class AliFemtoTPCInnerCorrFctn: public AliFemtoCorrFctn

                                                                          
 AliFemtoTPCInnerCorrFctn - A correlation function that saves the         
 distance at the entrance to the TPC between two tracks as a function     
 of qinv                                                                  
 Authors: Adam Kisiel kisiel@mps.ohio-state.edu

Function Members (Methods)

public:

	AliFemtoTPCInnerCorrFctn(const AliFemtoTPCInnerCorrFctn& aCorrFctn)
	AliFemtoTPCInnerCorrFctn(char* title, const int& nbins, const float& QinvLo, const float& QinvHi)
virtual	~AliFemtoTPCInnerCorrFctn()
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()
AliFemtoTPCInnerCorrFctn&	operator=(const AliFemtoTPCInnerCorrFctn& aCorrFctn)
virtual AliFemtoString	Report()
void	AliFemtoCorrFctn::SetAnalysis(AliFemtoAnalysis* aAnalysis)
void	AliFemtoCorrFctn::SetPairSelectionCut(AliFemtoPairCut* aCut)
void	SetRadius(double rad)
void	WriteHistos()

Data Members

protected:

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

private:

TH2D*	fDTPCDenominator	Distance at the entrance to tht TPC for mixed pairs
TH2D*	fDTPCNumerator	Distance at the entrance to the TPC for real pairs
TH2D*	fRadDDenominator	Distance at the radius for mixed pairs
TH2D*	fRadDNumerator	Distance at the radius for real pairs
Double_t	fRadius	Radius at which to calculate the distance

Class Charts

Inheritance Chart:

AliFemtoCorrFctn

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AliFemtoTPCInnerCorrFctn

Function documentation

AliFemtoTPCInnerCorrFctn(char* title, const int& nbins, const float& QinvLo, const float& QinvHi)

 set up numerator
  title = "Num Qinv (MeV/c)";

AliFemtoTPCInnerCorrFctn(const AliFemtoTPCInnerCorrFctn& aCorrFctn)

 copy constructor

~AliFemtoTPCInnerCorrFctn()

 destructor

AliFemtoTPCInnerCorrFctn& operator=(const AliFemtoTPCInnerCorrFctn& aCorrFctn)

 assignment operator

void Finish()

 here is where we should normalize, fit, etc...
 we should NOT Draw() the histos (as I had done it below),
 since we want to insulate ourselves from root at this level
 of the code.  Do it instead at root command line with browser.
  mShareNumerator->Draw();
mShareDenominator->Draw();
mRatio->Draw();

AliFemtoString Report()

 create report

void AddRealPair(AliFemtoPair* aPair)

 add real (effect) pair

void AddMixedPair(AliFemtoPair* aPair)

 add mixed (background) pair

void WriteHistos()

 Write out result histograms

TList* GetOutputList()

 Prepare the list of objects to be written to the output

void SetRadius(double rad)