Trajectory with hit information stored in node user references. More...

#include <CbmKfTrackFitter.h>

Inheritance diagram for CbmKfTrackFitter< FlagFitTime >::Trajectory:

Collaboration diagram for CbmKfTrackFitter< FlagFitTime >::Trajectory:

Public Member Functions
void	SetHitSystemId (size_t nodeIndex, ECbmModuleId sysId)

void	SetHitAddress (size_t nodeIndex, int address)

void	SetHitIndex (size_t nodeIndex, int index)

void	SetKfSetup (std::shared_ptr< const Setup< double > > kfSetup)
	Set Kalman Filter setup.

size_t	GetNofNodes () const
	Get number of nodes on the trajectory.

const Node &	GetNode (const size_t index) const
	Get const reference to the node by its index.

const std::vector< Node > &	GetNodes () const
	Get reference to the vector of nodes.

const std::array< int, 10 > &	GetNodeUserReferences (const size_t index) const
	Get user reference of the node by its index.

std::array< int, 10 > &	GetNodeUserReferences (const size_t index)
	Get reference to the user references of the node by its index.

int	GetFirstMeasurementNodeId () const
	Get index of the first node with measurement.

int	GetLastMeasurementNodeId () const
	Get index of the last node with measurement.

const Node &	GetFirstMeasurementNode () const
	Get reference to the first node with measurement.

const Node &	GetLastMeasurementNode () const
	Get reference to the last node with measurement.

int	GetNofMeasurements () const
	Get number of nodes with measurements.

bool	IsFitted () const
	Check if the trajectory is fitted.

bool	IsFullyExtrapolated () const
	Check if the trajectory is extrapolated beyond the first and last measurements.

double	GetQaChi2Downstream () const
	Get chi2 from the downstream fit iteration, needed for QA.

void	Clear ()
	Clear the trajectory.

void	AddNode (const Node &node)
	Add a node to the trajectory.

void	AddNodes (const std::vector< Node > &nodes)
	Add multiple nodes to the trajectory.

void	DisableMeasurementAtNode (const size_t index)
	Disable measurement at the given node.

void	ModifyNode (const size_t index, const Node &node)
	Modify node at the given index.

Static Public Member Functions
static ECbmModuleId	GetHitSystemId (const Node &node)

static int	GetHitAddress (const Node &node)

static int	GetHitIndex (const Node &node)

static void	SetHitSystemId (Node &node, ECbmModuleId sysId)

static void	SetHitAddress (Node &node, int address)

static void	SetHitIndex (Node &node, int index)

Protected Member Functions
void	MakeConsistent ()
	sort the nodes in Z, add missing material layers and set fFirstMeasureNode and fLastMeasureNode

Node &	GetNodeReference (const size_t index)
	Get reference to the node by its index.

Protected Attributes
std::shared_ptr< const Setup< double > >	fKfSetup
	Kalman Filter setup.

std::vector< Node >	fNodes
	nodes on the trajectory

int	fFirstMeasurementNodeId
	index of the first node with measurement

int	fLastMeasurementNodeId
	index of the last node with measurement

int	fNmeasurements
	number of nodes with measurements

bool	fIsFitted
	true if the trajectory at all the nodes between the first and the last measurements are fitted

bool	fIsFullyExtrapolated
	true if the trajectory is successfully extrapolated beyond the first and last measurements

double	fQaChi2Downstream
	chi2 from the downstream fit iteration, needed for QA

Detailed Description

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>
class CbmKfTrackFitter< FlagFitTime >::Trajectory

Trajectory with hit information stored in node user references.

Definition at line 39 of file CbmKfTrackFitter.h.

Member Function Documentation

◆ AddNode()

void cbm::algo::kf::Trajectory< double >::AddNode ( const Node & node )

inlineinherited

Add a node to the trajectory.

Definition at line 189 of file KfTrajectory.h.

