BmnParticle Class Reference

#include <BmnParticle.h>

Inheritance diagram for BmnParticle:

Collaboration diagram for BmnParticle:

Public Member Functions
	BmnParticle ()
	Default ctor.
	BmnParticle (const BmnParticle &part)
	copy constructor
	BmnParticle (CbmKFTrack &track, Int_t indx=-1, Double_t mass=0.1396, Double_t *orig=NULL)
	ctor from Kalman track
	BmnParticle (CbmStsTrack &track, Int_t indx=-1, Double_t mass=0.1396, Double_t *orig=NULL)
	ctor from STS track
BmnParticle &	operator= (const BmnParticle &part)
	assignment operator
virtual	~BmnParticle ()
void	Print ()
int	GetNDF () const
Int_t	GetIndx () const
Int_t	GetPdg () const
Int_t	GetCharge () const
Double_t	GetMass () const
Double_t	GetMeas (Int_t i) const
Double_t	GetXY (Int_t i) const
Int_t	GetFlag () const
Double_t	GetZ0 () const
Double_t	Phi () const
Double_t	Pt () const
Double_t	GetPt () const
Double_t	Theta () const
Double_t	GetTheta () const
Double_t	Momentum () const
Double_t	GetMomentum () const
TVector3	Momentum3 () const
Double_t	Energy () const
Double_t	Rapidity () const
Double_t	Dca () const
	signed DCA
Int_t	Ndaughters () const
const vector< Int_t > &	DaughterInds () const
void	Track2Part (CbmKFTrack &track, Bool_t setWeight, Double_t *orig)
const Double_t	Chi2Vertex ()
	return Chi2 w.r.t. vertex
Double_t	Chi2Vertex (CbmVertex *vtx)
	compute Chi2 w.r.t. vertex
Double_t	Chi2 () const
	Chi2 of mother particle.
Bool_t	Point00 () const
	flag for tracks extrapolated to (0,0)
void	FillJ ()
void	FillJinv (TVector3 &mom3)
TMatrixD &	GetMeas ()
TMatrixD &	GetJ ()
TMatrixD &	GetJinv ()
TMatrixD &	GetD ()
TMatrixD &	GetE ()
TMatrixD &	GetA ()
TMatrixD &	GetB ()
TMatrixD &	GetC ()
TMatrixD &	GetG ()
TMatrixD &	GetW ()
TMatrixD &	Getq ()
TMatrixD &	Getx ()
Double_t	GetX () const
Double_t	GetY () const
Double_t	GetZ () const
Double_t	GetPx () const
Double_t	GetPy () const
Double_t	GetPz () const
void	SetIndx (Int_t indx)
void	SetPdg (Int_t pdg)
void	SetCharge (Int_t charge)
void	SetMass (Double_t mass=-2.0)
void	AddDaughter (Int_t indx)
Double_t	BuildMother (vector< BmnParticle * > &vDaught)
Double_t	BuildMother (vector< CbmStsTrack * > &vTracks, vector< BmnParticle * > &vDaught)
void	SetChi2 (Double_t chi2)
void	SetMeas (TMatrixD &matr)
void	SetCovD (TMatrixD &matr)
void	SetCovE (TMatrixD &matr)
void	SetA (TMatrixD &matr)
void	SetB (TMatrixD &matr)
void	SetC (TMatrixD &matr)
void	SetG (TMatrixD &matr)
void	SetW (TMatrixD &matr)
void	Setq (TMatrixD &matr)
void	Setx (TMatrixD &matr)
void	SetXY (Double_t x, Double_t y)
void	SetFlag (Int_t flag)
void	SetNDF (int ndf)
void	SetZ (Double_t z)
void	ParamsAtDca ()
CbmKFTrack	GetKFTrack () const
	BmnParticle ()
	Default ctor.
	BmnParticle (const BmnParticle &part)
	copy constructor
	BmnParticle (CbmKFTrack &track, Int_t indx=-1, Double_t mass=0.1396, Double_t *orig=NULL)
	ctor from Kalman track
	BmnParticle (CbmStsTrack &track, Int_t indx=-1, Double_t mass=0.1396, Double_t *orig=NULL)
	ctor from STS track
BmnParticle &	operator= (const BmnParticle &part)
	assignment operator
virtual	~BmnParticle ()
void	Print ()
int	GetNDF () const
Int_t	GetIndx () const
Int_t	GetPdg () const
Int_t	GetCharge () const
Double_t	GetMass () const
Double_t	GetMeas (Int_t i) const
Double_t	GetXY (Int_t i) const
Int_t	GetFlag () const
Double_t	GetZ0 () const
Double_t	Phi () const
Double_t	Pt () const
Double_t	GetPt () const
Double_t	Theta () const
Double_t	GetTheta () const
Double_t	Momentum () const
Double_t	GetMomentum () const
TVector3	Momentum3 () const
Double_t	Energy () const
Double_t	Rapidity () const
Double_t	Dca () const
	signed DCA
Int_t	Ndaughters () const
const vector< Int_t > &	DaughterInds () const
void	Track2Part (CbmKFTrack &track, Bool_t setWeight, Double_t *orig)
const Double_t	Chi2Vertex ()
	return Chi2 w.r.t. vertex
Double_t	Chi2Vertex (CbmVertex *vtx)
	compute Chi2 w.r.t. vertex
Double_t	Chi2 () const
	Chi2 of mother particle.
Bool_t	Point00 () const
	flag for tracks extrapolated to (0,0)
void	FillJ ()
void	FillJinv (TVector3 &mom3)
TMatrixD &	GetMeas ()
TMatrixD &	GetJ ()
TMatrixD &	GetJinv ()
TMatrixD &	GetD ()
TMatrixD &	GetE ()
TMatrixD &	GetA ()
TMatrixD &	GetB ()
TMatrixD &	GetC ()
TMatrixD &	GetG ()
TMatrixD &	GetW ()
TMatrixD &	Getq ()
TMatrixD &	Getx ()
Double_t	GetX () const
Double_t	GetY () const
Double_t	GetZ () const
Double_t	GetPx () const
Double_t	GetPy () const
Double_t	GetPz () const
void	SetIndx (Int_t indx)
void	SetPdg (Int_t pdg)
void	SetCharge (Int_t charge)
void	SetMass (Double_t mass=-2.0)
void	AddDaughter (Int_t indx)
Double_t	BuildMother (vector< BmnParticle * > &vDaught)
Double_t	BuildMother (vector< CbmStsTrack * > &vTracks, vector< BmnParticle * > &vDaught)
void	SetChi2 (Double_t chi2)
void	SetMeas (TMatrixD &matr)
void	SetCovD (TMatrixD &matr)
void	SetCovE (TMatrixD &matr)
void	SetA (TMatrixD &matr)
void	SetB (TMatrixD &matr)
void	SetC (TMatrixD &matr)
void	SetG (TMatrixD &matr)
void	SetW (TMatrixD &matr)
void	Setq (TMatrixD &matr)
void	Setx (TMatrixD &matr)
void	SetXY (Double_t x, Double_t y)
void	SetFlag (Int_t flag)
void	SetNDF (int ndf)
void	SetZ (Double_t z)
void	ParamsAtDca ()
CbmKFTrack	GetKFTrack () const

