#include <coresoftware/blob/master/offline/packages/tpccalib/PHTpcResiduals.h>

Inheritance diagram for PHTpcResiduals:

Collaboration diagram for PHTpcResiduals:

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

	~PHTpcResiduals () override=default

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	setMaxTrackAlpha (float maxTAlpha)
	Option for setting distortion correction calculation limits.

void	setMaxTrackBeta (float maxTBeta)

void	setMaxTrackResidualDrphi (float maxResidualDrphi)

void	setMaxTrackResidualDz (float maxResidualDz)

void	setGridDimensions (const int phiBins, const int rBins, const int zBins)

void	setSavehistograms (bool value)
	set to true to store evaluation histograms and ntuples

void	setHistogramOutputfile (const std::string &outputfile)
	output file name for evaluation histograms

void	setOutputfile (const std::string &outputfile)
	output file name for storing the space charge reconstruction matrices

void	setUseMicromegas (bool value)
	require micromegas to be present when extrapolating tracks to the TPC

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.

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

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 Types
using	SourceLink = ActsExamples::TrkrClusterSourceLink

using	BoundTrackParamPtr = std::unique_ptr< const Acts::BoundTrackParameters >

using	BoundTrackParamPtrPair = std::pair< float, BoundTrackParamPtr >
	pairs path length and track parameters

using	ExtrapolationResult = Acts::Result< BoundTrackParamPtrPair >
	result of track extrapolation

Private Member Functions
int	getNodes (PHCompositeNode *topNode)

int	createNodes (PHCompositeNode *topNode)

int	processTracks (PHCompositeNode *topNode)

bool	checkTrack (SvtxTrack *track)

void	processTrack (SvtxTrack *track)

void	addTrackState (SvtxTrack *track, float pathlength, const Acts::BoundTrackParameters &params)
	fill track state from bound track parameters

void	calculateTpcResiduals (const Acts::BoundTrackParameters &params, TrkrCluster *cluster)

ExtrapolationResult	propagateTrackState (const Acts::BoundTrackParameters &params, const SourceLink &sl)
	Propagates the silicon+MM track fit to the surface on which an available source link in the TPC exists, added from the stub matching propagation returns the path lenght and the resulting parameters.

int	getCell (const Acts::Vector3D &loc)
	Gets distortion cell for identifying bins in TPC.

void	makeHistograms ()

SourceLink	makeSourceLink (TrkrCluster *cluster)

Acts::BoundTrackParameters	makeTrackParams (SvtxTrack *track)

Surface	getSurface (TrkrDefs::cluskey cluskey, TrkrDefs::subsurfkey)

Surface	getSiliconSurface (TrkrDefs::hitsetkey hitsetkey)

Surface	getTpcSurface (TrkrDefs::hitsetkey hitsetkey, TrkrDefs::subsurfkey surfkey)

Surface	getMMSurface (TrkrDefs::hitsetkey hitsetkey)

Private Attributes
SvtxTrackMap *	m_trackMap = nullptr

ActsTrackingGeometry *	m_tGeometry = nullptr

TrkrClusterContainer *	m_clusterContainer = nullptr

ActsSurfaceMaps *	m_surfMaps = nullptr

float	m_maxTAlpha = 0.6

float	m_maxResidualDrphi = 0.5

float	m_maxTBeta = 1.5

float	m_maxResidualDz = 0.5

std::unique_ptr < TpcSpaceChargeMatrixContainer >	m_matrix_container
	matrix container

int	m_event = 0

int	m_nBadProps = 0
	Counter for number of bad propagations from propagateTrackState()

bool	m_useMicromegas = true
	require micromegas to be present when extrapolating tracks to the TPC

std::string	m_outputfile = "TpcSpaceChargeMatrices.root"

bool	m_savehistograms = false
	Output root histograms.

