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348f80b7 | 1 | #ifndef ALIITSONLINESDDTP_H |
2 | #define ALIITSONLINESDDTP_H | |
3 | ||
4 | ||
5 | /////////////////////////////////////////////////////////////////// | |
6 | // // | |
7 | // Class used for SDD Test Pulse analysis // | |
8 | // Origin: F.Prino, Torino, prino@to.infn.it // | |
9 | // // | |
10 | /////////////////////////////////////////////////////////////////// | |
11 | ||
0e5e647a | 12 | #include "AliITSOnlineSDD.h" |
348f80b7 | 13 | |
14 | class TH2F; | |
348f80b7 | 15 | class AliITSOnlineSDDTP : public AliITSOnlineSDD { |
16 | ||
17 | public: | |
18 | AliITSOnlineSDDTP(); | |
beb262b4 | 19 | AliITSOnlineSDDTP(Int_t mod, Int_t sid,Float_t xDAC); |
348f80b7 | 20 | virtual ~AliITSOnlineSDDTP(); |
21 | void Reset(); | |
22 | void AddEvent(TH2F* hrawd); | |
23 | void ValidateAnodes(); | |
24 | void ReadBaselines(); | |
25 | ||
26 | void SetNSigmaGain(Float_t sig=3.){fNSigmaGain=sig;} | |
750296dd | 27 | void SetNSigmaNoise(Float_t sig=10.){fNSigmaNoise=sig;} |
3083967f | 28 | Bool_t IsModuleGood()const; |
348f80b7 | 29 | Bool_t IsAnodeGood(Int_t iAnode)const{ return fGoodAnode[iAnode];} |
3083967f | 30 | Float_t GetAnodeBaseline(Int_t iAnode) const{ return fBaseline[iAnode];} |
31 | Float_t GetAnodeRawNoise(Int_t iAnode) const{ return fRawNoise[iAnode];} | |
32 | Float_t GetAnodeCommonMode(Int_t iAnode) const{ return fCMN[iAnode];} | |
33 | Float_t GetAnodeCorrNoise(Int_t iAnode) const{return fCorrNoise[iAnode];} | |
750296dd | 34 | Float_t GetTimeBinTPPeak(Int_t iAnode) const{ |
35 | if(fNEvents[iAnode]>0) return fTPPos[iAnode]/fNEvents[iAnode]; | |
36 | else return 0; | |
37 | } | |
38 | Int_t GetNEvents(Int_t iAnode) const {return fNEvents[iAnode];} | |
348f80b7 | 39 | Float_t GetChannelGain(Int_t iAnode)const{ |
750296dd | 40 | if(fNEvents[iAnode]>0) return fSumTPPeak[iAnode]/fNEvents[iAnode]/fDAC; |
348f80b7 | 41 | else return 0; |
42 | } | |
43 | void StatGain(Float_t &mean, Float_t &rms); | |
e44f571c | 44 | void WriteToASCII(); |
3083967f | 45 | Bool_t WriteToROOT(TFile *fil); |
348f80b7 | 46 | |
47 | protected: | |
48 | ||
49 | private: | |
750296dd | 50 | Int_t fNEvents[fgkNAnodes]; // number of TP events for given anode |
3083967f | 51 | Float_t fDAC; // Pascal Test Pulse amplitude (DAC units) |
52 | Bool_t fGoodAnode[fgkNAnodes]; // array of anode quality (1 good, 0 bad) | |
beb262b4 | 53 | Float_t fBaseline[fgkNAnodes]; // array of anode baselines |
3083967f | 54 | Float_t fRawNoise[fgkNAnodes]; // array of anode raw noise |
55 | Float_t fCMN[fgkNAnodes]; // common mode noise coeff. | |
56 | Float_t fCorrNoise[fgkNAnodes]; // array of anode corrected noise | |
beb262b4 | 57 | Float_t fSumTPPeak[fgkNAnodes]; // test pulse amplitude summed over events |
58 | Float_t fTPPos[fgkNAnodes]; // test pulse position | |
59 | Float_t fNSigmaGain; // Cut value for gain (n*sigma) | |
750296dd | 60 | Float_t fNSigmaNoise; // Threshold for TP signal identification |
61 | ClassDef(AliITSOnlineSDDTP,3); | |
348f80b7 | 62 | }; |
63 | #endif |