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55a288e5 1#ifndef ALITRDCALIBRAFILLHISTO_H
6bbdc11a 2#define ALITRDCALIBRAFILLHISTO_H
55a288e5 3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/* $Id$ */
7
8///////////////////////////////////////////////////////////////////////////////
9// //
10// TRD calibration class for the HLT parameters //
11// //
12///////////////////////////////////////////////////////////////////////////////
13
14#ifndef ROOT_TObject
15# include <TObject.h>
16#endif
170c35f1 17#ifndef ROOT_TProfile2D
18# include <TProfile2D.h>
19#endif
6bbdc11a 20
55a288e5 21
55a288e5 22class TProfile2D;
55a288e5 23class TObjArray;
24class TH1F;
25class TH2I;
170c35f1 26class TH2F;
55a288e5 27class TH2;
170c35f1 28class TLinearFitter;
3a0f6479 29class TTreeSRedirector;
55a288e5 30
31class AliLog;
f162af62 32class AliRawReader;
33
55a288e5 34class AliTRDCalibraMode;
35class AliTRDCalibraVector;
3a0f6479 36class AliTRDCalibraVdriftLinearFit;
55a288e5 37class AliTRDcluster;
bcb6fb78 38class AliTRDtrackV1;
bcb6fb78 39class AliTRDseedV1;
f162af62 40class AliTRDgeometry;
d0569428 41class AliTRDCalDet;
42class AliTRDCalROC;
01239968 43class AliTRDcalibDB;
d0569428 44
1785640c 45class AliTRDdigitsManager;
46class AliTRDSignalIndex;
170c35f1 47
48struct eventHeaderStruct;
55a288e5 49
50class AliTRDCalibraFillHisto : public TObject {
51
52 public:
53
54 // Instance
55 static AliTRDCalibraFillHisto *Instance();
56 static void Terminate();
57 static void Destroy();
bcb6fb78 58 void DestroyDebugStreamer();
59
55a288e5 60
61 AliTRDCalibraFillHisto(const AliTRDCalibraFillHisto &c);
62 AliTRDCalibraFillHisto &operator=(const AliTRDCalibraFillHisto &) { return *this; }
63
bcb6fb78 64 // Functions for initialising and filling with AliTRDtrackV1
9ff7be6d 65 Bool_t Init2Dhistos(Int_t nboftimebin = -1);
a2a4ec8e 66 Bool_t InitCalDet();
6bbdc11a 67 Bool_t UpdateHistogramsV1(const AliTRDtrackV1 *t);
55a288e5 68
3a0f6479 69 // Process events DAQ
8df1f8f5 70 Int_t ProcessEventDAQ(AliRawReader *rawReader);
170c35f1 71
55a288e5 72 // Is Pad on
bcb6fb78 73 Bool_t IsPadOn(Int_t detector, Int_t row, Int_t col) const;
55a288e5 74
170c35f1 75 // Functions for write
76 void Write2d(const Char_t *filename = "TRD.calibration.root", Bool_t append = kFALSE);
77
55a288e5 78 //For the statistics
79 Double_t *StatH(TH2 *ch, Int_t i);
170c35f1 80 Double_t *GetMeanMedianRMSNumberCH();
81 Double_t *GetMeanMedianRMSNumberLinearFitter() const;
64942b85 82 // LinearFitter
83 void AnalyseLinearFitter();
170c35f1 84
55a288e5 85
86 //
87 // Set of Get the variables
88 //
89
64942b85 90 void SetIsHLT(Bool_t isHLT = kTRUE) { fIsHLT = isHLT; }
91 Bool_t IsHLT() const { return fIsHLT; }
92
55a288e5 93 // Choice to fill or not the 2D
e526983e 94 void SetPH2dOn(Bool_t ph2don = kTRUE) { fPH2dOn = ph2don; }
3a0f6479 95 void SetCH2dOn(Bool_t ch2don = kTRUE) { fCH2dOn = ch2don; }
96 void SetPRF2dOn(Bool_t prf2don = kTRUE) { fPRF2dOn = prf2don; }
97 void SetHisto2d(Bool_t histo2d = kTRUE) { fHisto2d = histo2d; }
98 void SetVector2d(Bool_t vector2d = kTRUE) { fVector2d = vector2d; }
99 void SetLinearFitterOn(Bool_t linearfitteron = kTRUE) { fLinearFitterOn = linearfitteron;}
100 void SetLinearFitterDebugOn(Bool_t debug = kTRUE) { fLinearFitterDebugOn = debug; }
d085ba91 101 void SetFirstRunGain(Int_t firstRunGain) { fFirstRunGain = firstRunGain; }
4c865c34 102 void SetVersionGainUsed(Int_t versionGainUsed) { fVersionGainUsed = versionGainUsed; }
