New macro for generating MC OCDB for PbPb.
[u/mrichter/AliRoot.git] / VZERO / AliVZEROQADataMakerRec.cxx
1 /**************************************************************************
2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
5  * Contributors are mentioned in the code where appropriate.              *
6  *                                                                        *
7  * Permission to use, copy, modify and distribute this software and its   *
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10  * copies and that both the copyright notice and this permission notice   *
11  * appear in the supporting documentation. The authors make no claims     *
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15
16
17 //  Produces the data needed to calculate the quality assurance 
18 //  All data must be mergeable objects
19 //  Handles ESDs and Raws
20 //  Histos defined will be used for Raw Data control and monitoring
21
22 // --- ROOT system ---
23 #include <TClonesArray.h>
24 #include <TFile.h> 
25 #include <TF1.h> 
26 #include <TH1F.h> 
27 #include <TH1I.h> 
28 #include <TH2I.h> 
29 #include <TH2D.h> 
30 #include <TGraph.h> 
31 #include <TParameter.h>
32 #include <TTimeStamp.h>
33
34 // --- Standard library ---
35
36 // --- AliRoot header files ---
37 #include "AliESDEvent.h"
38 #include "AliLog.h"
39 #include "AliCDBManager.h"
40 #include "AliCDBStorage.h"
41 #include "AliCDBEntry.h"
42 #include "AliVZEROQADataMakerRec.h"
43 #include "AliQAChecker.h"
44 #include "AliRawReader.h"
45 #include "AliVZERORawStream.h"
46 #include "AliVZEROdigit.h"
47 #include "AliVZEROConst.h"
48 #include "AliVZEROReconstructor.h"
49 #include "AliVZEROTrending.h"
50 #include "AliVZEROCalibData.h"
51 #include "AliCTPTimeParams.h"
52 #include "event.h"
53
54  const Float_t kMinBBA = 68. ;
55  const Float_t kMaxBBA = 100. ;
56  const Float_t kMinBBC = 75.5 ;
57  const Float_t kMaxBBC = 100. ;
58  const Float_t kMinBGA = 54. ;
59  const Float_t kMaxBGA = 58. ;
60  const Float_t kMinBGC = 69.5 ;
61  const Float_t kMaxBGC = 74. ;
62
63  
64  
65  
66
67 ClassImp(AliVZEROQADataMakerRec)
68            
69 //____________________________________________________________________________ 
70   AliVZEROQADataMakerRec::AliVZEROQADataMakerRec() : 
71         AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kVZERO), "VZERO Quality Assurance Data Maker"),
72         fCalibData(0x0),
73         fEvent(0), 
74         fNTotEvents(0), 
75         fNSubEvents(0), 
76         fTrendingUpdateEvent(0), 
77         fNTrendingUpdates(0), 
78         fTrendingUpdateTime(0), 
79         fCycleStartTime(0), 
80         fCycleStopTime(0),
81                 fTimeSlewing(0)
82     
83 {
84    // Constructor
85    
86       AliDebug(AliQAv1::GetQADebugLevel(), "Construct VZERO QA Object");
87
88    for(Int_t i=0; i<64; i++){  
89        fEven[i] = 0;   
90        fOdd[i]  = 0;
91   }
92   
93    for(Int_t i=0; i<128; i++){  
94        fADCmean[i] = 0.0;   }   
95 }
96
97 //____________________________________________________________________________ 
98   AliVZEROQADataMakerRec::AliVZEROQADataMakerRec(const AliVZEROQADataMakerRec& qadm) :
99   AliQADataMakerRec(),
100         fCalibData(0x0),
101         fEvent(0), 
102         fNTotEvents(0), 
103         fNSubEvents(0), 
104         fTrendingUpdateEvent(0), 
105         fNTrendingUpdates(0), 
106         fTrendingUpdateTime(0), 
107         fCycleStartTime(0), 
108         fCycleStopTime(0),
109                 fTimeSlewing(0)
110   
111 {
112   // Copy constructor 
113   
114    SetName((const char*)qadm.GetName()) ; 
115    SetTitle((const char*)qadm.GetTitle()); 
116 }
117
118 //__________________________________________________________________
119 AliVZEROQADataMakerRec& AliVZEROQADataMakerRec::operator = (const AliVZEROQADataMakerRec& qadm )
120 {
121   // Equal operator
122   
123   this->~AliVZEROQADataMakerRec();
124   new(this) AliVZEROQADataMakerRec(qadm);
125   return *this;
126 }
127
128 //____________________________________________________________________________
