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1 | #ifndef ALIHBTWeightSPID_H | |
2 | #define ALIHBTWeightSPID_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 | ||
13 | #include <TObject.h> | |
14 | class TF1; | |
15 | class TH1; | |
16 | class AliHBTPair; | |
17 | class AliHBTWeightsPID: public TObject | |
18 | { | |
19 | public: | |
20 | AliHBTWeightsPID(); | |
21 | AliHBTWeightsPID(const AliHBTWeightsPID &source):TObject(source) { | |
22 | //Copy ctor needed by the coding conventions but not used | |
23 | Fatal("AliHBTWeightsPID","copy ctor not implemented"); | |
24 | } | |
25 | AliHBTWeightsPID & operator=(const AliHBTWeightsPID &/*source*/) { | |
26 | //Assignment operator needed by the coding conventions but not used | |
27 | Fatal("AliHBTWeightsPID","assignment operator not implemented"); | |
28 | return * this; | |
29 | } | |
30 | virtual ~AliHBTWeightsPID(){;} | |
31 | static AliHBTWeightsPID* Instance(); | |
32 | ||
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 AliHBTWeightsPID *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(AliHBTWeightsPID,2) | |
56 | }; | |
57 | ||
58 | #endif |