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class AliCaloCalibSignal: public TObject


 A help class for monitoring and calibration tools: MOOD, AMORE etc.,
 It can be created and used a la (ctor):

  //Create the object for making the histograms
  fSignals = new AliCaloCalibSignal( fDetType );
  // AliCaloCalibSignal knows how many modules we have for PHOS or EMCAL
  fNumModules = fSignals->GetModules();

 fed an event:
  fSignals->ProcessEvent(fCaloRawStream,fRawEventHeaderBase);
 get some info:
  fSignals->GetXXX..()
 etc.

Function Members (Methods)

public:

	AliCaloCalibSignal(AliCaloCalibSignal::kDetType detectorType = kPhos)
virtual	~AliCaloCalibSignal()
void	TObject::AbstractMethod(const char* method) const
Bool_t	AddInfo(const AliCaloCalibSignal* sig)
Bool_t	Analyze()
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
Bool_t	CheckFractionAboveAmp(const int* AmpVal, int* resultArray) const
Bool_t	CheckLEDRefAboveAmp(const int* AmpVal, int* resultArray) 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
Bool_t	DecodeChannelNum(const int chanId, int* imod, int* icol, int* irow, int* igain) const
Bool_t	DecodeRefNum(const int refId, int* imod, int* istripMod, int* igain) 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
AliCaloAltroMapping**	GetAltroMapping() const
double	GetAmpCut() const
double	GetAmpCutLEDRef() const
TString	GetCaloString() const
int	GetChannelNum(const int imod, const int icol, const int irow, const int igain) const
int	GetColumns() const
double	GetCurrentHour() const
AliCaloCalibSignal::kDetType	GetDetectorType() const
int	GetDownscale() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
Int_t	GetFittingAlgorithm() const
double	GetHour() const
virtual const char*	TObject::GetIconName() const
double	GetLatestHour() const
int	GetLEDRefs() const
int	GetModules() const
int	GetNAcceptedEvents() const
virtual const char*	TObject::GetName() const
int	GetNEvents() const
int	GetNHighGain(int towId) const
int	GetNHighGain(int imod, int icol, int irow) const
int	GetNLowGain(int towId) const
int	GetNLowGain(int imod, int icol, int irow) const
int	GetNRef(int refId) const
int	GetNRef(const int imod, const int istripMod, const int igain) const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
AliCaloRawAnalyzer*	GetRawAnalyzer() const
int	GetRefNum(const int imod, const int istripMod, const int igain) const
bool	GetReqFractionAboveAmp() const
double	GetReqFractionAboveAmpCutVal() const
bool	GetReqLEDRefAboveAmpCutVal() const
int	GetRows() const
int	GetRunNumber() const
int	GetSecInAverage() const
int	GetStartTime() const
virtual const char*	TObject::GetTitle() const
int	GetTowerNum(const int imod, const int icol, const int irow) const
TTree*	GetTreeAmpVsTime() const
TTree*	GetTreeAvgAmpVsTime() const
TTree*	GetTreeLEDAmpVsTime() const
TTree*	GetTreeLEDAvgAmpVsTime() const
virtual UInt_t	TObject::GetUniqueID() const
bool	GetUseAverage() 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
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
Bool_t	ProcessEvent(AliRawReader* rawReader)
Bool_t	ProcessEvent(AliCaloRawStreamV3* in, UInt_t Timestamp)
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
void	ResetInfo()
Bool_t	Save(TString fileName)
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	SetAltroMapping(AliCaloAltroMapping** mapp)
void	SetAmpCut(double d)
void	SetAmpCutLEDRef(double d)
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
void	SetDownscale(int i)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
void	SetFittingAlgorithm(Int_t val)
void	SetLatestHour(double d)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetParametersFromFile(const char* parameterFile)
void	SetReqFractionAboveAmp(bool b)
void	SetReqFractionAboveAmpCutVal(double d)
void	SetReqLEDRefAboveAmpCutVal(bool b)
void	SetRunNumber(int runNo)
void	SetSecInAverage(int secInAverage)
void	SetStartTime(int startTime)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	SetUseAverage(bool b)
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
void	WriteParametersToFile(const char* parameterFile)

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

private:

	AliCaloCalibSignal(const AliCaloCalibSignal&)
void	CreateTrees()
void	DeleteTrees()
AliCaloCalibSignal&	operator=(const AliCaloCalibSignal&)
void	Zero()

