Pedestal calibration class. More...

#include <CalibPedestal.h>

Public Types
using	vectorType = std::vector< float >

Public Types inherited from o2::tpc::CalibRawBase
enum class	ProcessStatus : char { Ok , Truncated , NoMoreData , LastEvent , NoReaders , IncompleteEvent }

Public Member Functions
	CalibPedestal (PadSubset padSubset=PadSubset::ROC)
	default constructor

	~CalibPedestal () override=default
	default destructor

void	init ()
	initialize the clusterer from CalibPedestalParam

Int_t	updateROC (const Int_t roc, const Int_t row, const Int_t pad, const Int_t timeBin, const Float_t signal) final

Int_t	updateCRU (const CRU &cru, const Int_t row, const Int_t pad, const Int_t timeBin, const Float_t signal) final
	not used

void	resetData ()
	Reset pedestal data.

void	setADCRange (int minADC, int maxADC)
	set the adc range

void	setStatisticsType (StatisticsType statisticsType)
	set the statistics type

void	setTimeBinRange (int first, int last)
	set the time bin range to analyse

void	analyse ()
	Analyse the buffered adc values and calculate noise and pedestal.

const CalPad &	getPedestal () const

const CalPad &	getNoise () const

const auto &	getCalDets () const

StatisticsType	getStatisticsType () const
	return all pad clibrations as vector

void	dumpToFile (const std::string filename, uint32_t type=0) final
	Dump the relevant data to file.

void	endEvent () final
	Dummy end event.

TH2 *	createControlHistogram (ROC roc)
	generate a control histogram

Public Member Functions inherited from o2::tpc::CalibRawBase
	CalibRawBase (PadSubset padSubset=PadSubset::ROC)

virtual	~CalibRawBase ()=default

Int_t	update (const PadROCPos &padROCPos, const CRU &cru, const gsl::span< const uint32_t > data)

void	addGBTFrameContainer (GBTFrameContainer *cont)
	add GBT frame container to process

void	addRawReader (RawReader *reader)
	add RawReader

void	setTimeBinsPerCall (Int_t nTimeBins)
	set number of time bins to process in one call to processEvent

Int_t	getTimeBinsPerCall () const
	return the number of time bins processed in one call to processEvent

PadSubset	getPadSubset () const
	return pad subset type used

ProcessStatus	processEvent (int eventNumber=-1)

void	setupContainers (TString fileInfo, uint32_t verbosity=0, uint32_t debugLevel=0)

void	setDebugLevel (int debugLevel=1)

void	rewindEvents ()
	Rewind the events.

void	incrementNEvents ()
	increment number of events

size_t	getNumberOfProcessedEvents () const
	number of processed events

void	setPresentEventNumber (size_t eventNr)
	set present event number

size_t	getPresentEventNumber () const
	get present event number

bool	isPresentEventValie () const

int	getNumberOfEvents () const
	return number of events

bool	isPresentEventComplete () const
	check if present event is complete

void	setNumberOfProcessedTimeBins (size_t timeBins)
	number of processed time bins in last event

size_t	getNumberOfProcessedTimeBins () const
	number of processed time bins in last event

int	getDebugLevel () const
	Debug level.

void	setSkipIncompleteEvents (bool skip)
	set skipping of incomplete events

bool	getSkipIncompleteEvents () const
	get skipping of incomplete events

void	setDigits (std::array< std::vector< Digit >, Sector::MAXSECTOR > *digits)
	set external digits

virtual void	endReader ()

Additional Inherited Members
Protected Attributes inherited from o2::tpc::CalibRawBase
const Mapper &	mMapper
	TPC mapper.

int	mDebugLevel
	debug level

Detailed Description

Pedestal calibration class.

This class is used to produce pad wise pedestal and noise calibration data

origin: TPC

Author: Jens Wiechula, Jens..nosp@m.Wiec.nosp@m.hula@.nosp@m.ikf..nosp@m.uni-f.nosp@m.rank.nosp@m.furt..nosp@m.de

Definition at line 45 of file CalibPedestal.h.

Member Typedef Documentation

◆ vectorType

using o2::tpc::CalibPedestal::vectorType = std::vector<float>

Definition at line 48 of file CalibPedestal.h.

Constructor & Destructor Documentation

◆ CalibPedestal()

CalibPedestal::CalibPedestal ( PadSubset padSubset = PadSubset::ROC )

default constructor

Definition at line 30 of file CalibPedestal.cxx.

