#include <Clusterer.h>

Public Member Functions
	Clusterer ()=default

	~Clusterer ()=default

void	initialize ()

void	process (gsl::span< const Digit > digits, gsl::span< const TriggerRecord > dtr, const o2::dataformats::MCTruthContainer< MCLabel > *dmc, std::vector< Cluster > &clusters, std::vector< CluElement > &cluel, std::vector< TriggerRecord > &rigRec, o2::dataformats::MCTruthContainer< MCLabel > &cluMC)

void	processCells (gsl::span< const Cell > digits, gsl::span< const TriggerRecord > dtr, const o2::dataformats::MCTruthContainer< MCLabel > *dmc, std::vector< Cluster > &clusters, std::vector< CluElement > &cluel, std::vector< TriggerRecord > &rigRec, o2::dataformats::MCTruthContainer< MCLabel > &cluMC)

void	makeClusters (std::vector< Cluster > &clusters, std::vector< o2::phos::CluElement > &cluel)

void	setBadMap (const o2::phos::BadChannelsMap *m)

void	setCalibration (const o2::phos::CalibParams *c)

void	setL1phase (int phase)

Protected Member Functions
float	calibrate (float amp, short absId, bool isHighGain)

float	calibrateT (float time, short absId, bool isHighGain, int bc)

bool	isBadChannel (short absId)

char	getNumberOfLocalMax (Cluster &clu, std::vector< CluElement > &cluel)

void	evalAll (Cluster &clu, std::vector< CluElement > &cluel) const

void	evalLabels (std::vector< Cluster > &clusters, std::vector< CluElement > &cluel, const o2::dataformats::MCTruthContainer< MCLabel > *dmc, o2::dataformats::MCTruthContainer< MCLabel > &cluMC)

double	showerShape (double r2, double &deriv)

void	makeUnfolding (Cluster &clu, std::vector< Cluster > &clusters, std::vector< o2::phos::CluElement > &cluel)

void	unfoldOneCluster (Cluster &iniClu, char nMax, std::vector< Cluster > &clusters, std::vector< CluElement > &cluelements)

Protected Attributes
bool	mProcessMC = false

int	miCellLabel = 0

bool	mFullCluOutput = false
	Write output full of reduced (no contributed digits) clusters.

bool	mSkipL1phase = true

int	mL1phase = 0
	Do not correct for L1 phase.

Geometry *	mPHOSGeom = nullptr
	packed shifts for 14 ddls

const CalibParams *	mCalibParams = nullptr
	! PHOS geometry

const BadChannelsMap *	mBadMap = nullptr
	! Calibration coefficients, Clusterizer not owner

std::vector< CluElement >	mCluEl
	! Bad map, Clusterizer not owner

std::vector< Digit >	mTrigger
	internal vector of clusters

int	mFirstElememtInEvent
	Range of digits from one event.

int	mLastElementInEvent
	Range of digits from one event.

std::vector< float >	mProp
	proportion of clusters in the current digit

std::array< float, NLOCMAX >	mxMax
	current maximum coordinate

std::array< float, NLOCMAX >	mzMax
	in the unfolding procedure

std::array< float, NLOCMAX >	meMax
	currecnt amplitude in unfoding

std::array< float, NLOCMAX >	mxMaxPrev
	coordunates at previous step

std::array< float, NLOCMAX >	mzMaxPrev
	coordunates at previous step

std::array< float, NLOCMAX >	mdx
	step on current minimization iteration

std::array< float, NLOCMAX >	mdz
	step on current minimization iteration

std::array< float, NLOCMAX >	mdxprev
	step on previoud minimization iteration

std::array< float, NLOCMAX >	mdzprev
	step on previoud minimization iteration

std::array< double, NLOCMAX >	mA
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mxB
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mzB
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mfijx
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mfijz
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mfijr
	transient variable for derivative calculation

std::array< double, NLOCMAX >	mfij
	transient variable for derivative calculation

std::vector< bool >	mIsLocalMax
	transient array for local max finding

std::array< int, NLOCMAX >	mMaxAt
	indexes of local maxima

Static Protected Attributes
static constexpr short	NLOCMAX = 30

Detailed Description

Definition at line 31 of file Clusterer.h.

