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

Inheritance diagram for PHActsTrackPropagator:

Collaboration diagram for PHActsTrackPropagator:

Public Types
using	BoundTrackParam = const Acts::BoundTrackParameters

using	BoundTrackParamResult = ActsPropagator::BTPPairResult

using	SurfacePtr = std::shared_ptr< const Acts::Surface >

using	Trajectory = ActsExamples::Trajectories

Public Member Functions
	PHActsTrackPropagator (const std::string &name="PHActsTrackPropagator")

	~PHActsTrackPropagator () override

int	Init (PHCompositeNode *topNode) override

int	InitRun (PHCompositeNode *topNode) override

int	process_event (PHCompositeNode *topNode) override

int	End (PHCompositeNode *topNode) override
	Called at the end of all processing.

void	Print (const std::string &what="ALL") const override

void	setPropagationLayer (unsigned int layer)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

virtual int	EndRun (const int)
	Called at the end of each run.

virtual int	Reset (PHCompositeNode *)
	Reset.

virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.

Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()

virtual const std::string	Name () const
	Returns the name of this module.

virtual void	Name (const std::string &name)
	Sets the name of this module.

virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual int	Verbosity () const
	Gets the verbosity of this module.

Private Member Functions
int	getNodes (PHCompositeNode *topNode)

BoundTrackParamResult	propagateTrack (const Acts::BoundTrackParameters &params)

void	convertsPHENIXLayerToActsLayer (unsigned int &actsvolume, unsigned int &actslayer)

void	addTrackState (BoundTrackParamResult &params, SvtxTrack *svtxTrack)

Private Attributes
ActsGeometry *	m_tGeometry = nullptr
	Objects containing the Acts track fit results.

SvtxTrackMap *	m_trackMap = nullptr

SvtxVertexMap *	m_vertexMap = nullptr

unsigned int	m_sphenixLayer = std::numeric_limits<unsigned int>::max()

Additional Inherited Members
Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Detailed Description

Definition at line 27 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 27 of file PHActsTrackPropagator.h

Member Typedef Documentation

using PHActsTrackPropagator::BoundTrackParam = const Acts::BoundTrackParameters

Definition at line 31 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 31 of file PHActsTrackPropagator.h

using PHActsTrackPropagator::BoundTrackParamResult = ActsPropagator::BTPPairResult

Definition at line 32 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 32 of file PHActsTrackPropagator.h

using PHActsTrackPropagator::SurfacePtr = std::shared_ptr<const Acts::Surface>

Definition at line 33 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 33 of file PHActsTrackPropagator.h

using PHActsTrackPropagator::Trajectory = ActsExamples::Trajectories

Definition at line 34 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 34 of file PHActsTrackPropagator.h

Constructor & Destructor Documentation

PHActsTrackPropagator::PHActsTrackPropagator ( const std::string & name = "PHActsTrackPropagator" )

Definition at line 30 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 30 of file PHActsTrackPropagator.cc

PHActsTrackPropagator::~PHActsTrackPropagator ( )

override

Definition at line 36 of file PHActsTrackPropagator.cc.

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

Member Function Documentation

void PHActsTrackPropagator::addTrackState	(	BoundTrackParamResult &	params,
		SvtxTrack *	svtxTrack
	)

private

Definition at line 75 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 75 of file PHActsTrackPropagator.cc

References Acts::UnitConstants::cm, ActsGeometry::geometry(), ActsTrackingGeometry::getGeoContext(), i, SvtxTrack::insert_state(), j, m_sphenixLayer, m_tGeometry, momentum, out, ActsTransformations::rotateActsCovToSvtxTrack(), SvtxTrackState_v1::set_error(), SvtxTrackState_v1::set_px(), SvtxTrackState_v1::set_py(), SvtxTrackState_v1::set_pz(), SvtxTrackState_v1::set_x(), SvtxTrackState_v1::set_y(), SvtxTrackState_v1::set_z(), and Fun4AllBase::Verbosity().

Referenced by process_event().

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void PHActsTrackPropagator::convertsPHENIXLayerToActsLayer	(	unsigned int &	actsvolume,
		unsigned int &	actslayer
	)

private

int PHActsTrackPropagator::End ( PHCompositeNode * )

overridevirtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 123 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 123 of file PHActsTrackPropagator.cc

References Fun4AllReturnCodes::EVENT_OK.

int PHActsTrackPropagator::getNodes ( PHCompositeNode * topNode )

private

Definition at line 134 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 134 of file PHActsTrackPropagator.cc

References Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::EVENT_OK, m_tGeometry, m_trackMap, m_vertexMap, and PHWHERE.

Referenced by InitRun().

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int PHActsTrackPropagator::Init ( PHCompositeNode * )

overridevirtual

Called during initialization. Typically this is where you can book histograms, and e.g. register them to Fun4AllServer (so they can be output to file using Fun4AllServer::dumpHistos() method).

Reimplemented from SubsysReco.

Definition at line 41 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 41 of file PHActsTrackPropagator.cc

References Fun4AllReturnCodes::EVENT_OK.

int PHActsTrackPropagator::InitRun ( PHCompositeNode * )

overridevirtual

Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number.

Reimplemented from SubsysReco.

Definition at line 47 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 47 of file PHActsTrackPropagator.cc

References getNodes().

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void PHActsTrackPropagator::Print ( const std::string & what = "ALL" ) const

overridevirtual

Print out some info about this module.

Parameters

what	can be used to specify what to print exactly.

Reimplemented from SubsysReco.

Definition at line 129 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 129 of file PHActsTrackPropagator.cc

int PHActsTrackPropagator::process_event ( PHCompositeNode * )

overridevirtual

Called for each event. This is where you do the real work.

Reimplemented from SubsysReco.

Definition at line 55 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 55 of file PHActsTrackPropagator.cc

References addTrackState(), Fun4AllReturnCodes::EVENT_OK, m_tGeometry, m_trackMap, m_vertexMap, ActsPropagator::makeTrackParams(), and propagateTrack().

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PHActsTrackPropagator::BoundTrackParamResult PHActsTrackPropagator::propagateTrack ( const Acts::BoundTrackParameters & params )

private

Definition at line 114 of file PHActsTrackPropagator.cc.

View newest version in sPHENIX GitHub at line 114 of file PHActsTrackPropagator.cc

References m_sphenixLayer, m_tGeometry, ActsPropagator::propagateTrack(), Fun4AllBase::Verbosity(), and ActsPropagator::verbosity().

Referenced by process_event().

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void PHActsTrackPropagator::setPropagationLayer ( unsigned int layer )

inline

Definition at line 48 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 48 of file PHActsTrackPropagator.h

References layer, and m_sphenixLayer.

Member Data Documentation

unsigned int PHActsTrackPropagator::m_sphenixLayer = std::numeric_limits<unsigned int>::max()

private

Definition at line 64 of file PHActsTrackPropagator.h.

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

Referenced by addTrackState(), propagateTrack(), and setPropagationLayer().

ActsGeometry* PHActsTrackPropagator::m_tGeometry = nullptr

private

Objects containing the Acts track fit results.

Definition at line 60 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 60 of file PHActsTrackPropagator.h

Referenced by addTrackState(), getNodes(), process_event(), and propagateTrack().

SvtxTrackMap* PHActsTrackPropagator::m_trackMap = nullptr

private

Definition at line 61 of file PHActsTrackPropagator.h.

View newest version in sPHENIX GitHub at line 61 of file PHActsTrackPropagator.h

Referenced by getNodes(), and process_event().

SvtxVertexMap* PHActsTrackPropagator::m_vertexMap = nullptr

private

Definition at line 62 of file PHActsTrackPropagator.h.

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

Referenced by getNodes(), and process_event().

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

coresoftware/blob/master/offline/packages/trackreco/PHActsTrackPropagator.h
coresoftware/blob/master/offline/packages/trackreco/PHActsTrackPropagator.cc

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation