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Added const members to contain the IDs of FMD files used by the preprocessor and...
[u/mrichter/AliRoot.git] / TPC / AliTPCCalibPulser.h
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467a4b25 1#ifndef ALITPCCALIBPULSER_H
2#define ALITPCCALIBPULSER_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
3cd27a08 6/////////////////////////////////////////////////////////////////////////////////////////
7// //
8// Implementation of the TPC pulser calibration //
9// //
10/////////////////////////////////////////////////////////////////////////////////////////
e47beb2b 11
3cd27a08 12#include <TVectorT.h>
08205ed7 13class TObjArray;
467a4b25 14class TH2S;
15class TTreeSRedirector;
16class AliTPCCalPad;
17class AliTPCROC;
18class AliTPCCalROC;
19class AliTPCParam;
20class AliRawReader;
21class AliTPCRawStream;
08205ed7 22class AliTPCRawStreamFast;
04049c81 23class AliTPCAltroMapping;
24
467a4b25 25struct eventHeaderStruct;
26
27class AliTPCCalibPulser : public TObject {
28
29public:
30 AliTPCCalibPulser();
31 AliTPCCalibPulser(const AliTPCCalibPulser &sig);
32 virtual ~AliTPCCalibPulser();
33
d8faeea7 34 void Reset();
35
467a4b25 36 AliTPCCalibPulser& operator = (const AliTPCCalibPulser &source);
37
08205ed7 38 Bool_t ProcessEventFast(AliTPCRawStreamFast *rawStreamFast);
39 Bool_t ProcessEventFast(AliRawReader *rawReader);
40
467a4b25 41
42 Bool_t ProcessEvent(AliTPCRawStream *rawStream);
43 Bool_t ProcessEvent(AliRawReader *rawReader);
44 Bool_t ProcessEvent(eventHeaderStruct *event);
45
46 Int_t Update(const Int_t isector, const Int_t iRow, const Int_t iPad,
47 const Int_t iTimeBin, const Float_t signal);
48 void Analyse();
04049c81 49 //
50 AliTPCAltroMapping **GetAltroMapping() { return fMapping; };
51 void SetAltroMapping(AliTPCAltroMapping **mapp) { fMapping = mapp; };
467a4b25 52 //
53 AliTPCCalROC* GetCalRocT0 (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector
54 AliTPCCalROC* GetCalRocQ (Int_t sector, Bool_t force=kFALSE); // get calibration object - sector
55 AliTPCCalROC* GetCalRocRMS(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector
56 AliTPCCalROC* GetCalRocOutliers(Int_t sector, Bool_t force=kFALSE); // get calibration object - sector
57
3cd27a08 58 const TObjArray* GetCalPadT0() const { return &fCalRocArrayT0; } // get calibration object
59 const TObjArray* GetCalPadQ() const { return &fCalRocArrayQ; } // get calibration object
60 const TObjArray* GetCalPadRMS() const{ return &fCalRocArrayRMS;} // get calibration object
61 const TObjArray* GetCalPadOutliers() const { return &fCalRocArrayOutliers;} // get calibration object
467a4b25 62
63 TH2S* GetHistoQ (Int_t sector, Bool_t force=kFALSE); // get refernce histogram
64 TH2S* GetHistoT0 (Int_t sector, Bool_t force=kFALSE); // get refernce histogram
65 TH2S* GetHistoRMS(Int_t sector, Bool_t force=kFALSE); // get refernce histogram
66
67 Short_t GetDebugLevel() const { return fDebugLevel; }
68 //
69 void SetRangeTime (Int_t firstTimeBin, Int_t lastTimeBin) { fFirstTimeBin=firstTimeBin; fLastTimeBin=lastTimeBin; } //Set range in which the pulser signal is expected
70 //
71 void SetRangeRefQ (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsQ = nBins; fXminQ = xMin; fXmaxQ = xMax; } //Set range for Q reference histograms
72 void SetRangeRefT0 (Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsT0 = nBins; fXminT0 = xMin; fXmaxT0 = xMax; } //Set range for T0 reference histograms
73 void SetRangeRefRMS(Int_t nBins, Float_t xMin, Float_t xMax){ fNbinsRMS = nBins; fXminRMS = xMin; fXmaxRMS = xMax; } //Set range for T0 reference histograms
74
75 void SetOldRCUformat(Bool_t format=kTRUE){ fOldRCUformat = format; }
76
77 void SetDebugLevel(Short_t debug=1){ fDebugLevel = debug;}
78
79 void SetPedestalDatabase(AliTPCCalPad *pedestalTPC, AliTPCCalPad *padNoiseTPC) {fPedestalTPC = pedestalTPC; fPadNoiseTPC = padNoiseTPC;}
d8faeea7 80 void SetOutliers(AliTPCCalPad *outliers) {fOutliers = outliers;}
467a4b25 81
82 Int_t GetFirstTimeBin() const { return fFirstTimeBin; }
83 Int_t GetLastTimeBin() const { return fLastTimeBin; }
84
85 void Merge(AliTPCCalibPulser *sig);
86
87 void DumpToFile(const Char_t *filename, const Char_t *dir="", Bool_t append=kFALSE);
88 //