Data Members

public:

enum kDetType {	kPhos
	kEmCal
	kNone
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

private:

double	fAmpCut	amplitude cut value
double	fAmpCutLEDRef	amplitude cut value for LED reference
TString	fCaloString	id for which detector type we have
int	fColumns	The number of columns per module
AliCaloCalibSignal::kDetType	fDetType	The detector type for this object
int	fDownscale	to select 1 out every N (fDownscale) events
Int_t	fFittingAlgorithm	select the fitting algorithm
double	fHour	fraction of hour since beginning of run, for amp vs. time graphs, for current event
int	fLEDRefs	The number of LED references/monitors per module
double	fLatestHour	largest fraction of hour since beginning of run, for amp vs. time graphs
AliCaloAltroMapping**	fMapping	! Altro Mapping object
int	fModules	The number of modules
int	fNAcceptedEvents	# events accepted
int	fNEvents	# events processed
int	fNHighGain[17920]	Number of Amp. vs. Time readings per tower
int	fNLowGain[17920]	same, for low gain
int	fNRef[576]	same, for LED refs; *2 for both gains
AliCaloRawAnalyzer*	fRawAnalyzer	! e.g. for sample selection for fits
bool	fReqFractionAboveAmp	flag to select if we should do some event selection based on amplitudes
double	fReqFractionAboveAmpCutVal	required fraction that should be above cut
bool	fReqLEDRefAboveAmpCutVal	flag to select if we should require that signal is also seen in LED Reference/Monitoring channel
int	fRows	The number of rows per module
int	fRunNumber	The run number. Needs to be set by the user.
int	fSecInAverage	time interval for the graph averaging
int	fStartTime	Time of first event
TTree*	fTreeAmpVsTime	stores channel, gain, amp, and time info
TTree*	fTreeAvgAmpVsTime	same, for averages
TTree*	fTreeLEDAmpVsTime	same, for LED reference
TTree*	fTreeLEDAvgAmpVsTime	same, for LED reference - averages
bool	fUseAverage	flag to average graph points into over a time interval
static const int	fgkMaxRefs	AliEMCALGeoParams::fgkEMCALModules * AliEMCALGeoParams::fgkEMCALLEDRefs
static const int	fgkMaxTowers	fgkPhosModules * fgkPhosCols * fgkPhosRows;
static const int	fgkNumSecInHr	number of seconds in an hour, for the fractional hour conversion on the time graph
static const int	fgkPhosCols	number of columns per module for PHOS
static const int	fgkPhosLEDRefs	no LED monitor channels for PHOS
static const int	fgkPhosModules	number of modules for PHOS
static const int	fgkPhosRows	number of rows per module for PHOS

Class Charts

Inheritance Chart:

TObject

←

AliCaloCalibSignal

Function documentation

AliCaloCalibSignal(kDetType detectorType)

Default constructor. First we set the detector-type related constants.

~AliCaloCalibSignal()

void DeleteTrees()

 delete what was created in the ctor (TTrees)

void CreateTrees()

 initialize trees
 first, regular version

void ResetInfo()

void Zero()

 set all counters to 0; not cuts etc. though

Bool_t CheckFractionAboveAmp(const int* AmpVal, int* resultArray) const

Bool_t CheckLEDRefAboveAmp(const int* AmpVal, int* resultArray) const

void SetParametersFromFile(const char* parameterFile)

void WriteParametersToFile(const char* parameterFile)

void SetFittingAlgorithm(Int_t val)

Bool_t AddInfo(const AliCaloCalibSignal* sig)

 note/FIXME: we are not yet adding correctly the info for fN{HighGain,LowGain,Ref} here - but consider this a feature for now (20080905): we'll do Analyze() unless entries were found for a tower in this original object.

Bool_t ProcessEvent(AliRawReader* rawReader)

 if fMapping is NULL the rawstream will crate its own mapping

Bool_t ProcessEvent(AliCaloRawStreamV3* in, UInt_t Timestamp)

 Method to process=analyze one event in the data stream

Bool_t Save(TString fileName)

Saves all the TTrees to the designated file

Bool_t Analyze()

 Fill the tree holding the average values

Bool_t DecodeChannelNum(const int chanId, int* imod, int* icol, int* irow, int* igain) const

Bool_t DecodeRefNum(const int refId, int* imod, int* istripMod, int* igain) const

AliCaloCalibSignal(kDetType detectorType = kPhos)

AliCaloAltroMapping ** GetAltroMapping() const

 Mapping handling

{ return fMapping; }

void SetAltroMapping(AliCaloAltroMapping** mapp)

