Container for internal data, processed on a single time window. More...

#include <CaWindowData.h>

Collaboration diagram for cbm::algo::ca::WindowData:

Public Member Functions
	WindowData ()=default
	Constructor.

	~WindowData ()=default
	Destructor.

ca::Grid &	Grid (int iStation)
	Gets grid for station index.

const ca::Grid &	Grid (int iStation) const
	Gets grid for station index.

ca::Hit &	Hit (int iHit)
	Gets hit by index.

const ca::Hit &	Hit (int iHit) const
	Gets hit by index.

Vector< ca::Hit > &	Hits ()
	Gets hit vector.

const Vector< ca::Hit > &	Hits () const
	Gets hit vector.

uint8_t	IsHitSuppressed (int iHit) const
	Gets hit suppression flag.

void	ResetHitData (int nHits)
	Resets hit data.

void	ResetHitSuppressionFlags ()
	Reset suppressed hit flags.

void	SuppressHit (int iHit)
	Set hit suppression flag.

HitIndex_t &	HitStartIndexOnStation (int iStation)
	Index of the first hit on the station.

unsigned char	IsHitKeyUsed (HitKeyIndex_t iKey) const
	Hit key flag: if this hit or cluster was already used.

unsigned char &	IsHitKeyUsed (HitKeyIndex_t iKey)
	Hit key flag: if this hit or cluster was already used.

Vector< unsigned char > &	HitKeyFlags ()
	Access to the hit key flags container.

HitIndex_t	HitStartIndexOnStation (int iStation) const
	Index of the first hit on the station.

HitIndex_t &	NofHitsOnStation (int iStation)
	Number of hits on station.

HitIndex_t	NofHitsOnStation (int iStation) const
	Number of hits on station.

Vector< HitIndex_t > &	RecoHitIndices ()
	Accesses indices of hits, used by reconstructed tracks.

const Vector< HitIndex_t > &	RecoHitIndices () const
	Accesses indices of hits.

HitIndex_t &	RecoHitIndex (int iHit)
	Accesses index of hit in the input data.

HitIndex_t	RecoHitIndex (int iHit) const
	Accesses index of hit in the input data.

Track &	RecoTrack (int iTrack)
	Accesses reconstructed track by index.

const Track &	RecoTrack (int iTrack) const
	Accesses reconstructed track by index.

Vector< Track > &	RecoTracks ()
	Accesses reconstructed track container.

const Vector< Track > &	RecoTracks () const
	Accesses reconstructed track container.

HitIndex_t	TsHitIndex (int iSt, int iHit) const
	Maps hit index from the time window to the time slice.

Vector< HitIndex_t > &	TsHitIndices (int iSt)
	Accesses container of hit index map from the time window to the time slice.

const Vector< HitIndex_t > &	TsHitIndices (int iSt) const
	Accesses container of hit index map from the time window to the time slice.

void	SetCurrentIteration (const Iteration *ptr)
	Accesses current iteration.

const Iteration *	CurrentIteration () const
	Accesses current iteration.

kf::FieldValue< fvec > &	TargB ()
	Accesses magnetic field in starting point (target or first station)

const kf::FieldValue< fvec > &	TargB () const
	Accesses magnetic field in starting point (target or first station)

kf::MeasurementXy< fvec > &	TargetMeasurement ()
	Measurement of the target with the uncertainty.

const kf::MeasurementXy< fvec > &	TargetMeasurement () const
	Measurement of the target with the uncertainty.

Private Attributes
std::array< ca::Grid, kMaxNofStations >	fvGrid
	Grid vs. station index.

Vector< ca::Hit >	fvHits {"WindowData::fHits"}
	Hits of the current time window.

Vector< unsigned char >	fvbHitKeyFlags {"WindowData::fvbHitKeyFlags"}
	List of used hit keys.

Vector< unsigned char >	fvbHitSuppressed {"WindowData::fvbHitSuppressed"}
	Flag, if the hit is suppressed for tracking.

std::array< HitIndex_t, kMaxNofStations+1 >	fvHitStartIndexOnStation = {0}
	First hit index of the station.

std::array< HitIndex_t, kMaxNofStations+1 >	fvNofHitsOnStation = {0}
	Number of hits on the station.

