Analyses cell properties and identifies bad cells. More...

#include <AliAnaCaloChannelAnalysis.h>

Inheritance diagram for AliAnaCaloChannelAnalysis:

Public Member Functions
	AliAnaCaloChannelAnalysis ()

virtual	~AliAnaCaloChannelAnalysis ()

	AliAnaCaloChannelAnalysis (TString period, TString pass, TString trigger, Int_t runNumber, Int_t trial, TString workDir, TString listName)

void	Run ()

void	SetExternalMergedFile (TString inputName)

void	SetQAChecks (Bool_t inputBool)

void	AddPeriodAnalysis (Int_t criteria, Double_t nsigma, Double_t emin, Double_t emax)

Protected Member Functions
void	Init ()

TString	MergeRuns ()

void	BCAnalysis ()

void	PeriodAnalysis (Int_t criterum=7, Double_t nsigma=4.0, Double_t emin=0.1, Double_t emax=2.0)

TH1F *	BuildHitAndEnergyMean (Int_t crit, Double_t emin=0.1, Double_t emax=2.)

TH1F *	BuildTimeMean (Int_t crit, Double_t tmin, Double_t tmax)

void	FlagAsDead ()

void	FlagAsBad (Int_t crit, TH1F *inhisto, Double_t nsigma=4., Int_t dnbins=200, Double_t dmaxval=-1.)

void	SummarizeResultsByFlag ()

void	SummarizeResults ()

TH1D *	BuildMeanFromGood ()

Bool_t	CheckDistribution (TH1 ratio, TH1 reference)

Bool_t	IsCoveredByTRD (Int_t row, Int_t collumn)

void	SaveBadCellsToPDF (Int_t version, TString pdfName)

void	PlotFlaggedCells2D (Int_t flagBegin, Int_t flagEnd=-1)

void	SaveHistoToFile ()

Protected Attributes
Int_t	fCurrentRunNumber
	A run number of an analyzed period. This is important for the AliCalorimeterUtils initialization. More...

TString	fPeriod
	The name of the analyzed period. More...

TString	fPass
	Pass of the analyzed data. More...

TString	fTrigger
	Selected trigger for the analysis. More...

Int_t	fNoOfCells
	Number of cells in EMCal and DCal. More...

Int_t	fCellStartDCal
	ID of the first cell in the DCal. More...

TString	fAnalysisOutput
	The list with bad channels and histograms are saved in this folder. More...

TString	fAnalysisInput
	Here the .root files of each run of the period are saved. More...

TString	fRunList
	Thats the full path and name of the file which contains a list of all runs to be merged together. More...

TString	fRunListFileName
	This is the name of the file with the run numbers to be merged, by default it's 'runList.txt'. More...

TString	fWorkdir
	Directory which contains the folders fMergeOutput, fAnalysisInput and fAnalysisOutput. By default it is './'. More...

TString	fQADirect
	Dierctory in the QA.root files where the input histograms are stored. More...

TString	fMergedFileName
	Filename of the .root file containing the merged runs. More...

std::vector< TArrayD >	fAnalysisVector
	Vector of analysis information. Each place is filled with 4 doubles: version, sigma, lower, and upper energy range. More...

Int_t	fTrial
	Number of trial that this specific analyis is. By default '0' so one can try different settings without overwriting the outputs. More...

TString	fExternalFileName
	If you have already a file that contains many runs merged together you can place it in fMergeOutput and set it with SetExternalMergedFile(FileName) More...

Bool_t	fTestRoutine
	This is a flag, if set true will produce some extra quality check histograms. More...

Int_t	fNMaxCols
	Maximum No of colums in module (eta direction) More...

Int_t	fNMaxRows
	Maximum No of rows in module (phi direction) More...

Int_t	fNMaxColsAbs
	Maximum No of colums in Calorimeter. More...

Int_t	fNMaxRowsAbs
	Maximum No of rows in Calorimeter. More...

Int_t *	fFlag
	! fFlag[CellID] = 0 (ok),1 (dead),2 and higher (bad certain criteria) start at 0 (cellID 0 = histobin 1) More...

Int_t	fCriterionCounter
	! This value will be written in fflag and updates after each PeriodAnalysis, to distinguish the steps at which cells are marked as bad More...

Bool_t *	fWarmCell
	! fWarmCell[CellID] = 0 (really bad), fWarmCell[CellID] = 1 (candidate for warm), More...

AliCalorimeterUtils *	fCaloUtils
	! Calorimeter information for the investigated runs More...