129 AliVZEROCalibData* AliVZEROQADataMakerRec::GetCalibData() const
130
131 {
132    AliCDBManager *man = AliCDBManager::Instance();
133
134    AliCDBEntry *entry=0;
135
136    entry = man->Get("VZERO/Calib/Data",fRun);
137    if(!entry){
138         AliWarning("Load of calibration data from default storage failed!");
139         AliWarning("Calibration data will be loaded from local storage ($ALICE_ROOT)");
140         
141         man->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
142         entry = man->Get("VZERO/Calib/Data",fRun);
143    }
144    // Retrieval of data in directory VZERO/Calib/Data:
145
146    AliVZEROCalibData *calibdata = 0;
147
148    if (entry) calibdata = (AliVZEROCalibData*) entry->GetObject();
149    if (!calibdata)  AliFatal("No calibration data from calibration database !");
150
151    return calibdata;
152 }
153
154
155  
156 //____________________________________________________________________________ 
157 void AliVZEROQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list)
158 {
159   // Detector specific actions at end of cycle
160   // Does the QA checking
161   
162   AliQAChecker::Instance()->Run(AliQAv1::kVZERO, task, list) ;
163   
164   if(task == AliQAv1::kRAWS){
165         TTimeStamp currentTime;
166         fCycleStopTime = currentTime.GetSec();
167   }
168
169   for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
170     if (! IsValidEventSpecie(specie, list)) 
171       continue ;
172     SetEventSpecie(AliRecoParam::ConvertIndex(specie)) ; 
173     if(task == AliQAv1::kRAWS){
174     } else if (task == AliQAv1::kESDS) {
175     }
176   }
177 }
178
179 //____________________________________________________________________________ 
180 void AliVZEROQADataMakerRec::InitESDs()
181 {
182   // Creates histograms to control ESDs
183   
184   const Bool_t expert   = kTRUE ; 
185   const Bool_t image    = kTRUE ; 
186         
187   TH2D * h2d;
188   TH1I * h1i;
189   TH1D * h1d;
190                 
191   h1i = new TH1I("H1I_Cell_Multiplicity_V0A", "Cell Multiplicity in V0A;Multiplicity (Nb of Cell);Counts", 35, 0, 35) ;  
192   Add2ESDsList(h1i, kCellMultiV0A, !expert, image)  ;  
193                                                                                                         
194   h1i = new TH1I("H1I_Cell_Multiplicity_V0C", "Cell Multiplicity in V0;Multiplicity (Nb of Cell);Counts", 35, 0, 35) ;  
195   Add2ESDsList(h1i, kCellMultiV0C, !expert, image)  ;  
196    
197   h1d = new TH1D("H1D_MIP_Multiplicity_V0A", "MIP Multiplicity in V0A;Multiplicity (Nb of MIP);Counts", 1000, 0, 1000) ;  
198   Add2ESDsList(h1d, kMIPMultiV0A, !expert, image)  ;  
199   
200   h1d = new TH1D("H1D_MIP_Multiplicity_V0C", "MIP Multiplicity in V0C;Multiplicity (Nb of MIP);Counts", 1000, 0, 1000) ;  
201   Add2ESDsList(h1d, kMIPMultiV0C, !expert, image)  ;  
202
203   h2d = new TH2D("H2D_MIP_Multiplicity_Channel", "MIP Multiplicity per Channel;Channel;Multiplicity (Nb of MIP)",64, 0, 64, 100, 0, 100) ;  
204   Add2ESDsList(h2d, kMIPMultiChannel, !expert, image)  ;  
205   
206   h1d = new TH1D("H1D_BBFlag_Counters", "BB Flag Counters;Channel;Counts",64, 0, 64) ;  
207   Add2ESDsList(h1d, kBBFlag, !expert, image)  ;  
208   
209   h1d = new TH1D("H1D_BGFlag_Counters", "BG Flag Counters;Channel;Counts",64, 0, 64) ;  
210   Add2ESDsList(h1d, kBGFlag, !expert, image)  ;  
211   
212   h2d = new TH2D("H2D_Charge_Channel", "ADC Charge per channel;Channel;Charge (ADC counts)",64, 0, 64, 1024, 0, 1024) ;  
213   Add2ESDsList(h2d, kChargeChannel, !expert, image)  ;  
214   
215   h2d = new TH2D("H2D_Time_Channel", "Time per channel;Channel;Time (ns)",64, 0, 64, 400, -100, 100) ;  
216   Add2ESDsList(h2d, kTimeChannel, !expert, image)  ;  
217   
218   h1d = new TH1D("H1D_V0A_Time", "Mean V0A Time;Time (ns);Counts",1000, -100., 100.);
219   Add2ESDsList(h1d,kESDV0ATime, !expert, image); 
220   
221   h1d = new TH1D("H1D_V0C_Time", "Mean V0C Time;Time (ns);Counts",1000, -100., 100.);
222   Add2ESDsList(h1d,kESDV0CTime, !expert, image); 
223   