Vector< Track >	fvRecoTracks {"WindowData::fvRecoTracks"}
	Sample of reconstructed tracks.

Vector< HitIndex_t >	fvRecoHitIndices {"WindowData::fvRecoHitIndices"}
	Sample of reconstructed hit indices.

std::array< Vector< HitIndex_t >, kMaxNofStations >	fvTsHitIndices {"WindowData::fvFullDSHitIndex"}
	Map of hit indices from the time window to the time slice.

const Iteration *	fpCurrentIteration = nullptr
	Current track-finder iteration.

kf::FieldValue< fvec >	fTargB {}
	field in the target point (modifiable, do not touch!!)

kf::MeasurementXy< fvec >	fTargetMeasurement {}
	target constraint

Static Private Attributes
static constexpr int	kMaxNofStations = constants::size::MaxNstations
	Alias to max number of stations.

Detailed Description

Container for internal data, processed on a single time window.

Definition at line 26 of file CaWindowData.h.

Constructor & Destructor Documentation

◆ WindowData()

cbm::algo::ca::WindowData::WindowData ( )

default

Constructor.

◆ ~WindowData()

cbm::algo::ca::WindowData::~WindowData ( )

default

Destructor.

Member Function Documentation

◆ CurrentIteration()

const Iteration * cbm::algo::ca::WindowData::CurrentIteration ( ) const

inline

Accesses current iteration.

Definition at line 150 of file CaWindowData.h.

References fpCurrentIteration.

◆ Grid() [1/2]

ca::Grid & cbm::algo::ca::WindowData::Grid ( int iStation )

inline

Gets grid for station index.

Parameters

iStation Index of the tracking station

Definition at line 36 of file CaWindowData.h.

References fvGrid.

Referenced by cbm::algo::ca::TripletConstructor::CollectHits(), cbm::algo::ca::TrackFinderWindow::ConstructTriplets(), cbm::algo::ca::TrackExtender::FindMoreHits(), cbm::algo::ca::TrackFinderWindow::PrepareCAIteration(), and cbm::algo::ca::TrackFinderWindow::PrepareGrid().

◆ Grid() [2/2]

const ca::Grid & cbm::algo::ca::WindowData::Grid ( int iStation ) const

inline

Gets grid for station index.

Parameters

iStation Index of the tracking station

Definition at line 40 of file CaWindowData.h.

References fvGrid.

◆ Hit() [1/2]

ca::Hit & cbm::algo::ca::WindowData::Hit ( int iHit )

inline

Gets hit by index.

Parameters

iHit Hit index

Definition at line 44 of file CaWindowData.h.

References fvHits.

◆ Hit() [2/2]

const ca::Hit & cbm::algo::ca::WindowData::Hit ( int iHit ) const

inline

Gets hit by index.

Parameters

iHit Hit index

Definition at line 48 of file CaWindowData.h.

References fvHits.

◆ HitKeyFlags()

Vector< unsigned char > & cbm::algo::ca::WindowData::HitKeyFlags ( )

inline

Access to the hit key flags container.

Definition at line 86 of file CaWindowData.h.

References fvbHitKeyFlags.

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareCAIteration(), and cbm::algo::ca::TrackFinderWindow::PrepareGrid().

◆ Hits() [1/2]

Vector< ca::Hit > & cbm::algo::ca::WindowData::Hits ( )

inline

Gets hit vector.

Definition at line 51 of file CaWindowData.h.

References fvHits.

Referenced by cbm::algo::ca::TrackFinderWindow::CaTrackFinderSlice(), cbm::algo::ca::TrackFinderWindow::ConstructTriplets(), cbm::algo::ca::TrackFinderWindow::CreateTrackCandidates(), cbm::algo::ca::TrackFinderWindow::PrepareCAIteration(), and cbm::algo::ca::TrackFinderWindow::PrepareGrid().

◆ Hits() [2/2]

const Vector< ca::Hit > & cbm::algo::ca::WindowData::Hits ( ) const

inline

Gets hit vector.

Definition at line 54 of file CaWindowData.h.

References fvHits.

◆ HitStartIndexOnStation() [1/2]

HitIndex_t & cbm::algo::ca::WindowData::HitStartIndexOnStation ( int iStation )

inline

Index of the first hit on the station.

