KFParticle Class Reference

#include <KFParticle.h>

Inheritance diagram for KFParticle:

Public Member Functions
	KFParticle ()
	~KFParticle ()
	KFParticle (const KFParticle &d1, const KFParticle &d2, Bool_t gamma=false)
	KFParticle (const KFParticle &d1, const KFParticle &d2, const KFParticle &d3)
	KFParticle (const KFParticle &d1, const KFParticle &d2, const KFParticle &d3, const KFParticle &d4)
void	Create (const Double_t Param[], const Double_t Cov[], Int_t Charge, Double_t mass)
	KFParticle (const KFPTrack &track, Int_t PID)
	KFParticle (const KFPVertex &vertex)
void	CleanDaughtersId ()
void	SetNDaughters (int n)
void	AddDaughter (int id)
void	Initialize ()
void	SetVtxGuess (Double_t x, Double_t y, Double_t z)
Double_t	GetX () const
Double_t	GetY () const
Double_t	GetZ () const
Double_t	GetPx () const
Double_t	GetPy () const
Double_t	GetPz () const
Double_t	GetE () const
Double_t	GetS () const
Int_t	GetQ () const
Double_t	GetChi2 () const
Int_t	GetNDF () const
Bool_t	GetAtProductionVertex () const
void	SetAtProductionVertex (Bool_t b)
const Double_t &	X () const
const Double_t &	Y () const
const Double_t &	Z () const
const Double_t &	Px () const
const Double_t &	Py () const
const Double_t &	Pz () const
const Double_t &	E () const
const Double_t &	S () const
const Int_t &	Q () const
const Double_t &	Chi2 () const
const Int_t &	NDF () const
Double_t	GetParameter (int i) const
Double_t	GetCovariance (int i) const
Double_t	GetCovariance (int i, int j) const
Double_t	GetP () const
Double_t	GetPt () const
Double_t	GetEta () const
Double_t	GetPhi () const
Double_t	GetMomentum () const
Double_t	GetMass () const
Double_t	GetDecayLength () const
Double_t	GetDecayLengthXY () const
Double_t	GetLifeTime () const
Double_t	GetR () const
Double_t	GetErrX () const
Double_t	GetErrY () const
Double_t	GetErrZ () const
Double_t	GetErrPx () const
Double_t	GetErrPy () const
Double_t	GetErrPz () const
Double_t	GetErrE () const
Double_t	GetErrS () const
Double_t	GetErrP () const
Double_t	GetErrPt () const
Double_t	GetErrEta () const
Double_t	GetErrPhi () const
Double_t	GetErrMomentum () const
Double_t	GetErrMass () const
Double_t	GetErrDecayLength () const
Double_t	GetErrDecayLengthXY () const
Double_t	GetErrLifeTime () const
Double_t	GetErrR () const
int	GetP (Double_t &P, Double_t &SigmaP) const
int	GetPt (Double_t &Pt, Double_t &SigmaPt) const
int	GetEta (Double_t &Eta, Double_t &SigmaEta) const
int	GetPhi (Double_t &Phi, Double_t &SigmaPhi) const
int	GetMomentum (Double_t &P, Double_t &SigmaP) const
int	GetMass (Double_t &M, Double_t &SigmaM) const
int	GetDecayLength (Double_t &L, Double_t &SigmaL) const
int	GetDecayLengthXY (Double_t &L, Double_t &SigmaL) const
int	GetLifeTime (Double_t &T, Double_t &SigmaT) const
int	GetR (Double_t &R, Double_t &SigmaR) const
Double_t	GetRapidity () const
Double_t	GetTheta () const
Double_t &	X ()
Double_t &	Y ()
Double_t &	Z ()
Double_t &	Px ()
Double_t &	Py ()
Double_t &	Pz ()
Double_t &	E ()
Double_t &	S ()
Int_t &	Q ()
Double_t &	Chi2 ()
Int_t &	NDF ()
Double_t &	Parameter (int i)
Double_t &	Covariance (int i)
Double_t &	Covariance (int i, int j)
Double_t *	Parameters ()
Double_t *	CovarianceMatrix ()
void	AddDaughter (const KFParticle &Daughter)
void	operator+= (const KFParticle &Daughter)
void	SetProductionVertex (const KFParticle &Vtx)
void	SetMassConstraint (Double_t Mass, Double_t SigmaMass=0)
void	SetNoDecayLength ()
void	Construct (const KFParticle *vDaughters[], int nDaughters, const KFParticle *ProdVtx=nullptr, Double_t Mass=-1, Bool_t IsConstrained=0)
void	TransportToDecayVertex ()
void	TransportToProductionVertex ()
void	TransportToPoint (const Double_t xyz[])
void	TransportToVertex (const KFPVertex &v)
void	TransportToParticle (const KFParticle &p)
void	TransportToDS (Double_t dS)
Double_t	GetDStoPoint (const Double_t xyz[]) const
void	GetDStoParticle (const KFParticle &p, Double_t &DS, Double_t &DSp) const
void	GetDStoParticleXY (const KFParticleBase &p, Double_t &DS, Double_t &DSp) const
Double_t	GetDistanceFromVertex (const Double_t vtx[]) const
Double_t	GetDistanceFromVertex (const KFParticle &Vtx) const
Double_t	GetDistanceFromVertex (const KFPVertex &Vtx) const
Double_t	GetDistanceFromParticle (const KFParticle &p) const
Double_t	GetDeviationFromVertex (const Double_t v[], const Double_t Cv[]=0) const
Double_t	GetDeviationFromVertex (const KFParticle &Vtx) const
Double_t	GetDeviationFromVertex (const KFPVertex &Vtx) const
Double_t	GetDeviationFromParticle (const KFParticle &p) const
Bool_t	GetDistanceFromVertexXY (const Double_t vtx[], Double_t &val, Double_t &err) const
Bool_t	GetDistanceFromVertexXY (const Double_t vtx[], const Double_t Cv[], Double_t &val, Double_t &err) const
Bool_t	GetDistanceFromVertexXY (const KFParticle &Vtx, Double_t &val, Double_t &err) const
Bool_t	GetDistanceFromVertexXY (const KFPVertex &Vtx, Double_t &val, Double_t &err) const
Double_t	GetDistanceFromVertexXY (const Double_t vtx[]) const
