TrigTauTracksInfo Class Reference

#include <TrigTauTracksInfo.h>

Inheritance diagram for TrigTauTracksInfo:

Collaboration diagram for TrigTauTracksInfo:

Public Types
enum	Kind {   P4EETAPHIM, P4IPTCOTTHPHIM, P4PTETAPHIM, P4PXPYPZE,   UNKNOWN }

Public Member Functions
	TrigTauTracksInfo ()
	Constructor. More...
	~TrigTauTracksInfo ()
	Destructor. More...
int	roiId () const
	getters More...
int	nCoreTracks () const
int	nSlowTracks () const
int	nIsoTracks () const
float	charge () const
float	leadingTrackPt () const
float	sumPtRatio () const
float	scalarPtSumCore () const
float	scalarPtSumIso () const
float	ptBalance () const
const P4PtEtaPhiM &	threeFastestTracks () const
const TrigInDetTrackCollection *	trackCollection () const
void	setRoiId (int id)
	setters More...
void	setNCoreTracks (int nCoreTrk)
void	setNSlowTracks (int nSlowTrk)
void	setNIsoTracks (int nIsoTrk)
void	setCharge (float charge)
void	setLeadingTrackPt (float pt)
void	setScalarPtSumCore (float sumPtCore)
void	setScalarPtSumIso (float sumPtIso)
void	setPtBalance (float ptBal)
void	set3fastestPtEtaPhiM (float pt, float eta, float phi, float m)
void	set3fastestPxPyPzE (float px, float py, float pz, float e)
void	setTrackCollection (const TrigInDetTrackCollection *trackColl)
virtual double	pt () const
	get pt data member More...
virtual double	eta () const
	get eta data member More...
virtual double	phi () const
	get phi data member More...
virtual double	m () const
	get mass data member More...
virtual void	setPt (double thePt)
	set pt data member More...
virtual void	setEta (double theEta)
	set eta data member More...
virtual void	setPhi (double thePhi)
	set phi data member More...
virtual void	setM (double theM)
	set mass data member More...
virtual void	set4Mom (const I4Momentum &theI4Mom)
	set all 4-mom from another I4Momentum reference More...
virtual void	set4Mom (const I4Momentum *const theI4Mom)
	set all 4-mom from another I4Momentum pointer More...
virtual void	set4Mom (const CLHEP::HepLorentzVector &theHlv)
	set all 4-mom from a CLHEP HepLorentzVector More...
virtual const I4MomentumError *	errors () const
	Access to errors, if available; returns 0 if no errors. More...
virtual double	px () const
	x component of momentum More...
virtual double	py () const
	y component of momentum More...
virtual double	pz () const
	z component of momentum More...
virtual double	e () const
	energy More...
virtual double	p () const
	magnitude of 3-momentum. More...
virtual double	p2 () const
	square of momentum magnitude More...
virtual double	m2 () const
	mass squared More...
virtual double	et () const
	transverse energy defined to be e*sin(theta) More...
virtual double	iPt () const
	inverse of transverse momentum More...
virtual double	rapidity () const
	rapidity More...
virtual double	cosPhi () const
	cosinus phi More...
virtual double	sinPhi () const
	sinus phi More...
virtual double	cotTh () const
	cottan theta More...
virtual double	cosTh () const
	cosinus theta More...
virtual double	sinTh () const
	sinus theta More...
virtual double	tanTh () const
	tan theta More...
virtual CLHEP::HepLorentzVector	hlv () const
	HepLorentzVector Special implementation from Frank Paige : if negative energy, points in opposite direction but eta and phi still the same More...
I4Momentum::Kind	kind () const
	tells what kind of P4XYZT this is More...
virtual std::ostream &	dump (std::ostream &out) const
	Print I4Momentum content. More...
virtual void	fillToken (INavigationToken &) const
virtual void	fillToken (INavigationToken &, const std::any &) const
virtual AthenaBarCode_t	getAthenaBarCode () const
virtual void	setAthenaBarCode (AthenaBarCode_t)
virtual bool	hasSameAthenaBarCode (const IAthenaBarCode &) const
virtual bool	hasSameAthenaBarCodeExceptVersion (const IAthenaBarCode &) const
virtual AthenaBarCodeVersion_t	getVersion () const
virtual void	newVersion ()
virtual void	setVersion (AthenaBarCodeVersion_t)