Parameters

iStation Index of the tracking station

Definition at line 72 of file CaWindowData.h.

References fvHitStartIndexOnStation.

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareGrid(), cbm::algo::ca::TrackFinderWindow::ReadWindowData(), and cbm::algo::ca::TripletConstructor::SelectTriplets().

◆ HitStartIndexOnStation() [2/2]

HitIndex_t cbm::algo::ca::WindowData::HitStartIndexOnStation ( int iStation ) const

inline

Index of the first hit on the station.

Parameters

iStation Index of the tracking station

Definition at line 90 of file CaWindowData.h.

References fvHitStartIndexOnStation.

◆ IsHitKeyUsed() [1/2]

unsigned char & cbm::algo::ca::WindowData::IsHitKeyUsed ( HitKeyIndex_t iKey )

inline

Hit key flag: if this hit or cluster was already used.

Parameters

iKey	Index of the key (index of the hit or the cluster)

Definition at line 83 of file CaWindowData.h.

References fvbHitKeyFlags.

◆ IsHitKeyUsed() [2/2]

unsigned char cbm::algo::ca::WindowData::IsHitKeyUsed ( HitKeyIndex_t iKey ) const

inline

Hit key flag: if this hit or cluster was already used.

Parameters

iKey	Index of the key (index of the hit or the cluster)

Definition at line 79 of file CaWindowData.h.

References fvbHitKeyFlags.

Referenced by cbm::algo::ca::TrackFinderWindow::CAFindTrack(), cbm::algo::ca::TrackFinderWindow::CaTrackFinderSlice(), cbm::algo::ca::TrackFinderWindow::CreateTrackCandidates(), cbm::algo::ca::TrackExtender::FindMoreHits(), and cbm::algo::ca::TrackFinderWindow::SelectTracks().

◆ IsHitSuppressed()

uint8_t cbm::algo::ca::WindowData::IsHitSuppressed ( int iHit ) const

inline

Gets hit suppression flag.

Parameters

iHit Hit index

Definition at line 58 of file CaWindowData.h.

References fvbHitSuppressed.

Referenced by cbm::algo::ca::TrackFinderWindow::CaTrackFinderSlice(), cbm::algo::ca::TripletConstructor::CollectHits(), cbm::algo::ca::TripletConstructor::FindDoublets(), cbm::algo::ca::TrackExtender::FindMoreHits(), and cbm::algo::ca::TripletConstructor::FindTripletHits().

◆ NofHitsOnStation() [1/2]

HitIndex_t & cbm::algo::ca::WindowData::NofHitsOnStation ( int iStation )

inline

Number of hits on station.

Parameters

iStation Index of the tracking station

Definition at line 97 of file CaWindowData.h.

References fvNofHitsOnStation.

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareGrid(), and cbm::algo::ca::TrackFinderWindow::ReadWindowData().

◆ NofHitsOnStation() [2/2]

HitIndex_t cbm::algo::ca::WindowData::NofHitsOnStation ( int iStation ) const

inline

Number of hits on station.

Parameters

iStation Index of the tracking station

Definition at line 101 of file CaWindowData.h.

References fvNofHitsOnStation.

◆ RecoHitIndex() [1/2]

HitIndex_t & cbm::algo::ca::WindowData::RecoHitIndex ( int iHit )

inline

Accesses index of hit in the input data.

Parameters

iHit	Index of reconstructed hit, used in reconstructed tracks

Returns: Index of reconstructed hit in the algorithm input data object

Definition at line 112 of file CaWindowData.h.

References fvRecoHitIndices.

Referenced by cbm::algo::ca::TrackFitter::FitCaTracks().

◆ RecoHitIndex() [2/2]

HitIndex_t cbm::algo::ca::WindowData::RecoHitIndex ( int iHit ) const

inline

Accesses index of hit in the input data.

Parameters

iHit	Index of reconstructed hit, used in reconstructed tracks

Returns: Index of reconstructed hit in the algorithm input data object

Definition at line 117 of file CaWindowData.h.

References fvRecoHitIndices.

◆ RecoHitIndices() [1/2]

Vector< HitIndex_t > & cbm::algo::ca::WindowData::RecoHitIndices ( )

inline

Accesses indices of hits, used by reconstructed tracks.