TH2 *	h_rphiResid = nullptr

TH2 *	h_zResid = nullptr

TH2 *	h_etaResidLayer = nullptr

TH2 *	h_zResidLayer = nullptr

TH2 *	h_etaResid = nullptr

TH1 *	h_index = nullptr

TH2 *	h_alpha = nullptr

TH2 *	h_beta = nullptr

TTree *	residTup = nullptr

TH2 *	h_deltarphi_layer = nullptr
	delta rphi vs layer number

TH2 *	h_deltaz_layer = nullptr
	delta z vs layer number

std::string	m_histogramfilename = "PHTpcResiduals.root"

std::unique_ptr< TFile >	m_histogramfile = nullptr

double	tanAlpha = 0
	For diagnostics.

double	tanBeta = 0

double	drphi = 0

double	dz = 0

double	clusR = 0

double	clusPhi = 0

double	clusZ = 0

double	statePhi = 0

double	stateZ = 0

double	stateRPhiErr = 0

double	stateZErr = 0

double	clusRPhiErr = 0

double	clusZErr = 0

double	stateR = 0

TrkrDefs::cluskey	cluskey = 0

Static Private Attributes
static constexpr float	m_phiMin = 0

static constexpr float	m_phiMax = 2. * M_PI

static constexpr float	m_rMin = 20

static constexpr float	m_rMax = 78

static constexpr int	m_minClusCount = 10

static constexpr unsigned int	m_nLayersTpc = 48
	Tpc geometry.

static constexpr float	m_zMin = -105.5

static constexpr float	m_zMax = 105.5

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity { VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3, VERBOSITY_A_LOT = 4, VERBOSITY_MAX = INT_MAX - 10 }

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

Detailed Description

This class takes preliminary fits from PHActsTrkFitter to the silicon + MM clusters and calculates the residuals in the TPC from that track fit. The TPC state has to be explicitly determined here since the Acts::DirectNavigator does not visit the TPC states

Definition at line 41 of file PHTpcResiduals.h.

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

Member Typedef Documentation

using PHTpcResiduals::BoundTrackParamPtr = std::unique_ptr<const Acts::BoundTrackParameters>

private

Definition at line 84 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 84 of file PHTpcResiduals.h

using PHTpcResiduals::BoundTrackParamPtrPair = std::pair<float,BoundTrackParamPtr>

private

pairs path length and track parameters

Definition at line 87 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 87 of file PHTpcResiduals.h

using PHTpcResiduals::ExtrapolationResult = Acts::Result<BoundTrackParamPtrPair>

private

result of track extrapolation

Definition at line 90 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 90 of file PHTpcResiduals.h

using PHTpcResiduals::SourceLink = ActsExamples::TrkrClusterSourceLink

private

Definition at line 82 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 82 of file PHTpcResiduals.h

Constructor & Destructor Documentation

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

Definition at line 64 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 64 of file PHTpcResiduals.cc

PHTpcResiduals::~PHTpcResiduals ( )

overridedefault

Member Function Documentation

void PHTpcResiduals::addTrackState	(	SvtxTrack *	track,
		float	pathlength,
		const Acts::BoundTrackParameters &	params
	)

private

fill track state from bound track parameters

Definition at line 434 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 434 of file PHTpcResiduals.cc

References Acts::UnitConstants::cm, ActsTrackingGeometry::geoContext, SvtxTrack::insert_state(), m_tGeometry, momentum, 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(), and SvtxTrackState_v1::set_z().

Referenced by processTrack().

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void PHTpcResiduals::calculateTpcResiduals	(	const Acts::BoundTrackParameters &	params,
		TrkrCluster *	cluster
	)

private

Calculates TPC residuals given an Acts::Propagation result to a TPC surface

Definition at line 464 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 464 of file PHTpcResiduals.cc

References kdfinder::abs(), clusPhi, clusR, clusRPhiErr, clusZ, clusZErr, Acts::UnitConstants::cm, drphi, dz, Acts::eBoundLoc0, Acts::eBoundLoc1, ActsTrackingGeometry::geoContext, getCell(), TrkrCluster::getClusKey(), ActsTransformations::getGlobalPosition(), TrkrDefs::getLayer(), TrkrCluster::getRPhiError(), TrkrCluster::getZError(), h_alpha, h_beta, h_deltarphi_layer, h_deltaz_layer, h_etaResid, h_etaResidLayer, h_index, h_rphiResid, h_zResid, h_zResidLayer, G4TTL::layer, m_matrix_container, m_maxResidualDrphi, m_maxResidualDz, m_maxTAlpha, m_maxTBeta, m_savehistograms, m_surfMaps, m_tGeometry, residTup, square(), statePhi, stateR, stateRPhiErr, stateZ, stateZErr, tanAlpha, tanBeta, and Fun4AllBase::Verbosity().

Referenced by processTrack().

