[u/mrichter/AliRoot.git] / PWGCF / FEMTOSCOPY / AliFemtoUser / AliFemtoModelCorrFctnNonIdDR.h

////////////////////////////////////////////////////////////////////////////////
//                                                                            //
// AliFemtoModelCorrFctnNonIdDR - correlation function for non-identical      //
// particles which uses k* as a function variable. Stores the correlation     //
// function separately for positive and negative signs of k* projections into //
// out, side and long directions, enabling the calculations of double ratios  //
// Uses pair weight to simulate the model correlation function.               //
//                                                                            //
////////////////////////////////////////////////////////////////////////////////
#ifndef ALIFEMTOMODELCORRFCTNNONIDDR_H
#define ALIFEMTOMODELCORRFCTNNONIDDR_H

#include "TH1D.h"
#include "AliFemtoModelCorrFctn.h"

class AliFemtoModelCorrFctnNonIdDR : public AliFemtoModelCorrFctn {
public:
  AliFemtoModelCorrFctnNonIdDR(char* title, const int& nbins, const float& QinvLo, const float& QinvHi);
  AliFemtoModelCorrFctnNonIdDR(const AliFemtoModelCorrFctnNonIdDR& aCorrFctn);
  virtual ~AliFemtoModelCorrFctnNonIdDR();

  AliFemtoModelCorrFctnNonIdDR& operator=(const AliFemtoModelCorrFctnNonIdDR& aCorrFctn);

  virtual AliFemtoString Report();
  virtual void AddRealPair(AliFemtoPair* aPair);
  virtual void AddMixedPair(AliFemtoPair* aPair);

  virtual void Finish();

  virtual AliFemtoModelCorrFctn* Clone();

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

private:
  TH1D *fNumTOutP;     // True numerator for pair with positive k*out
  TH1D *fNumTOutN;     // True numerator for pair with negative k*out
  TH1D *fNumTSideP;    // True numerator for pair with positive k*side
  TH1D *fNumTSideN;    // True numerator for pair with negative k*side
  TH1D *fNumTLongP;    // True numerator for pair with positive k*long
  TH1D *fNumTLongN;    // True numerator for pair with negative k*long

  TH1D *fNumFOutP;     // Fake numerator for pair with positive k*out
  TH1D *fNumFOutN;     // Fake numerator for pair with negative k*out
  TH1D *fNumFSideP;    // Fake numerator for pair with positive k*side
  TH1D *fNumFSideN;    // Fake numerator for pair with negative k*side
  TH1D *fNumFLongP;    // Fake numerator for pair with positive k*long
  TH1D *fNumFLongN;    // Fake numerator for pair with negative k*long

  TH1D *fDenOutP;     // Denominator for pair with positive k*out
  TH1D *fDenOutN;     // Denominator for pair with negative k*out
  TH1D *fDenSideP;    // Denominator for pair with positive k*side
  TH1D *fDenSideN;    // Denominator for pair with negative k*side
  TH1D *fDenLongP;    // Denominator for pair with positive k*long
  TH1D *fDenLongN;    // Denominator for pair with negative k*long

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


#endif
Commit	Line	Data
76ce4b5b	1	////////////////////////////////////////////////////////////////////////////////
	2	// //
	3	// AliFemtoModelCorrFctnNonIdDR - correlation function for non-identical //
	4	// particles which uses k* as a function variable. Stores the correlation //
	5	// function separately for positive and negative signs of k* projections into //
	6	// out, side and long directions, enabling the calculations of double ratios //
	7	// Uses pair weight to simulate the model correlation function. //
	8	// //
	9	////////////////////////////////////////////////////////////////////////////////
	10	#ifndef ALIFEMTOMODELCORRFCTNNONIDDR_H
	11	#define ALIFEMTOMODELCORRFCTNNONIDDR_H
	12
	13	#include "TH1D.h"
	14	#include "AliFemtoModelCorrFctn.h"
	15
	16	class AliFemtoModelCorrFctnNonIdDR : public AliFemtoModelCorrFctn {
	17	public:
	18	AliFemtoModelCorrFctnNonIdDR(char* title, const int& nbins, const float& QinvLo, const float& QinvHi);
	19	AliFemtoModelCorrFctnNonIdDR(const AliFemtoModelCorrFctnNonIdDR& aCorrFctn);
	20	virtual ~AliFemtoModelCorrFctnNonIdDR();
	21
	22	AliFemtoModelCorrFctnNonIdDR& operator=(const AliFemtoModelCorrFctnNonIdDR& aCorrFctn);
	23
	24	virtual AliFemtoString Report();
	25	virtual void AddRealPair(AliFemtoPair* aPair);
	26	virtual void AddMixedPair(AliFemtoPair* aPair);
	27
	28	virtual void Finish();
	29
	30	virtual AliFemtoModelCorrFctn* Clone();
	31
	32	virtual TList* GetOutputList();
	33	void Write();
	34
	35	private:
	36	TH1D fNumTOutP; // True numerator for pair with positive kout
	37	TH1D fNumTOutN; // True numerator for pair with negative kout
	38	TH1D fNumTSideP; // True numerator for pair with positive kside
	39	TH1D fNumTSideN; // True numerator for pair with negative kside
	40	TH1D fNumTLongP; // True numerator for pair with positive klong
	41	TH1D fNumTLongN; // True numerator for pair with negative klong
	42
	43	TH1D fNumFOutP; // Fake numerator for pair with positive kout
	44	TH1D fNumFOutN; // Fake numerator for pair with negative kout
	45	TH1D fNumFSideP; // Fake numerator for pair with positive kside
	46	TH1D fNumFSideN; // Fake numerator for pair with negative kside
	47	TH1D fNumFLongP; // Fake numerator for pair with positive klong
	48	TH1D fNumFLongN; // Fake numerator for pair with negative klong
	49
	50	TH1D fDenOutP; // Denominator for pair with positive kout
	51	TH1D fDenOutN; // Denominator for pair with negative kout
	52	TH1D fDenSideP; // Denominator for pair with positive kside
	53	TH1D fDenSideN; // Denominator for pair with negative kside
	54	TH1D fDenLongP; // Denominator for pair with positive klong
	55	TH1D fDenLongN; // Denominator for pair with negative klong
	56
	57	#ifdef __ROOT__
	58	ClassDef(AliFemtoModelCorrFctnNonIdDR, 1)
	59	#endif
	60	};
	61
	62
	63	#endif
	64