#include <MuonSimHit_v1.h>

Inheritance diagram for xAOD::MuonSimHit_v1:

Collaboration diagram for xAOD::MuonSimHit_v1:

Public Member Functions
	MuonSimHit_v1 ()=default
MuonSimHit_v1 &	operator= (const MuonSimHit_v1 &other)
void	setLocalPosition (MeasVector< 3 > vec)
	Sets the local position of the traversing particle.
ConstVectorMap< 3 >	localPosition () const
	Returns the local postion of the traversing particle.
void	setLocalDirection (MeasVector< 3 > vec)
	Sets the local direction of the traversing particle.
ConstVectorMap< 3 >	localDirection () const
	Returns the local direction of the traversing particle.
float	stepLength () const
	Returns the path length of the G4 step.
void	setStepLength (const float length)
	Set the path length of the G4 step.
float	mass () const
	Returns the rest-mass of the traversing particle.
void	setMass (const float m)
	set the rest-mass of the traversing particle
float	kineticEnergy () const
	Returns the kinetic energy of the traversing particle.
void	setKineticEnergy (const float energy)
	Sets the kinetic energy of the traversing particle.
float	beta () const
	returns beta (fraction of speed of light)
float	globalTime () const
	Returns the time ellapsed since the collision of the traversing particle.
void	setGlobalTime (const float time)
	Sets the time of the traversing particle.
int	pdgId () const
	Returns the pdgID of the traversing particle.
int	pdg_id () const
void	setPdgId (int id)
	Sets the pdgID of the traversing particle.
Identifier	identify () const
	Returns the global ATLAS identifier of the SimHit.
void	setIdentifier (const Identifier &id)
	Sets the global ATLAS identifier.
float	energyDeposit () const
	Returns the energy deposited by the traversing particle inside the gas volume.
void	setEnergyDeposit (const float deposit)
	Sets the energy deposited by the traversing particle inside the gas volume.
const HepMcParticleLink &	genParticleLink () const
	Returns the link to the HepMC particle producing this hit.
std::unique_ptr< const HepMcParticleLink >	releaseParticleLink ()
	Return the pointer to the HepMC particle link and resets the cache.
void	setGenParticleLink (const HepMcParticleLink &link)
	Sets the link to the HepMC particle producing this hit.

Private Attributes
CxxUtils::CachedUniquePtr< HepMcParticleLink >	m_hepMCLink {}

Detailed Description

Definition at line 17 of file MuonSimHit_v1.h.

Constructor & Destructor Documentation

◆ MuonSimHit_v1()

xAOD::MuonSimHit_v1::MuonSimHit_v1 ( )

default

Member Function Documentation

◆ beta()

float xAOD::MuonSimHit_v1::beta ( ) const

returns beta (fraction of speed of light)

Definition at line 52 of file MuonSimHit_V1.cxx.

                               {
   const float e = kineticEnergy();
   return std::sqrt(1. - std::min(std::pow(mass() / (e > std::numeric_limits<float>::epsilon() ? e : 1.f), 2),1.));
}

◆ energyDeposit()

float xAOD::MuonSimHit_v1::energyDeposit ( ) const

Returns the energy deposited by the traversing particle inside the gas volume.

◆ genParticleLink()

const HepMcParticleLink & xAOD::MuonSimHit_v1::genParticleLink ( ) const

Returns the link to the HepMC particle producing this hit.

Definition at line 68 of file MuonSimHit_V1.cxx.

                                                              {
   if (!m_hepMCLink) {
      auto link = std::make_unique<HepMcParticleLink>(acc_uniqueID(*this),
                                                      acc_mcEventIndex(*this),
                                                      HepMcParticleLink::IS_POSITION, 
                                                      HepMcParticleLink::IS_ID);
      return *m_hepMCLink.set(std::move(link));
   }
   return (*m_hepMCLink);
}

◆ globalTime()

float xAOD::MuonSimHit_v1::globalTime ( ) const

Returns the time ellapsed since the collision of the traversing particle.

◆ identify()

Identifier xAOD::MuonSimHit_v1::identify ( ) const

Returns the global ATLAS identifier of the SimHit.

Definition at line 42 of file MuonSimHit_V1.cxx.

42{ return Identifier{acc_Identifier(*this)}; }

◆ kineticEnergy()

float xAOD::MuonSimHit_v1::kineticEnergy ( ) const

Returns the kinetic energy of the traversing particle.

◆ localDirection()

ConstVectorMap< 3 > xAOD::MuonSimHit_v1::localDirection ( ) const

Returns the local direction of the traversing particle.

Definition at line 66 of file MuonSimHit_V1.cxx.

