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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 | ||
13 | #include "TH1.h" | |
14 | #include "TH2.h" | |
15 | #include <TF1.h> | |
16 | #include "TCanvas.h" | |
17 | #include "TPad.h" | |
18 | ||
19 | #include <TObject.h> | |
20 | ||
21 | class AliHBTPair; | |
22 | class AliHBTLLWeightsPID: public TObject | |
23 | { | |
24 | public: | |
25 | AliHBTLLWeightsPID(); | |
26 | virtual ~AliHBTLLWeightsPID(){;} | |
27 | static AliHBTLLWeightsPID* Instance(); | |
28 | ||
29 | Double_t GetWeightPID(const AliHBTPair* trackpair); //get weight calculated Batyunia's algorithm | |
30 | Float_t efficTPC1,efficTPC2,efficTOF1,efficTOF2; | |
31 | ||
32 | protected: | |
33 | ||
34 | static AliHBTLLWeightsPID *fWeightsPID;// pointer to wrapper of Fortran Lednicky code | |
35 | TH1 *ptK; //comment? | |
36 | TH1 *ptKefftpc;//comment? | |
37 | TH1 *ptKefftpcboth;//comment? | |
38 | TF1 *effic1pol;//comment? | |
39 | TF1 *effic2pol;//comment? | |
40 | TF1 *effic3pol;//comment? | |
41 | TF1 *effic4pol;//comment? | |
42 | ||
43 | TF1 *effic1polTOF;//comment? | |
44 | TF1 *effic2polTOF;//comment? | |
45 | TF1 *effic3polTOF;//comment? | |
46 | TF1 *effic4polTOF;//comment? | |
47 | ||
48 | private: | |
49 | ||
50 | public: | |
51 | ClassDef(AliHBTLLWeightsPID,1) | |
52 | }; | |
53 | ||
54 | #endif |