Constructor & Destructor Documentation

◆ Clusterer()

o2::phos::Clusterer::Clusterer ( )

default

◆ ~Clusterer()

o2::phos::Clusterer::~Clusterer ( )

default

Member Function Documentation

◆ calibrate()

float o2::phos::Clusterer::calibrate	(	float	amp,
		short	absId,
		bool	isHighGain
	)

inlineprotected

Definition at line 59 of file Clusterer.h.

◆ calibrateT()

float o2::phos::Clusterer::calibrateT	(	float	time,
		short	absId,
		bool	isHighGain,
		int	bc
	)

inlineprotected

Definition at line 68 of file Clusterer.h.

◆ evalAll()

void Clusterer::evalAll	(	Cluster &	clu,
		std::vector< CluElement > &	cluel
	)		const

protected

Definition at line 509 of file Clusterer.cxx.

◆ evalLabels()

void Clusterer::evalLabels	(	std::vector< Cluster > &	clusters,
		std::vector< CluElement > &	cluel,
		const o2::dataformats::MCTruthContainer< MCLabel > *	dmc,
		o2::dataformats::MCTruthContainer< MCLabel > &	cluMC
	)

protected

Definition at line 434 of file Clusterer.cxx.

◆ getNumberOfLocalMax()

char Clusterer::getNumberOfLocalMax	(	Cluster &	clu,
		std::vector< CluElement > &	cluel
	)

protected

Definition at line 638 of file Clusterer.cxx.

◆ initialize()

void Clusterer::initialize ( )

Definition at line 29 of file Clusterer.cxx.

◆ isBadChannel()

bool o2::phos::Clusterer::isBadChannel ( short absId )

inlineprotected

Definition at line 91 of file Clusterer.h.

◆ makeClusters()

void Clusterer::makeClusters	(	std::vector< Cluster > &	clusters,
		std::vector< o2::phos::CluElement > &	cluel
	)

Definition at line 152 of file Clusterer.cxx.

◆ makeUnfolding()

void Clusterer::makeUnfolding	(	Cluster &	clu,
		std::vector< Cluster > &	clusters,
		std::vector< o2::phos::CluElement > &	cluel
	)

protected

Definition at line 231 of file Clusterer.cxx.

◆ process()

void Clusterer::process	(	gsl::span< const Digit >	digits,
		gsl::span< const TriggerRecord >	dtr,
		const o2::dataformats::MCTruthContainer< MCLabel > *	dmc,
		std::vector< Cluster > &	clusters,
		std::vector< CluElement > &	cluel,
		std::vector< TriggerRecord > &	rigRec,
		o2::dataformats::MCTruthContainer< MCLabel > &	cluMC
	)

Definition at line 50 of file Clusterer.cxx.

◆ processCells()

void Clusterer::processCells	(	gsl::span< const Cell >	digits,
		gsl::span< const TriggerRecord >	dtr,
		const o2::dataformats::MCTruthContainer< MCLabel > *	dmc,
		std::vector< Cluster > &	clusters,
		std::vector< CluElement > &	cluel,
		std::vector< TriggerRecord > &	rigRec,
		o2::dataformats::MCTruthContainer< MCLabel > &	cluMC
	)

Definition at line 103 of file Clusterer.cxx.

◆ setBadMap()

void o2::phos::Clusterer::setBadMap ( const o2::phos::BadChannelsMap * m )

inline

Definition at line 49 of file Clusterer.h.

◆ setCalibration()

void o2::phos::Clusterer::setCalibration ( const o2::phos::CalibParams * c )

inline

Definition at line 50 of file Clusterer.h.

