tauImpactParameter::TrackParticle Class Reference

#include <TrackParticle.h>

Inheritance diagram for tauImpactParameter::TrackParticle:

Public Types
enum	{   kappa =0, lambda, phi, dxy,   dz, NHelixPar }

Public Member Functions
virtual double	mass () const
virtual int	nParameters () const
	TrackParticle (const TVectorT< double > &par, const TMatrixTSym< double > &cov, int pdgid, double mass, double charge, double b)
virtual	~TrackParticle ()
Public Member Functions inherited from tauImpactParameter::Particle
virtual double	bField () const
virtual double	charge () const
virtual double	covariance (int i, int j) const
virtual const TMatrixTSym < double > &	covariance () const
virtual double	parameter (int i) const
virtual const TVectorT< double > &	parameter () const
	Particle (const TVectorT< double > &par, const TMatrixTSym< double > &cov, int pdgid, double charge, double b)
virtual int	pdgId () const
virtual double	qB () const
virtual	~Particle ()

Static Public Member Functions
static TString	name (int i)

Private Attributes
double	mass_

Detailed Description

Definition at line 15 of file TrackParticle.h.

Member Enumeration Documentation

anonymous enum

Enumerator
kappa
lambda
phi
dxy
dz
NHelixPar

Definition at line 17 of file TrackParticle.h.

{kappa=0,lambda,phi,dxy,dz,NHelixPar};// 5 track helix Parameters

Constructor & Destructor Documentation

TrackParticle::TrackParticle	(	const TVectorT< double > &	par,
		const TMatrixTSym< double > &	cov,
		int	pdgid,
		double	mass,
		double	charge,
		double	b
	)

Definition at line 10 of file TrackParticle.cc.

  : Particle(par,cov,pdgid,charge,b),
    mass_(mass)
{}

virtual tauImpactParameter::TrackParticle::~TrackParticle ( )

inlinevirtual

Definition at line 20 of file TrackParticle.h.

{};

Member Function Documentation

virtual double tauImpactParameter::TrackParticle::mass ( ) const

inlinevirtual

Implements tauImpactParameter::Particle.

Definition at line 24 of file TrackParticle.h.

References mass_.

Referenced by tauImpactParameter::TrackTools::lorentzParticleAtPosition().

{ return mass_; }

TString TrackParticle::name ( int  i )

static

Definition at line 15 of file TrackParticle.cc.

References dxy, dz, kappa, lambda, and phi.

Referenced by cuy.divideElement::__init__(), cuy.plotElement::__init__(), cuy.additionElement::__init__(), cuy.superimposeElement::__init__(), and cuy.graphElement::__init__().

                                {
  if ( i == kappa  ) return "kappa";
  if ( i == lambda ) return "lambda";
  if ( i == phi    ) return "phi";
  if ( i == dz     ) return "dz";
  if ( i == dxy    ) return "dxy";
  return "invalid";
}

virtual int tauImpactParameter::TrackParticle::nParameters ( ) const

inlinevirtual

Implements tauImpactParameter::Particle.

Definition at line 23 of file TrackParticle.h.

References NHelixPar.

{ return NHelixPar; }

Member Data Documentation

double tauImpactParameter::TrackParticle::mass_

private

Definition at line 27 of file TrackParticle.h.

Referenced by mass().