Detailed Description

Particle object in BM@N (to work with decays).

Author

Alexander Zinchenko (LHEP, JINR, Dubna)

Definition at line 36 of file BmnParticle.h.

Constructor & Destructor Documentation

BmnParticle() [1/8]

BmnParticle::BmnParticle

(

)

Default ctor.

Default constructor

Default constructor

Definition at line 21 of file BmnParticle.cxx.

References CbmKF::Instance().

BmnParticle() [2/8]

BmnParticle::BmnParticle

(

const BmnParticle &

part

)

copy constructor

copy constructor

Definition at line 105 of file BmnParticle.cxx.

BmnParticle() [3/8]

BmnParticle::BmnParticle	(	CbmKFTrack &	track,
		Int_t	indx = -1,
		Double_t	mass = 0.1396,
		Double_t *	orig = NULL
	)

ctor from Kalman track

Constructor from Kalman track

Definition at line 63 of file BmnParticle.cxx.

References AddDaughter(), and Track2Part().

BmnParticle() [4/8]

BmnParticle::BmnParticle	(	CbmStsTrack &	track,
		Int_t	indx = -1,
		Double_t	mass = 0.1396,
		Double_t *	orig = NULL
	)

ctor from STS track

Constructor from STS track

Definition at line 85 of file BmnParticle.cxx.