◆ AddNodes()

void cbm::algo::kf::Trajectory< double >::AddNodes ( const std::vector< Node > & nodes )

inlineinherited

Add multiple nodes to the trajectory.

Definition at line 196 of file KfTrajectory.h.

◆ Clear()

void cbm::algo::kf::Trajectory< double >::Clear ( )

inlineinherited

Clear the trajectory.

Definition at line 177 of file KfTrajectory.h.

◆ DisableMeasurementAtNode()

void cbm::algo::kf::Trajectory< double >::DisableMeasurementAtNode ( const size_t index )

inlineinherited

Disable measurement at the given node.

Definition at line 206 of file KfTrajectory.h.

◆ GetFirstMeasurementNode()

const Node & cbm::algo::kf::Trajectory< double >::GetFirstMeasurementNode ( ) const

inlineinherited

Get reference to the first node with measurement.

Definition at line 151 of file KfTrajectory.h.

◆ GetFirstMeasurementNodeId()

int cbm::algo::kf::Trajectory< double >::GetFirstMeasurementNodeId ( ) const

inlineinherited

Get index of the first node with measurement.

Definition at line 145 of file KfTrajectory.h.

◆ GetHitAddress()

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static int CbmKfTrackFitter< FlagFitTime >::Trajectory::GetHitAddress ( const Node & node )

inlinestatic

Definition at line 46 of file CbmKfTrackFitter.h.

Referenced by CbmBbaAlignmentMcbmTask::Finish(), CbmBbaAlignTask::SensorsFromTracks(), and CbmBbaAlignTask::SetReferences().

◆ GetHitIndex()

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static int CbmKfTrackFitter< FlagFitTime >::Trajectory::GetHitIndex ( const Node & node )

inlinestatic

Definition at line 48 of file CbmKfTrackFitter.h.

Referenced by CbmRecoQaTask::Exec().

◆ GetHitSystemId()

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static ECbmModuleId CbmKfTrackFitter< FlagFitTime >::Trajectory::GetHitSystemId ( const Node & node )

inlinestatic

Definition at line 44 of file CbmKfTrackFitter.h.

Referenced by CbmBbaAlignmentMcbmTask::Exec(), CbmRecoQaTask::Exec(), CbmBbaAlignmentMcbmTask::Finish(), CbmBbaAlignmentMcbmTask::TrackContainer::MakeConsistent(), CbmBbaAlignTask::TrackContainer::MakeConsistent(), CbmBbaAlignTask::SensorsFromTracks(), and CbmBbaAlignTask::SetReferences().

◆ GetLastMeasurementNode()

const Node & cbm::algo::kf::Trajectory< double >::GetLastMeasurementNode ( ) const

inlineinherited

Get reference to the last node with measurement.

Definition at line 158 of file KfTrajectory.h.

◆ GetLastMeasurementNodeId()

int cbm::algo::kf::Trajectory< double >::GetLastMeasurementNodeId ( ) const

inlineinherited

Get index of the last node with measurement.

Definition at line 148 of file KfTrajectory.h.

◆ GetNode()

const Node & cbm::algo::kf::Trajectory< double >::GetNode ( const size_t index ) const

inlineinherited

Get const reference to the node by its index.

Definition at line 133 of file KfTrajectory.h.

◆ GetNodeReference()

Node & cbm::algo::kf::Trajectory< double >::GetNodeReference ( const size_t index )

inlineprotectedinherited

Get reference to the node by its index.

Definition at line 246 of file KfTrajectory.h.

◆ GetNodes()

const std::vector< Node > & cbm::algo::kf::Trajectory< double >::GetNodes ( ) const

inlineinherited

Get reference to the vector of nodes.

Definition at line 136 of file KfTrajectory.h.

◆ GetNodeUserReferences() [1/2]

std::array< int, 10 > & cbm::algo::kf::Trajectory< double >::GetNodeUserReferences ( const size_t index )

inlineinherited

Get reference to the user references of the node by its index.

