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AliRoot » PWGCF » CORRELATIONS » DPHI » DIHADRONPID » AliTrackDiHadronPID

class AliTrackDiHadronPID: public TObject

  Track class for the DiHadronPID analysis.

  Author: Misha Veldhoen (misha.veldhoen@cern.ch)

Function Members (Methods)

public:

	AliTrackDiHadronPID()
	AliTrackDiHadronPID(AliAODTrack* track, AliAODTrack* globaltrack = 0x0, AliAODMCParticle* mcparticle = 0x0, AliPIDResponse* pidresponse = 0x0)
virtual	~AliTrackDiHadronPID()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
Short_t	Charge() const
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) 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 void	TObject::Error(const char* method, const char* msgfmt) const
Double_t	Eta() const
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 TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
void	ForgetAboutPointers()
Int_t	GetDebugLevel() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
UInt_t	GetFilterMap() const
ULong_t	GetFlags() const
virtual const char*	TObject::GetIconName() const
Int_t	GetID() const
Char_t	GetITSClusterMap() const
Int_t	GetLabel() const
Int_t	GetMCSpecies() const
virtual const char*	TObject::GetName() const
Int_t	GetNclsTPC() const
Double_t	GetNumberOfSigmasTOF(Int_t species) const
Double_t	GetNumberOfSigmasTPC(Int_t species) const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Int_t	GetPdgCode() const
ULong_t	GetStatus() const
virtual const char*	TObject::GetTitle() const
void	GetTOFLabel(Int_t* label) const
Int_t	GetTOFMatchingStatus() const
Double_t	GetTOFsigmaExpected(Int_t species)
Double_t	GetTOFsignal() const
Double_t	GetTOFsignalExpected(Int_t species) const
Double_t	GetTOFsignalMinusExpected(Int_t species) const
Double_t	GetTPCmomentum() const
Double_t	GetTPCsignal() const
Double_t	GetTPCsignalMinusExpected(Int_t species) const
virtual UInt_t	TObject::GetUniqueID() const
Double_t	GetXYAtDCA() const
Double_t	GetZAtDCA() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
Bool_t	HasPointOnITSLayer(Int_t layer) 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	IsBasicTrackInfoAvailable() const
Bool_t	IsDCAInfoAvailable() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
Bool_t	IsFlagInfoAvailable() const
virtual Bool_t	TObject::IsFolder() const
Bool_t	IsITSInfoAvailable() const
Bool_t	IsMCInfoAvailable() const
Bool_t	TObject::IsOnHeap() const
Bool_t	IsPhysicalPrimary() const
Bool_t	IsSecondaryFromMaterial() const
Bool_t	IsSecondaryFromWeakDecay() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	IsTOFInfoAvailable() const
Bool_t	IsTOFMismatch() const
Bool_t	IsTPCInfoAvailable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
Double_t	MCEta() const
Double_t	MCPhi() const
Double_t	MCPt() const
Double_t	MCY() const
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)
virtual void	TObject::Paint(Option_t* option = "")
Double_t	Phi() const
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
Double_t	Pt() const
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	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetDebugLevel(Int_t debuglevel)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector&)
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	TestFilterMask(UInt_t filterMask) const
Bool_t	UnknownSpecies(Int_t species) 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
Double_t	Y(Int_t species)

protected:

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

private:

	AliTrackDiHadronPID(const AliTrackDiHadronPID&)
Bool_t	CopyBasicTrackInfo()
Bool_t	CopyDCAInfo()
Bool_t	CopyFlags()
Bool_t	CopyITSInfo()
Bool_t	CopyMCInfo()
Bool_t	CopyTOFInfo()
Bool_t	CopyTPCInfo()
AliTrackDiHadronPID&	operator=(const AliTrackDiHadronPID&)

Data Members

public:

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

public:

static Double_t	fSigmaTOFStd
static Double_t	fSigmaTPCStd

private:

AliAODEvent*	fAODEvent	! Original AOD Event.
AliAODTrack*	fAODGlobalTrack	! Corresponding Global AOD Track.
AliAODMCParticle*	fAODMCParticle	! Original MC Particle.
AliAODTrack*	fAODTrack	! Original AOD Track.
Bool_t	fBasicInfoAvailable	Basic Track Info.
Short_t	fCharge	Charge (is a Char_t in AliAODTrack)
Bool_t	fDCAInfoAvailable	DCA Info.
Double_t	fDCAxy	xy at DCA.
Double_t	fDCAz	z at DCA.
Int_t	fDebug	Debug flag.
Double_t	fEta	Reconstructed Eta.
UInt_t	fFilterMap	FilterMap.
ULong_t	fFlags	Reconstruction Flags.
Bool_t	fFlagsAvailable
Short_t	fID	Track ID.
UChar_t	fITSClusterMap
Bool_t	fITSHits[6]
Bool_t	fITSInfoAvailable	ITS Info.
Bool_t	fIsPhysicalPrimary
Bool_t	fIsSecondaryFromMaterial
Bool_t	fIsSecondaryFromWeakDecay
Int_t	fLabel	Track Label.
Double_t	fMCEta
Bool_t	fMCInfoAvailable	MC Info.
Double_t	fMCPhi
Double_t	fMCPt
Double_t	fMCY
Int_t	fNclsTPC	Number of clusters in TPC.
AliPIDResponse*	fPIDResponse	! Original PID Response.
Int_t	fPdgCode
Double_t	fPhi	Reconstructed Phi.
Double_t	fPt	Reconstructed Pt.
Bool_t	fTOFInfoAvailable	TOF Info.
Int_t	fTOFLabel[3]	Track TOF label.
Int_t	fTOFMatchingStatus	0 -> match, 1 -> mismatch, 2 -> no TOF hit.
Double_t	fTOFNsigma[3]
Double_t	fTOFsignal
Double_t	fTOFsignalMinusExpected[3]
Bool_t	fTPCInfoAvailable	TPC Info.
Double_t	fTPCNsigma[3]
Double_t	fTPCmomentum
Double_t	fTPCsignal
Double_t	fTPCsignalMinusExpected[3]
Double_t	fY[3]	Reconstructed Rapidity for pi,K,p.

Class Charts

Inheritance Chart:

TObject

←

AliTrackDiHadronPID

Function documentation

AliTrackDiHadronPID()

AliTrackDiHadronPID(AliAODTrack* track, AliAODTrack* globaltrack = 0x0, AliAODMCParticle* mcparticle = 0x0, AliPIDResponse* pidresponse = 0x0)

Bool_t CopyBasicTrackInfo()

Bool_t CopyFlags()

Bool_t CopyDCAInfo()

Bool_t CopyITSInfo()

Bool_t CopyTPCInfo()

Bool_t CopyTOFInfo()

Bool_t CopyMCInfo()

Bool_t UnknownSpecies(Int_t species) const

AliTrackDiHadronPID()

virtual ~AliTrackDiHadronPID()

{}

AliTrackDiHadronPID& operator=(const AliTrackDiHadronPID& )

Bool_t IsBasicTrackInfoAvailable() const

 Check functions.

{return fBasicInfoAvailable;}

Bool_t IsFlagInfoAvailable() const

{return fFlagsAvailable;}

Bool_t IsDCAInfoAvailable() const

{return fDCAInfoAvailable;}

Bool_t IsITSInfoAvailable() const

{return fITSInfoAvailable;}

Bool_t IsTPCInfoAvailable() const

{return fTPCInfoAvailable;}

Bool_t IsTOFInfoAvailable() const

{return fTOFInfoAvailable;}

Bool_t IsMCInfoAvailable() const

{return fMCInfoAvailable;}

Double_t Pt() const

{return fPt;}

Double_t Eta() const

{return fEta;}

Double_t Phi() const

{return fPhi;}

Double_t Y(Int_t species)

ULong_t GetFlags() const

{return fFlags;}

ULong_t GetStatus() const

{return GetFlags();}

UInt_t GetFilterMap() const

{return fFilterMap;}

Bool_t TestFilterMask(UInt_t filterMask) const

{return (Bool_t)((filterMask & fFilterMap) == filterMask);}

Int_t GetID() const

{return fID;}

Int_t GetLabel() const

{return fLabel;}

void GetTOFLabel(Int_t* label) const

{label[0] = fTOFLabel[0]; label[1] = fTOFLabel[1]; label[2] = fTOFLabel[2];}

Short_t Charge() const

{return fCharge;}

Int_t GetNclsTPC() const

{return fNclsTPC;}

Double_t GetZAtDCA() const

{return fDCAz;}

Double_t GetXYAtDCA() const

{return fDCAxy;}

Double_t GetTOFsignal() const

 TOF related Getters.

{return fTOFsignal;}

Double_t GetTOFsignalMinusExpected(Int_t species) const

Double_t GetTOFsignalExpected(Int_t species) const

Double_t GetTOFsigmaExpected(Int_t species)

Double_t GetNumberOfSigmasTOF(Int_t species) const

Int_t GetTOFMatchingStatus() const

{return fTOFMatchingStatus;}

Bool_t IsTOFMismatch() const

Double_t GetTPCsignal() const

{return fTPCsignal;}

Double_t GetTPCsignalMinusExpected(Int_t species) const

{return fTPCsignalMinusExpected[species];}

Double_t GetTPCmomentum() const

{return fTPCmomentum;}

Double_t GetNumberOfSigmasTPC(Int_t species) const

Char_t GetITSClusterMap() const

{return fITSClusterMap;}

Bool_t HasPointOnITSLayer(Int_t layer) const

Double_t MCPt() const

{return fMCPt;}

Double_t MCEta() const

{return fMCEta;}

Double_t MCPhi() const

{return fMCPhi;}

Double_t MCY() const

{return fMCY;}

Int_t GetMCSpecies() const

Int_t GetPdgCode() const

{return fPdgCode;}

Bool_t IsPhysicalPrimary() const

{return fIsPhysicalPrimary;}

Bool_t IsSecondaryFromWeakDecay() const

{return fIsSecondaryFromWeakDecay;}

Bool_t IsSecondaryFromMaterial() const

{return fIsSecondaryFromMaterial;}

void ForgetAboutPointers()

 AOD tracks are usually deleted, while the
 AliTrackDiHadronPID is not. This method ensures that
 the pointers to the track/event objects etc. don't
 point to deleted objects.

void SetDebugLevel(Int_t debuglevel)

{fDebug = debuglevel;}

Int_t GetDebugLevel() const

{return fDebug;}