#include <CaToolsMCTrack.h>

Collaboration diagram for cbm::ca::tools::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.

LinkKey	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< CbmL1HitDebugInfo > &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.

LinkKey	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 29 of file CaToolsMCTrack.h.

Constructor & Destructor Documentation

◆ MCTrack() [1/3]

cbm::ca::tools::MCTrack::MCTrack ( )

default

Default constructor.

◆ ~MCTrack()

cbm::ca::tools::MCTrack::~MCTrack ( )

default

Destructor.

◆ MCTrack() [2/3]

cbm::ca::tools::MCTrack::MCTrack ( const MCTrack & )

default

Copy constructor.

◆ MCTrack() [3/3]

cbm::ca::tools::MCTrack::MCTrack ( MCTrack && )

default

Move constructor.

Member Function Documentation

◆ AddHitIndex()

void cbm::ca::tools::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 55 of file CaToolsMCTrack.h.

References fvHitIndexes, and cbm::algo::ca::Vector< T >::push_back_no_warning().

◆ AddPointIndex()

void cbm::ca::tools::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 51 of file CaToolsMCTrack.h.

References fvPointIndexes, and cbm::algo::ca::Vector< T >::push_back_no_warning().

◆ AddRecoTrackIndex()

void cbm::ca::tools::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 59 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes, and cbm::algo::ca::Vector< T >::push_back_no_warning().

◆ AddTouchTrackIndex()

void cbm::ca::tools::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 64 of file CaToolsMCTrack.h.

References fvTouchTrackIndexes, and cbm::algo::ca::Vector< T >::push_back_no_warning().

◆ Clear()

void MCTrack::Clear ( )

Clears contents.

Definition at line 23 of file CaToolsMCTrack.cxx.

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

◆ ClearHitIndexes()

void cbm::ca::tools::MCTrack::ClearHitIndexes ( )

inline

Clears container of hit indexes.

Definition at line 73 of file CaToolsMCTrack.h.

References fvHitIndexes.

Referenced by Clear().

◆ ClearPointIndexes()

void cbm::ca::tools::MCTrack::ClearPointIndexes ( )

inline

Clears container of point indexes.

Definition at line 70 of file CaToolsMCTrack.h.

References fvPointIndexes.

Referenced by Clear().

◆ ClearRecoTrackIndexes()

void cbm::ca::tools::MCTrack::ClearRecoTrackIndexes ( )

inline

Clears container of reconstructed track indexes.

Definition at line 76 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes.

Referenced by Clear().

◆ ClearTouchTrackIndexes()

void cbm::ca::tools::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 80 of file CaToolsMCTrack.h.

References fvTouchTrackIndexes.

Referenced by Clear().

◆ GetChainId()

int cbm::ca::tools::MCTrack::GetChainId ( ) const

inline

Gets index of the first particle in the decay chain.

Definition at line 87 of file CaToolsMCTrack.h.

References fChainId.

◆ GetCharge()

double cbm::ca::tools::MCTrack::GetCharge ( ) const

inline

Gets charge [e].

Definition at line 90 of file CaToolsMCTrack.h.

References fCharge.

Referenced by GetVertexPoint().

◆ GetE()

double cbm::ca::tools::MCTrack::GetE ( ) const

inline

Gets total energy [GeV].

Definition at line 93 of file CaToolsMCTrack.h.

References fMass, and GetP().

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

◆ GetEkin()

double cbm::ca::tools::MCTrack::GetEkin ( ) const

inline

Gets kinetic energy [GeV].

Definition at line 96 of file CaToolsMCTrack.h.

References fMass, and GetE().

◆ GetEta()

double cbm::ca::tools::MCTrack::GetEta ( ) const

inline

Gets pseudo-rapidity.

Definition at line 99 of file CaToolsMCTrack.h.

References GetTheta().

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

◆ GetEventId()

int cbm::ca::tools::MCTrack::GetEventId ( ) const

inline

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

Definition at line 102 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fEvent, and fLinkKey.

Referenced by GetVertexPoint().

◆ GetExternalId()

int cbm::ca::tools::MCTrack::GetExternalId ( ) const

inline

Gets index of the track in the external data structures.

