMCH::getFirstClusterIdx ( ) const

inline

get the index of the first cluster attached to the track

Definition at line 108 of file TrackMCH.h.

getLastClusterIdx()

int o2::mch::TrackMCH::getLastClusterIdx ( ) const

inline

get the index of the last cluster attached to the track

Definition at line 110 of file TrackMCH.h.

getMeanIR()

InteractionRecord o2::mch::TrackMCH::getMeanIR

(

uint32_t

refOrbit

)

const

interaction record corresponding to the mean track time

Definition at line 91 of file TrackMCH.cxx.

getNClusters()

int o2::mch::TrackMCH::getNClusters ( ) const

inline

get the number of clusters attached to the track

Definition at line 106 of file TrackMCH.h.

getNDF()

int o2::mch::TrackMCH::getNDF ( ) const

inline

get the number of degrees of freedom of the track

Definition at line 101 of file TrackMCH.h.

getP()

double o2::mch::TrackMCH::getP

(

)

const

return track momentum

Definition at line 68 of file TrackMCH.cxx.

getParameters()

const double * o2::mch::TrackMCH::getParameters ( ) const

inline

get the track parameters

Definition at line 68 of file TrackMCH.h.

getParametersAtMID()

const double * o2::mch::TrackMCH::getParametersAtMID ( ) const

inline

get the track parameters on the MID side

Definition at line 85 of file TrackMCH.h.

getPx()

double o2::mch::TrackMCH::getPx

(

)

const

return track momentum along x

Definition at line 43 of file TrackMCH.cxx.

getPy()

double o2::mch::TrackMCH::getPy

(

)

const

return track momentum along y

Definition at line 50 of file TrackMCH.cxx.

getPz()

double o2::mch::TrackMCH::getPz

(

)

const

return track momentum along z

Definition at line 57 of file TrackMCH.cxx.

getSign()

short o2::mch::TrackMCH::getSign ( ) const

inline

get the muon sign

Definition at line 65 of file TrackMCH.h.

getTimeMUS() [1/2]

Time & o2::mch::TrackMCH::getTimeMUS ( )

inline

Definition at line 116 of file TrackMCH.h.

getTimeMUS() [2/2]

const Time & o2::mch::TrackMCH::getTimeMUS ( ) const

inline

mean time associated to this track, with error

Definition at line 115 of file TrackMCH.h.

getX()

double o2::mch::TrackMCH::getX ( ) const

inline

get the track x position

Definition at line 51 of file TrackMCH.h.

getY()

double o2::mch::TrackMCH::getY ( ) const

inline

get the track y position

Definition at line 53 of file TrackMCH.h.

getZ()

double o2::mch::TrackMCH::getZ ( ) const

inline

get the track z position where the parameters are evaluated

Definition at line 55 of file TrackMCH.h.

getZAtMID()

double o2::mch::TrackMCH::getZAtMID ( ) const

inline

get the track z position on the MID side where the parameters are evaluated

Definition at line 80 of file TrackMCH.h.

operator=() [1/2]

TrackMCH & o2::mch::TrackMCH::operator= ( const TrackMCH &  track )

default

operator=() [2/2]

TrackMCH & o2::mch::TrackMCH::operator= ( TrackMCH &&  )

default

setChi2()

void o2::mch::TrackMCH::setChi2 ( double  chi2 )

inline

set the track chi2

Definition at line 99 of file TrackMCH.h.

setClusterRef()

void o2::mch::TrackMCH::setClusterRef ( int  firstClusterIdx, int  nClusters  )

inline

set the number of the clusters attached to the track and the index of the first one

Definition at line 112 of file TrackMCH.h.

setCovariances()

void o2::mch::TrackMCH::setCovariances ( const TMatrixD &  cov )

inline

set the track parameter covariances

Definition at line 77 of file TrackMCH.h.

setCovariancesAtMID()

void o2::mch::TrackMCH::setCovariancesAtMID ( const TMatrixD &  cov )

inline

set the track parameter covariances on the MID side

Definition at line 94 of file TrackMCH.h.

setParameters()

void o2::mch::TrackMCH::setParameters ( const TMatrixD &  param )

inline

set the track parameters

Definition at line 70 of file TrackMCH.h.

setParametersAtMID()

void o2::mch::TrackMCH::setParametersAtMID ( const TMatrixD &  param )

inline

set the track parameters on the MID side

Definition at line 87 of file TrackMCH.h.

setTimeMUS() [1/2]

void o2::mch::TrackMCH::setTimeMUS ( const Time &  t )

inline

Definition at line 117 of file TrackMCH.h.

setTimeMUS() [2/2]

void o2::mch::TrackMCH::setTimeMUS ( float  t, float  te  )

inline

Definition at line 118 of file TrackMCH.h.

setZ()

void o2::mch::TrackMCH::setZ ( double  z )

inline

set the track z position where the parameters are evaluated

Definition at line 57 of file TrackMCH.h.

setZAtMID()

void o2::mch::TrackMCH::setZAtMID ( double  z )

inline

set the track z position on the MID side where the parameters are evaluated

Definition at line 82 of file TrackMCH.h.

---

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

• /home/runner/work/AliceO2/AliceO2/DataFormats/Detectors/MUON/MCH/include/DataFormatsMCH/TrackMCH.h
• /home/runner/work/AliceO2/AliceO2/DataFormats/Detectors/MUON/MCH/src/TrackMCH.cxx