Stores limited information about the track kinematics and trajectory. More...

#include "UserCode/ICHiggsTauTau/interface/Track.hh"

Public Member Functions
	Track ()

virtual	~Track ()

virtual void	Print () const

	ClassDef (Track, 8)

Properties
ThreeVector const &	momentum () const
	The track momentum. More...

Vector	vector () const
	Create a four-vector using the pion mass hypothesis. More...

Point const &	ref_point () const
	The point-of-closest-approach (PCA) of the track to the beamspot. More...

std::size_t	id () const
	The unique identifier. More...

double	pt () const
	The track transverse momentum. More...

double	energy () const
	Energy under the assumption of a massless particle, e.g. \(E =\|\vec{p}\|\). More...

double	eta () const
	Track pseudorapidity. More...

double	phi () const
	Track azimuthal angle. More...

double	vx () const
	The z-coordinate of the PCA. More...

double	vy () const
	The y-coordinate of the PCA. More...

double	vz () const
	The z-coordinate of the PCA. More...

double	normalized_chi2 () const
	The normalised chi2 of the track fit. More...

int	hits () const
	Number of tracker hits. More...

int	pixel_hits () const
	Number of pixel hits. More...

double	dxy (Point const &point) const
	Approximate dxy Copied from DataFormats/TrackReco/interface/TrackBase.h. More...

double	dz (Point const &point) const
	Approximate dz Copied from DataFormats/TrackReco/interface/TrackBase.h. More...

int	charge () const
	The track charge. More...

int16_t	algorithm () const
	The tracking algorithm used to produce this track See: DataFormats/TrackReco/interface/TrackBase.h. More...

double	pt_err () const
	The track \(p_{T}\) error. More...

int	quality () const
	The track quality flags. More...

int	hits_miss_inner () const
	hitPattern().numberOfHits(reco::HitPattern::MISSING_INNER_HITS) More...

Setters
void	set_momentum (ThreeVector const &momentum)
	The track momentum. More...

void	set_ref_point (Point const &ref_point)
	The point-of-closest-approach (PCA) of the track to the beamspot. More...

void	set_id (std::size_t const &id)
	The unique identifier. More...

void	set_pt (double const &pt)
	The track transverse momentum. More...

void	set_eta (double const &eta)
	Track pseudorapidity. More...

void	set_phi (double const &phi)
	Track azimuthal angle. More...

void	set_vx (double const &x)
	The z-coordinate of the PCA. More...

void	set_vy (double const &y)
	The y-coordinate of the PCA. More...

void	set_vz (double const &z)
	The z-coordinate of the PCA. More...

void	set_normalized_chi2 (double const &normalized_chi2)
	The normalised chi2 of the track fit. More...

void	set_hits (int const &hits)
	Number of tracker hits. More...

void	set_pixel_hits (int const &pixel_hits)
	Number of pixel hits. More...

void	set_charge (int const &charge)
	The track charge. More...

void	set_algorithm (int16_t const &algorithm)
	The tracking algorithm used to produce this track See: DataFormats/TrackReco/interface/TrackBase.h. More...

void	set_pt_err (double const &pt_err)
	The track \(p_{T}\) error. More...

void	set_quality (int const &quality)
	The track quality flags. More...

void	set_hits_miss_inner (int const &hits_miss_inner)
	hitPattern().numberOfHits(reco::HitPattern::MISSING_INNER_HITS) More...

Detailed Description

Stores limited information about the track kinematics and trajectory.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 18 of file Track.hh.

Constructor & Destructor Documentation

ic::Track::Track ( )

Definition at line 5 of file Track.cc.

ic::Track::~Track ( )

virtual

Definition at line 16 of file Track.cc.

Member Function Documentation

void ic::Track::Print ( ) const

virtual

Definition at line 18 of file Track.cc.

ThreeVector const& ic::Track::momentum ( ) const

inline

The track momentum.

Definition at line 32 of file Track.hh.

Vector ic::Track::vector ( ) const

inline

Create a four-vector using the pion mass hypothesis.

Definition at line 35 of file Track.hh.

Point const& ic::Track::ref_point ( ) const

inline

The point-of-closest-approach (PCA) of the track to the beamspot.

Definition at line 40 of file Track.hh.

std::size_t ic::Track::id ( ) const

inline

The unique identifier.

Definition at line 43 of file Track.hh.

double ic::Track::pt ( ) const

inline

The track transverse momentum.

Definition at line 46 of file Track.hh.

double ic::Track::energy ( ) const

inline

Energy under the assumption of a massless particle, e.g. \(E =|\vec{p}|\).

