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class AliESDresolParams: public TObject


   ESD track and V0 resolution parameterization


    Origin: Marian Ivanov marian.ivanov@cern.ch

Function Members (Methods)

public:
AliESDresolParams()
~AliESDresolParams()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TObject::Clone(const char* newname = "") const
virtual Int_tTObject::Compare(const TObject* obj) const
virtual voidTObject::Copy(TObject& object) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::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_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
virtual const char*TObject::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
Double_tGetResolPrimFast(Int_t param, Float_t onept, Float_t tanth) const
Double_tGetResolRFast(Int_t param, Float_t onept, Float_t radius) const
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTObject::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTObject::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTObject::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::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 voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTObject::Print(Option_t* option = "") const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidSetInstance(AliESDresolParams* param)
static voidTObject::SetObjectStat(Bool_t stat)
voidSetResolPrimFast(TObjArray* array)
voidSetResolRFast(TObjArray* array)
virtual voidTObject::SetUniqueID(UInt_t uid)
static Double_tSGetResolPrimFast(Int_t sdim, Float_t onept, Float_t tanth)
static Double_tSGetResolRFast(Int_t param, Float_t onept, Float_t radius)
virtual voidShowMembers(TMemberInspector&)
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()

Data Members

public:
TVectorD*fResolC1ptresolution 1/pt parameterization - r-pt
TVectorD*fResolCphiresolution phi parameterization - r-pt
TVectorD*fResolCthresolution theta parameterization - r-pt
TVectorD*fResolCyyresolution Y parameterization - r-pt
TVectorD*fResolCzzresolution Z parameterization - r-pt
TVectorD*fResolDCA1ptresolution 1/pt parameterization - pt-theta
TVectorD*fResolDCAphiresolution phi parameterization - pt-theta
TVectorD*fResolDCAthresolution theta parameterization -pt-theta
TVectorD*fResolDCAyyresolution Y parameterization
TVectorD*fResolDCAzzresolution Z parameterization
static AliESDresolParams*fgInstance! Instance of this class (singleton implementation)

Class Charts

Inheritance Chart:
TObject
AliESDresolParams

Function documentation

AliESDresolParams()

 Default constructor

Double_t GetResolPrimFast(Int_t param, Float_t onept, Float_t tanth) const
 Resolution at primary vertex
 simple Resolution parameterization
 polynom of second order in 2D

Double_t GetResolRFast(Int_t param, Float_t onept, Float_t radius) const
 simple DCA resolution parameterization
 polynom of second order in 2D

void SetResolPrimFast(TObjArray* array)
 Set parameters - resolution at prim vertex

void SetResolRFast(TObjArray* array)
 Set parameters - resolution at prim vertex

AliESDresolParams()
void SetInstance(AliESDresolParams* param)
{fgInstance = param;}
Double_t SGetResolPrimFast(Int_t sdim, Float_t onept, Float_t tanth)
{ return fgInstance->GetResolPrimFast(sdim,onept,tanth);}
Double_t SGetResolRFast(Int_t param, Float_t onept, Float_t radius)
{ return fgInstance->GetResolRFast(param,onept,radius);}
AliESDresolParams& operator=(const AliESDresolParams& )