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class AliMUONCluster: public TObject

 \class AliMUONCluster

 A group of adjacent pads

 Besides holding an internal array of AliMUONPads, this object
 also computes some global characteristics for that pad sets.

 \author Laurent Aphecetche

Function Members (Methods)

public:

	AliMUONCluster()
	AliMUONCluster(const AliMUONCluster& rhs)
virtual	~AliMUONCluster()
void	TObject::AbstractMethod(const char* method) const
void	AddCluster(const AliMUONCluster& cluster)
AliMUONPad*	AddPad(const AliMUONPad& pad)
virtual void	TObject::AppendPad(Option_t* option = "")
AliMpArea	Area() const
AliMpArea	Area(Int_t cathode) const
static Bool_t	AreOverlapping(const AliMUONCluster& c1, const AliMUONCluster& c2)
TString	AsString() const
virtual void	TObject::Browse(TBrowser* b)
Int_t	Cathode() const
Float_t	Charge() const
Float_t	Charge(Int_t cathode) const
Float_t	ChargeAsymmetry() const
Float_t	Chi2() const
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	Clear(Option_t* opt = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	Compare(const TObject* obj) const
Bool_t	Contains(const AliMUONPad& pad) const
virtual void	Copy(TObject& obj) 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
void	DumpMe() const
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
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() 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
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
Bool_t	HasPosition() 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	IsMonoCathode() const
Bool_t	TObject::IsOnHeap() const
Bool_t	IsSaturated() const
Bool_t	IsSaturated(Int_t cathode) const
virtual Bool_t	IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
Int_t	MaxChargeCathode() const
TVector2	MaxPadDimensions(Int_t statusMask, Bool_t matchMask) const
TVector2	MaxPadDimensions(Int_t cathode, Int_t statusMask, Bool_t matchMask) const
Int_t	MaxRawChargeCathode() const
void	TObject::MayNotUse(const char* method) const
TVector2	MinPadDimensions(Int_t statusMask, Bool_t matchMask) const
TVector2	MinPadDimensions(Int_t cathode, Int_t statusMask, Bool_t matchMask) const
Int_t	Multiplicity() const
Int_t	Multiplicity(Int_t cathode) const
Long_t	NofPads(Int_t statusMask, Bool_t matchMask = kTRUE) const
Long_t	NofPads(Int_t cathode, Int_t statusMask, Bool_t matchMask) 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)
AliMUONCluster&	operator=(const AliMUONCluster& rhs)
AliMUONPad*	Pad(Int_t index) const
virtual void	Paint(Option_t* opt = "")
virtual void	TObject::Pop()
TVector2	Position() const
TVector2	PositionError() const
virtual void	Print(Option_t* opt = "") const
Float_t	RawCharge() const
Float_t	RawCharge(Int_t cathode) const
Float_t	RawChargeAsymmetry() const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	RemovePad(AliMUONPad* pad)
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)
void	SetCharge(Float_t chargeCath0, Float_t chargeCath1)
void	SetChi2(Float_t chi2)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetPosition(const TVector2& pos, const TVector2& errorOnPos)
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:

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
};

private:

Float_t	fCharge[2]	/< cathode (re)computed charges
Float_t	fChi2	/< chi2 of the RawCharge fit (if any)
Bool_t	fHasCharge	/< false if SetCharge has not been called
Bool_t	fHasPosition	/< false for pre-cluster (i.e. not yet computed)
Bool_t	fIsSaturated[2]	/< saturation status of cathodes
Int_t	fMultiplicity[2]	/< number of pads in each cathode
TObjArray	fPads	/< AliMUONPad(s) composing this cluster
TVector2	fPosition	/< (x,y) of that cluster (only valid if fHasPosition is kTRUE)
TVector2	fPositionError	/< errors on (x,y)
Float_t	fRawCharge[2]	/< cathode RawCharges

Class Charts

Inheritance Chart:

TObject

←

AliMUONCluster

Function documentation

AliMUONCluster()

 ctor

AliMUONCluster(const AliMUONCluster& rhs)

 copy ctor

operator=(const AliMUONCluster& rhs)

 assignement operator

~AliMUONCluster()

 dtor : note that we're owner of our pads
   fPads.Delete();

Clear(Option_t* opt = "")

 Clear our pad array

Contains(const AliMUONPad& pad) const

 Whether this cluster contains the pad

AddCluster(const AliMUONCluster& cluster)

 Add all the pads for cluster to this one

AddPad(const AliMUONPad& pad)

 Add a pad to our pad array, and update some internal information
 accordingly.

