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

#include <ReferenceStateOnPlane.h>

Inheritance 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)

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

Public Member Functions inherited from genfit::StateOnPlane
	StateOnPlane (const AbsTrackRep *rep=nullptr)

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

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

StateOnPlane &	operator= (StateOnPlane other)

void	swap (StateOnPlane &other)

virtual	~StateOnPlane ()

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	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 42 of file ReferenceStateOnPlane.h.

Constructor & Destructor Documentation

◆ ReferenceStateOnPlane() [1/4]

genfit::ReferenceStateOnPlane::ReferenceStateOnPlane ( )

◆ ReferenceStateOnPlane() [2/4]

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

◆ ReferenceStateOnPlane() [3/4]

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

◆ ReferenceStateOnPlane() [4/4]

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

◆ ~ReferenceStateOnPlane()

virtual genfit::ReferenceStateOnPlane::~ReferenceStateOnPlane ( )

inlinevirtual

Definition at line 53 of file ReferenceStateOnPlane.h.

53 {}

Member Function Documentation

◆ getBackwardDeltaState()

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

inline

Definition at line 128 of file ReferenceStateOnPlane.h.

References backwardDeltaState_.

128 { return backwardDeltaState_; }

genfit::ReferenceStateOnPlane::backwardDeltaState_

TVectorD backwardDeltaState_

Definition: ReferenceStateOnPlane.h:149

◆ getBackwardNoiseMatrix()

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

inline

Definition at line 120 of file ReferenceStateOnPlane.h.

References backwardNoiseMatrix_.

120 { return backwardNoiseMatrix_; }

genfit::ReferenceStateOnPlane::backwardNoiseMatrix_

TMatrixDSym backwardNoiseMatrix_

Definition: ReferenceStateOnPlane.h:147

◆ getBackwardSegmentLength()

double genfit::ReferenceStateOnPlane::getBackwardSegmentLength ( ) const

inline

Definition at line 110 of file ReferenceStateOnPlane.h.

References backwardSegmentLength_.

110 { return backwardSegmentLength_; }

genfit::ReferenceStateOnPlane::backwardSegmentLength_

double backwardSegmentLength_

Definition: ReferenceStateOnPlane.h:143

◆ getBackwardTransportMatrix()

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

inline

Definition at line 112 of file ReferenceStateOnPlane.h.

References backwardTransportMatrix_.

112 { return backwardTransportMatrix_; }

genfit::ReferenceStateOnPlane::backwardTransportMatrix_

TMatrixD backwardTransportMatrix_

Definition: ReferenceStateOnPlane.h:145

◆ getDeltaState()

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

inline

Definition at line 129 of file ReferenceStateOnPlane.h.

References backwardDeltaState_, forwardDeltaState_, Print(), resetBackward(), and resetForward().

   {
     if (direction >= 0)
       return forwardDeltaState_;
     return backwardDeltaState_;
   }

◆ getForwardDeltaState()

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

inline

Definition at line 127 of file ReferenceStateOnPlane.h.

References forwardDeltaState_.

127 { return forwardDeltaState_; }

genfit::ReferenceStateOnPlane::forwardDeltaState_

TVectorD forwardDeltaState_

Definition: ReferenceStateOnPlane.h:148

◆ getForwardNoiseMatrix()

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

inline

Definition at line 119 of file ReferenceStateOnPlane.h.

References forwardNoiseMatrix_.

119 { return forwardNoiseMatrix_; }

genfit::ReferenceStateOnPlane::forwardNoiseMatrix_

TMatrixDSym forwardNoiseMatrix_

Definition: ReferenceStateOnPlane.h:146

◆ getForwardSegmentLength()

double genfit::ReferenceStateOnPlane::getForwardSegmentLength ( ) const

inline

Definition at line 109 of file ReferenceStateOnPlane.h.

References forwardSegmentLength_.

109 { return forwardSegmentLength_; }

genfit::ReferenceStateOnPlane::forwardSegmentLength_

double forwardSegmentLength_

Definition: ReferenceStateOnPlane.h:142

◆ getForwardTransportMatrix()

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

inline

Definition at line 111 of file ReferenceStateOnPlane.h.

References forwardTransportMatrix_.

111 { return forwardTransportMatrix_; }

genfit::ReferenceStateOnPlane::forwardTransportMatrix_

TMatrixD forwardTransportMatrix_

Definition: ReferenceStateOnPlane.h:144

◆ getNoiseMatrix()

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

inline

Definition at line 121 of file ReferenceStateOnPlane.h.