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bool PHTpcResiduals::checkTrack ( SvtxTrack * track )

private

Definition at line 151 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 151 of file PHTpcResiduals.cc

References SvtxTrack::begin_cluster_keys(), SvtxTrack::end_cluster_keys(), SvtxTrack::get_pt(), TrkrDefs::getTrkrId(), TrkrDefs::inttId, m_useMicromegas, TrkrDefs::micromegasId, TrkrDefs::mvtxId, and Fun4AllBase::Verbosity().

Referenced by processTracks().

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int PHTpcResiduals::createNodes ( PHCompositeNode * topNode )

private

Definition at line 661 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 661 of file PHTpcResiduals.cc

References Fun4AllReturnCodes::EVENT_OK.

Referenced by InitRun().

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int PHTpcResiduals::End ( PHCompositeNode * )

overridevirtual

Called at the end of all processing.

Reimplemented from SubsysReco.

Definition at line 107 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 107 of file PHTpcResiduals.cc

References Fun4AllReturnCodes::EVENT_OK, h_alpha, h_beta, h_deltarphi_layer, h_deltaz_layer, h_etaResid, h_etaResidLayer, h_index, h_rphiResid, h_zResid, h_zResidLayer, m_histogramfile, m_matrix_container, m_nBadProps, m_outputfile, m_savehistograms, residTup, and Fun4AllBase::Verbosity().

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int PHTpcResiduals::getCell ( const Acts::Vector3D & loc )

private

Gets distortion cell for identifying bins in TPC.

Definition at line 631 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 631 of file PHTpcResiduals.cc

References QAG4Util::get_r(), m_matrix_container, m_phiMax, m_phiMin, M_PI, m_rMax, m_rMin, m_zMax, m_zMin, phi, MATSCAN::phibins, r, and z.

Referenced by calculateTpcResiduals().

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Surface PHTpcResiduals::getMMSurface ( TrkrDefs::hitsetkey hitsetkey )

private

Definition at line 280 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 280 of file PHTpcResiduals.cc

References m_surfMaps, and ActsSurfaceMaps::mmSurfaceMap.

Referenced by getSurface().

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int PHTpcResiduals::getNodes ( PHCompositeNode * topNode )

private

Definition at line 667 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 667 of file PHTpcResiduals.cc

References Fun4AllReturnCodes::ABORTEVENT, Fun4AllReturnCodes::EVENT_OK, m_clusterContainer, m_surfMaps, m_tGeometry, m_trackMap, and PHWHERE.

Referenced by InitRun().

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Surface PHTpcResiduals::getSiliconSurface ( TrkrDefs::hitsetkey hitsetkey )

private

Definition at line 250 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 250 of file PHTpcResiduals.cc

References m_surfMaps, and ActsSurfaceMaps::siliconSurfaceMap.

Referenced by getSurface().

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Surface PHTpcResiduals::getSurface	(	TrkrDefs::cluskey	cluskey,
		TrkrDefs::subsurfkey	surfkey
	)

private

Definition at line 228 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 228 of file PHTpcResiduals.cc

References TrkrDefs::getHitSetKeyFromClusKey(), getMMSurface(), getSiliconSurface(), getTpcSurface(), TrkrDefs::getTrkrId(), TrkrDefs::inttId, TrkrDefs::micromegasId, TrkrDefs::mvtxId, and TrkrDefs::tpcId.

Referenced by makeSourceLink().

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Surface PHTpcResiduals::getTpcSurface	(	TrkrDefs::hitsetkey	hitsetkey,
		TrkrDefs::subsurfkey	surfkey
	)

private

Definition at line 265 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 265 of file PHTpcResiduals.cc

References TrkrDefs::getLayer(), G4TTL::layer, m_surfMaps, and ActsSurfaceMaps::tpcSurfaceMap.

Referenced by getSurface().

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int PHTpcResiduals::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 69 of file PHTpcResiduals.cc.

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

References Fun4AllReturnCodes::EVENT_OK, m_savehistograms, and makeHistograms().

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int PHTpcResiduals::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 75 of file PHTpcResiduals.cc.

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

References Fun4AllReturnCodes::ABORTEVENT, createNodes(), Fun4AllReturnCodes::EVENT_OK, and getNodes().

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void PHTpcResiduals::makeHistograms ( )

private

Definition at line 710 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 710 of file PHTpcResiduals.cc

References clusPhi, clusR, clusRPhiErr, clusZ, clusZErr, drphi, dz, h_alpha, h_beta, h_deltarphi_layer, h_deltaz_layer, h_etaResid, h_etaResidLayer, h_index, h_rphiResid, h_zResid, h_zResidLayer, m_event, m_histogramfile, m_histogramfilename, m_matrix_container, residTup, statePhi, stateR, stateRPhiErr, stateZ, stateZErr, tanAlpha, and tanBeta.

Referenced by Init().

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PHTpcResiduals::SourceLink PHTpcResiduals::makeSourceLink ( TrkrCluster * cluster )

private

Definition at line 197 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 197 of file PHTpcResiduals.cc

References Acts::UnitConstants::cm, Acts::UnitConstants::cm2, Acts::eBoundLoc0, Acts::eBoundLoc1, TrkrCluster::getActsLocalError(), TrkrCluster::getClusKey(), TrkrCluster::getLocalX(), TrkrCluster::getLocalY(), TrkrCluster::getSubSurfKey(), and getSurface().

Referenced by processTrack().

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Acts::BoundTrackParameters PHTpcResiduals::makeTrackParams ( SvtxTrack * track )

private

Definition at line 287 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 287 of file PHTpcResiduals.cc

References Acts::UnitConstants::cm, Acts::UnitConstants::e, ActsTrackingGeometry::geoContext, SvtxTrack::get_acts_covariance(), SvtxTrack::get_charge(), SvtxTrack::get_p(), SvtxTrack::get_px(), SvtxTrack::get_py(), SvtxTrack::get_pz(), SvtxTrack::get_x(), SvtxTrack::get_y(), SvtxTrack::get_z(), m_tGeometry, momentum, Acts::UnitConstants::ns, position, and seed.

Referenced by processTrack().

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int PHTpcResiduals::process_event ( PHCompositeNode * )

overridevirtual

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

Reimplemented from SubsysReco.

Definition at line 86 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 86 of file PHTpcResiduals.cc

References m_event, processTracks(), and Fun4AllBase::Verbosity().

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void PHTpcResiduals::processTrack ( SvtxTrack * track )

private

Definition at line 317 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 317 of file PHTpcResiduals.cc

References addTrackState(), SvtxTrack::begin_cluster_keys(), calculateTpcResiduals(), SvtxTrack::end_cluster_keys(), TrkrClusterContainer::findCluster(), ActsTrackingGeometry::geoContext, SvtxTrack::get_p(), SvtxTrack::get_x(), SvtxTrack::get_y(), SvtxTrack::get_z(), TrkrDefs::getTrkrId(), m_clusterContainer, m_nBadProps, m_tGeometry, makeSourceLink(), makeTrackParams(), propagateTrackState(), TrkrDefs::tpcId, and Fun4AllBase::Verbosity().

Referenced by processTracks().

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int PHTpcResiduals::processTracks ( PHCompositeNode * topNode )

private

Definition at line 133 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 133 of file PHTpcResiduals.cc

References checkTrack(), Fun4AllReturnCodes::EVENT_OK, m_trackMap, processTrack(), SvtxTrackMap::size(), track, and Fun4AllBase::Verbosity().

Referenced by process_event().

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PHTpcResiduals::ExtrapolationResult PHTpcResiduals::propagateTrackState	(	const Acts::BoundTrackParameters &	params,
		const SourceLink &	sl
	)

private

Propagates the silicon+MM track fit to the surface on which an available source link in the TPC exists, added from the stub matching propagation returns the path lenght and the resulting parameters.

Definition at line 387 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 387 of file PHTpcResiduals.cc

References Acts::UnitConstants::cm, Acts::Logging::FATAL, ActsTrackingGeometry::geoContext, Acts::getDefaultLogger(), m_tGeometry, ActsTrackingGeometry::magFieldContext, propagation_timing::stepper, Acts::Logging::VERBOSE, and Fun4AllBase::Verbosity().

Referenced by processTrack().

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void PHTpcResiduals::setGridDimensions	(	const int	phiBins,
		const int	rBins,
		const int	zBins
	)

Definition at line 758 of file PHTpcResiduals.cc.

