StateOnPlane with linearized transport to that ReferenceStateOnPlane from previous and next ReferenceStateOnPlane More...

#include <GenFit/blob/master/fitters/include/ReferenceStateOnPlane.h>

Inheritance diagram for genfit::ReferenceStateOnPlane:

Collaboration diagram for genfit::ReferenceStateOnPlane:

Public Member Functions
	ReferenceStateOnPlane ()

	ReferenceStateOnPlane (const TVectorD &state, const SharedPlanePtr &plane, const AbsTrackRep *rep)

	ReferenceStateOnPlane (const TVectorD &state, const SharedPlanePtr &plane, const AbsTrackRep *rep, const TVectorD &auxInfo)

	ReferenceStateOnPlane (const StateOnPlane &state)

	ReferenceStateOnPlane (const ReferenceStateOnPlane &)=default

StateOnPlane &	operator= (ReferenceStateOnPlane other)

void	swap (ReferenceStateOnPlane &other)

virtual	~ReferenceStateOnPlane ()

void	setForwardSegmentLength (double len)

void	setBackwardSegmentLength (double len)

void	setForwardTransportMatrix (const TMatrixD &mat)

void	setBackwardTransportMatrix (const TMatrixD &mat)

void	setTransportMatrix (const TMatrixD &mat, int direction)

void	setForwardNoiseMatrix (const TMatrixDSym &mat)

void	setBackwardNoiseMatrix (const TMatrixDSym &mat)

void	setNoiseMatrix (const TMatrixDSym &mat, int direction)

void	setForwardDeltaState (const TVectorD &mat)

void	setBackwardDeltaState (const TVectorD &mat)

void	setDeltaState (const TVectorD &mat, int direction)

double	getForwardSegmentLength () const

double	getBackwardSegmentLength () const

const TMatrixD &	getForwardTransportMatrix () const

const TMatrixD &	getBackwardTransportMatrix () const

const TMatrixD &	getTransportMatrix (int direction) const

const TMatrixDSym &	getForwardNoiseMatrix () const

const TMatrixDSym &	getBackwardNoiseMatrix () const

const TMatrixDSym &	getNoiseMatrix (int direction) const

const TVectorD &	getForwardDeltaState () const

const TVectorD &	getBackwardDeltaState () const

const TVectorD &	getDeltaState (int direction) const

void	resetForward ()

void	resetBackward ()

virtual void	Print (Option_t *option="") const override

Public Member Functions inherited from genfit::StateOnPlane
	StateOnPlane (const genfit::StateOnPlane &)=default

	StateOnPlane (const AbsTrackRep *rep=nullptr)

	StateOnPlane (const TVectorD &state, const SharedPlanePtr &plane, const AbsTrackRep *rep)
	state is defined by the TrackReps parameterization

	StateOnPlane (const TVectorD &state, const SharedPlanePtr &plane, const AbsTrackRep *rep, const TVectorD &auxInfo)

StateOnPlane &	operator= (StateOnPlane other)

void	swap (StateOnPlane &other)

virtual	~StateOnPlane ()

virtual StateOnPlane *	clone () const

const TVectorD &	getState () const

TVectorD &	getState ()

const TVectorD &	getAuxInfo () const

TVectorD &	getAuxInfo ()

const SharedPlanePtr &	getPlane () const

const AbsTrackRep *	getRep () const

void	setState (const TVectorD &state)

void	setPlane (const SharedPlanePtr &plane)

void	setStatePlane (const TVectorD &state, const SharedPlanePtr &plane)

void	setAuxInfo (const TVectorD &auxInfo)

void	setRep (const AbsTrackRep *rep)

double	extrapolateToPlane (const SharedPlanePtr &plane, bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToLine (const TVector3 &linePoint, const TVector3 &lineDirection, bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToPoint (const TVector3 &point, bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToPoint (const TVector3 &point, const TMatrixDSym &G, bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToCylinder (double radius, const TVector3 &linePoint=TVector3(0., 0., 0.), const TVector3 &lineDirection=TVector3(0., 0., 1.), bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToCone (double openingAngle, const TVector3 &conePoint=TVector3(0., 0., 0.), const TVector3 &coneDirection=TVector3(0., 0., 1.), bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToSphere (double radius, const TVector3 &point=TVector3(0., 0., 0.), bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateBy (double step, bool stopAtBoundary=false, bool calcJacobianNoise=false)

double	extrapolateToMeasurement (const AbsMeasurement *measurement, bool stopAtBoundary=false, bool calcJacobianNoise=false)

TVector3	getPos () const

TVector3	getMom () const

TVector3	getDir () const

void	getPosMom (TVector3 &pos, TVector3 &mom) const

void	getPosDir (TVector3 &pos, TVector3 &dir) const

TVectorD	get6DState () const

double	getMomMag () const

int	getPDG () const

double	getCharge () const

double	getQop () const

double	getMass () const

double	getTime () const

void	setPosMom (const TVector3 &pos, const TVector3 &mom)

void	setPosMom (const TVectorD &state6)

void	setChargeSign (double charge)

void	setQop (double qop)

void	setTime (double time)

Protected Attributes
double	forwardSegmentLength_

double	backwardSegmentLength_

TMatrixD	forwardTransportMatrix_

TMatrixD	backwardTransportMatrix_

TMatrixDSym	forwardNoiseMatrix_

TMatrixDSym	backwardNoiseMatrix_

TVectorD	forwardDeltaState_

TVectorD	backwardDeltaState_

Protected Attributes inherited from genfit::StateOnPlane
TVectorD	state_

TVectorD	auxInfo_

SharedPlanePtr	sharedPlane_

Detailed Description

StateOnPlane with linearized transport to that ReferenceStateOnPlane from previous and next ReferenceStateOnPlane

Transport matrices describe transport TO that plane. We have transport matrix F, noise matrix N and delta state c. Now, state p and covariance C follow this mathematics:

p = F * p_old + c C = F * C_old * F^T + N

Definition at line 43 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 43 of file ReferenceStateOnPlane.h

Constructor & Destructor Documentation

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane ( )

Definition at line 26 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 26 of file ReferenceStateOnPlane.cc

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane	(	const TVectorD &	state,
		const SharedPlanePtr &	plane,
		const AbsTrackRep *	rep
	)

Definition at line 40 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 40 of file ReferenceStateOnPlane.cc

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane	(	const TVectorD &	state,
		const SharedPlanePtr &	plane,
		const AbsTrackRep *	rep,
		const TVectorD &	auxInfo
	)

Definition at line 56 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 56 of file ReferenceStateOnPlane.cc

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane ( const StateOnPlane & state )

Definition at line 74 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 74 of file ReferenceStateOnPlane.cc

References genfit::errorOut.

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane ( const ReferenceStateOnPlane & )

default

virtual genfit::ReferenceStateOnPlane::~ReferenceStateOnPlane ( )

inlinevirtual

Definition at line 61 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 61 of file ReferenceStateOnPlane.h

Member Function Documentation

const TVectorD& genfit::ReferenceStateOnPlane::getBackwardDeltaState ( ) const

inline

Definition at line 85 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 85 of file ReferenceStateOnPlane.h

References backwardDeltaState_.

const TMatrixDSym& genfit::ReferenceStateOnPlane::getBackwardNoiseMatrix ( ) const

inline

Definition at line 82 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 82 of file ReferenceStateOnPlane.h

References backwardNoiseMatrix_.

double genfit::ReferenceStateOnPlane::getBackwardSegmentLength ( ) const

inline

Definition at line 77 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 77 of file ReferenceStateOnPlane.h

References backwardSegmentLength_.

const TMatrixD& genfit::ReferenceStateOnPlane::getBackwardTransportMatrix ( ) const

inline

Definition at line 79 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 79 of file ReferenceStateOnPlane.h

References backwardTransportMatrix_.

const TVectorD& genfit::ReferenceStateOnPlane::getDeltaState ( int direction ) const

inline

Definition at line 86 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 86 of file ReferenceStateOnPlane.h

References backwardDeltaState_, and forwardDeltaState_.

Referenced by genfit::KalmanFitterRefTrack::processTrackPoint(), and genfit::KalmanFitterRefTrack::processTrackPointSqrt().

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const TVectorD& genfit::ReferenceStateOnPlane::getForwardDeltaState ( ) const

inline

Definition at line 84 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 84 of file ReferenceStateOnPlane.h

References forwardDeltaState_.

const TMatrixDSym& genfit::ReferenceStateOnPlane::getForwardNoiseMatrix ( ) const

inline

Definition at line 81 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 81 of file ReferenceStateOnPlane.h

References forwardNoiseMatrix_.

double genfit::ReferenceStateOnPlane::getForwardSegmentLength ( ) const

inline

Definition at line 76 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 76 of file ReferenceStateOnPlane.h

References forwardSegmentLength_.

Referenced by genfit::Track::checkConsistency(), and genfit::KalmanFitterRefTrack::prepareTrack().

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const TMatrixD& genfit::ReferenceStateOnPlane::getForwardTransportMatrix ( ) const

inline

Definition at line 78 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 78 of file ReferenceStateOnPlane.h

References forwardTransportMatrix_.

const TMatrixDSym& genfit::ReferenceStateOnPlane::getNoiseMatrix ( int direction ) const

inline

Definition at line 83 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 83 of file ReferenceStateOnPlane.h

References backwardNoiseMatrix_, and forwardNoiseMatrix_.

Referenced by genfit::KalmanFitterRefTrack::processTrackPoint(), and genfit::KalmanFitterRefTrack::processTrackPointSqrt().

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const TMatrixD& genfit::ReferenceStateOnPlane::getTransportMatrix ( int direction ) const

inline

Definition at line 80 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 80 of file ReferenceStateOnPlane.h

References backwardTransportMatrix_, and forwardTransportMatrix_.

Referenced by genfit::KalmanFitterRefTrack::processTrackPoint(), and genfit::KalmanFitterRefTrack::processTrackPointSqrt().

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StateOnPlane & genfit::ReferenceStateOnPlane::operator= ( ReferenceStateOnPlane other )

Definition at line 90 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 90 of file ReferenceStateOnPlane.cc

References swap().

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void genfit::ReferenceStateOnPlane::Print ( Option_t * option = "" ) const

overridevirtual

Reimplemented from genfit::StateOnPlane.

Definition at line 129 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 129 of file ReferenceStateOnPlane.cc

References backwardDeltaState_, backwardNoiseMatrix_, backwardSegmentLength_, backwardTransportMatrix_, forwardDeltaState_, forwardNoiseMatrix_, forwardSegmentLength_, forwardTransportMatrix_, genfit::StateOnPlane::Print(), and genfit::printOut.

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void genfit::ReferenceStateOnPlane::resetBackward ( )

Definition at line 121 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 121 of file ReferenceStateOnPlane.cc

References backwardDeltaState_, backwardNoiseMatrix_, backwardSegmentLength_, and backwardTransportMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack().

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void genfit::ReferenceStateOnPlane::resetForward ( )

Definition at line 114 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 114 of file ReferenceStateOnPlane.cc

References forwardDeltaState_, forwardNoiseMatrix_, forwardSegmentLength_, and forwardTransportMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack().

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void genfit::ReferenceStateOnPlane::setBackwardDeltaState ( const TVectorD & mat )

inline

Definition at line 72 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 72 of file ReferenceStateOnPlane.h

References backwardDeltaState_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setDeltaState().

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void genfit::ReferenceStateOnPlane::setBackwardNoiseMatrix ( const TMatrixDSym & mat )

inline

Definition at line 69 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 69 of file ReferenceStateOnPlane.h

References backwardNoiseMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setNoiseMatrix().

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void genfit::ReferenceStateOnPlane::setBackwardSegmentLength ( double len )

inline

Definition at line 64 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 64 of file ReferenceStateOnPlane.h

References backwardSegmentLength_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack().

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void genfit::ReferenceStateOnPlane::setBackwardTransportMatrix ( const TMatrixD & mat )

inline

Definition at line 66 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 66 of file ReferenceStateOnPlane.h

References backwardTransportMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setTransportMatrix().

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void genfit::ReferenceStateOnPlane::setDeltaState	(	const TVectorD &	mat,
		int	direction
	)

inline

Definition at line 73 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 73 of file ReferenceStateOnPlane.h

References setBackwardDeltaState(), and setForwardDeltaState().

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void genfit::ReferenceStateOnPlane::setForwardDeltaState ( const TVectorD & mat )

inline

Definition at line 71 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 71 of file ReferenceStateOnPlane.h

References forwardDeltaState_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setDeltaState().

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void genfit::ReferenceStateOnPlane::setForwardNoiseMatrix ( const TMatrixDSym & mat )

inline

Definition at line 68 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 68 of file ReferenceStateOnPlane.h

References forwardNoiseMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setNoiseMatrix().