103 void SetSubVersionGainUsed(Int_t subVersionGainUsed) { fSubVersionGainUsed = subVersionGainUsed; }
d085ba91 104 void SetFirstRunGainLocal(Int_t firstRunGainLocal) { fFirstRunGainLocal = firstRunGainLocal; }
a2a4ec8e 105 void SetVersionGainLocalUsed(Int_t versionGainLocalUsed) { fVersionGainLocalUsed = versionGainLocalUsed; }
106 void SetSubVersionGainLocalUsed(Int_t subVersionGainLocalUsed) { fSubVersionGainLocalUsed = subVersionGainLocalUsed; }
d085ba91 107 void SetFirstRunVdrift(Int_t firstRunVdrift) { fFirstRunVdrift = firstRunVdrift; }
4c865c34 108 void SetVersionVdriftUsed(Int_t versionVdriftUsed) { fVersionVdriftUsed = versionVdriftUsed; }
109 void SetSubVersionVdriftUsed(Int_t subVersionVdriftUsed) { fSubVersionVdriftUsed = subVersionVdriftUsed; }
110
55a288e5 111
e526983e 112 Bool_t GetPH2dOn() const { return fPH2dOn; }
55a288e5 113 Bool_t GetCH2dOn() const { return fCH2dOn; }
114 Bool_t GetPRF2dOn() const { return fPRF2dOn; }
115 Bool_t GetHisto2d() const { return fHisto2d; }
116 Bool_t GetVector2d() const { return fVector2d; }
3a0f6479 117 Bool_t GetLinearFitterOn() const { return fLinearFitterOn; }
4c865c34 118 Bool_t GetLinearFitterDebugOn() const { return fLinearFitterDebugOn; }
119 Int_t GetVersionGainUsed() const { return fVersionGainUsed; }
120 Int_t GetSubVersionGainUsed() const { return fSubVersionGainUsed; }
121 Int_t GetVersionVdriftUsed() const { return fVersionVdriftUsed; }
122 Int_t GetSubVersionVdriftUsed() const { return fSubVersionVdriftUsed; }
bcb6fb78 123
124
125 // Get stuff that are filled
126 TH2I *GetCH2d();
3a0f6479 127 TProfile2D *GetPH2d(Int_t nbtimebin=24, Float_t samplefrequency= 10.0);
170c35f1 128 TProfile2D *GetPRF2d() const { return fPRF2d; }
129 TObjArray GetLinearFitterArray() const { return fLinearFitterArray; }
130 TLinearFitter *GetLinearFitter(Int_t detector, Bool_t force=kFALSE);
d0569428 131 AliTRDCalibraVdriftLinearFit *GetVdriftLinearFit() const { return fLinearVdriftFit; }
3a0f6479 132
170c35f1 133
55a288e5 134 // How to fill the 2D
55a288e5 135 void SetRelativeScale(Float_t relativeScale);
55a288e5 136 void SetThresholdClusterPRF2(Float_t thresholdClusterPRF2) { fThresholdClusterPRF2 = thresholdClusterPRF2; }
b70c68da 137 void SetLimitChargeIntegration(Bool_t limitChargeIntegration) { fLimitChargeIntegration = limitChargeIntegration; }
37b0cf5e 138 void SetFillWithZero(Bool_t fillWithZero) { fFillWithZero = fillWithZero; }
64942b85 139 void SetNormalizeNbOfCluster(Bool_t normalizeNbOfCluster) { fNormalizeNbOfCluster = normalizeNbOfCluster; }
140 void SetMaxCluster(Float_t maxCluster) { fMaxCluster = maxCluster; }
141 void SetNbMaxCluster(Short_t nbMaxCluster) { fNbMaxCluster = nbMaxCluster; }
170c35f1 142 void SetNz(Int_t i, Short_t nz);
55a288e5 143 void SetNrphi(Int_t i, Short_t nrphi);
64942b85 144 void SetAllTogether(Int_t i);
145 void SetPerSuperModule(Int_t i);
146 void SetProcent(Float_t procent) { fProcent = procent; }
55a288e5 147 void SetDifference(Short_t difference) { fDifference = difference; }
e526983e 148 void SetNumberClusters(Short_t numberClusters) { if(numberClusters >= 0) fNumberClusters = numberClusters; }
bcb6fb78 149 void SetNumberClustersf(Short_t numberClustersf) { fNumberClustersf = numberClustersf; }
6aafa7ea 150 void SetNumberClustersProcent(Float_t numberClustersProcent) { fNumberClustersProcent = numberClustersProcent; }