Static Public Attributes
static const AthenaBarCode_t	UNDEFINEDBARCODE = (AthenaBarCode_t)(-1)
static const AthenaBarCode_t	UNDEFINEDVERSION = UNDEFINEDBARCODE

Protected Attributes
double	m_pt
double	m_eta
double	m_phi
double	m_m

Private Attributes
int	m_roiID
	RoI id. More...
int	m_nCoreTracks
	number of tracks in the core region More...
int	m_nSlowTracks
	number of slow tracks in the core region More...
int	m_nIsoTracks
	number of tracks in the isolation region More...
float	m_charge
	charge of tracks in the core region. More...
float	m_leadingTrackPt
	leading track Pt More...
float	m_scalarPtSumCore
	scalar sum of pts in core area More...
float	m_scalarPtSumIso
	scalar sum of pts in isolation area More...
float	m_ptBalance
	variable determining a difference between slow and leading tracks More...
P4PtEtaPhiM	m_3fastest
const TrigInDetTrackCollection *	m_tracks

Detailed Description

Contains basic information about trackc collection associated with Tau RoI. To be used by FEX TrigT2IDTau at L2.

created by Olya Igonkina - Jan 16, 2008

Definition at line 27 of file TrigTauTracksInfo.h.

Member Enumeration Documentation

Kind

enum I4Momentum::Kind

inherited

Enumerator
P4EETAPHIM
P4IPTCOTTHPHIM
P4PTETAPHIM
P4PXPYPZE
UNKNOWN

Definition at line 33 of file I4Momentum.h.

{ P4EETAPHIM, P4IPTCOTTHPHIM, P4PTETAPHIM, P4PXPYPZE, UNKNOWN };

Constructor & Destructor Documentation

TrigTauTracksInfo()

TrigTauTracksInfo::TrigTauTracksInfo

(

)

Constructor.

Definition at line 19 of file TrigInDetEvent/src/TrigTauTracksInfo.cxx.

                                     :
  P4PtEtaPhiM(0,0,0,0),
  NavigableTerminalNode(),
  m_roiID(0),
  m_nCoreTracks(0),
  m_nSlowTracks(0),
  m_nIsoTracks(0),
  m_charge(0),
  m_leadingTrackPt(0),
  m_scalarPtSumCore(0),
  m_scalarPtSumIso(0),
  m_ptBalance(0),
  m_tracks(0)
{
  m_3fastest.setPt(0);
  m_3fastest.setEta(0);
  m_3fastest.setPhi(0);
  m_3fastest.setM(0);
  
} 

~TrigTauTracksInfo()

TrigTauTracksInfo::~TrigTauTracksInfo

(

)

Destructor.

Definition at line 40 of file TrigInDetEvent/src/TrigTauTracksInfo.cxx.

{}

Member Function Documentation

charge()

float TrigTauTracksInfo::charge ( ) const

inline

Definition at line 43 of file TrigTauTracksInfo.h.

{return m_charge;};

cosPhi()

double P4PtEtaPhiMBase::cosPhi ( ) const

virtualinherited

cosinus phi

Implements I4Momentum.

Definition at line 55 of file P4PtEtaPhiMBase.cxx.

{
 return std::cos(this->phi());
}

cosTh()

double P4PtEtaPhiMBase::cosTh ( ) const

virtualinherited

cosinus theta

Implements I4Momentum.

Definition at line 70 of file P4PtEtaPhiMBase.cxx.

{
 return std::tanh(this->eta());
}

cotTh()

double P4PtEtaPhiMBase::cotTh ( ) const

virtualinherited

cottan theta

Implements I4Momentum.

Definition at line 65 of file P4PtEtaPhiMBase.cxx.

{
 return std::sinh(this->eta());
}

dump()

std::ostream & P4PtEtaPhiMBase::dump ( std::ostream &  out ) const

virtualinherited

Print I4Momentum content.

Implements I4Momentum.

Definition at line 147 of file P4PtEtaPhiMBase.cxx.

{
  std::stringstream outx;
  outx << "[pt,eta,phi,m] ="
         << std::right << std::scientific << std::setprecision(8) 
         << std::setw(16) << this->pt()
         << std::setw(16) << this->eta()
         << std::setw(16) << this->phi()
         << std::setw(16) << this->m();
  out<<outx.str();
  
  return out;
  
}

e()

double P4PtEtaPhiMBase::e ( ) const

virtualinherited

energy

Implements I4Momentum.

