class AlidNdEtaCorrectionTask: public AliAnalysisTask

Function Members (Methods)

public:

	AlidNdEtaCorrectionTask()
	AlidNdEtaCorrectionTask(const char* opt)
virtual	~AlidNdEtaCorrectionTask()
virtual void	TTask::Abort()MENU
void	TObject::AbstractMethod(const char* method) const
virtual void	TTask::Add(TTask* task)
virtual void	TObject::AppendPad(Option_t* option = "")
Bool_t	AliAnalysisTask::AreSlotsConnected()
virtual void	TTask::Browse(TBrowser* b)
Bool_t	AliAnalysisTask::CheckCircularDeps()
void	AliAnalysisTask::CheckNotify(Bool_t init = kFALSE)
virtual Bool_t	AliAnalysisTask::CheckOwnership() const
virtual Bool_t	AliAnalysisTask::CheckPostData() const
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TTask::CleanTasks()
virtual void	TTask::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
Bool_t	AliAnalysisTask::ConnectInput(Int_t islot, AliAnalysisDataContainer* cont)
virtual void	ConnectInputData(Option_t*)
Bool_t	AliAnalysisTask::ConnectOutput(Int_t islot, AliAnalysisDataContainer* cont)
virtual void	TTask::Continue()MENU
virtual void	TNamed::Copy(TObject& named) const
virtual void	CreateOutputObjects()
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
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
virtual void	Exec(Option_t*)
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	TTask::ExecuteTask(Option_t* option = "0")MENU
virtual void	TTask::ExecuteTasks(Option_t* option)
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
virtual void	AliAnalysisTask::FinishTaskOutput()
void	AliAnalysisTask::GetBranches(const char* type, TString& result) const
Int_t	TTask::GetBreakin() const
Int_t	TTask::GetBreakout() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
TObject*	AliAnalysisTask::GetInputData(Int_t islot) const
AliAnalysisDataSlot*	AliAnalysisTask::GetInputSlot(Int_t islot) const
TClass*	AliAnalysisTask::GetInputType(Int_t islot) const
Double_t	GetLinearInterpolationValue(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Double_t pt)
TList*	TTask::GetListOfTasks() const
virtual const char*	TNamed::GetName() const
Int_t	AliAnalysisTask::GetNinputs() const
Int_t	AliAnalysisTask::GetNoutputs() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
TObject*	AliAnalysisTask::GetOutputData(Int_t islot) const
AliAnalysisDataSlot*	AliAnalysisTask::GetOutputSlot(Int_t islot) const
TClass*	AliAnalysisTask::GetOutputType(Int_t islot) const
TObject*	AliAnalysisTask::GetPublishedData() const
Double_t	GetSecondaryCorrection(Double_t pt)
virtual const char*	TNamed::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
Bool_t	AliAnalysisTask::HasBranches() const
Bool_t	AliAnalysisTask::HasExecuted() const
virtual ULong_t	TNamed::Hash() const
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	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
Bool_t	TTask::IsActive() const
Bool_t	AliAnalysisTask::IsChecked() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TTask::IsFolder() const
Bool_t	AliAnalysisTask::IsInitialized() const
Bool_t	TObject::IsOnHeap() const
Bool_t	AliAnalysisTask::IsOutputReady(Int_t islot) const
Bool_t	AliAnalysisTask::IsPostEventLoop() const
Bool_t	AliAnalysisTask::IsReady() const
virtual Bool_t	TNamed::IsSortable() const
Bool_t	AliAnalysisTask::IsUsed() const
Bool_t	AliAnalysisTask::IsZombie() const
virtual void	AliAnalysisTask::LocalInit()
virtual void	TTask::ls(Option_t* option = "*") constMENU
void	TObject::MayNotUse(const char* method) const
virtual Bool_t	AliAnalysisTask::Notify()
virtual Bool_t	AliAnalysisTask::NotifyBinChange()
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)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TNamed::Print(Option_t* option = "") const
void	AliAnalysisTask::PrintContainers(Option_t* option = "all", Int_t indent = 0) const
virtual void	AliAnalysisTask::PrintTask(Option_t* option = "all", Int_t indent = 0) const
Bool_t	AliAnalysisTask::ProducersTouched() const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
virtual void	AliAnalysisTask::Reset()
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	TTask::SetActive(Bool_t active = kTRUE)TOGGLE
void	SetAnalysisMode(AliPWG0Helper::AnalysisMode mode)
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	AliAnalysisTask::SetBranches(const char* names)
void	TTask::SetBreakin(Int_t breakin = 1)TOGGLE
void	TTask::SetBreakout(Int_t breakout = 1)TOGGLE
void	AliAnalysisTask::SetChecked(Bool_t flag = kTRUE)
void	SetDeltaPhiCut(Float_t cut)
void	SetDiffTreatment(AliPWG0Helper::DiffTreatment diffTreatment)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetFillPhi(Bool_t flag = kTRUE)
void	SetMultAxisEta1(Bool_t flag = kTRUE)
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	SetOnlyPrimaries(Bool_t flag = kTRUE)
void	SetOption(const char* opt)
void	AliAnalysisTask::SetPostEventLoop(Bool_t flag = kTRUE)
void	SetPtMin(Float_t ptMin)
void	SetSkipParticles(Bool_t flag = kTRUE)
void	SetSymmetrize(Bool_t flag = kTRUE)
virtual void	TNamed::SetTitle(const char* title = "")MENU
void	SetTrackCuts(AliESDtrackCuts* cuts)
void	SetTrigger(AliTriggerAnalysis::Trigger trigger)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	AliAnalysisTask::SetUsed(Bool_t flag = kTRUE)
void	SetWeightSecondaries(Bool_t flag)
void	AliAnalysisTask::SetZombie(Bool_t flag = kTRUE)
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
virtual void	Terminate(Option_t*)
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	TObject::UseCurrentStyle()
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:

void	AliAnalysisTask::DefineInput(Int_t islot, TClass* type)
void	AliAnalysisTask::DefineOutput(Int_t islot, TClass* type)
virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	AliAnalysisTask::EnableBranch(Int_t islot, const char* bname) const
char*	AliAnalysisTask::GetBranchAddress(Int_t islot, const char* branch) const
void	TObject::MakeZombie()
TFile*	AliAnalysisTask::OpenFile(Int_t iout, Option_t* option = "RECREATE") const
Bool_t	AliAnalysisTask::PostData(Int_t iout, TObject* data, Option_t* option = "")
Bool_t	AliAnalysisTask::SetBranchAddress(Int_t islot, const char* branch, void* address) const
Bool_t	SignOK(TParticlePDG* particle)

private:

	AlidNdEtaCorrectionTask(const AlidNdEtaCorrectionTask&)
AlidNdEtaCorrectionTask&	operator=(const AlidNdEtaCorrectionTask&)

Data Members

public:

enum AliAnalysisTask::EAnalysisTaskFlags {	kTaskUsed
	kTaskZombie
	kTaskChecked
	kTaskPostEventLoop
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

protected:

Bool_t	TTask::fActive	true if task is active
AliPWG0Helper::AnalysisMode	fAnalysisMode	detector that is used for analysis
TString	AliAnalysisTask::fBranchNames	List of input branches that need to be loaded for this task
Int_t	TTask::fBreakin	=1 if a break point set at task extry
Int_t	TTask::fBreakout	=1 if a break point set at task exit
TH2*	fDeltaPhi[8]	! delta phi of primaries, secondaries, other (= unclear cases)
TH2F*	fDeltaPhiCorrelation	! delta phi ESD vs. MC
Float_t	fDeltaPhiCut	cut in delta phi (only SPD)
AliPWG0Helper::DiffTreatment	fDiffTreatment	how to identify SD events (see AliPWG0Helper::GetEventProcessType)
AliESDEvent*	fESD	! ESD object
AliESDtrackCuts*	fEsdTrackCuts	Object containing the parameters of the esd track cuts
AliESDtrackCuts*	fEsdTrackCutsCheck	! Object containing the parameters of the esd track cuts
AliESDtrackCuts*	fEsdTrackCutsPrim	! control histograms for primaries
AliESDtrackCuts*	fEsdTrackCutsSec	! control histograms for secondaries
TH2F*	fEtaCorrelation	! ESD eta vs MC eta
TH2F*	fEtaCorrelationAllESD	! ESD eta vs MC eta
TH2F*	fEtaCorrelationShift	! (MC eta - ESD eta) vs MC eta
TH1F*	fEtaESD	! eta histogram for ESD information for selected tracks
TH1F*	fEtaMC	! eta histogram for MC information for selected tracks
TProfile*	fEtaProfile	! Profile of MC eta - ESD eta vs. MC eta
TH1F*	fEtaResolution	! MC eta - ESD eta in \|eta\| < 1
Int_t	fEventNumber	number of the event - useful when running on one file, on one worker
TH2F*	fEventStats	! some stats on number of events, see CreateOutputObjects for a detailed definition
Bool_t	fFillPhi	if true phi is filled as 3rd coordinate in all maps
Bool_t	TTask::fHasExecuted	True if task has executed
Bool_t	AliAnalysisTask::fInitialized	True if Init() was called
TObjArray*	AliAnalysisTask::fInputs	Array of input slots
TH1F*	fMultAll	! primary particles in \|eta\| < 1 and pT > 0.2 in all events
Bool_t	fMultAxisEta1	restrict multiplicity count to \|eta\| < 1
TH1F*	fMultTr	! primary particles in \|eta\| < 1 and pT > 0.2 in triggered events
TH1F*	fMultVtx	! primary particles in \|eta\| < 1 and pT > 0.2 in triggered events with vertex
TString	TNamed::fName	object identifier
Int_t	AliAnalysisTask::fNinputs	Number of inputs
Int_t	AliAnalysisTask::fNoutputs	Number of outputs
TH1F*	fNumberEvent	! number of accepted event histogram for reco information for all events
TH1F*	fNumberEventMC	! number of accepted event histogram for MC information for all events
Bool_t	fOnlyPrimaries	only process primaries (syst. studies)
TString	fOption	option string
TString	TTask::fOption	Option specified in ExecuteTask
TList*	fOutput	! list send on output slot 0
Bool_t*	AliAnalysisTask::fOutputReady	[fNoutputs] Flags for output readyness
TObjArray*	AliAnalysisTask::fOutputs	Array of output slots
