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AliRoot » PWGGA » GAMMACONV » AliConvEventCuts

class AliConvEventCuts: public AliAnalysisCuts


 Class handling all kinds of selection cuts for
 Gamma Conversion analysis

Function Members (Methods)

public:

	AliConvEventCuts(const AliConvEventCuts&)
	AliConvEventCuts(const char* name = "EventCuts", const char* title = "Event Cuts")
virtual	~AliConvEventCuts()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TNamed::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
virtual void	TNamed::Copy(TObject& named) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
void	DoEtaShift(Bool_t doEtaShift)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
Bool_t	EventIsSelected(AliVEvent* fInputEvent, AliVEvent* fMCEvent)
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual void	TNamed::FillBuffer(char*& buffer)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
TList*	GetAcceptedHeader()
Int_t*	GetAcceptedHeaderEnd()
TString*	GetAcceptedHeaderNames()
Int_t*	GetAcceptedHeaderStart()
TClonesArray*	GetArrayFromEvent(AliVEvent* fInputEvent, const char* name, const char* clname = 0)
Double_t	GetCentrality(AliVEvent* event)
void	GetCentralityRange(Double_t* range)
void	GetCorrectEtaShiftFromPeriod(TString periodName)
TList*	GetCutHistograms()
TString	GetCutNumber()
Bool_t	GetDoEtaShift()
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
Double_t	GetEtaShift()
Int_t	GetEventQuality()
virtual UInt_t	AliAnalysisCuts::GetFilterMask() const
TString*	GetFoundHeader()
virtual const char*	TObject::GetIconName() const
Bool_t	GetIsFromPileup()
AliEmcalTriggerPatchInfo*	GetMainTriggerPatch()
Int_t	GetMultiplicityMethod()
Int_t	GetNAcceptedHeaders()
virtual const char*	TNamed::GetName() const
void	GetNotRejectedParticles(Int_t rejection, TList* HeaderList, AliVEvent* MCEvent)
Int_t	GetNumberOfContributorsVtx(AliVEvent* event)
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual TList*	AliAnalysisCuts::GetOutput()
virtual UInt_t	AliVCuts::GetSelectionMask(const TObject*)
Int_t	GetSignalRejection()
TString	GetSpecialTriggerName()
virtual TObject*	AliAnalysisCuts::GetStatistics(Option_t*) const
virtual const char*	TNamed::GetTitle() const
ULong_t	GetTriggerList()
virtual UInt_t	TObject::GetUniqueID() const
Float_t	GetWeightForMeson(TString period, Int_t index, AliStack* MCStack, AliVEvent* InputEvent = 0x0)
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TNamed::Hash() const
Bool_t	HasTriggerType(AliConvEventCuts::TriggerTypeEMCAL t)
Bool_t	HasV0AND()
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	AliAnalysisCuts::Init()
void	InitCutHistograms(TString name = "", Bool_t preCut = kTRUE)
Bool_t	InitializeCutsFromCutString(const TString analysisCutSelection)
void	InitializeEMCALTrigger(AliVEvent* fInputEvent)
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
Bool_t	IsCentralitySelected(AliVEvent* fInputEvent, AliVEvent* fMCEvent = NULL)
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
Int_t	IsEventAcceptedByCut(AliConvEventCuts* ReaderCuts, AliVEvent* InputEvent, AliMCEvent* MCEvent, Int_t isHeavyIon, Bool_t isEMCALAnalysis)