References AddDaughter(), and Track2Part().

~BmnParticle() [1/2]

BmnParticle::~BmnParticle ( )

virtual

Destructor

Destructor

Definition at line 184 of file BmnParticle.cxx.

BmnParticle() [5/8]

BmnParticle::BmnParticle

(

)

Default ctor.

Default constructor

BmnParticle() [6/8]

BmnParticle::BmnParticle

(

const BmnParticle &

part

)

copy constructor

BmnParticle() [7/8]

BmnParticle::BmnParticle	(	CbmKFTrack &	track,
		Int_t	indx = -1,
		Double_t	mass = 0.1396,
		Double_t *	orig = NULL
	)

ctor from Kalman track

BmnParticle() [8/8]

BmnParticle::BmnParticle	(	CbmStsTrack &	track,
		Int_t	indx = -1,
		Double_t	mass = 0.1396,
		Double_t *	orig = NULL
	)

ctor from STS track

~BmnParticle() [2/2]

virtual BmnParticle::~BmnParticle ( )

virtual

Destructor

Member Function Documentation

AddDaughter() [1/2]

void BmnParticle::AddDaughter ( Int_t  indx )

inline

Definition at line 130 of file BmnParticle.h.

Referenced by BmnParticle(), BmnParticle(), and BmnMotherFitterPart::BuildMother().

AddDaughter() [2/2]

void BmnParticle::AddDaughter ( Int_t  indx )

inline

Definition at line 130 of file BmnParticle.h.

BuildMother() [1/4]

Double_t BmnParticle::BuildMother

(

vector< BmnParticle * > &

vDaught

)

Build mother particle from daughters which were smoothed according to the decay vertex constraint (after FindVertex)

Definition at line 408 of file BmnParticle.cxx.

References BmnMotherFitterPart::BuildMother(), and BmnMotherFitterPart::Instance().

BuildMother() [2/4]

Double_t BmnParticle::BuildMother

(

vector< BmnParticle * > &

vDaught

)

BuildMother() [3/4]

Double_t BmnParticle::BuildMother	(	vector< CbmStsTrack * > &	vTracks,
		vector< BmnParticle * > &	vDaught
	)

Build mother particle from daughters which were smoothed according to the decay vertex constraint (after FindVertex). Daughters are built from tracks and parametrized at their intersection point.

Definition at line 418 of file BmnParticle.cxx.

BuildMother() [4/4]

Double_t BmnParticle::BuildMother	(	vector< CbmStsTrack * > &	vTracks,
		vector< BmnParticle * > &	vDaught
	)

Chi2() [1/2]

Double_t BmnParticle::Chi2 ( ) const

inline

Chi2 of mother particle.

Definition at line 97 of file BmnParticle.h.

Chi2() [2/2]

Double_t BmnParticle::Chi2 ( ) const

inline

Chi2 of mother particle.

Definition at line 97 of file BmnParticle.h.

Chi2Vertex() [1/4]

const Double_t BmnParticle::Chi2Vertex ( )

inline

return Chi2 w.r.t. vertex

Definition at line 95 of file BmnParticle.h.

Chi2Vertex() [2/4]

const Double_t BmnParticle::Chi2Vertex ( )

inline

return Chi2 w.r.t. vertex

Definition at line 95 of file BmnParticle.h.

Chi2Vertex() [3/4]

Double_t BmnParticle::Chi2Vertex

(

CbmVertex *

vtx

)

compute Chi2 w.r.t. vertex

Compute Chi2 w.r.t. vertex

Definition at line 529 of file BmnParticle.cxx.

References BmnMotherFitterPart::Chi2Vertex(), and BmnMotherFitterPart::Instance().

Chi2Vertex() [4/4]

Double_t BmnParticle::Chi2Vertex

(

CbmVertex *

vtx

)

compute Chi2 w.r.t. vertex

DaughterInds() [1/2]

const vector< Int_t > & BmnParticle::DaughterInds ( ) const

inline

Definition at line 93 of file BmnParticle.h.

DaughterInds() [2/2]

const vector< Int_t > & BmnParticle::DaughterInds ( ) const

inline

Definition at line 93 of file BmnParticle.h.