TFile *	fRootFile
	! root file with all histograms from this analysis More...

TH2F *	fCellAmplitude
	! main histogram for the analysis. Cell ID vs. amplitude, read from the input merged file More...

TH2F *	fCellTime
	! possible histogram for the analysis. Cell ID vs. time, read from the input merged file More...

TH1F *	fProcessedEvents
	! Stores the number of events in the run More...

TH1F *	fhCellFlag
	! histogram that stores by which flag the cell has been excluded More...

TH1F *	fhCellWarm
	! histogram that stores whether the cell was marked as warm More...

TList *	fOutputListBad
	! list with bad channel amplitudes, stored in fRootFile More...

TList *	fOutputListBadRatio
	! list with bad channel amplitude ratios, stored in fRootFile More...

TList *	fOutputListGood
	! list with good channel amplitudes, stored in fRootFile More...

TList *	fOutputListGoodRatio
	! list with good channel amplitude ratios, stored in fRootFile More...

Private Member Functions
	AliAnaCaloChannelAnalysis (const AliAnaCaloChannelAnalysis &)

AliAnaCaloChannelAnalysis &	operator= (const AliAnaCaloChannelAnalysis &)

Private Attributes
TH1F *	fAvgNHitPerEvVsCellId
	! being discussed More...

TH1F *	fAvgEngPerHitVsCellId
	! being discussed More...

Detailed Description

Analyses cell properties and identifies bad cells.

This is used for bad channel identification in EMCal and DCal. The class builds a mean distribution of certain cell observables and compares single cell properties to this mean. That way bad channels (far off the mean) are identified and flagged. A .pdf file with their spectra is created. This should be cross checked by hand.

Author: Eliane Epple elian.nosp@m.e.ep.nosp@m.ple@y.nosp@m.ale..nosp@m.edu, Yale University; Chiara Bianchin chiar.nosp@m.a.bi.nosp@m.anchi.nosp@m.n@ce.nosp@m.rn.ch, Wayne State University based on the work from; Alexis Mas alexi.nosp@m.mas@.nosp@m.if.us.nosp@m.p.br and; Marie Germain Marie.nosp@m..Ger.nosp@m.main@.nosp@m.suba.nosp@m.tech..nosp@m.in2p.nosp@m.3.fr, SUBATECH which is in turn based on getCellsRunQA.C from; Olga Driga, SUBATECH

Date: Jun 24, 2016

Definition at line 42 of file AliAnaCaloChannelAnalysis.h.

Constructor & Destructor Documentation

AliAnaCaloChannelAnalysis::AliAnaCaloChannelAnalysis ( )

Default constructor

Definition at line 61 of file AliAnaCaloChannelAnalysis.cxx.

virtual AliAnaCaloChannelAnalysis::~AliAnaCaloChannelAnalysis ( )

inlinevirtual

Definition at line 46 of file AliAnaCaloChannelAnalysis.h.

AliAnaCaloChannelAnalysis::AliAnaCaloChannelAnalysis	(	TString	period,
		TString	pass,
		TString	trigger,
		Int_t	runNumber,
		Int_t	trial,
		TString	workDir,
		TString	listName
	)

Constructor

Definition at line 110 of file AliAnaCaloChannelAnalysis.cxx.

AliAnaCaloChannelAnalysis::AliAnaCaloChannelAnalysis ( const AliAnaCaloChannelAnalysis & )

private

Member Function Documentation

void AliAnaCaloChannelAnalysis::AddPeriodAnalysis	(	Int_t	criteria,
		Double_t	nsigma,
		Double_t	emin,
		Double_t	emax
	)

This function adds period analyses to the Bad Channel analysis. Each period analysis needs to be specified with four parameters.

Parameters

criteria	– selection criteria. Determines whether to check hits/event, energy/hit, time-, energy distr. etc
nsigma	– n sigma cut. Select cells as bad outside this sigma range away from the mean of the distribution of cell values
emin	– minimum energy. Perform this test only for a given energy range. This sets the minimum E
emax	– maximum energy. Perform this test only for a given energy range. This sets the maximum E

Definition at line 537 of file AliAnaCaloChannelAnalysis.cxx.

void AliAnaCaloChannelAnalysis::BCAnalysis ( )

protected

This function checks how many different criteria should be analysed. It checks how many period analyses criteria are stored in the fAnalysisVector and passes it to the period analyis for execution.

Definition at line 509 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run().

