EMCAL trigger patch maker. More...

#include <AliEmcalTriggerMaker.h>

Inheritance diagram for AliEmcalTriggerMaker:

Public Types
enum	TriggerMakerTriggerType_t { kTMEMCalJet = 0, kTMEMCalGamma = 1, kTMEMCalLevel0 = 2 }
	Definition of different trigger patch types. More...

enum	TriggerMakerPatchSource_t { kTMOnline = 0, kTMOffline = 1, kTMRecalc = 2 }

enum	TriggerMakerBits_t { kMainTriggerBitNum = 15, kRecalcOffset = 16, kOfflineOffset = 24 }

enum	TriggerMakerBitmasks_t { kRecalcBitmask = 0x00FF0000, kOfflineBitmask = 0xFF000000 }

enum	TriggerMakerBitConfig_t { kOldConfig = 0, kNewConfig = 1 }

Public Types inherited from AliAnalysisTaskEmcal
enum	EDataType_t { kUnknownDataType, kESD, kAOD }
	Switch for the data type. More...

enum	BeamType { kNA = -1, kpp = 0, kAA = 1, kpA = 2 }
	Switch for the beam type. More...

enum	TriggerType { kND = -1, kJ1 = 0, kJ2 = 1, kG1 = 2, kG2 = 3, kL0 = 4 }
	Switch for EMCAL trigger types. More...

enum	TriggerCategory { kTriggerLevel0 = 0, kTriggerLevel1Jet = 1, kTriggerLevel1Gamma = 2, kTriggerRecalcJet = 3, kTriggerRecalcGamma = 4 }
	Online trigger categories. More...

enum	EMCalTriggerMode_t { kNoSpecialTreatment, kOverlapWithLowThreshold }
	Handling of the EMCAL trigger thresholds. More...

Public Member Functions
	AliEmcalTriggerMaker ()

	AliEmcalTriggerMaker (const char *name, Bool_t doQA=kFALSE)

virtual	~AliEmcalTriggerMaker ()

void	SetRunQA (Bool_t doQA=kTRUE)

void	SetCaloTriggersOutName (const char *name)

void	SetCaloTriggerSetupOutName (const char *name)

void	SetTriggerThresholdJetLow (Int_t a, Int_t b, Int_t c)

void	SetTriggerThresholdJetHigh (Int_t a, Int_t b, Int_t c)

void	SetTriggerThresholdGammaLow (Int_t a, Int_t b, Int_t c)

void	SetTriggerThresholdGammaHigh (Int_t a, Int_t b, Int_t c)

void	SetDebugLevel (Int_t debugLevel)

void	SetV0InName (const char *name)

void	AddHotFastor (int col, int row)

void	SetUseTriggerBitConfig (TriggerMakerBitConfig_t bitConfig)

void	SetTriggerBitConfig (const AliEMCALTriggerBitConfig *conf)

void	SetRejectOffAcceptancePatches (Bool_t doReject=kTRUE)

Bool_t	IsEJE (Int_t tBits) const

Bool_t	IsEGA (Int_t tBits) const

Bool_t	IsLevel0 (Int_t tBits) const

Bool_t	IsOfflineSimple (Int_t tBits) const

Bool_t	IsRecalc (Int_t tBits) const

Public Member Functions inherited from AliAnalysisTaskEmcal
	AliAnalysisTaskEmcal ()
	Default constructor. More...

	AliAnalysisTaskEmcal (const char *name, Bool_t histo=kFALSE)
	Standard constructor. Should be used by the user. More...

virtual	~AliAnalysisTaskEmcal ()
	Destructor. More...

AliParticleContainer *	AddParticleContainer (const char *n)
	Create new particle container and attach it to the task. More...

AliTrackContainer *	AddTrackContainer (const char *n)
	Create new track container and attach it to the task. More...

AliMCParticleContainer *	AddMCParticleContainer (const char *n)
	Create new container for MC particles and attach it to the task. More...

AliClusterContainer *	AddClusterContainer (const char *n)
	Create new cluster container and attach it to the task. More...

void	AdoptParticleContainer (AliParticleContainer *cont)

void	AdoptTrackContainer (AliTrackContainer *cont)

void	AdoptMCParticleContainer (AliMCParticleContainer *cont)

void	AdoptClusterContainer (AliClusterContainer *cont)

AliParticleContainer *	GetParticleContainer (Int_t i=0) const
	Get \( i^{th} \) particle container attached to this task. More...

AliParticleContainer *	GetParticleContainer (const char *name) const
	Find particle container attached to this task according to its name. More...

AliClusterContainer *	GetClusterContainer (Int_t i=0) const
	Get \( i^{th} \) cluster container attached to this task. More...

AliClusterContainer *	GetClusterContainer (const char *name) const
	Find cluster container attached to this task according to its name. More...

