#include <CaMcTrack.h>

Collaboration diagram for cbm::algo::ca::McTrack:

Public Member Functions
	McTrack ()=default
	Default constructor.

	~McTrack ()=default
	Destructor.

	McTrack (const McTrack &)=default
	Copy constructor.

	McTrack (McTrack &&)=default
	Move constructor.

McTrack &	operator= (const McTrack &)=default
	Copy assignment operator.

McTrack &	operator= (McTrack &&)=default
	Move assignment operator.

void	AddPointIndex (int iP)

void	AddHitIndex (int iH)

void	AddRecoTrackIndex (int iTre)

void	AddTouchTrackIndex (int iTre)

void	Clear ()
	Clears contents.

void	ClearPointIndexes ()
	Clears container of point indexes.

void	ClearHitIndexes ()
	Clears container of hit indexes.

void	ClearRecoTrackIndexes ()
	Clears container of reconstructed track indexes.

void	ClearTouchTrackIndexes ()

int	GetChainId () const
	Gets index of the first particle in the decay chain.

double	GetCharge () const
	Gets charge [e].

double	GetE () const
	Gets total energy [GeV].

double	GetEkin () const
	Gets kinetic energy [GeV].

double	GetEta () const
	Gets pseudo-rapidity.

int	GetEventId () const
	Gets index of MC event containing this track in external data structures.

int	GetExternalId () const
	Gets index of the track in the external data structures.

int	GetFileId () const
	Gets index of MC file containing this track in external data structures.

const auto &	GetHitIndexes () const
	Gets a reference to associated hit indexes.

int	GetId () const
	Gets index of track.

ca::McLinkKey	GetLinkKey () const
	Gets link key.

double	GetMass () const
	Gets particle mass [GeV/c2].

int	GetMaxNofHitsOnStation () const
	Gets max number of hits within a station.

int	GetMaxNofPointsOnStation () const
	Gets max number of points within a station.

int	GetMotherId () const
	Gets index of mother track in CA internal data structures.

int	GetNofClones () const
	Gets number of clones.

int	GetNofConsStationsWithHit () const
	Gets number of consecutive stations with hits.

int	GetNofConsStationsWithPoint () const
	Gets number of consecutive stations with MC points.

int	GetNofHits () const
	Gets number of hits.

int	GetNofPoints () const
	Gets number of points.

int	GetNofRecoTracks () const
	Gets number of assigned reconstructed tracks.

int	GetNofTouchTracks () const
	Gets number of reconstructed tracks, which contain hits from this MC track.

double	GetP () const
	Gets absolute momentum [GeV/c].

int	GetPdgCode () const
	Gets PDG encoding.

double	GetPhi () const
	Gets azimuthal angle [rad].

const auto &	GetPointIndexes () const
	Gets a reference to associated point indexes.

unsigned	GetProcessId () const
	Gets process ID.

double	GetPt () const
	Gets transverse momentum [GeV/c].

double	GetPx () const
	Gets x component of momentum [GeV/c].

double	GetPy () const
	Gets x component of momentum [GeV/c].

double	GetPz () const
	Gets x component of momentum [GeV/c].

double	GetRapidity () const
	Gets rapidity.

const auto &	GetRecoTrackIndexes () const
	Gets a reference to vector associated reconstructed track indexes.

double	GetSpeed () const
	Gets particle speed [c].

double	GetStartT () const
	Gets time of the track vertex [ns].

double	GetStartX () const
	Gets x component of the track vertex [cm].

double	GetStartY () const
	Gets y component of the track vertex [cm].

double	GetStartZ () const
	Gets z component of the track vertex [cm].

double	GetTheta () const
	Gets track polar angle.

int	GetTotNofStationsWithHit () const
	Gets total number of stations with hits.

int	GetTotNofStationsWithPoint () const
	Gets total number of stations with MC points.

double	GetTx () const
	Gets track slope along x-axis.

double	GetTy () const
	Gets track slope along y-axis.

McPoint	GetVertexPoint () const
	Creates an MC point from the track vertex.

const auto &	GetTouchTrackIndexes () const

void	InitHitsInfo (const ca::Vector< cbm::algo::ca::McHitInfo > &vHits)
	Initializes information about MC track hits arrangement within stations Defines: #1) Number of stations with hits #2) Maximal number of hits within one station #3) Number of consecutive stations with a hit in MC track.

void	InitPointsInfo (const ca::Vector< McPoint > &vPoints)
	Initializes information about MC track points arrangement within stations Defines: #1) Number of stations with points #2) Maximal number of points within one station #3) Maximal number of points within one sensor (with same z-position) #4) Number of consecutive stations with a point in MC track.

bool	IsAdditional () const
	Returns .... TODO.

bool	IsDisturbed () const
	Returns true, if this MC track.

bool	IsPrimary () const
	Returns flag, if the track is primary (process ID is 0 either mother ID is -1)

bool	IsReconstructable () const

bool	IsReconstructed () const

bool	IsSignal () const
	Returns flag, if the track comes from a real particle (true), or from generated noise (false)

void	SetChainId (int chainId)
	Sets index of the first particle in the decay chain.

void	SetCharge (double q)
	Sets charge [e].

void	SetEventId (int iEvent)
	Sets index of MC event containing this track in external data structures.

