[u/mrichter/AliRoot.git] / HBTAN / AliHBTWeightashbtCorrFctn.h

#ifndef ALIHBTWEIGHTASHBTCORRFCTN_H
#define ALIHBTWEIGHTASHBTCORRFCTN_H

///////////////////////////////////////////////////////
//                                                   //
// AliHBTashbtCorrFctn.h                           //
//                                                   //
// Class for calculating 3D ashbt correlation       //
// functions                                         //
//                                                   //
///////////////////////////////////////////////////////

#include "AliHBTFunction.h"


class AliHBTWeightashbtCorrFctn: public AliHBTOnePairFctn1D
{
  public:
   AliHBTWeightashbtCorrFctn(const char* name = "asejdzbitiCF", 
                         const char* title= "asHBT Correlation Function");

   AliHBTWeightashbtCorrFctn(const char* name, const char* title,
			 Int_t nbins, Float_t maxXval, Float_t minXval);
   AliHBTWeightashbtCorrFctn(const AliHBTWeightashbtCorrFctn& in);

   virtual ~AliHBTWeightashbtCorrFctn();

   void Init();
   void ProcessSameEventParticles(AliHBTPair* trackpair, AliHBTPair* partpair);
   void ProcessDiffEventParticles(AliHBTPair* trackpair, AliHBTPair* partpair);

   void WriteFunction();
   
   TH1*     GetResult();
   
 protected:

   Double_t GetValue(AliHBTPair* trackpair, AliHBTPair* partpair) 
     {
	return trackpair->GetQInv()-partpair->GetQInv();
     }
   
   void BuildHistos(Int_t nbins, Float_t max, Float_t min);
   
   TH1D* fWeightNumOut1;
   TH1D* fWeightNumOut2;
   TH1D* fWeightNumOut3;
   TH1D* fWeightNumOut4;
   TH1D* fWeightNumOut5;
   TH1D* fWeightNumOut6;
   TH1D* fWeightNumOut7;
   TH1D* fWeightNumOut8;

   TH1D* fWeightDenOut1;
   TH1D* fWeightDenOut2;
   TH1D* fWeightDenOut3;
   TH1D* fWeightDenOut4;
   TH1D* fWeightDenOut5;
   TH1D* fWeightDenOut6;
   TH1D* fWeightDenOut7;
   TH1D* fWeightDenOut8;
   
   TH1D* fWeightRatOut1;
   TH1D* fWeightRatOut2;
   TH1D* fWeightRatOut3;
   TH1D* fWeightRatOut4;
   TH1D* fWeightRatOut5;
   TH1D* fWeightRatOut6;
   TH1D* fWeightRatOut7;
   TH1D* fWeightRatOut8;
   

   TH1D* fWeightNumSide1;
   TH1D* fWeightNumSide2;
   TH1D* fWeightNumSide3;
   TH1D* fWeightNumSide4;
   TH1D* fWeightNumSide5;
   TH1D* fWeightNumSide6;
   TH1D* fWeightNumSide7;
   TH1D* fWeightNumSide8;

   TH1D* fWeightDenSide1;
   TH1D* fWeightDenSide2;
   TH1D* fWeightDenSide3;
   TH1D* fWeightDenSide4;
   TH1D* fWeightDenSide5;
   TH1D* fWeightDenSide6;
   TH1D* fWeightDenSide7;
   TH1D* fWeightDenSide8;
   
   TH1D* fWeightRatSide1;
   TH1D* fWeightRatSide2;
   TH1D* fWeightRatSide3;
   TH1D* fWeightRatSide4;
   TH1D* fWeightRatSide5;
   TH1D* fWeightRatSide6;
   TH1D* fWeightRatSide7;
   TH1D* fWeightRatSide8;
   
   TH1D* fWeightNumLong1;
   TH1D* fWeightNumLong2;
   TH1D* fWeightNumLong3;
   TH1D* fWeightNumLong4;
   TH1D* fWeightNumLong5;
   TH1D* fWeightNumLong6;
   TH1D* fWeightNumLong7;
   TH1D* fWeightNumLong8;

   TH1D* fWeightDenLong1;
   TH1D* fWeightDenLong2;
   TH1D* fWeightDenLong3;
   TH1D* fWeightDenLong4;
   TH1D* fWeightDenLong5;
   TH1D* fWeightDenLong6;
   TH1D* fWeightDenLong7;
   TH1D* fWeightDenLong8;
   
   TH1D* fWeightRatLong1;
   TH1D* fWeightRatLong2;
   TH1D* fWeightRatLong3;
   TH1D* fWeightRatLong4;
   TH1D* fWeightRatLong5;
   TH1D* fWeightRatLong6;
   TH1D* fWeightRatLong7;
   TH1D* fWeightRatLong8;
   

  private:
  
    ClassDef(AliHBTWeightashbtCorrFctn,1)
};