virtual Bool_t	TObject::IsFolder() const
Int_t	IsHeavyIon()
Bool_t	TObject::IsOnHeap() const
Int_t	IsParticleFromBGEvent(Int_t index, AliStack* MCStack, AliVEvent* InputEvent = 0x0)
Bool_t	IsSDDFired()
virtual Bool_t	IsSelected(TObject*)
virtual Bool_t	IsSelected(TList*)
virtual Bool_t	TNamed::IsSortable() const
Int_t	IsSpecialSubTrigger()
Int_t	IsSpecialTrigger()
Bool_t	IsTriggerSelected(AliVEvent* fInputEvent, Bool_t isMC)
Bool_t	TObject::IsZombie() const
void	LoadReweightingHistosMCFromFile()
virtual void	TNamed::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual Long64_t	AliAnalysisCuts::Merge(TCollection*)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
AliConvEventCuts&	operator=(const AliConvEventCuts&)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TNamed::Print(Option_t* option = "") const
void	PrintCuts()
void	PrintCutsWithValues()
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	SelectCollisionCandidates(UInt_t offlineTriggerMask = AliVEvent::kAny)
virtual UInt_t	AliAnalysisCuts::Selected() const
void	SelectSpecialTrigger(UInt_t offlineTriggerMask = AliVEvent::kAny, TString TriggerClassName = "AliVEvent::kAny")
void	SetAcceptedHeader(TList* HeaderList)
void	SetAddedSignalPDGCode(Int_t addedSignalPDGcode)
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetCaloTriggerPatchInfoName(const char* n)
void	SetCaloTriggersName(const char* n)
Bool_t	SetCentralityMax(Int_t centralityBin)
Bool_t	SetCentralityMin(Int_t centralityBin)
Bool_t	SetCut(AliConvEventCuts::cutIds cutID, Int_t cut)
Bool_t	SetCutIds(TString cutString)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetEtaShift(Double_t etaShift)
void	SetEtaShift(TString pPbOrPbp)
void	SetFillCutHistograms(TString name = "", Bool_t preCut = kTRUE)
virtual void	AliAnalysisCuts::SetFilterMask(UInt_t mask)
Bool_t	SetIsHeavyIon(Int_t isHeavyIon)
Bool_t	SetMultiplicityMethod(Int_t multiplicityMethod)
virtual void	TNamed::SetName(const char* name)MENU
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetPreSelectionCutFlag(Bool_t preSelFlag)
Bool_t	SetRejectExtraSignalsCut(Int_t extraSignal)
Bool_t	SetRemovePileUp(Int_t removePileUp)
virtual void	AliAnalysisCuts::SetSelected(Bool_t dec)
Bool_t	SetSelectSpecialTrigger(Int_t selectSpecialTrigger)
Bool_t	SetSelectSubTriggerClass(Int_t selectSpecialSubTriggerClass)
virtual void	TNamed::SetTitle(const char* title = "")MENU
virtual void	TObject::SetUniqueID(UInt_t uid)
void	SetUseReweightingWithHistogramFromFile(Bool_t pi0reweight = kTRUE, Bool_t etareweight = kFALSE, Bool_t k0sreweight = kFALSE, TString path = "$ALICE_ROOT/PWGGA/GammaConv/MCSpectraInput.root", TString histoNamePi0 = "", TString histoNameEta = "", TString histoNameK0s = "", TString fitNamePi0 = "", TString fitNameEta = "", TString fitNameK0s = "")
void	SetV0ReaderName(TString name)
virtual void	ShowMembers(TMemberInspector&)
virtual Int_t	TNamed::Sizeof() const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
Bool_t	UpdateCutString()
virtual void	TObject::UseCurrentStyle()
Bool_t	VertexZCut(AliVEvent* fInputEvent)
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