void	SetExternalId (int id)

void	SetFileId (int iFile)
	Sets index of MC file containing this track in external data structures.

void	SetId (int id)
	Sets index of track in the CA internal data structure (within event/TS)

void	SetMotherId (int motherId)

void	SetMass (double mass)
	Sets particle mass [GeV/c2].

void	SetPdgCode (int pdg)
	Sets PDG encoding.

void	SetProcessId (unsigned procId)
	Sets process ID.

void	SetPx (double px)
	Sets x component of momentum [GeV/c].

void	SetPy (double py)
	Sets x component of momentum [GeV/c].

void	SetPz (double pz)
	Sets x component of momentum [GeV/c].

void	SetFlagAdditional (bool isAdditional)
	Sets flag, if the track is additional (not reconstructable but still interesting)

void	SetFlagReconstructable (bool isReconstructable)
	Sets flag, if the track is reconstructable.

void	SetFlagSignal (bool isSignal)
	Sets flag, if the track comes from signal.

void	SetStartT (double t)
	Sets time of the track vertex [ns].

void	SetStartX (double x)
	Sets x component of the track vertex [cm].

void	SetStartY (double y)
	Sets y component of the track vertex [cm].

void	SetStartZ (double z)
	Sets z component of the track vertex [cm].

void	SortPointIndexes (const std::function< bool(const int &lhs, const int &rhs)> &cmpFn)

std::string	ToString (int verbose=1, bool header=false) const
	Provides string representation of a track.

Private Attributes
double	fMass = constants::Undef<double>
	Particle mass [GeV/c2].

double	fCharge = constants::Undef<double>
	Particle charge [e].

double	fTime = constants::Undef<double>
	Time of track [cm].

std::array< double, 3 >	fPos
	Track vertex components [cm].

std::array< double, 3 >	fMom
	Momentum components [GeV/c].

int	fPdgCode = constants::Undef<int>
	PDG encoding.

unsigned	fProcId = constants::Undef<unsigned>
	Process ID (from ROOT::TProcessID)

int	fId = constants::Undef<int>
	Index of MC track in internal container for TS/event.

int	fMotherId = constants::Undef<int>
	Index of mother MC track in the external tracks container.

int	fChainId = constants::Undef<int>
	Index of the first particle in the decay chain.

ca::McLinkKey	fLinkKey
	A link key of this track in the external data structures.

bool	fIsSignal = false
	If the track comes from signal.

bool	fIsReconstructable = false
	If track is reconstructable.

bool	fIsAdditional = false
	If track is not reconstructable, but still interesting.

int	fNofConsStationsWithHit = constants::Undef<int>
	Number of consecutive stations with hits.

int	fNofConsStationsWithPoint = constants::Undef<int>
	Number of consecutive stations with points.

int	fTotNofStationsWithHit = constants::Undef<int>
	Total number of stations with hits.

int	fTotNofStationsWithPoint = constants::Undef<int>
	Total number of stations with MC points.

int	fMaxNofPointsOnStation = constants::Undef<int>
	Max number of MC points on a station.

int	fMaxNofPointsOnSensor = constants::Undef<int>
	Max number of MC points with same Z (means on same sensor)

int	fMaxNofHitsOnStation = constants::Undef<int>
	Max number of hits on a station.

ca::Vector< int >	fvPointIndexes = {"ca::tools::fvPointIndexes"}
	Indexes of MC points in ext.container.

ca::Vector< int >	fvHitIndexes = {"ca::tools::fvHitIndexes"}
	Indexes of hits in int.container.

ca::Vector< int >	fvRecoTrackIndexes = {"ca::tools::fvRecoTrackIndexes"}
	Indexes of associated reco tracks.

ca::Vector< int >	fvTouchTrackIndexes = {"ca::tools::fvTouchTrackIndexes"}

Detailed Description

Definition at line 24 of file CaMcTrack.h.

Constructor & Destructor Documentation

◆ McTrack() [1/3]

cbm::algo::ca::McTrack::McTrack ( )

default

Default constructor.

Referenced by Clear(), McTrack(), McTrack(), operator=(), and operator=().

◆ ~McTrack()

cbm::algo::ca::McTrack::~McTrack ( )

default

Destructor.

◆ McTrack() [2/3]

cbm::algo::ca::McTrack::McTrack ( const McTrack & )

default

Copy constructor.

References McTrack().

◆ McTrack() [3/3]

cbm::algo::ca::McTrack::McTrack ( McTrack && )

default

Move constructor.

References McTrack().

Member Function Documentation

◆ AddHitIndex()

void cbm::algo::ca::McTrack::AddHitIndex ( int iH )

inline

Adds index of hit, associated with this MC track

Parameters

iH	Index of hit in the container of internal hits for this event/TS

Definition at line 50 of file CaMcTrack.h.

References fvHitIndexes.

◆ AddPointIndex()

void cbm::algo::ca::McTrack::AddPointIndex ( int iP )

inline

Adds index of point, associated with this MC track

Parameters

iP	Index of MC point in the container of internal MC points for this event/TS

Definition at line 46 of file CaMcTrack.h.

References fvPointIndexes.

◆ AddRecoTrackIndex()

void cbm::algo::ca::McTrack::AddRecoTrackIndex ( int iTre )

inline

Adds index of reconstructed track, associated with this MC track

Parameters

iTre	Index of track in the array of reconstructed tracks of the TS

Definition at line 54 of file CaMcTrack.h.