Definition at line 142 of file KfTrajectory.h.

◆ GetNodeUserReferences() [2/2]

const std::array< int, 10 > & cbm::algo::kf::Trajectory< double >::GetNodeUserReferences ( const size_t index ) const

inlineinherited

Get user reference of the node by its index.

Definition at line 139 of file KfTrajectory.h.

◆ GetNofMeasurements()

int cbm::algo::kf::Trajectory< double >::GetNofMeasurements ( ) const

inlineinherited

Get number of nodes with measurements.

Definition at line 165 of file KfTrajectory.h.

◆ GetNofNodes()

size_t cbm::algo::kf::Trajectory< double >::GetNofNodes ( ) const

inlineinherited

Get number of nodes on the trajectory.

Definition at line 130 of file KfTrajectory.h.

◆ GetQaChi2Downstream()

double cbm::algo::kf::Trajectory< double >::GetQaChi2Downstream ( ) const

inlineinherited

Get chi2 from the downstream fit iteration, needed for QA.

Definition at line 174 of file KfTrajectory.h.

◆ IsFitted()

bool cbm::algo::kf::Trajectory< double >::IsFitted ( ) const

inlineinherited

Check if the trajectory is fitted.

Definition at line 168 of file KfTrajectory.h.

◆ IsFullyExtrapolated()

bool cbm::algo::kf::Trajectory< double >::IsFullyExtrapolated ( ) const

inlineinherited

Check if the trajectory is extrapolated beyond the first and last measurements.

Definition at line 171 of file KfTrajectory.h.

◆ MakeConsistent()

void Trajectory::MakeConsistent ( )

inlineprotectedinherited

sort the nodes in Z, add missing material layers and set fFirstMeasureNode and fLastMeasureNode

Definition at line 243 of file KfTrajectory.cxx.

◆ ModifyNode()

void cbm::algo::kf::Trajectory< double >::ModifyNode	(	const size_t	index,
		const Node &	node )

inlineinherited

Modify node at the given index.

Definition at line 235 of file KfTrajectory.h.

◆ SetHitAddress() [1/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitAddress	(	Node &	node,
		int	address )

inlinestatic

Definition at line 52 of file CbmKfTrackFitter.h.

Referenced by CbmKfTrackFitter< FlagFitTime >::CreateFromGlobalTrack().

◆ SetHitAddress() [2/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitAddress	(	size_t	nodeIndex,
		int	address )

inline

Definition at line 58 of file CbmKfTrackFitter.h.

References cbm::algo::kf::Trajectory< double >::fNodes, and SetHitAddress().

Referenced by SetHitAddress().

◆ SetHitIndex() [1/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitIndex	(	Node &	node,
		int	index )

inlinestatic

Definition at line 54 of file CbmKfTrackFitter.h.

Referenced by CbmKfTrackFitter< FlagFitTime >::CreateFromGlobalTrack().

◆ SetHitIndex() [2/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitIndex	(	size_t	nodeIndex,
		int	index )

inline

Definition at line 60 of file CbmKfTrackFitter.h.

References cbm::algo::kf::Trajectory< double >::fNodes, and SetHitIndex().

Referenced by SetHitIndex().

◆ SetHitSystemId() [1/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

static void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitSystemId	(	Node &	node,
		ECbmModuleId	sysId )

inlinestatic

Definition at line 50 of file CbmKfTrackFitter.h.

Referenced by CbmKfTrackFitter< FlagFitTime >::CreateFromGlobalTrack().

◆ SetHitSystemId() [2/2]

template<cbm::algo::kf::DoFitTime FlagFitTime = cbm::algo::kf::DoFitTime::Y>

void CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitSystemId	(	size_t	nodeIndex,
		ECbmModuleId	sysId )

inline

Definition at line 56 of file CbmKfTrackFitter.h.

References cbm::algo::kf::Trajectory< double >::fNodes, and SetHitSystemId().

Referenced by SetHitSystemId().