AliMCParticleContainer *	GetMCParticleContainer (Int_t i=0) const

AliMCParticleContainer *	GetMCParticleContainer (const char *name) const

AliTrackContainer *	GetTrackContainer (Int_t i=0) const

AliTrackContainer *	GetTrackContainer (const char *name) const

void	RemoveParticleContainer (Int_t i=0)

void	RemoveClusterContainer (Int_t i=0)

void	SetCaloCellsName (const char *n)

void	SetCaloTriggerPatchInfoName (const char *n)

void	SetCaloTriggersName (const char *n)

void	SetCentRange (Double_t min, Double_t max)

void	SetCentralityEstimator (const char *c)

void	SetClusPtCut (Double_t cut, Int_t c=0)
	Apply cut on \( p_{t} \) for all clusters in container with index c. More...

void	SetClusTimeCut (Double_t min, Double_t max, Int_t c=0)
	Apply cut on cluster time for clusters in container with index c. More...

void	SetEventPlaneVsEmcal (Double_t ep)

void	SetForceBeamType (BeamType f)

void	SetHistoBins (Int_t nbins, Double_t min, Double_t max)

void	SetIsEmbedded (Bool_t i)

void	SetIsPythia (Bool_t i)

void	SetIsHerwig (Bool_t i)

void	SetMakeGeneralHistograms (Bool_t g)

void	SetGetPtHardBinFromPath (Bool_t docheck)
	Switch on/off getting \( p_{t,hard}\) bin from the file path. More...

void	SetNumberOfPtHardBins (Int_t nbins)
	Set the number of \( p_{t}\)-hard bins. More...

void	SetUserPtHardBinning (const TArrayI &binning)
	Set a non-standard \( p_{t}\)-hard binning. More...

void	SetMCLabelShift (Int_t s)

void	SetMinMCLabel (Int_t s)

void	SetMinNTrack (Int_t min)

void	SetZvertexDiffValue (Double_t cut)

void	SetMinPtTrackInEmcal (Double_t min)

virtual void	SetNCentBins (Int_t n)

void	SetNeedEmcalGeom (Bool_t n)

void	SetCountDownscaleCorrectedEvents (Bool_t d)

void	SetOffTrigger (UInt_t t)

void	SetTrackEtaLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on the pseudorapidity \( \eta \) of the all tracks in the track container with index c. More...

void	SetTrackPhiLimits (Double_t min, Double_t max, Int_t c=0)
	Apply cut on azimuthal angle \( \phi \) of the all tracks in the track container with index c. More...

void	SetTrackPtCut (Double_t cut, Int_t c=0)
	Apply cut on the transverse momentum \( p_{t} \) of all tracks in the track container with index c. More...

void	SetTrigClass (const char *n)

void	SetMinBiasTriggerClassName (const char *n)

void	SetTriggerTypeSel (TriggerType t)

void	SetUseAliAnaUtils (Bool_t b, Bool_t bRejPilup=kTRUE)

void	SetVzRange (Double_t min, Double_t max)

void	SetUseSPDTrackletVsClusterBG (Bool_t b)

void	SetEMCalTriggerMode (EMCalTriggerMode_t m)

void	SetUseNewCentralityEstimation (Bool_t b)

void	SetGeneratePythiaInfoObject (Bool_t b)

void	SetPythiaInfoName (const char *n)

const TString &	GetPythiaInfoName () const

const AliEmcalPythiaInfo *	GetPythiaInfo () const

void	SetUsePtHardBinScaling (Bool_t b)

void	SetMCFilter ()

void	ResetMCFilter ()

void	SetJetPtFactor (Float_t f)

Float_t	JetPtFactor ()

void	SetClusterPtFactor (Float_t f)

Float_t	ClusterPtFactor ()

void	SetTrackPtFactor (Float_t f)

Float_t	TrackPtFactor ()

Protected Member Functions
void	UserCreateOutputObjects ()

void	ExecOnce ()

Bool_t	Run ()

void	RunSimpleOfflineTrigger ()

Bool_t	NextTrigger (Bool_t &isOfflineSimple)

AliEMCALTriggerPatchInfo *	ProcessPatch (TriggerMakerTriggerType_t type, TriggerMakerPatchSource_t patchSource)

Bool_t	CheckForL0 (const AliVCaloTrigger &trg) const

Protected Member Functions inherited from AliAnalysisTaskEmcal
void	LoadPythiaInfo (AliVEvent *event)
	Load parton info. More...

void	SetRejectionReasonLabels (TAxis *axis)

Bool_t	AcceptCluster (AliVCluster *clus, Int_t c=0) const
	Cluster selection. More...

Bool_t	AcceptTrack (AliVParticle *track, Int_t c=0) const

void	AddObjectToEvent (TObject *obj, Bool_t attempt=kFALSE)
	Add object to event. More...

