#include </dev/shm/kenichi/update-github-e1039-doc/e1039-core/packages/reco/kfitter/KalmanUtil.h>

Public Member Functions
	Node ()
	default constructor, only initialize the matrix dimension More...

	Node (const Hit &_hit)
	constructor from a Hit to a Node More...

	Node (const SignedHit &_hit_signed)
	Constructor from a signed hit to a Node. More...

void	print (bool verbose=true)
	print for debugging purposes More...

TrkPar &	getPredicted ()
	Gets. More...

TrkPar &	getFiltered ()

TrkPar &	getSmoothed ()

TMatrixD &	getMeasurement ()

TMatrixD &	getMeasurementCov ()

TMatrixD	getPredictedResidual ()
	Matrix calculations, should be called as less as possible. More...

TMatrixD	getPredictedResidualCov ()

TMatrixD	getFilteredResidual ()

TMatrixD	getFilteredResidualCov ()

TMatrixD	getSmoothedResidual ()

TMatrixD	getSmoothedResidualCov ()

TMatrixD &	getPropagator ()

TMatrixD &	getProjector ()

TMatrixD	getKalmanGain ()

double	getZ ()

double	getChisq ()

Hit &	getHit ()

bool	isPredictionDone ()

bool	isFilterDone ()

bool	isSmoothDone ()

void	setMeasurement (TMatrixD &m, TMatrixD &cov)
	Sets. More...

void	setZ (double z)

void	setProjector (TMatrixD &p)

void	setPropagator (TMatrixD &p)

void	setPredictionDone (bool flag=true)

void	setFilterDone (bool flag=true)

void	setSmoothDone (bool flag=true)

void	setChisq (double chisq)

void	addChisq (double chisq)

void	resetFlags ()

bool	operator< (const Node &elem) const
	Overriden operators. More...

Detailed Description

Definition at line 90 of file KalmanUtil.h.

Constructor & Destructor Documentation

◆ Node() [1/3]

Node::Node ( )

default constructor, only initialize the matrix dimension

Definition at line 234 of file KalmanUtil.cxx.

◆ Node() [2/3]

Node::Node ( const Hit & _hit )

constructor from a Hit to a Node

Definition at line 249 of file KalmanUtil.cxx.

References TrkPar::_z, Hit::detectorID, Hit::driftDistance, GeomSvc::getCostheta(), GeomSvc::getPlanePosition(), GeomSvc::getPlaneResolution(), GeomSvc::getSintheta(), GeomSvc::instance(), and Hit::pos.

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◆ Node() [3/3]

Node::Node ( const SignedHit & _hit_signed )

Constructor from a signed hit to a Node.

Definition at line 281 of file KalmanUtil.cxx.

References TrkPar::_z, Hit::detectorID, Hit::driftDistance, GeomSvc::getCostheta(), GeomSvc::getPlanePosition(), GeomSvc::getPlaneResolution(), GeomSvc::getSintheta(), SignedHit::hit, Hit::index, GeomSvc::instance(), Hit::pos, and SignedHit::sign.

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Member Function Documentation

◆ addChisq()

void Node::addChisq ( double chisq )

inline

Definition at line 146 of file KalmanUtil.h.

◆ getChisq()

double Node::getChisq ( )

inline

Definition at line 127 of file KalmanUtil.h.

Referenced by VertexFit::findVertex(), KalmanTrack::getMomentumVertex(), and SRecTrack::setZVertex().

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◆ getFiltered()

TrkPar& Node::getFiltered ( )

inline

Definition at line 107 of file KalmanUtil.h.

Referenced by KalmanTrack::addHit(), KalmanFilter::filter(), VertexFit::findSingleMuonVertex(), KalmanTrack::getExpPosErrorFast(), KalmanTrack::getExpPositionFast(), KalmanTrack::getMomentumVertex(), KalmanFitter::initSmoother(), KalmanTrack::KalmanTrack(), KalmanFilter::setCurrTrkpar(), SRecTrack::setZVertex(), KalmanFilter::smooth(), and VertexFit::updateVertex().