References backwardNoiseMatrix_, and forwardNoiseMatrix_.

   {
     if (direction >= 0)
       return forwardNoiseMatrix_;
     return backwardNoiseMatrix_;
   }

◆ getTransportMatrix()

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

inline

Definition at line 113 of file ReferenceStateOnPlane.h.

References backwardTransportMatrix_, and forwardTransportMatrix_.

   {
     if (direction >= 0)
       return forwardTransportMatrix_;
     return backwardTransportMatrix_;
   }

◆ operator=()

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

◆ Print()

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

virtual

Reimplemented from genfit::StateOnPlane.

Referenced by getDeltaState().

◆ resetBackward()

void genfit::ReferenceStateOnPlane::resetBackward ( )

Referenced by getDeltaState().

◆ resetForward()

void genfit::ReferenceStateOnPlane::resetForward ( )

Referenced by getDeltaState().

◆ setBackwardDeltaState()

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

inline

Definition at line 96 of file ReferenceStateOnPlane.h.

References backwardDeltaState_.

Referenced by setDeltaState().

   {
     backwardDeltaState_.ResizeTo(mat);
     backwardDeltaState_ = mat;
   }

◆ setBackwardNoiseMatrix()

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

inline

Definition at line 79 of file ReferenceStateOnPlane.h.

References backwardNoiseMatrix_.

Referenced by setNoiseMatrix().

   {
     backwardNoiseMatrix_.ResizeTo(mat);
     backwardNoiseMatrix_ = mat;
   }

◆ setBackwardSegmentLength()

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

inline

Definition at line 56 of file ReferenceStateOnPlane.h.

References backwardSegmentLength_.

56 { backwardSegmentLength_ = len; }

genfit::ReferenceStateOnPlane::backwardSegmentLength_

double backwardSegmentLength_

Definition: ReferenceStateOnPlane.h:143

◆ setBackwardTransportMatrix()

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

inline

Definition at line 62 of file ReferenceStateOnPlane.h.

References backwardTransportMatrix_.

Referenced by setTransportMatrix().

   {
     backwardTransportMatrix_.ResizeTo(mat);
     backwardTransportMatrix_ = mat;
   }

◆ setDeltaState()

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

inline

Definition at line 101 of file ReferenceStateOnPlane.h.

References setBackwardDeltaState(), and setForwardDeltaState().

   {
     if (direction >= 0)
       setForwardDeltaState(mat);
     else
       setBackwardDeltaState(mat);
   }

◆ setForwardDeltaState()

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

inline

Definition at line 91 of file ReferenceStateOnPlane.h.

References forwardDeltaState_.

Referenced by setDeltaState().

   {
     forwardDeltaState_.ResizeTo(mat);
     forwardDeltaState_ = mat;
   }

◆ setForwardNoiseMatrix()

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

inline

Definition at line 74 of file ReferenceStateOnPlane.h.

References forwardNoiseMatrix_.

Referenced by setNoiseMatrix().

   {
     forwardNoiseMatrix_.ResizeTo(mat);
     forwardNoiseMatrix_ = mat;
   }

◆ setForwardSegmentLength()

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

inline

Definition at line 55 of file ReferenceStateOnPlane.h.

References forwardSegmentLength_.

55 { forwardSegmentLength_ = len; }

genfit::ReferenceStateOnPlane::forwardSegmentLength_

double forwardSegmentLength_

Definition: ReferenceStateOnPlane.h:142

◆ setForwardTransportMatrix()

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

inline

Definition at line 57 of file ReferenceStateOnPlane.h.

References forwardTransportMatrix_.

Referenced by setTransportMatrix().

   {
     forwardTransportMatrix_.ResizeTo(mat);
     forwardTransportMatrix_ = mat;
   }

◆ setNoiseMatrix()

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

inline

Definition at line 84 of file ReferenceStateOnPlane.h.

References setBackwardNoiseMatrix(), and setForwardNoiseMatrix().

   {
     if (direction >= 0)
       setForwardNoiseMatrix(mat);
     else
       setBackwardNoiseMatrix(mat);
   }

◆ setTransportMatrix()

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

inline

Definition at line 67 of file ReferenceStateOnPlane.h.

References setBackwardTransportMatrix(), and setForwardTransportMatrix().

   {
     if (direction >= 0)
       setForwardTransportMatrix(mat);
     else
       setBackwardTransportMatrix(mat);
   }

◆ swap()

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

Member Data Documentation

◆ backwardDeltaState_

TVectorD genfit::ReferenceStateOnPlane::backwardDeltaState_

protected

c

Definition at line 149 of file ReferenceStateOnPlane.h.

Referenced by getBackwardDeltaState(), getDeltaState(), and setBackwardDeltaState().

◆ backwardNoiseMatrix_

TMatrixDSym genfit::ReferenceStateOnPlane::backwardNoiseMatrix_

protected

noise matrix N for transport from next referenceState

Definition at line 147 of file ReferenceStateOnPlane.h.

Referenced by getBackwardNoiseMatrix(), getNoiseMatrix(), and setBackwardNoiseMatrix().

◆ backwardSegmentLength_

double genfit::ReferenceStateOnPlane::backwardSegmentLength_

protected

Segment length from next referenceState

Definition at line 143 of file ReferenceStateOnPlane.h.

Referenced by getBackwardSegmentLength(), and setBackwardSegmentLength().

◆ backwardTransportMatrix_

TMatrixD genfit::ReferenceStateOnPlane::backwardTransportMatrix_

protected

transport matrix F from next referenceState

Definition at line 145 of file ReferenceStateOnPlane.h.

Referenced by getBackwardTransportMatrix(), getTransportMatrix(), and setBackwardTransportMatrix().

◆ forwardDeltaState_

TVectorD genfit::ReferenceStateOnPlane::forwardDeltaState_

protected

c

Definition at line 148 of file ReferenceStateOnPlane.h.

Referenced by getDeltaState(), getForwardDeltaState(), and setForwardDeltaState().

◆ forwardNoiseMatrix_

TMatrixDSym genfit::ReferenceStateOnPlane::forwardNoiseMatrix_

protected

noise matrix N for transport from previous referenceState

Definition at line 146 of file ReferenceStateOnPlane.h.

Referenced by getForwardNoiseMatrix(), getNoiseMatrix(), and setForwardNoiseMatrix().

◆ forwardSegmentLength_

double genfit::ReferenceStateOnPlane::forwardSegmentLength_

protected

Segment length from previous referenceState

Definition at line 142 of file ReferenceStateOnPlane.h.

Referenced by getForwardSegmentLength(), and setForwardSegmentLength().

◆ forwardTransportMatrix_

TMatrixD genfit::ReferenceStateOnPlane::forwardTransportMatrix_

protected

transport matrix F from previous referenceState

Definition at line 144 of file ReferenceStateOnPlane.h.

Referenced by getForwardTransportMatrix(), getTransportMatrix(), and setForwardTransportMatrix().

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

ReferenceStateOnPlane.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ReferenceStateOnPlane() [1/4]

◆ ReferenceStateOnPlane() [2/4]

◆ ReferenceStateOnPlane() [3/4]

◆ ReferenceStateOnPlane() [4/4]

◆ ~ReferenceStateOnPlane()

Member Function Documentation

◆ getBackwardDeltaState()

◆ getBackwardNoiseMatrix()

◆ getBackwardSegmentLength()

◆ getBackwardTransportMatrix()

◆ getDeltaState()

◆ getForwardDeltaState()

◆ getForwardNoiseMatrix()

◆ getForwardSegmentLength()

◆ getForwardTransportMatrix()

◆ getNoiseMatrix()

◆ getTransportMatrix()

◆ operator=()

◆ Print()

◆ resetBackward()

◆ resetForward()

◆ setBackwardDeltaState()

◆ setBackwardNoiseMatrix()

◆ setBackwardSegmentLength()

◆ setBackwardTransportMatrix()

◆ setDeltaState()

◆ setForwardDeltaState()

◆ setForwardNoiseMatrix()

◆ setForwardSegmentLength()

◆ setForwardTransportMatrix()

◆ setNoiseMatrix()

◆ setTransportMatrix()

◆ swap()

Member Data Documentation

◆ backwardDeltaState_

◆ backwardNoiseMatrix_

◆ backwardSegmentLength_

◆ backwardTransportMatrix_

◆ forwardDeltaState_

◆ forwardNoiseMatrix_

◆ forwardSegmentLength_

◆ forwardTransportMatrix_