References fvRecoTrackIndexes.

◆ AddTouchTrackIndex()

void cbm::algo::ca::McTrack::AddTouchTrackIndex ( int iTre )

inline

Adds index of reconstructed track, which is not associated with this MC track but contains some hits, produced by this MC track

Parameters

iTre	Index of track in the array of reconstructed tracks of the TS

Definition at line 59 of file CaMcTrack.h.

References fvTouchTrackIndexes.

◆ Clear()

void McTrack::Clear ( )

Clears contents.

Definition at line 23 of file CaMcTrack.cxx.

References ClearHitIndexes(), ClearPointIndexes(), ClearRecoTrackIndexes(), ClearTouchTrackIndexes(), and McTrack().

◆ ClearHitIndexes()

void cbm::algo::ca::McTrack::ClearHitIndexes ( )

inline

Clears container of hit indexes.

Definition at line 68 of file CaMcTrack.h.

References fvHitIndexes.

Referenced by Clear().

◆ ClearPointIndexes()

void cbm::algo::ca::McTrack::ClearPointIndexes ( )

inline

Clears container of point indexes.

Definition at line 65 of file CaMcTrack.h.

References fvPointIndexes.

Referenced by Clear().

◆ ClearRecoTrackIndexes()

void cbm::algo::ca::McTrack::ClearRecoTrackIndexes ( )

inline

Clears container of reconstructed track indexes.

Definition at line 71 of file CaMcTrack.h.

References fvRecoTrackIndexes.

Referenced by Clear().

◆ ClearTouchTrackIndexes()

void cbm::algo::ca::McTrack::ClearTouchTrackIndexes ( )

inline

Clears container of indexes of reconstructed tracks, which are not assigned to this MC track, but contain some of its hits

Definition at line 75 of file CaMcTrack.h.

References fvTouchTrackIndexes.

Referenced by Clear().

◆ GetChainId()

int cbm::algo::ca::McTrack::GetChainId ( ) const

inline

Gets index of the first particle in the decay chain.

Definition at line 82 of file CaMcTrack.h.

References fChainId.

◆ GetCharge()

double cbm::algo::ca::McTrack::GetCharge ( ) const

inline

Gets charge [e].

Definition at line 85 of file CaMcTrack.h.

References fCharge.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), and GetVertexPoint().

◆ GetE()

double cbm::algo::ca::McTrack::GetE ( ) const

inline

Gets total energy [GeV].

Definition at line 88 of file CaMcTrack.h.

References fMass, and GetP().

Referenced by GetEkin(), GetRapidity(), and GetSpeed().

◆ GetEkin()

double cbm::algo::ca::McTrack::GetEkin ( ) const

inline

Gets kinetic energy [GeV].

Definition at line 91 of file CaMcTrack.h.

References fMass, and GetE().

◆ GetEta()

double cbm::algo::ca::McTrack::GetEta ( ) const

inline

Gets pseudo-rapidity.

Definition at line 94 of file CaMcTrack.h.

References GetTheta().

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetEventId()

int cbm::algo::ca::McTrack::GetEventId ( ) const

inline

Gets index of MC event containing this track in external data structures.

Definition at line 97 of file CaMcTrack.h.

References fLinkKey.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), and GetVertexPoint().

◆ GetExternalId()

int cbm::algo::ca::McTrack::GetExternalId ( ) const

inline

Gets index of the track in the external data structures.

Definition at line 100 of file CaMcTrack.h.

References fLinkKey.

◆ GetFileId()

int cbm::algo::ca::McTrack::GetFileId ( ) const

inline

Gets index of MC file containing this track in external data structures.

Definition at line 103 of file CaMcTrack.h.

References fLinkKey.

Referenced by GetVertexPoint().

◆ GetHitIndexes()

const auto & cbm::algo::ca::McTrack::GetHitIndexes ( ) const

inline

Gets a reference to associated hit indexes.

Definition at line 106 of file CaMcTrack.h.

References fvHitIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetId()

int cbm::algo::ca::McTrack::GetId ( ) const

inline

Gets index of track.

Definition at line 109 of file CaMcTrack.h.

References fId.

Referenced by cbm::algo::ca::McData::AddTrack().

◆ GetLinkKey()

ca::McLinkKey cbm::algo::ca::McTrack::GetLinkKey ( ) const

inline

Gets link key.

Definition at line 112 of file CaMcTrack.h.

References fLinkKey.

Referenced by cbm::algo::ca::McData::AddTrack().

◆ GetMass()

double cbm::algo::ca::McTrack::GetMass ( ) const

inline

Gets particle mass [GeV/c2].

Definition at line 115 of file CaMcTrack.h.

References fMass.

Referenced by GetVertexPoint().

◆ GetMaxNofHitsOnStation()

int cbm::algo::ca::McTrack::GetMaxNofHitsOnStation ( ) const

inline

Gets max number of hits within a station.

Definition at line 118 of file CaMcTrack.h.

References fMaxNofHitsOnStation.

◆ GetMaxNofPointsOnStation()

int cbm::algo::ca::McTrack::GetMaxNofPointsOnStation ( ) const

inline

Gets max number of points within a station.

Definition at line 121 of file CaMcTrack.h.

References fMaxNofPointsOnStation.

