Analysis Software
Documentation for sPHENIX simulation software
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
gbl::GblPoint Class Reference

Point on trajectory. More...

#include <GenFit/blob/master/GBL/include/GblPoint.h>

+ Collaboration diagram for gbl::GblPoint:

Public Member Functions

 GblPoint (const TMatrixD &aJacobian)
 Create a point.
 
 GblPoint (const SMatrix55 &aJacobian)
 
virtual ~GblPoint ()
 
void addMeasurement (const TMatrixD &aProjection, const TVectorD &aResiduals, const TVectorD &aPrecision, double minPrecision=0.)
 Add a measurement to a point.
 
void addMeasurement (const TMatrixD &aProjection, const TVectorD &aResiduals, const TMatrixDSym &aPrecision, double minPrecision=0.)
 Add a measurement to a point.
 
void addMeasurement (const TVectorD &aResiduals, const TVectorD &aPrecision, double minPrecision=0.)
 Add a measurement to a point.
 
void addMeasurement (const TVectorD &aResiduals, const TMatrixDSym &aPrecision, double minPrecision=0.)
 Add a measurement to a point.
 
unsigned int hasMeasurement () const
 Check for measurement at a point.
 
void getMeasurement (SMatrix55 &aProjection, SVector5 &aResiduals, SVector5 &aPrecision) const
 Retrieve measurement of a point.
 
void getMeasTransformation (TMatrixD &aTransformation) const
 Get measurement transformation (from diagonalization).
 
void addScatterer (const TVectorD &aResiduals, const TVectorD &aPrecision)
 Add a (thin) scatterer to a point.
 
void addScatterer (const TVectorD &aResiduals, const TMatrixDSym &aPrecision)
 Add a (thin) scatterer to a point.
 
bool hasScatterer () const
 Check for scatterer at a point.
 
void getScatterer (SMatrix22 &aTransformation, SVector2 &aResiduals, SVector2 &aPrecision) const
 Retrieve scatterer of a point.
 
void getScatTransformation (TMatrixD &aTransformation) const
 Get scatterer transformation (from diagonalization).
 
void addLocals (const TMatrixD &aDerivatives)
 Add local derivatives to a point.
 
unsigned int getNumLocals () const
 Retrieve number of local derivatives from a point.
 
const TMatrixD & getLocalDerivatives () const
 Retrieve local derivatives from a point.
 
void addGlobals (const std::vector< int > &aLabels, const TMatrixD &aDerivatives)
 Add global derivatives to a point.
 
unsigned int getNumGlobals () const
 Retrieve number of global derivatives from a point.
 
std::vector< int > getGlobalLabels () const
 Retrieve global derivatives labels from a point.
 
const TMatrixD & getGlobalDerivatives () const
 Retrieve global derivatives from a point.
 
void setLabel (unsigned int aLabel)
 Define label of point (by GBLTrajectory constructor)
 
unsigned int getLabel () const
 Retrieve label of point.
 
void setOffset (int anOffset)
 Define offset for point (by GBLTrajectory constructor)
 
int getOffset () const
 Retrieve offset for point.
 
const SMatrix55getP2pJacobian () const
 Retrieve point-to-(previous)point jacobian.
 
void addPrevJacobian (const SMatrix55 &aJac)
 Define jacobian to previous scatterer (by GBLTrajectory constructor)
 
void addNextJacobian (const SMatrix55 &aJac)
 Define jacobian to next scatterer (by GBLTrajectory constructor)
 
void getDerivatives (int aDirection, SMatrix22 &matW, SMatrix22 &matWJ, SVector2 &vecWd) const
 Retrieve derivatives of local track model.
 
void printPoint (unsigned int level=0) const
 Print GblPoint.
 

Private Attributes

unsigned int theLabel
 Label identifying point.
 
int theOffset
 Offset number at point if not negative (else interpolation needed)
 
SMatrix55 p2pJacobian
 Point-to-point jacobian from previous point.
 
SMatrix55 prevJacobian
 Jacobian to previous scatterer (or first measurement)
 
SMatrix55 nextJacobian
 Jacobian to next scatterer (or last measurement)
 
unsigned int measDim
 Dimension of measurement (1-5), 0 indicates absence of measurement.
 
SMatrix55 measProjection
 Projection from measurement to local system.
 
SVector5 measResiduals
 Measurement residuals.
 
SVector5 measPrecision
 Measurement precision (diagonal of inverse covariance matrix)
 
bool transFlag
 Transformation exists?
 
