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1 | #ifndef ALIEMCALCALIBTIMEDEPCORRECTION_H | |
2 | #define ALIEMCALCALIBTIMEDEPCORRECTION_H | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id: $ */ | |
8 | ||
9 | #include <TObject.h> | |
10 | #include <TObjArray.h> | |
11 | #include <TArrayF.h> | |
12 | #include "AliEMCALGeoParams.h" | |
13 | class TString; | |
14 | class TTree; | |
15 | ||
16 | /* | |
17 | Objects of this class contain info on time-dependent corrections | |
18 | */ | |
19 | ||
20 | // ******* internal class definition ************* | |
21 | // 1 SuperModule's worth of info | |
22 | class AliEMCALSuperModuleCalibTimeDepCorrection : public TObject { | |
23 | public: | |
24 | AliEMCALSuperModuleCalibTimeDepCorrection(const int smNum=0) : TObject(), // just init values | |
25 | fSuperModuleNum(smNum) | |
26 | { | |
27 | for (int icol=0; icol<AliEMCALGeoParams::fgkEMCALCols; icol++) { | |
28 | for (int irow=0; irow<AliEMCALGeoParams::fgkEMCALRows; irow++) { | |
29 | fCorrection[icol][irow].Reset(); | |
30 | } | |
31 | } | |
32 | } | |
33 | ||
34 | public: | |
35 | void SetSuperModuleNum(Int_t i) { fSuperModuleNum = i;}; // | |
36 | Int_t GetSuperModuleNum() const { return fSuperModuleNum;}; // | |
37 | TArrayF * GetCorrection(int icol, int irow) | |
38 | { return &fCorrection[icol][irow]; }; | |
39 | ||
40 | private: | |
41 | Int_t fSuperModuleNum; | |
42 | TArrayF fCorrection[AliEMCALGeoParams::fgkEMCALCols][AliEMCALGeoParams::fgkEMCALRows]; | |
43 | ||
44 | ClassDef(AliEMCALSuperModuleCalibTimeDepCorrection, 2) // help class | |
45 | }; | |
46 | // ******* end of internal class definition ************* | |
47 | ||
48 | class AliEMCALCalibTimeDepCorrection : public TObject { | |
49 | public: | |
50 | AliEMCALCalibTimeDepCorrection(const int nSM = AliEMCALGeoParams::fgkEMCALModules); | |
51 | ||
52 | // interface methods; getting the whole struct should be more efficient though | |
53 | void InitCorrection(Int_t nSM, Int_t nBins, Float_t val); // assign a certain value to all | |
54 | // use the methods below with caution: take care that your argument ranges are valid | |
55 | void SetCorrection(Int_t smIndex, Int_t iCol, Int_t iRow, Int_t iBin, Float_t val=1.0); // assign a certain value to a given bin | |
56 | Float_t GetCorrection(Int_t smIndex, Int_t iCol, Int_t iRow, Int_t iBin) const; // assign a certain value to a given bin | |
57 | ||
58 | // Read and Write txt I/O methods are normally not used, but are useful for | |
59 | // filling the object before it is saved in OCDB | |
60 | void ReadTextInfo(Int_t nSM, const TString &txtFileName, Bool_t swapSides=kFALSE); // info file is for nSm=1 to 12 SuperModules | |
61 | void WriteTextInfo(const TString &txtFileName, Bool_t swapSides=kFALSE); // info file is for nSm=1 to 12 SuperModules | |
62 | void ReadRootInfo(const TString &rootFileName, Bool_t swapSides=kFALSE); // info file is for nSm=1 to 12 SuperModules | |
63 | void ReadTreeInfo(TTree *treeGlob, TTree *treeCorr, Bool_t swapSides=kFALSE); // info file is for nSm=1 to 12 SuperModules | |
64 | void WriteRootInfo(const TString &rootFileName, Bool_t swapSides=kFALSE); // info file is for nSm=1 to 12 SuperModules | |
65 | ||
66 | virtual ~AliEMCALCalibTimeDepCorrection(); | |
67 | ||
68 | // pointer to stored info. | |
69 | Int_t GetNSuperModule() const { return fNSuperModule; }; | |
70 | ||
71 | // - via the index in the stored array: | |
72 | virtual AliEMCALSuperModuleCalibTimeDepCorrection * GetSuperModuleCalibTimeDepCorrectionId(Int_t smIndex) const | |
73 | { return (AliEMCALSuperModuleCalibTimeDepCorrection*) fSuperModuleData[smIndex]; }; | |
74 | ||
75 | // - or via the actual SM number | |
76 | virtual AliEMCALSuperModuleCalibTimeDepCorrection * GetSuperModuleCalibTimeDepCorrectionNum(Int_t smNum) const; | |
77 | ||
78 | void SetStartTime(UInt_t ui) { fStartTime = ui; } // | |
79 | void SetNTimeBins(Int_t i) { fNTimeBins = i; } // | |
80 | void SetTimeBinSize(Int_t i) { fTimeBinSize = i; } // | |
81 | ||
82 | Int_t GetStartTime() const { return fStartTime; } // | |
83 | Int_t GetNTimeBins() const { return fNTimeBins; } // | |
84 | Int_t GetTimeBinSize() const { return fTimeBinSize; } // | |
85 | ||
86 | static Int_t GetMaxTimeBins() { return fgkMaxTimeBins; } | |
87 | ||
88 | protected: | |
89 | ||
90 | Int_t fNSuperModule; // Number of supermodules. | |
91 | TObjArray fSuperModuleData; // SuperModule data | |
92 | ||
93 | private: | |
94 | ||
95 | AliEMCALCalibTimeDepCorrection(const AliEMCALCalibTimeDepCorrection &); | |
96 | AliEMCALCalibTimeDepCorrection &operator = (const AliEMCALCalibTimeDepCorrection &); | |
97 | ||
98 | UInt_t fStartTime; // timestamp for start of run/first bin | |
99 | Int_t fNTimeBins; // how many timestamp bins do we have | |
100 | Int_t fTimeBinSize; // seconds per time-bin | |
101 | ||
102 | static const Int_t fgkMaxTimeBins = 50; // we are not going to have more correction time bins than this for a single runnumber.. | |
103 | ||
104 | ClassDef(AliEMCALCalibTimeDepCorrection, 3) // | |
105 | }; | |
106 | ||
107 | #endif |