AliVParticle *	GetAcceptParticleFromArray (Int_t p, Int_t c=0) const
	Get particle p if accepted from container with index c If particle not accepted return 0. More...

AliVCluster *	GetAcceptClusterFromArray (Int_t cl, Int_t c=0) const
	Get cluster cl if accepted from container c If particle not accepted return 0. More...

TClonesArray *	GetArrayFromEvent (const char name, const char clname=0)
	Read a TClonesArray from event. More...

BeamType	GetBeamType () const
	Get beam type. More...

TClonesArray *	GetParticleArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with particles. More...

TClonesArray *	GetClusterArray (Int_t i=0) const
	Get \( i^{th} \) TClonesArray with EMCAL clusters. More...

Int_t	GetNParticles (Int_t i=0) const
	Get number of particles in container attached to this task with index i. More...

Int_t	GetNClusters (Int_t i=0) const
	Get number of clusters in the cluster container attached to this task with index i. More...

AliEMCALTriggerPatchInfo *	GetMainTriggerPatch (TriggerCategory triggersel=kTriggerLevel1Jet, Bool_t doSimpleOffline=kFALSE)
	Get main trigger match. More...

Bool_t	HasTriggerType (TriggerType triggersel)
	Check if event has a given trigger type. More...

ULong_t	GetTriggerList ()
	Get list of selected triggers of the given event. More...

Bool_t	PythiaInfoFromFile (const char *currFile, Float_t &fXsec, Float_t &fTrials, Int_t &pthard)
	Loading PYTHIA information from external cross section file into the task. More...

Bool_t	IsTrackInEmcalAcceptance (AliVParticle *part, Double_t edges=0.9) const
	Determines if a track is inside the EMCal acceptance. More...

void	GeneratePythiaInfoObject (AliMCEvent *mcEvent)
	Copy some information about the Pythia event in a PythaInfo object. More...

Bool_t	CheckMCOutliers ()
	Filter the mc tails in pt-hard distributions. More...

void	UserCreateOutputObjects ()
	Main initialization function on the worker. More...

void	UserExec (Option_t *option)
	Event loop, called for each event. More...

Bool_t	UserNotify ()
	Notifying the user that the input data file has changed and performing steps needed to be done. More...

Bool_t	FileChanged ()
	Steps to be executed when a few file is loaded into the input handler. More...

virtual Bool_t	FillGeneralHistograms ()
	Filling general histograms. More...

virtual Bool_t	IsEventSelected ()
	Performing event selection. More...

virtual Bool_t	RetrieveEventObjects ()
	Retrieve common objects from event. More...

virtual void	RunChanged (Int_t)
	Process tasks relevant when a file with a different run number is processed. More...

virtual void	UserExecOnce ()
	Task initializations handled in user tasks. More...

virtual void	UserFileChanged ()
	Virtual method for user code to be executed when a file changed. More...

virtual Bool_t	FillHistograms ()
	Function filling histograms. More...

Protected Attributes
AliEMCALTriggerChannelContainer	fBadChannels
	Container of bad channels. More...

TString	fCaloTriggersOutName
	name of output track array More...

TString	fCaloTriggerSetupOutName
	name of output track array More...

TString	fV0InName
	name of output track array More...

TriggerMakerBitConfig_t	fUseTriggerBitConfig
	type of trigger config More...

Int_t	fThresholdConstants [4][3]
	simple offline trigger thresholds constants More...

const AliEMCALTriggerBitConfig *	fTriggerBitConfig
	Trigger bit configuration, aliroot-dependent. More...

TClonesArray *	fCaloTriggersOut
	! trigger array out More...

AliEmcalTriggerSetupInfo *	fCaloTriggerSetupOut
	! trigger setup More...

AliAODCaloTrigger *	fSimpleOfflineTriggers
	! simple offline trigger More...

AliVVZERO *	fV0
	! V0 object More...

AliEMCALTriggerDataGrid< float > *	fPatchAmplitudes
	! TRU Amplitudes (for L0) More...

AliEMCALTriggerDataGrid< double > *	fPatchADCSimple
	! patch map for simple offline trigger More...

AliEMCALTriggerDataGrid< int > *	fPatchADC
	! ADC values map More...

AliEMCALTriggerDataGrid< char > *	fLevel0TimeMap
	! Map needed to store the level0 times More...

Int_t	fITrigger
	! trigger counter More...

Bool_t	fDoQA
	Fill QA histograms. More...

Bool_t	fRejectOffAcceptancePatches
	Switch for rejection of patches outside the acceptance. More...

THistManager *	fQAHistos
	! Histograms for QA More...

Int_t	fDebugLevel
	Debug lebel;. More...

Protected Attributes inherited from AliAnalysisTaskEmcal
TString	fPythiaInfoName
	name of pythia info object More...

BeamType	fForceBeamType
	forced beam type More...

Bool_t	fGeneralHistograms
	whether or not it should fill some general histograms More...