TMatrixD measTransformation
 Transformation of diagonalization (of meas. precision matrix)
 
bool scatFlag
 Scatterer present?
 
SMatrix22 scatTransformation
 Transformation of diagonalization (of scat. precision matrix)
 
SVector2 scatResiduals
 Scattering residuals (initial kinks if iterating)
 
SVector2 scatPrecision
 Scattering precision (diagonal of inverse covariance matrix)
 
TMatrixD localDerivatives
 Derivatives of measurement vs additional local (fit) parameters.
 
std::vector< int > globalLabels
 Labels of global (MP-II) derivatives.
 
TMatrixD globalDerivatives
 Derivatives of measurement vs additional global (MP-II) parameters.
 

Detailed Description

Point on trajectory.

User supplied point on (initial) trajectory.

Must have jacobian for propagation from previous point. May have:

  1. Measurement (1D - 5D)
  2. Scatterer (thin, 2D kinks)
  3. Additional local parameters (with derivatives). Fitted together with track parameters.
  4. Additional global parameters (with labels and derivatives). Not fitted, only passed on to (binary) file for fitting with Millepede-II.

Definition at line 68 of file GblPoint.h.

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

Constructor & Destructor Documentation

gbl::GblPoint::GblPoint ( const TMatrixD &  aJacobian)
explicit

Create a point.

Create point on (initial) trajectory. Needs transformation jacobian from previous point.

Parameters
[in]aJacobianTransformation jacobian from previous point

Definition at line 40 of file GblPoint.cc.

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

References i, j, and p2pJacobian.

gbl::GblPoint::GblPoint ( const SMatrix55 aJacobian)
explicit

Definition at line 51 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 51 of file GblPoint.cc

gbl::GblPoint::~GblPoint ( )
virtual

Definition at line 57 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 57 of file GblPoint.cc

Member Function Documentation

void gbl::GblPoint::addGlobals ( const std::vector< int > &  aLabels,
const TMatrixD &  aDerivatives 
)

Add global derivatives to a point.

Point needs to have a measurement.

Parameters
[in]aLabelsGlobal derivatives labels
[in]aDerivativesGlobal derivatives (matrix)

Definition at line 320 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 320 of file GblPoint.cc

References globalDerivatives, globalLabels, measDim, measTransformation, and transFlag.

Referenced by genfit::GblFitterInfo::constructGblPoint(), and genfit::GFGbl::processTrackWithRep().

+ Here is the caller graph for this function:

void gbl::GblPoint::addLocals ( const TMatrixD &  aDerivatives)

Add local derivatives to a point.

Point needs to have a measurement.

Parameters
[in]aDerivativesLocal derivatives (matrix)

Definition at line 293 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 293 of file GblPoint.cc

References localDerivatives, measDim, measTransformation, and transFlag.

Referenced by genfit::GblFitterInfo::constructGblPoint().

+ Here is the caller graph for this function:

void gbl::GblPoint::addMeasurement ( const TMatrixD &  aProjection,
const TVectorD &  aResiduals,
const TVectorD &  aPrecision,
double  minPrecision = 0. 
)

Add a measurement to a point.

Add measurement (in meas. system) with diagonal precision (inverse covariance) matrix. ((up to) 2D: position, 4D: slope+position, 5D: curvature+slope+position)

Parameters
[in]aProjectionProjection from local to measurement system
[in]aResidualsMeasurement residuals
[in]aPrecisionMeasurement precision (diagonal)
[in]minPrecisionMinimal precision to accept measurement

Definition at line 69 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 69 of file GblPoint.cc

References i, j, measDim, measPrecision, measProjection, and measResiduals.

Referenced by genfit::GblFitterInfo::constructGblPoint(), and genfit::GFGbl::processTrackWithRep().

+ Here is the caller graph for this function:

void gbl::GblPoint::addMeasurement ( const TMatrixD &  aProjection,
const TVectorD &  aResiduals,
const TMatrixDSym &  aPrecision,
double  minPrecision = 0. 
)

Add a measurement to a point.

Add measurement (in meas. system) with arbitrary precision (inverse covariance) matrix. Will be diagonalized. ((up to) 2D: position, 4D: slope+position, 5D: curvature+slope+position)

Parameters
[in]aProjectionProjection from local to measurement system
[in]aResidualsMeasurement residuals
[in]aPrecisionMeasurement precision (matrix)
[in]minPrecisionMinimal precision to accept measurement

Definition at line 94 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 94 of file GblPoint.cc

References i, j, measDim, measPrecision, measProjection, measResiduals, measTransformation, and transFlag.

void gbl::GblPoint::addMeasurement ( const TVectorD &  aResiduals,
const TVectorD &  aPrecision,
double  minPrecision = 0. 
)

Add a measurement to a point.

