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class AliTRDCalROC: public TObject


Calibration base class for a single ROC
Contains one UShort_t value per pad
However, values are set and get as float, there are stored internally as
(UShort_t) value * 10000

Function Members (Methods)

public:

	AliTRDCalROC()
	AliTRDCalROC(const AliTRDCalROC& c)
	AliTRDCalROC(Int_t p, Int_t c)
virtual	~AliTRDCalROC()
void	TObject::AbstractMethod(const char* method) const
Bool_t	Add(Float_t c1)
Bool_t	Add(const AliTRDCalROC* roc, Double_t c1 = 1)
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	Copy(TObject& c) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
Bool_t	Divide(const AliTRDCalROC* roc)
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
Int_t	GetChannel(Int_t c, Int_t r) const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
Double_t	GetLTM(Double_t* sigma = 0, Double_t fraction = 0.9, AliTRDCalROC *const outlierROC = 0)
Double_t	GetMean(AliTRDCalROC *const outlierROC = 0) const
Double_t	GetMedian(AliTRDCalROC *const outlierROC = 0) const
virtual const char*	TObject::GetName() const
Int_t	GetNchannels() const
Int_t	GetNcols() const
Int_t	GetNrows() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Double_t	GetRMS(AliTRDCalROC *const outlierROC = 0) const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
Float_t	GetValue(Int_t ich) const
Float_t	GetValue(Int_t col, Int_t row)
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
TH1F*	MakeHisto1D(Float_t min, Float_t max, Int_t type, Float_t mu = 1.0)
TH2F*	MakeHisto2D(Float_t min, Float_t max, Int_t type, Float_t mu = 1.0)
void	TObject::MayNotUse(const char* method) const
Bool_t	Multiply(Float_t c1)
Bool_t	Multiply(const AliTRDCalROC* roc)
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)
AliTRDCalROC&	operator=(const AliTRDCalROC& c)
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	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)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
void	SetValue(Int_t ich, Float_t value)
void	SetValue(Int_t col, Int_t row, Float_t value)
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
Bool_t	Unfold()
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()

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:

Int_t	fCha	Chamber number
UShort_t*	fData	[fNchannels] Data
Int_t	fNchannels	Number of channels
Int_t	fNcols	Number of columns
Int_t	fNrows	Number of rows
Int_t	fPla	Plane number

Class Charts

Inheritance Chart:

TObject

←

AliTRDCalROC

Function documentation

AliTRDCalROC()

 Default constructor

AliTRDCalROC(Int_t p, Int_t c)

 Constructor that initializes a given pad plane type

AliTRDCalROC(const AliTRDCalROC& c)

 AliTRDCalROC copy constructor

~AliTRDCalROC()

 AliTRDCalROC destructor

AliTRDCalROC & operator=(const AliTRDCalROC& c)

 Assignment operator

void Copy(TObject& c) const

 Copy function

Double_t GetMean(AliTRDCalROC *const outlierROC = 0) const

 Calculate the mean

Double_t GetMedian(AliTRDCalROC *const outlierROC = 0) const

 Calculate the median

Double_t GetRMS(AliTRDCalROC *const outlierROC = 0) const

 Calculate the RMS

Double_t GetLTM(Double_t* sigma = 0, Double_t fraction = 0.9, AliTRDCalROC *const outlierROC = 0)

  Calculate LTM mean and sigma

Bool_t Add(Float_t c1)

 add constant

Bool_t Multiply(Float_t c1)

 multiply constant

Bool_t Add(const AliTRDCalROC* roc, Double_t c1 = 1)

 add values

Bool_t Multiply(const AliTRDCalROC* roc)

 multiply values - per by pad

Bool_t Divide(const AliTRDCalROC* roc)

 divide values

Bool_t Unfold()

 Compute the mean value per pad col
 Divide with this value each pad col
 This is for the noise study
 Return kFALSE if one or more of the pad col was not normalised

TH2F * MakeHisto2D(Float_t min, Float_t max, Int_t type, Float_t mu = 1.0)

 make 2D histo
 type -1 = user defined range
       0 = nsigma cut nsigma=min
       1 = delta cut around median delta=min

TH1F * MakeHisto1D(Float_t min, Float_t max, Int_t type, Float_t mu = 1.0)

 make 1D histo
 type -1 = user defined range
       0 = nsigma cut nsigma=min
       1 = delta cut around median delta=min

Int_t GetNrows() const

{ return fNrows; }

Int_t GetNcols() const

{ return fNcols; }

Int_t GetChannel(Int_t c, Int_t r) const

{ return r+c*fNrows; }

Int_t GetNchannels() const

{ return fNchannels; }

Float_t GetValue(Int_t ich) const

{ return (Float_t) fData[ich] / 10000; }

Float_t GetValue(Int_t col, Int_t row)

{ return GetValue(GetChannel(col,row)); }

void SetValue(Int_t ich, Float_t value)

{ fData[ich] = (UShort_t) (value * 10000); }

void SetValue(Int_t col, Int_t row, Float_t value)

{ SetValue(GetChannel(col,row), value); }