Tracklet Class Reference

#include <Tracklet.h>

Collaboration diagram for Tracklet:

Public Member Functions
	Tracklet ()
	Tracklet (const TrackletSegment &ML1seg, const TrackletSegment &ML2seg, const Amg::Vector3D &p, const AmgSymMatrix(5) &ErrorMatrix, float charge)
	Tracklet (const TrackletSegment &ML1seg, const Amg::Vector3D &p, const AmgSymMatrix(5) &ErrorMatrix, float charge)
	~Tracklet ()
void	momentum (const Amg::Vector3D &p)
void	charge (float charge)
int	mdtChamber () const
int	mdtChEta () const
int	mdtChPhi () const
const TrackletSegment &	getML1seg () const
const TrackletSegment &	getML2seg () const
const Amg::Vector3D &	globalPosition () const
const Amg::Vector3D &	momentum () const
float	alpha () const
float	charge () const
const	AmgSymMatrix (5) &errorMatrix() const
float	deltaAlpha () const
const std::vector< const Muon::MdtPrepData * > &	mdtHitsOnTrack () const

Private Member Functions
	AmgSymMatrix (5) m_ErrorMatrix

Private Attributes
TrackletSegment	m_ml1seg
TrackletSegment	m_ml2seg
Amg::Vector3D	m_momentum
Amg::Vector3D	m_pos
std::vector< const Muon::MdtPrepData * >	m_mdts
float	m_charge

Detailed Description

Definition at line 15 of file Tracklet.h.

Constructor & Destructor Documentation

Tracklet() [1/3]

Tracklet::Tracklet ( )

inline

Definition at line 24 of file Tracklet.h.

{}

Tracklet() [2/3]

Tracklet::Tracklet	(	const TrackletSegment &	ML1seg,
		const TrackletSegment &	ML2seg,
		const Amg::Vector3D &	p,
		const AmgSymMatrix(5) &	ErrorMatrix,
		float	charge
	)

Definition at line 9 of file Tracklet.cxx.

  : m_ml1seg (ML1seg),
    m_ml2seg (ML2seg),
    m_momentum (p),
    m_pos (ML1seg.globalPosition()),
    m_mdts (ML1seg.mdtHitsOnTrack()),
    m_ErrorMatrix (ErrorMatrix),
    m_charge (charge)
{
    for (unsigned int i = 0; i < m_ml2seg.mdtHitsOnTrack().size(); ++i) m_mdts.push_back(m_ml2seg.mdtHitsOnTrack().at(i));
}

Tracklet() [3/3]

Tracklet::Tracklet	(	const TrackletSegment &	ML1seg,
		const Amg::Vector3D &	p,
		const AmgSymMatrix(5) &	ErrorMatrix,
		float	charge
	)

Definition at line 22 of file Tracklet.cxx.

  : m_ml1seg (ML1seg),
    m_ml2seg (ML1seg),
    m_momentum (p),
    m_pos (ML1seg.globalPosition()),
    m_mdts (ML1seg.mdtHitsOnTrack()),
    m_ErrorMatrix (ErrorMatrix),
    m_charge (charge)
{
}

~Tracklet()

Tracklet::~Tracklet ( )

default

Member Function Documentation

alpha()

float Tracklet::alpha

(

)

const

Definition at line 49 of file Tracklet.cxx.

{ return TMath::ATan2(m_momentum.perp(), m_momentum.z()); }

AmgSymMatrix() [1/2]

const Tracklet::AmgSymMatrix

(

5

)

const &

AmgSymMatrix() [2/2]

Tracklet::AmgSymMatrix ( 5  )

private

charge() [1/2]

float Tracklet::charge

(

)

const

Definition at line 50 of file Tracklet.cxx.

{ return m_charge; }

charge() [2/2]

void Tracklet::charge

(

float

charge

)

Definition at line 38 of file Tracklet.cxx.

                                  {
    m_charge = charge;
}

deltaAlpha()

float Tracklet::deltaAlpha

(

)

const

getML1seg()

const TrackletSegment & Tracklet::getML1seg

(

)

const

Definition at line 45 of file Tracklet.cxx.

{ return m_ml1seg; }

getML2seg()

const TrackletSegment & Tracklet::getML2seg

(

)

const

Definition at line 46 of file Tracklet.cxx.

{ return m_ml2seg; }

globalPosition()

const Amg::Vector3D & Tracklet::globalPosition

(

)

const

Definition at line 47 of file Tracklet.cxx.

{ return m_pos; }

mdtChamber()

int Tracklet::mdtChamber

(

)

const

Definition at line 42 of file Tracklet.cxx.

{ return m_ml1seg.mdtChamber(); }

mdtChEta()

int Tracklet::mdtChEta

(

)

const

Definition at line 43 of file Tracklet.cxx.

{ return m_ml1seg.mdtChEta(); }

mdtChPhi()

int Tracklet::mdtChPhi

(

)

const

Definition at line 44 of file Tracklet.cxx.

{ return m_ml1seg.mdtChPhi(); }

mdtHitsOnTrack()

const std::vector<const Muon::MdtPrepData*>& Tracklet::mdtHitsOnTrack

(

)

const

momentum() [1/2]

const Amg::Vector3D & Tracklet::momentum

(

)

const

Definition at line 48 of file Tracklet.cxx.

{ return m_momentum; }

momentum() [2/2]

void Tracklet::momentum

(

const Amg::Vector3D &

p

)

Definition at line 35 of file Tracklet.cxx.

                                            {
    m_momentum = p;
}

Member Data Documentation

m_charge

float Tracklet::m_charge

private

Definition at line 21 of file Tracklet.h.

m_mdts

std::vector<const Muon::MdtPrepData*> Tracklet::m_mdts

private

Definition at line 19 of file Tracklet.h.

m_ml1seg

TrackletSegment Tracklet::m_ml1seg

private

Definition at line 16 of file Tracklet.h.

m_ml2seg

TrackletSegment Tracklet::m_ml2seg

private

Definition at line 16 of file Tracklet.h.

m_momentum

Amg::Vector3D Tracklet::m_momentum

private

Definition at line 17 of file Tracklet.h.

m_pos

Amg::Vector3D Tracklet::m_pos

private

Definition at line 18 of file Tracklet.h.

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

• Tracklet.h
• Tracklet.cxx