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AliRoot » PWGHF » VERTEXINGHF » CHARMFLOW » AliHFAfterBurner

class AliHFAfterBurner: public TObject


 AliHFAfterBurner introduces a v2 modulation in MC for
 the D mesons v2 analysis with event plane method
 Authors: Giacomo Ortona, ortona@to.infn.it

Function Members (Methods)

public:

	AliHFAfterBurner()
	AliHFAfterBurner(Int_t decChannel)
virtual	~AliHFAfterBurner()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
Int_t	CheckOrigin(const AliAODMCParticle* mcPart, TClonesArray* arrayMC) 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
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
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
Double_t	GetEventPlane() const
virtual const char*	TObject::GetIconName() const
Bool_t	GetIsSignal() const
virtual const char*	TObject::GetName() const
Double_t	GetNewAngle(AliAODRecoDecayHF* d, TClonesArray* arrayMC)
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Double_t	GetPhi(Double_t phi, Float_t v2)
Float_t	GetPhi02Pi(Float_t phi)
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	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
Double_t	NewtonMethodv2(Double_t phi, Double_t v2)
Double_t	NewtonMethodv2(Double_t phi, Double_t v2, Double_t phi0)
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	SetDecChannel(Int_t decch)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetEventPlane()
void	SetEventPlane(Double_t ep)
void	SetEventPlaneMethod(Int_t method)
void	SetMCv2(Float_t v2sig, Float_t v2bkg)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetPrecision(Bool_t prec)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	SetUseNewton(Bool_t newt)
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:

	AliHFAfterBurner(const AliHFAfterBurner& source)
AliHFAfterBurner&	operator=(const AliHFAfterBurner& source)

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	fBkgv2	v2 for background
Int_t	fDecChannel	D2H decay channel
Double_t	fEventPlane	event plane
Int_t	fMethodEP	switch between different EP method calculation
Double_t	fPrecisionNewton	precision to stop Newton method
Bool_t	fSignal	kTRUE if candidate is signal
Float_t	fSigv2	v2 for signal
Bool_t	fUseNewton	Switch between Newton and fast methods

Class Charts

Inheritance Chart:

TObject

←

AliHFAfterBurner

Function documentation

AliHFAfterBurner()

empty constructor

AliHFAfterBurner(Int_t decChannel)

default constructor

AliHFAfterBurner(const AliHFAfterBurner& source)

copy constructor

AliHFAfterBurner & operator=(const AliHFAfterBurner& source)

assignment operator

~AliHFAfterBurner()

 destructor

Double_t GetNewAngle(AliAODRecoDecayHF* d, TClonesArray* arrayMC)

 modify the phi angle of teh tracks

Double_t GetPhi(Double_t phi, Float_t v2)

 modifies the phi angle to after-burn the given v2

Double_t NewtonMethodv2(Double_t phi, Double_t v2, Double_t phi0)

 modifies the phi angle to after-burn the given v2 using newton method

void SetMCv2(Float_t v2sig, Float_t v2bkg)

 SetMCv2

Int_t CheckOrigin(const AliAODMCParticle* mcPart, TClonesArray* arrayMC) const

Float_t GetPhi02Pi(Float_t phi)

 get phi angle in the range 0 - 2*pi

void SetDecChannel(Int_t decch)

 set the decay channel

void SetEventPlaneMethod(Int_t method)

Only Random EP supported by now, feature to generate EP from histos to be added

void SetEventPlane()

Only Random EP supported by now, feature to generate EP from histos to be added

Double_t NewtonMethodv2(Double_t phi, Double_t v2, Double_t phi0)

void SetPrecision(Bool_t prec)

{fPrecisionNewton=prec;}

void SetUseNewton(Bool_t newt)

{fUseNewton=newt;}

void SetEventPlane(Double_t ep)

{fEventPlane=ep;}

Bool_t GetIsSignal() const

{return fSignal;}

Double_t GetEventPlane() const

{return fEventPlane;}