151 void SetThresholdClustersDAQ(Float_t thresholdClustersDAQ) { fThresholdClustersDAQ = thresholdClustersDAQ; }
152 void SetNumberRowDAQ(Short_t numberRowDAQ) { fNumberRowDAQ = numberRowDAQ; }
153 void SetNumberColDAQ(Short_t numberColDAQ) { fNumberColDAQ = numberColDAQ; }
1785640c 154 void SetNumberBinCharge(Short_t numberBinCharge) { fNumberBinCharge = numberBinCharge; }
55a288e5 155 void SetNumberBinPRF(Short_t numberBinPRF) { fNumberBinPRF = numberBinPRF; }
170c35f1 156 void SetNumberGroupsPRF(Short_t numberGroupsPRF);
55a288e5 157
158 Float_t GetRelativeScale() const { return fRelativeScale; }
55a288e5 159 Float_t GetThresholdClusterPRF2() const { return fThresholdClusterPRF2; }
b70c68da 160 Bool_t GetLimitChargeIntegration() const { return fLimitChargeIntegration; }
37b0cf5e 161 Bool_t GetFillWithZero() const { return fFillWithZero; }
64942b85 162 Bool_t GetNormalizeNbOfCluster() const { return fNormalizeNbOfCluster; }
163 Float_t GetMaxCluster() const { return fMaxCluster; }
164 Short_t GetNbMaxCluster() const { return fNbMaxCluster; }
55a288e5 165 Float_t GetProcent() const { return fProcent; }
166 Short_t GetDifference() const { return fDifference; }
167 Short_t GetNumberClusters() const { return fNumberClusters; }
bcb6fb78 168 Short_t GetNumberClustersf() const { return fNumberClustersf; }
55a288e5 169 Short_t GetNumberBinCharge() const { return fNumberBinCharge; }
170 Short_t GetNumberBinPRF() const { return fNumberBinPRF; }
170c35f1 171 Short_t GetNumberGroupsPRF() const { return fNgroupprf; }
172 Int_t *GetEntriesLinearFitter() const { return fEntriesLinearFitter; }
55a288e5 173
170c35f1 174 // Debug
175 void SetDebugLevel(Short_t level) { fDebugLevel = level; }
176
177 // Vector method
55a288e5 178AliTRDCalibraVector *GetCalibraVector() const { return fCalibraVector; }
e4db522f 179
55a288e5 180 protected:
181
f162af62 182 // Geometry
183 AliTRDgeometry *fGeo; //! The TRD geometry
01239968 184 // calibration DB
185 AliTRDcalibDB *fCalibDB; //! The pointer to the TRDcalibDB instance
f162af62 186
64942b85 187 // Is HLT
188 Bool_t fIsHLT; // Now if HLT, the per detector
189
55a288e5 190 // Choice to fill or not the 2D
e526983e 191 Bool_t fCH2dOn; // Chose to fill the 2D histos or vectors for the relative gain calibration
55a288e5 192 Bool_t fPH2dOn; // Chose to fill the 2D histos or vectors for the drift velocity and T0
193 Bool_t fPRF2dOn; // Chose to fill the 2D histos or vectors for the pad response function calibration
194 Bool_t fHisto2d; // Chose to fill the 2D histos
195 Bool_t fVector2d; // Chose to fill vectors
170c35f1 196 Bool_t fLinearFitterOn; // Method with linear fit for drift velocity
197 Bool_t fLinearFitterDebugOn; // Method with linear fit for drift velocity
55a288e5 198
199 // How to fill the 2D
200 Float_t fRelativeScale; // Scale of the deposited charge
170c35f1 201 Float_t fThresholdClusterPRF2; // Threshold on cluster pad signals
b70c68da 202 Bool_t fLimitChargeIntegration; // Integration range for the gain calibration
37b0cf5e 203 Bool_t fFillWithZero; // Fill with zero or not the average pulse height
64942b85 204 Bool_t fNormalizeNbOfCluster; // Normalize with the number of cluster for the gain
205 Float_t fMaxCluster; // Max amplitude of one cluster
206 Short_t fNbMaxCluster; // Number of tb at the end
4c865c34 207 // Back correction
d085ba91 208 Int_t fFirstRunGain; // FirstRunGain
4c865c34 209 Int_t fVersionGainUsed; // VersionGainUsed
210 Int_t fSubVersionGainUsed; // SubVersionGainUsed