Definition at line 13 of file P4PtEtaPhiMBase.cxx.

{
  const double theMass = this->m();
  const double thePt   = this->pt();
  const double thePz   = this->pz();
 
  //DR from Frank Paige
  // if negative pt point in the opposite direction
  // BUT eta and phi still the same !!!
 
    double eSign = (thePt >= 0.) ? +1. : -1.;
    return eSign*std::sqrt(thePt*thePt + thePz*thePz +  theMass*theMass);
}

errors()

const I4MomentumError * P4PtEtaPhiM::errors ( ) const

virtualinherited

Access to errors, if available; returns 0 if no errors.

Reimplemented from P4PtEtaPhiMBase.

Definition at line 7 of file P4PtEtaPhiM.cxx.

{
  return 0;
}

et()

double P4PtEtaPhiMBase::et ( ) const

virtualinherited

transverse energy defined to be e*sin(theta)

Implements I4Momentum.

Definition at line 101 of file P4PtEtaPhiMBase.cxx.

   {
     return this->e()*this->sinTh();
   }

eta()

double P4PtEtaPhiM::eta ( ) const

inlinevirtualinherited

get eta data member

Implements I4Momentum.

Definition at line 106 of file P4PtEtaPhiM.h.

{ return m_eta;}

fillToken() [1/2]

virtual void NavigableTerminalNode::fillToken ( INavigationToken &  ) const

inlinevirtualinherited

Implements INavigable.

Definition at line 31 of file NavigableTerminalNode.h.

{ };

fillToken() [2/2]

virtual void NavigableTerminalNode::fillToken ( INavigationToken &  , const std::any &    ) const

inlinevirtualinherited

Implements INavigable.

Definition at line 32 of file NavigableTerminalNode.h.

{ };

getAthenaBarCode()

virtual AthenaBarCode_t IAthenaBarCode::getAthenaBarCode ( ) const

inlinevirtualinherited

Reimplemented in Rec::TrackParticle, Analysis::ParticleShallowClone, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, and AthenaBarCodeBase.

Definition at line 67 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                   {
    return UNDEFINEDBARCODE;
  }

getVersion()

virtual AthenaBarCodeVersion_t IAthenaBarCode::getVersion ( ) const

inlinevirtualinherited

Reimplemented in Analysis::ParticleShallowClone, Rec::TrackParticle, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, and AthenaBarCodeBase.

Definition at line 85 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                    {
    return UNDEFINEDVERSION;
  }

hasSameAthenaBarCode()

virtual bool IAthenaBarCode::hasSameAthenaBarCode ( const IAthenaBarCode &  ) const

inlinevirtualinherited

Reimplemented in AthenaBarCodeBase, Rec::TrackParticle, Analysis::ParticleShallowClone, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleSigStateImpl< Navigable< INavigable4MomentumCollection, double >, P4ImplPxPyPzE >, ParticleSigStateImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< NavigableTerminalNode, P4ImplEEtaPhiM, ParticleEvent::Base >, ParticleImpl< TruthParticleNavigation, TruthParticleMomentum, TruthParticleBase >, ParticleImpl< CompositeParticleNavigation, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4PtEtaPhiM >, ParticleImpl< ::Analysis::TauJetNavigation, ::P4ImplEEtaPhiM >, ParticleImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< egammaNavigation, P4ImplEEtaPhiM >, ParticleImpl< ::Analysis::MuonNavigation, ::P4ImplIPtCotThPhiM >, ParticleImpl< NavigableTerminalNode, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4ImplIPtCotThPhiM, ParticleEvent::Base >, and ParticleImpl< NeutrinoNavigation, P4ImplPxPyPzE >.