Definition at line 105 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fIndex, and fLinkKey.

◆ GetFileId()

int cbm::ca::tools::MCTrack::GetFileId ( ) const

inline

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

Definition at line 108 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fFile, and fLinkKey.

Referenced by GetVertexPoint().

◆ GetHitIndexes()

const auto & cbm::ca::tools::MCTrack::GetHitIndexes ( ) const

inline

Gets a reference to associated hit indexes.

Definition at line 111 of file CaToolsMCTrack.h.

References fvHitIndexes.

◆ GetId()

int cbm::ca::tools::MCTrack::GetId ( ) const

inline

Gets index of track.

Definition at line 114 of file CaToolsMCTrack.h.

References fId.

Referenced by cbm::ca::tools::MCData::AddTrack().

◆ GetLinkKey()

LinkKey cbm::ca::tools::MCTrack::GetLinkKey ( ) const

inline

Gets link key.

Definition at line 117 of file CaToolsMCTrack.h.

References fLinkKey.

Referenced by cbm::ca::tools::MCData::AddTrack().

◆ GetMass()

double cbm::ca::tools::MCTrack::GetMass ( ) const

inline

Gets particle mass [GeV/c2].

Definition at line 120 of file CaToolsMCTrack.h.

References fMass.

Referenced by GetVertexPoint().

◆ GetMaxNofHitsOnStation()

int cbm::ca::tools::MCTrack::GetMaxNofHitsOnStation ( ) const

inline

Gets max number of hits within a station.

Definition at line 123 of file CaToolsMCTrack.h.

References fMaxNofHitsOnStation.

◆ GetMaxNofPointsOnStation()

int cbm::ca::tools::MCTrack::GetMaxNofPointsOnStation ( ) const

inline

Gets max number of points within a station.

Definition at line 126 of file CaToolsMCTrack.h.

References fMaxNofPointsOnStation.

◆ GetMotherId()

int cbm::ca::tools::MCTrack::GetMotherId ( ) const

inline

Gets index of mother track in CA internal data structures.

Definition at line 129 of file CaToolsMCTrack.h.

References fMotherId.

Referenced by GetVertexPoint().

◆ GetNofClones()

int cbm::ca::tools::MCTrack::GetNofClones ( ) const

inline

Gets number of clones.

Definition at line 132 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes.

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

◆ GetNofConsStationsWithHit()

int cbm::ca::tools::MCTrack::GetNofConsStationsWithHit ( ) const

inline

Gets number of consecutive stations with hits.

Definition at line 135 of file CaToolsMCTrack.h.

References fNofConsStationsWithHit.

◆ GetNofConsStationsWithPoint()

int cbm::ca::tools::MCTrack::GetNofConsStationsWithPoint ( ) const

inline

Gets number of consecutive stations with MC points.

Definition at line 138 of file CaToolsMCTrack.h.

References fNofConsStationsWithPoint.

◆ GetNofHits()

int cbm::ca::tools::MCTrack::GetNofHits ( ) const

inline

Gets number of hits.

Definition at line 141 of file CaToolsMCTrack.h.

References fvHitIndexes.

Referenced by ToString().

◆ GetNofPoints()

int cbm::ca::tools::MCTrack::GetNofPoints ( ) const

inline

Gets number of points.

Definition at line 144 of file CaToolsMCTrack.h.

References fvPointIndexes.

Referenced by ToString().

◆ GetNofRecoTracks()

int cbm::ca::tools::MCTrack::GetNofRecoTracks ( ) const

inline

Gets number of assigned reconstructed tracks.

Definition at line 147 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes.

Referenced by ToString().

◆ GetNofTouchTracks()

int cbm::ca::tools::MCTrack::GetNofTouchTracks ( ) const

inline

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

Definition at line 150 of file CaToolsMCTrack.h.

References fvTouchTrackIndexes.

Referenced by ToString().

◆ GetP()

double cbm::ca::tools::MCTrack::GetP ( ) const

inline

Gets absolute momentum [GeV/c].

Definition at line 153 of file CaToolsMCTrack.h.

References fMom.

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

◆ GetPdgCode()

int cbm::ca::tools::MCTrack::GetPdgCode ( ) const

inline

Gets PDG encoding.