◆ ~CalibPedestal()

o2::tpc::CalibPedestal::~CalibPedestal ( )

overridedefault

default destructor

Member Function Documentation

◆ analyse()

void CalibPedestal::analyse ( )

Analyse the buffered adc values and calculate noise and pedestal.

Definition at line 99 of file CalibPedestal.cxx.

◆ createControlHistogram()

TH2 * CalibPedestal::createControlHistogram ( ROC roc )

generate a control histogram

Definition at line 178 of file CalibPedestal.cxx.

◆ dumpToFile()

void CalibPedestal::dumpToFile	(	const std::string	filename,
		uint32_t	type = `0`
	)

finalvirtual

Dump the relevant data to file.

Reimplemented from o2::tpc::CalibRawBase.

Definition at line 165 of file CalibPedestal.cxx.

◆ endEvent()

void o2::tpc::CalibPedestal::endEvent ( )

inlinefinalvirtual

Dummy end event.

Implements o2::tpc::CalibRawBase.

Definition at line 123 of file CalibPedestal.h.

◆ getCalDets()

const auto & o2::tpc::CalibPedestal::getCalDets ( ) const

inline

Definition at line 111 of file CalibPedestal.h.

◆ getNoise()

const CalPad & o2::tpc::CalibPedestal::getNoise ( ) const

inline

Get the noise calibration object

Returns: noise calibration object

Definition at line 109 of file CalibPedestal.h.

◆ getPedestal()

const CalPad & o2::tpc::CalibPedestal::getPedestal ( ) const

inline

Get the pedestal calibration object

Returns: pedestal calibration object

Definition at line 104 of file CalibPedestal.h.

◆ getStatisticsType()

StatisticsType o2::tpc::CalibPedestal::getStatisticsType ( ) const

inline

return all pad clibrations as vector

Get the statistics type

Definition at line 117 of file CalibPedestal.h.

◆ init()

void CalibPedestal::init ( )

initialize the clusterer from CalibPedestalParam

Definition at line 46 of file CalibPedestal.cxx.

◆ resetData()

void CalibPedestal::resetData ( )

Reset pedestal data.

Definition at line 153 of file CalibPedestal.cxx.

◆ setADCRange()

void o2::tpc::CalibPedestal::setADCRange	(	int	minADC,
		int	maxADC
	)

inline

set the adc range

Definition at line 82 of file CalibPedestal.h.

◆ setStatisticsType()

void o2::tpc::CalibPedestal::setStatisticsType ( StatisticsType statisticsType )

inline

set the statistics type

Definition at line 90 of file CalibPedestal.h.

◆ setTimeBinRange()

void o2::tpc::CalibPedestal::setTimeBinRange	(	int	first,
		int	last
	)

inline

set the time bin range to analyse

Definition at line 93 of file CalibPedestal.h.

◆ updateCRU()

Int_t o2::tpc::CalibPedestal::updateCRU	(	const CRU &	cru,
		const Int_t	row,
		const Int_t	pad,
		const Int_t	timeBin,
		const Float_t	signal
	)

inlinefinalvirtual

not used

Implements o2::tpc::CalibRawBase.

Definition at line 75 of file CalibPedestal.h.

◆ updateROC()

Int_t CalibPedestal::updateROC	(	const Int_t	roc,
		const Int_t	row,
		const Int_t	pad,
		const Int_t	timeBin,
		const Float_t	signal
	)

finalvirtual

update function called once per digit

Parameters

roc	readout chamber
row	row in roc
pad	pad in row
timeBin	time bin
signal	ADC signal

Implements o2::tpc::CalibRawBase.

Definition at line 59 of file CalibPedestal.cxx.

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

/home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/include/TPCCalibration/CalibPedestal.h
/home/runner/work/AliceO2/AliceO2/Detectors/TPC/calibration/src/CalibPedestal.cxx

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ vectorType

Constructor & Destructor Documentation

◆ CalibPedestal()

◆ ~CalibPedestal()

Member Function Documentation

◆ analyse()

◆ createControlHistogram()

◆ dumpToFile()

◆ endEvent()

◆ getCalDets()

◆ getNoise()

◆ getPedestal()

◆ getStatisticsType()

◆ init()

◆ resetData()

◆ setADCRange()

◆ setStatisticsType()

◆ setTimeBinRange()

◆ updateCRU()

◆ updateROC()