Bool_t	fLocalInitialized
	whether or not the task has been already initialized More...

Bool_t	fFileChanged
	! Signal triggered when the file has changed More...

Bool_t	fCreateHisto
	whether or not create histograms More...

TString	fCaloCellsName
	name of calo cell collection More...

TString	fCaloTriggersName
	name of calo triggers collection More...

TString	fCaloTriggerPatchInfoName
	trigger patch info array name More...

Double_t	fMinCent
	min centrality for event selection More...

Double_t	fMaxCent
	max centrality for event selection More...

Double_t	fMinVz
	min vertex for event selection More...

Double_t	fMaxVz
	max vertex for event selection More...

Double_t	fTrackPtCut
	cut on track pt in event selection More...

Int_t	fMinNTrack
	minimum nr of tracks in event with pT>fTrackPtCut More...

Double_t	fZvertexDiff
	upper limit for distance between primary and SPD vertex More...

Bool_t	fUseAliAnaUtils
	used for LHC13* data: z-vtx, Ncontributors, z-vtx resolution cuts More...

Bool_t	fRejectPileup
	Reject pilup using function AliAnalysisUtils::IsPileUpEvent() More...

Bool_t	fTklVsClusSPDCut
	Apply tracklet-vs-cluster SPD cut to reject background events in pp. More...

UInt_t	fOffTrigger
	offline trigger for event selection More...

TString	fTrigClass
	trigger class name for event selection More...

TString	fMinBiasRefTrigger
	Name of the minmum bias reference trigger, used in the calculation of downscale-corrected event numbers. More...

TriggerType	fTriggerTypeSel
	trigger type to select based on trigger patches More...

Int_t	fNbins
	no. of pt bins More...

Double_t	fMinBinPt
	min pt in histograms More...

Double_t	fMaxBinPt
	max pt in histograms More...

Double_t	fMinPtTrackInEmcal
	min pt track in emcal More...

Double_t	fEventPlaneVsEmcal
	select events which have a certain event plane wrt the emcal More...

Double_t	fMinEventPlane
	minimum event plane value More...

Double_t	fMaxEventPlane
	maximum event plane value More...

TString	fCentEst
	name of V0 centrality estimator More...

Bool_t	fIsEmbedded
	trigger, embedded signal More...

Bool_t	fIsPythia
	trigger, if it is a PYTHIA production More...

Bool_t	fIsHerwig
	trigger, if it is a HERWIG production More...

Bool_t	fGetPtHardBinFromName
	Obtain pt-hard bin from file path. More...

Int_t	fSelectPtHardBin
	select one pt hard bin for analysis More...

Int_t	fMinMCLabel
	minimum MC label value for the tracks/clusters being considered MC particles More...

Int_t	fMCLabelShift
	if MC label > fMCLabelShift, MC label -= fMCLabelShift More...

Int_t	fNcentBins
	how many centrality bins More...

Bool_t	fNeedEmcalGeom
	whether or not the task needs the emcal geometry More...

TObjArray	fParticleCollArray
	particle/track collection array More...

TObjArray	fClusterCollArray
	cluster collection array More...

ULong_t	fTriggers
	list of fired triggers More...

EMCalTriggerMode_t	fEMCalTriggerMode
	EMCal trigger selection mode. More...

Bool_t	fUseNewCentralityEstimation
	Use new centrality estimation (for 2015 data) More...

Bool_t	fGeneratePythiaInfoObject
	Generate Pythia info object. More...

Bool_t	fUsePtHardBinScaling
	Use \( p_{t}\)-hard bin scaling in merging. More...

Bool_t	fUseXsecFromHeader
	! Use cross section from header instead of pyxsec.root (purely transient) More...

Bool_t	fMCRejectFilter
	enable the filtering of events by tail rejection More...

Bool_t	fCountDownscaleCorrectedEvents
	Count event number corrected for downscaling. More...

Float_t	fPtHardAndJetPtFactor
	Factor between ptHard and jet pT to reject/accept event. More...

Float_t	fPtHardAndClusterPtFactor
	Factor between ptHard and cluster pT to reject/accept event. More...

Float_t	fPtHardAndTrackPtFactor
	Factor between ptHard and track pT to reject/accept event. More...

Int_t	fRunNumber
	!run number (triggering RunChanged() More...

AliAnalysisUtils *	fAliAnalysisUtils
	!vertex selection (optional) More...

Bool_t	fIsEsd
	!whether it's an ESD analysis More...

AliEMCALGeometry *	fGeom
	!emcal geometry More...

TClonesArray *	fTracks
	!tracks More...

TClonesArray *	fCaloClusters
	!clusters More...

AliVCaloCells *	fCaloCells
	!cells More...

AliVCaloTrigger *	fCaloTriggers
	!calo triggers More...