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◆ getFilteredResidual()

TMatrixD Node::getFilteredResidual ( )

Definition at line 343 of file KalmanUtil.cxx.

References TrkPar::_state_kf.

◆ getFilteredResidualCov()

TMatrixD Node::getFilteredResidualCov ( )

Definition at line 351 of file KalmanUtil.cxx.

References TrkPar::_covar_kf, and SMatrix::getABCt().

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◆ getHit()

Hit& Node::getHit ( )

inline

Definition at line 129 of file KalmanUtil.h.

Referenced by KalmanTrack::getCurrentDetectorID(), KalmanTrack::getExpPosError(), KalmanTrack::getNodeDownstream(), and KalmanTrack::getNodeUpstream().

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◆ getKalmanGain()

TMatrixD Node::getKalmanGain ( )

Definition at line 375 of file KalmanUtil.cxx.

References TrkPar::_covar_kf, SMatrix::getABCt(), SMatrix::getABtC(), and SMatrix::invertMatrix().

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◆ getMeasurement()

TMatrixD& Node::getMeasurement ( )

inline

Definition at line 110 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), KalmanTrack::getMomentumVertex(), SRecTrack::setZVertex(), and VertexFit::VertexFit().

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◆ getMeasurementCov()

TMatrixD& Node::getMeasurementCov ( )

inline

Definition at line 111 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), KalmanTrack::getMomentumVertex(), SRecTrack::setZVertex(), and VertexFit::VertexFit().

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◆ getPredicted()

TrkPar& Node::getPredicted ( )

inline

Gets.

Definition at line 106 of file KalmanUtil.h.

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◆ getPredictedResidual()

TMatrixD Node::getPredictedResidual ( )

Matrix calculations, should be called as less as possible.

Definition at line 327 of file KalmanUtil.cxx.

References TrkPar::_state_kf.

◆ getPredictedResidualCov()

TMatrixD Node::getPredictedResidualCov ( )

Definition at line 335 of file KalmanUtil.cxx.

References TrkPar::_covar_kf, and SMatrix::getABCt().

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◆ getProjector()

TMatrixD& Node::getProjector ( )

inline

Definition at line 122 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), KalmanTrack::getExpLcSlopErr(), KalmanTrack::getExpLocalSlop(), KalmanTrack::getExpPosError(), KalmanTrack::getExpPosition(), KalmanTrack::getMomentumVertex(), SRecTrack::setZVertex(), and VertexFit::VertexFit().

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◆ getPropagator()

TMatrixD& Node::getPropagator ( )

inline

Definition at line 121 of file KalmanUtil.h.

Referenced by KalmanFilter::predict(), and KalmanFilter::smooth().

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◆ getSmoothed()

TrkPar& Node::getSmoothed ( )

inline

Definition at line 108 of file KalmanUtil.h.

Referenced by VertexFit::findSingleMuonVertex(), KalmanTrack::getExpPosErrorFast(), KalmanTrack::getExpPositionFast(), KalmanFitter::initSmoother(), KalmanTrack::KalmanTrack(), KalmanFitter::setStartingParameter(), and KalmanFilter::smooth().

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◆ getSmoothedResidual()

TMatrixD Node::getSmoothedResidual ( )

Definition at line 359 of file KalmanUtil.cxx.

References TrkPar::_state_kf.

◆ getSmoothedResidualCov()

TMatrixD Node::getSmoothedResidualCov ( )

Definition at line 367 of file KalmanUtil.cxx.

References TrkPar::_covar_kf, and SMatrix::getABCt().

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◆ getZ()

double Node::getZ ( )

inline

Definition at line 126 of file KalmanUtil.h.

Referenced by VertexFit::findVertex(), and KalmanFilter::predict().

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◆ isFilterDone()

bool Node::isFilterDone ( )

inline

Definition at line 132 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), VertexFit::findSingleMuonVertex(), KalmanTrack::getExpPosErrorFast(), KalmanTrack::getExpPositionFast(), KalmanFitter::initSmoother(), and KalmanFilter::smooth().

