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class AliITSVertexerFixed: public AliITSVertexer


Fixed vertexer - creates a vertex in a defined postion (x,y,z)
the standard contructor takes a sting to specify the case
Useful for reconstruction of injection tests with beam on TDI

Function Members (Methods)

public:
AliITSVertexerFixed()
AliITSVertexerFixed(TString option)
~AliITSVertexerFixed()
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
voidAliITSVertexer::FindMultiplicity(TTree* itsClusterTree)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual AliESDVertex*FindVertexForCurrentEvent(TTree*)
voidAliITSVertexer::FindVertices()
virtual AliESDVertex*AliITSVertexer::GetAllVertices(Int_t& novertices) const
AliITSDetTypeRec*AliITSVertexer::GetDetTypeRec() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
Int_tAliITSVertexer::GetMinTrackletsForPilup() const
AliMultiplicity*AliVertexer::GetMultiplicity() const
virtual const char*TObject::GetName() const
const Double_t*AliVertexer::GetNominalCov() const
const Double_t*AliVertexer::GetNominalPos() const
Int_tAliITSVertexer::GetNTrackletsPileupV() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
static Float_tAliITSVertexer::GetPipeRadius()
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
Float_tAliITSVertexer::GetZPileupV() 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
voidAliITSVertexer::Init(TString filename)
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
virtual Bool_tAliITSVertexer::IsModuleUsed(Int_t imod) const
Bool_tTObject::IsOnHeap() const
Bool_tAliITSVertexer::IsPileup() 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)
TObject&TObject::operator=(const TObject& rhs)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTObject::Print(Option_t* option = "") const
virtual voidPrintStatus() const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual voidAliITSVertexer::ResetVertex()
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)
voidAliITSVertexer::SetComputeMultiplicity(Bool_t opt = kTRUE)
virtual voidAliITSVertexer::SetDetTypeRec(AliITSDetTypeRec* ptr)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidAliITSVertexer::SetFirstEvent(Int_t ev)
voidAliITSVertexer::SetLaddersOnLayer2(Int_t ladwid = 4)
voidAliITSVertexer::SetLastEvent(Int_t ev)
voidAliITSVertexer::SetMinTrackletsForPilup(Int_t mint = 2)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidAliITSVertexer::SetUseModule(Int_t imod, Bool_t optUse)
voidSetVtxError(Double_t* err)
voidSetVtxPosition(Double_t* pos)
voidAliVertexer::SetVtxStart(AliESDVertex* vtx)
voidAliVertexer::SetVtxStart(Double_t x, Double_t y, Double_t z)
voidAliVertexer::SetVtxStartSigma(Double_t sx, Double_t sy, Double_t sz)
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
voidAliITSVertexer::WriteCurrentVertex()
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()

Data Members

public:
enum AliITSVertexer::[unnamed] { kNSPDMod
};
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
Bool_tAliITSVertexer::fComputeMultiplicityflag to switch on/off tracklet calculation
AliESDVertex*AliVertexer::fCurrentVertex! pointer to the current vertex
AliITSDetTypeRec*AliITSVertexer::fDetTypeRec! pointer to DetTypeRec
Bool_tAliITSVertexer::fIsPileupflag for pileup
Int_tAliITSVertexer::fLadOnLay2(2*fLadOnLay2+1)=number of layer2 ladders
UShort_t*AliITSVertexer::fLaddersarray with layer1-layer2 ladders correspondances
Int_tAliITSVertexer::fMinTrackletsForPilupmin. n. of tracklets for pilup definition
AliMultiplicity*AliVertexer::fMult! Multiplicity object
Int_tAliITSVertexer::fNTrpuvtracklets in pile-up vertex
Int_tAliITSVertexer::fNoVertices! number of vertices found
Bool_tAliITSVertexer::fUseModule[240]flag for enabling/disabling SPD modules
AliESDVertex*AliITSVertexer::fVertArray! vertices (main+pileupped)
Float_tAliITSVertexer::fZpuvZ of second pile-up vertex
static const Float_tAliITSVertexer::fgkPipeRadiusbeam pipe radius (cm)
private:
Double_tfVtxErr[3]vertex errors
Double_tfVtxPos[3]vertex coordinates

Class Charts

Inheritance Chart:
TObject
←
AliVertexer
←
AliITSVertexer
←
AliITSVertexerFixed

Function documentation

AliITSVertexerFixed()
 Default Constructor
AliITSVertexerFixed(TString option)
 Standard constructor
AliESDVertex* FindVertexForCurrentEvent(TTree* )
 Defines the AliITSVertex for the current event
void PrintStatus() const
 Print current status
void SetVtxPosition(Double_t* pos)
void SetVtxError(Double_t* err)