class AliFemtoCorrFctn3DSpherical: public AliFemtoCorrFctn


AliFemtoCorrFctn3DSpherical: a class to calculate 3D correlation
for pairs of identical particles, binned in spherical coordinates.
In analysis the function should be first created in a macro, then
added to the analysis, and at the end of the macro the procedure to
write out histograms should be called.

Function Members (Methods)

public:

	AliFemtoCorrFctn3DSpherical(const AliFemtoCorrFctn3DSpherical& aCorrFctn)
	AliFemtoCorrFctn3DSpherical(char* title, const int& nqbins, const float& QLo, const float& QHi, const int& nphibins, const int& ncthetabins)
virtual	~AliFemtoCorrFctn3DSpherical()
virtual void	AddMixedPair(AliFemtoPair* aPair)
virtual void	AddRealPair(AliFemtoPair* aPair)
virtual AliFemtoCorrFctn*	AliFemtoCorrFctn::Clone()
virtual void	AliFemtoCorrFctn::EventBegin(const AliFemtoEvent* aEvent)
virtual void	AliFemtoCorrFctn::EventEnd(const AliFemtoEvent* aEvent)
virtual void	Finish()
virtual TList*	GetOutputList()
AliFemtoAnalysis*	AliFemtoCorrFctn::HbtAnalysis()
AliFemtoCorrFctn3DSpherical&	operator=(const AliFemtoCorrFctn3DSpherical& aCorrFctn)
virtual AliFemtoString	Report()
void	AliFemtoCorrFctn::SetAnalysis(AliFemtoAnalysis* aAnalysis)
void	AliFemtoCorrFctn::SetPairSelectionCut(AliFemtoPairCut* aCut)
void	WriteOutHistos()

Data Members

protected:

AliFemtoPairCut*	AliFemtoCorrFctn::fPairCut	! this is a PairSelection criteria for this Correlation Function
AliFemtoAnalysis*	AliFemtoCorrFctn::fyAnalysis	! link to the analysis

private:

TH3D*	fDenominator	denominator
TH3D*	fNumerator	numerator

Class Charts

Inheritance Chart:

AliFemtoCorrFctn

←

AliFemtoCorrFctn3DSpherical

Function documentation

AliFemtoCorrFctn3DSpherical(char* title, const int& nqbins, const float& QLo, const float& QHi, const int& nphibins, const int& ncthetabins)

  fPairCut(0x0)
 set up numerator

AliFemtoCorrFctn3DSpherical(const AliFemtoCorrFctn3DSpherical& aCorrFctn)

  fPairCut(0x0)
 Copy constructor

~AliFemtoCorrFctn3DSpherical()

 Destructor

AliFemtoCorrFctn3DSpherical& operator=(const AliFemtoCorrFctn3DSpherical& aCorrFctn)

 assignment operator

void WriteOutHistos()

 Write out all histograms to file

TList* GetOutputList()

 Prepare the list of objects to be written to the output

void Finish()

 here is where we should normalize, fit, etc...

AliFemtoString Report()

 Construct the report

void AddRealPair(AliFemtoPair* aPair)

 perform operations on real pairs

void AddMixedPair(AliFemtoPair* aPair)

 perform operations on mixed pairs