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a6e49985 | 1 | #ifndef ALIHBTLLWEIGHTSPID_H |
2 | #define ALIHBTLLWEIGHTSPID_H | |
3 | ///////////////////////////////////////////////////////////// | |
4 | // | |
5 | //This class introduces the weights calculated according | |
6 | //with functions of efficiency of identification (TPC+TOF) | |
7 | //(calculated by B.V. Batyunia). | |
8 | // | |
9 | //Author: Ludmila Malinina, JINR (malinina@sunhe.jinr.ru) | |
10 | // | |
11 | ///////////////////////////////////////////////////////////// | |
12 | ||
a6e49985 | 13 | #include <TObject.h> |
99927f15 | 14 | class TF1; |
15 | class TH1; | |
a6e49985 | 16 | class AliHBTPair; |
17 | class AliHBTLLWeightsPID: public TObject | |
18 | { | |
99927f15 | 19 | public: |
20 | AliHBTLLWeightsPID(); | |
21 | AliHBTLLWeightsPID(const AliHBTLLWeightsPID &source) { | |
22 | //Copy ctor needed by the coding conventions but not used | |
23 | Fatal("AliHBTLLWeightsPID","copy ctor not implemented"); | |
24 | } | |
25 | AliHBTLLWeightsPID & operator=(const AliHBTLLWeightsPID &source) { | |
26 | //Assignment operator needed by the coding conventions but not used | |
27 | Fatal("AliHBTLLWeightsPID","assignment operator not implemented"); | |
28 | return * this; | |
29 | } | |
30 | virtual ~AliHBTLLWeightsPID(){;} | |
31 | static AliHBTLLWeightsPID* Instance(); | |
a6e49985 | 32 | |
99927f15 | 33 | Double_t GetWeightPID(const AliHBTPair* trackpair); //get weight calculated Batyunia's algorithm |
34 | ||
35 | protected: | |
36 | Float_t fEfficTPC1; // ...? | |
37 | Float_t fEfficTPC2; // ...? | |
38 | Float_t fEfficTOF1; // ...? | |
39 | Float_t fEfficTOF2; // ...? | |
40 | ||
41 | static AliHBTLLWeightsPID *fgWeightsPID;// pointer to wrapper of Fortran Lednicky code | |
42 | TH1 *fPtK; //comment? | |
43 | TH1 *fPtKefftpc;//comment? | |
44 | TH1 *fPtKefftpcboth;//comment? | |
45 | TF1 *fEffic1pol;//comment? | |
46 | TF1 *fEffic2pol;//comment? | |
47 | TF1 *fEffic3pol;//comment? | |
48 | TF1 *fEffic4pol;//comment? | |
49 | ||
50 | TF1 *fEffic1polTOF;//comment? | |
51 | TF1 *fEffic2polTOF;//comment? | |
52 | TF1 *fEffic3polTOF;//comment? | |
53 | TF1 *fEffic4polTOF;//comment? | |
54 | ||
55 | ClassDef(AliHBTLLWeightsPID,1) | |
a6e49985 | 56 | }; |
57 | ||
58 | #endif |