224   h1d = new TH1D("H1D_Diff_Time", "Diff Time V0A - V0C;Diff Time V0A - V0C (ns);Counts",1000, -200., 200.);
225   Add2ESDsList(h1d,kESDDiffTime, !expert, image); 
226         
227 }
228
229 //____________________________________________________________________________ 
230  void AliVZEROQADataMakerRec::InitRaws()
231  {
232    // Creates RAW histograms in Raws subdir
233
234    const Bool_t expert   = kTRUE ; 
235    const Bool_t saveCorr = kTRUE ; 
236    const Bool_t image    = kTRUE ; 
237
238   const Int_t kNintegrator  =    2;
239  
240   const Int_t kNTdcTimeBins  = 1280;
241   const Float_t kTdcTimeMin    =    0.;
242   const Float_t kTdcTimeMax    = 125.;
243   const Int_t kNTdcWidthBins =  128;
244   const Float_t kTdcWidthMin   =    0;
245   const Float_t kTdcWidthMax   =  50.;
246   const Int_t kNChargeBins   = 1024;
247   const Float_t kChargeMin     =    0;
248   const Float_t kChargeMax     = 1024;
249   const Int_t kNChannelBins  =   64;
250   const Float_t kChannelMin    =    0;
251   const Float_t kChannelMax    =   64;
252   const Int_t kNPedestalBins =  200;
253   const Float_t kPedestalMin   =    0;
254   const Float_t kPedestalMax   =  200;
255   const Float_t kTimeMin       =   0;
256   const Float_t kTimeMax       = 100;
257   const Int_t kNMIPBins      = 512;
258   const Float_t kMIPMin        =   0;
259   const Float_t kMIPMax        = 16;
260
261   TH2I * h2i;
262   TH2D * h2d;
263   TH1I * h1i;
264   TH1D * h1d;
265
266   int iHisto =0;
267     // Creation of Trigger Histogram
268   h1d = new TH1D("H1D_Trigger_Type", "V0 Trigger Type;;Counts", 4,0 ,4) ;  
269   Add2RawsList(h1d,kTriggers, !expert, image, saveCorr);   iHisto++;
270         h1d->SetFillColor(29);
271         h1d->SetLineWidth(2);
272         h1d->GetXaxis()->SetLabelSize(0.06);
273     h1d->GetXaxis()->SetNdivisions(808,kFALSE);
274         h1d->GetXaxis()->SetBinLabel(1, "V0-AND");
275         h1d->GetXaxis()->SetBinLabel(2, "V0-OR");
276         h1d->GetXaxis()->SetBinLabel(3, "V0-BGA");
277         h1d->GetXaxis()->SetBinLabel(4, "V0-BGC");
278
279    // Creation of Cell Multiplicity Histograms
280   h1i = new TH1I("H1I_Multiplicity_V0A", "Cell Multiplicity in V0A;# of Cells;Entries", 35, 0, 35) ;  
281   Add2RawsList(h1i,kMultiV0A, expert, image, saveCorr);   iHisto++;
282   h1i = new TH1I("H1I_Multiplicity_V0C", "Cell Multiplicity in V0C;# of Cells;Entries", 35, 0, 35) ;  
283   Add2RawsList(h1i,kMultiV0C, expert, image, saveCorr);   iHisto++;
284  
285   // Creation of Total Charge Histograms
286   h1d = new TH1D("H1D_Charge_V0A", "Total Charge in V0A;Charge [ADC counts];Counts", 2000, 0, 10000) ;  
287   Add2RawsList(h1d,kChargeV0A, expert, !image, saveCorr);   iHisto++;
288   h1d = new TH1D("H1D_Charge_V0C", "Total Charge in V0C;Charge [ADC counts];Counts", 2000, 0, 10000) ;  
289   Add2RawsList(h1d,kChargeV0C, expert, !image, saveCorr);   iHisto++;
290   h1d = new TH1D("H1D_Charge_V0", "Total Charge in V0;Charge [ADC counts];Counts", 2000, 0, 20000) ;  
291   Add2RawsList(h1d,kChargeV0, expert, !image, saveCorr);   iHisto++;
292   
293   // Creation of MIP Histograms
294   h1d = new TH1D("H1D_MIP_V0A", "Total MIP in V0A;Multiplicity [MIP];Counts", kNMIPBins,kMIPMin ,32*kMIPMax) ;  
295   Add2RawsList(h1d,kRawMIPV0A, expert, !image, saveCorr);   iHisto++;
296   h1d = new TH1D("H1D_MIP_V0C", "Total MIP in V0C;Multiplicity [MIP];Counts", kNMIPBins,kMIPMin ,32*kMIPMax) ;  
297   Add2RawsList(h1d,kRawMIPV0C, expert, !image, saveCorr);   iHisto++;
298   h1d = new TH1D("H1D_MIP_V0", "Total MIP in V0;Multiplicity [MIP];Counts", 2*kNMIPBins,kMIPMin ,64*kMIPMax) ;  
299   Add2RawsList(h1d,kRawMIPV0, expert, !image, saveCorr);   iHisto++;
300   h2d = new TH2D("H2D_MIP_Channel", "Nb of MIP per channel;Channel;# of Mips", kNChannelBins, kChannelMin, kChannelMax,kNMIPBins,kMIPMin ,kMIPMax) ;  
301   Add2RawsList(h2d,kRawMIPChannel, expert, !image, !saveCorr);   iHisto++;
302   
303  
304
305   // Creation of Charge EoI histogram 
306    h2d = new TH2D("H2D_ChargeEoI", "Charge Event of Interest;Channel Number;Charge [ADC counts]"