89 // Test functions
90 TObjArray* TestBinning();
91
92private:
93 Int_t fFirstTimeBin; // First Time bin needed for analysis
94 Int_t fLastTimeBin; // Last Time bin needed for analysis
95
96 // reference histogram ranges
97 Int_t fNbinsT0; // Number of bins for T0 reference histogram
98 Float_t fXminT0; // xmin of T0 reference histogram
99 Float_t fXmaxT0; // xmax of T0 reference histogram
100 Int_t fNbinsQ; // Number of bins for T0 reference histogram
101 Float_t fXminQ; // xmin of T0 reference histogram
102 Float_t fXmaxQ; // xmax of T0 reference histogram
103 Int_t fNbinsRMS; // Number of bins for T0 reference histogram
104 Float_t fXminRMS; // xmin of T0 reference histogram
105 Float_t fXmaxRMS; // xmax of T0 reference histogram
106
107 Int_t fLastSector; //! Last sector processed
108
109 Bool_t fOldRCUformat; //! Should we use the old RCU format for data reading
110
04049c81 111 AliTPCROC *fROC; //! ROC information
112 AliTPCAltroMapping **fMapping; //! Altro Mapping object
467a4b25 113 AliTPCParam *fParam; //! TPC information
114
115 AliTPCCalPad *fPedestalTPC; //! Pedestal Information
116 AliTPCCalPad *fPadNoiseTPC; //! Pad noise Information whole TPC
d8faeea7 117 AliTPCCalPad *fOutliers; //! Outlier information. Those will not be used for calculating the T0
467a4b25 118 AliTPCCalROC *fPedestalROC; //! Pedestal Information for current ROC
119 AliTPCCalROC *fPadNoiseROC; //! Pad noise Information for current ROC
120// Bool_t fBpedestal; //! are we running with pedestal substraction
121
122
123 TObjArray fCalRocArrayT0; // Array of AliTPCCalROC class for Time0 calibration
124 TObjArray fCalRocArrayQ; // Array of AliTPCCalROC class for Charge calibration
125 TObjArray fCalRocArrayRMS; // Array of AliTPCCalROC class for signal width calibration
126 TObjArray fCalRocArrayOutliers; // Array of AliTPCCalROC class for signal outliers
127
128 TObjArray fHistoQArray; // Calibration histograms for Charge distribution
129 TObjArray fHistoT0Array; // Calibration histograms for Time0 distribution
130 TObjArray fHistoRMSArray; // Calibration histograms for signal width distribution
131
132 TObjArray fPadTimesArrayEvent; //! Pad Times for the event, before mean Time0 corrections
133 TObjArray fPadQArrayEvent; //! Charge for the event, only needed for debugging streamer
134 TObjArray fPadRMSArrayEvent; //! Signal width for the event, only needed for debugging streamer
135 TObjArray fPadPedestalArrayEvent; //! Signal width for the event, only needed for debugging streamer
136
137 Int_t fCurrentChannel; //! current channel processed
138 Int_t fCurrentSector; //! current sector processed
139 Int_t fCurrentRow; //! current row processed
140 Float_t fMaxPadSignal; //! maximum bin of current pad
141 Int_t fMaxTimeBin; //! time bin with maximum value
142 TVectorF fPadSignal; //! signal of current Pad
143 Float_t fPadPedestal; //! Pedestal Value of current pad
144 Float_t fPadNoise; //! Noise Value of current pad
145
146 TVectorF fVTime0Offset; //! Time0 Offset from preprocessing for each sector;
147 TVectorF fVTime0OffsetCounter; //! Time0 Offset from preprocessing for each sector;
148
149 //debugging
3cd27a08 150// Int_t fEvent; // Number of events processed
467a4b25 151 TTreeSRedirector *fDebugStreamer; //! debug streamer
152
3cd27a08 153 Short_t fDebugLevel; // debug Level
467a4b25 154 //! debugging
155
156 void FindPedestal(Float_t part=.6);
157 void FindPulserSignal(TVectorD &param, Float_t &qSum);
158
159 TH2S* GetHisto(Int_t sector, TObjArray *arr,
160 Int_t nbinsY, Float_t ymin, Float_t ymax,
161 Char_t *type, Bool_t force);
162
163
3cd27a08 164 AliTPCCalROC* GetCalRoc(Int_t sector, TObjArray* arr, Bool_t force) const;
467a4b25 165
166 TVectorF* GetPadTimesEvent(Int_t sector, Bool_t force=kFALSE);
167
168 void ResetEvent();
169 void ResetPad();
170 void ProcessPad();
171 void EndEvent();
172
173
174 //debug
175 TVectorF* GetPadInfoEvent(Int_t sector, TObjArray *arr, Bool_t force=kFALSE);
176 TVectorF* GetPadQEvent(Int_t sector, Bool_t force=kFALSE);
177 TVectorF* GetPadRMSEvent(Int_t sector, Bool_t force=kFALSE);
178 TVectorF* GetPadPedestalEvent(Int_t sector, Bool_t force=kFALSE);
179
180
467a4b25 181 ClassDef(AliTPCCalibPulser,1) //Implementation of the TPC pulser calibration
182};
183
184
185
186#endif
187