class AliTrackResidualsFast: public AliTrackResiduals
Implementation of the derived class for track residuals based on linear chi2 minimization (in approximation of small alignment angles and translations)
Function Members (Methods)
public:
| AliTrackResidualsFast() | |
| AliTrackResidualsFast(Int_t ntracks) | |
| AliTrackResidualsFast(const AliTrackResidualsFast& res) | |
| virtual | ~AliTrackResidualsFast() |
| void | TObject::AbstractMethod(const char* method) const |
| Bool_t | AliTrackResiduals::AddTrackPointArrays(AliTrackPointArray* volarray, AliTrackPointArray* trackarray) |
| 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 |
| void | AliTrackResiduals::FixParameter(Int_t par, Float_t value = 0.) |
| AliAlignObj* | AliTrackResiduals::GetAlignObj() const |
| Float_t | AliTrackResiduals::GetChi2() const |
| virtual Option_t* | TObject::GetDrawOption() const |
| static Long_t | TObject::GetDtorOnly() |
| virtual const char* | TObject::GetIconName() const |
| Int_t | AliTrackResiduals::GetMinNPoints() const |
| virtual const char* | TObject::GetName() const |
| Int_t | AliTrackResiduals::GetNdf() const |
| Int_t | AliTrackResiduals::GetNFilledTracks() const |
| Int_t | AliTrackResiduals::GetNFreeParam() |
| Int_t | AliTrackResiduals::GetNTracks() const |
| virtual char* | TObject::GetObjectInfo(Int_t px, Int_t py) const |
| static Bool_t | TObject::GetObjectStat() |
| virtual Option_t* | TObject::GetOption() const |
| virtual const char* | TObject::GetTitle() const |
| Bool_t | AliTrackResiduals::GetTrackPointArrays(Int_t i, AliTrackPointArray*& volarray, AliTrackPointArray*& trackarray) 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 |
| void | AliTrackResiduals::InitAlignObj() |
| 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 |
| virtual Bool_t | Minimize() |
| 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) |
| AliTrackResidualsFast& | operator=(const AliTrackResidualsFast& res) |
| 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 | AliTrackResiduals::ReleaseParameter(Int_t par) |
| 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) |
| void | AliTrackResiduals::SetMinNPoints(Int_t n) |
| void | AliTrackResiduals::SetNTracks(Int_t ntracks) |
| static void | TObject::SetObjectStat(Bool_t stat) |
| 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:
| void | AddPoints(AliTrackPoint& p, AliTrackPoint& pprime) |
| void | AliTrackResiduals::DeleteTrackPointArrays() |
| virtual void | TObject::DoError(int level, const char* location, const char* fmt, va_list va) const |
| void | TObject::MakeZombie() |
| Bool_t | Update() |
Data Members
public:
| enum TObject::EStatusBits { | kCanDelete | |
| kMustCleanup | ||
| kObjInCanvas | ||
| kIsReferenced | ||
| kHasUUID | ||
| kCannotPick | ||
| kNoContextMenu | ||
| kInvalidObject | ||
| }; | ||
| enum TObject::[unnamed] { | kIsOnHeap | |
| kNotDeleted | ||
| kZombie | ||
| kBitMask | ||
| kSingleKey | ||
| kOverwrite | ||
| kWriteDelete | ||
| }; |
protected:
| AliAlignObj* | AliTrackResiduals::fAlignObj | Pointer to the volume alignment object to be fitted |
| Bool_t | AliTrackResiduals::fBFixed[6] | The flag for fixing parameter |
| Float_t | AliTrackResiduals::fChi2 | Chi2 (or distance) of residuals minimization |
| Float_t | AliTrackResiduals::fFixed[6] | The fixed values of parameters |
| Bool_t | AliTrackResiduals::fIsOwner | Track point arrays owned by the object |
| Int_t | AliTrackResiduals::fLast | Index of the last filled track arrays |
| Int_t | AliTrackResiduals::fMinNPoints | Minimum allowed Number of points in the volume which is to be aligned |
| Int_t | AliTrackResiduals::fN | Number of tracks |
| Int_t | AliTrackResiduals::fNdf | Number of degrees of freedom |
| Double_t | fSum[27] | Sums used during the chi2 minimization |
| Double_t | fSumR | Sum of r squared |
| AliTrackPointArray** | AliTrackResiduals::fTrackArray | ! Pointers to the arrays containing track extrapolation points |
| AliTrackPointArray** | AliTrackResiduals::fVolArray | ! Pointers to the arrays containing space points |
Class Charts
| Inheritance Chart: | ||||||||||||
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Function documentation
void AddPoints(AliTrackPoint& p, AliTrackPoint& pprime)
Update the sums used for the linear chi2 minimization