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AliRoot » ANALYSIS » TENDERSUPPLIES » AliTOFTenderSupply

class AliTOFTenderSupply: public AliTenderSupply


 TOF tender: for a description of what this tender does see
             https://twiki.cern.ch/twiki/bin/viewauth/ALICE/TOF
             It has to be used on LHC2010 data (and old MC productions)

Contacts: Pietro.Antonioli@bo.infn.it
Francesco.Noferini@bo.infn.it

Function Members (Methods)

public:

	AliTOFTenderSupply()
	AliTOFTenderSupply(const char* name, const AliTender* tender = NULL)
virtual	~AliTOFTenderSupply()
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	TNamed::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
virtual void	TNamed::Copy(TObject& named) const
void	CorrectDeltaTimes(Double_t pT, Double_t length, Bool_t isTRDout, Double_t* corrections)
Double_t	CorrectExpectedKaonTime(Double_t pT, Double_t length, Bool_t isTRDout)
Double_t	CorrectExpectedPionTime(Double_t pT, Double_t length, Bool_t isTRDout)
Double_t	CorrectExpectedProtonTime(Double_t pT, Double_t length, Bool_t isTRDout)
virtual void	TObject::Delete(Option_t* option = "")MENU
void	DetectRecoPass()
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
Double_t	EstimateLengthInTRD1(AliESDtrack* track)
Double_t	EstimateLengthInTRD2(AliESDtrack* track)
Double_t	EstimateLengthOutTRD(AliESDtrack* track)
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 void	TNamed::FillBuffer(char*& buffer)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
void	FindTRDFix(AliESDtrack* track, Double_t* corr)
void	FixTRDBug(AliESDEvent* event)
void	FixTRDBug(AliESDtrack* track)
static Float_t	GetBetaTh(Float_t m, Float_t p)
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
static Float_t	GetExpTimeTh(Float_t m, Float_t p, Float_t L)
virtual const char*	TObject::GetIconName() const
virtual const char*	TNamed::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
Int_t	GetOCDBVersion(Int_t runNumber)
virtual Option_t*	TObject::GetOption() const
Int_t	GetRecoPass()
virtual const char*	TNamed::GetTitle() const
void	GetTrackletsForT0(AliESDEvent* event, Double_t* trkA, Double_t* trkC) const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TNamed::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	Init()
void	InitGeom()
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	TNamed::IsSortable() const
Bool_t	TObject::IsZombie() const
void	LoadTOFPIDParams(Int_t runNumber)
virtual void	TNamed::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	TNamed::Print(Option_t* option = "") const
virtual void	ProcessEvent()
virtual Int_t	TObject::Read(const char* name)
void	RecomputeTExp(AliESDEvent* event) const
void	RecomputeTExp(AliESDtrack* track) const
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
Double_t	SampleT0Signal(Int_t side, Double_t zvertex, Double_t tracklets) const
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	SetAutomaticSettings(Bool_t flag = kTRUE)
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetCorrectExpTimes(Bool_t flag = kTRUE)
void	SetDebugLevel(Int_t flag = 0)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetForceCorrectTRDBug(Bool_t flag = kTRUE)
void	SetIsMC(Bool_t flag = kFALSE)
void	SetLHC10dPatch(Bool_t flag = kFALSE)
virtual void	TNamed::SetName(const char* name)MENU
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetT0DetectorAdjust(Bool_t flag = kFALSE)
void	AliTenderSupply::SetTender(const AliTender* tender)
virtual void	TNamed::SetTitle(const char* title = "")MENU
virtual void	TObject::SetUniqueID(UInt_t uid)
void	SetUserRecoPass(Int_t flag = 0)
virtual void	ShowMembers(TMemberInspector&)
virtual Int_t	TNamed::Sizeof() const
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:

	AliTOFTenderSupply(const AliTOFTenderSupply& c)
AliTOFTenderSupply&	operator=(const AliTOFTenderSupply& c)

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:

TString	TNamed::fName	object identifier
const AliTender*	AliTenderSupply::fTender	Tender car
TString	TNamed::fTitle	object title

private:

Bool_t	fAutomaticSettings	enable/disable automatic (per run) settings
ULong64_t	fCDBkey
Bool_t	fCorrectExpTimes	flag to apply Expected Time correction
Bool_t	fCorrectTRDBug	flag to fix wrong dE/dx inside TRD
Int_t	fDebugLevel	debug purposes 0= no output, 1 Info, 2 lot of info....
AliESDpid*	fESDpid	! ESD pid object
Bool_t	fForceCorrectTRDBug	force TRD bug correction (for some bad MC production...)
Bool_t	fGeomSet	steer loading GRP entry
Bool_t	fInTRD
Bool_t	fIsComingOutTRD
Bool_t	fIsEnteringInTRD
Bool_t	fIsMC	flag for MC data: adds start Time
Bool_t	fLHC10dPatch	flag to apply special patch for LHC10d (reconstructed with wrong geometry)
Double_t	fMagField	magnetic field value [kGauss]
Bool_t	fOutTRD
Int_t	fRecoPass	reconstruction pass: the tender applies different recipes depending on the pass
Float_t	fRhoTRDin	cm
Float_t	fRhoTRDout	cm
Float_t	fStep	cm
Bool_t	fT0DetectorAdjust	DATA: flag to apply offsets to T0 data (LHC10b, c, d, e)
Float_t	fT0IntercalibrationShift	extra-shift to adjust TOF/TO intercalibration issue in some period
Bool_t	fT0Simulate	ignore existing T0 data (if any) and simulate them
Float_t	fT0shift[4]	T0 detector correction from OCDB
AliTOFcalib*	fTOFCalib	recalibrate TOF signal with OCDB
AliTOFPIDParams*	fTOFPIDParams	! TOF PID Params - period depending (OADB loaded)
AliTOFT0maker*	fTOFT0maker	computation of TOF-T0
Bool_t	fTenderNoAction	flag for periods when tender action is not requested/not supported
Int_t	fUserRecoPass	when reco pass is selected by user
static Float_t	fgT0Aresolution	T0 resolution A-Side (MC)
static Float_t	fgT0Cresolution	T0 resolution C-Side (MC)

Class Charts

Inheritance Chart:

TNamed

←

AliTenderSupply

←

AliTOFTenderSupply

Function documentation

AliTOFTenderSupply()

 default ctor

AliTOFTenderSupply(const char* name, const AliTender* tender = NULL)

 named ctor

void Init()

void ProcessEvent()

 Use updated calibrations for TOF and T0, reapply PID information
 For MC: timeZero sampling and additional smearing for T0

void RecomputeTExp(AliESDEvent* event) const

   * calibrate TExp

void RecomputeTExp(AliESDtrack* track) const

       THIS METHOD IS BASED ON THEORETICAL EXPECTED TIME COMPUTED
       USING AVERAGE MOMENTUM BETWEEN INNER/OUTER TRACK PARAMS
       IT IS A ROUGH APPROXIMATION APPLIED TO FIX LHC10d-pass2 DATA
       WHERE A WRONG GEOMETRY (FULL TRD) WAS INSERTED

void DetectRecoPass()

 Detect reconstruction information

void InitGeom()

void FixTRDBug(AliESDEvent* event)

 recompute texp fixing wrong dE/dx from TRD (LHC10b,c pass3)

void FixTRDBug(AliESDtrack* track)

void FindTRDFix(AliESDtrack* track, Double_t* corr)

void CorrectDeltaTimes(Double_t pT, Double_t length, Bool_t isTRDout, Double_t* corrections)

Double_t CorrectExpectedPionTime(Double_t pT, Double_t length, Bool_t isTRDout)

 correction for expected time for pions

Double_t CorrectExpectedKaonTime(Double_t pT, Double_t length, Bool_t isTRDout)

 correction for expected time for kaons

Double_t CorrectExpectedProtonTime(Double_t pT, Double_t length, Bool_t isTRDout)

 correction for expected time for protons

Double_t EstimateLengthInTRD1(AliESDtrack* track)

Double_t EstimateLengthInTRD2(AliESDtrack* track)

Double_t EstimateLengthOutTRD(AliESDtrack* track)

Int_t GetOCDBVersion(Int_t runNumber)

void LoadTOFPIDParams(Int_t runNumber)

 Load the TOF pid params from the OADB

Double_t SampleT0Signal(Int_t side, Double_t zvertex, Double_t tracklets) const

void GetTrackletsForT0(AliESDEvent* event, Double_t* trkA, Double_t* trkC) const

AliTOFTenderSupply()

virtual ~AliTOFTenderSupply()

{;}

void SetIsMC(Bool_t flag = kFALSE)

 TOF tender methods

{fIsMC=flag;}

void SetCorrectExpTimes(Bool_t flag = kTRUE)

{fCorrectExpTimes=flag;}

void SetT0DetectorAdjust(Bool_t flag = kFALSE)

{fT0DetectorAdjust=flag;}

void SetDebugLevel(Int_t flag = 0)

{fDebugLevel=flag;}

void SetLHC10dPatch(Bool_t flag = kFALSE)

void SetAutomaticSettings(Bool_t flag = kTRUE)

{fAutomaticSettings=flag;}

void SetForceCorrectTRDBug(Bool_t flag = kTRUE)

{fForceCorrectTRDBug=flag;}

void SetUserRecoPass(Int_t flag = 0)

{fUserRecoPass=flag;}

Int_t GetRecoPass(void)

{return fRecoPass;}

Float_t GetBetaTh(Float_t m, Float_t p)

theoretical expected time: related stuff for LHC10d patch

{return TMath::Sqrt(1. / (1. + m * m / (p * p)));}

Float_t GetExpTimeTh(Float_t m, Float_t p, Float_t L)

{return L / 2.99792457999999984e-02 / GetBetaTh(m, p);}

AliTOFTenderSupply& operator=(const AliTOFTenderSupply& c)