TClonesArray *	fTriggerPatchInfo
	!trigger patch info array More...

Double_t	fCent
	!event centrality More...

Int_t	fCentBin
	!event centrality bin More...

Double_t	fEPV0
	!event plane V0 More...

Double_t	fEPV0A
	!event plane V0A More...

Double_t	fEPV0C
	!event plane V0C More...

Double_t	fVertex [3]
	!event vertex More...

Double_t	fVertexSPD [3]
	!event Svertex More...

Int_t	fNVertCont
	!event vertex number of contributors More...

Int_t	fNVertSPDCont
	!event SPD vertex number of contributors More...

BeamType	fBeamType
	!event beam type More...

AliGenPythiaEventHeader *	fPythiaHeader
	!event Pythia header More...

AliGenHerwigEventHeader *	fHerwigHeader
	!event Herwig header More...

Float_t	fPtHard
	!event \( p_{t}\)-hard More...

Int_t	fPtHardBin
	!event \( p_{t}\)-hard bin More...

Int_t	fPtHardBinGlobal
	!event \( p_{t}\)-hard bin, detected from filename More...

Bool_t	fPtHardInitialized
	!flag whether the \( p_{t}\)-hard bin was initialized, purely for internal processing More...

Int_t	fNPtHardBins
	Number of \( p_{t}\)-hard bins in the dataset. More...

TArrayI	fPtHardBinning
	\( p_{t}\)-hard binning More...

Int_t	fNTrials
	!event trials More...

Float_t	fXsection
	!x-section from pythia header More...

AliEmcalPythiaInfo *	fPythiaInfo
	!event parton info More...

AliEmcalList *	fOutput
	!output list More...

TH1 *	fHistEventCount
	!incoming and selected events More...

TH1 *	fHistTrialsAfterSel
	!total number of trials per pt hard bin after selection More...

TH1 *	fHistEventsAfterSel
	!total number of events per pt hard bin after selection More...

TProfile *	fHistXsectionAfterSel
	!x section from pythia header More...

TH1 *	fHistTrials
	!trials from pyxsec.root More...

TH1 *	fHistEvents
	!total number of events per pt hard bin More...

TProfile *	fHistXsection
	!x section from pyxsec.root More...

TH1 *	fHistPtHard
	! \( p_{t}\)-hard distribution More...

TH2 *	fHistPtHardCorr
	!Correlation between \( p_{t}\)-hard value and bin More...

TH2 *	fHistPtHardCorrGlobal
	!Correlation between \( p_{t}\)-hard value and global bin More...

TH2 *	fHistPtHardBinCorr
	!Correlation between global and local (per-event) \( p_{t}\)-hard bin More...

TH1 *	fHistCentrality
	!event centrality distribution More...

TH1 *	fHistZVertex
	!z vertex position More...

TH1 *	fHistEventPlane
	!event plane distribution More...

TH1 *	fHistEventRejection
	!book keep reasons for rejecting event More...

TH1 *	fHistTriggerClasses
	!number of events in each trigger class More...

TH1 *	fHistTriggerClassesCorr
	!corrected number of events in each trigger class More...

Static Protected Attributes
static const TString	fgkTriggerTypeNames [5] = {"EJE", "EGA", "EL0", "REJE", "REGA"}
	Histogram name tags. More...

static const int	kColsEta = 48
	Number of columns in eta direction. More...

Static Protected Attributes inherited from AliAnalysisTaskEmcal
static Double_t	fgkEMCalDCalPhiDivide = 4.
	phi value used to distinguish between DCal and EMCal More...

Private Member Functions
	AliEmcalTriggerMaker (const AliEmcalTriggerMaker &)

AliEmcalTriggerMaker &	operator= (const AliEmcalTriggerMaker &)

Additional Inherited Members
Static Public Member Functions inherited from AliAnalysisTaskEmcal
static AliAODInputHandler *	AddAODHandler ()
	Add an AOD handler to the analysis manager. More...

static AliESDInputHandler *	AddESDHandler ()
	Add a ESD handler to the analysis manager. More...

Static Protected Member Functions inherited from AliAnalysisTaskEmcal
static void	GetEtaPhiDiff (const AliVTrack t, const AliVCluster v, Double_t &phidiff, Double_t &etadiff)
	Calculate \(\phi\) and \(\eta\) difference between a track (t) and a cluster (c). More...

static Byte_t	GetTrackType (const AliVTrack *t)
	Get track type encoded from bits 20 and 21. More...

static Byte_t	GetTrackType (const AliAODTrack *aodTrack, UInt_t filterBit1, UInt_t filterBit2)
	Decode track type. More...

static Double_t	DeltaPhi (Double_t phia, Double_t phib, Double_t rMin=-TMath::Pi()/2, Double_t rMax=3 *TMath::Pi()/2)

static Double_t *	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max)

static void	GenerateFixedBinArray (Int_t n, Double_t min, Double_t max, Double_t *array)

static Double_t	GetParallelFraction (AliVParticle part1, AliVParticle part2)
	Calculates the fraction of momentum z of part 1 w.r.t. part 2 in the direction of part 2. More...

static Double_t	GetParallelFraction (const TVector3 &vect1, AliVParticle *part2)
	Calculates the fraction of momentum z of vect 1 w.r.t. part 2 in the direction of part 2. More...