Definition at line 50 of file Track.hh.

double ic::Track::eta ( ) const

inline

Track pseudorapidity.

Definition at line 53 of file Track.hh.

double ic::Track::phi ( ) const

inline

Track azimuthal angle.

Definition at line 56 of file Track.hh.

double ic::Track::vx ( ) const

inline

The z-coordinate of the PCA.

Definition at line 59 of file Track.hh.

double ic::Track::vy ( ) const

inline

The y-coordinate of the PCA.

Definition at line 62 of file Track.hh.

double ic::Track::vz ( ) const

inline

The z-coordinate of the PCA.

Definition at line 65 of file Track.hh.

double ic::Track::normalized_chi2 ( ) const

inline

The normalised chi2 of the track fit.

Definition at line 68 of file Track.hh.

int ic::Track::hits ( ) const

inline

Number of tracker hits.

Definition at line 71 of file Track.hh.

int ic::Track::pixel_hits ( ) const

inline

Number of pixel hits.

Definition at line 74 of file Track.hh.

double ic::Track::dxy ( Point const & point ) const

inline

Approximate dxy Copied from DataFormats/TrackReco/interface/TrackBase.h.

Definition at line 78 of file Track.hh.

double ic::Track::dz ( Point const & point ) const

inline

Approximate dz Copied from DataFormats/TrackReco/interface/TrackBase.h.

Definition at line 86 of file Track.hh.

int ic::Track::charge ( ) const

inline

The track charge.

Definition at line 94 of file Track.hh.

int16_t ic::Track::algorithm ( ) const

inline

The tracking algorithm used to produce this track See: DataFormats/TrackReco/interface/TrackBase.h.

Definition at line 98 of file Track.hh.

double ic::Track::pt_err ( ) const

inline

The track \(p_{T}\) error.

Definition at line 101 of file Track.hh.

int ic::Track::quality ( ) const

inline

The track quality flags.

Definition at line 104 of file Track.hh.

int ic::Track::hits_miss_inner ( ) const

inline

hitPattern().numberOfHits(reco::HitPattern::MISSING_INNER_HITS)

Definition at line 107 of file Track.hh.

void ic::Track::set_momentum ( ThreeVector const & momentum )

inline

The track momentum.

Definition at line 113 of file Track.hh.

void ic::Track::set_ref_point ( Point const & ref_point )

inline

The point-of-closest-approach (PCA) of the track to the beamspot.

Definition at line 118 of file Track.hh.

void ic::Track::set_id ( std::size_t const & id )

inline

The unique identifier.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 121 of file Track.hh.

void ic::Track::set_pt ( double const & pt )

inline

The track transverse momentum.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 124 of file Track.hh.

void ic::Track::set_eta ( double const & eta )

inline

Track pseudorapidity.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 127 of file Track.hh.

void ic::Track::set_phi ( double const & phi )

inline

Track azimuthal angle.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 130 of file Track.hh.

void ic::Track::set_vx ( double const & x )

inline

The z-coordinate of the PCA.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 133 of file Track.hh.

void ic::Track::set_vy ( double const & y )

inline

The y-coordinate of the PCA.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 136 of file Track.hh.

void ic::Track::set_vz ( double const & z )

inline

The z-coordinate of the PCA.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 139 of file Track.hh.

void ic::Track::set_normalized_chi2 ( double const & normalized_chi2 )

inline

The normalised chi2 of the track fit.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 142 of file Track.hh.

void ic::Track::set_hits ( int const & hits )

inline

Number of tracker hits.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 147 of file Track.hh.

void ic::Track::set_pixel_hits ( int const & pixel_hits )

inline

Number of pixel hits.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 152 of file Track.hh.

void ic::Track::set_charge ( int const & charge )

inline

The track charge.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 157 of file Track.hh.

void ic::Track::set_algorithm ( int16_t const & algorithm )

inline

The tracking algorithm used to produce this track See: DataFormats/TrackReco/interface/TrackBase.h.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 160 of file Track.hh.

void ic::Track::set_pt_err ( double const & pt_err )

inline

The track \(p_{T}\) error.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 165 of file Track.hh.

void ic::Track::set_quality ( int const & quality )

inline

The track quality flags.

Examples:: plugins/ICTrackProducer.cc.

Definition at line 168 of file Track.hh.

void ic::Track::set_hits_miss_inner ( int const & hits_miss_inner )

inline

hitPattern().numberOfHits(reco::HitPattern::MISSING_INNER_HITS)

Examples:: plugins/ICTrackProducer.cc.

Definition at line 171 of file Track.hh.

ic::Track::ClassDef	(	Track	,
		8
	)

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

interface/Track.hh
src/Track.cc

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation