xAOD::TrackState_v1 Class Reference

class describing TrackState - backend of navigation object of Acts::MultiTrajectory More...

#include <TrackState_v1.h>

Inheritance diagram for xAOD::TrackState_v1:

Collaboration diagram for xAOD::TrackState_v1:

Public Member Functions
float	chi2 () const
	get chi2 of this track state
void	setChi2 (float)
	Set the Chi2 value of this track state.
const float *	chi2Ptr () const
	pointers API needed by MTJ
float *	chi2Ptr ()
double	pathLength () const
	get path length of this track state
void	setPathLength (double)
	set path length of this track state
const double *	pathLengthPtr () const
	pointers API needed by MTJ
double *	pathLengthPtr ()
uint64_t	typeFlags () const
	Get the type of this track state.
void	setTypeFlags (uint64_t)
	Set the type of this track state.
const uint64_t *	typeFlagsPtr () const
	pointers API needed by MTJ
uint64_t *	typeFlagsPtr ()
TrackStateIndexType	previous () const
	set the index of preceding TrackState TrackStates in the collection from multitude of short one-directional linked lists pointing from state to an earlier state.
void	setPrevious (TrackStateIndexType)
	Set the Previous index.
const TrackStateIndexType *	previousPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	previousPtr ()
TrackStateIndexType	next () const
	inverse (with respect to the
void	setNext (TrackStateIndexType)
	Set the next index.
const TrackStateIndexType *	nextPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	nextPtr ()
TrackStateIndexType	predicted () const
	index in the TrackParametersContainer corresponding to this TrackStates container It points to the parameter predicted parameters value (by KF)
void	setPredicted (TrackStateIndexType)
	Set the Predicted index.
const TrackStateIndexType *	predictedPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	predictedPtr ()
TrackStateIndexType	filtered () const
	index in the TrackParametersContainer corresponding to this TrackStates container Points to filtered parameters
void	setFiltered (TrackStateIndexType)
	Set the Filtered index.
const TrackStateIndexType *	filteredPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	filteredPtr ()
TrackStateIndexType	smoothed () const
	index in the TrackParametersContainer corresponding to this TrackStates container Points to the smoothed parameters
void	setSmoothed (TrackStateIndexType)
	Set the Smoothed index.
const TrackStateIndexType *	smoothedPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	smoothedPtr ()
TrackStateIndexType	jacobian () const
	index in the TrackJacobianContainer corresponding to this TrackStates container
void	setJacobian (TrackStateIndexType)
	Set the Jacobian index.
const TrackStateIndexType *	jacobianPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	jacobianPtr ()
TrackStateIndexType	calibrated () const
	index in TrackMeasurementContainer corresponding to this TracksTate
void	setCalibrated (TrackStateIndexType)
	Set the Calibrated index.
const TrackStateIndexType *	calibratedPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	calibratedPtr ()
TrackStateIndexType	measDim () const
	measurement dimensions
void	setMeasDim (TrackStateIndexType)
	Set the measurement dimensions.
const TrackStateIndexType *	measDimPtr () const
	pointers API needed by MTJ
TrackStateIndexType *	measDimPtr ()
const xAOD::UncalibratedMeasurement *	uncalibratedMeasurement () const
	EL to uncalibrated measurement Can be invalid sometimes!
void	setUncalibratedMeasurement (const xAOD::UncalibratedMeasurement *)
	Set EL to uncalibrated measurement.
uint64_t	geometryId () const
	geometry ID associated with uncalibrated measurement
void	setGeometryId (uint64_t)
	set geometry ID associated with uncalibrated measurement
unsigned int	surfaceIndex () const
	index of the surfaces in the surfaces collection
void	setSurfaceIndex (unsigned int)
	Set the index in surface container.

Detailed Description

class describing TrackState - backend of navigation object of Acts::MultiTrajectory

Definition at line 19 of file TrackState_v1.h.

Member Function Documentation

calibrated()

TrackStateIndexType xAOD::TrackState_v1::calibrated

(

)

const

index in TrackMeasurementContainer corresponding to this TracksTate

Returns

index, invalid if identical to max possible value of this type

index in TrackMeasurementContainer corresponding to this TracksTate Points to calibrated measurement

Returns

index, invalid if identical to max possible value of this type

calibratedPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::calibratedPtr

(

)

calibratedPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::calibratedPtr

(

)

const

pointers API needed by MTJ

chi2()

float xAOD::TrackState_v1::chi2

(

)

const

get chi2 of this track state

chi2Ptr() [1/2]

float * xAOD::TrackState_v1::chi2Ptr

(

)

chi2Ptr() [2/2]

const float * xAOD::TrackState_v1::chi2Ptr

(

)

const

pointers API needed by MTJ

filtered()

TrackStateIndexType xAOD::TrackState_v1::filtered

(

)

const

index in the TrackParametersContainer corresponding to this TrackStates container Points to filtered parameters

Returns

index, invalid if identical to max possible value of this type

filteredPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::filteredPtr

(

)

filteredPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::filteredPtr

(

)

const

pointers API needed by MTJ

geometryId()

uint64_t xAOD::TrackState_v1::geometryId

(

)

const

geometry ID associated with uncalibrated measurement

jacobian()

TrackStateIndexType xAOD::TrackState_v1::jacobian

(

)

const

index in the TrackJacobianContainer corresponding to this TrackStates container

Returns

index, invalid if identical to max possible value of this type

jacobianPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::jacobianPtr

(

)

jacobianPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::jacobianPtr

(

)

const

pointers API needed by MTJ

measDim()

TrackStateIndexType xAOD::TrackState_v1::measDim

(

)

const

measurement dimensions

Returns

TrackStateIndexType

measDimPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::measDimPtr

(

)

measDimPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::measDimPtr

(

)

const

pointers API needed by MTJ

next()

TrackStateIndexType xAOD::TrackState_v1::next

(

)

const

inverse (with respect to the

See also

previous ) direction

nextPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::nextPtr

(

)

nextPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::nextPtr

(

)

const

pointers API needed by MTJ

pathLength()

double xAOD::TrackState_v1::pathLength

(

)

const

get path length of this track state

pathLengthPtr() [1/2]

double * xAOD::TrackState_v1::pathLengthPtr

(

)

pathLengthPtr() [2/2]

const double * xAOD::TrackState_v1::pathLengthPtr

(

)

const

pointers API needed by MTJ

predicted()

TrackStateIndexType xAOD::TrackState_v1::predicted

(

)

const

index in the TrackParametersContainer corresponding to this TrackStates container It points to the parameter predicted parameters value (by KF)

Returns

index, invalid if identical to max possible value of this type

predictedPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::predictedPtr

(

)

predictedPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::predictedPtr

(

)

const

pointers API needed by MTJ

previous()

TrackStateIndexType xAOD::TrackState_v1::previous

(

)

const

set the index of preceding TrackState TrackStates in the collection from multitude of short one-directional linked lists pointing from state to an earlier state.

This index allows to traverse backwards a list to which this TrackState belongs. Maximum possible value indicates that this is the inital TrackState (terminal node of linked-list)

Returns

index, invalid if identical to max possible value of this type

previousPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::previousPtr

(

)

previousPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::previousPtr

(

)

const

pointers API needed by MTJ

setCalibrated()

void xAOD::TrackState_v1::setCalibrated

(

TrackStateIndexType

)

Set the Calibrated index.

See also

calibrated() method

setChi2()

void xAOD::TrackState_v1::setChi2

(

float

)

Set the Chi2 value of this track state.

setFiltered()

void xAOD::TrackState_v1::setFiltered

(

TrackStateIndexType

)

Set the Filtered index.

See also

filtered() method for explanation

setGeometryId()

void xAOD::TrackState_v1::setGeometryId

(

uint64_t

)

set geometry ID associated with uncalibrated measurement

setJacobian()

void xAOD::TrackState_v1::setJacobian

(

TrackStateIndexType

)

Set the Jacobian index.

See also

jacobian() method for explanation

setMeasDim()

void xAOD::TrackState_v1::setMeasDim

(

TrackStateIndexType

)

Set the measurement dimensions.

setNext()

void xAOD::TrackState_v1::setNext

(

TrackStateIndexType

)

Set the next index.

See also

next() for explanation

setPathLength()

void xAOD::TrackState_v1::setPathLength

(

double

)

set path length of this track state

setPredicted()

void xAOD::TrackState_v1::setPredicted

(

TrackStateIndexType

)

Set the Predicted index.

See also

predicted() method for explanation

setPrevious()

void xAOD::TrackState_v1::setPrevious

(

TrackStateIndexType

)

Set the Previous index.

See also

previous() for explanation

setSmoothed()

void xAOD::TrackState_v1::setSmoothed

(

TrackStateIndexType

)

Set the Smoothed index.

See also

smoothed() method for explanation

setSurfaceIndex()

void xAOD::TrackState_v1::setSurfaceIndex

(

unsigned int

)

Set the index in surface container.

setTypeFlags()

void xAOD::TrackState_v1::setTypeFlags

(

uint64_t

)

Set the type of this track state.

setUncalibratedMeasurement()

void xAOD::TrackState_v1::setUncalibratedMeasurement

(

const xAOD::UncalibratedMeasurement *

an_uncalibrated_measurement

)

Set EL to uncalibrated measurement.

Definition at line 30 of file TrackState_v1.cxx.

                                                                                                            {
       static const SG::Decorator<const xAOD::UncalibratedMeasurement *> decor("uncalibratedMeasurement");
       decor(*this) = an_uncalibrated_measurement;
    }

smoothed()

TrackStateIndexType xAOD::TrackState_v1::smoothed

(

)

const

index in the TrackParametersContainer corresponding to this TrackStates container Points to the smoothed parameters

Returns

index, invalid if identical to max possible value of this type

smoothedPtr() [1/2]

TrackStateIndexType * xAOD::TrackState_v1::smoothedPtr

(

)

smoothedPtr() [2/2]

const TrackStateIndexType * xAOD::TrackState_v1::smoothedPtr

(

)

const

pointers API needed by MTJ

surfaceIndex()

unsigned int xAOD::TrackState_v1::surfaceIndex

(

)

const

index of the surfaces in the surfaces collection

typeFlags()

uint64_t xAOD::TrackState_v1::typeFlags

(

)

const

Get the type of this track state.

Clients will actually see Acts::TrackStateTypeMap, but no need for this here.

typeFlagsPtr() [1/2]

uint64_t * xAOD::TrackState_v1::typeFlagsPtr

(

)

typeFlagsPtr() [2/2]

const uint64_t * xAOD::TrackState_v1::typeFlagsPtr

(

)

const

pointers API needed by MTJ

uncalibratedMeasurement()

const xAOD::UncalibratedMeasurement * xAOD::TrackState_v1::uncalibratedMeasurement

(

)

const

EL to uncalibrated measurement Can be invalid sometimes!

Definition at line 24 of file TrackState_v1.cxx.

                                                 {
       static const SG::ConstAccessor<const xAOD::UncalibratedMeasurement *> acc("uncalibratedMeasurement");
       return acc.isAvailable(*this) ?  acc(*this) : nullptr;
    }

---

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

• TrackState_v1.h
• TrackState_v1.cxx