◆ GetMotherId()

int cbm::algo::ca::McTrack::GetMotherId ( ) const

inline

Gets index of mother track in CA internal data structures.

Definition at line 124 of file CaMcTrack.h.

References fMotherId.

Referenced by GetVertexPoint().

◆ GetNofClones()

int cbm::algo::ca::McTrack::GetNofClones ( ) const

inline

Gets number of clones.

Definition at line 127 of file CaMcTrack.h.

References fvRecoTrackIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetNofConsStationsWithHit()

int cbm::algo::ca::McTrack::GetNofConsStationsWithHit ( ) const

inline

Gets number of consecutive stations with hits.

Definition at line 130 of file CaMcTrack.h.

References fNofConsStationsWithHit.

◆ GetNofConsStationsWithPoint()

int cbm::algo::ca::McTrack::GetNofConsStationsWithPoint ( ) const

inline

Gets number of consecutive stations with MC points.

Definition at line 133 of file CaMcTrack.h.

References fNofConsStationsWithPoint.

◆ GetNofHits()

int cbm::algo::ca::McTrack::GetNofHits ( ) const

inline

Gets number of hits.

Definition at line 136 of file CaMcTrack.h.

References fvHitIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack(), and ToString().

◆ GetNofPoints()

int cbm::algo::ca::McTrack::GetNofPoints ( ) const

inline

Gets number of points.

Definition at line 139 of file CaMcTrack.h.

References fvPointIndexes.

Referenced by ToString().

◆ GetNofRecoTracks()

int cbm::algo::ca::McTrack::GetNofRecoTracks ( ) const

inline

Gets number of assigned reconstructed tracks.

Definition at line 142 of file CaMcTrack.h.

References fvRecoTrackIndexes.

Referenced by ToString().

◆ GetNofTouchTracks()

int cbm::algo::ca::McTrack::GetNofTouchTracks ( ) const

inline

Gets number of reconstructed tracks, which contain hits from this MC track.

Definition at line 145 of file CaMcTrack.h.

References fvTouchTrackIndexes.

Referenced by ToString().

◆ GetP()

double cbm::algo::ca::McTrack::GetP ( ) const

inline

Gets absolute momentum [GeV/c].

Definition at line 148 of file CaMcTrack.h.

References fMom.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::ca::TrackTypeQa::FillMCTrack(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), GetE(), GetSpeed(), GetTheta(), and ToString().

◆ GetPdgCode()

int cbm::algo::ca::McTrack::GetPdgCode ( ) const

inline

Gets PDG encoding.

Definition at line 151 of file CaMcTrack.h.

References fPdgCode.

Referenced by GetVertexPoint().

◆ GetPhi()

double cbm::algo::ca::McTrack::GetPhi ( ) const

inline

Gets azimuthal angle [rad].

Definition at line 154 of file CaMcTrack.h.

References fMom.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetPointIndexes()

const auto & cbm::algo::ca::McTrack::GetPointIndexes ( ) const

inline

Gets a reference to associated point indexes.

Definition at line 157 of file CaMcTrack.h.

References fvPointIndexes.

◆ GetProcessId()

unsigned cbm::algo::ca::McTrack::GetProcessId ( ) const

inline

Gets process ID.

Definition at line 160 of file CaMcTrack.h.

References fProcId.

◆ GetPt()

double cbm::algo::ca::McTrack::GetPt ( ) const

inline

Gets transverse momentum [GeV/c].

Definition at line 163 of file CaMcTrack.h.

References fMom.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetPx()

double cbm::algo::ca::McTrack::GetPx ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 166 of file CaMcTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetPy()

double cbm::algo::ca::McTrack::GetPy ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 169 of file CaMcTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetPz()

double cbm::algo::ca::McTrack::GetPz ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 172 of file CaMcTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetRapidity()

double cbm::algo::ca::McTrack::GetRapidity ( ) const

inline

Gets rapidity.

Definition at line 175 of file CaMcTrack.h.

References fMom, and GetE().

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetRecoTrackIndexes()

const auto & cbm::algo::ca::McTrack::GetRecoTrackIndexes ( ) const

inline

Gets a reference to vector associated reconstructed track indexes.

Definition at line 178 of file CaMcTrack.h.

References fvRecoTrackIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetSpeed()

double cbm::algo::ca::McTrack::GetSpeed ( ) const

inline

Gets particle speed [c].

Definition at line 181 of file CaMcTrack.h.

References GetE(), and GetP().

◆ GetStartT()

double cbm::algo::ca::McTrack::GetStartT ( ) const

inline

Gets time of the track vertex [ns].

Definition at line 184 of file CaMcTrack.h.

References fTime.

Referenced by GetVertexPoint(), and ToString().

◆ GetStartX()

double cbm::algo::ca::McTrack::GetStartX ( ) const

inline

Gets x component of the track vertex [cm].

Definition at line 187 of file CaMcTrack.h.

References fPos.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), and GetVertexPoint().

◆ GetStartY()

double cbm::algo::ca::McTrack::GetStartY ( ) const

inline

Gets y component of the track vertex [cm].

Definition at line 190 of file CaMcTrack.h.

References fPos.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), and GetVertexPoint().

◆ GetStartZ()

double cbm::algo::ca::McTrack::GetStartZ ( ) const

inline

Gets z component of the track vertex [cm].

Definition at line 193 of file CaMcTrack.h.

References fPos.

Referenced by cbm::algo::ca::TripletConstructorSW::CreateTripletsForHit(), cbm::algo::ca::TripletConstructorSW::FindTripletHits(), GetVertexPoint(), and ToString().

◆ GetTheta()

double cbm::algo::ca::McTrack::GetTheta ( ) const

inline

Gets track polar angle.

Definition at line 196 of file CaMcTrack.h.

References fMom, and GetP().

Referenced by cbm::ca::TrackTypeQa::FillMCTrack(), and GetEta().

◆ GetTotNofStationsWithHit()

int cbm::algo::ca::McTrack::GetTotNofStationsWithHit ( ) const

inline

Gets total number of stations with hits.

Definition at line 199 of file CaMcTrack.h.

References fTotNofStationsWithHit.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetTotNofStationsWithPoint()

int cbm::algo::ca::McTrack::GetTotNofStationsWithPoint ( ) const

inline

Gets total number of stations with MC points.

Definition at line 202 of file CaMcTrack.h.

References fTotNofStationsWithPoint.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetTouchTrackIndexes()

const auto & cbm::algo::ca::McTrack::GetTouchTrackIndexes ( ) const

inline

Gets a reference to vector of reconstructed track indexes, not associated with this MC track but containing some hits, produced by this MC track

Definition at line 215 of file CaMcTrack.h.

References fvTouchTrackIndexes.

◆ GetTx()

double cbm::algo::ca::McTrack::GetTx ( ) const

inline

Gets track slope along x-axis.

Definition at line 205 of file CaMcTrack.h.

References fMom.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetTy()

double cbm::algo::ca::McTrack::GetTy ( ) const

inline

Gets track slope along y-axis.

Definition at line 208 of file CaMcTrack.h.

References fMom.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ GetVertexPoint()

McPoint McTrack::GetVertexPoint ( ) const

Creates an MC point from the track vertex.

Definition at line 34 of file CaMcTrack.cxx.

◆ InitHitsInfo()

void McTrack::InitHitsInfo ( const ca::Vector< cbm::algo::ca::McHitInfo > & vHits )

Initializes information about MC track hits arrangement within stations Defines: #1) Number of stations with hits #2) Maximal number of hits within one station #3) Number of consecutive stations with a hit in MC track.

Parameters

vHits Vector of hits for a given TS

Definition at line 69 of file CaMcTrack.cxx.

References fMaxNofHitsOnStation, fNofConsStationsWithHit, fTotNofStationsWithHit, and fvHitIndexes.

◆ InitPointsInfo()

void McTrack::InitPointsInfo ( const ca::Vector< McPoint > & vPoints )

Initializes information about MC track points arrangement within stations Defines: #1) Number of stations with points #2) Maximal number of points within one station #3) Maximal number of points within one sensor (with same z-position) #4) Number of consecutive stations with a point in MC track.

Parameters

vPoints Vector of points for a given TS

Definition at line 128 of file CaMcTrack.cxx.

References fMaxNofPointsOnSensor, fMaxNofPointsOnStation, fNofConsStationsWithPoint, fTotNofStationsWithPoint, and fvPointIndexes.

◆ IsAdditional()

bool cbm::algo::ca::McTrack::IsAdditional ( ) const

inline

Returns .... TODO.

Definition at line 240 of file CaMcTrack.h.

References fIsAdditional.

◆ IsDisturbed()

bool cbm::algo::ca::McTrack::IsDisturbed ( ) const

inline

Returns true, if this MC track.

Definition at line 243 of file CaMcTrack.h.

References fvTouchTrackIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ IsPrimary()

bool cbm::algo::ca::McTrack::IsPrimary ( ) const

inline

Returns flag, if the track is primary (process ID is 0 either mother ID is -1)

Definition at line 246 of file CaMcTrack.h.

References fProcId.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

◆ IsReconstructable()

bool cbm::algo::ca::McTrack::IsReconstructable ( ) const

inline

Returns flag, if track is reconstructable. The definition of particle reconstructability depends on the performance mode and should be determined in the experiment-specific MC module

Definition at line 250 of file CaMcTrack.h.

References fIsReconstructable.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack(), and ToString().

◆ IsReconstructed()

bool cbm::algo::ca::McTrack::IsReconstructed ( ) const

inline

Definition at line 252 of file CaMcTrack.h.

References fvRecoTrackIndexes.

Referenced by cbm::ca::TrackTypeQa::FillMCTrack(), and ToString().

◆ IsSignal()

bool cbm::algo::ca::McTrack::IsSignal ( ) const

inline

Returns flag, if the track comes from a real particle (true), or from generated noise (false)

Definition at line 255 of file CaMcTrack.h.

References fIsSignal.

◆ operator=() [1/2]

McTrack & cbm::algo::ca::McTrack::operator= ( const McTrack & )

default

Copy assignment operator.

References McTrack().

◆ operator=() [2/2]

McTrack & cbm::algo::ca::McTrack::operator= ( McTrack && )

default

Move assignment operator.

References McTrack().

◆ SetChainId()

void cbm::algo::ca::McTrack::SetChainId ( int chainId )

inline

Sets index of the first particle in the decay chain.

Definition at line 263 of file CaMcTrack.h.

References fChainId.