Dca() [1/2]

Double_t BmnParticle::Dca ( ) const

inline

signed DCA

Definition at line 91 of file BmnParticle.h.

Dca() [2/2]

Double_t BmnParticle::Dca ( ) const

inline

signed DCA

Definition at line 91 of file BmnParticle.h.

Energy() [1/2]

Double_t BmnParticle::Energy

(

)

const

Return particle energy

Definition at line 538 of file BmnParticle.cxx.

References Momentum().

Energy() [2/2]

Double_t BmnParticle::Energy

(

)

const

FillJ() [1/2]

void BmnParticle::FillJ

(

)

Fill Jacobian matrix fJ

Definition at line 431 of file BmnParticle.cxx.

References Momentum().

Referenced by BmnMotherFitterPart::BuildMother().

FillJ() [2/2]

void BmnParticle::FillJ

(

)

FillJinv() [1/2]

void BmnParticle::FillJinv

(

TVector3 &

mom3

)

Fill Jacobian matrix fJinv

Definition at line 482 of file BmnParticle.cxx.

Referenced by BmnMotherFitterPart::BuildMother().

FillJinv() [2/2]

void BmnParticle::FillJinv

(

TVector3 &

mom3

)

GetA() [1/2]

TMatrixD & BmnParticle::GetA ( )

inline

Definition at line 107 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), and BmnMotherFitterPart::ComputeQmatr().

GetA() [2/2]

TMatrixD & BmnParticle::GetA ( )

inline

Definition at line 107 of file BmnParticle.h.

GetB() [1/2]

TMatrixD & BmnParticle::GetB ( )

inline

Definition at line 108 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), and BmnMotherFitterPart::ComputeQmatr().

GetB() [2/2]

TMatrixD & BmnParticle::GetB ( )

inline

Definition at line 108 of file BmnParticle.h.

GetC() [1/2]

TMatrixD & BmnParticle::GetC ( )

inline

Definition at line 109 of file BmnParticle.h.

GetC() [2/2]

TMatrixD & BmnParticle::GetC ( )

inline

Definition at line 109 of file BmnParticle.h.

GetCharge() [1/2]

Int_t BmnParticle::GetCharge ( ) const

inline

Definition at line 64 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), BmnMotherFitterPart::ComputeAandB(), BmnMotherFitterPart::ComputeQmatr(), GetKFTrack(), and ParamsAtDca().

GetCharge() [2/2]

Int_t BmnParticle::GetCharge ( ) const

inline

Definition at line 64 of file BmnParticle.h.

GetD() [1/2]

TMatrixD & BmnParticle::GetD ( )

inline

Definition at line 105 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::ComputeQmatr().

GetD() [2/2]

TMatrixD & BmnParticle::GetD ( )

inline

Definition at line 105 of file BmnParticle.h.

GetE() [1/2]

TMatrixD & BmnParticle::GetE ( )

inline

Definition at line 106 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), and BmnMotherFitterPart::ComputeQmatr().

GetE() [2/2]

TMatrixD & BmnParticle::GetE ( )

inline

Definition at line 106 of file BmnParticle.h.

GetFlag() [1/2]

Int_t BmnParticle::GetFlag ( ) const

inline

Definition at line 68 of file BmnParticle.h.

GetFlag() [2/2]

Int_t BmnParticle::GetFlag ( ) const

inline

Definition at line 68 of file BmnParticle.h.

GetG() [1/2]

TMatrixD & BmnParticle::GetG ( )

inline

Definition at line 110 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::Chi2Vertex(), BmnMotherFitterPart::ComputeQmatr(), and BmnMotherFitterPart::FindVertex().

GetG() [2/2]

TMatrixD & BmnParticle::GetG ( )

inline

Definition at line 110 of file BmnParticle.h.

GetIndx() [1/2]

Int_t BmnParticle::GetIndx ( ) const

inline

Definition at line 62 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

GetIndx() [2/2]

Int_t BmnParticle::GetIndx ( ) const

inline

Definition at line 62 of file BmnParticle.h.

GetJ() [1/2]

TMatrixD & BmnParticle::GetJ ( )

inline

Definition at line 103 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), and BmnMotherFitterPart::ComputeQmatr().

GetJ() [2/2]

TMatrixD & BmnParticle::GetJ ( )

inline

Definition at line 103 of file BmnParticle.h.