Add measurement in local system with diagonal precision (inverse covariance) matrix. ((up to) 2D: position, 4D: slope+position, 5D: curvature+slope+position)

Parameters
[in]aResidualsMeasurement residuals
[in]aPrecisionMeasurement precision (diagonal)
[in]minPrecisionMinimal precision to accept measurement

Definition at line 125 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 125 of file GblPoint.cc

References i, measDim, measPrecision, measProjection, and measResiduals.

void gbl::GblPoint::addMeasurement ( const TVectorD &  aResiduals,
const TMatrixDSym &  aPrecision,
double  minPrecision = 0. 
)

Add a measurement to a point.

Add measurement in local system with arbitrary precision (inverse covariance) matrix. Will be diagonalized. ((up to) 2D: position, 4D: slope+position, 5D: curvature+slope+position)

Parameters
[in]aResidualsMeasurement residuals
[in]aPrecisionMeasurement precision (matrix)
[in]minPrecisionMinimal precision to accept measurement

Definition at line 146 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 146 of file GblPoint.cc

References i, j, measDim, measPrecision, measProjection, measResiduals, measTransformation, and transFlag.

void gbl::GblPoint::addNextJacobian ( const SMatrix55 aJac)

Define jacobian to next scatterer (by GBLTrajectory constructor)

Parameters
[in]aJacJacobian

Definition at line 401 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 401 of file GblPoint.cc

References nextJacobian.

Referenced by gbl::GblTrajectory::calcJacobians().

+ Here is the caller graph for this function:

void gbl::GblPoint::addPrevJacobian ( const SMatrix55 aJac)

Define jacobian to previous scatterer (by GBLTrajectory constructor)

Parameters
[in]aJacJacobian

Definition at line 384 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 384 of file GblPoint.cc

References prevJacobian.

void gbl::GblPoint::addScatterer ( const TVectorD &  aResiduals,
const TVectorD &  aPrecision 
)

Add a (thin) scatterer to a point.

Add scatterer with diagonal precision (inverse covariance) matrix. Changes local track direction.

Parameters
[in]aResidualsScatterer residuals
[in]aPrecisionScatterer precision (diagonal of inverse covariance matrix)

Definition at line 210 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 210 of file GblPoint.cc

References scatFlag, scatPrecision, scatResiduals, and scatTransformation.

Referenced by genfit::GblFitterInfo::constructGblPoint(), and genfit::GFGbl::processTrackWithRep().

+ Here is the caller graph for this function:

void gbl::GblPoint::addScatterer ( const TVectorD &  aResiduals,
const TMatrixDSym &  aPrecision 
)

Add a (thin) scatterer to a point.

Add scatterer with arbitrary precision (inverse covariance) matrix. Will be diagonalized. Changes local track direction.

The precision matrix for the local slopes is defined by the angular scattering error theta_0 and the scalar products c_1, c_2 of the offset directions in the local frame with the track direction:

       (1 - c_1*c_1 - c_2*c_2)   |  1 - c_1*c_1     - c_1*c_2  |
  P =  ----------------------- * |                             |
           theta_0*theta_0       |    - c_1*c_2   1 - c_2*c_2  |
Parameters
[in]aResidualsScatterer residuals
[in]aPrecisionScatterer precision (matrix)

Definition at line 236 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 236 of file GblPoint.cc

References i, j, scatFlag, scatPrecision, scatResiduals, and scatTransformation.

void gbl::GblPoint::getDerivatives ( int  aDirection,
SMatrix22 matW,
SMatrix22 matWJ,
SVector2 vecWd 
) const

Retrieve derivatives of local track model.

Linearized track model: F_u(q/p,u',u) = J*u + S*u' + d*q/p, W is inverse of S, negated for backward propagation.

Parameters
[in]aDirectionPropagation direction (>0 forward, else backward)
[out]matWW
[out]matWJW*J
[out]vecWdW*d
Exceptions
std::overflow_error: matrix S is singular.

Definition at line 415 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 415 of file GblPoint.cc

References nextJacobian, and prevJacobian.

Referenced by gbl::GblTrajectory::getFitToKinkJacobian(), and gbl::GblTrajectory::getFitToLocalJacobian().

+ Here is the caller graph for this function:

const TMatrixD & gbl::GblPoint::getGlobalDerivatives ( ) const

Retrieve global derivatives from a point.

Definition at line 345 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 345 of file GblPoint.cc

References globalDerivatives.

std::vector< int > gbl::GblPoint::getGlobalLabels ( ) const

Retrieve global derivatives labels from a point.

Definition at line 340 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 340 of file GblPoint.cc

References globalLabels.

unsigned int gbl::GblPoint::getLabel ( ) const

Retrieve label of point.

Definition at line 358 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 358 of file GblPoint.cc

References theLabel.

const TMatrixD & gbl::GblPoint::getLocalDerivatives ( ) const

Retrieve local derivatives from a point.

Definition at line 310 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 310 of file GblPoint.cc

References localDerivatives.

void gbl::GblPoint::getMeasTransformation ( TMatrixD &  aTransformation) const

Get measurement transformation (from diagonalization).

Parameters
[out]aTransformationTransformation matrix

Definition at line 193 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 193 of file GblPoint.cc

References measDim, measTransformation, and transFlag.

void gbl::GblPoint::getMeasurement ( SMatrix55 aProjection,
SVector5 aResiduals,
SVector5 aPrecision 
) const

Retrieve measurement of a point.

Parameters
[out]aProjectionProjection from (diagonalized) measurement to local system
[out]aResidualsMeasurement residuals
[out]aPrecisionMeasurement precision (diagonal)

Definition at line 182 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 182 of file GblPoint.cc

References measPrecision, measProjection, and measResiduals.

unsigned int gbl::GblPoint::getNumGlobals ( ) const

Retrieve number of global derivatives from a point.

Definition at line 335 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 335 of file GblPoint.cc

References globalDerivatives.

unsigned int gbl::GblPoint::getNumLocals ( ) const

Retrieve number of local derivatives from a point.

Definition at line 305 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 305 of file GblPoint.cc

References localDerivatives.

int gbl::GblPoint::getOffset ( ) const

Retrieve offset for point.

Definition at line 371 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 371 of file GblPoint.cc

References theOffset.

Referenced by gbl::GblTrajectory::getFitToKinkJacobian(), and gbl::GblTrajectory::getFitToLocalJacobian().

+ Here is the caller graph for this function:

const SMatrix55 & gbl::GblPoint::getP2pJacobian ( ) const

Retrieve point-to-(previous)point jacobian.

Definition at line 376 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 376 of file GblPoint.cc

References p2pJacobian.

void gbl::GblPoint::getScatterer ( SMatrix22 aTransformation,
SVector2 aResiduals,
SVector2 aPrecision 
) const

Retrieve scatterer of a point.

Parameters
[out]aTransformationScatterer transformation from diagonalization
[out]aResidualsScatterer residuals
[out]aPrecisionScatterer precision (diagonal)

Definition at line 264 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 264 of file GblPoint.cc

References scatPrecision, scatResiduals, and scatTransformation.

void gbl::GblPoint::getScatTransformation ( TMatrixD &  aTransformation) const

Get scatterer transformation (from diagonalization).

Parameters
[out]aTransformationTransformation matrix

Definition at line 275 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 275 of file GblPoint.cc

References i, j, scatFlag, and scatTransformation.

unsigned int gbl::GblPoint::hasMeasurement ( ) const

Check for measurement at a point.

Get dimension of measurement (0 = none).

Returns
measurement dimension

Definition at line 172 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 172 of file GblPoint.cc

References measDim.

Referenced by genfit::GblFitter::processTrackWithRep().

+ Here is the caller graph for this function:

bool gbl::GblPoint::hasScatterer ( ) const

Check for scatterer at a point.

Definition at line 254 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 254 of file GblPoint.cc

References scatFlag.

Referenced by genfit::GblFitter::processTrackWithRep().

+ Here is the caller graph for this function:

void gbl::GblPoint::printPoint ( unsigned int  level = 0) const

Print GblPoint.

Parameters
[in]levelprint level (0: minimum, >0: more)

Definition at line 447 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 447 of file GblPoint.cc

References globalDerivatives, globalLabels, i, localDerivatives, measDim, measPrecision, measProjection, measResiduals, nextJacobian, p2pJacobian, prevJacobian, scatFlag, scatPrecision, scatResiduals, theLabel, theOffset, and transFlag.

void gbl::GblPoint::setLabel ( unsigned int  aLabel)

Define label of point (by GBLTrajectory constructor)

Parameters
[in]aLabelLabel identifying point

Definition at line 353 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 353 of file GblPoint.cc

References theLabel.

void gbl::GblPoint::setOffset ( int  anOffset)

Define offset for point (by GBLTrajectory constructor)

Parameters
[in]anOffsetOffset number

Definition at line 366 of file GblPoint.cc.