66{ return ConstVectorMap<3>{acc_localDir(*this).data()};}

xAOD::ConstVectorMap

Eigen::Map< const MeasVector< N > > ConstVectorMap

Definition MeasurementDefs.h:60

◆ localPosition()

ConstVectorMap< 3 > xAOD::MuonSimHit_v1::localPosition ( ) const

Returns the local postion of the traversing particle.

Definition at line 60 of file MuonSimHit_V1.cxx.

60{ return ConstVectorMap<3>{acc_localPos(*this).data()};}

◆ mass()

float xAOD::MuonSimHit_v1::mass ( ) const

Returns the rest-mass of the traversing particle.

◆ operator=()

MuonSimHit_v1 & xAOD::MuonSimHit_v1::operator= ( const MuonSimHit_v1 & other )

Definition at line 33 of file MuonSimHit_V1.cxx.

                                                                {
   if (this != &other) {
      static_cast<SG::AuxElement&>(*this) = other;
#ifndef __CLING__
      releaseParticleLink();
#endif
   }
   return (*this);
}

◆ pdg_id()

int xAOD::MuonSimHit_v1::pdg_id ( ) const

inline

Definition at line 54 of file MuonSimHit_v1.h.

54{return pdgId();}; // alternate interface to match other EDM classes

xAOD::MuonSimHit_v1::pdgId

int pdgId() const

Returns the pdgID of the traversing particle.

◆ pdgId()

int xAOD::MuonSimHit_v1::pdgId ( ) const

Returns the pdgID of the traversing particle.

◆ releaseParticleLink()

std::unique_ptr< const HepMcParticleLink > xAOD::MuonSimHit_v1::releaseParticleLink ( )

Return the pointer to the HepMC particle link and resets the cache.

Definition at line 84 of file MuonSimHit_V1.cxx.

                                                                          {
   return m_hepMCLink.release();
}

◆ setEnergyDeposit()

void xAOD::MuonSimHit_v1::setEnergyDeposit ( const float deposit )

Sets the energy deposited by the traversing particle inside the gas volume.

◆ setGenParticleLink()

void xAOD::MuonSimHit_v1::setGenParticleLink ( const HepMcParticleLink & link )

Sets the link to the HepMC particle producing this hit.

Definition at line 78 of file MuonSimHit_V1.cxx.

                                                                    {
   releaseParticleLink();
   acc_mcEventIndex(*this) = link.getEventPositionInCollection(SG::CurrentEventStore::store());
   acc_uniqueID(*this) = link.id();
}

◆ setGlobalTime()

void xAOD::MuonSimHit_v1::setGlobalTime ( const float time )

Sets the time of the traversing particle.

◆ setIdentifier()

void xAOD::MuonSimHit_v1::setIdentifier ( const Identifier & id )

Sets the global ATLAS identifier.

Definition at line 43 of file MuonSimHit_V1.cxx.

43{ acc_Identifier(*this) = id.get_compact(); }

◆ setKineticEnergy()

void xAOD::MuonSimHit_v1::setKineticEnergy ( const float energy )

Sets the kinetic energy of the traversing particle.

◆ setLocalDirection()

void xAOD::MuonSimHit_v1::setLocalDirection ( MeasVector< 3 > vec )

Sets the local direction of the traversing particle.

Definition at line 62 of file MuonSimHit_V1.cxx.

                                                       {
   VectorMap<3> lPos{acc_localDir(*this).data()};
   lPos = std::move(vec);   
}

◆ setLocalPosition()

void xAOD::MuonSimHit_v1::setLocalPosition ( MeasVector< 3 > vec )

Sets the local position of the traversing particle.

Definition at line 56 of file MuonSimHit_V1.cxx.

                                                      {
   VectorMap<3> lPos{acc_localPos(*this).data()};
   lPos = std::move(vec);   
}

◆ setMass()

void xAOD::MuonSimHit_v1::setMass ( const float m )

set the rest-mass of the traversing particle

◆ setPdgId()

void xAOD::MuonSimHit_v1::setPdgId ( int id )

Sets the pdgID of the traversing particle.

◆ setStepLength()

void xAOD::MuonSimHit_v1::setStepLength ( const float length )

Set the path length of the G4 step.

◆ stepLength()

float xAOD::MuonSimHit_v1::stepLength ( ) const

Returns the path length of the G4 step.

Member Data Documentation

◆ m_hepMCLink

CxxUtils::CachedUniquePtr<HepMcParticleLink> xAOD::MuonSimHit_v1::m_hepMCLink {}

private

Definition at line 77 of file MuonSimHit_v1.h.

77{};

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

Public Member Functions

Private Attributes