Definition at line 104 of file CaWindowData.h.

References fvRecoHitIndices.

Referenced by cbm::algo::ca::CloneMerger::Exec(), cbm::algo::ca::TrackFinderWindow::ReadWindowData(), and cbm::algo::ca::TrackFinderWindow::SelectTracks().

◆ RecoHitIndices() [2/2]

const Vector< HitIndex_t > & cbm::algo::ca::WindowData::RecoHitIndices ( ) const

inline

Accesses indices of hits.

Definition at line 107 of file CaWindowData.h.

References fvRecoHitIndices.

◆ RecoTrack() [1/2]

Track & cbm::algo::ca::WindowData::RecoTrack ( int iTrack )

inline

Accesses reconstructed track by index.

Parameters

iTrack Track index

Definition at line 121 of file CaWindowData.h.

References fvRecoTracks.

Referenced by cbm::algo::ca::TrackFitter::FitCaTracks().

◆ RecoTrack() [2/2]

const Track & cbm::algo::ca::WindowData::RecoTrack ( int iTrack ) const

inline

Accesses reconstructed track by index.

Parameters

iTrack Track index

Definition at line 125 of file CaWindowData.h.

References fvRecoTracks.

◆ RecoTracks() [1/2]

Vector< Track > & cbm::algo::ca::WindowData::RecoTracks ( )

inline

Accesses reconstructed track container.

Definition at line 128 of file CaWindowData.h.

References fvRecoTracks.

Referenced by cbm::algo::ca::CloneMerger::Exec(), cbm::algo::ca::TrackFitter::FitCaTracks(), cbm::algo::ca::TrackFinderWindow::ReadWindowData(), and cbm::algo::ca::TrackFinderWindow::SelectTracks().

◆ RecoTracks() [2/2]

const Vector< Track > & cbm::algo::ca::WindowData::RecoTracks ( ) const

inline

Accesses reconstructed track container.

Definition at line 131 of file CaWindowData.h.

References fvRecoTracks.

◆ ResetHitData()

void WindowData::ResetHitData ( int nHits )

Resets hit data.

Parameters

nHits Number of hits in the sample

Definition at line 16 of file CaWindowData.cxx.

References fvbHitSuppressed, fvHits, and cbm::algo::ca::Vector< T >::reset().

Referenced by cbm::algo::ca::TrackFinderWindow::ReadWindowData().

◆ ResetHitSuppressionFlags()

void cbm::algo::ca::WindowData::ResetHitSuppressionFlags ( )

inline

Reset suppressed hit flags.

Definition at line 65 of file CaWindowData.h.

References fvbHitSuppressed, fvHits, and cbm::algo::ca::Vector< T >::reset().

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareCAIteration().

◆ SetCurrentIteration()

void cbm::algo::ca::WindowData::SetCurrentIteration ( const Iteration * ptr )

inline

Accesses current iteration.

Definition at line 147 of file CaWindowData.h.

References fpCurrentIteration.

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareCAIteration().

◆ SuppressHit()

void cbm::algo::ca::WindowData::SuppressHit ( int iHit )

inline

Set hit suppression flag.

Definition at line 68 of file CaWindowData.h.

References fvbHitSuppressed.

Referenced by cbm::algo::ca::TripletConstructor::FindDoublets().

◆ TargB() [1/2]

kf::FieldValue< fvec > & cbm::algo::ca::WindowData::TargB ( )

inline

Accesses magnetic field in starting point (target or first station)

Definition at line 153 of file CaWindowData.h.

References fTargB.

Referenced by cbm::algo::ca::TripletConstructor::CreateTripletsForHit(), cbm::algo::ca::TripletConstructor::FindTriplets(), cbm::algo::ca::TrackFinderWindow::PrepareCAIteration(), and cbm::algo::ca::TripletConstructor::TripletConstructor().

◆ TargB() [2/2]

const kf::FieldValue< fvec > & cbm::algo::ca::WindowData::TargB ( ) const

inline

Accesses magnetic field in starting point (target or first station)

Definition at line 156 of file CaWindowData.h.

References fTargB.