GetJinv() [1/2]

TMatrixD & BmnParticle::GetJinv ( )

inline

Definition at line 104 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

GetJinv() [2/2]

TMatrixD & BmnParticle::GetJinv ( )

inline

Definition at line 104 of file BmnParticle.h.

GetKFTrack() [1/2]

CbmKFTrack BmnParticle::GetKFTrack

(

)

const

Create CbmKFTrack

Definition at line 615 of file BmnParticle.cxx.

References GetCharge(), GetMeas(), and i.

Referenced by BmnMotherFitterPart::ComputeAandB(), and ParamsAtDca().

GetKFTrack() [2/2]

CbmKFTrack BmnParticle::GetKFTrack

(

)

const

GetMass() [1/2]

Double_t BmnParticle::GetMass ( ) const

inline

Definition at line 65 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

GetMass() [2/2]

Double_t BmnParticle::GetMass ( ) const

inline

Definition at line 65 of file BmnParticle.h.

GetMeas() [1/4]

TMatrixD & BmnParticle::GetMeas ( )

inline

Definition at line 102 of file BmnParticle.h.

Referenced by GetKFTrack().

GetMeas() [2/4]

TMatrixD & BmnParticle::GetMeas ( )

inline

Definition at line 102 of file BmnParticle.h.

GetMeas() [3/4]

Double_t BmnParticle::GetMeas ( Int_t  i ) const

inline

Definition at line 66 of file BmnParticle.h.

References i.

Referenced by BmnMotherFitterPart::Chi2Vertex(), and BmnMotherFitterPart::FindVertex().

GetMeas() [4/4]

Double_t BmnParticle::GetMeas ( Int_t  i ) const

inline

Definition at line 66 of file BmnParticle.h.

References i.

GetMomentum() [1/2]

Double_t BmnParticle::GetMomentum ( ) const

inline

Definition at line 84 of file BmnParticle.h.

References Momentum().

GetMomentum() [2/2]

Double_t BmnParticle::GetMomentum ( ) const

inline

Definition at line 84 of file BmnParticle.h.

References Momentum().

GetNDF() [1/2]

int BmnParticle::GetNDF ( ) const

inline

Accessors

Definition at line 61 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

GetNDF() [2/2]

int BmnParticle::GetNDF ( ) const

inline

Accessors

Definition at line 61 of file BmnParticle.h.

GetPdg() [1/2]

Int_t BmnParticle::GetPdg ( ) const

inline

Definition at line 63 of file BmnParticle.h.

GetPdg() [2/2]

Int_t BmnParticle::GetPdg ( ) const

inline

Definition at line 63 of file BmnParticle.h.

GetPt() [1/2]

Double_t BmnParticle::GetPt ( ) const

inline

Definition at line 78 of file BmnParticle.h.

References Pt().

GetPt() [2/2]

Double_t BmnParticle::GetPt ( ) const

inline

Definition at line 78 of file BmnParticle.h.

References Pt().

GetPx() [1/2]

Double_t BmnParticle::GetPx ( ) const

inline

Definition at line 118 of file BmnParticle.h.

References Phi(), and Pt().

GetPx() [2/2]

Double_t BmnParticle::GetPx ( ) const

inline

Definition at line 118 of file BmnParticle.h.

References Phi(), and Pt().

GetPy() [1/2]

Double_t BmnParticle::GetPy ( ) const

inline

Definition at line 119 of file BmnParticle.h.

References Phi(), and Pt().

GetPy() [2/2]

Double_t BmnParticle::GetPy ( ) const

inline

Definition at line 119 of file BmnParticle.h.

References Phi(), and Pt().

GetPz() [1/2]

Double_t BmnParticle::GetPz ( ) const

inline

Definition at line 120 of file BmnParticle.h.

References Momentum(), and Theta().

GetPz() [2/2]

Double_t BmnParticle::GetPz ( ) const

inline

Definition at line 120 of file BmnParticle.h.

References Momentum(), and Theta().

Getq() [1/2]

TMatrixD & BmnParticle::Getq ( )

inline

Definition at line 112 of file BmnParticle.h.

Referenced by ParamsAtDca().

Getq() [2/2]

TMatrixD & BmnParticle::Getq ( )

inline

Definition at line 112 of file BmnParticle.h.

