EIC Software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
genfit::MeasuredStateOnPlane Class Reference

StateOnPlane with additional covariance matrix. More...

#include <fun4all_GenFit/blob/master/core/include/MeasuredStateOnPlane.h>

+ Inheritance diagram for genfit::MeasuredStateOnPlane:
+ Collaboration diagram for genfit::MeasuredStateOnPlane:

Public Member Functions

 MeasuredStateOnPlane (const AbsTrackRep *rep=nullptr)
 
 MeasuredStateOnPlane (const TVectorD &state, const TMatrixDSym &cov, const genfit::SharedPlanePtr &plane, const AbsTrackRep *rep)
 
 MeasuredStateOnPlane (const TVectorD &state, const TMatrixDSym &cov, const genfit::SharedPlanePtr &plane, const AbsTrackRep *rep, const TVectorD &auxInfo)
 
 MeasuredStateOnPlane (const MeasuredStateOnPlane &o)
 
 MeasuredStateOnPlane (const StateOnPlane &state, const TMatrixDSym &cov)
 
MeasuredStateOnPlaneoperator= (MeasuredStateOnPlane other)
 
void swap (MeasuredStateOnPlane &other)
 
virtual ~MeasuredStateOnPlane ()
 
virtual MeasuredStateOnPlaneclone () const override
 
const TMatrixDSym & getCov () const
 
TMatrixDSym & getCov ()
 
void blowUpCov (double blowUpFac, bool resetOffDiagonals=true, double maxVal=-1.)
 Blow up covariance matrix with blowUpFac. Per default, off diagonals are reset to 0 and the maximum values are limited to maxVal.
 
void setStateCov (const TVectorD &state, const TMatrixDSym &cov)
 
void setStateCovPlane (const TVectorD &state, const TMatrixDSym &cov, const SharedPlanePtr &plane)
 
void setCov (const TMatrixDSym &cov)
 
TMatrixDSym get6DCov () const
 
void getPosMomCov (TVector3 &pos, TVector3 &mom, TMatrixDSym &cov) const
 
void get6DStateCov (TVectorD &stateVec, TMatrixDSym &cov) const
 
double getMomVar () const
 
void setPosMomErr (const TVector3 &pos, const TVector3 &mom, const TVector3 &posErr, const TVector3 &momErr)
 
void setPosMomCov (const TVector3 &pos, const TVector3 &mom, const TMatrixDSym &cov6x6)
 
void setPosMomCov (const TVectorD &state6, const TMatrixDSym &cov6x6)
 
virtual void Print (Option_t *option="") const override
 
- 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
 
 StateOnPlane (const TVectorD &state, const SharedPlanePtr &plane, const AbsTrackRep *rep, const TVectorD &auxInfo)
 
StateOnPlaneoperator= (StateOnPlane other)
 
void swap (StateOnPlane &other)
 
virtual ~StateOnPlane ()
 
const TVectorD & getState () const
 
TVectorD & getState ()
 
const TVectorD & getAuxInfo () const
 
TVectorD & getAuxInfo ()
 
const SharedPlanePtrgetPlane () const
 
const AbsTrackRepgetRep () 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

TMatrixDSym cov_
 
- Protected Attributes inherited from genfit::StateOnPlane
TVectorD state_
 
TVectorD auxInfo_
 
SharedPlanePtr sharedPlane_
 

Detailed Description

StateOnPlane with additional covariance matrix.

Definition at line 39 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 39 of file MeasuredStateOnPlane.h

Constructor & Destructor Documentation

genfit::MeasuredStateOnPlane::MeasuredStateOnPlane ( const AbsTrackRep rep = nullptr)
inline

Definition at line 101 of file MeasuredStateOnPlane.h.

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

References cov_, and genfit::AbsTrackRep::getDim().

Referenced by clone().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

genfit::MeasuredStateOnPlane::MeasuredStateOnPlane ( const TVectorD &  state,
const TMatrixDSym &  cov,
const genfit::SharedPlanePtr plane,
const AbsTrackRep rep 
)
inline

Definition at line 109 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 109 of file MeasuredStateOnPlane.h

genfit::MeasuredStateOnPlane::MeasuredStateOnPlane ( const TVectorD &  state,
const TMatrixDSym &  cov,
const genfit::SharedPlanePtr plane,
const AbsTrackRep rep,
const TVectorD &  auxInfo 
)
inline

Definition at line 116 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 116 of file MeasuredStateOnPlane.h

genfit::MeasuredStateOnPlane::MeasuredStateOnPlane ( const MeasuredStateOnPlane o)
inline

Definition at line 123 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 123 of file MeasuredStateOnPlane.h

genfit::MeasuredStateOnPlane::MeasuredStateOnPlane ( const StateOnPlane state,
const TMatrixDSym &  cov 
)
inline

Definition at line 128 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 128 of file MeasuredStateOnPlane.h

virtual genfit::MeasuredStateOnPlane::~MeasuredStateOnPlane ( )
inlinevirtual

Definition at line 52 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 52 of file MeasuredStateOnPlane.h

Member Function Documentation

void genfit::MeasuredStateOnPlane::blowUpCov ( double  blowUpFac,
bool  resetOffDiagonals = true,
double  maxVal = -1. 
)

Blow up covariance matrix with blowUpFac. Per default, off diagonals are reset to 0 and the maximum values are limited to maxVal.

Definition at line 48 of file MeasuredStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 48 of file MeasuredStateOnPlane.cc

References cov_, Acts::Test::dim, and min.

Referenced by genfit::KalmanFitterRefTrack::prepareTrack(), genfit::KalmanFitterRefTrack::processTrackWithRep(), PHGenFit::Track::updateOneMeasurementKalman(), and PHGenFit2::Track::updateOneMeasurementKalman().

+ Here is the caller graph for this function:

virtual MeasuredStateOnPlane* genfit::MeasuredStateOnPlane::clone ( ) const
inlineoverridevirtual

Reimplemented from genfit::StateOnPlane.

Definition at line 53 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 53 of file MeasuredStateOnPlane.h

References MeasuredStateOnPlane().

Referenced by PHTpcTrackFollower::get_projected_coordinate(), PHGenFit::Track::updateOneMeasurementKalman(), and PHGenFit2::Track::updateOneMeasurementKalman().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

TMatrixDSym genfit::MeasuredStateOnPlane::get6DCov ( ) const
inline

Definition at line 67 of file MeasuredStateOnPlane.h.

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

References genfit::AbsTrackRep::get6DCov(), and genfit::StateOnPlane::getRep().

Referenced by PHGenFitTrkFitter::MakeSvtxTrack(), PHG4TrackFastSim::MakeSvtxTrack(), B0TrackFastSim::MakeSvtxTrack(), PHGenFitTrkProp::OutputPHGenFitTrack(), PHGenFitTrkProp::TrackPropPatRec(), PHRaveVertexing::TranslateSvtxToGenFitTrack(), and genfit::Track::udpateSeed().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void genfit::MeasuredStateOnPlane::get6DStateCov ( TVectorD &  stateVec,
TMatrixDSym &  cov 
) const
inline

Definition at line 69 of file MeasuredStateOnPlane.h.

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

References genfit::AbsTrackRep::get6DStateCov(), and genfit::StateOnPlane::getRep().

Referenced by main(), PHGenFitTrkFitter::MakeSvtxTrack(), PHGenFit2::Track::Track(), and PHGenFit::Track::Track().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

TMatrixDSym& genfit::MeasuredStateOnPlane::getCov ( )
inline

Definition at line 57 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 57 of file MeasuredStateOnPlane.h

References cov_.

double genfit::MeasuredStateOnPlane::getMomVar ( ) const
inline

Definition at line 70 of file MeasuredStateOnPlane.h.

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

References genfit::AbsTrackRep::getMomVar(), and genfit::StateOnPlane::getRep().

+ Here is the call graph for this function:

void genfit::MeasuredStateOnPlane::getPosMomCov ( TVector3 &  pos,
TVector3 &  mom,
TMatrixDSym &  cov 
) const
inline

Definition at line 68 of file MeasuredStateOnPlane.h.

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

References genfit::AbsTrackRep::getPosMomCov(), and genfit::StateOnPlane::getRep().