◆ SetCharge()

void cbm::algo::ca::McTrack::SetCharge ( double q )

inline

Sets charge [e].

Definition at line 266 of file CaMcTrack.h.

References fCharge.

◆ SetEventId()

void cbm::algo::ca::McTrack::SetEventId ( int iEvent )

inline

Sets index of MC event containing this track in external data structures.

Definition at line 269 of file CaMcTrack.h.

References fLinkKey.

◆ SetExternalId()

void cbm::algo::ca::McTrack::SetExternalId ( int id )

inline

Sets index of track in external data structures

Note: This index should be used to navigate through links

Definition at line 273 of file CaMcTrack.h.

References fLinkKey.

◆ SetFileId()

void cbm::algo::ca::McTrack::SetFileId ( int iFile )

inline

Sets index of MC file containing this track in external data structures.

Definition at line 276 of file CaMcTrack.h.

References fLinkKey.

◆ SetFlagAdditional()

void cbm::algo::ca::McTrack::SetFlagAdditional ( bool isAdditional )

inline

Sets flag, if the track is additional (not reconstructable but still interesting)

Definition at line 304 of file CaMcTrack.h.

References fIsAdditional.

◆ SetFlagReconstructable()

void cbm::algo::ca::McTrack::SetFlagReconstructable ( bool isReconstructable )

inline

Sets flag, if the track is reconstructable.

Definition at line 307 of file CaMcTrack.h.

References fIsReconstructable.

◆ SetFlagSignal()

void cbm::algo::ca::McTrack::SetFlagSignal ( bool isSignal )

inline

Sets flag, if the track comes from signal.

Definition at line 310 of file CaMcTrack.h.

References fIsSignal.

◆ SetId()

void cbm::algo::ca::McTrack::SetId ( int id )

inline

Sets index of track in the CA internal data structure (within event/TS)

Definition at line 279 of file CaMcTrack.h.

References fId.

Referenced by cbm::ca::MCModule::ReadMCTracks().

◆ SetMass()

void cbm::algo::ca::McTrack::SetMass ( double mass )

inline

Sets particle mass [GeV/c2].

Definition at line 286 of file CaMcTrack.h.

References fMass.

◆ SetMotherId()

void cbm::algo::ca::McTrack::SetMotherId ( int motherId )

inline

Sets index of mother track

Note: Mother ID should refer to the internal index of track

Definition at line 283 of file CaMcTrack.h.

References fMotherId.

◆ SetPdgCode()

void cbm::algo::ca::McTrack::SetPdgCode ( int pdg )

inline

Sets PDG encoding.

Definition at line 289 of file CaMcTrack.h.

References fPdgCode.

◆ SetProcessId()

void cbm::algo::ca::McTrack::SetProcessId ( unsigned procId )

inline

Sets process ID.

Definition at line 292 of file CaMcTrack.h.

References fProcId.

◆ SetPx()

void cbm::algo::ca::McTrack::SetPx ( double px )

inline

Sets x component of momentum [GeV/c].

Definition at line 295 of file CaMcTrack.h.

References fMom.

◆ SetPy()

void cbm::algo::ca::McTrack::SetPy ( double py )

inline

Sets x component of momentum [GeV/c].

Definition at line 298 of file CaMcTrack.h.

References fMom.

◆ SetPz()

void cbm::algo::ca::McTrack::SetPz ( double pz )

inline

Sets x component of momentum [GeV/c].

Definition at line 301 of file CaMcTrack.h.

References fMom.

◆ SetStartT()

void cbm::algo::ca::McTrack::SetStartT ( double t )

inline

Sets time of the track vertex [ns].

Definition at line 313 of file CaMcTrack.h.

References fTime.

◆ SetStartX()

void cbm::algo::ca::McTrack::SetStartX ( double x )

inline

Sets x component of the track vertex [cm].

Definition at line 316 of file CaMcTrack.h.

References fPos, and x.

◆ SetStartY()

void cbm::algo::ca::McTrack::SetStartY ( double y )

inline

Sets y component of the track vertex [cm].

Definition at line 319 of file CaMcTrack.h.

References fPos, and y.

◆ SetStartZ()

void cbm::algo::ca::McTrack::SetStartZ ( double z )

inline

Sets z component of the track vertex [cm].

Definition at line 322 of file CaMcTrack.h.

References fPos.

◆ SortPointIndexes()

void McTrack::SortPointIndexes ( const std::function< bool(const int &lhs, const int &rhs)> & cmpFn )

Sorts points inside track by a provided hit comparison function function

Parameters

cmpFn Functional object to compare mcPoints

Definition at line 210 of file CaMcTrack.cxx.

References fvPointIndexes.

◆ ToString()

std::string McTrack::ToString	(	int	verbose = 1,
		bool	header = false ) const

Provides string representation of a track.

Parameters

verbose	Verbosity level
header	Flag: to print header or data

Returns: String representation

Definition at line 217 of file CaMcTrack.cxx.

References fId, fMotherId, fPdgCode, fvHitIndexes, fvPointIndexes, fvRecoTrackIndexes, fvTouchTrackIndexes, GetNofHits(), GetNofPoints(), GetNofRecoTracks(), GetNofTouchTracks(), GetP(), GetStartT(), GetStartZ(), IsReconstructable(), and IsReconstructed().

