]>
Commit | Line | Data |
---|---|---|
1 | /************************************************************************** | |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | // | |
16 | // Container for TRD thresholds stored in the OADB | |
17 | // | |
18 | #ifndef ALITRDPIDPARAMS_H | |
19 | #define ALITRDPIDPARAMS_H | |
20 | ||
21 | #ifndef ROOT_TNamed | |
22 | #include <TNamed.h> | |
23 | #endif | |
24 | ||
25 | class TList; | |
26 | class TSortedList; | |
27 | ||
28 | class AliTRDPIDParams : public TNamed{ | |
29 | public: | |
30 | AliTRDPIDParams(); | |
31 | AliTRDPIDParams(const char *name); | |
32 | AliTRDPIDParams(const AliTRDPIDParams &); | |
33 | virtual ~AliTRDPIDParams(); | |
34 | virtual void Print(Option_t *) const; | |
35 | ||
36 | void AddCentralityClass(Double_t minCentrality, Double_t maxCentrality); | |
37 | Bool_t GetThresholdParameters(Int_t ntracklets, Double_t efficiency, Double_t *params, Double_t centrality = -1) const; | |
38 | void SetThresholdParameters(Int_t ntracklets, Double_t effMin, Double_t effMax, Double_t *params, Double_t centrality = -1); | |
39 | ||
40 | /* private: */ | |
41 | class AliTRDPIDThresholds : public TObject{ | |
42 | public: | |
43 | AliTRDPIDThresholds(); | |
44 | AliTRDPIDThresholds(Int_t nTracklets, Double_t effMin, Double_t effMax, Double_t *params = NULL); | |
45 | AliTRDPIDThresholds(Int_t nTracklets, Double_t eff, Double_t *params = NULL); | |
46 | AliTRDPIDThresholds(const AliTRDPIDThresholds &); | |
47 | AliTRDPIDThresholds &operator=(const AliTRDPIDThresholds &); | |
48 | virtual ~AliTRDPIDThresholds() {} | |
49 | ||
50 | Int_t GetNTracklets() const { return fNTracklets; } | |
51 | Double_t GetElectronEfficiency(Int_t step = 0) const { if(step == 0) return fEfficiency[0]; else return fEfficiency[1]; } | |
52 | const Double_t *GetThresholdParams() const { return fParams; } | |
53 | ||
54 | virtual Bool_t IsSortable() const { return kTRUE; } | |
55 | virtual Int_t Compare(const TObject *ref) const; | |
56 | virtual Bool_t IsEqual(const TObject *ref) const; | |
57 | ||
58 | private: | |
59 | Int_t fNTracklets; // | |
60 | Double_t fEfficiency[2]; // | |
61 | Double_t fParams[4]; // | |
62 | ||
63 | // #if ROOT_VERSION_CODE < ROOT_VERSION(5,99,0) | |
64 | // Private - cannot be streamed | |
65 | ClassDef(AliTRDPIDThresholds, 1); | |
66 | // #endif | |
67 | }; | |
68 | ||
69 | class AliTRDPIDCentrality : public TObject{ | |
70 | public: | |
71 | AliTRDPIDCentrality(); | |
72 | AliTRDPIDCentrality(Double_t minCentrality, Double_t maxCentrality); | |
73 | AliTRDPIDCentrality(const AliTRDPIDCentrality &ref); | |
74 | AliTRDPIDCentrality &operator=(const AliTRDPIDCentrality &ref); | |
75 | virtual ~AliTRDPIDCentrality(); | |
76 | ||
77 | Double_t GetMinCentrality() const { return fMinCentrality; }; | |
78 | Double_t GetMaxCentrality() const { return fMaxCentrality; }; | |
79 | ||
80 | void SetThresholdParameters(Int_t ntracklets, Double_t effMin, Double_t effMax, Double_t *params); | |
81 | Bool_t GetThresholdParameters(Int_t ntracklets, Double_t efficiency, Double_t *params) const; | |
82 | void Print(Option_t *) const; | |
83 | private: | |
84 | TSortedList *fEntries; // | |
85 | Double_t fMinCentrality; // | |
86 | Double_t fMaxCentrality; // | |
87 | ||
88 | // #if ROOT_VERSION_CODE < ROOT_VERSION(5,99,0) | |
89 | // Private - cannot be streamed | |
90 | ClassDef(AliTRDPIDCentrality, 1); | |
91 | // #endif | |
92 | }; | |
93 | private: | |
94 | ||
95 | AliTRDPIDCentrality *FindCentrality(Double_t centrality) const; | |
96 | AliTRDPIDParams &operator=(const AliTRDPIDParams &); | |
97 | static const Double_t kVerySmall; | |
98 | TList *fEntries; // | |
99 | ||
100 | ||
101 | ClassDef(AliTRDPIDParams, 2); | |
102 | }; | |
103 | #endif | |
104 | ||
105 |