Double_t	GetDistanceFromVertexXY (const KFParticle &Vtx) const
Double_t	GetDistanceFromVertexXY (const KFPVertex &Vtx) const
Double_t	GetDistanceFromParticleXY (const KFParticle &p) const
Double_t	GetDeviationFromVertexXY (const Double_t v[], const Double_t Cv[]=0) const
Double_t	GetDeviationFromVertexXY (const KFParticle &Vtx) const
Double_t	GetDeviationFromVertexXY (const KFPVertex &Vtx) const
Double_t	GetDeviationFromParticleXY (const KFParticle &p) const
Double_t	GetAngle (const KFParticle &p) const
Double_t	GetAngleXY (const KFParticle &p) const
Double_t	GetAngleRZ (const KFParticle &p) const
void	SubtractFromVertex (KFParticle &v) const
void	ConstructGamma (const KFParticle &daughter1, const KFParticle &daughter2)
Double_t	GetPseudoProperDecayTime (const KFParticle &primVertex, const Double_t &mass, Double_t *timeErr2=0) const
void	GetFieldValue (const Double_t xyz[], Double_t B[]) const
Public Member Functions inherited from KFParticleBase
	KFParticleBase ()
virtual	~KFParticleBase ()
void	Initialize (const Double_t Param[], const Double_t Cov[], Int_t Charge, Double_t Mass)
void	Initialize ()
void	SetVtxGuess (Double_t x, Double_t y, Double_t z)
void	SetConstructMethod (Int_t m)
void	SetMassHypo (Double_t m)
const Double_t &	GetMassHypo () const
const Double_t &	GetSumDaughterMass () const
Double_t	GetX () const
Double_t	GetY () const
Double_t	GetZ () const
Double_t	GetPx () const
Double_t	GetPy () const
Double_t	GetPz () const
Double_t	GetE () const
Double_t	GetS () const
Int_t	GetQ () const
Double_t	GetChi2 () const
Int_t	GetNDF () const
const Double_t &	X () const
const Double_t &	Y () const
const Double_t &	Z () const
const Double_t &	Px () const
const Double_t &	Py () const
const Double_t &	Pz () const
const Double_t &	E () const
const Double_t &	S () const
const Int_t &	Q () const
const Double_t &	Chi2 () const
const Int_t &	NDF () const
Double_t	GetParameter (Int_t i) const
Double_t	GetCovariance (Int_t i) const
Double_t	GetCovariance (Int_t i, Int_t j) const
Int_t	GetMomentum (Double_t &P, Double_t &SigmaP) const
Int_t	GetPt (Double_t &Pt, Double_t &SigmaPt) const
Int_t	GetEta (Double_t &Eta, Double_t &SigmaEta) const
Int_t	GetPhi (Double_t &Phi, Double_t &SigmaPhi) const
Int_t	GetMass (Double_t &M, Double_t &SigmaM) const
Int_t	GetDecayLength (Double_t &L, Double_t &SigmaL) const
Int_t	GetDecayLengthXY (Double_t &L, Double_t &SigmaL) const
Int_t	GetLifeTime (Double_t &T, Double_t &SigmaT) const
Int_t	GetR (Double_t &R, Double_t &SigmaR) const
Double_t &	X ()
Double_t &	Y ()
Double_t &	Z ()
Double_t &	Px ()
Double_t &	Py ()
Double_t &	Pz ()
Double_t &	E ()
Double_t &	S ()
Int_t &	Q ()
Double_t &	Chi2 ()
Int_t &	NDF ()
Double_t &	Parameter (Int_t i)
Double_t &	Covariance (Int_t i)
Double_t &	Covariance (Int_t i, Int_t j)
void	operator+= (const KFParticleBase &Daughter)
void	AddDaughter (const KFParticleBase &Daughter)
void	AddDaughterWithEnergyFit (const KFParticleBase &Daughter)
void	AddDaughterWithEnergyCalc (const KFParticleBase &Daughter)
void	AddDaughterWithEnergyFitMC (const KFParticleBase &Daughter)
void	SetProductionVertex (const KFParticleBase &Vtx)
void	SetNonlinearMassConstraint (Double_t Mass)
void	SetMassConstraint (Double_t Mass, Double_t SigmaMass=0)
void	SetNoDecayLength ()
void	Construct (const KFParticleBase *vDaughters[], Int_t nDaughters, const KFParticleBase *ProdVtx=nullptr, Double_t Mass=-1, Bool_t IsConstrained=0)
void	TransportToDecayVertex ()
void	TransportToProductionVertex ()
void	TransportToDS (Double_t dS)
Double_t	GetDStoPointBz (Double_t Bz, const Double_t xyz[]) const
Double_t	GetDStoPointBy (Double_t By, const Double_t xyz[]) const
void	GetDStoParticleBz (Double_t Bz, const KFParticleBase &p, Double_t &dS, Double_t &dS1) const
void	GetDStoParticleBy (Double_t B, const KFParticleBase &p, Double_t &dS, Double_t &dS1) const
Double_t	GetDStoPointCBM (const Double_t xyz[]) const
void	GetDStoParticleCBM (const KFParticleBase &p, Double_t &dS, Double_t &dS1) const
void	TransportBz (Double_t Bz, Double_t dS, Double_t P[], Double_t C[]) const
void	TransportCBM (Double_t dS, Double_t P[], Double_t C[]) const
Double_t	GetDistanceFromVertex (const Double_t vtx[]) const
Double_t	GetDistanceFromVertex (const KFParticleBase &Vtx) const
Double_t	GetDistanceFromParticle (const KFParticleBase &p) const
Double_t	GetDeviationFromVertex (const Double_t v[], const Double_t Cv[]=0) const
Double_t	GetDeviationFromVertex (const KFParticleBase &Vtx) const
Double_t	GetDeviationFromParticle (const KFParticleBase &p) const
void	SubtractFromVertex (KFParticleBase &Vtx) const
void	ConstructGammaBz (const KFParticleBase &daughter1, const KFParticleBase &daughter2, double Bz)
void	RotateXY (Double_t angle, Double_t Vtx[3])
int	Id () const
int	NDaughters () const
const std::vector< int > &	DaughterIds () const
void	SetId (int id)
void	AddDaughterId (int id)
void	SetPDG (int pdg)
int	GetPDG () const

