[u/mrichter/AliRoot.git] / STEER / AliCentrality.h

//-*- Mode: C++ -*-
#ifndef ALICentrality_H
#define ALICentrality_H
/* This file is property of and copyright by the ALICE HLT Project        *
 * ALICE Experiment at CERN, All rights reserved.                         *
 * See cxx source for full Copyright notice                               */

//*****************************************************
//   Class AliCentrality
//   author: Alberica Toia
//*****************************************************

#include "TNamed.h"

class AliCentrality : public TNamed
{
 public:

  AliCentrality();  /// constructor
  ~AliCentrality();  /// destructor
  AliCentrality(const AliCentrality& cnt); /// copy constructor
  AliCentrality& operator=(const AliCentrality& cnt);   /// assignment operator

  /// set centrality result
  void SetQuality(Int_t quality) {fQuality = quality;} 
  void SetCentralityV0M(Float_t cent) {fCentralityV0M = cent;} 
  void SetCentralityFMD(Float_t cent) {fCentralityFMD = cent;}
  void SetCentralityTRK(Float_t cent) {fCentralityTRK = cent;}
  void SetCentralityTKL(Float_t cent) {fCentralityTKL = cent;}
  void SetCentralityCL0(Float_t cent) {fCentralityCL0 = cent;}
  void SetCentralityCL1(Float_t cent) {fCentralityCL1 = cent;}
  void SetCentralityV0MvsFMD(Float_t cent) {fCentralityV0MvsFMD = cent;}
  void SetCentralityTKLvsV0M(Float_t cent) {fCentralityTKLvsV0M = cent;}
  void SetCentralityZEMvsZDC(Float_t cent) {fCentralityZEMvsZDC = cent;}

  /// get centrality result
  Float_t GetCentralityPercentile(const char *method) const;
  Int_t   GetCentralityClass10(const char *method) const;
  Int_t   GetCentralityClass5(const char *method) const;
  Bool_t  IsEventInCentralityClass(Float_t a, Float_t b, const char *method) const;

  Float_t GetCentralityPercentileUnchecked(const char *method) const;
  Int_t   GetCentralityClass10Unchecked(const char *method) const;
  Int_t   GetCentralityClass5Unchecked(const char *method) const;
  Bool_t  IsEventInCentralityClassUnchecked(Float_t a, Float_t b, const char *method) const;

  Int_t GetQuality() const;

 private:
  Int_t   fQuality; // Quality of centrality determination
  Float_t fCentralityV0M;   // Centrality from V0
  Float_t fCentralityFMD;   // Centrality from FMD
  Float_t fCentralityTRK;   // Centrality from tracks
  Float_t fCentralityTKL;   // Centrality from tracklets
  Float_t fCentralityCL0;   // Centrality from Clusters in layer 0
  Float_t fCentralityCL1;   // Centrality from Clusters in layer 0
  Float_t fCentralityV0MvsFMD;   // Centrality from V0 vs FMD
  Float_t fCentralityTKLvsV0M;   // Centrality from tracklets vs V0
  Float_t fCentralityZEMvsZDC;   // Centrality from ZEM vs ZDC

  ClassDef(AliCentrality, 2)
};
#endif //ALICENTRALITY_H
Commit	Line	Data
d15bf53f	1	//-- Mode: C++ --
fba4b2e2	2	#ifndef ALICentrality_H
fba4b2e2	3	#define ALICentrality_H
d15bf53f	4	/* This file is property of and copyright by the ALICE HLT Project *
	5	* ALICE Experiment at CERN, All rights reserved. *
	6	* See cxx source for full Copyright notice */
	7
	8	//*****************************************************
a540a9d3	9	// Class AliCentrality
d15bf53f	10	// author: Alberica Toia
	11	//*****************************************************
	12
	13	#include "TNamed.h"
	14
fba4b2e2	15	class AliCentrality : public TNamed
d15bf53f	16	{
	17	public:
	18
fba4b2e2	19	AliCentrality(); /// constructor
	20	~AliCentrality(); /// destructor
	21	AliCentrality(const AliCentrality& cnt); /// copy constructor
	22	AliCentrality& operator=(const AliCentrality& cnt); /// assignment operator
d15bf53f	23
d15bf53f	24	/// set centrality result
a540a9d3	25	void SetQuality(Int_t quality) {fQuality = quality;}
d15bf53f	26	void SetCentralityV0M(Float_t cent) {fCentralityV0M = cent;}
	27	void SetCentralityFMD(Float_t cent) {fCentralityFMD = cent;}
	28	void SetCentralityTRK(Float_t cent) {fCentralityTRK = cent;}
	29	void SetCentralityTKL(Float_t cent) {fCentralityTKL = cent;}
	30	void SetCentralityCL0(Float_t cent) {fCentralityCL0 = cent;}
be0d4e9b	31	void SetCentralityCL1(Float_t cent) {fCentralityCL1 = cent;}
d15bf53f	32	void SetCentralityV0MvsFMD(Float_t cent) {fCentralityV0MvsFMD = cent;}
	33	void SetCentralityTKLvsV0M(Float_t cent) {fCentralityTKLvsV0M = cent;}
	34	void SetCentralityZEMvsZDC(Float_t cent) {fCentralityZEMvsZDC = cent;}
	35
	36	/// get centrality result
aa7e002c	37	Float_t GetCentralityPercentile(const char *method) const;
	38	Int_t GetCentralityClass10(const char *method) const;
	39	Int_t GetCentralityClass5(const char *method) const;
	40	Bool_t IsEventInCentralityClass(Float_t a, Float_t b, const char *method) const;
d15bf53f	41
aa7e002c	42	Float_t GetCentralityPercentileUnchecked(const char *method) const;
	43	Int_t GetCentralityClass10Unchecked(const char *method) const;
	44	Int_t GetCentralityClass5Unchecked(const char *method) const;
	45	Bool_t IsEventInCentralityClassUnchecked(Float_t a, Float_t b, const char *method) const;
a540a9d3	46
aa7e002c	47	Int_t GetQuality() const;
a540a9d3	48
d15bf53f	49	private:
a540a9d3	50	Int_t fQuality; // Quality of centrality determination
d15bf53f	51	Float_t fCentralityV0M; // Centrality from V0
	52	Float_t fCentralityFMD; // Centrality from FMD
	53	Float_t fCentralityTRK; // Centrality from tracks
	54	Float_t fCentralityTKL; // Centrality from tracklets
	55	Float_t fCentralityCL0; // Centrality from Clusters in layer 0
be0d4e9b	56	Float_t fCentralityCL1; // Centrality from Clusters in layer 0
d15bf53f	57	Float_t fCentralityV0MvsFMD; // Centrality from V0 vs FMD
	58	Float_t fCentralityTKLvsV0M; // Centrality from tracklets vs V0
	59	Float_t fCentralityZEMvsZDC; // Centrality from ZEM vs ZDC
	60
28a38d7e	61	ClassDef(AliCentrality, 2)
d15bf53f	62	};
fba4b2e2	63	#endif //ALICENTRALITY_H