TH1F * AliAnaCaloChannelAnalysis::BuildHitAndEnergyMean	(	Int_t	crit,
		Double_t	emin = `0.1`,
		Double_t	emax = `2.`
	)

protected

Builds average hit per event and the average energy per hit is caluclated for each cell. The output is a histogram with either of these two values as a function of cell ID.

Parameters

crit	– criterium that distinguishs the type of distribution (1= E/hit, 2= hit/event)
emin	– min. energy for cell amplitudes
emax	– max. energy for cell amplitudes

Definition at line 620 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by PeriodAnalysis().

TH1D * AliAnaCaloChannelAnalysis::BuildMeanFromGood ( )

protected

Definition at line 1529 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run(), and SaveBadCellsToPDF().

TH1F * AliAnaCaloChannelAnalysis::BuildTimeMean	(	Int_t	crit,
		Double_t	tmin,
		Double_t	tmax
	)

protected

Empty function - to be implemented! Possibility to add there a check on the cell time too, if the time is calibrated for the period

Definition at line 661 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by PeriodAnalysis().

Bool_t AliAnaCaloChannelAnalysis::CheckDistribution	(	TH1 *	histogram,
		TH1 *	reference
	)

protected

This is an automatic check of the amplitude ratio of cell/(mean of good cells) It should help identifying cells that are candidates for recalibration By default all cells are candidates. These checks identify obviously odd looking cells and remove the candidate status (candidate=0). These cells might have spikes, cliffs very steep slopes etc.

Parameters

ratio	– histogram that should be checked if it is bad or warm
reference	– good reference histogram

Definition at line 1560 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by SaveBadCellsToPDF().

void AliAnaCaloChannelAnalysis::FlagAsBad	(	Int_t	crit,
		TH1F *	inhisto,
		Double_t	nsigma = `4.`,
		Int_t	dnbins = `200`,
		Double_t	dmaxVal = `-1.`
	)

protected

This function flags bad cells It uses an histogram set in BuildHitAndEnergyMean() The value for each cell is collected and the abundancy of this values is plotted in a summery histogram (distrib)

The summary histogram (distribution of cell values) is fitted with a gaussion histogram. The good area is -+ nsigma. Cells with values beyond that are flagged as bad

Parameters

crit	– flag with channel criteria to be filled
inhisto	– input histogram;
dnbins	– number of bins in distribution;
dmaxVal	– maximum value on distribution histogram.

Definition at line 747 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by PeriodAnalysis().

void AliAnaCaloChannelAnalysis::FlagAsDead ( )

protected

This function finds cells with zero entries It flags them by setting the fFlag[CellID] to 1.

Definition at line 704 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run().

void AliAnaCaloChannelAnalysis::Init ( )

protected

Initialize default parameters

Definition at line 159 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by AliAnaCaloChannelAnalysis().

Bool_t AliAnaCaloChannelAnalysis::IsCoveredByTRD	(	Int_t	row,
		Int_t	collumn
	)

protected

This function checks wether the cell is covered by the TRD support structure which causes the cell hit/event number to be shifted to lower values

Parameters

row	– absolute row No. of the cell
collumn	– absolute cullumn No. of the cell

Definition at line 1684 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by FlagAsBad().

TString AliAnaCaloChannelAnalysis::MergeRuns ( )

protected

This function takes the QA outputs from several runs and merges the histograms together, in case there were more than 100 events in this run. The list of runs to be merged is given by fRunList The output file contains three histograms hCellAmplitude, hCellTime and hNEventsProcessedPerRun

Definition at line 346 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run().

AliAnaCaloChannelAnalysis& AliAnaCaloChannelAnalysis::operator= ( const AliAnaCaloChannelAnalysis & )

private

void AliAnaCaloChannelAnalysis::PeriodAnalysis	(	Int_t	criterion = `7`,
		Double_t	nsigma = `4.0`,
		Double_t	emin = `0.1`,
		Double_t	emax = `2.0`
	)

protected

This function builds the distribution of cell properties like eg. hit/event in a cell by calling BuildHitAndEnergyMean() Then the cells are flagged as bad if the given cell property is far off (nsigma) of the mean distribution of all cell values.