d085ba91 211 Int_t fFirstRunGainLocal; // FirstRunGainLocal
a2a4ec8e 212 Int_t fVersionGainLocalUsed; // VersionGainUsed
213 Int_t fSubVersionGainLocalUsed;// SubVersionGainUsed
d085ba91 214 Int_t fFirstRunVdrift; // FirstRunVdrift
4c865c34 215 Int_t fVersionVdriftUsed; // VersionVdriftUsed
216 Int_t fSubVersionVdriftUsed; // SubVersionVdriftUsed
170c35f1 217 // Calibration mode
55a288e5 218 AliTRDCalibraMode *fCalibraMode; // Calibration mode
219
170c35f1 220 //For debugging
221 TTreeSRedirector *fDebugStreamer; //!Debug streamer
222 Short_t fDebugLevel; // Flag for debugging
55a288e5 223 //
224 // Internal variables
225 //
226
227 // Fill the 2D histos in the offline tracking
170c35f1 228 Int_t fDetectorPreviousTrack; // Change of detector
e4db522f 229 Int_t fMCMPrevious; // Change of MCM
230 Int_t fROBPrevious; // Change of ROB
170c35f1 231 Short_t fNumberClusters; // Minimum number of clusters in the tracklets
bcb6fb78 232 Short_t fNumberClustersf; // Maximum number of clusters in the tracklets
6aafa7ea 233 Float_t fNumberClustersProcent; // Procent of number of time bins for fNumberClusters
234 Float_t fThresholdClustersDAQ; // Threshold clusters for DAQ algorithm
235 Short_t fNumberRowDAQ; // Size of the spot for DAQ algorithm
236 Short_t fNumberColDAQ; // Size of the spot for DAQ algorithm
55a288e5 237 Float_t fProcent; // Limit to take the info of the most important calibration group if the track goes through 2 groups (CH)
238 Short_t fDifference; // Limit to take the info of the most important calibration group if the track goes through 2 groups (CH)
239 Int_t fNumberTrack; // How many tracks could be used (Debug for the moment)
240 Int_t fNumberUsedCh[2]; // How many tracks have been really used for the gain (0, strict; 1 with fProcent)
241 Int_t fNumberUsedPh[2]; // How many tracks have been really used for the drift velocity (0, strict; 1 with fDifference)
242 Int_t fTimeMax; // Number of time bins
243 Float_t fSf; // Sampling frequence
244 Short_t fNumberBinCharge; // Number of bins for the gain factor
245 Short_t fNumberBinPRF; // Number of bin for the PRF
170c35f1 246 Short_t fNgroupprf; // Number of groups in tnp bins for PRF /2.0
247
248 // Variables per tracklet
170c35f1 249 Float_t *fAmpTotal; // Energy deposited in the calibration group by the track
250 Short_t *fPHPlace; // Calibration group of PH
251 Float_t *fPHValue; // PH
252 Bool_t fGoodTracklet; // Good tracklet
1ca79a00 253 TLinearFitter *fLinearFitterTracklet; // linear fitter tracklet
bcb6fb78 254 //Statistics
170c35f1 255 Int_t *fEntriesCH; // Number of entries CH
256 Int_t *fEntriesLinearFitter; // Number of entries LinearFitter
257
55a288e5 258
259 //
260 // Vector method
261 //
d0569428 262
263 AliTRDCalibraVector *fCalibraVector; // The vector object
55a288e5 264
265
266 // Histograms to store the info from the digits, from the tracklets or from the tracks
d0569428 267 TProfile2D *fPH2d; // 2D average pulse height
268 TProfile2D *fPRF2d; // 2D PRF
269 TH2I *fCH2d; // 2D deposited charge
270 TObjArray fLinearFitterArray; // TObjArray of Linear Fitters for the detectors
271 AliTRDCalibraVdriftLinearFit *fLinearVdriftFit; // Info Linear Fit
272
273 // Current calib object: to correct for the database used
274 AliTRDCalDet *fCalDetGain; // Current calib object gain
275 AliTRDCalROC *fCalROCGain; // Current calib object gain
bcb6fb78 276
55a288e5 277 //
278 // A lot of internal functions......