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void genfit::ReferenceStateOnPlane::setForwardSegmentLength ( double len )

inline

Definition at line 63 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 63 of file ReferenceStateOnPlane.h

References forwardSegmentLength_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack().

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void genfit::ReferenceStateOnPlane::setForwardTransportMatrix ( const TMatrixD & mat )

inline

Definition at line 65 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 65 of file ReferenceStateOnPlane.h

References forwardTransportMatrix_.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), and setTransportMatrix().

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void genfit::ReferenceStateOnPlane::setNoiseMatrix	(	const TMatrixDSym &	mat,
		int	direction
	)

inline

Definition at line 70 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 70 of file ReferenceStateOnPlane.h

References setBackwardNoiseMatrix(), and setForwardNoiseMatrix().

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void genfit::ReferenceStateOnPlane::setTransportMatrix	(	const TMatrixD &	mat,
		int	direction
	)

inline

Definition at line 67 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 67 of file ReferenceStateOnPlane.h

References setBackwardTransportMatrix(), and setForwardTransportMatrix().

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void genfit::ReferenceStateOnPlane::swap ( ReferenceStateOnPlane & other )

Definition at line 95 of file ReferenceStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 95 of file ReferenceStateOnPlane.cc

References backwardDeltaState_, backwardNoiseMatrix_, backwardSegmentLength_, backwardTransportMatrix_, forwardDeltaState_, forwardNoiseMatrix_, forwardSegmentLength_, forwardTransportMatrix_, genfit::StateOnPlane::swap(), and swap().

Referenced by operator=().

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Member Data Documentation

TVectorD genfit::ReferenceStateOnPlane::backwardDeltaState_

protected

c

Definition at line 102 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 102 of file ReferenceStateOnPlane.h

Referenced by getBackwardDeltaState(), getDeltaState(), Print(), resetBackward(), setBackwardDeltaState(), and swap().

TMatrixDSym genfit::ReferenceStateOnPlane::backwardNoiseMatrix_

protected

noise matrix N for transport from next referenceState

Definition at line 100 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 100 of file ReferenceStateOnPlane.h

Referenced by getBackwardNoiseMatrix(), getNoiseMatrix(), Print(), resetBackward(), setBackwardNoiseMatrix(), and swap().

double genfit::ReferenceStateOnPlane::backwardSegmentLength_

protected

Segment length from next referenceState

Definition at line 96 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 96 of file ReferenceStateOnPlane.h

Referenced by getBackwardSegmentLength(), Print(), resetBackward(), setBackwardSegmentLength(), and swap().

TMatrixD genfit::ReferenceStateOnPlane::backwardTransportMatrix_

protected

transport matrix F from next referenceState

Definition at line 98 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 98 of file ReferenceStateOnPlane.h

Referenced by getBackwardTransportMatrix(), getTransportMatrix(), Print(), resetBackward(), setBackwardTransportMatrix(), and swap().

TVectorD genfit::ReferenceStateOnPlane::forwardDeltaState_

protected

c

Definition at line 101 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 101 of file ReferenceStateOnPlane.h

Referenced by getDeltaState(), getForwardDeltaState(), Print(), resetForward(), setForwardDeltaState(), and swap().

TMatrixDSym genfit::ReferenceStateOnPlane::forwardNoiseMatrix_

protected

noise matrix N for transport from previous referenceState

Definition at line 99 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 99 of file ReferenceStateOnPlane.h

Referenced by getForwardNoiseMatrix(), getNoiseMatrix(), Print(), resetForward(), setForwardNoiseMatrix(), and swap().

double genfit::ReferenceStateOnPlane::forwardSegmentLength_

protected

Segment length from previous referenceState

Definition at line 95 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 95 of file ReferenceStateOnPlane.h

Referenced by getForwardSegmentLength(), Print(), resetForward(), setForwardSegmentLength(), and swap().

TMatrixD genfit::ReferenceStateOnPlane::forwardTransportMatrix_

protected

transport matrix F from previous referenceState

Definition at line 97 of file ReferenceStateOnPlane.h.

View newest version in sPHENIX GitHub at line 97 of file ReferenceStateOnPlane.h

Referenced by getForwardTransportMatrix(), getTransportMatrix(), Print(), resetForward(), setForwardTransportMatrix(), and swap().

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

GenFit/blob/master/fitters/include/ReferenceStateOnPlane.h
GenFit/blob/master/fitters/src/ReferenceStateOnPlane.cc

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation