TrackProjectionTools Class Reference

#include <analysis/blob/master/EICAnalysis/TrackProjectionTools.h>

Collaboration diagram for TrackProjectionTools:

Public Member Functions
	TrackProjectionTools (PHCompositeNode *)
virtual	~TrackProjectionTools ()
SvtxTrack *	FindClosestTrack (RawCluster *, float &)
RawCluster *	getCluster (SvtxTrack *, std::string)
float	getE33Barrel (std::string, float, float)
float	getE33Forward (std::string, float, float)

Protected Attributes
PHCompositeNode *	_topNode

Detailed Description

Definition at line 23 of file TrackProjectionTools.h.

View newest version in sPHENIX GitHub at line 23 of file TrackProjectionTools.h

Constructor & Destructor Documentation

TrackProjectionTools::TrackProjectionTools

(

PHCompositeNode *

topNode

)

Definition at line 27 of file TrackProjectionTools.C.

View newest version in sPHENIX GitHub at line 27 of file TrackProjectionTools.C

virtual TrackProjectionTools::~TrackProjectionTools ( )

inlinevirtual

Definition at line 29 of file TrackProjectionTools.h.

View newest version in sPHENIX GitHub at line 29 of file TrackProjectionTools.h

Member Function Documentation

SvtxTrack * TrackProjectionTools::FindClosestTrack	(	RawCluster *	cluster,
		float &	best_track_dr
	)

Find track with minimum delta R from given cluster

Definition at line 33 of file TrackProjectionTools.C.

View newest version in sPHENIX GitHub at line 33 of file TrackProjectionTools.C

References SvtxTrackMap::begin(), SvtxTrack::begin_states(), RawTowerDefs::convert_caloid_to_name(), RawTowerDefs::decode_caloid(), SvtxTrackMap::end(), SvtxTrack::end_states(), SvtxTrackState::get_eta(), SvtxTrackState::get_name(), SvtxTrackState::get_phi(), RawCluster::get_phi(), RawCluster::get_r(), RawCluster::get_towermap(), SvtxTrackState::get_x(), RawCluster::get_x(), SvtxTrackState::get_y(), RawCluster::get_y(), RawCluster::get_z(), and PHWHERE.

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RawCluster * TrackProjectionTools::getCluster	(	SvtxTrack *	track,
		std::string	detName
	)

Find closest cluster to track

Definition at line 182 of file TrackProjectionTools.C.

View newest version in sPHENIX GitHub at line 182 of file TrackProjectionTools.C

References INTTVtxZ::dphi, eta, RawCluster::get_phi(), RawCluster::get_r(), RawCluster::get_z(), RawClusterContainer::getCluster(), k, ActsTests::PropagationDatasets::phi, PHWHERE, physmon_track_finding_ttbar::r, and RawClusterContainer::size().

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float TrackProjectionTools::getE33Barrel	(	std::string	detName,
		float	phi,
		float	eta
	)

get energy in 3x3 calorimeter towers around track projection to calorimeter surface. Copied from FastTrackingEval.C

Definition at line 251 of file TrackProjectionTools.C.

View newest version in sPHENIX GitHub at line 251 of file TrackProjectionTools.C

References RawTower::get_energy(), RawTowerGeomContainer::get_etabin(), RawTowerGeomContainer::get_etabins(), RawTowerGeomContainer::get_phibin(), RawTowerGeomContainer::get_phibins(), RawTowerContainer::getTower(), and PHWHERE.

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float TrackProjectionTools::getE33Forward	(	std::string	detName,
		float	tkx,
		float	tky
	)

get energy in 3x3 calorimeter towers around track projection to calorimeter surface. Copied from FastTrackingEval.C

Definition at line 307 of file TrackProjectionTools.C.

View newest version in sPHENIX GitHub at line 307 of file TrackProjectionTools.C

References RawTowerDefs::convert_name_to_caloid(), RawTowerDefs::decode_index1(), RawTowerDefs::decode_index2(), RawTowerDefs::encode_towerid(), RawTowerGeom::get_center_x(), RawTowerGeom::get_center_y(), RawTower::get_energy(), RawTowerGeom::get_size_x(), RawTowerGeom::get_size_y(), RawTowerGeomContainer::get_tower_geometry(), RawTowerContainer::getTower(), RawTowerContainer::getTowers(), PHWHERE, ambiguity_solver_full_chain::x, and y.

Referenced by DISKinematicsReco::InsertCandidateFromCluster().

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Member Data Documentation

PHCompositeNode* TrackProjectionTools::_topNode

protected

helper pointer to topNode

Definition at line 48 of file TrackProjectionTools.h.

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

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

• analysis/blob/master/EICAnalysis/TrackProjectionTools.h
• analysis/blob/master/EICAnalysis/TrackProjectionTools.C