View newest version in sPHENIX GitHub at line 758 of file PHTpcResiduals.cc

References m_matrix_container.

void PHTpcResiduals::setHistogramOutputfile ( const std::string & outputfile )

inline

output file name for evaluation histograms

Definition at line 71 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 71 of file PHTpcResiduals.h

References m_histogramfilename.

void PHTpcResiduals::setMaxTrackAlpha ( float maxTAlpha )

inline

Option for setting distortion correction calculation limits.

Definition at line 55 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 55 of file PHTpcResiduals.h

References m_maxTAlpha.

void PHTpcResiduals::setMaxTrackBeta ( float maxTBeta )

inline

Definition at line 57 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 57 of file PHTpcResiduals.h

References m_maxTBeta.

void PHTpcResiduals::setMaxTrackResidualDrphi ( float maxResidualDrphi )

inline

Definition at line 59 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 59 of file PHTpcResiduals.h

References m_maxResidualDrphi.

void PHTpcResiduals::setMaxTrackResidualDz ( float maxResidualDz )

inline

Definition at line 62 of file PHTpcResiduals.h.

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

References m_maxResidualDz.

void PHTpcResiduals::setOutputfile ( const std::string & outputfile )

inline

output file name for storing the space charge reconstruction matrices

Definition at line 74 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 74 of file PHTpcResiduals.h

References m_outputfile.

void PHTpcResiduals::setSavehistograms ( bool value )

inline

set to true to store evaluation histograms and ntuples

Definition at line 68 of file PHTpcResiduals.h.

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

References m_savehistograms.

void PHTpcResiduals::setUseMicromegas ( bool value )

inline

require micromegas to be present when extrapolating tracks to the TPC

Definition at line 77 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 77 of file PHTpcResiduals.h

References m_useMicromegas.

Member Data Documentation

TrkrDefs::cluskey PHTpcResiduals::cluskey = 0

private

Definition at line 205 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 205 of file PHTpcResiduals.h

double PHTpcResiduals::clusPhi = 0

private

Definition at line 196 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 196 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::clusR = 0

private

Definition at line 195 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 195 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::clusRPhiErr = 0

private

Definition at line 202 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 202 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::clusZ = 0

private

Definition at line 197 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 197 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::clusZErr = 0

private

Definition at line 203 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 203 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::drphi = 0

private

Definition at line 193 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 193 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::dz = 0

private

Definition at line 194 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 194 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

TH2* PHTpcResiduals::h_alpha = nullptr

private

Definition at line 177 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 177 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_beta = nullptr

private

Definition at line 178 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 178 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_deltarphi_layer = nullptr

private

delta rphi vs layer number

Definition at line 182 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 182 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_deltaz_layer = nullptr

private

delta z vs layer number

Definition at line 185 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 185 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_etaResid = nullptr

private

Definition at line 175 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 175 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_etaResidLayer = nullptr

private

Definition at line 173 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 173 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH1* PHTpcResiduals::h_index = nullptr

private

Definition at line 176 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 176 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_rphiResid = nullptr

private

Definition at line 171 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 171 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_zResid = nullptr

private

Definition at line 172 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 172 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TH2* PHTpcResiduals::h_zResidLayer = nullptr

private

Definition at line 174 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 174 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

TrkrClusterContainer* PHTpcResiduals::m_clusterContainer = nullptr

private

Definition at line 134 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 134 of file PHTpcResiduals.h

Referenced by getNodes(), and processTrack().

int PHTpcResiduals::m_event = 0

private

Definition at line 159 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 159 of file PHTpcResiduals.h

Referenced by makeHistograms(), and process_event().

std::unique_ptr<TFile> PHTpcResiduals::m_histogramfile = nullptr

private

Definition at line 188 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 188 of file PHTpcResiduals.h

Referenced by End(), and makeHistograms().

std::string PHTpcResiduals::m_histogramfilename = "PHTpcResiduals.root"

private

Definition at line 187 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 187 of file PHTpcResiduals.h

Referenced by makeHistograms(), and setHistogramOutputfile().

std::unique_ptr<TpcSpaceChargeMatrixContainer> PHTpcResiduals::m_matrix_container

private

matrix container

Definition at line 156 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 156 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), getCell(), makeHistograms(), and setGridDimensions().

float PHTpcResiduals::m_maxResidualDrphi = 0.5

private

Definition at line 138 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 138 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and setMaxTrackResidualDrphi().

float PHTpcResiduals::m_maxResidualDz = 0.5

private

Definition at line 140 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 140 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and setMaxTrackResidualDz().

float PHTpcResiduals::m_maxTAlpha = 0.6

private

Definition at line 137 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 137 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and setMaxTrackAlpha().

float PHTpcResiduals::m_maxTBeta = 1.5

private

Definition at line 139 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 139 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and setMaxTrackBeta().

constexpr int PHTpcResiduals::m_minClusCount = 10

staticprivate

Definition at line 148 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 148 of file PHTpcResiduals.h

int PHTpcResiduals::m_nBadProps = 0

private

Counter for number of bad propagations from propagateTrackState()

Definition at line 162 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 162 of file PHTpcResiduals.h

Referenced by End(), and processTrack().

constexpr unsigned int PHTpcResiduals::m_nLayersTpc = 48

staticprivate

Tpc geometry.

Definition at line 151 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 151 of file PHTpcResiduals.h

std::string PHTpcResiduals::m_outputfile = "TpcSpaceChargeMatrices.root"

private

Definition at line 167 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 167 of file PHTpcResiduals.h

Referenced by End(), and setOutputfile().

constexpr float PHTpcResiduals::m_phiMax = 2. * M_PI

staticprivate

Definition at line 143 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 143 of file PHTpcResiduals.h

Referenced by getCell().

constexpr float PHTpcResiduals::m_phiMin = 0

staticprivate

Definition at line 142 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 142 of file PHTpcResiduals.h

Referenced by getCell().

constexpr float PHTpcResiduals::m_rMax = 78

staticprivate

Definition at line 146 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 146 of file PHTpcResiduals.h

Referenced by getCell().

constexpr float PHTpcResiduals::m_rMin = 20

staticprivate

Definition at line 145 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 145 of file PHTpcResiduals.h

Referenced by getCell().

bool PHTpcResiduals::m_savehistograms = false

private

Output root histograms.

Definition at line 170 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 170 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), Init(), and setSavehistograms().

ActsSurfaceMaps* PHTpcResiduals::m_surfMaps = nullptr

private

Definition at line 135 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 135 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), getMMSurface(), getNodes(), getSiliconSurface(), and getTpcSurface().

ActsTrackingGeometry* PHTpcResiduals::m_tGeometry = nullptr

private

Definition at line 133 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 133 of file PHTpcResiduals.h

Referenced by addTrackState(), calculateTpcResiduals(), getNodes(), makeTrackParams(), processTrack(), and propagateTrackState().

SvtxTrackMap* PHTpcResiduals::m_trackMap = nullptr

private

Node information for Acts tracking geometry and silicon+MM track fit

Definition at line 132 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 132 of file PHTpcResiduals.h

Referenced by getNodes(), and processTracks().

bool PHTpcResiduals::m_useMicromegas = true

private

require micromegas to be present when extrapolating tracks to the TPC

Definition at line 165 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 165 of file PHTpcResiduals.h

Referenced by checkTrack(), and setUseMicromegas().

constexpr float PHTpcResiduals::m_zMax = 105.5

staticprivate

Definition at line 153 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 153 of file PHTpcResiduals.h

Referenced by getCell().

constexpr float PHTpcResiduals::m_zMin = -105.5

staticprivate

Definition at line 152 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 152 of file PHTpcResiduals.h

Referenced by getCell().

TTree* PHTpcResiduals::residTup = nullptr

private

Definition at line 179 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 179 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), End(), and makeHistograms().

double PHTpcResiduals::statePhi = 0

private

Definition at line 198 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 198 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::stateR = 0

private

Definition at line 204 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 204 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::stateRPhiErr = 0

private

Definition at line 200 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 200 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::stateZ = 0

private

Definition at line 199 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 199 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::stateZErr = 0

private

Definition at line 201 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 201 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::tanAlpha = 0

private

For diagnostics.

Definition at line 191 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 191 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

double PHTpcResiduals::tanBeta = 0

private

Definition at line 192 of file PHTpcResiduals.h.

View newest version in sPHENIX GitHub at line 192 of file PHTpcResiduals.h

Referenced by calculateTpcResiduals(), and makeHistograms().

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

coresoftware/blob/master/offline/packages/tpccalib/PHTpcResiduals.h
coresoftware/blob/master/offline/packages/tpccalib/PHTpcResiduals.cc

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