TH1F*	fPIDParticles	! pid of primary particles
TH1F*	fPIDTracks	! pid of reconstructed tracks
TH1F*	fPtESD	! pT histogram for ESD information for selected tracks
TH1F*	fPtMC	! pT histogram for MC information for selected tracks
Float_t	fPtMin	ptMin for kOneTrack
TObject*	AliAnalysisTask::fPublishedData	! published data
Bool_t	AliAnalysisTask::fReady	Flag if the task is ready
Int_t	fSignMode	if 0 process all particles, if +-1 process only particles with that sign
Int_t	fStatError	statistical error evaluation: if set to 1 we only count unique primaries (binomial errors are valid), for 2 all the rest
Bool_t	fSymmetrize	move all negative to positive eta
Bool_t	fSystSkipParticles	if true skips particles (systematic study)
TList*	TTask::fTasks	List of Tasks
TH1*	fTemp1	! temp histogram for quick study of variables
TH1*	fTemp2	! temp histogram for quick study of variables
TString	TNamed::fTitle	object title
AliTriggerAnalysis::Trigger	fTrigger	trigger used in the analysis
TH2F*	fVertexCorrelation	! ESD z-vtx vs MC z-vtx
TH3F*	fVertexCorrelationShift	! (MC z-vtx - ESD z-vtx) vs MC z-vtx vs n# rec tracks
TProfile*	fVertexProfile	! Profile of MC z-vtx - ESD z-vtx vs. MC z-vtx
TH1F*	fVertexShift	! (MC z-vtx - ESD z-vtx) in +- 10 cm
TH2F*	fVertexShiftNorm	! (MC z-vtx - ESD z-vtx) / (sigma_ESD-z-vtx) vs. no. rec tracks
TH1F*	fVtxMC	! vtx_z histogram for MC information for all events
Bool_t	fWeightSecondaries	is true if calculating corrections to be applied to real data (secondaries correction should be on)
dNdEtaAnalysis*	fdNdEtaAnalysisESD	! analysis from ESD (not yet corrected!)
dNdEtaAnalysis*	fdNdEtaAnalysisMC	! analysis from MC (only triggered, vertex events)
AlidNdEtaCorrection*	fdNdEtaCorrection	! contains the intermediate histograms (on each slave)
AlidNdEtaCorrection*	fdNdEtaCorrectionSpecial[4]	! correction maps used for systematic studies, may contain:
static TTask*	TTask::fgBeginTask	pointer to task initiator
static TTask*	TTask::fgBreakPoint	pointer to current break point
TH2F*	fpTCorrelation	! ESD pT vs MC pT in \|eta\| < 0.9
TH2F*	fpTCorrelationAllESD	! ESD pT vs MC pT in \|eta\| < 0.9
TH2F*	fpTCorrelationShift	! (MC pT - ESD pT) vs MC pT in \|eta\| < 0.9
TH2F*	fpTCorrelationShiftAllESD	! (MC pT - ESD pT) vs MC pT in \|eta\| < 0.9
TH2F*	fpTResolution	! (MC pT - ESD pT) / MC pT vs. MC pT in \|eta\| < 0.9

Class Charts

Inheritance Chart:

TTask

←

AliAnalysisTask

←

AlidNdEtaCorrectionTask

Function documentation

AlidNdEtaCorrectionTask()

 Constructor. Initialization of pointers

AlidNdEtaCorrectionTask(const char* opt)

 Constructor. Initialization of pointers

~AlidNdEtaCorrectionTask()

 Destructor

void ConnectInputData(Option_t* )

 Connect ESD
 Called once

void CreateOutputObjects()

 create result objects and add to output list

void Exec(Option_t* )

 process the event

void Terminate(Option_t* )

 The Terminate() function is the last function to be called during
 a query. It always runs on the client, it can be used to present
 the results graphically or save the results to file.

Bool_t SignOK(TParticlePDG* particle)

 returns if a particle with this sign should be counted
 this is determined by the value of fSignMode, which should have the same sign
 as the charge
 if fSignMode is 0 all particles are counted

Double_t GetSecondaryCorrection(Double_t pt)

Double_t GetLinearInterpolationValue(Double_t x1, Double_t y1, Double_t x2, Double_t y2, Double_t pt)

AlidNdEtaCorrectionTask()

void SetTrackCuts(AliESDtrackCuts* cuts)

{ fEsdTrackCuts = cuts; }

void SetAnalysisMode(AliPWG0Helper::AnalysisMode mode)

{ fAnalysisMode = mode; }

void SetOnlyPrimaries(Bool_t flag = kTRUE)

{ fOnlyPrimaries = flag; }

void SetTrigger(AliTriggerAnalysis::Trigger trigger)

{ fTrigger = trigger; }

void SetFillPhi(Bool_t flag = kTRUE)