Referenced by cbm::ca::TrackTypeQa::FillMCTrack().

Member Data Documentation

◆ fChainId

int cbm::algo::ca::McTrack::fChainId = constants::Undef<int>

private

Index of the first particle in the decay chain.

Definition at line 354 of file CaMcTrack.h.

Referenced by GetChainId(), and SetChainId().

◆ fCharge

double cbm::algo::ca::McTrack::fCharge = constants::Undef<double>

private

Particle charge [e].

Definition at line 340 of file CaMcTrack.h.

Referenced by GetCharge(), and SetCharge().

◆ fId

int cbm::algo::ca::McTrack::fId = constants::Undef<int>

private

Index of MC track in internal container for TS/event.

Definition at line 352 of file CaMcTrack.h.

Referenced by GetId(), SetId(), and ToString().

◆ fIsAdditional

bool cbm::algo::ca::McTrack::fIsAdditional = false

private

If track is not reconstructable, but still interesting.

Definition at line 361 of file CaMcTrack.h.

Referenced by IsAdditional(), and SetFlagAdditional().

◆ fIsReconstructable

bool cbm::algo::ca::McTrack::fIsReconstructable = false

private

If track is reconstructable.

Definition at line 360 of file CaMcTrack.h.

Referenced by IsReconstructable(), and SetFlagReconstructable().

◆ fIsSignal

bool cbm::algo::ca::McTrack::fIsSignal = false

private

If the track comes from signal.

Definition at line 359 of file CaMcTrack.h.

Referenced by IsSignal(), and SetFlagSignal().

◆ fLinkKey

ca::McLinkKey cbm::algo::ca::McTrack::fLinkKey

private

Initial value:

= {constants::Undef<int>, constants::Undef<int>,

constants::Undef<int>}

cbm::algo::ca::constants::Undef< int >

constexpr int Undef< int >

Definition CaDefs.h:120

A link key of this track in the external data structures.

Definition at line 356 of file CaMcTrack.h.

Referenced by GetEventId(), GetExternalId(), GetFileId(), GetLinkKey(), SetEventId(), SetExternalId(), and SetFileId().

◆ fMass

double cbm::algo::ca::McTrack::fMass = constants::Undef<double>

private

Particle mass [GeV/c2].

Definition at line 339 of file CaMcTrack.h.

Referenced by GetE(), GetEkin(), GetMass(), and SetMass().

◆ fMaxNofHitsOnStation

int cbm::algo::ca::McTrack::fMaxNofHitsOnStation = constants::Undef<int>

private

Max number of hits on a station.

Definition at line 370 of file CaMcTrack.h.

Referenced by GetMaxNofHitsOnStation(), and InitHitsInfo().

◆ fMaxNofPointsOnSensor

int cbm::algo::ca::McTrack::fMaxNofPointsOnSensor = constants::Undef<int>

private

Max number of MC points with same Z (means on same sensor)

Definition at line 369 of file CaMcTrack.h.

Referenced by InitPointsInfo().

◆ fMaxNofPointsOnStation

int cbm::algo::ca::McTrack::fMaxNofPointsOnStation = constants::Undef<int>

private

Max number of MC points on a station.

Definition at line 368 of file CaMcTrack.h.

Referenced by GetMaxNofPointsOnStation(), and InitPointsInfo().

◆ fMom

std::array<double, 3> cbm::algo::ca::McTrack::fMom

private

Initial value:

= {constants::Undef<double>, constants::Undef<double>,

constants::Undef<double>}

cbm::algo::ca::constants::Undef< double >

constexpr double Undef< double >

Definition CaDefs.h:129

Momentum components [GeV/c].

Definition at line 345 of file CaMcTrack.h.

Referenced by GetP(), GetPhi(), GetPt(), GetPx(), GetPy(), GetPz(), GetRapidity(), GetTheta(), GetTx(), GetTy(), SetPx(), SetPy(), and SetPz().

◆ fMotherId

int cbm::algo::ca::McTrack::fMotherId = constants::Undef<int>

private

Index of mother MC track in the external tracks container.

Definition at line 353 of file CaMcTrack.h.

Referenced by GetMotherId(), SetMotherId(), and ToString().

◆ fNofConsStationsWithHit

int cbm::algo::ca::McTrack::fNofConsStationsWithHit = constants::Undef<int>

private

Number of consecutive stations with hits.

Definition at line 364 of file CaMcTrack.h.

Referenced by GetNofConsStationsWithHit(), and InitHitsInfo().

◆ fNofConsStationsWithPoint

int cbm::algo::ca::McTrack::fNofConsStationsWithPoint = constants::Undef<int>

private

Number of consecutive stations with points.

Definition at line 365 of file CaMcTrack.h.

Referenced by GetNofConsStationsWithPoint(), and InitPointsInfo().

◆ fPdgCode

int cbm::algo::ca::McTrack::fPdgCode = constants::Undef<int>

private

PDG encoding.

Definition at line 348 of file CaMcTrack.h.

Referenced by GetPdgCode(), SetPdgCode(), and ToString().

◆ fPos

std::array<double, 3> cbm::algo::ca::McTrack::fPos

private

Initial value:

= {constants::Undef<double>, constants::Undef<double>,

constants::Undef<double>}

Track vertex components [cm].

Definition at line 343 of file CaMcTrack.h.