Definition at line 156 of file CaToolsMCTrack.h.

References fPdgCode.

Referenced by GetVertexPoint().

◆ GetPhi()

double cbm::ca::tools::MCTrack::GetPhi ( ) const

inline

Gets azimuthal angle [rad].

Definition at line 159 of file CaToolsMCTrack.h.

References fMom.

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

◆ GetPointIndexes()

const auto & cbm::ca::tools::MCTrack::GetPointIndexes ( ) const

inline

Gets a reference to associated point indexes.

Definition at line 162 of file CaToolsMCTrack.h.

References fvPointIndexes.

◆ GetProcessId()

unsigned cbm::ca::tools::MCTrack::GetProcessId ( ) const

inline

Gets process ID.

Definition at line 165 of file CaToolsMCTrack.h.

References fProcId.

◆ GetPt()

double cbm::ca::tools::MCTrack::GetPt ( ) const

inline

Gets transverse momentum [GeV/c].

Definition at line 168 of file CaToolsMCTrack.h.

References fMom.

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

◆ GetPx()

double cbm::ca::tools::MCTrack::GetPx ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 171 of file CaToolsMCTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetPy()

double cbm::ca::tools::MCTrack::GetPy ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 174 of file CaToolsMCTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetPz()

double cbm::ca::tools::MCTrack::GetPz ( ) const

inline

Gets x component of momentum [GeV/c].

Definition at line 177 of file CaToolsMCTrack.h.

References fMom.

Referenced by GetVertexPoint().

◆ GetRapidity()

double cbm::ca::tools::MCTrack::GetRapidity ( ) const

inline

Gets rapidity.

Definition at line 180 of file CaToolsMCTrack.h.

References fMom, and GetE().

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

◆ GetRecoTrackIndexes()

const auto & cbm::ca::tools::MCTrack::GetRecoTrackIndexes ( ) const

inline

Gets a reference to vector associated reconstructed track indexes.

Definition at line 183 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes.

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

◆ GetSpeed()

double cbm::ca::tools::MCTrack::GetSpeed ( ) const

inline

Gets particle speed [c].

Definition at line 186 of file CaToolsMCTrack.h.

References GetE(), and GetP().

◆ GetStartT()

double cbm::ca::tools::MCTrack::GetStartT ( ) const

inline

Gets time of the track vertex [ns].

Definition at line 189 of file CaToolsMCTrack.h.

References fTime.

Referenced by GetVertexPoint(), and ToString().

◆ GetStartX()

double cbm::ca::tools::MCTrack::GetStartX ( ) const

inline

Gets x component of the track vertex [cm].

Definition at line 192 of file CaToolsMCTrack.h.

References fPos.

Referenced by GetVertexPoint().

◆ GetStartY()

double cbm::ca::tools::MCTrack::GetStartY ( ) const

inline

Gets y component of the track vertex [cm].

Definition at line 195 of file CaToolsMCTrack.h.

References fPos.

Referenced by GetVertexPoint().

◆ GetStartZ()

double cbm::ca::tools::MCTrack::GetStartZ ( ) const

inline

Gets z component of the track vertex [cm].

Definition at line 198 of file CaToolsMCTrack.h.

References fPos.

Referenced by GetVertexPoint(), and ToString().

◆ GetTheta()

double cbm::ca::tools::MCTrack::GetTheta ( ) const

inline

Gets track polar angle.

Definition at line 201 of file CaToolsMCTrack.h.

References fMom, and GetP().

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

◆ GetTotNofStationsWithHit()

int cbm::ca::tools::MCTrack::GetTotNofStationsWithHit ( ) const

inline

Gets total number of stations with hits.

Definition at line 204 of file CaToolsMCTrack.h.

References fTotNofStationsWithHit.

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

◆ GetTotNofStationsWithPoint()

int cbm::ca::tools::MCTrack::GetTotNofStationsWithPoint ( ) const

inline

Gets total number of stations with MC points.

Definition at line 207 of file CaToolsMCTrack.h.

References fTotNofStationsWithPoint.

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

◆ GetTouchTrackIndexes()

const auto & cbm::ca::tools::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 220 of file CaToolsMCTrack.h.

