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class AliTRDcheckPID: public AliTRDrecoTask


 PID performance checker of the TRD

 Performs checks of ESD information for TRD-PID and recalculate PID based on OCDB information
 Also provides performance plots on detector based on the PID information - for the moment only
 MC source is used but V0 is also possible. Here is a list of detector performance checks
   - Integrated dE/dx per chamber
   - <PH> as function of time bin and local radial position
   - number of clusters/tracklet
   - number of tracklets/track

 Author : Alex Wilk <wilka@uni-muenster.de>
          Alex Bercuci <A.Bercuci@gsi.de>
          Markus Fasel <M.Fasel@gsi.de>

Function Members (Methods)

public:

	AliTRDcheckPID()
	AliTRDcheckPID(char* name)
virtual	~AliTRDcheckPID()
virtual void	TTask::Abort()MENU
void	TObject::AbstractMethod(const char* method) const
virtual void	TTask::Add(TTask* task)
virtual void	AliAnalysisTaskSE::AddAODBranch(const char* cname, void* addobj, const char* fname = "")
virtual AliAODEvent*	AliAnalysisTaskSE::AODEvent() const
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	AliAnalysisTaskSE::ConnectInputData(Option_t* option = "")
Bool_t	AliAnalysisTask::ConnectOutput(Int_t islot, AliAnalysisDataContainer* cont)
virtual void	TTask::Continue()MENU
virtual void	TNamed::Copy(TObject& named) const
virtual void	AliAnalysisTaskSE::CreateOutputObjects()
virtual const char*	AliAnalysisTaskSE::CurrentFileName()
virtual Int_t	AliAnalysisTaskSE::DebugLevel() const
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 Long64_t	AliAnalysisTaskSE::Entry() const
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual AliESDfriend*	AliAnalysisTaskSE::ESDfriend() const
void	EvaluateEfficiency(const TObjArray const histoContainer, TObjArray results, Int_t species, Float_t electronEfficiency)
virtual const AliEventTag*	AliAnalysisTaskSE::EventTag() const
virtual void	AliAnalysisTaskSE::Exec(Option_t* option)
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)
Int_t	FindBin(Int_t species, Double_t momentum)
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 UInt_t	AliAnalysisTaskSE::GetCollisionCandidates() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
TObjArray*	GetGraphs() const
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
TList*	TTask::GetListOfTasks() const
static Float_t	AliTRDrecoTask::GetMeanStat(TH1* h, Float_t cut = 0., Int_t opt = 0, Float_t* sigma = NULL)
virtual const char*	TNamed::GetName() const
const Char_t*	AliTRDrecoTask::GetNameId() const
Int_t	AliAnalysisTask::GetNinputs() const
Int_t	AliAnalysisTask::GetNoutputs() const
Int_t	AliTRDrecoTask::GetNRefFigures() 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
TList*	AliTRDrecoTask::GetPlotFunctors() const
Int_t	AliTRDrecoTask::GetPtBin(Float_t pt)
TObject*	AliAnalysisTask::GetPublishedData() const
virtual TList*	AliAnalysisTaskSE::GetQAHistos() const
virtual Bool_t	GetRefFigure(Int_t ifig)
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
Bool_t	AliTRDrecoTask::HasFriends() const
virtual ULong_t	TNamed::Hash() const
Bool_t	AliTRDrecoTask::HasMCdata() const
Bool_t	AliTRDrecoTask::HasPostProcess() const
Bool_t	AliTRDrecoTask::HasRunTerminate() const
virtual TObjArray*	Histos()
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	AliAnalysisTaskSE::Init()
virtual AliVEvent*	AliAnalysisTaskSE::InputEvent() 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	AliAnalysisTaskSE::IsEventInBinZero()
virtual Bool_t	TTask::IsFolder() const
Bool_t	AliTRDrecoTask::IsHeavyIon() const
Bool_t	AliAnalysisTask::IsInitialized() const
Bool_t	IsInRange(Double_t momentum)
Bool_t	TObject::IsOnHeap() const
Bool_t	AliAnalysisTask::IsOutputReady(Int_t islot) const
Bool_t	AliAnalysisTask::IsPostEventLoop() const
Bool_t	AliTRDrecoTask::IsPP() const
Bool_t	AliAnalysisTask::IsReady() const
virtual Bool_t	TNamed::IsSortable() const
virtual Bool_t	AliAnalysisTaskSE::IsStandardAOD() const
Bool_t	AliAnalysisTask::IsUsed() const
Bool_t	AliAnalysisTask::IsZombie() const
virtual Bool_t	AliTRDrecoTask::Load(const Char_t* file = "AnalysisResults.root", const Char_t* dir = "TRD_Performance")
void	AliAnalysisTaskSE::LoadBranches() const
virtual Bool_t	AliTRDrecoTask::LoadDetectorMap(const Char_t* file = "AnalysisResults.root", const Char_t* dir = "TRD_Performance")
virtual void	TTask::ls(Option_t* option = "*") constMENU
void	AliTRDrecoTask::MakeDetectorPlot(Int_t ly = 0, Option_t* opt = "")
void	AliTRDrecoTask::MakeDetectorPlotOLD(Int_t ly = 0, Option_t* opt = "")
virtual void	MakeSummary()
void	TObject::MayNotUse(const char* method) const
virtual AliMCEvent*	AliAnalysisTaskSE::MCEvent() const
static const Char_t*	MethodName(Int_t id)
virtual Bool_t	AliAnalysisTaskSE::Notify()
virtual Bool_t	AliAnalysisTask::NotifyBinChange()
virtual void	AliAnalysisTaskSE::NotifyRun()
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 TTree*	AliAnalysisTaskSE::OutputTree() const
virtual void	TObject::Paint(Option_t* option = "")
TH1*	PlotdEdx(const AliTRDtrackV1* track = 0x0)
TH1*	PlotdEdxSlice(const AliTRDtrackV1* track = 0x0)
TH1*	PlotdQdl(const AliTRDtrackV1* track = 0x0)
TH1*	PlotESD(const AliTRDtrackV1* track = 0x0)
TH1*	PlotLQ(const AliTRDtrackV1* track = 0x0)
TH1*	PlotMom(const AliTRDtrackV1* track = 0x0)
TH1*	PlotMomBin(const AliTRDtrackV1* track = 0x0)
TH1*	PlotNClus(const AliTRDtrackV1* track = 0x0)
TH1*	PlotNN(const AliTRDtrackV1* track = 0x0)
TH1*	PlotNTracklets(const AliTRDtrackV1* track = 0x0)
TH1*	PlotPH(const AliTRDtrackV1* track = 0x0)
TH1*	PlotV0(const AliTRDtrackV1* track = 0x0)
virtual void	TObject::Pop()
virtual Bool_t	PostProcess()
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 Bool_t	AliTRDrecoTask::PutTrendValue(const Char_t* name, Double_t val, Double_t err = 0)
virtual Int_t	TObject::Read(const char* name)
static Int_t	AliTRDrecoTask::Rebin(TH2* h, Int_t n, Int_t* rebinX, Int_t* rebinY, Int_t nstat)
virtual void	TObject::RecursiveRemove(TObject* obj)
virtual void	AliAnalysisTask::Reset()
void	TObject::ResetBit(UInt_t f)
virtual Bool_t	AliTRDrecoTask::Save(TObjArray *const res)
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 = "")
virtual void	AliAnalysisTaskSE::SelectCollisionCandidates(UInt_t offlineTriggerMask = AliVEvent::kMB)
void	TTask::SetActive(Bool_t active = kTRUE)TOGGLE
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)
virtual void	AliTRDrecoTask::SetDebugLevel(Int_t level)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
virtual void	AliTRDrecoTask::SetFriends(Bool_t fr = kTRUE)
virtual void	AliTRDrecoTask::SetMCdata(Bool_t mc = kTRUE)
void	SetMomentumBinning(Int_t nBins, Double_t* bins)
virtual void	TNamed::SetName(const char* name)MENU
virtual void	AliTRDrecoTask::SetNameId(const Char_t* nid)
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
static Float_t	AliTRDrecoTask::SetNormZ(TH2* h2, Int_t bxmin = 1, Int_t bxmax = -1, Int_t bymin = 1, Int_t bymax = -1, Float_t thr = 0.)
static void	TObject::SetObjectStat(Bool_t stat)
void	AliAnalysisTask::SetPostEventLoop(Bool_t flag = kTRUE)
virtual void	AliTRDrecoTask::SetPostProcess(Bool_t pp = kTRUE)
static void	AliTRDrecoTask::SetRangeZ(TH2* h2, Float_t m, Float_t M, Float_t thr = 0.)
void	SetRequireMaxNTracklets(Int_t maxtracklets)
void	SetRequireMinNTracklets(Int_t mintracklets)
void	AliTRDrecoTask::SetRunTerminate(Bool_t runTerminate = kTRUE)
virtual void	TNamed::SetTitle(const char* title = "")MENU
void	AliTRDrecoTask::SetTriggerList(const Char_t* tl)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	AliAnalysisTask::SetUsed(Bool_t flag = kTRUE)
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	AliTRDrecoTask::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	UserCreateOutputObjects()
virtual void	UserExec(Option_t* opt)
virtual void	AliAnalysisTaskSE::UserExecMix(Option_t*)
virtual Bool_t	AliAnalysisTaskSE::UserNotify()
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	AliAnalysisTaskSE::ConnectMultiHandler()
static TTreeSRedirector*	AliTRDrecoTask::DebugStream()
void	AliAnalysisTask::DefineInput(Int_t islot, TClass* type)
void	AliAnalysisTask::DefineOutput(Int_t islot, TClass* type)
void	AliAnalysisTaskSE::DisconnectMultiHandler()
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
Bool_t	AliTRDrecoTask::HasFunctorList() const
virtual void	AliTRDrecoTask::InitFunctorList()
Bool_t	AliTRDrecoTask::MakeMomSegmentation()
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

private:

	AliTRDcheckPID(const AliTRDcheckPID&)
Int_t	CalcPDG(AliTRDtrackV1* track = 0x0)
Bool_t	CheckTrackQuality(const AliTRDtrackV1* track = 0x0) const
virtual void	LocalInit()
AliTRDcheckPID&	operator=(const AliTRDcheckPID&)

Data Members

public:

enum {	kEfficiency
	kdEdx
	kdEdxSlice
	kPH
	kNClus
	kMomentum
	kMomentumBin
	kNTracklets
	kEfficiencyMu
	kEfficiencyPi
	kEfficiencyKa
	kEfficiencyPr
	kV0
	kdQdl
	kNPlots
};
enum AliTRDrecoTask::AliTRDrecoSteeringBits {	kMCdata
	kFriends
	kPostProcess
	kHeavyIon
};
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
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
TObjArray*	AliTRDrecoTask::fClusters	! Array of clusters
TObjArray*	AliTRDrecoTask::fContainer	! container to store results
Int_t	AliAnalysisTaskSE::fCurrentRunNumber	! Current run number
Int_t	AliAnalysisTaskSE::fDebug	Debug flag
TObjArray*	AliTRDrecoTask::fDets	! OLD container to store detector position and status support should be discontinued
TObjArray*	AliTRDrecoTask::fDetsV	! NEW container to store detector position and status
AliESDfriend*	AliAnalysisTaskSE::fESDfriend	! ESD friend
Int_t	AliAnalysisTaskSE::fEntry	Current entry in the chain
Float_t	AliTRDrecoTask::fEta	! eta of the track being analyzed
AliTRDeventInfo*	AliTRDrecoTask::fEvent	! Event Info
Bool_t	TTask::fHasExecuted	True if task has executed
TList*	AliAnalysisTaskSE::fHistosQA	! Output histos for QA
Bool_t	AliAnalysisTask::fInitialized	True if Init() was called
AliVEvent*	AliAnalysisTaskSE::fInputEvent	! VEvent Input
AliInputEventHandler*	AliAnalysisTaskSE::fInputHandler	! Input Handler
TObjArray*	AliAnalysisTask::fInputs	Array of input slots
AliMCEvent*	AliAnalysisTaskSE::fMCEvent	! MC
AliInputEventHandler*	AliAnalysisTaskSE::fMCEventHandler	! pointer to MCEventHandler
AliMultiInputEventHandler*	AliAnalysisTaskSE::fMultiInputHandler	! pointer to multihandler
UChar_t	AliTRDrecoTask::fNRefFigures	no of reference figures reported by task
TString	TNamed::fName	object identifier
Char_t	AliTRDrecoTask::fNameId[10]	unique identifier of task particularity
Int_t	AliAnalysisTask::fNinputs	Number of inputs
Int_t	AliAnalysisTask::fNoutputs	Number of outputs
Int_t	AliTRDrecoTask::fNpt	no of pt/p bins actually used
UInt_t	AliAnalysisTaskSE::fOfflineTriggerMask	Task processes collision candidates only
TString	TTask::fOption	Option specified in ExecuteTask
AliAODEvent*	AliAnalysisTaskSE::fOutputAOD	! AOD out
Bool_t*	AliAnalysisTask::fOutputReady	[fNoutputs] Flags for output readyness
TObjArray*	AliAnalysisTask::fOutputs	Array of output slots
Float_t	AliTRDrecoTask::fPhi	! phi of the track being analyzed
Float_t	AliTRDrecoTask::fPt	! p_t of the track being analyzed
TObject*	AliAnalysisTask::fPublishedData	! published data
Bool_t	AliAnalysisTask::fReady	Flag if the task is ready
Char_t	AliTRDrecoTask::fSpecies	! species index +1 with charge sign
TList*	TTask::fTasks	List of Tasks
TString	TNamed::fTitle	object title
TObjArray*	AliTRDrecoTask::fTracks	! Array of tracks
TTree*	AliAnalysisTaskSE::fTreeA	AOD output Tree
TObjArray*	AliTRDrecoTask::fTriggerList	! optional trigger list to be monitored
Char_t	AliTRDrecoTask::fTriggerSlot	! selected triggers map (if requested)
static TClonesArray*	AliAnalysisTaskSE::fgAODCaloClusters	! CaloClusters for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODDimuons	! Dimuons replication
static AliAODCaloTrigger*	AliAnalysisTaskSE::fgAODEMCALTrigger	! Emcal Trigger for replication
static AliAODCaloCells*	AliAnalysisTaskSE::fgAODEmcalCells	! Emcal Cell replication
static TClonesArray*	AliAnalysisTaskSE::fgAODFMDClusters	! FMDClusters for replication
static AliAODHeader*	AliAnalysisTaskSE::fgAODHeader	! Header for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODHmpidRings	! HMPID replication
static TClonesArray*	AliAnalysisTaskSE::fgAODJets	! Jets for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODMCParticles	! MC Particles for replicatio
static AliAODCaloTrigger*	AliAnalysisTaskSE::fgAODPHOSTrigger	! Phos Trigger for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODPMDClusters	! PMDClusters for replication
static AliAODCaloCells*	AliAnalysisTaskSE::fgAODPhosCells	! Phos Cell replication
static AliAODTracklets*	AliAnalysisTaskSE::fgAODTracklets	! Tracklets for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODTracks	! Tracks for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODV0s	! V0s for replication
static AliAODVZERO*	AliAnalysisTaskSE::fgAODVZERO	! VZERO for replication
static TClonesArray*	AliAnalysisTaskSE::fgAODVertices	! Vertices for replication
static TTask*	TTask::fgBeginTask	pointer to task initiator
static TTask*	TTask::fgBreakPoint	pointer to current break point
static const Int_t	AliTRDrecoTask::fgNPt	! No of debug pt bins
static Float_t	AliTRDrecoTask::fgPt[26]	! Array with limits for debug pt bins
static AliTOFHeader*	AliAnalysisTaskSE::fgTOFHeader	! TOFHeader for replication
const TObjArray*	AliTRDrecoTask::fkClusters	! current detector clusters array
const AliTRDtrackInfo::AliESDinfo*	AliTRDrecoTask::fkESD	! ESD info
const AliTRDtrackInfo::AliMCinfo*	AliTRDrecoTask::fkMC	! MC info
const AliTRDtrackV1*	AliTRDrecoTask::fkTrack	! current track

private:

TObjArray*	fEfficiency[5]	! array of histograms with efficiency
TObjArray*	fGraph	! array of graphs filled in PostProcess
Int_t	fMaxNTracklets	maximum number of required Tracklets (for systematic studies)
Int_t	fMinNTracklets	minimum number of required Tracklets (for systematic studies)
TAxis*	fMomentumAxis	helper mementum binning
TObjArray*	fPID	! array of PID info/track for calibration
AliTRDpidUtil*	fUtil	utility class for PID calculations
TObjArray*	fV0s	! array of V0 info
static const Char_t*	fgMethod[3]	PID method name

Class Charts

Inheritance Chart:

TTask

←

AliAnalysisTask

←

AliAnalysisTaskSE

←

AliTRDrecoTask

←

AliTRDcheckPID

Function documentation

AliTRDcheckPID()

 Default constructor

AliTRDcheckPID(char* name)

 Default constructor

void LocalInit()

 Initialize working data

~AliTRDcheckPID()

void UserCreateOutputObjects()

 Create histograms
 Called once

void UserExec(Option_t* opt)

 Execution part

TObjArray * Histos()

Bool_t CheckTrackQuality(const AliTRDtrackV1* track = 0x0) const

 Check if the track is ok for PID

Int_t CalcPDG(AliTRDtrackV1* track = 0x0)

 Documentation to come

TH1 * PlotLQ(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotNN(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotESD(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotdQdl(const AliTRDtrackV1* track = 0x0)

 Plot the total charge for the 1D Likelihood method

TH1 * PlotdEdx(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotdEdxSlice(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotPH(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotNClus(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotNTracklets(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotMom(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotMomBin(const AliTRDtrackV1* track = 0x0)

 Plot the probabilities for electrons using 2-dim LQ

TH1 * PlotV0(const AliTRDtrackV1* track = 0x0)

 Plot the V0 performance against MC

Bool_t GetRefFigure(Int_t ifig)

 Steering function to retrieve performance plots

void MakeSummary()

 Put all representative pictures here

Bool_t PostProcess()

 Draw result to the screen
 Called once at the end of the query

void EvaluateEfficiency(const TObjArray *const histoContainer, TObjArray* results, Int_t species, Float_t electronEfficiency)

 Process PID information for pion efficiency

void SetMomentumBinning(Int_t nBins, Double_t* bins)

Int_t FindBin(Int_t species, Double_t momentum)

Bool_t IsInRange(Double_t momentum)

AliTRDcheckPID()

void SetRequireMinNTracklets(Int_t mintracklets)

{ fMinNTracklets = mintracklets; }

void SetRequireMaxNTracklets(Int_t maxtracklets)

{ fMaxNTracklets = maxtracklets; }

TObjArray * GetGraphs() const

{ return fGraph; }

Char_t const* MethodName(Int_t id)

TObjArray *GetHistos() { return fContainer; };

{ return fgMethod[id]; }

AliTRDcheckPID& operator=(const AliTRDcheckPID& )