]>
Commit | Line | Data |
---|---|---|
dbadb4c4 | 1 | #ifndef ALITRDCALONLINEGAINTABLE_H |
2 | #define ALITRDCALONLINEGAINTABLE_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | #include <TObject.h> | |
7 | #include "AliTRDCalOnlineGainTableROC.h" | |
8 | ||
9 | ////////////////////////////////////////////////////////////////////////////////////////////// | |
10 | // | |
11 | // Data structure to store gaintables of the online calibration in the OCDB | |
12 | // consisting of three classes: | |
13 | // AliTRDCalOnlineGainTable | |
14 | // AliTRDCalOnlineGainTableROC | |
15 | // AliTRDCalOnlineGainTableMCM | |
16 | // | |
17 | // AliTRDCalOnlineGainTable is the main class from which all stored data can be accessed. | |
18 | // The two sub-classes AliTRDCalOnlineGainTableROC and AliTRDCalOnlineGainTableMCM | |
19 | // contain the gaintables on ROC level and on the MCM level respectively. | |
20 | // | |
21 | // The online calibration is used to compensate gain deviations on the pad level. | |
22 | // For the offline reconstruction the online calibration has to be undone. | |
23 | // The corresponding gain correction factor that was used by the online gain filter can be accessed | |
24 | // via the functions AliTRDCalOnlineGainTable::GetGainCorrectionFactor(Int_t det, Int_t row, Int_t col) | |
25 | // and AliTRDCalOnlineGainTable::GetGainCorrectionFactor(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col). | |
26 | // | |
27 | ////////////////////////////////////////////////////////////////////////////////////////////// | |
28 | ||
29 | class AliTRDCalOnlineGainTable: public TObject | |
30 | { | |
31 | public: | |
32 | ||
33 | AliTRDCalOnlineGainTable(); | |
34 | AliTRDCalOnlineGainTable(const AliTRDCalOnlineGainTable& other); | |
35 | AliTRDCalOnlineGainTable& operator=(const AliTRDCalOnlineGainTable& other); | |
36 | ~AliTRDCalOnlineGainTable(); | |
37 | ||
ea3eaa08 | 38 | Float_t GetGainCorrectionFactor(Int_t det, Int_t row, Int_t col) const; |
39 | Float_t GetGainCorrectionFactor(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col) const; | |
dbadb4c4 | 40 | |
41 | Short_t GetAdcdac(Int_t det, Int_t row, Int_t col); | |
42 | Short_t GetAdcdac(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col); | |
43 | ||
44 | Float_t GetMCMGain(Int_t det, Int_t row, Int_t col); | |
45 | Float_t GetMCMGain(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col); | |
46 | ||
47 | Short_t GetFGAN(Int_t det, Int_t row, Int_t col); | |
48 | Short_t GetFGAN(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col); | |
49 | ||
50 | Short_t GetFGFN(Int_t det, Int_t row, Int_t col); | |
51 | Short_t GetFGFN(Int_t sector, Int_t stack, Int_t layer, Int_t row, Int_t col); | |
52 | ||
53 | void AllocateGainTableROC(Int_t det); | |
54 | ||
55 | AliTRDCalOnlineGainTableROC *GetGainTableROC(Int_t det) const | |
56 | { | |
57 | // returns the Gain Table for the given detector | |
58 | return fROCGainTables[det]; | |
59 | } | |
60 | ||
61 | AliTRDCalOnlineGainTableROC *GetGainTableROC(Int_t sector, Int_t stack, Int_t layer) const | |
62 | { | |
63 | // returns the Gain Table for the given detector | |
64 | return GetGainTableROC(sector*30 + stack*6 + layer); | |
65 | } | |
66 | ||
67 | static const Float_t UnDef; | |
68 | ||
69 | protected: | |
70 | ||
71 | AliTRDCalOnlineGainTableROC* fROCGainTables[540]; // Array of gain tables for all ROCs | |
72 | ||
ea3eaa08 | 73 | ClassDef(AliTRDCalOnlineGainTable,2); // TRD online gain tables |
dbadb4c4 | 74 | |
75 | }; | |
76 | ||
77 | #endif |