[u/mrichter/AliRoot.git] / PWG2 / FEMTOSCOPY / AliFemto / AliFemtoModelCorrFctn.h

////////////////////////////////////////////////////////////////////////////////
///                                                                          ///
/// AliFemtoModelCorrFctn - the base class for correlation function which    ///
/// uses the model framework and weight generation                           ///
///                                                                          ///
////////////////////////////////////////////////////////////////////////////////
#ifndef ALIFEMTOMODELCORRFCTN_H
#define ALIFEMTOMODELCORRFCTN_H

#include "AliFemtoCorrFctn.h"
class AliFemtoPair;
class AliFemtoModelManager;
class TH1D;

class AliFemtoModelCorrFctn: public AliFemtoCorrFctn {

public:
  AliFemtoModelCorrFctn();
  AliFemtoModelCorrFctn(const char *title, Int_t aNbins, Double_t aQinvLo, Double_t aQinvHi);
  AliFemtoModelCorrFctn(const AliFemtoModelCorrFctn& aCorrFctn);
  virtual ~AliFemtoModelCorrFctn();

  AliFemtoModelCorrFctn& operator=(const AliFemtoModelCorrFctn& aCorrFctn);

  virtual void ConnectToManager(AliFemtoModelManager *aManager);

  virtual AliFemtoString Report();

  virtual void AddRealPair(AliFemtoPair* aPair);
  virtual void AddMixedPair(AliFemtoPair* aPir);

  virtual void EventBegin(const AliFemtoEvent* aEvent);
  virtual void EventEnd(const AliFemtoEvent* aEvent);
  virtual void Finish();

  virtual TList* GetOutputList();
  virtual void Write();

  virtual AliFemtoModelCorrFctn* Clone();

protected:
  AliFemtoModelManager *fManager; // Link back to the manager to get the weights
  
  TH1D *fNumeratorTrue; // Numerator made with pairs from the same event
  TH1D *fNumeratorFake; // Numerator made with pairs from different events (mixed pairs)
  TH1D *fDenominator;   // Denominator made with mixed pairs

private:

#ifdef __ROOT__
  ClassDef(AliFemtoModelCorrFctn, 1)
#endif
};

#endif
Commit	Line	Data
75c432a7	1	////////////////////////////////////////////////////////////////////////////////
	2	/// ///
	3	/// AliFemtoModelCorrFctn - the base class for correlation function which ///
	4	/// uses the model framework and weight generation ///
	5	/// ///
	6	////////////////////////////////////////////////////////////////////////////////
ea77036b	7	#ifndef ALIFEMTOMODELCORRFCTN_H
ea77036b	8	#define ALIFEMTOMODELCORRFCTN_H
75c432a7	9
d0e92d9a	10	#include "AliFemtoCorrFctn.h"
ea77036b	11	class AliFemtoPair;
	12	class AliFemtoModelManager;
	13	class TH1D;
75c432a7	14
	15	class AliFemtoModelCorrFctn: public AliFemtoCorrFctn {
	16
	17	public:
	18	AliFemtoModelCorrFctn();
	19	AliFemtoModelCorrFctn(const char *title, Int_t aNbins, Double_t aQinvLo, Double_t aQinvHi);
	20	AliFemtoModelCorrFctn(const AliFemtoModelCorrFctn& aCorrFctn);
	21	virtual ~AliFemtoModelCorrFctn();
	22
	23	AliFemtoModelCorrFctn& operator=(const AliFemtoModelCorrFctn& aCorrFctn);
	24
	25	virtual void ConnectToManager(AliFemtoModelManager *aManager);
	26
	27	virtual AliFemtoString Report();
	28
	29	virtual void AddRealPair(AliFemtoPair* aPair);
	30	virtual void AddMixedPair(AliFemtoPair* aPir);
	31
	32	virtual void EventBegin(const AliFemtoEvent* aEvent);
	33	virtual void EventEnd(const AliFemtoEvent* aEvent);
	34	virtual void Finish();
	35
0b3bd1ac	36	virtual TList* GetOutputList();
75c432a7	37	virtual void Write();
	38
	39	virtual AliFemtoModelCorrFctn* Clone();
	40
75c432a7	41	protected:
0b3bd1ac	42	AliFemtoModelManager *fManager; // Link back to the manager to get the weights
75c432a7	43
	44	TH1D *fNumeratorTrue; // Numerator made with pairs from the same event
	45	TH1D *fNumeratorFake; // Numerator made with pairs from different events (mixed pairs)
	46	TH1D *fDenominator; // Denominator made with mixed pairs
	47
	48	private:
	49
	50	#ifdef __ROOT__
	51	ClassDef(AliFemtoModelCorrFctn, 1)
	52	#endif
	53	};
	54
	55	#endif