Detailed Description

EMCAL trigger patch maker.

This class creates EMCAL trigger patches found in reconstructed events. Two methods can be applied.

Trigger patches can be created from reconstructed online trigger patch information using the online TRU amplitude.
A simple offline trigger estimates a TRU amplitude from calibrated EMCAL cells, and runs the same trigger algorithm on the offline estimated amplitudes.

For reconstructed trigger patches, an object AliEmcalTriggerPatchInfo which stores all relevant information of the trigger patch is created and stored in a TClonesArray. This TClonesArray is appended to the ESD or AOD event, and can be retrieved in other analysis tasks in the same train by the container name, defined in the function SetCaloTriggerOutName.

Definition at line 61 of file AliEmcalTriggerMaker.h.

Member Enumeration Documentation

enum AliEmcalTriggerMaker::TriggerMakerBitConfig_t

Enumerator
kOldConfig	Old configuration, no distinction between high and low threshold.
kNewConfig	New configuration, distiction between high and low threshold.

Definition at line 101 of file AliEmcalTriggerMaker.h.

enum AliEmcalTriggerMaker::TriggerMakerBitmasks_t

Enumerator
kRecalcBitmask	Bitmask for Offline simple patches.
kOfflineBitmask	Bitmask for recalc patches.

Definition at line 88 of file AliEmcalTriggerMaker.h.

enum AliEmcalTriggerMaker::TriggerMakerBits_t

Enumerator
kMainTriggerBitNum	Trigger bit indicating the main (highest energy) trigger patch of a given type per event.
kRecalcOffset
kOfflineOffset

Definition at line 82 of file AliEmcalTriggerMaker.h.

enum AliEmcalTriggerMaker::TriggerMakerPatchSource_t

Enumerator
kTMOnline
kTMOffline
kTMRecalc

Definition at line 77 of file AliEmcalTriggerMaker.h.

enum AliEmcalTriggerMaker::TriggerMakerTriggerType_t

Definition of different trigger patch types.

This enumeration defines the different trigger patch types processed by the trigger maker. Each trigger patch type has a certain patch size and therefore a certain length and geometric center

Enumerator
kTMEMCalJet	EMCAL Jet trigger.
kTMEMCalGamma	EMCAL Gamma trigger.
kTMEMCalLevel0	EMCAL Level0 patches.

Definition at line 72 of file AliEmcalTriggerMaker.h.

Constructor & Destructor Documentation

AliEmcalTriggerMaker::AliEmcalTriggerMaker ( )

Dummy constructor

Definition at line 51 of file AliEmcalTriggerMaker.cxx.

AliEmcalTriggerMaker::AliEmcalTriggerMaker	(	const char *	name,
		Bool_t	doQA = `kFALSE`
	)

Named constructor.

Parameters

name	Name of the trigger maker task
doQA	Switch on/off QA

Definition at line 80 of file AliEmcalTriggerMaker.cxx.

AliEmcalTriggerMaker::~AliEmcalTriggerMaker ( )

virtual

Destructor

Definition at line 108 of file AliEmcalTriggerMaker.cxx.

AliEmcalTriggerMaker::AliEmcalTriggerMaker ( const AliEmcalTriggerMaker & )

private

Member Function Documentation

void AliEmcalTriggerMaker::AddHotFastor	(	int	col,
		int	row
	)

inline

Definition at line 119 of file AliEmcalTriggerMaker.h.

Bool_t AliEmcalTriggerMaker::CheckForL0 ( const AliVCaloTrigger & trg ) const

protected

Accept trigger patch as Level0 patch. Level0 patches are identified as 2x2 FASTOR patches in the same TRU

Parameters

trg	Triggers object with the pointer set to the patch to inspect

Returns: True if the patch is accepted, false otherwise.

Definition at line 1127 of file AliEmcalTriggerMaker.cxx.

Referenced by ProcessPatch().

void AliEmcalTriggerMaker::ExecOnce ( )

protectedvirtual

Init the analysis.

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 116 of file AliEmcalTriggerMaker.cxx.

Bool_t AliEmcalTriggerMaker::IsEGA ( Int_t tBits ) const

inline

Check whether trigger is gamma patch trigger according to trigger bits

Parameters

[in] tBits Trigger bits of the fastor

Returns: True if fastor belongs to a gamma trigger, false otherwise

Definition at line 197 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch().

Bool_t AliEmcalTriggerMaker::IsEJE ( Int_t tBits ) const

inline

Check whehter trigger is jet patch trigger according to trigger bits

Parameters

[in] tBits Trigger bits of the fastor

Returns: True if fastor belongs to a jet patch trigger, false otherwise

Definition at line 185 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch().

Bool_t AliEmcalTriggerMaker::IsLevel0 ( Int_t tBits ) const

inline

Check whether trigger is level0 trigger according to trigger bits

Parameters

[in] tBits Trigger bits of the fastor

Returns: True if fastor belongs to a level0 trigger, false otherwise

Definition at line 209 of file AliEmcalTriggerMaker.h.

Bool_t AliEmcalTriggerMaker::IsOfflineSimple ( Int_t tBits ) const

inline

Identify offline simple patches based on the offline bitmask (bits 24 - 31)

Parameters

[in] tBits Trigger bits to check

Returns: True if trigger bits contain offline simple bits

Definition at line 220 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch().

Bool_t AliEmcalTriggerMaker::IsRecalc ( Int_t tBits ) const

inline

Identify recalc patches based on the recalc bitmask (bits 16 - 23)

Parameters

[in] tBits Trigger bits to check

Returns: True if trigger bits contain recalc bits

Definition at line 229 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch().

Bool_t AliEmcalTriggerMaker::NextTrigger ( Bool_t & isOfflineSimple )

protected

Get next trigger. Forwards the pointer of the trigger object inside the trigger maker

Parameters

isOfflineSimple Switch between online and ofline patches

Returns: True if successful, false otherwise

Definition at line 1109 of file AliEmcalTriggerMaker.cxx.

Referenced by Run().

AliEmcalTriggerMaker& AliEmcalTriggerMaker::operator= ( const AliEmcalTriggerMaker & )

private

AliEMCALTriggerPatchInfo * AliEmcalTriggerMaker::ProcessPatch	(	TriggerMakerTriggerType_t	type,
		TriggerMakerPatchSource_t	patchSource
	)

protected

Process and fill trigger patch. check if jet trigger low or high

Parameters

type	Type of the patch (Jet, gamma, Level0)
isOfflineSimple	Switch between online and offline patches

Returns: The new patch (NULL in case of failure)

Definition at line 494 of file AliEmcalTriggerMaker.cxx.

Referenced by Run().

Bool_t AliEmcalTriggerMaker::Run ( )

protectedvirtual

Create and fill the patch array.

Returns: Always true.

Reimplemented from AliAnalysisTaskEmcal.

Definition at line 215 of file AliEmcalTriggerMaker.cxx.

void AliEmcalTriggerMaker::RunSimpleOfflineTrigger ( )

protected

Runs a simple algorithm to calculate patch energies based on the offline/FEE ADC values (useOffline = kTRUE) or the online/trigger values (useOffline = kFALSE.

It creates separate patches for jet and gamma triggers on the same positions (different from STU reconstruction behavior)

Definition at line 825 of file AliEmcalTriggerMaker.cxx.

Referenced by Run().

void AliEmcalTriggerMaker::SetCaloTriggerSetupOutName ( const char * name )

inline

Definition at line 112 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetCaloTriggersOutName ( const char * name )

inline

Definition at line 111 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetDebugLevel ( Int_t debugLevel )

inline

Definition at line 117 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetRejectOffAcceptancePatches ( Bool_t doReject = kTRUE )

inline

Switch on rejection of patches which leave the EMCAL acceptance in \( \eta \) and \( \phi \)

Parameters

doReject If true we reject patches outside the EMCAL acceptance

Definition at line 128 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetRunQA ( Bool_t doQA = kTRUE )

inline

Definition at line 110 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetTriggerBitConfig ( const AliEMCALTriggerBitConfig * conf )

inline

Definition at line 122 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetTriggerThresholdGammaHigh	(	Int_t	a,
		Int_t	b,
		Int_t	c
	)

inline

Definition at line 116 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetTriggerThresholdGammaLow	(	Int_t	a,
		Int_t	b,
		Int_t	c
	)

inline

Definition at line 115 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetTriggerThresholdJetHigh	(	Int_t	a,
		Int_t	b,
		Int_t	c
	)

inline

Definition at line 114 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetTriggerThresholdJetLow	(	Int_t	a,
		Int_t	b,
		Int_t	c
	)

inline

Definition at line 113 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetUseTriggerBitConfig ( TriggerMakerBitConfig_t bitConfig )

inline

Definition at line 121 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::SetV0InName ( const char * name )

inline

Definition at line 118 of file AliEmcalTriggerMaker.h.

void AliEmcalTriggerMaker::UserCreateOutputObjects ( )

protected

Do basic QA monitoring (if requested)

Definition at line 183 of file AliEmcalTriggerMaker.cxx.