{ fMapping = mapp; }

Int_t GetFittingAlgorithm() const

 Fitter / Analyzer

{return fFittingAlgorithm; }

AliCaloRawAnalyzer * GetRawAnalyzer() const

{ return fRawAnalyzer;}

TTree * GetTreeAmpVsTime() const

Simple getters
 for TTree

{ return fTreeAmpVsTime; }

TTree * GetTreeAvgAmpVsTime() const

{return fTreeAvgAmpVsTime; }

TTree * GetTreeLEDAmpVsTime() const

{return fTreeLEDAmpVsTime; }

TTree * GetTreeLEDAvgAmpVsTime() const

{return fTreeLEDAvgAmpVsTime; }

int GetNHighGain(int imod, int icol, int irow) const

 how many points do we have for each tower&gain

{ int towId = GetTowerNum(imod, icol, irow); return fNHighGain[towId];}

int GetNLowGain(int imod, int icol, int irow) const

{ int towId = GetTowerNum(imod, icol, irow); return fNLowGain[towId];}

int GetNHighGain(int towId) const

{ return fNHighGain[towId];}

int GetNLowGain(int towId) const

{ return fNLowGain[towId];}

int GetNRef(const int imod, const int istripMod, const int igain) const

 also for LED reference

{ int refId = GetRefNum(imod, istripMod, igain); return fNRef[refId];}

int GetNRef(int refId) const

{ return fNRef[refId];}

kDetType GetDetectorType() const

 Basic info: getters

{return fDetType;}

TString GetCaloString() const

{return fCaloString;}

int GetColumns() const

{return fColumns;}

int GetRows() const

{return fRows;}

int GetLEDRefs() const

{return fLEDRefs;}

int GetModules() const

{return fModules;}

int GetTowerNum(const int imod, const int icol, const int irow) const

{ return (imod*fColumns*fRows + icol*fRows + irow);}

int GetChannelNum(const int imod, const int icol, const int irow, const int igain) const

{ return (igain*fModules*fColumns*fRows + imod*fColumns*fRows + icol*fRows + irow);}

int GetRefNum(const int imod, const int istripMod, const int igain) const

 LED reference indexing

{ return (igain*fModules*fLEDRefs + imod*fLEDRefs + istripMod);}

int GetNEvents() const

 Basic Counters

{return fNEvents;}

int GetNAcceptedEvents() const

{return fNAcceptedEvents;}

void SetAmpCut(double d)

  Get and Set Cuts
 Section for if we should help with the event selection of what is likely LED events

{ fAmpCut = d; }

double GetAmpCut() const

{ return fAmpCut; }

void SetReqFractionAboveAmpCutVal(double d)

{ fReqFractionAboveAmpCutVal = d; }

double GetReqFractionAboveAmpCutVal() const

{ return fReqFractionAboveAmpCutVal; }

void SetReqFractionAboveAmp(bool b)

{ fReqFractionAboveAmp = b; }

bool GetReqFractionAboveAmp() const

 also for LED Reference/Mon channels

{ return fReqFractionAboveAmp; }

void SetAmpCutLEDRef(double d)

{ fAmpCutLEDRef = d; }

double GetAmpCutLEDRef() const

{ return fAmpCutLEDRef; }

void SetReqLEDRefAboveAmpCutVal(bool b)

{ fReqLEDRefAboveAmpCutVal = b; }

bool GetReqLEDRefAboveAmpCutVal() const

{ return fReqLEDRefAboveAmpCutVal; }

void SetUseAverage(bool b)

 We may select to get averaged info

{ fUseAverage = b; }

bool GetUseAverage() const

{ return fUseAverage; }

void SetSecInAverage(int secInAverage)

{fSecInAverage = secInAverage;}

int GetSecInAverage() const

{return fSecInAverage;}

void SetDownscale(int i)

{fDownscale = i;}

int GetDownscale() const

{return fDownscale;}

double GetHour() const

 Info on time since start of run

{ return fHour; }

double GetCurrentHour() const

{ return fHour; }

double GetLatestHour() const

 These times are typically the same, but not necessarily if the events do not come in order

{ return fLatestHour; }

void SetLatestHour(double d)

{ fLatestHour = d; }

void SetRunNumber(int runNo)

 RunNumbers : setters and getters

{fRunNumber = runNo;}

int GetRunNumber() const

{return fRunNumber;}

void SetStartTime(int startTime)

 Start-of-run timestamp : set and get

{fStartTime = startTime;}

int GetStartTime() const

{return fStartTime;}