◆ SetKfSetup()

void cbm::algo::kf::Trajectory< double >::SetKfSetup ( std::shared_ptr< const Setup< double > > kfSetup )

inlineinherited

Set Kalman Filter setup.

Definition at line 127 of file KfTrajectory.h.

Member Data Documentation

◆ fFirstMeasurementNodeId

int cbm::algo::kf::Trajectory< double >::fFirstMeasurementNodeId

protectedinherited

index of the first node with measurement

Definition at line 253 of file KfTrajectory.h.

◆ fIsFitted

bool cbm::algo::kf::Trajectory< double >::fIsFitted

protectedinherited

true if the trajectory at all the nodes between the first and the last measurements are fitted

Definition at line 257 of file KfTrajectory.h.

◆ fIsFullyExtrapolated

bool cbm::algo::kf::Trajectory< double >::fIsFullyExtrapolated

protectedinherited

true if the trajectory is successfully extrapolated beyond the first and last measurements

Definition at line 260 of file KfTrajectory.h.

◆ fKfSetup

std::shared_ptr<const Setup<double> > cbm::algo::kf::Trajectory< double >::fKfSetup

protectedinherited

Kalman Filter setup.

Definition at line 249 of file KfTrajectory.h.

◆ fLastMeasurementNodeId

int cbm::algo::kf::Trajectory< double >::fLastMeasurementNodeId

protectedinherited

index of the last node with measurement

Definition at line 254 of file KfTrajectory.h.

◆ fNmeasurements

int cbm::algo::kf::Trajectory< double >::fNmeasurements

protectedinherited

number of nodes with measurements

Definition at line 255 of file KfTrajectory.h.

◆ fNodes

std::vector<Node> cbm::algo::kf::Trajectory< double >::fNodes

protectedinherited

nodes on the trajectory

Definition at line 251 of file KfTrajectory.h.

Referenced by CbmBbaAlignTask::Trajectory::SetAlignmentBodyId(), CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitAddress(), CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitIndex(), CbmKfTrackFitter< FlagFitTime >::Trajectory::SetHitSystemId(), CbmRecoQaTask::Trajectory::SetPlaneId(), CbmBbaAlignmentMcbmTask::Trajectory::SetSensorId(), and CbmBbaAlignTask::Trajectory::SetSensorId().

◆ fQaChi2Downstream

double cbm::algo::kf::Trajectory< double >::fQaChi2Downstream

protectedinherited

chi2 from the downstream fit iteration, needed for QA

Definition at line 263 of file KfTrajectory.h.

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

CbmKfTrackFitter.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ AddNode()

◆ AddNodes()

◆ Clear()

◆ DisableMeasurementAtNode()

◆ GetFirstMeasurementNode()

◆ GetFirstMeasurementNodeId()

◆ GetHitAddress()

◆ GetHitIndex()

◆ GetHitSystemId()

◆ GetLastMeasurementNode()

◆ GetLastMeasurementNodeId()

◆ GetNode()

◆ GetNodeReference()

◆ GetNodes()

◆ GetNodeUserReferences() [1/2]

◆ GetNodeUserReferences() [2/2]

◆ GetNofMeasurements()

◆ GetNofNodes()

◆ GetQaChi2Downstream()

◆ IsFitted()

◆ IsFullyExtrapolated()

◆ MakeConsistent()

◆ ModifyNode()

◆ SetHitAddress() [1/2]

◆ SetHitAddress() [2/2]

◆ SetHitIndex() [1/2]

◆ SetHitIndex() [2/2]

◆ SetHitSystemId() [1/2]

◆ SetHitSystemId() [2/2]

◆ SetKfSetup()

Member Data Documentation

◆ fFirstMeasurementNodeId

◆ fIsFitted

◆ fIsFullyExtrapolated

◆ fKfSetup

◆ fLastMeasurementNodeId

◆ fNmeasurements

◆ fNodes

◆ fQaChi2Downstream