Definition at line 77 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                                   {
    return false;
  }

hasSameAthenaBarCodeExceptVersion()

virtual bool IAthenaBarCode::hasSameAthenaBarCodeExceptVersion ( const IAthenaBarCode &  ) const

inlinevirtualinherited

Reimplemented in AthenaBarCodeBase, Rec::TrackParticle, Analysis::ParticleShallowClone, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleSigStateImpl< Navigable< INavigable4MomentumCollection, double >, P4ImplPxPyPzE >, ParticleSigStateImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< NavigableTerminalNode, P4ImplEEtaPhiM, ParticleEvent::Base >, ParticleImpl< TruthParticleNavigation, TruthParticleMomentum, TruthParticleBase >, ParticleImpl< CompositeParticleNavigation, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4PtEtaPhiM >, ParticleImpl< ::Analysis::TauJetNavigation, ::P4ImplEEtaPhiM >, ParticleImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< egammaNavigation, P4ImplEEtaPhiM >, ParticleImpl< ::Analysis::MuonNavigation, ::P4ImplIPtCotThPhiM >, ParticleImpl< NavigableTerminalNode, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4ImplIPtCotThPhiM, ParticleEvent::Base >, and ParticleImpl< NeutrinoNavigation, P4ImplPxPyPzE >.

Definition at line 81 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                                                {
    return false;
  }

hlv()

CLHEP::HepLorentzVector P4PtEtaPhiMBase::hlv ( ) const

virtualinherited

HepLorentzVector Special implementation from Frank Paige : if negative energy, points in opposite direction but eta and phi still the same

Implements I4Momentum.

Definition at line 128 of file P4PtEtaPhiMBase.cxx.

{
  //minimize the number of calculation and dereference
  const double theM = this->m();
  // note that pt can have negative sign : then it points in opposite direction but eta and phi are still on the same side
  const double thePt = this->pt();  
  
 
  const double thePx = thePt*this->cosPhi();
  const double thePy = thePt*this->sinPhi();
 
  const double thePz = thePt*this->cotTh();
  
  const double theE=std::sqrt(thePt*thePt+thePz*thePz+theM*theM);
  
 
  return CLHEP::HepLorentzVector( thePx, thePy, thePz, theE );
}

iPt()

double P4PtEtaPhiMBase::iPt ( ) const

virtualinherited

inverse of transverse momentum

Implements I4Momentum.

Definition at line 106 of file P4PtEtaPhiMBase.cxx.

  { return 1./this->pt();
   }

kind()

I4Momentum::Kind P4PtEtaPhiMBase::kind ( ) const

inlinevirtualinherited

tells what kind of P4XYZT this is

Implements I4Momentum.

Definition at line 64 of file P4PtEtaPhiMBase.h.

{ return I4Momentum::P4PTETAPHIM; };

leadingTrackPt()

float TrigTauTracksInfo::leadingTrackPt ( ) const

inline

Definition at line 44 of file TrigTauTracksInfo.h.

{ return m_leadingTrackPt; };

m()

double P4PtEtaPhiM::m ( ) const

inlinevirtualinherited

get mass data member

Implements I4Momentum.

Definition at line 112 of file P4PtEtaPhiM.h.

{ return m_m;}

m2()

double P4PtEtaPhiMBase::m2 ( ) const

virtualinherited

mass squared

Implements I4Momentum.

Definition at line 50 of file P4PtEtaPhiMBase.cxx.

{ const double theM=this->m();
 return theM*theM;
}

nCoreTracks()

int TrigTauTracksInfo::nCoreTracks ( ) const

inline

Definition at line 39 of file TrigTauTracksInfo.h.

{return m_nCoreTracks;}; 

newVersion()

virtual void IAthenaBarCode::newVersion ( )

inlinevirtualinherited

Reimplemented in Rec::TrackParticle, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleSigStateImpl< Navigable< INavigable4MomentumCollection, double >, P4ImplPxPyPzE >, ParticleSigStateImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< NavigableTerminalNode, P4ImplEEtaPhiM, ParticleEvent::Base >, ParticleImpl< TruthParticleNavigation, TruthParticleMomentum, TruthParticleBase >, ParticleImpl< CompositeParticleNavigation, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4PtEtaPhiM >, ParticleImpl< ::Analysis::TauJetNavigation, ::P4ImplEEtaPhiM >, ParticleImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< egammaNavigation, P4ImplEEtaPhiM >, ParticleImpl< ::Analysis::MuonNavigation, ::P4ImplIPtCotThPhiM >, ParticleImpl< NavigableTerminalNode, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4ImplIPtCotThPhiM, ParticleEvent::Base >, ParticleImpl< NeutrinoNavigation, P4ImplPxPyPzE >, and AthenaBarCodeBase.