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◆ isPredictionDone()

bool Node::isPredictionDone ( )

inline

Definition at line 131 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), and KalmanFilter::predict().

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◆ isSmoothDone()

bool Node::isSmoothDone ( )

inline

Definition at line 133 of file KalmanUtil.h.

Referenced by VertexFit::findSingleMuonVertex(), KalmanTrack::getExpPosErrorFast(), KalmanTrack::getExpPositionFast(), KalmanFitter::initSmoother(), and KalmanFilter::smooth().

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◆ operator<()

bool Node::operator< ( const Node & elem ) const

inline

Overriden operators.

Definition at line 151 of file KalmanUtil.h.

◆ print()

void Node::print ( bool verbose = true )

print for debugging purposes

Definition at line 197 of file KalmanUtil.cxx.

References TrkPar::_state_kf, TrkPar::print(), and SMatrix::printMatrix().

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◆ resetFlags()

void Node::resetFlags ( )

Definition at line 381 of file KalmanUtil.cxx.

Referenced by VertexFit::findVertex().

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◆ setChisq()

void Node::setChisq ( double chisq )

inline

Definition at line 145 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), and KalmanTrack::KalmanTrack().

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◆ setFilterDone()

void Node::setFilterDone ( bool flag = true )

inline

Definition at line 142 of file KalmanUtil.h.

Referenced by KalmanFilter::filter(), and KalmanTrack::KalmanTrack().

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◆ setMeasurement()

void Node::setMeasurement	(	TMatrixD &	m,
		TMatrixD &	cov
	)

Sets.

Definition at line 321 of file KalmanUtil.cxx.

◆ setPredictionDone()

void Node::setPredictionDone ( bool flag = true )

inline

Definition at line 141 of file KalmanUtil.h.

Referenced by KalmanTrack::addHit(), KalmanTrack::KalmanTrack(), and KalmanFilter::predict().

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◆ setProjector()

void Node::setProjector ( TMatrixD & p )

inline

Definition at line 138 of file KalmanUtil.h.

◆ setPropagator()

void Node::setPropagator ( TMatrixD & p )

inline

Definition at line 139 of file KalmanUtil.h.

◆ setSmoothDone()

void Node::setSmoothDone ( bool flag = true )

inline

Definition at line 143 of file KalmanUtil.h.

Referenced by KalmanFitter::initSmoother(), KalmanTrack::KalmanTrack(), and KalmanFilter::smooth().

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◆ setZ()

void Node::setZ ( double z )

inline

Definition at line 137 of file KalmanUtil.h.

Referenced by VertexFit::findVertex(), KalmanTrack::getMomentumVertex(), KalmanTrack::KalmanTrack(), and SRecTrack::setZVertex().

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

/dev/shm/kenichi/update-github-e1039-doc/e1039-core/packages/reco/kfitter/KalmanUtil.h
/dev/shm/kenichi/update-github-e1039-doc/e1039-core/packages/reco/kfitter/KalmanUtil.cxx

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ Node() [1/3]

◆ Node() [2/3]

◆ Node() [3/3]

Member Function Documentation

◆ addChisq()

◆ getChisq()

◆ getFiltered()

◆ getFilteredResidual()

◆ getFilteredResidualCov()

◆ getHit()

◆ getKalmanGain()

◆ getMeasurement()

◆ getMeasurementCov()

◆ getPredicted()

◆ getPredictedResidual()

◆ getPredictedResidualCov()

◆ getProjector()

◆ getPropagator()

◆ getSmoothed()

◆ getSmoothedResidual()

◆ getSmoothedResidualCov()

◆ getZ()

◆ isFilterDone()

◆ isPredictionDone()

◆ isSmoothDone()

◆ operator<()

◆ print()

◆ resetFlags()

◆ setChisq()

◆ setFilterDone()

◆ setMeasurement()

◆ setPredictionDone()

◆ setProjector()

◆ setPropagator()

◆ setSmoothDone()

◆ setZ()