a2a4ec8e 279 // Init
280 Bool_t InitCalPad(Int_t detector);
55a288e5 281 //
55a288e5 282 // Create the 2D histo to be filled Online
283 void CreateCH2d(Int_t nn);
284 void CreatePH2d(Int_t nn);
3a0f6479 285 void CreatePRF2d(Int_t nn);
55a288e5 286
bcb6fb78 287 // Calibration with AliTRDtrackV1
55a288e5 288 void FillTheInfoOfTheTrackPH();
bcb6fb78 289 void FillTheInfoOfTheTrackCH(Int_t nbclusters);
bcb6fb78 290 Bool_t FindP1TrackPHtrackletV1(const AliTRDseedV1 *tracklet, Int_t nbclusters);
bcb6fb78 291 Bool_t HandlePRFtrackletV1(const AliTRDseedV1 *tracklet, Int_t nbclusters);
292 void ResetfVariablestracklet();
1785640c 293 void StoreInfoCHPHtrack(const AliTRDcluster *cl,const Double_t dqdl,const Int_t *group,const Int_t row,const Int_t col,const AliTRDcluster *cls=0x0);
170c35f1 294 void FillCH2d(Int_t x, Float_t y);
bcb6fb78 295
296 // Calibration on DAQ
297
298 Int_t FillDAQ(Double_t phvalue[16][144][36]);
bcb6fb78 299 Bool_t UpdateDAQ(Int_t det, Int_t /*row*/, Int_t /*col*/, Int_t timebin, Float_t signal, Int_t nbtimebins);
00a3834d 300
301 // row col calibration groups stuff
55a288e5 302 Bool_t LocalisationDetectorXbins(Int_t detector);
170c35f1 303 Int_t CalculateTotalNumberOfBins(Int_t i);
6bbdc11a 304 void CheckGoodTrackletV0(const Int_t detector,const Int_t row,const Int_t col);
305 void CheckGoodTrackletV1(const AliTRDcluster *cl);
bcb6fb78 306 Int_t CalculateCalibrationGroup(Int_t i, Int_t row, Int_t col) const;
170c35f1 307
55a288e5 308 // Clear
309 void ClearHistos();
310
311 // Some basic geometry function
053767a4 312 virtual Int_t GetLayer(Int_t d) const;
313 virtual Int_t GetStack(Int_t d) const;
55a288e5 314 virtual Int_t GetSector(Int_t d) const;
d0569428 315
bcb6fb78 316
55a288e5 317 // Instance of this class and so on
170c35f1 318 static AliTRDCalibraFillHisto *fgInstance; // Instance
319 static Bool_t fgTerminated; // If terminated
0c349049 320
0c349049 321 private:
322
323 // This is a singleton, contructor is private!
324 AliTRDCalibraFillHisto();
e4db522f 325 virtual ~AliTRDCalibraFillHisto();
55a288e5 326
e4db522f 327 ClassDef(AliTRDCalibraFillHisto,4) // TRD Calibration class
55a288e5 328
329};
330
331#endif
a2a4ec8e 332
068b874f 333