Static Public Member Functions
static void	SetField (Double_t Bz)
Static Public Member Functions inherited from KFParticleBase
static void	GetArmenterosPodolanski (KFParticleBase &positive, KFParticleBase &negative, Double_t QtAlfa[2])

Protected Member Functions
void	GetDStoParticle (const KFParticleBase &p, Double_t &DS, Double_t &DSp) const
void	Transport (Double_t dS, Double_t P[], Double_t C[]) const
Protected Member Functions inherited from KFParticleBase
Double_t &	Cij (Int_t i, Int_t j)
void	Convert (bool ToProduction)
void	TransportLine (Double_t S, Double_t P[], Double_t C[]) const
Double_t	GetDStoPointLine (const Double_t xyz[]) const
void	GetDStoParticleLine (const KFParticleBase &p, Double_t &dS, Double_t &dS1) const
void	GetDSIter (const KFParticleBase &p, Double_t const &dS, Double_t x[3], Double_t dx[3], Double_t ddx[3]) const
void	GetMeasurement (const Double_t XYZ[], Double_t m[], Double_t V[]) const
void	SetMassConstraint (Double_t *mP, Double_t *mC, Double_t mJ[7][7], Double_t mass)

Static Protected Member Functions
static Double_t	GetFieldAlice ()
static void	GetExternalTrackParam (const KFParticleBase &p, Double_t &X, Double_t &Alpha, Double_t P[5])
Static Protected Member Functions inherited from KFParticleBase
static Int_t	IJ (Int_t i, Int_t j)
static Bool_t	InvertSym3 (const Double_t A[], Double_t Ainv[])
static void	MultQSQt (const Double_t Q[], const Double_t S[], Double_t SOut[])
static Double_t	GetSCorrection (const Double_t Part[], const Double_t XYZ[])

Additional Inherited Members
Protected Attributes inherited from KFParticleBase
Double_t	fP [8]
Double_t	fC [36]
Int_t	fQ
Int_t	fNDF
Double_t	fChi2
Double_t	fSFromDecay
Bool_t	fAtProductionVertex
Double_t	fVtxGuess [3]
Bool_t	fIsLinearized
Int_t	fConstructMethod
Double_t	SumDaughterMass
Double_t	fMassHypo
int	fId
std::vector< int >	fDaughtersIds
int	fPDG

Detailed Description

Definition at line 50 of file KFParticle.h.

Constructor & Destructor Documentation

KFParticle() [1/6]

KFParticle::KFParticle ( )

inline

Definition at line 63 of file KFParticle.h.

Referenced by GetDeviationFromVertex(), GetDistanceFromVertex(), TransportToVertex(), and ~KFParticle().

: KFParticleBase() { ; }

~KFParticle()

KFParticle::~KFParticle ( )

inline

Definition at line 67 of file KFParticle.h.

References Create(), and KFParticle().

{ ; }

KFParticle() [2/6]

KFParticle::KFParticle	(	const KFParticle &	d1,
		const KFParticle &	d2,
		Bool_t	gamma = false
	)

KFParticle() [3/6]

KFParticle::KFParticle ( const KFParticle &  d1, const KFParticle &  d2, const KFParticle &  d3  )

inline

Definition at line 407 of file KFParticle.h.

{
  KFParticle mother;
  mother += d1;
  mother += d2;
  mother += d3;
  *this = mother;
}

KFParticle() [4/6]

KFParticle::KFParticle ( const KFParticle &  d1, const KFParticle &  d2, const KFParticle &  d3, const KFParticle &  d4  )

inline

Definition at line 416 of file KFParticle.h.

{
  KFParticle mother;
  mother += d1;
  mother += d2;
  mother += d3;
  mother += d4;
  *this = mother;
}

KFParticle() [5/6]

KFParticle::KFParticle	(	const KFPTrack &	track,
		Int_t	PID
	)

KFParticle() [6/6]

KFParticle::KFParticle

(

const KFPVertex &

vertex

)

Member Function Documentation

AddDaughter() [1/2]

void KFParticle::AddDaughter ( int  id )

inline

Definition at line 99 of file KFParticle.h.

References KFParticleBase::fDaughtersIds, GetChi2(), GetE(), GetNDF(), GetPx(), GetPy(), GetPz(), GetQ(), GetS(), GetX(), GetY(), GetZ(), Initialize(), and SetVtxGuess().

Referenced by GetTheta().

{ fDaughtersIds.push_back(id); }

AddDaughter() [2/2]

void KFParticle::AddDaughter ( const KFParticle &  Daughter )

inline

Definition at line 861 of file KFParticle.h.

References KFParticleBase::AddDaughter().

{
  KFParticleBase::AddDaughter(Daughter);
}

Chi2() [1/2]

const Double_t& KFParticle::Chi2 ( ) const

inline

Definition at line 144 of file KFParticle.h.

References KFParticleBase::fChi2.

Referenced by GetTheta().

{ return fChi2; }

Chi2() [2/2]

Double_t & KFParticle::Chi2 ( )

inline

Definition at line 821 of file KFParticle.h.

References KFParticleBase::Chi2().

{
  return KFParticleBase::Chi2();
}

CleanDaughtersId()

void KFParticle::CleanDaughtersId ( )

inline

Definition at line 97 of file KFParticle.h.

References KFParticleBase::fDaughtersIds.

{ fDaughtersIds.clear(); }

Construct()

void KFParticle::Construct ( const KFParticle *  vDaughters[], int  nDaughters, const KFParticle *  ProdVtx = nullptr, Double_t  Mass = -1, Bool_t  IsConstrained = 0  )

inline

Definition at line 881 of file KFParticle.h.

References KFParticleBase::Construct().

Referenced by GetTheta().

{
  KFParticleBase::Construct((const KFParticleBase **)vDaughters, nDaughters, (const KFParticleBase *)ProdVtx, Mass, IsConstrained);
}

ConstructGamma()

void KFParticle::ConstructGamma ( const KFParticle &  daughter1, const KFParticle &  daughter2  )

inline

Definition at line 1027 of file KFParticle.h.

References KFParticleBase::ConstructGammaBz(), and GetFieldAlice().

Referenced by GetTheta().

{
#ifdef HomogeneousField
  KFParticleBase::ConstructGammaBz(daughter1, daughter2, GetFieldAlice());
#endif
}

Covariance() [1/2]

Double_t & KFParticle::Covariance ( int  i )

inline

Definition at line 836 of file KFParticle.h.

References KFParticleBase::Covariance().

Referenced by GetTheta().

{
  return KFParticleBase::Covariance(i);
}

Covariance() [2/2]

Double_t & KFParticle::Covariance ( int  i, int  j  )

inline

Definition at line 841 of file KFParticle.h.

References KFParticleBase::Covariance().

{
  return KFParticleBase::Covariance(i, j);
}

CovarianceMatrix()

Double_t * KFParticle::CovarianceMatrix ( )

inline

Definition at line 851 of file KFParticle.h.

References KFParticleBase::fC.

Referenced by GetTheta().

{
  return fC;
}

Create()

void KFParticle::Create	(	const Double_t	Param[],
		const Double_t	Cov[],
		Int_t	Charge,
		Double_t	mass
	)

Referenced by ~KFParticle().

E() [1/2]

const Double_t& KFParticle::E ( ) const

inline

Definition at line 141 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{ return fP[6]; }

E() [2/2]

Double_t & KFParticle::E ( )

inline

Definition at line 806 of file KFParticle.h.

References KFParticleBase::E().

{
  return KFParticleBase::E();
}

GetAngle()

Double_t KFParticle::GetAngle

(

const KFParticle &

p

)

const

Referenced by GetTheta().

GetAngleRZ()

Double_t KFParticle::GetAngleRZ

(

const KFParticle &

p

)

const

Referenced by GetTheta().

GetAngleXY()

Double_t KFParticle::GetAngleXY

(

const KFParticle &

p

)

const

Referenced by GetTheta().

GetAtProductionVertex()

Bool_t KFParticle::GetAtProductionVertex ( ) const

inline

Definition at line 127 of file KFParticle.h.

References KFParticleBase::fAtProductionVertex.

{ return fAtProductionVertex; }

GetChi2()

Double_t KFParticle::GetChi2 ( ) const

inline

Definition at line 481 of file KFParticle.h.

References KFParticleBase::GetChi2().

Referenced by AddDaughter().

{
  return KFParticleBase::GetChi2();
}

GetCovariance() [1/2]

Double_t KFParticle::GetCovariance ( int  i ) const

inline

Definition at line 496 of file KFParticle.h.

References KFParticleBase::GetCovariance().

Referenced by GetErrE(), GetErrPx(), GetErrPy(), GetErrPz(), GetErrS(), GetErrX(), GetErrY(), GetErrZ(), and NDF().

{
  return KFParticleBase::GetCovariance(i);
}

GetCovariance() [2/2]

Double_t KFParticle::GetCovariance ( int  i, int  j  ) const

inline

Definition at line 501 of file KFParticle.h.

References KFParticleBase::GetCovariance().

{
  return KFParticleBase::GetCovariance(i, j);
}

GetDecayLength() [1/2]

Double_t KFParticle::GetDecayLength ( ) const

inline

Definition at line 560 of file KFParticle.h.

References KFParticleBase::GetDecayLength().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetDecayLength(par, err))
    return 0;
  else
    return par;
}

GetDecayLength() [2/2]

int KFParticle::GetDecayLength ( Double_t &  L, Double_t &  SigmaL  ) const

inline

Definition at line 756 of file KFParticle.h.

References KFParticleBase::GetDecayLength().

{
  return KFParticleBase::GetDecayLength(L, SigmaL);
}

GetDecayLengthXY() [1/2]

Double_t KFParticle::GetDecayLengthXY ( ) const

inline

Definition at line 569 of file KFParticle.h.

References KFParticleBase::GetDecayLengthXY().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetDecayLengthXY(par, err))
    return 0;
  else
    return par;
}

GetDecayLengthXY() [2/2]

int KFParticle::GetDecayLengthXY ( Double_t &  L, Double_t &  SigmaL  ) const

inline

Definition at line 761 of file KFParticle.h.

References KFParticleBase::GetDecayLengthXY().

{
  return KFParticleBase::GetDecayLengthXY(L, SigmaL);
}

GetDeviationFromParticle()

Double_t KFParticle::GetDeviationFromParticle ( const KFParticle &  p ) const

inline

Definition at line 968 of file KFParticle.h.

References KFParticleBase::GetDeviationFromParticle().

Referenced by GetTheta().

{
  return KFParticleBase::GetDeviationFromParticle(p);
}

GetDeviationFromParticleXY()

Double_t KFParticle::GetDeviationFromParticleXY

(

const KFParticle &

p

)

const

Referenced by GetTheta().

GetDeviationFromVertex() [1/3]

Double_t KFParticle::GetDeviationFromVertex ( const Double_t  v[], const Double_t  Cv[] = 0  ) const

inline

Definition at line 938 of file KFParticle.h.

References KFParticleBase::GetDeviationFromVertex().

Referenced by GetDeviationFromVertex(), and GetTheta().

{
  return KFParticleBase::GetDeviationFromVertex(v, Cv);
}

GetDeviationFromVertex() [2/3]

Double_t KFParticle::GetDeviationFromVertex ( const KFParticle &  Vtx ) const

inline

Definition at line 948 of file KFParticle.h.

References KFParticleBase::GetDeviationFromVertex().

{
  return KFParticleBase::GetDeviationFromVertex(Vtx);
}

GetDeviationFromVertex() [3/3]

Double_t KFParticle::GetDeviationFromVertex ( const KFPVertex &  Vtx ) const

inline

Definition at line 958 of file KFParticle.h.

References GetDeviationFromVertex(), and KFParticle().

{
  return GetDeviationFromVertex(KFParticle(Vtx));
}

GetDeviationFromVertexXY() [1/3]

Double_t KFParticle::GetDeviationFromVertexXY	(	const Double_t	v[],
		const Double_t	Cv[] = 0
	)		const

Referenced by GetTheta().

GetDeviationFromVertexXY() [2/3]

Double_t KFParticle::GetDeviationFromVertexXY

(

const KFParticle &

Vtx

)

const

GetDeviationFromVertexXY() [3/3]

Double_t KFParticle::GetDeviationFromVertexXY

(

const KFPVertex &

Vtx

)

const

GetDistanceFromParticle()

Double_t KFParticle::GetDistanceFromParticle ( const KFParticle &  p ) const

inline

Definition at line 963 of file KFParticle.h.

References KFParticleBase::GetDistanceFromParticle().

Referenced by GetTheta().

{
  return KFParticleBase::GetDistanceFromParticle(p);
}

GetDistanceFromParticleXY()

Double_t KFParticle::GetDistanceFromParticleXY

(

const KFParticle &

p

)

const

Referenced by GetTheta().

GetDistanceFromVertex() [1/3]

Double_t KFParticle::GetDistanceFromVertex ( const Double_t  vtx[] ) const

inline

Definition at line 933 of file KFParticle.h.

References KFParticleBase::GetDistanceFromVertex().

Referenced by GetDistanceFromVertex(), and GetTheta().

{
  return KFParticleBase::GetDistanceFromVertex(vtx);
}

GetDistanceFromVertex() [2/3]

Double_t KFParticle::GetDistanceFromVertex ( const KFParticle &  Vtx ) const

inline

Definition at line 943 of file KFParticle.h.

References KFParticleBase::GetDistanceFromVertex().

{
  return KFParticleBase::GetDistanceFromVertex(Vtx);
}

GetDistanceFromVertex() [3/3]

Double_t KFParticle::GetDistanceFromVertex ( const KFPVertex &  Vtx ) const

inline

Definition at line 953 of file KFParticle.h.

References GetDistanceFromVertex(), and KFParticle().