View newest version in sPHENIX GitHub at line 366 of file GblPoint.cc

References theOffset.

Member Data Documentation

TMatrixD gbl::GblPoint::globalDerivatives
private

Derivatives of measurement vs additional global (MP-II) parameters.

Definition at line 129 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 129 of file GblPoint.h

Referenced by addGlobals(), getGlobalDerivatives(), getNumGlobals(), and printPoint().

std::vector<int> gbl::GblPoint::globalLabels
private

Labels of global (MP-II) derivatives.

Definition at line 128 of file GblPoint.h.

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

Referenced by addGlobals(), getGlobalLabels(), and printPoint().

TMatrixD gbl::GblPoint::localDerivatives
private

Derivatives of measurement vs additional local (fit) parameters.

Definition at line 127 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 127 of file GblPoint.h

Referenced by addLocals(), getLocalDerivatives(), getNumLocals(), and printPoint().

unsigned int gbl::GblPoint::measDim
private

Dimension of measurement (1-5), 0 indicates absence of measurement.

Definition at line 117 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 117 of file GblPoint.h

Referenced by addGlobals(), addLocals(), addMeasurement(), getMeasTransformation(), hasMeasurement(), and printPoint().

SVector5 gbl::GblPoint::measPrecision
private

Measurement precision (diagonal of inverse covariance matrix)

Definition at line 120 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 120 of file GblPoint.h

Referenced by addMeasurement(), getMeasurement(), and printPoint().

SMatrix55 gbl::GblPoint::measProjection
private

Projection from measurement to local system.

Definition at line 118 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 118 of file GblPoint.h

Referenced by addMeasurement(), getMeasurement(), and printPoint().

SVector5 gbl::GblPoint::measResiduals
private

Measurement residuals.

Definition at line 119 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 119 of file GblPoint.h

Referenced by addMeasurement(), getMeasurement(), and printPoint().

TMatrixD gbl::GblPoint::measTransformation
private

Transformation of diagonalization (of meas. precision matrix)

Definition at line 122 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 122 of file GblPoint.h

Referenced by addGlobals(), addLocals(), addMeasurement(), and getMeasTransformation().

SMatrix55 gbl::GblPoint::nextJacobian
private

Jacobian to next scatterer (or last measurement)

Definition at line 116 of file GblPoint.h.

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

Referenced by addNextJacobian(), getDerivatives(), and printPoint().

SMatrix55 gbl::GblPoint::p2pJacobian
private

Point-to-point jacobian from previous point.

Definition at line 114 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 114 of file GblPoint.h

Referenced by GblPoint(), getP2pJacobian(), and printPoint().

SMatrix55 gbl::GblPoint::prevJacobian
private

Jacobian to previous scatterer (or first measurement)

Definition at line 115 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 115 of file GblPoint.h

Referenced by addPrevJacobian(), getDerivatives(), and printPoint().

bool gbl::GblPoint::scatFlag
private

Scatterer present?

Definition at line 123 of file GblPoint.h.

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

Referenced by addScatterer(), getScatTransformation(), hasScatterer(), and printPoint().

SVector2 gbl::GblPoint::scatPrecision
private

Scattering precision (diagonal of inverse covariance matrix)

Definition at line 126 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 126 of file GblPoint.h

Referenced by addScatterer(), getScatterer(), and printPoint().

SVector2 gbl::GblPoint::scatResiduals
private

Scattering residuals (initial kinks if iterating)

Definition at line 125 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 125 of file GblPoint.h

Referenced by addScatterer(), getScatterer(), and printPoint().

SMatrix22 gbl::GblPoint::scatTransformation
private

Transformation of diagonalization (of scat. precision matrix)

Definition at line 124 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 124 of file GblPoint.h

Referenced by addScatterer(), getScatterer(), and getScatTransformation().

unsigned int gbl::GblPoint::theLabel
private

Label identifying point.

Definition at line 112 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 112 of file GblPoint.h

Referenced by getLabel(), printPoint(), and setLabel().

int gbl::GblPoint::theOffset
private

Offset number at point if not negative (else interpolation needed)

Definition at line 113 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 113 of file GblPoint.h

Referenced by getOffset(), printPoint(), and setOffset().

bool gbl::GblPoint::transFlag
private

Transformation exists?

Definition at line 121 of file GblPoint.h.

View newest version in sPHENIX GitHub at line 121 of file GblPoint.h

Referenced by addGlobals(), addLocals(), addMeasurement(), getMeasTransformation(), and printPoint().


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