Definition at line 89 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                            {
    //    throw std::runtime_error("IAthenaBarCode::newVersion():: can't newVersion() in the dummy implementation");
  }

nIsoTracks()

int TrigTauTracksInfo::nIsoTracks ( ) const

inline

Definition at line 41 of file TrigTauTracksInfo.h.

{return m_nIsoTracks;};

nSlowTracks()

int TrigTauTracksInfo::nSlowTracks ( ) const

inline

Definition at line 40 of file TrigTauTracksInfo.h.

{return m_nSlowTracks;};

p()

double P4PtEtaPhiMBase::p ( ) const

virtualinherited

magnitude of 3-momentum.

Special implementation from Frank Paige : if negative energy p is negative but eta and phi still the same.

Implements I4Momentum.

Definition at line 27 of file P4PtEtaPhiMBase.cxx.

{ 
  const double thePt = this->pt();
  const double thePz = this->pz();
 
  //DR from Frank Paige
  // if negative pt point in the opposite direction
  // BUT eta and phi still the same !!!
 
  double eSign = (thePt >= 0.) ? +1. : -1.;
  return eSign*std::sqrt(thePt*thePt + thePz*thePz);
}

p2()

double P4PtEtaPhiMBase::p2 ( ) const

virtualinherited

square of momentum magnitude

Implements I4Momentum.

Definition at line 40 of file P4PtEtaPhiMBase.cxx.

{ 
  /* This method has been implemented so as to give the same as would be obtained from pow((this->p()),2) with this->p() implemented according to Frank Paige's algorithm above. */
 
  const double thePt = this->pt();
  const double thePz = this->pz();
 
  return thePt*thePt + thePz*thePz;
}

phi()

double P4PtEtaPhiM::phi ( ) const

inlinevirtualinherited

get phi data member

Implements I4Momentum.

Definition at line 109 of file P4PtEtaPhiM.h.

{ return m_phi;}

pt()

double P4PtEtaPhiM::pt ( ) const

inlinevirtualinherited

get pt data member

Implements I4Momentum.

Definition at line 103 of file P4PtEtaPhiM.h.

{ return m_pt;}

ptBalance()

float TrigTauTracksInfo::ptBalance ( ) const

inline

Definition at line 48 of file TrigTauTracksInfo.h.

{return m_ptBalance;};

px()

double P4PtEtaPhiMBase::px ( ) const

virtualinherited

x component of momentum

Implements I4Momentum.

Definition at line 117 of file P4PtEtaPhiMBase.cxx.

   { return this->pt()*this->cosPhi();
   }

py()

double P4PtEtaPhiMBase::py ( ) const

virtualinherited

y component of momentum

Implements I4Momentum.

Definition at line 121 of file P4PtEtaPhiMBase.cxx.

   { return this->pt()*this->sinPhi();
   }

pz()

double P4PtEtaPhiMBase::pz ( ) const

virtualinherited

z component of momentum

Implements I4Momentum.

Definition at line 125 of file P4PtEtaPhiMBase.cxx.

{ return this->pt()*this->cotTh();   }

rapidity()

double P4PtEtaPhiMBase::rapidity ( ) const

virtualinherited

rapidity

Implements I4Momentum.

Definition at line 110 of file P4PtEtaPhiMBase.cxx.

  {
    const double theE=this->e();
    const double thePz=this->pz();
    return 0.5*std::log((theE+thePz)/(theE-thePz));
   }

roiId()

int TrigTauTracksInfo::roiId ( ) const

inline

getters

Definition at line 37 of file TrigTauTracksInfo.h.

{return m_roiID;};

scalarPtSumCore()

float TrigTauTracksInfo::scalarPtSumCore ( ) const

inline

Definition at line 46 of file TrigTauTracksInfo.h.

{return m_scalarPtSumCore;};

scalarPtSumIso()

float TrigTauTracksInfo::scalarPtSumIso ( ) const

inline

Definition at line 47 of file TrigTauTracksInfo.h.

{return m_scalarPtSumIso;};

set3fastestPtEtaPhiM()

void TrigTauTracksInfo::set3fastestPtEtaPhiM	(	float	pt,
		float	eta,
		float	phi,
		float	m
	)

Definition at line 43 of file TrigInDetEvent/src/TrigTauTracksInfo.cxx.