There are different checks done depending on the given criteria: 1 : deposited E/hit for E>Emin and E<Emax 2 : recorded hits/event for E>Emin and E<Emax 3 and 4 are currently not used - needs carefull checking for the future checks on the time distribution can be implemented

Parameters

crit	– criterium that distinguishs the type of distribution (1= E/hit, 2= hit/event)
nsigma	– range that defines good cells
emin	– min. energy for cell amplitudes
emax	– max. energy for cell amplitudes

Definition at line 563 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by BCAnalysis().

void AliAnaCaloChannelAnalysis::PlotFlaggedCells2D	(	Int_t	flagBegin,
		Int_t	flagEnd = `-1`
	)

protected

Plots a 2D map of flagged cells, dead, bad, good depending on the selected value of fFlag[]

Parameters

flag1	– plot the cells that have fFlag[cell]==flag1
flag2	– plot the cells that have fFlag[cell]==flag2
flag3	– plot the cells that have fFlag[cell]==flag3

Definition at line 1710 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by SummarizeResults().

void AliAnaCaloChannelAnalysis::Run ( )

Main execution method.

1) If no external file is provided use MergeRuns() to merge historgrams from a runlist .txt file. The merged outputfile contains 3 different histograms (hCellAmplitude, hCellTime and hNEventsProcessedPerRun). 2) Flags dead cells 3) Analyses merged histograms by calling BCAnalysis() and flags bad cells. 4) It calls SummarizeResults() to store all information in output files (.gif .txt .pdf)

Definition at line 255 of file AliAnaCaloChannelAnalysis.cxx.

void AliAnaCaloChannelAnalysis::SaveBadCellsToPDF	(	Int_t	version,
		TString	pdfName
	)

protected

Allow to produce a .pdf file with 9 histograms per page They contain the energy distribution of bad cells (blue) and compare them to the mean of all good cells (gray). Different options are possible. To be selected with

Parameters

version	version=0 ->Print dead cells version=1 ->Print bad cells version=2 ->Print ratio of good cells to mean of all good cells version=10->Print the ratio of BadCell distr. and mean good cell distr. version=20->Print the ratio of GoodCell distr. and mean good cell distr.
version	– flag that selects how and which cells are plotted into the pdf
pdfName	– name of the .pdf file

Definition at line 1380 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by SummarizeResults().

void AliAnaCaloChannelAnalysis::SaveHistoToFile ( )

protected

This function saves all good cells amplitudes to a root file

Definition at line 1772 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by SummarizeResults().

void AliAnaCaloChannelAnalysis::SetExternalMergedFile ( TString inputName )

inline

Definition at line 52 of file AliAnaCaloChannelAnalysis.h.

void AliAnaCaloChannelAnalysis::SetQAChecks ( Bool_t inputBool )

inline

Definition at line 53 of file AliAnaCaloChannelAnalysis.h.

void AliAnaCaloChannelAnalysis::SummarizeResults ( )

protected

In this function the final status of the analysis is summarized. .txt file with dead and bad channel IDs. .pdf file with ampltidues and amplitude ratios of bad cells .gif files with a 2D map of bad, dead and good channels

Definition at line 1096 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run().

void AliAnaCaloChannelAnalysis::SummarizeResultsByFlag ( )

protected

In this function the final status of the analysis is summarized for each flag/period analysis. A .txt file with dead and bad channel IDs is created for each check

Definition at line 1021 of file AliAnaCaloChannelAnalysis.cxx.

Referenced by Run().

Member Data Documentation

TString AliAnaCaloChannelAnalysis::fAnalysisInput

protected

Here the .root files of each run of the period are saved.

Definition at line 91 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), MergeRuns(), and Run().

TString AliAnaCaloChannelAnalysis::fAnalysisOutput

protected

The list with bad channels and histograms are saved in this folder.

Definition at line 90 of file AliAnaCaloChannelAnalysis.h.

Referenced by FlagAsBad(), Init(), PlotFlaggedCells2D(), SummarizeResults(), and SummarizeResultsByFlag().

std::vector<TArrayD> AliAnaCaloChannelAnalysis::fAnalysisVector

protected

Vector of analysis information. Each place is filled with 4 doubles: version, sigma, lower, and upper energy range.

Definition at line 99 of file AliAnaCaloChannelAnalysis.h.

Referenced by AddPeriodAnalysis(), BCAnalysis(), Init(), and SummarizeResultsByFlag().

TH1F* AliAnaCaloChannelAnalysis::fAvgEngPerHitVsCellId

private

! being discussed

Definition at line 137 of file AliAnaCaloChannelAnalysis.h.

TH1F* AliAnaCaloChannelAnalysis::fAvgNHitPerEvVsCellId

private

! being discussed

Definition at line 136 of file AliAnaCaloChannelAnalysis.h.

AliCalorimeterUtils* AliAnaCaloChannelAnalysis::fCaloUtils

protected

! Calorimeter information for the investigated runs

Definition at line 118 of file AliAnaCaloChannelAnalysis.h.

Referenced by FlagAsBad(), Init(), and PlotFlaggedCells2D().

TH2F* AliAnaCaloChannelAnalysis::fCellAmplitude

protected

! main histogram for the analysis. Cell ID vs. amplitude, read from the input merged file

Definition at line 121 of file AliAnaCaloChannelAnalysis.h.

Referenced by BuildHitAndEnergyMean(), BuildMeanFromGood(), FlagAsDead(), Run(), SaveBadCellsToPDF(), SaveHistoToFile(), and SummarizeResults().

Int_t AliAnaCaloChannelAnalysis::fCellStartDCal

protected

ID of the first cell in the DCal.

Definition at line 87 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SummarizeResults().

TH2F* AliAnaCaloChannelAnalysis::fCellTime

protected

! possible histogram for the analysis. Cell ID vs. time, read from the input merged file

Definition at line 122 of file AliAnaCaloChannelAnalysis.h.

Referenced by BuildTimeMean(), FlagAsBad(), Run(), and SummarizeResults().

Int_t AliAnaCaloChannelAnalysis::fCriterionCounter

protected

! This value will be written in fflag and updates after each PeriodAnalysis, to distinguish the steps at which cells are marked as bad

Definition at line 114 of file AliAnaCaloChannelAnalysis.h.

Referenced by BCAnalysis(), FlagAsBad(), Init(), and SummarizeResults().

Int_t AliAnaCaloChannelAnalysis::fCurrentRunNumber

protected

A run number of an analyzed period. This is important for the AliCalorimeterUtils initialization.

Definition at line 82 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), and Init().

TString AliAnaCaloChannelAnalysis::fExternalFileName

protected

If you have already a file that contains many runs merged together you can place it in fMergeOutput and set it with SetExternalMergedFile(FileName)

Definition at line 103 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), Run(), and SetExternalMergedFile().

Int_t* AliAnaCaloChannelAnalysis::fFlag

protected

! fFlag[CellID] = 0 (ok),1 (dead),2 and higher (bad certain criteria) start at 0 (cellID 0 = histobin 1)

Definition at line 113 of file AliAnaCaloChannelAnalysis.h.

Referenced by BuildHitAndEnergyMean(), BuildMeanFromGood(), BuildTimeMean(), FlagAsBad(), FlagAsDead(), Init(), PlotFlaggedCells2D(), Run(), SaveBadCellsToPDF(), SaveHistoToFile(), SummarizeResults(), and SummarizeResultsByFlag().

TH1F* AliAnaCaloChannelAnalysis::fhCellFlag

protected

! histogram that stores by which flag the cell has been excluded

Definition at line 124 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SummarizeResults().

TH1F* AliAnaCaloChannelAnalysis::fhCellWarm

protected

! histogram that stores whether the cell was marked as warm

Definition at line 125 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SummarizeResults().

TString AliAnaCaloChannelAnalysis::fMergedFileName

protected

Filename of the .root file containing the merged runs.

Definition at line 98 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), MergeRuns(), and Run().

Int_t AliAnaCaloChannelAnalysis::fNMaxCols

protected

Maximum No of colums in module (eta direction)

Definition at line 107 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init().

Int_t AliAnaCaloChannelAnalysis::fNMaxColsAbs

protected

Maximum No of colums in Calorimeter.

Definition at line 109 of file AliAnaCaloChannelAnalysis.h.

Referenced by FlagAsBad(), Init(), and PlotFlaggedCells2D().

Int_t AliAnaCaloChannelAnalysis::fNMaxRows

protected

Maximum No of rows in module (phi direction)

Definition at line 108 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init().

Int_t AliAnaCaloChannelAnalysis::fNMaxRowsAbs

protected

Maximum No of rows in Calorimeter.

Definition at line 110 of file AliAnaCaloChannelAnalysis.h.

Referenced by FlagAsBad(), Init(), and PlotFlaggedCells2D().

Int_t AliAnaCaloChannelAnalysis::fNoOfCells

protected

Number of cells in EMCal and DCal.

Definition at line 86 of file AliAnaCaloChannelAnalysis.h.