GetTheta() [1/2]

Double_t BmnParticle::GetTheta ( ) const

inline

Definition at line 81 of file BmnParticle.h.

References Theta().

GetTheta() [2/2]

Double_t BmnParticle::GetTheta ( ) const

inline

Definition at line 81 of file BmnParticle.h.

References Theta().

GetW() [1/2]

TMatrixD & BmnParticle::GetW ( )

inline

Definition at line 111 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::ComputeQmatr().

GetW() [2/2]

TMatrixD & BmnParticle::GetW ( )

inline

Definition at line 111 of file BmnParticle.h.

Getx() [1/2]

TMatrixD & BmnParticle::Getx ( )

inline

Definition at line 113 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), and ParamsAtDca().

Getx() [2/2]

TMatrixD & BmnParticle::Getx ( )

inline

Definition at line 113 of file BmnParticle.h.

GetX() [1/2]

Double_t BmnParticle::GetX ( ) const

inline

Definition at line 115 of file BmnParticle.h.

GetX() [2/2]

Double_t BmnParticle::GetX ( ) const

inline

Definition at line 115 of file BmnParticle.h.

GetXY() [1/2]

Double_t BmnParticle::GetXY ( Int_t  i ) const

inline

Definition at line 67 of file BmnParticle.h.

References i.

GetXY() [2/2]

Double_t BmnParticle::GetXY ( Int_t  i ) const

inline

Definition at line 67 of file BmnParticle.h.

References i.

GetY() [1/2]

Double_t BmnParticle::GetY ( ) const

inline

Definition at line 116 of file BmnParticle.h.

GetY() [2/2]

Double_t BmnParticle::GetY ( ) const

inline

Definition at line 116 of file BmnParticle.h.

GetZ() [1/2]

Double_t BmnParticle::GetZ ( ) const

inline

Definition at line 117 of file BmnParticle.h.

GetZ() [2/2]

Double_t BmnParticle::GetZ ( ) const

inline

Definition at line 117 of file BmnParticle.h.

GetZ0() [1/2]

Double_t BmnParticle::GetZ0 ( ) const

inline

Definition at line 69 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::ComputeAandB().

GetZ0() [2/2]

Double_t BmnParticle::GetZ0 ( ) const

inline

Definition at line 69 of file BmnParticle.h.

Momentum() [1/2]

Double_t BmnParticle::Momentum ( ) const

inline

Definition at line 83 of file BmnParticle.h.

Referenced by Energy(), FillJ(), GetMomentum(), GetPz(), Momentum3(), Pt(), and Rapidity().

Momentum() [2/2]

Double_t BmnParticle::Momentum ( ) const

inline

Definition at line 83 of file BmnParticle.h.

Momentum3() [1/2]

TVector3 BmnParticle::Momentum3 ( ) const

inline

Definition at line 85 of file BmnParticle.h.

References Momentum(), Phi(), Pt(), and Theta().

Referenced by BmnMotherFitterPart::BuildMother(), and Rapidity().

Momentum3() [2/2]

TVector3 BmnParticle::Momentum3 ( ) const

inline

Definition at line 85 of file BmnParticle.h.

References Momentum(), Phi(), Pt(), and Theta().

Ndaughters() [1/2]

Int_t BmnParticle::Ndaughters ( ) const

inline

Definition at line 92 of file BmnParticle.h.

Ndaughters() [2/2]

Int_t BmnParticle::Ndaughters ( ) const

inline

Definition at line 92 of file BmnParticle.h.

operator=() [1/2]

BmnParticle & BmnParticle::operator=

(

const BmnParticle &

part

)

assignment operator

Asignment operator

Definition at line 141 of file BmnParticle.cxx.

operator=() [2/2]

BmnParticle & BmnParticle::operator=

(

const BmnParticle &

part

)

assignment operator

ParamsAtDca() [1/2]

void BmnParticle::ParamsAtDca

(

)

Compute particle parameters at DCA (at Z == 0)

Definition at line 567 of file BmnParticle.cxx.

References GetCharge(), GetKFTrack(), Getq(), CbmKFTrack::GetTrackParam(), Getx(), i, CbmKFTrackInterface::Propagate(), SetG(), and SetMeas().

Referenced by BmnMotherFitterPart::BuildMother().