{
  m_3fastest.setPt( pt);
  m_3fastest.setEta( eta);
  m_3fastest.setPhi( phi);
  m_3fastest.setM( m);
}

set3fastestPxPyPzE()

void TrigTauTracksInfo::set3fastestPxPyPzE	(	float	px,
		float	py,
		float	pz,
		float	e
	)

Definition at line 50 of file TrigInDetEvent/src/TrigTauTracksInfo.cxx.

{
  m_3fastest.set4Mom(P4PxPyPzE(px,py,pz, e));
}

set4Mom() [1/3]

void P4PtEtaPhiM::set4Mom ( const CLHEP::HepLorentzVector &  theHlv )

inlinevirtualinherited

set all 4-mom from a CLHEP HepLorentzVector

Reimplemented from P4PtEtaPhiMBase.

Definition at line 140 of file P4PtEtaPhiM.h.

{
  m_pt=theHlv.perp();
  m_eta=theHlv.eta();
  //FIXME protect against negative energy
  //assert(m_e >= 0,"P4PtEtaPhiM::set4Mom cannot have negative energy");
  //assert(m_e >= 0);
  // FIXME of the FIXME in fact it is not necessary to prtoect against negative energy
  // and besides Seal assert does not work
  //  ASSERT( m_e >= 0 );
  m_phi=theHlv.phi();
  m_m=theHlv.m();
 
 
}

set4Mom() [2/3]

void P4PtEtaPhiM::set4Mom ( const I4Momentum &  theI4Mom )

inlinevirtualinherited

set all 4-mom from another I4Momentum reference

Reimplemented from P4PtEtaPhiMBase.

Definition at line 127 of file P4PtEtaPhiM.h.

{ 
  m_pt=theI4Mom.pt();
  m_eta=theI4Mom.eta();
  m_phi=theI4Mom.phi();
  m_m=theI4Mom.m();
}

set4Mom() [3/3]

void P4PtEtaPhiM::set4Mom ( const I4Momentum *const  theI4Mom )

inlinevirtualinherited

set all 4-mom from another I4Momentum pointer

Reimplemented from P4PtEtaPhiMBase.

Definition at line 135 of file P4PtEtaPhiM.h.

{ 
  this->set4Mom(*theI4Mom);
}

setAthenaBarCode()

virtual void IAthenaBarCode::setAthenaBarCode ( AthenaBarCode_t  )

inlinevirtualinherited

Reimplemented in Rec::TrackParticle, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleSigStateImpl< Navigable< INavigable4MomentumCollection, double >, P4ImplPxPyPzE >, ParticleSigStateImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< NavigableTerminalNode, P4ImplEEtaPhiM, ParticleEvent::Base >, ParticleImpl< TruthParticleNavigation, TruthParticleMomentum, TruthParticleBase >, ParticleImpl< CompositeParticleNavigation, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4PtEtaPhiM >, ParticleImpl< ::Analysis::TauJetNavigation, ::P4ImplEEtaPhiM >, ParticleImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< egammaNavigation, P4ImplEEtaPhiM >, ParticleImpl< ::Analysis::MuonNavigation, ::P4ImplIPtCotThPhiM >, ParticleImpl< NavigableTerminalNode, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4ImplIPtCotThPhiM, ParticleEvent::Base >, ParticleImpl< NeutrinoNavigation, P4ImplPxPyPzE >, and AthenaBarCodeBase.

Definition at line 71 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                   {
    //    throw std::runtime_error("IAthenaBarCode::setAthenaBarCode():: can't set AthenaBarCode in the dummy implementation");
  }

setCharge()

void TrigTauTracksInfo::setCharge ( float  charge )

inline

Definition at line 60 of file TrigTauTracksInfo.h.

{m_charge = charge; };

setEta()

void P4PtEtaPhiM::setEta ( double  theEta )

inlinevirtualinherited

set eta data member

Definition at line 118 of file P4PtEtaPhiM.h.

{ m_eta = theEta;}

setLeadingTrackPt()

void TrigTauTracksInfo::setLeadingTrackPt ( float  pt )

inline

Definition at line 61 of file TrigTauTracksInfo.h.

{m_leadingTrackPt = pt;}

setM()

void P4PtEtaPhiM::setM ( double  theM )

inlinevirtualinherited

set mass data member

Definition at line 124 of file P4PtEtaPhiM.h.

{ m_m = theM;}

setNCoreTracks()

void TrigTauTracksInfo::setNCoreTracks ( int  nCoreTrk )

inline

Definition at line 56 of file TrigTauTracksInfo.h.

{m_nCoreTracks = nCoreTrk; } ;

setNIsoTracks()

void TrigTauTracksInfo::setNIsoTracks ( int  nIsoTrk )

inline

Definition at line 58 of file TrigTauTracksInfo.h.

{m_nIsoTracks  = nIsoTrk;  };

setNSlowTracks()

void TrigTauTracksInfo::setNSlowTracks ( int  nSlowTrk )

inline

Definition at line 57 of file TrigTauTracksInfo.h.

{m_nSlowTracks = nSlowTrk; }  ;

setPhi()

void P4PtEtaPhiM::setPhi ( double  thePhi )

inlinevirtualinherited

set phi data member

Definition at line 121 of file P4PtEtaPhiM.h.

{ m_phi = thePhi;}

setPt()

void P4PtEtaPhiM::setPt ( double  thePt )

inlinevirtualinherited

set pt data member

Definition at line 115 of file P4PtEtaPhiM.h.

{ m_pt = thePt;}

setPtBalance()

void TrigTauTracksInfo::setPtBalance ( float  ptBal )

inline

Definition at line 64 of file TrigTauTracksInfo.h.

{m_ptBalance = ptBal;} ;

setRoiId()

void TrigTauTracksInfo::setRoiId ( int  id )

inline

setters

Definition at line 55 of file TrigTauTracksInfo.h.

{m_roiID = id;};

setScalarPtSumCore()

void TrigTauTracksInfo::setScalarPtSumCore ( float  sumPtCore )

inline

Definition at line 62 of file TrigTauTracksInfo.h.

{m_scalarPtSumCore = sumPtCore; };

setScalarPtSumIso()

void TrigTauTracksInfo::setScalarPtSumIso ( float  sumPtIso )

inline

Definition at line 63 of file TrigTauTracksInfo.h.

{m_scalarPtSumIso = sumPtIso; };

setTrackCollection()

void TrigTauTracksInfo::setTrackCollection ( const TrigInDetTrackCollection *  trackColl )

inline

Definition at line 68 of file TrigTauTracksInfo.h.

{m_tracks = trackColl;};

setVersion()

virtual void IAthenaBarCode::setVersion ( AthenaBarCodeVersion_t  )

inlinevirtualinherited

Reimplemented in Rec::TrackParticle, ParticleSigStateImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleSigStateImpl< Navigable< INavigable4MomentumCollection, double >, P4ImplPxPyPzE >, ParticleSigStateImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< INavigable_t, I4Momentum_t, IParticle_t >, ParticleImpl< NavigableTerminalNode, P4ImplEEtaPhiM, ParticleEvent::Base >, ParticleImpl< TruthParticleNavigation, TruthParticleMomentum, TruthParticleBase >, ParticleImpl< CompositeParticleNavigation, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4PtEtaPhiM >, ParticleImpl< ::Analysis::TauJetNavigation, ::P4ImplEEtaPhiM >, ParticleImpl< Navigable< DataVector< INavigable4Momentum >, double, std::vector< std::pair< ElementLink< DataVector< INavigable4Momentum > >, double > > >, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< egammaNavigation, P4ImplEEtaPhiM >, ParticleImpl< ::Analysis::MuonNavigation, ::P4ImplIPtCotThPhiM >, ParticleImpl< NavigableTerminalNode, P4ImplPxPyPzE, ParticleEvent::Base >, ParticleImpl< NavigableTerminalNode, P4ImplIPtCotThPhiM, ParticleEvent::Base >, ParticleImpl< NeutrinoNavigation, P4ImplPxPyPzE >, and AthenaBarCodeBase.

Definition at line 93 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

                                                    {
    //    throw std::runtime_error("IAthenaBarCode::setVersion():: can't setVersion() in the dummy implementation");
  }

sinPhi()

double P4PtEtaPhiMBase::sinPhi ( ) const

virtualinherited

sinus phi

Implements I4Momentum.

Definition at line 60 of file P4PtEtaPhiMBase.cxx.

{ 
 return std::sin(this->phi());
}

sinTh()

double P4PtEtaPhiMBase::sinTh ( ) const

virtualinherited

sinus theta

Implements I4Momentum.

Definition at line 75 of file P4PtEtaPhiMBase.cxx.