Data Members

public:

enum cutIds {	kisHeavyIon
	kCentralityMin
	kCentralityMax
	kSelectSpecialTriggerAlias
	kSelectSubTriggerClass
	kremovePileUp
	kExtraSignals
	kNCuts
};
enum TriggerTypeEMCAL {	kND
	kJ1
	kJ2
	kG1
	kG2
	kL0
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

public:

Int_t	fCuts[7]
static const char*	fgkCutNames[7]

protected:

Int_t	fAddedSignalPDGCode
TString	fCaloTriggerPatchInfoName	trigger patch info array name
AliVCaloTrigger*	fCaloTriggers	! calo triggers
TString	fCaloTriggersName	name of calo triggers collection
Int_t	fCentralityMax	centrality selection upper bin value
Int_t	fCentralityMin	centrality selection lower bin value
TObjString*	fCutString	cut number used for analysis
Int_t	fDetectorCentrality	centrality detecotor V0M or CL1
Bool_t	fDoEtaShift	Flag for Etashift
Bool_t	fDoReweightHistoMCEta	Flag for reweighting Eta input with histogram
Bool_t	fDoReweightHistoMCK0s	Flag for reweighting K0s input with histogram
Bool_t	fDoReweightHistoMCPi0	Flag for reweighting Pi0 input with histogram
Bool_t	fEMCALTrigInitialized	EMCAL triggers initialized
Double_t	fEtaShift
Int_t	fEventQuality	EventQuality
TF1*	fFitDataEta	fit to eta spectrum in Data
TF1*	fFitDataK0s	fit to K0s spectrum in Data
TF1*	fFitDataPi0	fit to pi0 spectrum in Data
TString*	fGeneratorNames	[fnHeaders]
Bool_t	fHasV0AND	V0AND Offline Trigger
TList*	fHeaderList
TH1F*	fHistoEventCuts	bookkeeping for event selection cuts
TList*	fHistograms
Int_t	fIsHeavyIon	flag for heavy ion
Bool_t	fIsSDDFired	SDD FIRED to select with SDD events
AliEmcalTriggerPatchInfo*	fMainTriggerPatchEMCAL	main trigger patch, will be cached after first call
Double_t	fMaxVertexZ	max z offset of vertex
Int_t	fModCentralityClass	allows to select smaller centrality classes
Int_t	fMultiplicityMethod	selected multiplicity method
Int_t	fNSpecialSubTriggerOptions
TString	TNamed::fName	object identifier
TString	fNameFitDataEta	Fit name for fit to spectrum of etas in Data
TString	fNameFitDataK0s	Fit name for fit to spectrum of k0s in Data
TString	fNameFitDataPi0	Fit name for fit to spectrum of pi0s in Data
TString	fNameHistoReweightingEta	Histogram name for reweighting Eta
TString	fNameHistoReweightingK0s	Histogram name for reweighting K0s
TString	fNameHistoReweightingPi0	Histogram name for reweighting Pi0
Int_t*	fNotRejectedEnd	[fnHeaders]
Int_t*	fNotRejectedStart	[fnHeaders]
UInt_t	fOfflineTriggerMask	Task processes collision candidates only
TString	fPathTrFReweighting	Path for file used in reweighting
Bool_t	fPreSelCut	Flag for preselection cut used in V0Reader
TRandom3	fRandom
Int_t	fRejectExtraSignals
Bool_t	fRemovePileUp	flag
Int_t	fSpecialSubTrigger	flag
TString	fSpecialSubTriggerName	Name of the Special Triggers
Int_t	fSpecialTrigger	flag
TString	fSpecialTriggerName	Name of the Special Triggers
TString	TNamed::fTitle	object title
TClonesArray*	fTriggerPatchInfo	! trigger patch info array
Bool_t	fTriggerSelectedManually	Flag for manual trigger selection
ULong_t	fTriggersEMCAL	list of fired EMCAL triggers
ULong_t	fTriggersEMCALSelected	list of accepted triggers
AliAnalysisUtils*	fUtils
TString	fV0ReaderName	Name of V0Reader
Int_t	fnHeaders	Number of Headers
TH1F*	hCentrality	centrality distribution for selected events
TH2F*	hCentralityVsNumberOfPrimaryTracks	centrality distribution for selected events
TH1D*	hReweightMCHistEta	histogram input for reweighting Eta
TH1D*	hReweightMCHistK0s	histogram input for reweighting K0s
TH1D*	hReweightMCHistPi0	histogram input for reweighting Pi0
TH1F*	hTriggerClass	fired offline trigger class
TH1F*	hTriggerClassSelected	selected fired offline trigger class
TH1F*	hVertexZ	vertex z distribution for selected events

Class Charts

Inheritance Chart:

TNamed

←

AliVCuts

←

AliAnalysisCuts

←

AliConvEventCuts

Function documentation

AliConvEventCuts(const char* name = "EventCuts", const char* title = "Event Cuts")

AliConvEventCuts(const AliConvEventCuts& )

 Copy Constructor

~AliConvEventCuts()

 Destructor
Deleting fHistograms leads to seg fault it it's added to output collection of a task
 if(fHistograms)
    delete fHistograms;
 fHistograms = NULL;

void InitCutHistograms(TString name = "", Bool_t preCut = kTRUE)

Bool_t EventIsSelected(AliVEvent* fInputEvent, AliVEvent* fMCEvent)

 Process Event Selection

Bool_t UpdateCutString()

Update the cut string (if it has been created yet)

void LoadReweightingHistosMCFromFile()

Bool_t InitializeCutsFromCutString(const TString analysisCutSelection)

 Initialize Cuts from a given Cut string

Bool_t SetCut(AliConvEventCuts::cutIds cutID, Int_t cut)

Set individual cut ID

void PrintCuts()

 Print out current Cut Selection

void PrintCutsWithValues()

 Print out current Cut Selection with value

Bool_t SetIsHeavyIon(Int_t isHeavyIon)

Bool_t SetCentralityMin(Int_t centralityBin)

 Set Cut

Bool_t SetCentralityMax(Int_t centralityBin)

 Set Cut

Bool_t SetSelectSpecialTrigger(Int_t selectSpecialTrigger)

Bool_t SetSelectSubTriggerClass(Int_t selectSpecialSubTriggerClass)

Bool_t SetMultiplicityMethod(Int_t multiplicityMethod)

 Set Cut

Bool_t SetRemovePileUp(Int_t removePileUp)

Bool_t SetRejectExtraSignalsCut(Int_t extraSignal)

Double_t GetCentrality(AliVEvent* event)

Bool_t IsCentralitySelected(AliVEvent* fInputEvent, AliVEvent* fMCEvent = NULL)

Bool_t VertexZCut(AliVEvent* fInputEvent)

 Cut on z position of primary vertex

Int_t GetNumberOfContributorsVtx(AliVEvent* event)

 returns number of contributors to the vertex

Bool_t IsTriggerSelected(AliVEvent* fInputEvent, Bool_t isMC)

TString GetCutNumber()

 returns TString with current cut number

void GetNotRejectedParticles(Int_t rejection, TList* HeaderList, AliVEvent* MCEvent)

Int_t IsParticleFromBGEvent(Int_t index, AliStack* MCStack, AliVEvent* InputEvent = 0x0)

Int_t IsEventAcceptedByCut(AliConvEventCuts* ReaderCuts, AliVEvent* InputEvent, AliMCEvent* MCEvent, Int_t isHeavyIon, Bool_t isEMCALAnalysis)

Float_t GetWeightForMeson(TString period, Int_t index, AliStack* MCStack, AliVEvent* InputEvent = 0x0)

void GetCorrectEtaShiftFromPeriod(TString periodName)

AliEmcalTriggerPatchInfo* GetMainTriggerPatch()

get main trigger match; if not known yet, look for it and cache

void InitializeEMCALTrigger(AliVEvent* fInputEvent)

 	cout << "entered EMCAL trigger initialization" << endl;

ULong_t GetTriggerList()

Bool_t HasTriggerType(AliConvEventCuts::TriggerTypeEMCAL t)

 Check if event has a given trigger type

TClonesArray * GetArrayFromEvent(AliVEvent* fInputEvent, const char* name, const char* clname = 0)

 Get array from event.

AliConvEventCuts& operator=(const AliConvEventCuts& )

Bool_t SetCutIds(TString cutString)

 Seters

void SetV0ReaderName(TString name)

{ fV0ReaderName = name ; }

void SetAddedSignalPDGCode(Int_t addedSignalPDGcode)

{ fAddedSignalPDGCode = addedSignalPDGcode ; }

void SetPreSelectionCutFlag(Bool_t preSelFlag)

{ fPreSelCut = preSelFlag ; }

void SetCaloTriggerPatchInfoName(const char* n)

{ fCaloTriggerPatchInfoName = n ; }

void SetCaloTriggersName(const char* n)

{ fCaloTriggersName = n ; }

void SetAcceptedHeader(TList* HeaderList)

{ fHeaderList = HeaderList ; }

void SetFillCutHistograms(TString name = "", Bool_t preCut = kTRUE)

void SetEtaShift(Double_t etaShift)

{ fEtaShift = etaShift ; }

void SetEtaShift(TString pPbOrPbp)

void SetUseReweightingWithHistogramFromFile(Bool_t pi0reweight = kTRUE, Bool_t etareweight = kFALSE, Bool_t k0sreweight = kFALSE, TString path = "$ALICE_ROOT/PWGGA/GammaConv/MCSpectraInput.root", TString histoNamePi0 = "", TString histoNameEta = "", TString histoNameK0s = "", TString fitNamePi0 = "", TString fitNameEta = "", TString fitNameK0s = "")

TString* GetFoundHeader()

{ return fGeneratorNames ; }

Int_t GetEventQuality()

{ return fEventQuality; ; }

Bool_t GetIsFromPileup()

{ return fRemovePileUp; }

void GetCentralityRange(Double_t* range)

TList* GetCutHistograms()

{ return fHistograms ; }

Int_t GetMultiplicityMethod()

{ return fMultiplicityMethod ; }

Int_t GetSignalRejection()