Referenced by BuildHitAndEnergyMean(), BuildMeanFromGood(), BuildTimeMean(), FlagAsBad(), FlagAsDead(), Init(), PlotFlaggedCells2D(), SaveBadCellsToPDF(), SaveHistoToFile(), SummarizeResults(), and SummarizeResultsByFlag().

TList* AliAnaCaloChannelAnalysis::fOutputListBad

protected

! list with bad channel amplitudes, stored in fRootFile

Definition at line 127 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SaveBadCellsToPDF().

TList* AliAnaCaloChannelAnalysis::fOutputListBadRatio

protected

! list with bad channel amplitude ratios, stored in fRootFile

Definition at line 128 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SaveBadCellsToPDF().

TList* AliAnaCaloChannelAnalysis::fOutputListGood

protected

! list with good channel amplitudes, stored in fRootFile

Definition at line 129 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), SaveBadCellsToPDF(), and SaveHistoToFile().

TList* AliAnaCaloChannelAnalysis::fOutputListGoodRatio

protected

! list with good channel amplitude ratios, stored in fRootFile

Definition at line 130 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and SaveBadCellsToPDF().

TString AliAnaCaloChannelAnalysis::fPass

protected

Pass of the analyzed data.

Definition at line 84 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), Init(), MergeRuns(), Run(), SummarizeResults(), and SummarizeResultsByFlag().

TString AliAnaCaloChannelAnalysis::fPeriod

protected

The name of the analyzed period.

Definition at line 83 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), Init(), MergeRuns(), and PlotFlaggedCells2D().

TH1F* AliAnaCaloChannelAnalysis::fProcessedEvents

protected

! Stores the number of events in the run

Definition at line 123 of file AliAnaCaloChannelAnalysis.h.

Referenced by BuildHitAndEnergyMean(), FlagAsBad(), and Run().

TString AliAnaCaloChannelAnalysis::fQADirect

protected

Dierctory in the QA.root files where the input histograms are stored.

Definition at line 97 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and MergeRuns().

TFile* AliAnaCaloChannelAnalysis::fRootFile

protected

! root file with all histograms from this analysis

Definition at line 120 of file AliAnaCaloChannelAnalysis.h.

Referenced by FlagAsBad(), Init(), PlotFlaggedCells2D(), Run(), SaveBadCellsToPDF(), SaveHistoToFile(), and SummarizeResults().

TString AliAnaCaloChannelAnalysis::fRunList

protected

Thats the full path and name of the file which contains a list of all runs to be merged together.

Definition at line 92 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), and MergeRuns().

TString AliAnaCaloChannelAnalysis::fRunListFileName

protected

This is the name of the file with the run numbers to be merged, by default it's 'runList.txt'.

Definition at line 93 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), and Init().

Bool_t AliAnaCaloChannelAnalysis::fTestRoutine

protected

This is a flag, if set true will produce some extra quality check histograms.

Definition at line 104 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), SetQAChecks(), and SummarizeResults().

Int_t AliAnaCaloChannelAnalysis::fTrial

protected

Number of trial that this specific analyis is. By default '0' so one can try different settings without overwriting the outputs.

Definition at line 102 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), Init(), SummarizeResults(), and SummarizeResultsByFlag().

TString AliAnaCaloChannelAnalysis::fTrigger

protected

Selected trigger for the analysis.

Definition at line 85 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), Init(), MergeRuns(), SummarizeResults(), and SummarizeResultsByFlag().

Bool_t* AliAnaCaloChannelAnalysis::fWarmCell

protected

! fWarmCell[CellID] = 0 (really bad), fWarmCell[CellID] = 1 (candidate for warm),

Definition at line 115 of file AliAnaCaloChannelAnalysis.h.

Referenced by Init(), PlotFlaggedCells2D(), SaveBadCellsToPDF(), and SummarizeResults().

TString AliAnaCaloChannelAnalysis::fWorkdir

protected

Directory which contains the folders fMergeOutput, fAnalysisInput and fAnalysisOutput. By default it is './'.

Definition at line 94 of file AliAnaCaloChannelAnalysis.h.

Referenced by AliAnaCaloChannelAnalysis(), FlagAsBad(), Init(), MergeRuns(), PlotFlaggedCells2D(), Run(), SummarizeResults(), and SummarizeResultsByFlag().

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

PWGGA/CaloTrackCorrelations/AliAnaCaloChannelAnalysis.h
PWGGA/CaloTrackCorrelations/AliAnaCaloChannelAnalysis.cxx

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation