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AliRoot » PWG » MUON » AliAnalysisMuonUtility

class AliAnalysisMuonUtility: public TObject

 \class AliAnalysisMuonUtility
 Static tilities for muon analysis
 The class allows to treat AODs and ESDs
 as well as MC AODs and MC in a transparent way

 \author Diego Stocco

Function Members (Methods)

public:

	AliAnalysisMuonUtility()
	AliAnalysisMuonUtility(const AliAnalysisMuonUtility&)
	~AliAnalysisMuonUtility()
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	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
static Bool_t	EAGetTZEROFlags(const AliVEvent* event, Bool_t& backgroundFlag, Bool_t& pileupFlag, Bool_t& satelliteFlag)
virtual void	TObject::Error(const char* method, const char* msgfmt) 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
static Double_t	GetChi2MatchTrigger(const AliVParticle* track)
static Double_t	GetChi2perNDFtracker(const AliVParticle* track)
static Int_t	GetDaughterIndex(const AliVParticle* mcParticle, Int_t idaughter)
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
static TString	GetFiredTriggerClasses(const AliVEvent* event)
virtual const char*	TObject::GetIconName() const
static UInt_t	GetL0TriggerInputs(const AliVEvent* event)
static UInt_t	GetL1TriggerInputs(const AliVEvent* event)
static UInt_t	GetL2TriggerInputs(const AliVEvent* event)
static Int_t	GetLoCircuit(const AliVParticle* track)
static Int_t	GetMatchTrigger(const AliVParticle* track)
static UInt_t	GetMCProcess(const AliVParticle* mcParticle)
static Double_t	GetMCVertexZ(const AliVEvent* event, const AliMCEvent* mcEvent)
static Int_t	GetMotherIndex(const AliVParticle* mcParticle)
static Int_t	GetMuonTrigDevSign(const AliVParticle* track)
static UInt_t	GetMUONTrigHitsMapTrg(const AliVParticle* track)
static UInt_t	GetMUONTrigHitsMapTrk(const AliVParticle* track)
virtual const char*	TObject::GetName() const
static Int_t	GetNTracks(const AliVEvent* event)
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
static TString	GetPassName(const AliInputEventHandler* eventHandler)
static TString	GetPassName(const char* str)
static Int_t	GetPassNumber(const AliInputEventHandler* eventHandler)
static Int_t	GetPassNumber(const char* str)
static Double_t	GetRabs(const AliVParticle* track)
static UInt_t	GetStatusCode(const AliVParticle* mcParticle)
static Double_t	GetThetaAbsDeg(const AliVParticle* track)
virtual const char*	TObject::GetTitle() const
static AliVParticle*	GetTrack(Int_t itrack, const AliVEvent* event)
static TString	GetTrackHistory(const AliVParticle* track, const AliMCEvent* mcEvent, Bool_t verbose = kFALSE)
static TLorentzVector	GetTrackPair(const AliVParticle* track1, const AliVParticle* track2)
virtual UInt_t	TObject::GetUniqueID() const
static AliVVertex*	GetVertexSPD(const AliVEvent* event)
static Double_t	GetXatDCA(const AliVParticle* track)
static Double_t	GetXatVertex(const AliVParticle* track)
static Double_t	GetYatDCA(const AliVParticle* track)
static Double_t	GetYatVertex(const AliVParticle* track)
static Double_t	GetZatDCA(const AliVParticle* track)
static Double_t	GetZatVertex(const AliVParticle* track)
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::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
static Bool_t	IsAODEvent(const AliVEvent* event)
static Bool_t	IsAODMCTrack(const AliVParticle* mcParticle)
static Bool_t	IsAODTrack(const AliVParticle* track)
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
static Bool_t	IsMCTrack(const AliVParticle* mcParticle)
static Bool_t	IsMuonGhost(const AliVParticle* track)
static Bool_t	IsMuonTrack(const AliVParticle* track)
Bool_t	TObject::IsOnHeap() const
static Bool_t	IsPrimary(const AliVParticle* mcParticle, const AliMCEvent* mcEvent)
virtual Bool_t	TObject::IsSortable() const
static Bool_t	IsTrkChamberHit(Int_t chamber, const AliVParticle* track)
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
static Bool_t	MatchApt(const AliVParticle* track)
static Bool_t	MatchHpt(const AliVParticle* track)
static Bool_t	MatchLpt(const AliVParticle* track)
void	TObject::MayNotUse(const char* method) const
static Double_t	MuonMass2()
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)
AliAnalysisMuonUtility&	operator=(const AliAnalysisMuonUtility&)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") 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)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
static Bool_t	SetSparseRange(AliCFGridSparse* gridSparse, Int_t ivar, TString labelName, Double_t varMin, Double_t varMax, TString option = "")
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
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:

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

Data Members

public:

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

Class Charts

Inheritance Chart:

TObject

←

AliAnalysisMuonUtility

Function documentation

Bool_t IsAODEvent(const AliVEvent* event)

 Check if event is from ESD or AOD

Bool_t IsAODTrack(const AliVParticle* track)

 Check if track is from ESD or AOD

Bool_t IsMuonTrack(const AliVParticle* track)

 Check if track has muon tracker info

Bool_t IsMuonGhost(const AliVParticle* track)

 Check if track has trigger info

Double_t GetRabs(const AliVParticle* track)

 Get Rabs

Double_t GetThetaAbsDeg(const AliVParticle* track)

 Get Theta at absorber end (in deg)

Int_t GetMatchTrigger(const AliVParticle* track)

 Get match trigger

Double_t GetChi2perNDFtracker(const AliVParticle* track)

 Get the normalized chi2 of the tracker track

Double_t GetChi2MatchTrigger(const AliVParticle* track)

 Get the normalized chi2 of the tracker-trigger track matching

Double_t GetXatVertex(const AliVParticle* track)

 Get X at vertex

Double_t GetYatVertex(const AliVParticle* track)

 Get Y at vertex

Double_t GetZatVertex(const AliVParticle* track)

 Get Z at vertex

Double_t GetXatDCA(const AliVParticle* track)

 Get X at DCA

Double_t GetYatDCA(const AliVParticle* track)

 Get Y at DCA

Bool_t IsTrkChamberHit(Int_t chamber, const AliVParticle* track)

 Check if the given tracking chamber has been fired

UInt_t GetMUONTrigHitsMapTrk(const AliVParticle* track)

 Get hit pattern in trigger chambers from tracker track extrapolation

UInt_t GetMUONTrigHitsMapTrg(const AliVParticle* track)

 Get hit pattern in trigger chambers from tracker track extrapolation

Int_t GetMuonTrigDevSign(const AliVParticle* track)

 Get trigger deviation sign

Int_t GetLoCircuit(const AliVParticle* track)

 Get local board

TString GetFiredTriggerClasses(const AliVEvent* event)

 Check if track is from ESD or AOD

Int_t GetNTracks(const AliVEvent* event)

 Return the number of tracks in event

UInt_t GetL0TriggerInputs(const AliVEvent* event)

 Return the L0 trigger inputs

UInt_t GetL1TriggerInputs(const AliVEvent* event)

 Return the L1 trigger inputs

UInt_t GetL2TriggerInputs(const AliVEvent* event)

 Return the L2 trigger inputs

AliVParticle* GetTrack(Int_t itrack, const AliVEvent* event)

 Get the current track

Double_t MuonMass2()

 A usefull constant

TLorentzVector GetTrackPair(const AliVParticle* track1, const AliVParticle* track2)

 Get track pair

Bool_t IsAODMCTrack(const AliVParticle* mcParticle)

 Check if track is from AOD MC

Bool_t IsMCTrack(const AliVParticle* mcParticle)

 Check if track is MC track

Double_t GetMCVertexZ(const AliVEvent* event, const AliMCEvent* mcEvent)

 Get MC vertex Z

Int_t GetMotherIndex(const AliVParticle* mcParticle)

 Return the mother index

Int_t GetDaughterIndex(const AliVParticle* mcParticle, Int_t idaughter)

 Return the daughter index
 idaughter can be:
 0 -> first daughter
 1 -> last daughter

Bool_t IsPrimary(const AliVParticle* mcParticle, const AliMCEvent* mcEvent)

 Check if the particle is primary

UInt_t GetMCProcess(const AliVParticle* mcParticle)

 Get MC process
 WARNING: the method may fail when running on AODs for old MC production,
 the information was propagated to the AOD level only recently

UInt_t GetStatusCode(const AliVParticle* mcParticle)

 Get particle status code

AliVVertex* GetVertexSPD(const AliVEvent* event)

 Get vertex SPD

TString GetPassName(const AliInputEventHandler* eventHandler)

 Get pass name from event

Int_t GetPassNumber(const AliInputEventHandler* eventHandler)

 Get pass number from event

TString GetPassName(const char* str)

 Get pass name from string

Int_t GetPassNumber(const char* str)

 Get pass number from string

TString GetTrackHistory(const AliVParticle* track, const AliMCEvent* mcEvent, Bool_t verbose = kFALSE)

 Get string containing particle history
 Useful when debugging MC

Bool_t EAGetTZEROFlags(const AliVEvent* event, Bool_t& backgroundFlag, Bool_t& pileupFlag, Bool_t& satelliteFlag)

 get the TZERO decisions
 return false if there's no tzero information in this event

Bool_t SetSparseRange(AliCFGridSparse* gridSparse, Int_t ivar, TString labelName, Double_t varMin, Double_t varMax, TString option = "")

 Set range in a smart way.
 Allows to select a bin from the label.
 Check the bin limits.

Bool_t MatchApt(const AliVParticle* track)

{ return GetMatchTrigger(track) >= 1; }

Bool_t MatchLpt(const AliVParticle* track)

{ return GetMatchTrigger(track) >= 2; }

Bool_t MatchHpt(const AliVParticle* track)

{ return GetMatchTrigger(track) >= 3; }

Double_t GetZatDCA(const AliVParticle* track)

{ return GetZatVertex(track); }