References fvTouchTrackIndexes.

◆ GetTx()

double cbm::ca::tools::MCTrack::GetTx ( ) const

inline

Gets track slope along x-axis.

Definition at line 210 of file CaToolsMCTrack.h.

References fMom.

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

◆ GetTy()

double cbm::ca::tools::MCTrack::GetTy ( ) const

inline

Gets track slope along y-axis.

Definition at line 213 of file CaToolsMCTrack.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 CaToolsMCTrack.cxx.

◆ InitHitsInfo()

void MCTrack::InitHitsInfo ( const ca::Vector< CbmL1HitDebugInfo > & 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 70 of file CaToolsMCTrack.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 129 of file CaToolsMCTrack.cxx.

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

◆ IsAdditional()

bool cbm::ca::tools::MCTrack::IsAdditional ( ) const

inline

Returns .... TODO.

Definition at line 245 of file CaToolsMCTrack.h.

References fIsAdditional.

◆ IsDisturbed()

bool cbm::ca::tools::MCTrack::IsDisturbed ( ) const

inline

Returns true, if this MC track.

Definition at line 248 of file CaToolsMCTrack.h.

References fvTouchTrackIndexes.

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

◆ IsPrimary()

bool cbm::ca::tools::MCTrack::IsPrimary ( ) const

inline

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

Definition at line 251 of file CaToolsMCTrack.h.

References fProcId.

◆ IsReconstructable()

bool cbm::ca::tools::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 255 of file CaToolsMCTrack.h.

References fIsReconstructable.

Referenced by ToString().

◆ IsReconstructed()

bool cbm::ca::tools::MCTrack::IsReconstructed ( ) const

inline

Definition at line 257 of file CaToolsMCTrack.h.

References fvRecoTrackIndexes.

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

◆ IsSignal()

bool cbm::ca::tools::MCTrack::IsSignal ( ) const

inline

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

Definition at line 260 of file CaToolsMCTrack.h.

References fIsSignal.

◆ operator=() [1/2]

MCTrack & cbm::ca::tools::MCTrack::operator= ( const MCTrack & )

default

Copy assignment operator.

◆ operator=() [2/2]

MCTrack & cbm::ca::tools::MCTrack::operator= ( MCTrack && )

default

Move assignment operator.

◆ SetChainId()

void cbm::ca::tools::MCTrack::SetChainId ( int chainId )

inline

Sets index of the first particle in the decay chain.

Definition at line 268 of file CaToolsMCTrack.h.

References fChainId.

◆ SetCharge()

void cbm::ca::tools::MCTrack::SetCharge ( double q )

inline

Sets charge [e].

Definition at line 271 of file CaToolsMCTrack.h.

References fCharge.

◆ SetEventId()

void cbm::ca::tools::MCTrack::SetEventId ( int iEvent )

inline

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

Definition at line 274 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fEvent, and fLinkKey.

◆ SetExternalId()

void cbm::ca::tools::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 278 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fIndex, and fLinkKey.

◆ SetFileId()

void cbm::ca::tools::MCTrack::SetFileId ( int iFile )

inline

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

Definition at line 281 of file CaToolsMCTrack.h.

References cbm::ca::tools::LinkKey::fFile, and fLinkKey.

◆ SetFlagAdditional()

void cbm::ca::tools::MCTrack::SetFlagAdditional ( bool isAdditional )

inline

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

Definition at line 309 of file CaToolsMCTrack.h.

References fIsAdditional.

◆ SetFlagReconstructable()

void cbm::ca::tools::MCTrack::SetFlagReconstructable ( bool isReconstructable )

inline

Sets flag, if the track is reconstructable.

Definition at line 312 of file CaToolsMCTrack.h.

References fIsReconstructable.

◆ SetFlagSignal()

void cbm::ca::tools::MCTrack::SetFlagSignal ( bool isSignal )

inline

Sets flag, if the track comes from signal.

Definition at line 315 of file CaToolsMCTrack.h.

References fIsSignal.

◆ SetId()

void cbm::ca::tools::MCTrack::SetId ( int id )

inline

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

Definition at line 284 of file CaToolsMCTrack.h.

References fId.

