class TH3F;
class TGraph;
class TObjArray;
-class AliTRDrawStreamTB;
+class AliTRDrawStreamOld;
+class AliRawReader;
class AliTRDqaBlackEvents : public TObject {
void Init();
void Reset();
- Int_t AddEvent(AliTRDrawStreamTB *data);
+ //Int_t AddEvent(AliTRDrawStream *data, AliRawReader *reader);
+
+ void StartEvent();
+ void AddBuffer(AliTRDrawStreamOld *data, AliRawReader * const reader);
+ void FinishEvent();
+
void Process(const char* filename);
//TH2D *GetChamberPedestal(Int_t sm, Int_t layer, Int_t stack) {return 0;}
- TH2D *GetChamberPedestal(Int_t det) {return fChPed[det];}
+ TH2D *GetChamberPedestal(Int_t det) const {return fChPed[det];}
//TH2D *GetChamberNoise(Int_t sm, Int_t layer, Int_t stack) {return 0;}
- TH2D *GetChamberNoise(Int_t det) {return fChNoise[det];}
+ TH2D *GetChamberNoise(Int_t det) const {return fChNoise[det];}
void SetNoiseLevel(Double_t min, Double_t max) {fMinNoise = min; fMaxNoise = max;}
void SetFitMethod(Int_t fit) {fFitType = fit;}
Int_t fThresh; // threshold to analyze MCM data
Int_t fCount; // minimum number of entries above threshold
- Char_t fRefFileName[256]; // name of the file with reference distributions
+ Int_t fRefEv; // reference event number
+ //Char_t fRefFileName[256]; // name of the file with reference distributions
+ const Char_t *fRefFileName; // name of the file with reference distributions
// geometry constants
enum {
kMCM = 16,
kADC = 21,
kTB = 30,
- kCOL = 16,
+ kROW = 16,
kPAD = 144,
- kSM = 18
+ kSM = 18,
+ kCH = 50
};
// histograms per detector
TH2D *fnEntriesRM[kDET]; // number of entries for ROB - MCM
TH1D *fnEntriesRMDist[kDET]; // distribtion of number of entries per ROB-MCM
+ // direct access to data
+ Float_t fDataDirect[kDET][kROW][kPAD][kCH]; // data array
+ Double_t fSignalDirect[kDET][kCH]; // signal array
+
// after reference subtraction
TH2D *fChPedRes[kDET]; // histograms after reference subtraction
TH2D *fChNoiseRes[kDET]; // histograms after reference subtraction
TH2D *fErrorLocADC[kDET]; // errors in ADC
// error fraction
- TGraph *fErrorGraphHC;
- TGraph *fErrorGraphMCM;
- TGraph *fErrorGraphADC;
+ TGraph *fErrorGraphHC; // HC errors
+ TGraph *fErrorGraphMCM; // MCM errors
+ TGraph *fErrorGraphADC; // ADC errors
TGraph *fGraphMCM; // number of strange MCMs detected
+ TGraph *fGraphPP[3]; // number of strange points
+
- // mcm trackles
- TObjArray *fMcmTracks;
+ // mcm tracklets
+ TObjArray *fMcmTracks; // MCM tracklets
// problematic MCMs
- TH2D *fMapMCM;
- TH1D *fFracMCM;
+ TH2D *fMapMCM; // map of problematic MCMs
+ TH1D *fFracMCM; // fraction of problematicc MCMs
// full detector view
- TH2D *fSMHCped;
- TH2D *fSMHCerr;
-
+ TH2D *fSMHCped; // full detector view of pedestals
+ TH2D *fSMHCerr; // full detector view of errors
+ TH2D *fSMLink[3]; // full detector view
+ TGraph *fGrLink[3]; // full detector view
+
+ //TH1D *fZSsize;
+
+
// number of fired ADC channels in total and per SM
TGraph *fNumberADC[kSM+1];
//Int_t fChkDe
- TH1D *fNoiseTotal;
- TH1D *fPP;
+ TH1D *fNoiseTotal; // total noise
+ TH1D *fPP; // points
- TH1D *fSmNoiseRms[kSM];
- TH1D *fSmNoiseFit[kSM];
- TH1D *fSmPP[kSM];
+ TH1D *fSmNoiseRms[kSM]; // noise RMS
+ TH1D *fSmNoiseFit[kSM]; // noise fit
+ TH1D *fSmPP[kSM]; // points
+
+
+ TH1D *fEvNoDist[1000]; // event numbers
//
Double_t fMinNoise; // Minimum noise
Double_t fMaxNoise; // Maximum noise
- Int_t fFitType;
+ Int_t fFitType; // fit type
+ // variables keeping info in one event
+ Int_t fnErrorHC[2]; // 0 good, 1 error
+ Int_t fnErrorMCM[2]; // 0 good, 1 error
+ Int_t fnErrorADC[2]; // 0 good, 1 error
+
+ Int_t fppThresh[3]; // thresholds for storing pp
+ Int_t fnPP[3]; // number of entries above the thershold
+ Int_t fnLink[3]; // links present, beaf-beaf, good
+ Int_t fnADCinSM[kSM+1]; // number of ADC channels in a SuperModule
+ //
+
+
+
// private function
void ReadRefHists(Int_t det);
- Int_t CheckMCM(Int_t index);
+ Int_t CheckMCM(Int_t index) const;
+ Int_t FillBits(TH1D *hist, Int_t code, Int_t offset);
+
- ClassDef(AliTRDqaBlackEvents,0) // QA for black events
+ ClassDef(AliTRDqaBlackEvents,1) // QA for black events
};
#endif