{
  // avoid numeric overflow if very large eta
 
  double aEta=std::abs(this->eta());
  if ( aEta>710) {
    aEta=710;
  }
 
  return 1./std::cosh(aEta);
}

sumPtRatio()

float TrigTauTracksInfo::sumPtRatio ( ) const

inline

Definition at line 45 of file TrigTauTracksInfo.h.

{return m_scalarPtSumIso/m_scalarPtSumCore;};

tanTh()

double P4PtEtaPhiMBase::tanTh ( ) const

virtualinherited

tan theta

Implements I4Momentum.

Definition at line 87 of file P4PtEtaPhiMBase.cxx.

{
  // avoid numeric overflow if very large eta
 
  double theEta=this->eta();
  if ( std::abs(theEta)>710) {
    theEta=theEta>0 ? 710 : -710;
    return 1./std::sinh(theEta);
  }
 
  return 1./std::sinh(this->eta());
}

threeFastestTracks()

const P4PtEtaPhiM& TrigTauTracksInfo::threeFastestTracks ( ) const

inline

Definition at line 50 of file TrigTauTracksInfo.h.

{return m_3fastest; } ;

trackCollection()

const TrigInDetTrackCollection* TrigTauTracksInfo::trackCollection ( ) const

inline

Definition at line 51 of file TrigTauTracksInfo.h.

{return m_tracks;};

Member Data Documentation

m_3fastest

P4PtEtaPhiM TrigTauTracksInfo::m_3fastest

private

Definition at line 92 of file TrigTauTracksInfo.h.

m_charge

float TrigTauTracksInfo::m_charge

private

charge of tracks in the core region.

Definition at line 82 of file TrigTauTracksInfo.h.

m_eta

double P4PtEtaPhiM::m_eta

protectedinherited

Definition at line 77 of file P4PtEtaPhiM.h.

m_leadingTrackPt

float TrigTauTracksInfo::m_leadingTrackPt

private

leading track Pt

Definition at line 84 of file TrigTauTracksInfo.h.

m_m

double P4PtEtaPhiM::m_m

protectedinherited

Definition at line 79 of file P4PtEtaPhiM.h.

m_nCoreTracks

int TrigTauTracksInfo::m_nCoreTracks

private

number of tracks in the core region

Definition at line 75 of file TrigTauTracksInfo.h.

m_nIsoTracks

int TrigTauTracksInfo::m_nIsoTracks

private

number of tracks in the isolation region

Definition at line 79 of file TrigTauTracksInfo.h.

m_nSlowTracks

int TrigTauTracksInfo::m_nSlowTracks

private

number of slow tracks in the core region

Definition at line 77 of file TrigTauTracksInfo.h.

m_phi

double P4PtEtaPhiM::m_phi

protectedinherited

Definition at line 78 of file P4PtEtaPhiM.h.

m_pt

double P4PtEtaPhiM::m_pt

protectedinherited

Definition at line 76 of file P4PtEtaPhiM.h.

m_ptBalance

float TrigTauTracksInfo::m_ptBalance

private

variable determining a difference between slow and leading tracks

Definition at line 90 of file TrigTauTracksInfo.h.

m_roiID

int TrigTauTracksInfo::m_roiID

private

RoI id.

Definition at line 73 of file TrigTauTracksInfo.h.

m_scalarPtSumCore

float TrigTauTracksInfo::m_scalarPtSumCore

private

scalar sum of pts in core area

Definition at line 86 of file TrigTauTracksInfo.h.

m_scalarPtSumIso

float TrigTauTracksInfo::m_scalarPtSumIso

private

scalar sum of pts in isolation area

Definition at line 88 of file TrigTauTracksInfo.h.

m_tracks

const TrigInDetTrackCollection* TrigTauTracksInfo::m_tracks

private

Definition at line 94 of file TrigTauTracksInfo.h.

UNDEFINEDBARCODE

const AthenaBarCode_t IAthenaBarCode::UNDEFINEDBARCODE = (AthenaBarCode_t)(-1)

staticinherited

Definition at line 52 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

UNDEFINEDVERSION

const AthenaBarCode_t IAthenaBarCode::UNDEFINEDVERSION = UNDEFINEDBARCODE

staticinherited

Definition at line 53 of file AthenaKernel/AthenaKernel/IAthenaBarCode.h.

---

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

• TrigTauTracksInfo.h
• TrigInDetEvent/src/TrigTauTracksInfo.cxx