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AliRoot » PWGGA » GAMMACONV » AliAnaConvIsolation

class AliAnaConvIsolation: public TObject

Function Members (Methods)

public:

	AliAnaConvIsolation()
	AliAnaConvIsolation(Float_t coneSize, Float_t maxPtThreshold, Float_t sumPtThreshold, Float_t maxPtFraction, Float_t sumPtFraction)
virtual	~AliAnaConvIsolation()
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
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
Float_t	GetConeSize() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
TF1*	GetIsolationCurve() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Float_t	GetPtFraction() const
Float_t	GetPtSumFraction() const
Float_t	GetPtSumThreshold() const
Float_t	GetPtThreshold() const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
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
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	IsInCone(Float_t dEta, Float_t dPhi, const Float_t coneSize) const
Bool_t	IsIsolated(const AliAODConversionPhoton const particle, const TClonesArray const tracks, Bool_t& leading)
Bool_t	IsIsolated(AliAODConversionPhoton const particle, const TClonesArray const tracks, const Int_t nSpawn, const Int_t *const spawn, Bool_t& leading)
Bool_t	IsLeading(AliAODConversionParticle* particle, const TObjArray* tracks, const TObjArray* aodParticles)
Int_t	IsLeading(const AliAODConversionParticle* particle, const TObjArray* tracks, const Int_t* tIDs) const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) 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 = "")
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)
void	SetConeSize(Float_t cs)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetIsolationCurve(TString curve)
void	SetMaxPtFraction(Float_t cs)
void	SetMaxPtThreshold(Float_t cs)
void	SetMinPt(Float_t minpt)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetSumPtFraction(Float_t cs)
void	SetSumPtThreshold(Float_t cs)
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()

private:

	AliAnaConvIsolation(const AliAnaConvIsolation&)
Bool_t	EvaluateIsolationCriteria(Float_t ptSum, Float_t pt) const
AliAnaConvIsolation&	operator=(const AliAnaConvIsolation&)

Data Members

public:

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

private:

Float_t	fConeSize	Size of isolation cone
TString	fCurveFunction	/Funtion defining curve
TF1*	fIsoCurve	/Curve defining if particle is isolated or not
Float_t	fMaxPtFraction	max pt fraction threshold
Float_t	fMaxPtThreshold	max pt threshold
Float_t	fMinPt	min pt for bg particles
Float_t	fSumPtFraction	sum pt fraction threshold
Float_t	fSumPtThreshold	sum pt threhold

Class Charts

Inheritance Chart:

TObject

←

AliAnaConvIsolation

Function documentation

AliAnaConvIsolation()

 fHistograms(NULL),
 fHistogramMaxPt(50)
Constructor
 for(Int_t i = 0; i < 2; i++){
   fhMaxPtInCone[i] = NULL;
   fhSumPtInCone[i] = NULL;
   fhSumPtVsMaxPt[i] = NULL;
   fhPtCandidates[i] = NULL;
   fhTrackMult[i] = NULL;
 }

AliAnaConvIsolation(Float_t coneSize, Float_t maxPtThreshold, Float_t sumPtThreshold, Float_t maxPtFraction, Float_t sumPtFraction)

 fHistograms(NULL),
 fHistogramMaxPt(50)
Constructor
 for(Int_t i = 0; i < 2; i++){
   fhMaxPtInCone[i] = NULL;
   fhSumPtInCone[i] = NULL;
   fhSumPtVsMaxPt[i] = NULL;
   fhPtCandidates[i] = NULL;
   fhTrackMult[i] = NULL;
 }

~AliAnaConvIsolation()

Destructor

Bool_t IsLeading(AliAODConversionParticle* particle, const TObjArray* tracks, const TObjArray* aodParticles)

Check if particle is highest pt particle in cone

Int_t IsLeading(const AliAODConversionParticle* particle, const TObjArray* tracks, const Int_t* tIDs) const

Bool_t IsIsolated(AliAODConversionPhoton *const particle, const TClonesArray *const tracks, const Int_t nSpawn, const Int_t *const spawn, Bool_t& leading)

See header file for documentation

Bool_t IsIsolated(const AliAODConversionPhoton *const particle, const TClonesArray *const tracks, Bool_t& leading)

See header file for documentation

Bool_t EvaluateIsolationCriteria(Float_t ptSum, Float_t pt) const

Evaluate isolation criteria

AliAnaConvIsolation()

void SetConeSize(Float_t cs)

void CreateHistograms();
Set And get cone size

{fConeSize = cs*cs;}

Float_t GetConeSize() const

{return TMath::Sqrt(fConeSize);}

void SetMaxPtThreshold(Float_t cs)

Set and get max pt threshold

{fMaxPtThreshold = cs;}

Float_t GetPtThreshold() const

{return fMaxPtThreshold;}

void SetSumPtThreshold(Float_t cs)

Set and get sum pt threshold

{fSumPtThreshold = cs;}

Float_t GetPtSumThreshold() const

{return fSumPtThreshold;}

void SetMaxPtFraction(Float_t cs)

Set and get max Pt fraction threshold

{fMaxPtFraction = cs;}

Float_t GetPtFraction() const

{return fMaxPtFraction;}

void SetSumPtFraction(Float_t cs)

Set and get sum pt fraction threshold

{fSumPtFraction = cs;}

Float_t GetPtSumFraction() const

{return fSumPtFraction;}

void SetMinPt(Float_t minpt)

Set min pt for a particle to be counted in bg

{fMinPt = minpt; }

TF1 * GetIsolationCurve() const

Get isolation curve

{ return fIsoCurve; }

void SetIsolationCurve(TString curve)

Set function of isolation curve

Bool_t IsInCone(Float_t dEta, Float_t dPhi, const Float_t coneSize) const

Is eta - phi distance smaller than conesize ?

AliAnaConvIsolation& operator=(const AliAnaConvIsolation& )