◆ TargetMeasurement() [1/2]

kf::MeasurementXy< fvec > & cbm::algo::ca::WindowData::TargetMeasurement ( )

inline

Measurement of the target with the uncertainty.

Definition at line 159 of file CaWindowData.h.

References fTargetMeasurement.

Referenced by cbm::algo::ca::TripletConstructor::CreateTripletsForHit(), cbm::algo::ca::TripletConstructor::FindTriplets(), cbm::algo::ca::TrackFitter::FitCaTracks(), and cbm::algo::ca::TrackFinderWindow::PrepareCAIteration().

◆ TargetMeasurement() [2/2]

const kf::MeasurementXy< fvec > & cbm::algo::ca::WindowData::TargetMeasurement ( ) const

inline

Measurement of the target with the uncertainty.

Definition at line 162 of file CaWindowData.h.

References fTargetMeasurement.

◆ TsHitIndex()

HitIndex_t cbm::algo::ca::WindowData::TsHitIndex	(	int	iSt,
		int	iHit ) const

inline

Maps hit index from the time window to the time slice.

Parameters

iSt	Index of tracking station
iHit	Index of hit in the window

Definition at line 136 of file CaWindowData.h.

References fvTsHitIndices.

Referenced by cbm::algo::ca::TrackFinderWindow::PrepareGrid(), and cbm::algo::ca::TrackFinderWindow::ReadWindowData().

◆ TsHitIndices() [1/2]

Vector< HitIndex_t > & cbm::algo::ca::WindowData::TsHitIndices ( int iSt )

inline

Accesses container of hit index map from the time window to the time slice.

Parameters

iSt	Index of tracking station

Definition at line 140 of file CaWindowData.h.

References fvTsHitIndices.

Referenced by cbm::algo::ca::TrackFinderWindow::ConstructTriplets(), cbm::algo::ca::TrackFinderWindow::PrepareGrid(), and cbm::algo::ca::TrackFinderWindow::ReadWindowData().

◆ TsHitIndices() [2/2]

const Vector< HitIndex_t > & cbm::algo::ca::WindowData::TsHitIndices ( int iSt ) const

inline

Accesses container of hit index map from the time window to the time slice.

Parameters

iSt	Index of tracking station

Definition at line 144 of file CaWindowData.h.

References fvTsHitIndices.

Member Data Documentation

◆ fpCurrentIteration

const Iteration* cbm::algo::ca::WindowData::fpCurrentIteration = nullptr

private

Current track-finder iteration.

Definition at line 199 of file CaWindowData.h.

Referenced by CurrentIteration(), and SetCurrentIteration().

◆ fTargB

kf::FieldValue<fvec> cbm::algo::ca::WindowData::fTargB {}

private

field in the target point (modifiable, do not touch!!)

Definition at line 201 of file CaWindowData.h.

Referenced by TargB(), and TargB().

◆ fTargetMeasurement

kf::MeasurementXy<fvec> cbm::algo::ca::WindowData::fTargetMeasurement {}

private

target constraint

Definition at line 202 of file CaWindowData.h.

Referenced by TargetMeasurement(), and TargetMeasurement().

◆ fvbHitKeyFlags

Vector<unsigned char> cbm::algo::ca::WindowData::fvbHitKeyFlags {"WindowData::fvbHitKeyFlags"}

private

List of used hit keys.

Note: Global for all the time windows within one thread

Definition at line 178 of file CaWindowData.h.

Referenced by HitKeyFlags(), IsHitKeyUsed(), and IsHitKeyUsed().

◆ fvbHitSuppressed

Vector<unsigned char> cbm::algo::ca::WindowData::fvbHitSuppressed {"WindowData::fvbHitSuppressed"}

private

Flag, if the hit is suppressed for tracking.

Definition at line 181 of file CaWindowData.h.

Referenced by IsHitSuppressed(), ResetHitData(), ResetHitSuppressionFlags(), and SuppressHit().

◆ fvGrid

std::array<ca::Grid, kMaxNofStations> cbm::algo::ca::WindowData::fvGrid

private

Grid vs. station index.

Definition at line 168 of file CaWindowData.h.

Referenced by Grid(), and Grid().

◆ fvHits

Vector<ca::Hit> cbm::algo::ca::WindowData::fvHits {"WindowData::fHits"}

private

Hits of the current time window.

It is a portion of fInputData to process in the current time window hit.Id is replaced by the hit index in fInputData

Definition at line 174 of file CaWindowData.h.

Referenced by Hit(), Hit(), Hits(), Hits(), ResetHitData(), and ResetHitSuppressionFlags().

◆ fvHitStartIndexOnStation

std::array<HitIndex_t, kMaxNofStations + 1> cbm::algo::ca::WindowData::fvHitStartIndexOnStation = {0}

private

First hit index of the station.

Definition at line 184 of file CaWindowData.h.

Referenced by HitStartIndexOnStation(), and HitStartIndexOnStation().

◆ fvNofHitsOnStation

std::array<HitIndex_t, kMaxNofStations + 1> cbm::algo::ca::WindowData::fvNofHitsOnStation = {0}

private

Number of hits on the station.

Definition at line 187 of file CaWindowData.h.

Referenced by NofHitsOnStation(), and NofHitsOnStation().

◆ fvRecoHitIndices

Vector<HitIndex_t> cbm::algo::ca::WindowData::fvRecoHitIndices {"WindowData::fvRecoHitIndices"}

private

Sample of reconstructed hit indices.

Definition at line 193 of file CaWindowData.h.

Referenced by RecoHitIndex(), RecoHitIndex(), RecoHitIndices(), and RecoHitIndices().

◆ fvRecoTracks

Vector<Track> cbm::algo::ca::WindowData::fvRecoTracks {"WindowData::fvRecoTracks"}

private

Sample of reconstructed tracks.

Definition at line 190 of file CaWindowData.h.

Referenced by RecoTrack(), RecoTrack(), RecoTracks(), and RecoTracks().

◆ fvTsHitIndices

std::array<Vector<HitIndex_t>, kMaxNofStations> cbm::algo::ca::WindowData::fvTsHitIndices {"WindowData::fvFullDSHitIndex"}

private

Map of hit indices from the time window to the time slice.

Definition at line 196 of file CaWindowData.h.

Referenced by TsHitIndex(), TsHitIndices(), and TsHitIndices().

◆ kMaxNofStations

int cbm::algo::ca::WindowData::kMaxNofStations = constants::size::MaxNstations

staticconstexprprivate

Alias to max number of stations.

Definition at line 165 of file CaWindowData.h.

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

Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ WindowData()

◆ ~WindowData()

Member Function Documentation

◆ CurrentIteration()

◆ Grid() [1/2]

◆ Grid() [2/2]

◆ Hit() [1/2]

◆ Hit() [2/2]

◆ HitKeyFlags()

◆ Hits() [1/2]

◆ Hits() [2/2]

◆ HitStartIndexOnStation() [1/2]

◆ HitStartIndexOnStation() [2/2]

◆ IsHitKeyUsed() [1/2]

◆ IsHitKeyUsed() [2/2]

◆ IsHitSuppressed()

◆ NofHitsOnStation() [1/2]

◆ NofHitsOnStation() [2/2]

◆ RecoHitIndex() [1/2]

◆ RecoHitIndex() [2/2]

◆ RecoHitIndices() [1/2]

◆ RecoHitIndices() [2/2]

◆ RecoTrack() [1/2]

◆ RecoTrack() [2/2]

◆ RecoTracks() [1/2]

◆ RecoTracks() [2/2]

◆ ResetHitData()

◆ ResetHitSuppressionFlags()

◆ SetCurrentIteration()

◆ SuppressHit()

◆ TargB() [1/2]

◆ TargB() [2/2]

◆ TargetMeasurement() [1/2]

◆ TargetMeasurement() [2/2]

◆ TsHitIndex()

◆ TsHitIndices() [1/2]

◆ TsHitIndices() [2/2]

Member Data Documentation

◆ fpCurrentIteration

◆ fTargB

◆ fTargetMeasurement

◆ fvbHitKeyFlags

◆ fvbHitSuppressed

◆ fvGrid

◆ fvHits

◆ fvHitStartIndexOnStation

◆ fvNofHitsOnStation

◆ fvRecoHitIndices

◆ fvRecoTracks

◆ fvTsHitIndices

◆ kMaxNofStations