ParamsAtDca() [2/2]

void BmnParticle::ParamsAtDca

(

)

Phi() [1/2]

Double_t BmnParticle::Phi ( ) const

inline

Definition at line 76 of file BmnParticle.h.

Referenced by GetPx(), GetPy(), and Momentum3().

Phi() [2/2]

Double_t BmnParticle::Phi ( ) const

inline

Definition at line 76 of file BmnParticle.h.

Point00() [1/2]

Bool_t BmnParticle::Point00 ( ) const

inline

flag for tracks extrapolated to (0,0)

Definition at line 98 of file BmnParticle.h.

Point00() [2/2]

Bool_t BmnParticle::Point00 ( ) const

inline

flag for tracks extrapolated to (0,0)

Definition at line 98 of file BmnParticle.h.

Print() [1/2]

void BmnParticle::Print

(

)

Ouput to screen

Print particle info

Definition at line 560 of file BmnParticle.cxx.

Print() [2/2]

void BmnParticle::Print

(

)

Ouput to screen

Pt() [1/2]

Double_t BmnParticle::Pt ( ) const

inline

Definition at line 77 of file BmnParticle.h.

References Momentum(), and Theta().

Referenced by GetPt(), GetPx(), GetPy(), and Momentum3().

Pt() [2/2]

Double_t BmnParticle::Pt ( ) const

inline

Definition at line 77 of file BmnParticle.h.

References Momentum(), and Theta().

Rapidity() [1/2]

Double_t BmnParticle::Rapidity

(

)

const

Return particle rapidity

Definition at line 547 of file BmnParticle.cxx.

References Momentum(), and Momentum3().

Rapidity() [2/2]

Double_t BmnParticle::Rapidity

(

)

const

SetA() [1/2]

void BmnParticle::SetA ( TMatrixD &  matr )

inline

Definition at line 138 of file BmnParticle.h.

SetA() [2/2]

void BmnParticle::SetA ( TMatrixD &  matr )

inline

Definition at line 138 of file BmnParticle.h.

SetB() [1/2]

void BmnParticle::SetB ( TMatrixD &  matr )

inline

Definition at line 139 of file BmnParticle.h.

SetB() [2/2]

void BmnParticle::SetB ( TMatrixD &  matr )

inline

Definition at line 139 of file BmnParticle.h.

SetC() [1/2]

void BmnParticle::SetC ( TMatrixD &  matr )

inline

Definition at line 140 of file BmnParticle.h.

SetC() [2/2]

void BmnParticle::SetC ( TMatrixD &  matr )

inline

Definition at line 140 of file BmnParticle.h.

SetCharge() [1/2]

void BmnParticle::SetCharge ( Int_t  charge )

inline

Definition at line 128 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

SetCharge() [2/2]

void BmnParticle::SetCharge ( Int_t  charge )

inline

Definition at line 128 of file BmnParticle.h.

SetChi2() [1/2]

void BmnParticle::SetChi2 ( Double_t  chi2 )

inline

Definition at line 133 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

SetChi2() [2/2]

void BmnParticle::SetChi2 ( Double_t  chi2 )

inline

Definition at line 133 of file BmnParticle.h.

SetCovD() [1/2]

void BmnParticle::SetCovD ( TMatrixD &  matr )

inline

Definition at line 135 of file BmnParticle.h.

SetCovD() [2/2]

void BmnParticle::SetCovD ( TMatrixD &  matr )

inline

Definition at line 135 of file BmnParticle.h.

SetCovE() [1/2]

void BmnParticle::SetCovE ( TMatrixD &  matr )

inline

Definition at line 136 of file BmnParticle.h.

SetCovE() [2/2]

void BmnParticle::SetCovE ( TMatrixD &  matr )

inline

Definition at line 136 of file BmnParticle.h.

SetFlag() [1/2]

void BmnParticle::SetFlag ( Int_t  flag )

inline

Definition at line 150 of file BmnParticle.h.

SetFlag() [2/2]

void BmnParticle::SetFlag ( Int_t  flag )

inline

Definition at line 150 of file BmnParticle.h.

SetG() [1/2]

void BmnParticle::SetG ( TMatrixD &  matr )

inline

Definition at line 141 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother(), ParamsAtDca(), and Track2Part().

SetG() [2/2]

void BmnParticle::SetG ( TMatrixD &  matr )

inline

Definition at line 141 of file BmnParticle.h.

