#include <coresoftware/blob/master/offline/packages/trackreco/MakeSourceLinks.h>

Collaboration diagram for MakeSourceLinks:

Public Member Functions
	MakeSourceLinks ()=default

void	setVerbosity (int verbosity)

void	set_pp_mode (bool ispp)

void	ignoreLayer (int layer)

SourceLinkVec	getSourceLinks (TrackSeed track, ActsTrackFittingAlgorithm::MeasurementContainer &measurements, TrkrClusterContainer cluster_container, ActsGeometry tGeometry, alignmentTransformationContainer transformMapTransient, std::set< Acts::GeometryIdentifier > transient_id_set, short int crossing)

void	resetTransientTransformMap (alignmentTransformationContainer transformMapTransient, std::set< Acts::GeometryIdentifier > &transient_id_set, ActsGeometry tGeometry)

Private Attributes
int	m_verbosity = 0

bool	m_pp_mode = false

std::set< int >	m_ignoreLayer

TpcClusterZCrossingCorrection	_clusterCrossingCorrection

TpcDistortionCorrectionContainer *	_dcc_static {nullptr}

TpcDistortionCorrectionContainer *	_dcc_average {nullptr}

TpcDistortionCorrectionContainer *	_dcc_fluctuation {nullptr}

TpcDistortionCorrection	_distortionCorrection
	tpc distortion correction utility class

ClusterErrorPara	_ClusErrPara

Detailed Description

This class contains the code that generates Acts source links and makes the modified GeoContext that applies cluster crossing and distortion corrections in the alignment transformations. It is used by all of the Acts track fitting modules.

Definition at line 41 of file MakeSourceLinks.h.

View newest version in sPHENIX GitHub at line 41 of file MakeSourceLinks.h

Constructor & Destructor Documentation

MakeSourceLinks::MakeSourceLinks ( )

default

Member Function Documentation

SourceLinkVec MakeSourceLinks::getSourceLinks	(	TrackSeed *	track,
		ActsTrackFittingAlgorithm::MeasurementContainer &	measurements,
		TrkrClusterContainer *	cluster_container,
		ActsGeometry *	tGeometry,
		alignmentTransformationContainer *	transformMapTransient,
		std::set< Acts::GeometryIdentifier >	transient_id_set,
		short int	crossing
	)

Make a safety check for clusters that couldn't be attached to a surface

Definition at line 36 of file MakeSourceLinks.cc.

View newest version in sPHENIX GitHub at line 36 of file MakeSourceLinks.cc

References _ClusErrPara, _clusterCrossingCorrection, _dcc_average, _dcc_fluctuation, _dcc_static, _distortionCorrection, TrackSeed::begin_cluster_keys(), Acts::UnitConstants::cm, Acts::UnitConstants::cm2, TpcClusterZCrossingCorrection::correctZ(), Acts::Test::cov, Acts::eBoundLoc0, Acts::eBoundLoc1, TrackSeed::end_cluster_keys(), TrkrClusterContainer::findCluster(), ActsGeometry::geometry(), PHTimer::get_accumulated_time(), ClusterErrorPara::get_clusterv5_modified_error(), TpcDistortionCorrection::get_corrected_position(), ActsTrackingGeometry::getGeoContext(), ActsGeometry::getGlobalPosition(), TrkrDefs::getLayer(), ActsGeometry::getLocalCoords(), TpcDefs::getSide(), ActsSurfaceMaps::getSurface(), alignmentTransformationContainer::getTransform(), TrkrDefs::getTrkrId(), i, index, loc, m_ignoreLayer, m_pp_mode, m_verbosity, ActsGeometry::makeAffineTransform(), ActsGeometry::maps(), PHWHERE, alignmentTransformationContainer::replaceTransform(), PHTimer::restart(), PHTimer::stop(), surf(), TrkrDefs::tpcId, and physmon_track_finding_ttbar::z.

Referenced by PHCosmicsTrkFitter::loopTracks(), PHActsTrkFitter::loopTracks(), and PHActsGSF::process_event().

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void MakeSourceLinks::ignoreLayer ( int layer )

inline

Definition at line 50 of file MakeSourceLinks.h.

View newest version in sPHENIX GitHub at line 50 of file MakeSourceLinks.h

References m_ignoreLayer.

void MakeSourceLinks::resetTransientTransformMap	(	alignmentTransformationContainer *	transformMapTransient,
		std::set< Acts::GeometryIdentifier > &	transient_id_set,
		ActsGeometry *	tGeometry
	)