AsString() const

 Return a string containing a compact form of the pad list

AreOverlapping(const AliMUONCluster& c1, const AliMUONCluster& c2)

 Whether the two clusters overlap

Area() const

 Return the geometrical area covered by this cluster

Area(Int_t cathode) const

 Return the geometrical area covered by this cluster's pads on
 a given cathode

IsMonoCathode() const

 Whether we have signals only in one of the two cathodes

Cathode() const

 Return the cathode "number" of this cluster :
 0 if all its pads are on cathode 0
 1 if all its pads are on cathode 1
 2 if some pads on cath 0 and some on cath 1

Copy(TObject& obj) const

 Copy this cluster to (cluster&)obj

Charge() const

 Return the average charge over both cathodes

Charge(Int_t cathode) const

 Returns the charge of a given cathode

ChargeAsymmetry() const

 Returns the charge asymmetry

MaxPadDimensions(Int_t statusMask, Bool_t matchMask) const

 Returns the maximum pad dimensions (half sizes), only considering
 pads matching (or not, depending matchMask) a given mask

MaxPadDimensions(Int_t cathode, Int_t statusMask, Bool_t matchMask) const

 Returns the maximum pad dimensions (half sizes), only considering
 pads matching (or not, depending matchMask) a given mask, within a
 given cathode

MinPadDimensions(Int_t statusMask, Bool_t matchMask) const

 Returns the minimum pad dimensions (half sizes), only considering
 pads matching (or not, depending matchMask) a given mask

MinPadDimensions(Int_t cathode, Int_t statusMask, Bool_t matchMask) const

 Returns the minimum pad dimensions (half sizes), only considering
 pads matching (or not, depending matchMask) a given mask, within a
 given cathode

Multiplicity() const

 Returns the total number of pads in this cluster

Multiplicity(Int_t cathode) const

 Returns the number of pads in this cluster, in the given cathode

NofPads(Int_t statusMask, Bool_t matchMask = kTRUE) const

 Number of pads satisfying (or not, depending matchMask) a
 given mask

NofPads(Int_t cathode, Int_t statusMask, Bool_t matchMask) const

 Number of pads of a given cathode, satisfying (or not,
 depending matchMask) a given mask

Pad(Int_t index) const

 Returns the index-th pad

Paint(Option_t* opt = "")

 Paint this cluster

DumpMe() const

 printout

Print(Option_t* opt = "") const

 printout

Compare(const TObject* obj) const

 Compare two clusters. Comparison is made on position and rawcharge only.

RemovePad(AliMUONPad* pad)

 Remove a pad.
 As a consequence, some internal information must be updated

RawCharge() const

 Returns the raw average charge

RawCharge(Int_t cathode) const

 Returns the average charge of a given cathode

RawChargeAsymmetry() const

 Returns the raw charge asymmetry

Float_t Chi2() const

 Return chi2 of the RawCharge fit (if any)

{ return fChi2; }

Bool_t HasPosition() const

 Return false for pre-cluster

{ return fHasPosition; }

Bool_t IsSaturated(Int_t cathode) const

 Whether we have at least one saturated pad in a given cathode

{ return fIsSaturated[cathode]; }

Bool_t IsSaturated() const

 Whether we have one saturated pad on *each* cathode

{ return IsSaturated(0) && IsSaturated(1); }

Int_t MaxChargeCathode() const

 Return the max charge on the chathod

{ return Charge(0) > Charge(1) ? 0:1; }

Int_t MaxRawChargeCathode() const

 Return the max raw charge on the chathod

{ return RawCharge(0) > RawCharge(1) ? 0:1; }

Bool_t IsSortable() const

 Return true as the function Compare is implemented

{ return kTRUE; }

TVector2 Position() const

 Return (x,y) of that cluster

{ return fPosition; }

TVector2 PositionError() const

 Return errors on (x,y)

{ return fPositionError; }

void SetCharge(Float_t chargeCath0, Float_t chargeCath1)

 Set cathode (re)computed charges

{ fHasCharge = kTRUE; fCharge[0]=chargeCath0; fCharge[1]=chargeCath1; }

void SetChi2(Float_t chi2)

 Set chi2 of the RawCharge fit

{ fChi2 = chi2; }

void SetPosition(const TVector2& pos, const TVector2& errorOnPos)

 Set (x,y) of that cluster and errors

{ fHasPosition = kTRUE; fPosition = pos; fPositionError = errorOnPos; }