{
  return GetDistanceFromVertex(KFParticle(Vtx));
}

GetDistanceFromVertexXY() [1/7]

Bool_t KFParticle::GetDistanceFromVertexXY	(	const Double_t	vtx[],
		Double_t &	val,
		Double_t &	err
	)		const

Referenced by GetTheta().

GetDistanceFromVertexXY() [2/7]

Bool_t KFParticle::GetDistanceFromVertexXY	(	const Double_t	vtx[],
		const Double_t	Cv[],
		Double_t &	val,
		Double_t &	err
	)		const

GetDistanceFromVertexXY() [3/7]

Bool_t KFParticle::GetDistanceFromVertexXY	(	const KFParticle &	Vtx,
		Double_t &	val,
		Double_t &	err
	)		const

GetDistanceFromVertexXY() [4/7]

Bool_t KFParticle::GetDistanceFromVertexXY	(	const KFPVertex &	Vtx,
		Double_t &	val,
		Double_t &	err
	)		const

GetDistanceFromVertexXY() [5/7]

Double_t KFParticle::GetDistanceFromVertexXY

(

const Double_t

vtx[]

)

const

GetDistanceFromVertexXY() [6/7]

Double_t KFParticle::GetDistanceFromVertexXY

(

const KFParticle &

Vtx

)

const

GetDistanceFromVertexXY() [7/7]

Double_t KFParticle::GetDistanceFromVertexXY

(

const KFPVertex &

Vtx

)

const

GetDStoParticle() [1/2]

void KFParticle::GetDStoParticle ( const KFParticle &  p, Double_t &  DS, Double_t &  DSp  ) const

inline

Definition at line 928 of file KFParticle.h.

References GetDStoParticleXY().

Referenced by GetTheta(), and TransportToParticle().

{
  GetDStoParticleXY(p, DS, DSp);
}

GetDStoParticle() [2/2]

void KFParticle::GetDStoParticle ( const KFParticleBase &  p, Double_t &  DS, Double_t &  DSp  ) const

inlineprotectedvirtual

Implements KFParticleBase.

Definition at line 1001 of file KFParticle.h.

References GetDStoParticleXY().

{
  GetDStoParticleXY(p, DS, DSp);
}

GetDStoParticleXY()

void KFParticle::GetDStoParticleXY ( const KFParticleBase &  p, Double_t &  DS, Double_t &  DSp  ) const

inline

Definition at line 1006 of file KFParticle.h.

References KFParticleBase::GetDStoParticleBz(), KFParticleBase::GetDStoParticleCBM(), and GetFieldAlice().

Referenced by GetDStoParticle(), and GetTheta().

{
#ifdef HomogeneousField
  KFParticleBase::GetDStoParticleBz(GetFieldAlice(), p, DS, DSp);
#endif
#ifdef NonhomogeneousField
  KFParticleBase::GetDStoParticleCBM(p, DS, DSp);
#endif
  // GetDStoParticleALICE( p, DS, DSp ) ;
}

GetDStoPoint()

Double_t KFParticle::GetDStoPoint ( const Double_t  xyz[] ) const

inlinevirtual

Implements KFParticleBase.

Definition at line 918 of file KFParticle.h.

References KFParticleBase::GetDStoPointBz(), KFParticleBase::GetDStoPointCBM(), and GetFieldAlice().

Referenced by GetTheta(), and TransportToPoint().

{
#ifdef HomogeneousField
  return KFParticleBase::GetDStoPointBz(GetFieldAlice(), xyz);
#endif
#ifdef NonhomogeneousField
  return KFParticleBase::GetDStoPointCBM(xyz);
#endif
}

GetE()

Double_t KFParticle::GetE ( ) const

inline

Definition at line 466 of file KFParticle.h.

References KFParticleBase::GetE().

Referenced by AddDaughter().

{
  return KFParticleBase::GetE();
}

GetErrDecayLength()

Double_t KFParticle::GetErrDecayLength ( ) const

inline

Definition at line 690 of file KFParticle.h.

References KFParticleBase::GetDecayLength().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetDecayLength(par, err))
    return 1.e10;
  else
    return err;
}

GetErrDecayLengthXY()

Double_t KFParticle::GetErrDecayLengthXY ( ) const

inline

Definition at line 699 of file KFParticle.h.

References KFParticleBase::GetDecayLengthXY().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetDecayLengthXY(par, err))
    return 1.e10;
  else
    return err;
}

GetErrE()

Double_t KFParticle::GetErrE ( ) const

inline

Definition at line 626 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(6, 6)));
}

GetErrEta()

Double_t KFParticle::GetErrEta ( ) const

inline

Definition at line 654 of file KFParticle.h.

References KFParticleBase::GetEta().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetEta(par, err))
    return 1.e10;
  else
    return err;
}

GetErrLifeTime()

Double_t KFParticle::GetErrLifeTime ( ) const

inline

Definition at line 708 of file KFParticle.h.

References KFParticleBase::GetLifeTime().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetLifeTime(par, err))
    return 1.e10;
  else
    return err;
}

GetErrMass()

Double_t KFParticle::GetErrMass ( ) const

inline

Definition at line 681 of file KFParticle.h.

References KFParticleBase::GetMass().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMass(par, err))
    return 1.e10;
  else
    return err;
}

GetErrMomentum()

Double_t KFParticle::GetErrMomentum ( ) const

inline

Definition at line 672 of file KFParticle.h.

References KFParticleBase::GetMomentum().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMomentum(par, err))
    return 1.e10;
  else
    return err;
}

GetErrP()

Double_t KFParticle::GetErrP ( ) const

inline

Definition at line 636 of file KFParticle.h.

References KFParticleBase::GetMomentum().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMomentum(par, err))
    return 1.e10;
  else
    return err;
}

GetErrPhi()

Double_t KFParticle::GetErrPhi ( ) const

inline

Definition at line 663 of file KFParticle.h.

References KFParticleBase::GetPhi().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetPhi(par, err))
    return 1.e10;
  else
    return err;
}

GetErrPt()

Double_t KFParticle::GetErrPt ( ) const

inline

Definition at line 645 of file KFParticle.h.

References KFParticleBase::GetPt().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetPt(par, err))
    return 1.e10;
  else
    return err;
}

GetErrPx()

Double_t KFParticle::GetErrPx ( ) const

inline

Definition at line 611 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(3, 3)));
}

GetErrPy()

Double_t KFParticle::GetErrPy ( ) const

inline

Definition at line 616 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(4, 4)));
}

GetErrPz()

Double_t KFParticle::GetErrPz ( ) const

inline

Definition at line 621 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(5, 5)));
}

GetErrR()

Double_t KFParticle::GetErrR ( ) const

inline

Definition at line 717 of file KFParticle.h.