◆ setL1phase()

void o2::phos::Clusterer::setL1phase ( int phase )

inline

Definition at line 51 of file Clusterer.h.

◆ showerShape()

double Clusterer::showerShape	(	double	r2,
		double &	deriv
	)

protected

Definition at line 487 of file Clusterer.cxx.

◆ unfoldOneCluster()

void Clusterer::unfoldOneCluster	(	Cluster &	iniClu,
		char	nMax,
		std::vector< Cluster > &	clusters,
		std::vector< CluElement > &	cluelements
	)

protected

Definition at line 253 of file Clusterer.cxx.

Member Data Documentation

◆ mA

std::array<double, NLOCMAX> o2::phos::Clusterer::mA

protected

transient variable for derivative calculation

Definition at line 130 of file Clusterer.h.

◆ mBadMap

const BadChannelsMap* o2::phos::Clusterer::mBadMap = nullptr

protected

! Calibration coefficients, Clusterizer not owner

Definition at line 113 of file Clusterer.h.

◆ mCalibParams

const CalibParams* o2::phos::Clusterer::mCalibParams = nullptr

protected

! PHOS geometry

Definition at line 112 of file Clusterer.h.

◆ mCluEl

std::vector<CluElement> o2::phos::Clusterer::mCluEl

protected

! Bad map, Clusterizer not owner

internal vector of clusters

Definition at line 115 of file Clusterer.h.

◆ mdx

std::array<float, NLOCMAX> o2::phos::Clusterer::mdx

protected

step on current minimization iteration

Definition at line 126 of file Clusterer.h.

◆ mdxprev

std::array<float, NLOCMAX> o2::phos::Clusterer::mdxprev

protected

step on previoud minimization iteration

Definition at line 128 of file Clusterer.h.

◆ mdz

std::array<float, NLOCMAX> o2::phos::Clusterer::mdz

protected

step on current minimization iteration

Definition at line 127 of file Clusterer.h.

◆ mdzprev

std::array<float, NLOCMAX> o2::phos::Clusterer::mdzprev

protected

step on previoud minimization iteration

Definition at line 129 of file Clusterer.h.

◆ meMax

std::array<float, NLOCMAX> o2::phos::Clusterer::meMax

protected

currecnt amplitude in unfoding

Definition at line 123 of file Clusterer.h.

◆ mfij

std::array<double, NLOCMAX> o2::phos::Clusterer::mfij

protected

transient variable for derivative calculation

Definition at line 136 of file Clusterer.h.

◆ mfijr

std::array<double, NLOCMAX> o2::phos::Clusterer::mfijr

protected

transient variable for derivative calculation

Definition at line 135 of file Clusterer.h.

◆ mfijx

std::array<double, NLOCMAX> o2::phos::Clusterer::mfijx

protected

transient variable for derivative calculation

Definition at line 133 of file Clusterer.h.

◆ mfijz

std::array<double, NLOCMAX> o2::phos::Clusterer::mfijz

protected

transient variable for derivative calculation

Definition at line 134 of file Clusterer.h.

◆ mFirstElememtInEvent

int o2::phos::Clusterer::mFirstElememtInEvent

protected

Range of digits from one event.

Definition at line 117 of file Clusterer.h.

◆ mFullCluOutput

bool o2::phos::Clusterer::mFullCluOutput = false

protected

Write output full of reduced (no contributed digits) clusters.

Definition at line 108 of file Clusterer.h.

◆ miCellLabel

int o2::phos::Clusterer::miCellLabel = 0

protected

Definition at line 107 of file Clusterer.h.

◆ mIsLocalMax

std::vector<bool> o2::phos::Clusterer::mIsLocalMax

protected

transient array for local max finding

Definition at line 137 of file Clusterer.h.

◆ mL1phase

int o2::phos::Clusterer::mL1phase = 0

protected

Do not correct for L1 phase.

Definition at line 110 of file Clusterer.h.

◆ mLastElementInEvent

int o2::phos::Clusterer::mLastElementInEvent

protected

Range of digits from one event.

Definition at line 118 of file Clusterer.h.

◆ mMaxAt

std::array<int, NLOCMAX> o2::phos::Clusterer::mMaxAt

protected

indexes of local maxima

Definition at line 138 of file Clusterer.h.

◆ mPHOSGeom

Geometry* o2::phos::Clusterer::mPHOSGeom = nullptr

protected

packed shifts for 14 ddls

Definition at line 111 of file Clusterer.h.

◆ mProcessMC

bool o2::phos::Clusterer::mProcessMC = false

protected

Definition at line 106 of file Clusterer.h.

◆ mProp

std::vector<float> o2::phos::Clusterer::mProp

protected

proportion of clusters in the current digit

Definition at line 120 of file Clusterer.h.

◆ mSkipL1phase

bool o2::phos::Clusterer::mSkipL1phase = true

protected

Definition at line 109 of file Clusterer.h.

◆ mTrigger

std::vector<Digit> o2::phos::Clusterer::mTrigger

protected

internal vector of clusters

Definition at line 116 of file Clusterer.h.

◆ mxB

std::array<double, NLOCMAX> o2::phos::Clusterer::mxB

protected

transient variable for derivative calculation

Definition at line 131 of file Clusterer.h.

◆ mxMax

std::array<float, NLOCMAX> o2::phos::Clusterer::mxMax

protected

current maximum coordinate

Definition at line 121 of file Clusterer.h.

◆ mxMaxPrev

std::array<float, NLOCMAX> o2::phos::Clusterer::mxMaxPrev

protected

coordunates at previous step

Definition at line 124 of file Clusterer.h.

◆ mzB

std::array<double, NLOCMAX> o2::phos::Clusterer::mzB

protected

transient variable for derivative calculation

Definition at line 132 of file Clusterer.h.

◆ mzMax

std::array<float, NLOCMAX> o2::phos::Clusterer::mzMax

protected

in the unfolding procedure

Definition at line 122 of file Clusterer.h.

◆ mzMaxPrev

std::array<float, NLOCMAX> o2::phos::Clusterer::mzMaxPrev

protected

coordunates at previous step

Definition at line 125 of file Clusterer.h.

◆ NLOCMAX

constexpr short o2::phos::Clusterer::NLOCMAX = 30

staticconstexprprotected

Definition at line 105 of file Clusterer.h.

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

/home/runner/work/AliceO2/AliceO2/Detectors/PHOS/reconstruction/include/PHOSReconstruction/Clusterer.h
/home/runner/work/AliceO2/AliceO2/Detectors/PHOS/reconstruction/src/Clusterer.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Clusterer()

◆ ~Clusterer()

Member Function Documentation

◆ calibrate()

◆ calibrateT()

◆ evalAll()

◆ evalLabels()

◆ getNumberOfLocalMax()

◆ initialize()

◆ isBadChannel()

◆ makeClusters()

◆ makeUnfolding()

◆ process()

◆ processCells()

◆ setBadMap()

◆ setCalibration()

◆ setL1phase()

◆ showerShape()

◆ unfoldOneCluster()

Member Data Documentation

◆ mA

◆ mBadMap

◆ mCalibParams

◆ mCluEl

◆ mdx

◆ mdxprev

◆ mdz

◆ mdzprev

◆ meMax

◆ mfij

◆ mfijr

◆ mfijx

◆ mfijz

◆ mFirstElememtInEvent

◆ mFullCluOutput

◆ miCellLabel

◆ mIsLocalMax

◆ mL1phase

◆ mLastElementInEvent

◆ mMaxAt

◆ mPHOSGeom

◆ mProcessMC

◆ mProp

◆ mSkipL1phase

◆ mTrigger

◆ mxB

◆ mxMax

◆ mxMaxPrev

◆ mzB

◆ mzMax

◆ mzMaxPrev

◆ NLOCMAX