Referenced by GetStartX(), GetStartY(), GetStartZ(), SetStartX(), SetStartY(), and SetStartZ().

◆ fProcId

unsigned cbm::algo::ca::McTrack::fProcId = constants::Undef<unsigned>

private

Process ID (from ROOT::TProcessID)

Definition at line 349 of file CaMcTrack.h.

Referenced by GetProcessId(), IsPrimary(), and SetProcessId().

◆ fTime

double cbm::algo::ca::McTrack::fTime = constants::Undef<double>

private

Time of track [cm].

Definition at line 341 of file CaMcTrack.h.

Referenced by GetStartT(), and SetStartT().

◆ fTotNofStationsWithHit

int cbm::algo::ca::McTrack::fTotNofStationsWithHit = constants::Undef<int>

private

Total number of stations with hits.

Definition at line 366 of file CaMcTrack.h.

Referenced by GetTotNofStationsWithHit(), and InitHitsInfo().

◆ fTotNofStationsWithPoint

int cbm::algo::ca::McTrack::fTotNofStationsWithPoint = constants::Undef<int>

private

Total number of stations with MC points.

Definition at line 367 of file CaMcTrack.h.

Referenced by GetTotNofStationsWithPoint(), and InitPointsInfo().

◆ fvHitIndexes

ca::Vector<int> cbm::algo::ca::McTrack::fvHitIndexes = {"ca::tools::fvHitIndexes"}

private

Indexes of hits in int.container.

Definition at line 373 of file CaMcTrack.h.

Referenced by AddHitIndex(), ClearHitIndexes(), GetHitIndexes(), GetNofHits(), InitHitsInfo(), and ToString().

◆ fvPointIndexes

ca::Vector<int> cbm::algo::ca::McTrack::fvPointIndexes = {"ca::tools::fvPointIndexes"}

private

Indexes of MC points in ext.container.

Definition at line 372 of file CaMcTrack.h.

Referenced by AddPointIndex(), ClearPointIndexes(), GetNofPoints(), GetPointIndexes(), InitPointsInfo(), SortPointIndexes(), and ToString().

◆ fvRecoTrackIndexes

ca::Vector<int> cbm::algo::ca::McTrack::fvRecoTrackIndexes = {"ca::tools::fvRecoTrackIndexes"}

private

Indexes of associated reco tracks.

Definition at line 374 of file CaMcTrack.h.

Referenced by AddRecoTrackIndex(), ClearRecoTrackIndexes(), GetNofClones(), GetNofRecoTracks(), GetRecoTrackIndexes(), IsReconstructed(), and ToString().

◆ fvTouchTrackIndexes

ca::Vector<int> cbm::algo::ca::McTrack::fvTouchTrackIndexes = {"ca::tools::fvTouchTrackIndexes"}

private

Pointers to non-associated tracks, which use hits from this track

Definition at line 375 of file CaMcTrack.h.

Referenced by AddTouchTrackIndex(), ClearTouchTrackIndexes(), GetNofTouchTracks(), GetTouchTrackIndexes(), IsDisturbed(), and ToString().

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

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ McTrack() [1/3]

◆ ~McTrack()

◆ McTrack() [2/3]

◆ McTrack() [3/3]

Member Function Documentation

◆ AddHitIndex()

◆ AddPointIndex()

◆ AddRecoTrackIndex()

◆ AddTouchTrackIndex()

◆ Clear()

◆ ClearHitIndexes()

◆ ClearPointIndexes()

◆ ClearRecoTrackIndexes()

◆ ClearTouchTrackIndexes()

◆ GetChainId()

◆ GetCharge()

◆ GetE()

◆ GetEkin()

◆ GetEta()

◆ GetEventId()

◆ GetExternalId()

◆ GetFileId()

◆ GetHitIndexes()

◆ GetId()

◆ GetLinkKey()

◆ GetMass()

◆ GetMaxNofHitsOnStation()

◆ GetMaxNofPointsOnStation()

◆ GetMotherId()

◆ GetNofClones()

◆ GetNofConsStationsWithHit()

◆ GetNofConsStationsWithPoint()

◆ GetNofHits()

◆ GetNofPoints()

◆ GetNofRecoTracks()

◆ GetNofTouchTracks()

◆ GetP()

◆ GetPdgCode()

◆ GetPhi()

◆ GetPointIndexes()

◆ GetProcessId()

◆ GetPt()

◆ GetPx()

◆ GetPy()

◆ GetPz()

◆ GetRapidity()

◆ GetRecoTrackIndexes()

◆ GetSpeed()

◆ GetStartT()

◆ GetStartX()

◆ GetStartY()

◆ GetStartZ()

◆ GetTheta()

◆ GetTotNofStationsWithHit()

◆ GetTotNofStationsWithPoint()

◆ GetTouchTrackIndexes()

◆ GetTx()

◆ GetTy()

◆ GetVertexPoint()

◆ InitHitsInfo()

◆ InitPointsInfo()

◆ IsAdditional()

◆ IsDisturbed()

◆ IsPrimary()

◆ IsReconstructable()

◆ IsReconstructed()

◆ IsSignal()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ SetChainId()

◆ SetCharge()

◆ SetEventId()

◆ SetExternalId()

◆ SetFileId()

◆ SetFlagAdditional()

◆ SetFlagReconstructable()