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

◆ SetMass()

void cbm::ca::tools::MCTrack::SetMass ( double mass )

inline

Sets particle mass [GeV/c2].

Definition at line 291 of file CaToolsMCTrack.h.

References fMass.

◆ SetMotherId()

void cbm::ca::tools::MCTrack::SetMotherId ( int motherId )

inline

Sets index of mother track

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

Definition at line 288 of file CaToolsMCTrack.h.

References fMotherId.

◆ SetPdgCode()

void cbm::ca::tools::MCTrack::SetPdgCode ( int pdg )

inline

Sets PDG encoding.

Definition at line 294 of file CaToolsMCTrack.h.

References fPdgCode.

◆ SetProcessId()

void cbm::ca::tools::MCTrack::SetProcessId ( unsigned procId )

inline

Sets process ID.

Definition at line 297 of file CaToolsMCTrack.h.

References fProcId.

◆ SetPx()

void cbm::ca::tools::MCTrack::SetPx ( double px )

inline

Sets x component of momentum [GeV/c].

Definition at line 300 of file CaToolsMCTrack.h.

References fMom.

◆ SetPy()

void cbm::ca::tools::MCTrack::SetPy ( double py )

inline

Sets x component of momentum [GeV/c].

Definition at line 303 of file CaToolsMCTrack.h.

References fMom.

◆ SetPz()

void cbm::ca::tools::MCTrack::SetPz ( double pz )

inline

Sets x component of momentum [GeV/c].

Definition at line 306 of file CaToolsMCTrack.h.

References fMom.

◆ SetStartT()

void cbm::ca::tools::MCTrack::SetStartT ( double t )

inline

Sets time of the track vertex [ns].

Definition at line 318 of file CaToolsMCTrack.h.

References fTime.

◆ SetStartX()

void cbm::ca::tools::MCTrack::SetStartX ( double x )

inline

Sets x component of the track vertex [cm].

Definition at line 321 of file CaToolsMCTrack.h.

References fPos, and x.

◆ SetStartY()

void cbm::ca::tools::MCTrack::SetStartY ( double y )

inline

Sets y component of the track vertex [cm].

Definition at line 324 of file CaToolsMCTrack.h.

References fPos, and y.

◆ SetStartZ()

void cbm::ca::tools::MCTrack::SetStartZ ( double z )

inline

Sets z component of the track vertex [cm].

Definition at line 327 of file CaToolsMCTrack.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 211 of file CaToolsMCTrack.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 218 of file CaToolsMCTrack.cxx.

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

Member Data Documentation

◆ fChainId

int cbm::ca::tools::MCTrack::fChainId = constants::Undef<int>

private

Index of the first particle in the decay chain.

Definition at line 359 of file CaToolsMCTrack.h.

Referenced by GetChainId(), and SetChainId().

◆ fCharge

double cbm::ca::tools::MCTrack::fCharge = constants::Undef<double>

private

Particle charge [e].

Definition at line 345 of file CaToolsMCTrack.h.

Referenced by GetCharge(), and SetCharge().

◆ fId

int cbm::ca::tools::MCTrack::fId = constants::Undef<int>

private

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

Definition at line 357 of file CaToolsMCTrack.h.

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

◆ fIsAdditional

bool cbm::ca::tools::MCTrack::fIsAdditional = false

private

If track is not reconstructable, but still interesting.

Definition at line 366 of file CaToolsMCTrack.h.

Referenced by IsAdditional(), and SetFlagAdditional().

◆ fIsReconstructable

bool cbm::ca::tools::MCTrack::fIsReconstructable = false

private

If track is reconstructable.

Definition at line 365 of file CaToolsMCTrack.h.

Referenced by IsReconstructable(), and SetFlagReconstructable().

◆ fIsSignal

bool cbm::ca::tools::MCTrack::fIsSignal = false

private

If the track comes from signal.

Definition at line 364 of file CaToolsMCTrack.h.

Referenced by IsSignal(), and SetFlagSignal().

◆ fLinkKey

LinkKey cbm::ca::tools::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:113

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

Definition at line 361 of file CaToolsMCTrack.h.

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

◆ fMass

double cbm::ca::tools::MCTrack::fMass = constants::Undef<double>

private

Particle mass [GeV/c2].

Definition at line 344 of file CaToolsMCTrack.h.

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

◆ fMaxNofHitsOnStation

int cbm::ca::tools::MCTrack::fMaxNofHitsOnStation = constants::Undef<int>

private

Max number of hits on a station.

Definition at line 375 of file CaToolsMCTrack.h.

Referenced by GetMaxNofHitsOnStation(), and InitHitsInfo().

◆ fMaxNofPointsOnSensor

int cbm::ca::tools::MCTrack::fMaxNofPointsOnSensor = constants::Undef<int>

private

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

Definition at line 374 of file CaToolsMCTrack.h.

Referenced by InitPointsInfo().

◆ fMaxNofPointsOnStation

int cbm::ca::tools::MCTrack::fMaxNofPointsOnStation = constants::Undef<int>

private

Max number of MC points on a station.

Definition at line 373 of file CaToolsMCTrack.h.

Referenced by GetMaxNofPointsOnStation(), and InitPointsInfo().

◆ fMom

std::array<double, 3> cbm::ca::tools::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:122

Momentum components [GeV/c].

Definition at line 350 of file CaToolsMCTrack.h.

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

◆ fMotherId

int cbm::ca::tools::MCTrack::fMotherId = constants::Undef<int>

private

Index of mother MC track in the external tracks container.

Definition at line 358 of file CaToolsMCTrack.h.

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

◆ fNofConsStationsWithHit

int cbm::ca::tools::MCTrack::fNofConsStationsWithHit = constants::Undef<int>

private

Number of consecutive stations with hits.

Definition at line 369 of file CaToolsMCTrack.h.

Referenced by GetNofConsStationsWithHit(), and InitHitsInfo().

◆ fNofConsStationsWithPoint

int cbm::ca::tools::MCTrack::fNofConsStationsWithPoint = constants::Undef<int>

private

Number of consecutive stations with points.

Definition at line 370 of file CaToolsMCTrack.h.

Referenced by GetNofConsStationsWithPoint(), and InitPointsInfo().

◆ fPdgCode

int cbm::ca::tools::MCTrack::fPdgCode = constants::Undef<int>

private

PDG encoding.

Definition at line 353 of file CaToolsMCTrack.h.

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

◆ fPos

std::array<double, 3> cbm::ca::tools::MCTrack::fPos

private

Initial value:

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

constants::Undef<double>}

Track vertex components [cm].

Definition at line 348 of file CaToolsMCTrack.h.

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

◆ fProcId

unsigned cbm::ca::tools::MCTrack::fProcId = constants::Undef<unsigned>

private

Process ID (from ROOT::TProcessID)

Definition at line 354 of file CaToolsMCTrack.h.

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

◆ fTime

double cbm::ca::tools::MCTrack::fTime = constants::Undef<double>

private

Time of track [cm].

Definition at line 346 of file CaToolsMCTrack.h.

Referenced by GetStartT(), and SetStartT().

◆ fTotNofStationsWithHit

int cbm::ca::tools::MCTrack::fTotNofStationsWithHit = constants::Undef<int>

private

Total number of stations with hits.

Definition at line 371 of file CaToolsMCTrack.h.

Referenced by GetTotNofStationsWithHit(), and InitHitsInfo().

◆ fTotNofStationsWithPoint

int cbm::ca::tools::MCTrack::fTotNofStationsWithPoint = constants::Undef<int>

private

Total number of stations with MC points.

Definition at line 372 of file CaToolsMCTrack.h.

Referenced by GetTotNofStationsWithPoint(), and InitPointsInfo().

◆ fvHitIndexes

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

private

Indexes of hits in int.container.

Definition at line 378 of file CaToolsMCTrack.h.

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

◆ fvPointIndexes

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

private

Indexes of MC points in ext.container.

Definition at line 377 of file CaToolsMCTrack.h.

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

◆ fvRecoTrackIndexes

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

private

Indexes of associated reco tracks.

Definition at line 379 of file CaToolsMCTrack.h.

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

◆ fvTouchTrackIndexes

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

private

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

Definition at line 380 of file CaToolsMCTrack.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()