Member Data Documentation

AliEMCALTriggerChannelContainer AliEmcalTriggerMaker::fBadChannels

protected

Container of bad channels.

Definition at line 149 of file AliEmcalTriggerMaker.h.

Referenced by AddHotFastor(), and Run().

AliEmcalTriggerSetupInfo* AliEmcalTriggerMaker::fCaloTriggerSetupOut

protected

! trigger setup

Definition at line 157 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and RunSimpleOfflineTrigger().

TString AliEmcalTriggerMaker::fCaloTriggerSetupOutName

protected

name of output track array

Definition at line 151 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), and SetCaloTriggerSetupOutName().

TClonesArray* AliEmcalTriggerMaker::fCaloTriggersOut

protected

! trigger array out

Definition at line 156 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), and Run().

TString AliEmcalTriggerMaker::fCaloTriggersOutName

protected

name of output track array

Definition at line 150 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), and SetCaloTriggersOutName().

Int_t AliEmcalTriggerMaker::fDebugLevel

protected

Debug lebel;.

Definition at line 169 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), and SetDebugLevel().

Bool_t AliEmcalTriggerMaker::fDoQA

protected

Fill QA histograms.

Definition at line 165 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), SetRunQA(), and UserCreateOutputObjects().

const TString AliEmcalTriggerMaker::fgkTriggerTypeNames = {"EJE", "EGA", "EL0", "REJE", "REGA"}

staticprotected

Histogram name tags.

Definition at line 138 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), and UserCreateOutputObjects().

Int_t AliEmcalTriggerMaker::fITrigger

protected

! trigger counter

Definition at line 164 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), and Run().

AliEMCALTriggerDataGrid<char>* AliEmcalTriggerMaker::fLevel0TimeMap

protected

! Map needed to store the level0 times

Definition at line 163 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and UserCreateOutputObjects().

AliEMCALTriggerDataGrid<int>* AliEmcalTriggerMaker::fPatchADC

protected

! ADC values map

Definition at line 162 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and UserCreateOutputObjects().

AliEMCALTriggerDataGrid<double>* AliEmcalTriggerMaker::fPatchADCSimple

protected

! patch map for simple offline trigger

Definition at line 161 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and UserCreateOutputObjects().

AliEMCALTriggerDataGrid<float>* AliEmcalTriggerMaker::fPatchAmplitudes

protected

! TRU Amplitudes (for L0)

Definition at line 160 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and UserCreateOutputObjects().

THistManager* AliEmcalTriggerMaker::fQAHistos

protected

! Histograms for QA

Definition at line 167 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), and UserCreateOutputObjects().

Bool_t AliEmcalTriggerMaker::fRejectOffAcceptancePatches

protected

Switch for rejection of patches outside the acceptance.

Definition at line 166 of file AliEmcalTriggerMaker.h.

Referenced by ProcessPatch(), and SetRejectOffAcceptancePatches().

AliAODCaloTrigger* AliEmcalTriggerMaker::fSimpleOfflineTriggers

protected

! simple offline trigger

Definition at line 158 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), NextTrigger(), ProcessPatch(), Run(), and RunSimpleOfflineTrigger().

Int_t AliEmcalTriggerMaker::fThresholdConstants[4][3]

protected

simple offline trigger thresholds constants

Definition at line 154 of file AliEmcalTriggerMaker.h.

Referenced by AliEmcalTriggerMaker(), Run(), SetTriggerThresholdGammaHigh(), SetTriggerThresholdGammaLow(), SetTriggerThresholdJetHigh(), and SetTriggerThresholdJetLow().

const AliEMCALTriggerBitConfig* AliEmcalTriggerMaker::fTriggerBitConfig

protected

Trigger bit configuration, aliroot-dependent.

Definition at line 155 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), IsEGA(), IsEJE(), IsLevel0(), ProcessPatch(), RunSimpleOfflineTrigger(), SetTriggerBitConfig(), and ~AliEmcalTriggerMaker().

TriggerMakerBitConfig_t AliEmcalTriggerMaker::fUseTriggerBitConfig

protected

type of trigger config

Definition at line 153 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), and SetUseTriggerBitConfig().

AliVVZERO* AliEmcalTriggerMaker::fV0

protected

! V0 object

Definition at line 159 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), and Run().

TString AliEmcalTriggerMaker::fV0InName

protected

name of output track array

Definition at line 152 of file AliEmcalTriggerMaker.h.

Referenced by ExecOnce(), Run(), and SetV0InName().

const int AliEmcalTriggerMaker::kColsEta = 48

staticprotected

Number of columns in eta direction.

Definition at line 139 of file AliEmcalTriggerMaker.h.

Referenced by CheckForL0(), and ProcessPatch().

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

PWG/EMCAL/EMCALtrigger/AliEmcalTriggerMaker.h
PWG/EMCAL/EMCALtrigger/AliEmcalTriggerMaker.cxx

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

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