References KFParticleBase::GetR().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetR(par, err))
    return 1.e10;
  else
    return err;
}

GetErrS()

Double_t KFParticle::GetErrS ( ) const

inline

Definition at line 631 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(7, 7)));
}

GetErrX()

Double_t KFParticle::GetErrX ( ) const

inline

Definition at line 596 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(0, 0)));
}

GetErrY()

Double_t KFParticle::GetErrY ( ) const

inline

Definition at line 601 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(1, 1)));
}

GetErrZ()

Double_t KFParticle::GetErrZ ( ) const

inline

Definition at line 606 of file KFParticle.h.

References fabs(), GetCovariance(), and sqrt().

Referenced by NDF().

{
  return sqrt(fabs(GetCovariance(2, 2)));
}

GetEta() [1/2]

Double_t KFParticle::GetEta ( ) const

inline

Definition at line 524 of file KFParticle.h.

References KFParticleBase::GetEta().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetEta(par, err))
    return 0;
  else
    return par;
}

GetEta() [2/2]

int KFParticle::GetEta ( Double_t &  Eta, Double_t &  SigmaEta  ) const

inline

Definition at line 736 of file KFParticle.h.

References KFParticleBase::GetEta().

{
  return KFParticleBase::GetEta(Eta, SigmaEta);
}

GetExternalTrackParam()

static void KFParticle::GetExternalTrackParam ( const KFParticleBase &  p, Double_t &  X, Double_t &  Alpha, Double_t  P[5]  )

staticprotected

Referenced by GetTheta().

GetFieldAlice()

Double_t KFParticle::GetFieldAlice ( )

inlinestaticprotected

Definition at line 979 of file KFParticle.h.

Referenced by ConstructGamma(), GetDStoParticleXY(), GetDStoPoint(), GetFieldValue(), GetTheta(), and Transport().

{
  return fgBz;
}

GetFieldValue()

void KFParticle::GetFieldValue ( const Double_t  xyz[], Double_t  B[]  ) const

inlinevirtual

Implements KFParticleBase.

Definition at line 986 of file KFParticle.h.

References GetFieldAlice().

Referenced by GetTheta().

{
  B[0] = B[1] = 0;
  B[2] = GetFieldAlice();
}

GetLifeTime() [1/2]

Double_t KFParticle::GetLifeTime ( ) const

inline

Definition at line 578 of file KFParticle.h.

References KFParticleBase::GetLifeTime().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetLifeTime(par, err))
    return 0;
  else
    return par;
}

GetLifeTime() [2/2]

int KFParticle::GetLifeTime ( Double_t &  T, Double_t &  SigmaT  ) const

inline

Definition at line 766 of file KFParticle.h.

References KFParticleBase::GetLifeTime().

{
  return KFParticleBase::GetLifeTime(T, SigmaT);
}

GetMass() [1/2]

Double_t KFParticle::GetMass ( ) const

inline

Definition at line 551 of file KFParticle.h.

References KFParticleBase::GetMass().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMass(par, err))
    return 0;
  else
    return par;
}

GetMass() [2/2]

int KFParticle::GetMass ( Double_t &  M, Double_t &  SigmaM  ) const

inline

Definition at line 751 of file KFParticle.h.

References KFParticleBase::GetMass().

{
  return KFParticleBase::GetMass(M, SigmaM);
}

GetMomentum() [1/2]

Double_t KFParticle::GetMomentum ( ) const

inline

Definition at line 542 of file KFParticle.h.

References KFParticleBase::GetMomentum().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMomentum(par, err))
    return 0;
  else
    return par;
}

GetMomentum() [2/2]

int KFParticle::GetMomentum ( Double_t &  P, Double_t &  SigmaP  ) const

inline

Definition at line 746 of file KFParticle.h.

References KFParticleBase::GetMomentum().

{
  return KFParticleBase::GetMomentum(P, SigmaP);
}

GetNDF()

Int_t KFParticle::GetNDF ( ) const

inline

Definition at line 486 of file KFParticle.h.

References KFParticleBase::GetNDF().

Referenced by AddDaughter().

{
  return KFParticleBase::GetNDF();
}

GetP() [1/2]

Double_t KFParticle::GetP ( ) const

inline

Definition at line 506 of file KFParticle.h.

References KFParticleBase::GetMomentum().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetMomentum(par, err))
    return 0;
  else
    return par;
}

GetP() [2/2]

int KFParticle::GetP ( Double_t &  P, Double_t &  SigmaP  ) const

inline

Definition at line 726 of file KFParticle.h.

References KFParticleBase::GetMomentum().

{
  return KFParticleBase::GetMomentum(P, SigmaP);
}

GetParameter()

Double_t KFParticle::GetParameter ( int  i ) const

inline

Definition at line 491 of file KFParticle.h.

References KFParticleBase::GetParameter().

Referenced by NDF().

{
  return KFParticleBase::GetParameter(i);
}

GetPhi() [1/2]

Double_t KFParticle::GetPhi ( ) const

inline

Definition at line 533 of file KFParticle.h.

References KFParticleBase::GetPhi().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetPhi(par, err))
    return 0;
  else
    return par;
}

GetPhi() [2/2]

int KFParticle::GetPhi ( Double_t &  Phi, Double_t &  SigmaPhi  ) const

inline

Definition at line 741 of file KFParticle.h.

References KFParticleBase::GetPhi().

{
  return KFParticleBase::GetPhi(Phi, SigmaPhi);
}

GetPseudoProperDecayTime()

Double_t KFParticle::GetPseudoProperDecayTime	(	const KFParticle &	primVertex,
		const Double_t &	mass,
		Double_t *	timeErr2 = 0
	)		const

Referenced by GetTheta().

GetPt() [1/2]

Double_t KFParticle::GetPt ( ) const

inline

Definition at line 515 of file KFParticle.h.

References KFParticleBase::GetPt().

Referenced by GetTheta(), and NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetPt(par, err))
    return 0;
  else
    return par;
}

GetPt() [2/2]

int KFParticle::GetPt ( Double_t &  Pt, Double_t &  SigmaPt  ) const

inline

Definition at line 731 of file KFParticle.h.

References KFParticleBase::GetPt().

{
  return KFParticleBase::GetPt(Pt, SigmaPt);
}

GetPx()

Double_t KFParticle::GetPx ( ) const

inline

Definition at line 451 of file KFParticle.h.

References KFParticleBase::GetPx().

Referenced by AddDaughter().

{
  return KFParticleBase::GetPx();
}

GetPy()

Double_t KFParticle::GetPy ( ) const

inline

Definition at line 456 of file KFParticle.h.

References KFParticleBase::GetPy().

Referenced by AddDaughter().

{
  return KFParticleBase::GetPy();
}

GetPz()

Double_t KFParticle::GetPz ( ) const

inline

Definition at line 461 of file KFParticle.h.

References KFParticleBase::GetPz().

Referenced by AddDaughter().

{
  return KFParticleBase::GetPz();
}

GetQ()

Int_t KFParticle::GetQ ( ) const

inline

Definition at line 476 of file KFParticle.h.

References KFParticleBase::GetQ().

Referenced by AddDaughter().

{
  return KFParticleBase::GetQ();
}

GetR() [1/2]

Double_t KFParticle::GetR ( ) const

inline

Definition at line 587 of file KFParticle.h.

References KFParticleBase::GetR().

Referenced by NDF().

{
  Double_t par, err;
  if (KFParticleBase::GetR(par, err))
    return 0;
  else
    return par;
}

GetR() [2/2]

int KFParticle::GetR ( Double_t &  R, Double_t &  SigmaR  ) const

inline

Definition at line 771 of file KFParticle.h.

References KFParticleBase::GetR().

{
  return KFParticleBase::GetR(R, SigmaR);
}

GetRapidity()

Double_t KFParticle::GetRapidity ( ) const

inline

Definition at line 198 of file KFParticle.h.

References KFParticleBase::fP, and log().

{ return 0.5 * log((fP[6] + fP[5]) / (fP[6] - fP[5])); }

GetS()

Double_t KFParticle::GetS ( ) const

inline

Definition at line 471 of file KFParticle.h.

References KFParticleBase::GetS().

Referenced by AddDaughter().

{
  return KFParticleBase::GetS();
}

GetTheta()

Double_t KFParticle::GetTheta ( ) const

inline

Definition at line 199 of file KFParticle.h.

References AddDaughter(), atan2(), Chi2(), Construct(), ConstructGamma(), Covariance(), CovarianceMatrix(), E(), KFParticleBase::fP, GetAngle(), GetAngleRZ(), GetAngleXY(), GetDeviationFromParticle(), GetDeviationFromParticleXY(), GetDeviationFromVertex(), GetDeviationFromVertexXY(), GetDistanceFromParticle(), GetDistanceFromParticleXY(), GetDistanceFromVertex(), GetDistanceFromVertexXY(), GetDStoParticle(), GetDStoParticleXY(), GetDStoPoint(), GetExternalTrackParam(), GetFieldAlice(), GetFieldValue(), GetPseudoProperDecayTime(), GetPt(), Mass, NDF(), operator+=(), Parameter(), Parameters(), Px(), Py(), Pz(), Q(), S(), SetMassConstraint(), SetNoDecayLength(), SetProductionVertex(), SubtractFromVertex(), Transport(), TransportToDecayVertex(), TransportToDS(), TransportToParticle(), TransportToPoint(), TransportToProductionVertex(), TransportToVertex(), v, X(), Y(), and Z().

{ return atan2(GetPt(), fP[5]); }

GetX()

Double_t KFParticle::GetX ( ) const

inline

Definition at line 436 of file KFParticle.h.

References KFParticleBase::GetX().

Referenced by AddDaughter().

{
  return KFParticleBase::GetX();
}

GetY()

Double_t KFParticle::GetY ( ) const

inline

Definition at line 441 of file KFParticle.h.

References KFParticleBase::GetY().

Referenced by AddDaughter().

{
  return KFParticleBase::GetY();
}

GetZ()

Double_t KFParticle::GetZ ( ) const

inline

Definition at line 446 of file KFParticle.h.

References KFParticleBase::GetZ().

Referenced by AddDaughter().

{
  return KFParticleBase::GetZ();
}

Initialize()

void KFParticle::Initialize ( )

inline

Definition at line 426 of file KFParticle.h.

References KFParticleBase::Initialize().

Referenced by AddDaughter().

{
  KFParticleBase::Initialize();
}

NDF() [1/2]

const Int_t& KFParticle::NDF ( ) const

inline

Definition at line 145 of file KFParticle.h.

References KFParticleBase::fNDF, GetCovariance(), GetDecayLength(), GetDecayLengthXY(), GetErrDecayLength(), GetErrDecayLengthXY(), GetErrE(), GetErrEta(), GetErrLifeTime(), GetErrMass(), GetErrMomentum(), GetErrP(), GetErrPhi(), GetErrPt(), GetErrPx(), GetErrPy(), GetErrPz(), GetErrR(), GetErrS(), GetErrX(), GetErrY(), GetErrZ(), GetEta(), GetLifeTime(), GetMass(), GetMomentum(), GetP(), GetParameter(), GetPhi(), GetPt(), and GetR().

Referenced by GetTheta().

{ return fNDF; }

NDF() [2/2]

Int_t & KFParticle::NDF ( )

inline

Definition at line 826 of file KFParticle.h.

References KFParticleBase::NDF().

{
  return KFParticleBase::NDF();
}

operator+=()

void KFParticle::operator+= ( const KFParticle &  Daughter )

inline

Definition at line 856 of file KFParticle.h.

References KFParticleBase::operator+=().

Referenced by GetTheta(), and KFVertex::operator+=().

{
  KFParticleBase::operator+=(Daughter);
}

Parameter()

Double_t & KFParticle::Parameter ( int  i )

inline

Definition at line 831 of file KFParticle.h.

References KFParticleBase::Parameter().

Referenced by GetTheta().

{
  return KFParticleBase::Parameter(i);
}

Parameters()

Double_t * KFParticle::Parameters ( )

inline

Definition at line 846 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{
  return fP;
}

Px() [1/2]

const Double_t& KFParticle::Px ( ) const

inline

Definition at line 138 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{ return fP[3]; }

Px() [2/2]

Double_t & KFParticle::Px ( )

inline

Definition at line 791 of file KFParticle.h.

References KFParticleBase::Px().

{
  return KFParticleBase::Px();
}

Py() [1/2]

const Double_t& KFParticle::Py ( ) const

inline

Definition at line 139 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{ return fP[4]; }

Py() [2/2]

Double_t & KFParticle::Py ( )

inline

Definition at line 796 of file KFParticle.h.

References KFParticleBase::Py().

{
  return KFParticleBase::Py();
}

Pz() [1/2]

const Double_t& KFParticle::Pz ( ) const

inline

Definition at line 140 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{ return fP[5]; }

Pz() [2/2]

Double_t & KFParticle::Pz ( )

inline

Definition at line 801 of file KFParticle.h.

References KFParticleBase::Pz().

{
  return KFParticleBase::Pz();
}

Q() [1/2]

const Int_t& KFParticle::Q ( ) const

inline

Definition at line 143 of file KFParticle.h.

References KFParticleBase::fQ.

Referenced by GetTheta().

{ return fQ; }

Q() [2/2]

Int_t & KFParticle::Q ( )

inline

Definition at line 816 of file KFParticle.h.

References KFParticleBase::Q().

{
  return KFParticleBase::Q();
}

S() [1/2]

const Double_t& KFParticle::S ( ) const

inline

Definition at line 142 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by GetTheta().

{ return fP[7]; }

S() [2/2]

Double_t & KFParticle::S ( )

inline

Definition at line 811 of file KFParticle.h.

References KFParticleBase::S().

{
  return KFParticleBase::S();
}

SetAtProductionVertex()

void KFParticle::SetAtProductionVertex ( Bool_t  b )

inline

Definition at line 128 of file KFParticle.h.

References KFParticleBase::fAtProductionVertex, and i.

{ fAtProductionVertex = b; }

SetField()

void KFParticle::SetField ( Double_t  Bz )

inlinestatic

Definition at line 401 of file KFParticle.h.

{
  fgBz = Bz;
}

SetMassConstraint()

void KFParticle::SetMassConstraint ( Double_t  Mass, Double_t  SigmaMass = 0  )

inline

Definition at line 871 of file KFParticle.h.

References KFParticleBase::SetMassConstraint().

Referenced by GetTheta().

{
  KFParticleBase::SetMassConstraint(Mass, SigmaMass);
}

SetNDaughters()

void KFParticle::SetNDaughters ( int  n )

inline

Definition at line 98 of file KFParticle.h.

References KFParticleBase::fDaughtersIds.

{ fDaughtersIds.reserve(n); }

SetNoDecayLength()

void KFParticle::SetNoDecayLength ( )

inline

Definition at line 876 of file KFParticle.h.

References KFParticleBase::SetNoDecayLength().

Referenced by GetTheta().

{
  KFParticleBase::SetNoDecayLength();
}

SetProductionVertex()

void KFParticle::SetProductionVertex ( const KFParticle &  Vtx )

inline

Definition at line 866 of file KFParticle.h.

References KFParticleBase::SetProductionVertex().

Referenced by GetTheta().

{
  KFParticleBase::SetProductionVertex(Vtx);
}

SetVtxGuess()

void KFParticle::SetVtxGuess ( Double_t  x, Double_t  y, Double_t  z  )

inline

Definition at line 431 of file KFParticle.h.

References KFParticleBase::SetVtxGuess().

Referenced by AddDaughter().

{
  KFParticleBase::SetVtxGuess(x, y, z);
}

SubtractFromVertex()

void KFParticle::SubtractFromVertex ( KFParticle &  v ) const

inline

Definition at line 973 of file KFParticle.h.

References KFParticleBase::SubtractFromVertex().

Referenced by GetTheta(), KFVertex::operator-(), and KFVertex::operator-=().

{
  KFParticleBase::SubtractFromVertex(v);
}

Transport()

void KFParticle::Transport ( Double_t  dS, Double_t  P[], Double_t  C[]  ) const

inlineprotectedvirtual

Implements KFParticleBase.

Definition at line 1017 of file KFParticle.h.

References GetFieldAlice(), KFParticleBase::TransportBz(), and KFParticleBase::TransportCBM().

Referenced by GetTheta().

{
#ifdef HomogeneousField
  KFParticleBase::TransportBz(GetFieldAlice(), dS, P, C);
#endif
#ifdef NonhomogeneousField
  KFParticleBase::TransportCBM(dS, P, C);
#endif
}

TransportToDecayVertex()

void KFParticle::TransportToDecayVertex ( )

inline

Definition at line 886 of file KFParticle.h.

References KFParticleBase::TransportToDecayVertex().

Referenced by GetTheta().

{
  KFParticleBase::TransportToDecayVertex();
}

TransportToDS()

void KFParticle::TransportToDS ( Double_t  dS )

inline

Definition at line 913 of file KFParticle.h.

References KFParticleBase::TransportToDS().

Referenced by GetTheta(), TransportToParticle(), and TransportToPoint().

{
  KFParticleBase::TransportToDS(dS);
}

TransportToParticle()

void KFParticle::TransportToParticle ( const KFParticle &  p )

inline

Definition at line 906 of file KFParticle.h.

References GetDStoParticle(), and TransportToDS().

Referenced by GetTheta().

{
  Double_t dS, dSp;
  GetDStoParticle(p, dS, dSp);
  TransportToDS(dS);
}

TransportToPoint()

void KFParticle::TransportToPoint ( const Double_t  xyz[] )

inline

Definition at line 896 of file KFParticle.h.

References GetDStoPoint(), and TransportToDS().

Referenced by GetTheta(), and TransportToVertex().

{
  TransportToDS(GetDStoPoint(xyz));
}

TransportToProductionVertex()

void KFParticle::TransportToProductionVertex ( )

inline

Definition at line 891 of file KFParticle.h.

References KFParticleBase::TransportToProductionVertex().

Referenced by GetTheta().

{
  KFParticleBase::TransportToProductionVertex();
}

TransportToVertex()

void KFParticle::TransportToVertex ( const KFPVertex &  v )

inline

Definition at line 901 of file KFParticle.h.

References KFParticleBase::fP, KFParticle(), and TransportToPoint().

Referenced by GetTheta().

{
  TransportToPoint(KFParticle(v).fP);
}

X() [1/2]

const Double_t& KFParticle::X ( ) const

inline

Definition at line 135 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by KFVertex::GetNContributors(), and GetTheta().

{ return fP[0]; }

X() [2/2]

Double_t & KFParticle::X ( )

inline

Definition at line 776 of file KFParticle.h.

References KFParticleBase::X().

{
  return KFParticleBase::X();
}

Y() [1/2]

const Double_t& KFParticle::Y ( ) const

inline

Definition at line 136 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by KFVertex::GetNContributors(), and GetTheta().

{ return fP[1]; }

Y() [2/2]

Double_t & KFParticle::Y ( )

inline

Definition at line 781 of file KFParticle.h.

References KFParticleBase::Y().

{
  return KFParticleBase::Y();
}

Z() [1/2]

const Double_t& KFParticle::Z ( ) const

inline

Definition at line 137 of file KFParticle.h.

References KFParticleBase::fP.

Referenced by KFVertex::GetNContributors(), and GetTheta().

{ return fP[2]; }

Z() [2/2]

Double_t & KFParticle::Z ( )

inline

Definition at line 786 of file KFParticle.h.

References KFParticleBase::Z().

{
  return KFParticleBase::Z();
}

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

• KFParticle.h