[u/mrichter/AliRoot.git] / CORRFW / AliCFEffGrid.h

#ifndef ALICFEFFGRID_H
#define ALICFEFFGRID_H

/* $Id$ */

//--------------------------------------------------------------------//
//                                                                    //
// AliCFEffGrid Class                                              //
// Class to handle efficiency grids                                   // 
//                                                                    //
//--------------------------------------------------------------------//

#include "AliCFGrid.h"
#include "AliCFContainer.h"
#include <TNamed.h>
#include <TTree.h>
#include <TH1F.h>
#include <TH2F.h>
#include <TH3F.h>

class AliCFEffGrid : public AliCFGrid
{
 public:
  AliCFEffGrid();
  AliCFEffGrid(const Char_t* name,const Char_t* title, const Int_t nVarIn, const Int_t* nBinIn, const Float_t  *binLimitsIn=0);
  AliCFEffGrid(const Char_t* name,const Char_t* title,const AliCFContainer &c);
  AliCFEffGrid(const AliCFEffGrid& eff);
  
  virtual ~AliCFEffGrid();
  AliCFEffGrid& operator=(const AliCFEffGrid& eff);
  virtual Float_t GetAverage() const ;
  virtual Float_t GetAverage(Float_t *varMin,Float_t *varMax) const ;
  virtual Int_t GetSelNumStep() const {return fSelNum;};
  virtual Int_t GetSelDenStep() const {return fSelDen;};
  virtual TH1F* Project( Int_t ivar) const;
  virtual TH2F* Project( Int_t ivar1, Int_t ivar2) const;
  virtual TH3F* Project( Int_t ivar1, Int_t ivar2,Int_t ivar3) const;

  //Efficiency calculation
  virtual void  CalculateEfficiency(Int_t istep1, Int_t istep2);
  virtual const AliCFGrid*  GetNum() {return fContainer->GetGrid(fSelNum);};
  virtual const AliCFGrid*  GetDen() {return fContainer->GetGrid(fSelDen);};
  virtual void  SetContainer(const AliCFContainer &c) {fContainer=&c;};

  //basic operations
  virtual void Copy(TObject& eff) const;
 
  
 private:
  const    AliCFContainer *fContainer; //pointer to the input AliContainer
  Int_t fSelNum; //numerator selection step
  Int_t fSelDen; //denominator selection step
  
  ClassDef(AliCFEffGrid,1);
};
    
#endif
Commit	Line	Data
563113d0	1	#ifndef ALICFEFFGRID_H
	2	#define ALICFEFFGRID_H
	3
	4	/* $Id$ */
	5
	6	//--------------------------------------------------------------------//
	7	// //
	8	// AliCFEffGrid Class //
	9	// Class to handle efficiency grids //
	10	// //
	11	//--------------------------------------------------------------------//
	12
	13	#include "AliCFGrid.h"
	14	#include "AliCFContainer.h"
	15	#include <TNamed.h>
	16	#include <TTree.h>
	17	#include <TH1F.h>
	18	#include <TH2F.h>
	19	#include <TH3F.h>
	20
	21	class AliCFEffGrid : public AliCFGrid
	22	{
	23	public:
	24	AliCFEffGrid();
	25	AliCFEffGrid(const Char_t* name,const Char_t* title, const Int_t nVarIn, const Int_t* nBinIn, const Float_t *binLimitsIn=0);
	26	AliCFEffGrid(const Char_t* name,const Char_t* title,const AliCFContainer &c);
	27	AliCFEffGrid(const AliCFEffGrid& eff);
	28
	29	virtual ~AliCFEffGrid();
	30	AliCFEffGrid& operator=(const AliCFEffGrid& eff);
	31	virtual Float_t GetAverage() const ;
	32	virtual Float_t GetAverage(Float_t varMin,Float_t varMax) const ;
	33	virtual Int_t GetSelNumStep() const {return fSelNum;};
	34	virtual Int_t GetSelDenStep() const {return fSelDen;};
	35	virtual TH1F* Project( Int_t ivar) const;
	36	virtual TH2F* Project( Int_t ivar1, Int_t ivar2) const;
	37	virtual TH3F* Project( Int_t ivar1, Int_t ivar2,Int_t ivar3) const;
	38
	39	//Efficiency calculation
	40	virtual void CalculateEfficiency(Int_t istep1, Int_t istep2);
	41	virtual const AliCFGrid* GetNum() {return fContainer->GetGrid(fSelNum);};
	42	virtual const AliCFGrid* GetDen() {return fContainer->GetGrid(fSelDen);};
	43	virtual void SetContainer(const AliCFContainer &c) {fContainer=&c;};
	44
	45	//basic operations
	46	virtual void Copy(TObject& eff) const;
	47
	48
	49	private:
	50	const AliCFContainer *fContainer; //pointer to the input AliContainer
	51	Int_t fSelNum; //numerator selection step
	52	Int_t fSelDen; //denominator selection step
	53
	54	ClassDef(AliCFEffGrid,1);
	55	};
	56
	57	#endif
	58