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7f347565 | 1 | #ifndef ALIITSONLINESDDCMN_H |
2 | #define ALIITSONLINESDDCMN_H | |
3 | ||
4 | /////////////////////////////////////////////////////////////////// | |
5 | // // | |
6 | // Class used for SDD noise corrected for common mode analysis // | |
7 | // Origin: F.Prino, Torino, prino@to.infn.it // | |
8 | // // | |
9 | /////////////////////////////////////////////////////////////////// | |
10 | #include "AliITSOnlineSDD.h" | |
11 | ||
4ff6aa93 | 12 | class TH1F; |
7f347565 | 13 | class TH2F; |
14 | class TGraph; | |
15 | class AliITSOnlineSDDCMN : public AliITSOnlineSDD { | |
16 | ||
17 | public: | |
18 | AliITSOnlineSDDCMN(); | |
19 | AliITSOnlineSDDCMN(Int_t mod, Int_t sid); | |
20 | virtual ~AliITSOnlineSDDCMN(); | |
21 | void Reset(); | |
22 | void AddEvent(TH2F* hrawd); | |
23 | void ValidateAnodes(); | |
24 | void ReadBaselines(); | |
25 | ||
26 | void SetMinNoise(Float_t ns=0.001){fMinCorrNoise=ns;} | |
27 | void SetMaxNoise(Float_t ns=9.){fMaxCorrNoise=ns;} | |
28 | void SetNSigmaNoise(Float_t ns=4.){fNSigmaNoise=ns;} | |
29 | ||
30 | Bool_t IsAnodeGood(Int_t iAnode)const{ return fGoodAnode[iAnode];} | |
31 | Float_t GetAnodeBaseline(Int_t iAnode) const{ return fBaseline[iAnode];} | |
d8303ac8 | 32 | Int_t GetAnodeEqualizedBaseline(Int_t iAnode) const{ return fEqBaseline[iAnode];} |
33 | Int_t GetAnodeBaselineOffset(Int_t iAnode) const{ return fOffsetBaseline[iAnode];} | |
7f347565 | 34 | Float_t GetAnodeRawNoise(Int_t iAnode) const{ return fRawNoise[iAnode];} |
35 | Float_t GetAnodeCommonMode(Int_t iAnode) const{ return fCMN[iAnode];} | |
36 | Float_t GetAnodeCorrNoise(Int_t iAnode) const{ | |
37 | if(fNEvents>0) return fSumCorrNoise[iAnode]/fNEvents; | |
38 | else return 0; | |
39 | } | |
40 | ||
beb262b4 | 41 | Float_t CalcMeanNoise() const; |
7f347565 | 42 | Int_t GetNEvents() const {return fNEvents;} |
4ff6aa93 | 43 | |
44 | TH1F* GetBaselineAnodeHisto() const; | |
45 | TH1F* GetRawNoiseAnodeHisto() const; | |
46 | TH1F* GetCorrNoiseAnodeHisto() const; | |
47 | TH1F* GetBaselineHisto() const; | |
48 | TH1F* GetRawNoiseHisto() const; | |
49 | TH1F* GetCorrNoiseHisto() const; | |
50 | ||
e44f571c | 51 | void WriteToASCII(); |
52 | Bool_t WriteToROOT(TFile *fil); | |
7f347565 | 53 | |
54 | protected: | |
55 | ||
56 | private: | |
beb262b4 | 57 | Int_t fNEvents; // number of events |
58 | Bool_t fGoodAnode[fgkNAnodes]; // anode quality: good(1) - bad (0) | |
59 | Float_t fBaseline[fgkNAnodes]; // array of anode baselines | |
d8303ac8 | 60 | Int_t fEqBaseline[fgkNAnodes]; // array of anode baselines after equalization |
61 | Int_t fOffsetBaseline[fgkNAnodes]; // array of offsets for baseline equal. | |
beb262b4 | 62 | Float_t fRawNoise[fgkNAnodes]; // array of anode raw noise |
63 | Float_t fSumCorrNoise[fgkNAnodes]; // corrected noise summed over events | |
64 | Float_t fCMN[fgkNAnodes]; // common mode noise coeff. | |
65 | Float_t fMinCorrNoise; // Cut value for minimum corrected noise | |
66 | Float_t fMaxCorrNoise; // Cut value for maximum corrected noise | |
67 | Float_t fNSigmaNoise; // Cut value for corrected noise (n*sigma) | |
7f347565 | 68 | |
d8303ac8 | 69 | ClassDef(AliITSOnlineSDDCMN,2); |
7f347565 | 70 | }; |
71 | #endif |