#endif
Commit	Line	Data
941811c2	1	#ifndef ALIHBTWEIGHTASHBTCORRFCTN_H
	2	#define ALIHBTWEIGHTASHBTCORRFCTN_H
	3
	4	///////////////////////////////////////////////////////
	5	// //
	6	// AliHBTashbtCorrFctn.h //
	7	// //
	8	// Class for calculating 3D ashbt correlation //
	9	// functions //
	10	// //
	11	///////////////////////////////////////////////////////
	12
	13	#include "AliHBTFunction.h"
	14
	15
	16	class AliHBTWeightashbtCorrFctn: public AliHBTOnePairFctn1D
	17	{
	18	public:
	19	AliHBTWeightashbtCorrFctn(const char* name = "asejdzbitiCF",
	20	const char* title= "asHBT Correlation Function");
	21
	22	AliHBTWeightashbtCorrFctn(const char* name, const char* title,
	23	Int_t nbins, Float_t maxXval, Float_t minXval);
	24	AliHBTWeightashbtCorrFctn(const AliHBTWeightashbtCorrFctn& in);
	25
	26	virtual ~AliHBTWeightashbtCorrFctn();
	27
	28	void Init();
	29	void ProcessSameEventParticles(AliHBTPair* trackpair, AliHBTPair* partpair);
	30	void ProcessDiffEventParticles(AliHBTPair* trackpair, AliHBTPair* partpair);
	31
	32	void WriteFunction();
	33
	34	TH1* GetResult();
	35
	36	protected:
	37
	38	Double_t GetValue(AliHBTPair* trackpair, AliHBTPair* partpair)
	39	{
	40	return trackpair->GetQInv()-partpair->GetQInv();
	41	}
	42
	43	void BuildHistos(Int_t nbins, Float_t max, Float_t min);
	44
	45	TH1D* fWeightNumOut1;
	46	TH1D* fWeightNumOut2;
	47	TH1D* fWeightNumOut3;
	48	TH1D* fWeightNumOut4;
	49	TH1D* fWeightNumOut5;
	50	TH1D* fWeightNumOut6;
	51	TH1D* fWeightNumOut7;
	52	TH1D* fWeightNumOut8;
	53
	54	TH1D* fWeightDenOut1;
	55	TH1D* fWeightDenOut2;
	56	TH1D* fWeightDenOut3;
	57	TH1D* fWeightDenOut4;
	58	TH1D* fWeightDenOut5;
	59	TH1D* fWeightDenOut6;
	60	TH1D* fWeightDenOut7;
	61	TH1D* fWeightDenOut8;
	62
	63	TH1D* fWeightRatOut1;
	64	TH1D* fWeightRatOut2;
65	TH1D* fWeightRatOut3;
66	TH1D* fWeightRatOut4;
67	TH1D* fWeightRatOut5;
68	TH1D* fWeightRatOut6;
69	TH1D* fWeightRatOut7;
70	TH1D* fWeightRatOut8;
71
72
73	TH1D* fWeightNumSide1;
74	TH1D* fWeightNumSide2;
75	TH1D* fWeightNumSide3;
76	TH1D* fWeightNumSide4;
77	TH1D* fWeightNumSide5;
78	TH1D* fWeightNumSide6;
79	TH1D* fWeightNumSide7;
80	TH1D* fWeightNumSide8;
81
82	TH1D* fWeightDenSide1;
83	TH1D* fWeightDenSide2;
84	TH1D* fWeightDenSide3;
85	TH1D* fWeightDenSide4;
86	TH1D* fWeightDenSide5;
87	TH1D* fWeightDenSide6;
88	TH1D* fWeightDenSide7;
89	TH1D* fWeightDenSide8;
90
91	TH1D* fWeightRatSide1;
92	TH1D* fWeightRatSide2;
93	TH1D* fWeightRatSide3;
94	TH1D* fWeightRatSide4;
95	TH1D* fWeightRatSide5;
96	TH1D* fWeightRatSide6;
97	TH1D* fWeightRatSide7;
98	TH1D* fWeightRatSide8;
99
100	TH1D* fWeightNumLong1;
101	TH1D* fWeightNumLong2;
102	TH1D* fWeightNumLong3;
103	TH1D* fWeightNumLong4;
104	TH1D* fWeightNumLong5;
105	TH1D* fWeightNumLong6;
106	TH1D* fWeightNumLong7;
107	TH1D* fWeightNumLong8;
108
109	TH1D* fWeightDenLong1;
110	TH1D* fWeightDenLong2;
111	TH1D* fWeightDenLong3;
112	TH1D* fWeightDenLong4;
113	TH1D* fWeightDenLong5;
114	TH1D* fWeightDenLong6;
115	TH1D* fWeightDenLong7;
116	TH1D* fWeightDenLong8;
117
118	TH1D* fWeightRatLong1;
119	TH1D* fWeightRatLong2;
120	TH1D* fWeightRatLong3;
121	TH1D* fWeightRatLong4;
122	TH1D* fWeightRatLong5;
123	TH1D* fWeightRatLong6;
124	TH1D* fWeightRatLong7;
125	TH1D* fWeightRatLong8;
126
127
128	private:
129
130	ClassDef(AliHBTWeightashbtCorrFctn,1)
131	};
132
133	#endif