SetIndx() [1/2]

void BmnParticle::SetIndx ( Int_t  indx )

inline

Definition at line 122 of file BmnParticle.h.

SetIndx() [2/2]

void BmnParticle::SetIndx ( Int_t  indx )

inline

Definition at line 122 of file BmnParticle.h.

SetMass() [1/2]

void BmnParticle::SetMass

(

Double_t

mass = -2.0

)

Set particle mass (if negative, use PDG table value)

Definition at line 204 of file BmnParticle.cxx.

Referenced by BmnMotherFitterPart::BuildMother(), and SetPdg().

SetMass() [2/2]

void BmnParticle::SetMass

(

Double_t

mass = -2.0

)

SetMeas() [1/2]

void BmnParticle::SetMeas ( TMatrixD &  matr )

inline

Definition at line 134 of file BmnParticle.h.

Referenced by ParamsAtDca().

SetMeas() [2/2]

void BmnParticle::SetMeas ( TMatrixD &  matr )

inline

Definition at line 134 of file BmnParticle.h.

SetNDF() [1/2]

void BmnParticle::SetNDF ( int  ndf )

inline

Definition at line 151 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

SetNDF() [2/2]

void BmnParticle::SetNDF ( int  ndf )

inline

Definition at line 151 of file BmnParticle.h.

SetPdg() [1/2]

void BmnParticle::SetPdg ( Int_t  pdg )

inline

Definition at line 123 of file BmnParticle.h.

References SetMass().

SetPdg() [2/2]

void BmnParticle::SetPdg ( Int_t  pdg )

inline

Definition at line 123 of file BmnParticle.h.

References SetMass().

Setq() [1/2]

void BmnParticle::Setq ( TMatrixD &  matr )

inline

Definition at line 143 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

Setq() [2/2]

void BmnParticle::Setq ( TMatrixD &  matr )

inline

Definition at line 143 of file BmnParticle.h.

SetW() [1/2]

void BmnParticle::SetW ( TMatrixD &  matr )

inline

Definition at line 142 of file BmnParticle.h.

SetW() [2/2]

void BmnParticle::SetW ( TMatrixD &  matr )

inline

Definition at line 142 of file BmnParticle.h.

Setx() [1/2]

void BmnParticle::Setx ( TMatrixD &  matr )

inline

Definition at line 144 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

Setx() [2/2]

void BmnParticle::Setx ( TMatrixD &  matr )

inline

Definition at line 144 of file BmnParticle.h.

SetXY() [1/2]

void BmnParticle::SetXY ( Double_t  x, Double_t  y  )

inline

Definition at line 145 of file BmnParticle.h.

SetXY() [2/2]

void BmnParticle::SetXY ( Double_t  x, Double_t  y  )

inline

Definition at line 145 of file BmnParticle.h.

SetZ() [1/2]

void BmnParticle::SetZ ( Double_t  z )

inline

Definition at line 152 of file BmnParticle.h.

Referenced by BmnMotherFitterPart::BuildMother().

SetZ() [2/2]

void BmnParticle::SetZ ( Double_t  z )

inline

Definition at line 152 of file BmnParticle.h.

Theta() [1/2]

Double_t BmnParticle::Theta ( ) const

inline

Definition at line 198 of file BmnParticle.h.

Referenced by GetPz(), GetTheta(), Momentum3(), and Pt().

Theta() [2/2]

Double_t BmnParticle::Theta

(

)

const

Track2Part() [1/2]

void BmnParticle::Track2Part	(	CbmKFTrack &	track,
		Bool_t	setWeight,
		Double_t *	orig
	)

Fill BmnParticle from KFTrack at Z = 0

Definition at line 212 of file BmnParticle.cxx.

References CbmKFTrackInterface::Extrapolate(), CbmKFTrack::GetTrack(), CbmKFTrack::GetTrackParam(), i, CbmKF::Instance(), and SetG().

Referenced by BmnParticle(), and BmnParticle().

Track2Part() [2/2]

void BmnParticle::Track2Part	(	CbmKFTrack &	track,
		Bool_t	setWeight,
		Double_t *	orig
	)

---

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

• install/include/BmnParticle.h
• reconstruction/KF/BmnParticle.h
• reconstruction/KF/BmnParticle.cxx