Referenced by genfit::GFTrackToTrack(), PHG4TrackFastSim::process_event(), and B0TrackFastSim::process_event().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

MeasuredStateOnPlane & genfit::MeasuredStateOnPlane::operator= ( MeasuredStateOnPlane  other)
inline

Definition at line 134 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 134 of file MeasuredStateOnPlane.h

References swap().

+ Here is the call graph for this function:

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

Reimplemented from genfit::StateOnPlane.

Reimplemented in genfit::MeasurementOnPlane.

Definition at line 32 of file MeasuredStateOnPlane.cc.

View newest version in sPHENIX GitHub at line 32 of file MeasuredStateOnPlane.cc

References Acts::Test::cov, cov_, genfit::AbsTrackRep::getPosMomCov(), genfit::StateOnPlane::getRep(), charm_jet_coverage::mom, pos(), genfit::printOut, genfit::StateOnPlane::sharedPlane_, and genfit::StateOnPlane::state_.

Referenced by checkErrorPropagation(), genfit::EventDisplay::drawEvent(), main(), and PHRaveVertexing::TranslateSvtxToGenFitTrack().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void genfit::MeasuredStateOnPlane::setCov ( const TMatrixDSym &  cov)
inline

Definition at line 64 of file MeasuredStateOnPlane.h.

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

References Acts::Test::cov, and cov_.

Referenced by genfit::calcAverageState(), setStateCov(), and setStateCovPlane().

+ Here is the caller graph for this function:

void genfit::MeasuredStateOnPlane::setPosMomCov ( const TVector3 &  pos,
const TVector3 &  mom,
const TMatrixDSym &  cov6x6 
)
inline

Definition at line 73 of file MeasuredStateOnPlane.h.

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

References genfit::StateOnPlane::getRep(), and genfit::AbsTrackRep::setPosMomCov().

Referenced by main(), genfit::setData(), PHGenFit::Track::Track(), PHGenFit2::Track::Track(), and PHRaveVertexing::TranslateSvtxToGenFitTrack().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void genfit::MeasuredStateOnPlane::setPosMomCov ( const TVectorD &  state6,
const TMatrixDSym &  cov6x6 
)
inline

Definition at line 74 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 74 of file MeasuredStateOnPlane.h

References genfit::StateOnPlane::getRep(), and genfit::AbsTrackRep::setPosMomCov().

+ Here is the call graph for this function:

void genfit::MeasuredStateOnPlane::setPosMomErr ( const TVector3 &  pos,
const TVector3 &  mom,
const TVector3 &  posErr,
const TVector3 &  momErr 
)
inline

Definition at line 72 of file MeasuredStateOnPlane.h.

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

References genfit::StateOnPlane::getRep(), and genfit::AbsTrackRep::setPosMomErr().

+ Here is the call graph for this function:

void genfit::MeasuredStateOnPlane::setStateCov ( const TVectorD &  state,
const TMatrixDSym &  cov 
)
inline

Definition at line 62 of file MeasuredStateOnPlane.h.

View newest version in sPHENIX GitHub at line 62 of file MeasuredStateOnPlane.h

References setCov(), and genfit::StateOnPlane::setState().

+ Here is the call graph for this function:

void genfit::MeasuredStateOnPlane::setStateCovPlane ( const TVectorD &  state,
const TMatrixDSym &  cov,
const SharedPlanePtr plane 
)
inline

Definition at line 63 of file MeasuredStateOnPlane.h.

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

References setCov(), and genfit::StateOnPlane::setStatePlane().

Referenced by PHGenFit::Track::updateOneMeasurementKalman(), and PHGenFit2::Track::updateOneMeasurementKalman().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

void genfit::MeasuredStateOnPlane::swap ( MeasuredStateOnPlane other)
inline

Definition at line 95 of file MeasuredStateOnPlane.h.

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

References cov_, genfit::StateOnPlane::swap(), and boost::swap().

Referenced by operator=(), genfit::KalmanFittedStateOnPlane::swap(), and genfit::MeasurementOnPlane::swap().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

Member Data Documentation

TMatrixDSym genfit::MeasuredStateOnPlane::cov_
protected

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