307                 ,kNChannelBins, kChannelMin, kChannelMax, kNChargeBins, kChargeMin, kChargeMax);
308    Add2RawsList(h2d,kChargeEoI, !expert, image, !saveCorr); iHisto++;
309
310  for(Int_t iInt=0;iInt<kNintegrator;iInt++){
311     // Creation of Pedestal histograms 
312     h2i = new TH2I(Form("H2I_Pedestal_Int%d",iInt), Form("Pedestal (Int%d);Channel;Pedestal [ADC counts]",iInt)
313                 ,kNChannelBins, kChannelMin, kChannelMax,kNPedestalBins,kPedestalMin ,kPedestalMax );
314     Add2RawsList(h2i,(iInt == 0 ? kPedestalInt0 : kPedestalInt1), expert, !image, !saveCorr); iHisto++;
315         
316
317    // Creation of Charge EoI histograms 
318     h2i = new TH2I(Form("H2I_ChargeEoI_Int%d",iInt), Form("Charge EoI (Int%d);Channel;Charge [ADC counts]",iInt)
319                 ,kNChannelBins, kChannelMin, kChannelMax, kNChargeBins, kChargeMin, kChargeMax);
320     Add2RawsList(h2i,(iInt == 0 ? kChargeEoIInt0 : kChargeEoIInt1), expert, image, !saveCorr); iHisto++;
321     
322     h2i = new TH2I(Form("H2I_ChargeEoI_BB_Int%d",iInt), Form("Charge EoI w/ BB Flag (Int%d);Channel;Charge [ADC counts]",iInt)
323                 ,kNChannelBins, kChannelMin, kChannelMax, kNChargeBins, kChargeMin, kChargeMax);
324     Add2RawsList(h2i,(iInt == 0 ? kChargeEoIBBInt0 : kChargeEoIBBInt1), expert, !image, !saveCorr); iHisto++;
325     
326     h2i = new TH2I(Form("H2I_ChargeEoI_BG_Int%d",iInt), Form("Charge EoI w/ BG Flag (Int%d);Channel;Charge [ADC counts]",iInt)
327                 ,kNChannelBins, kChannelMin, kChannelMax, kNChargeBins, kChargeMin, kChargeMax);
328     Add2RawsList(h2i,(iInt == 0 ?  kChargeEoIBGInt0: kChargeEoIBGInt1), expert, !image, !saveCorr); iHisto++;
329
330     // Creation of Charge versus LHC Clock histograms 
331     h2d = new TH2D(Form("H2D_ChargeVsClock_Int%d",iInt), Form("Charge Versus LHC-Clock (Int%d);Channel;LHCClock;Charge [ADC counts]",iInt)
332                 ,kNChannelBins, kChannelMin, kChannelMax,21, -10.5, 10.5 );
333     Add2RawsList(h2d,(iInt == 0 ? kChargeVsClockInt0 : kChargeVsClockInt1 ), expert, !image, !saveCorr); iHisto++;
334         
335     // Creation of Minimum Bias Charge histograms 
336     for(Int_t iBB=0;iBB<2;iBB++){
337                 for(Int_t iBG=0;iBG<2;iBG++){
338                         h2i = new TH2I(Form("H2I_ChargeMB_BB%d_BG%d_Int%d",iBB,iBG,iInt), Form("MB Charge (BB=%d, BG=%d, Int=%d);Channel;Charge [ADC counts]",iBB,iBG,iInt)
339                                 ,kNChannelBins, kChannelMin, kChannelMax,kNChargeBins, kChargeMin, kChargeMax);
340                         int idx;
341                         if(iInt==0){
342                                 if(iBB==0){
343                                         if(iBG==0) idx = kChargeMBBB0BG0Int0;
344                                         else idx = kChargeMBBB0BG1Int0;
345                                 } else {
346                                         if(iBG==0) idx = kChargeMBBB1BG0Int0;
347                                         else idx = kChargeMBBB1BG1Int0;
348                                 }
349                         } else {
350                                 if(iBB==0){
351                                         if(iBG==0) idx = kChargeMBBB0BG0Int1;
352                                         else idx = kChargeMBBB0BG1Int1;
353                                 } else {
354                                         if(iBG==0) idx = kChargeMBBB1BG0Int1;
355                                         else idx = kChargeMBBB1BG1Int1;
356                                 }
357                         }
358                         Add2RawsList(h2i,idx, expert, !image, !saveCorr); iHisto++;
359                 }
360     }
361         
362  }
363  
364      // Creation of Time histograms 
365         h2i = new TH2I("H2I_Width", "HPTDC Width;Channel;Width [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcWidthBins, kTdcWidthMin, kTdcWidthMax);
366         Add2RawsList(h2i,kWidth, expert, !image, !saveCorr); iHisto++;
367
368         h2i = new TH2I("H2I_Width_BB", "HPTDC Width w/ BB Flag condition;Channel;Width [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcWidthBins, kTdcWidthMin, kTdcWidthMax);
369         Add2RawsList(h2i,kWidthBB, expert, !image, !saveCorr); iHisto++;
370
371         h2i = new TH2I("H2I_Width_BG", "HPTDC Width w/ BG Flag condition;Channel;Width [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcWidthBins, kTdcWidthMin, kTdcWidthMax);
372         Add2RawsList(h2i,kWidthBG, expert, !image, !saveCorr); iHisto++;
373
374         h2i = new TH2I("H2I_HPTDCTime", "HPTDC Time;Channel;Leading Time [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcTimeBins, kTdcTimeMin, kTdcTimeMax);
375         Add2RawsList(h2i,kHPTDCTime, expert, image, !saveCorr); iHisto++;
376
377         h2i = new TH2I("H2I_HPTDCTime_BB", "HPTDC Time w/ BB Flag condition;Channel;Leading Time [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcTimeBins, kTdcTimeMin, kTdcTimeMax);
378         Add2RawsList(h2i,kHPTDCTimeBB, !expert, image, !saveCorr); iHisto++;
379
380         h2i = new TH2I("H2I_HPTDCTime_BG", "HPTDC Time w/ BG Flag condition;Channel;Leading Time [ns]",kNChannelBins, kChannelMin, kChannelMax, kNTdcTimeBins, kTdcTimeMin, kTdcTimeMax);
381         Add2RawsList(h2i,kHPTDCTimeBG, !expert, image, !saveCorr); iHisto++;
382         
383         h1d = new TH1D("H1D_V0A_Time", "V0A Time;Time [ns];Counts",kNTdcTimeBins, kTdcTimeMin, kTdcTimeMax);
384         Add2RawsList(h1d,kV0ATime, expert, !image, saveCorr); iHisto++;
385         
386         h1d = new TH1D("H1D_V0C_Time", "V0C Time;Time [ns];Counts",kNTdcTimeBins, kTdcTimeMin, kTdcTimeMax);
387         Add2RawsList(h1d,kV0CTime, expert, !image, saveCorr); iHisto++;
388         
389         h1d = new TH1D("H1D_Diff_Time","Diff V0A-V0C Time;Time [ns];Counts",2*kNTdcTimeBins, -50., 50.);
390         Add2RawsList(h1d,kDiffTime, expert, !image, saveCorr); iHisto++;
391
392     h2d = new TH2D("H2D_TimeV0A_V0C", "Mean Time in V0C versus V0A;Time V0A [ns];Time V0C [ns]", 
393                 150, kTimeMin,kTimeMax,150,kTimeMin,kTimeMax) ;  
394     Add2RawsList(h2d,kTimeV0AV0C, expert, image, !saveCorr);   iHisto++;
395         
396         // Creation of Flag versus LHC Clock histograms 
397
398         h1d = new TH1D("H1D_BBFlagPerChannel", "BB-Flags Versus Channel;Channel;BB Flags Count",kNChannelBins, kChannelMin, kChannelMax );
399         h1d->SetMinimum(0);
400         Add2RawsList(h1d,kBBFlagsPerChannel, !expert, image, !saveCorr); iHisto++;
401
402         h2d = new TH2D("H2D_BBFlagVsClock", "BB-Flags Versus LHC-Clock;Channel;LHC Clocks",kNChannelBins, kChannelMin, kChannelMax,21, -10.5, 10.5 );
403         Add2RawsList(h2d,kBBFlagVsClock, expert, !image, !saveCorr); iHisto++;
404         
405         h2d = new TH2D("H2D_BGFlagVsClock", "BG-Flags Versus LHC-Clock;Channel;LHC Clocks",kNChannelBins, kChannelMin, kChannelMax,21, -10.5, 10.5 );
406         Add2RawsList(h2d,kBGFlagVsClock, expert, !image, !saveCorr); iHisto++;
407          
408          
409         AliDebug(AliQAv1::GetQADebugLevel(), Form("%d Histograms has been added to the Raws List",iHisto));
410  }
411
412 //____________________________________________________________________________ 
413 void AliVZEROQADataMakerRec::InitDigits()
414 {
415   // create Digits histograms in Digits subdir
416   const Bool_t expert   = kTRUE ; 
417   const Bool_t image    = kTRUE ; 
418   
419   TH1I *fhDigTDC[64]; 
420   TH1I *fhDigADC[64]; 
421   
422   // create Digits histograms in Digits subdir
423   TH1I * h0 = new TH1I("hDigitMultiplicity", "Digits multiplicity distribution in VZERO;# of Digits;Entries", 100, 0, 99) ; 
424   h0->Sumw2() ;
425   Add2DigitsList(h0, 0, !expert, image) ;
426   
427   for (Int_t i=0; i<64; i++)
428     {
429     fhDigTDC[i] = new TH1I(Form("hDigitTDC%d", i),Form("Digit TDC in cell %d; TDC value;Entries",i),300,0.,149.);
430     
431     fhDigADC[i]= new TH1I(Form("hDigitADC%d",i),Form("Digit ADC in cell %d;ADC value;Entries",i),1024,0.,1023.);
432     
433     Add2DigitsList(fhDigTDC[i],i+1, !expert, image);
434     Add2DigitsList(fhDigADC[i],i+1+64, !expert, image);  
435     }  
436 }
437
438 //____________________________________________________________________________
439 void AliVZEROQADataMakerRec::MakeDigits()
440 {
441   // makes data from Digits
442
443   GetDigitsData(0)->Fill(fDigitsArray->GetEntriesFast()) ; 
444   TIter next(fDigitsArray) ; 
445   AliVZEROdigit *aVZERODigit ; 
446   while ( (aVZERODigit = dynamic_cast<AliVZEROdigit *>(next())) ) {
447     Int_t   aPMNumber  = aVZERODigit->PMNumber();         
448     GetDigitsData(aPMNumber +1)->Fill( aVZERODigit->Time()) ;    // in 100 of picoseconds
449     GetDigitsData(aPMNumber +1+64)->Fill( aVZERODigit->ADC()) ;
450   }  
451 }
452
453
454 //____________________________________________________________________________
455 void AliVZEROQADataMakerRec::MakeDigits(TTree *digitTree)
456 {
457   // makes data from Digit Tree
458         
459   if ( fDigitsArray ) 
460     fDigitsArray->Clear() ; 
461   else 
462     fDigitsArray = new TClonesArray("AliVZEROdigit", 1000) ; 
463   
464   TBranch * branch = digitTree->GetBranch("VZERODigit") ;
465   if ( ! branch ) {
466     AliWarning("VZERO branch in Digit Tree not found") ; 
467   } else {
468     branch->SetAddress(&fDigitsArray) ;
469     branch->GetEntry(0) ; 
470     MakeDigits() ; 
471   }  
472 }
473
474
475 //____________________________________________________________________________
476 void AliVZEROQADataMakerRec::MakeESDs(AliESDEvent * esd)
477 {
478   // Creates QA data from ESDs
479   
480   UInt_t eventType = esd->GetEventType();
481
482   switch (eventType){
483         case PHYSICS_EVENT:
484         AliESDVZERO *esdVZERO=esd->GetVZEROData();
485    
486         if (!esdVZERO) break;
487                   
488         GetESDsData(kCellMultiV0A)->Fill(esdVZERO->GetNbPMV0A());
489         GetESDsData(kCellMultiV0C)->Fill(esdVZERO->GetNbPMV0C());  
490         GetESDsData(kMIPMultiV0A)->Fill(esdVZERO->GetMTotV0A());
491         GetESDsData(kMIPMultiV0C)->Fill(esdVZERO->GetMTotV0C());  
492         
493         for(Int_t i=0;i<64;i++) {
494                         GetESDsData(kMIPMultiChannel)->Fill((Float_t) i,(Float_t) esdVZERO->GetMultiplicity(i));
495                         GetESDsData(kChargeChannel)->Fill((Float_t) i,(Float_t) esdVZERO->GetAdc(i));
496                         if (i < 32) {
497                           if(esdVZERO->BBTriggerV0C(i)) GetESDsData(kBBFlag)->Fill((Float_t) i);
498                           if(esdVZERO->BGTriggerV0C(i)) GetESDsData(kBGFlag)->Fill((Float_t) i);
499                         }
500                         else {
501                           if(esdVZERO->BBTriggerV0A(i-32)) GetESDsData(kBBFlag)->Fill((Float_t) i);  
502                           if(esdVZERO->BGTriggerV0A(i-32)) GetESDsData(kBGFlag)->Fill((Float_t) i);
503                         }                       
504                         Float_t time = (Float_t) esdVZERO->GetTime(i); //Convert in ns:  1 TDC channel = 100ps 
505                         GetESDsData(kTimeChannel)->Fill((Float_t) i,time);
506         }
507                                 
508         Float_t timeV0A = esdVZERO->GetV0ATime();
509         Float_t timeV0C = esdVZERO->GetV0CTime();
510         Float_t diffTime;
511
512         if(timeV0A<-1024.+1.e-6 || timeV0C<-1024.+1.e-6) diffTime = -1024.;
513         else diffTime = timeV0A - timeV0C;
514
515         GetESDsData(kESDV0ATime)->Fill(timeV0A);
516         GetESDsData(kESDV0CTime)->Fill(timeV0C);
517         GetESDsData(kESDDiffTime)->Fill(diffTime);
518                 
519         break;
520         }  
521   
522 }
523
524 //____________________________________________________________________________
525  void AliVZEROQADataMakerRec::MakeRaws(AliRawReader* rawReader)
526  {
527   // Fills histograms with Raws, computes average ADC values dynamically (pedestal subtracted)
528                   
529                                           
530    // Check id histograms already created for this Event Specie
531    if ( ! GetRawsData(kPedestalInt0) )
532      InitRaws() ;
533
534    rawReader->Reset() ; 
535   AliVZERORawStream* rawStream  = new AliVZERORawStream(rawReader); 
536  if(!(rawStream->Next())) return;  
537  
538   eventTypeType eventType = rawReader->GetType();
539
540   Int_t    mulV0A = 0 ; 
541   Int_t    mulV0C = 0 ; 
542   Double_t timeV0A =0., timeV0C = 0.;
543   Double_t weightV0A =0., weightV0C = 0.;
544   UInt_t   itimeV0A=0, itimeV0C=0;
545   Double_t chargeV0A=0., chargeV0C=0.;
546   Double_t mipV0A=0., mipV0C=0.;
547
548   Double_t diffTime=-100000.;
549
550   
551   switch (eventType){
552        case PHYSICS_EVENT:
553   
554                 fNTotEvents++;
555
556        Int_t  iFlag=0;
557        Int_t  pedestal;
558        Int_t  integrator;
559        Bool_t flagBB[64];        
560        Bool_t flagBG[64];        
561        Int_t  mbCharge;
562            Float_t charge;
563        Int_t  offlineCh;
564        Float_t adc[64], time[64], width[64], timeCorr[64]; 
565
566        for(Int_t iChannel=0; iChannel<64; iChannel++) { // BEGIN : Loop over channels
567                    
568            offlineCh = rawStream->GetOfflineChannel(iChannel);
569                    
570            // Fill Pedestal histograms
571            
572            for(Int_t j=15; j<21; j++) {
573                        if((rawStream->GetBGFlag(iChannel,j) || rawStream->GetBBFlag(iChannel,j))) iFlag++;
574            }
575
576            if(iFlag == 0){ //No Flag found
577                        for(Int_t j=15; j<21; j++){
578                                pedestal= (Int_t) rawStream->GetPedestal(iChannel, j);
579                                integrator = rawStream->GetIntegratorFlag(iChannel, j);
580
581                                GetRawsData((integrator == 0 ? kPedestalInt0 : kPedestalInt1))->Fill(offlineCh,pedestal);
582                        }
583             }
584
585            // Fill Charge EoI histograms
586            
587                adc[offlineCh]    = 0.0;
588
589                // Search for the maximum charge in the train of 21 LHC clocks 
590                // regardless of the integrator which has been operated:
591                Float_t maxadc = 0;
592                Int_t imax = -1;
593                Float_t adcPedSub[21];
594                for(Int_t iClock=0; iClock<21; iClock++){
595                            Bool_t iIntegrator = rawStream->GetIntegratorFlag(iChannel,iClock);
596                            Int_t k = offlineCh+64*iIntegrator;
597
598                            //printf(Form("clock = %d adc = %f ped %f\n",iClock,rawStream->GetPedestal(iChannel,iClock),fPedestal[k]));
599
600                                 adcPedSub[iClock] = rawStream->GetPedestal(iChannel,iClock) - fCalibData->GetPedestal(k);
601 //                              if(adcPedSub[iClock] <= GetRecoParam()->GetNSigmaPed()*fCalibData->GetSigma(k)) {
602                                 if(adcPedSub[iClock] <= 2.*fCalibData->GetSigma(k)) {
603                                         adcPedSub[iClock] = 0;
604                                         continue;
605                                 }
606 //                              if(iClock < GetRecoParam()->GetStartClock() || iClock > GetRecoParam()->GetEndClock()) continue;
607                                 if(iClock < 8 || iClock > 12) continue;
608                                 if(adcPedSub[iClock] > maxadc) {
609                                         maxadc = adcPedSub[iClock];
610                                         imax   = iClock;
611                                 }
612                }
613                //printf(Form("Channel %d (online), %d (offline)\n",iChannel,j)); 
614                if (imax != -1) {
615 //                              Int_t start = imax - GetRecoParam()->GetNPreClocks();
616                                 Int_t start = imax - 2;
617                                 if (start < 0) start = 0;
618 //                              Int_t end = imax + GetRecoParam()->GetNPostClocks();
619                                 Int_t end = imax + 1;
620                                 if (end > 20) end = 20;
621                                 for(Int_t iClock = start; iClock <= end; iClock++) {
622                                         adc[offlineCh] += adcPedSub[iClock];
623                                 }
624                         }
625         
626                 
627            Int_t iClock  = imax;
628            charge = rawStream->GetPedestal(iChannel,iClock); // Charge at the maximum 
629
630            integrator    = rawStream->GetIntegratorFlag(iChannel,iClock);
631            flagBB[offlineCh]     = rawStream->GetBBFlag(iChannel, iClock);
632            flagBG[offlineCh]     = rawStream->GetBGFlag(iChannel,iClock );
633                Int_t board = AliVZEROCalibData::GetBoardNumber(offlineCh);
634                time[offlineCh] = rawStream->GetTime(iChannel)*fCalibData->GetTimeResolution(board);
635                width[offlineCh] = rawStream->GetWidth(iChannel)*fCalibData->GetWidthResolution(board);
636
637                if (time[offlineCh] >= 1e-6) GetRawsData(kChargeEoI)->Fill(offlineCh,adc[offlineCh]);
638
639            GetRawsData((integrator == 0 ? kChargeEoIInt0 : kChargeEoIInt1))->Fill(offlineCh,charge);
640                    if(flagBB[offlineCh]) GetRawsData((integrator == 0 ? kChargeEoIBBInt0 : kChargeEoIBBInt1))->Fill(offlineCh,charge);
641            if(flagBG[offlineCh]) GetRawsData((integrator == 0 ? kChargeEoIBGInt0 : kChargeEoIBGInt1))->Fill(offlineCh,charge);
642
643                         Float_t sigma = fCalibData->GetSigma(offlineCh+64*integrator);
644
645                    
646            // Calculation of the number of MIP
647            Double_t mipEoI = adc[offlineCh] * fCalibData->GetMIPperADC(offlineCh);
648
649            if((adc[offlineCh] > 2.*sigma) && !(time[offlineCh] <1.e-6)){ 
650                    ((TH2D*)GetRawsData(kRawMIPChannel))->Fill(offlineCh,mipEoI);
651                    if(offlineCh<32) {
652                                    mulV0C++;
653                                    chargeV0C += adc[offlineCh];
654                                    mipV0C += mipEoI;
655                    } else {
656                                    mulV0A++;
657                                    chargeV0A += adc[offlineCh];
658                                    mipV0A += mipEoI;
659                    }
660            }
661
662            // Fill Charge Minimum Bias Histograms
663                    
664            int idx;
665            for(Int_t iBunch=0; iBunch<10; iBunch++){
666                            integrator = rawStream->GetIntMBFlag(iChannel, iBunch);
667                            bool bbFlag     = rawStream->GetBBMBFlag(iChannel, iBunch);
668                            bool bgFlag     = rawStream->GetBGMBFlag(iChannel, iBunch);
669                            mbCharge   = rawStream->GetChargeMB(iChannel, iBunch);
670
671                            if(integrator==0){
672                                    if(bbFlag==0){
673                                            if(bgFlag==0) idx = kChargeMBBB0BG0Int0;
674                                            else idx = kChargeMBBB0BG1Int0;
675                                    } else {
676                                            if(bgFlag==0) idx = kChargeMBBB1BG0Int0;
677                                            else idx = kChargeMBBB1BG1Int0;
678                                    }
679                            } else {
680                                    if(bbFlag==0){
681                                            if(bgFlag==0) idx = kChargeMBBB0BG0Int1;
682                                            else idx = kChargeMBBB0BG1Int1;
683                                    } else {
684                                            if(bgFlag==0) idx = kChargeMBBB1BG0Int1;
685                                            else idx = kChargeMBBB1BG1Int1;
686                                    }
687                            }
688                            GetRawsData(idx)->Fill(offlineCh,mbCharge);
689        }   
690
691           // Fill HPTDC Time Histograms
692            timeCorr[offlineCh] = CorrectLeadingTime(offlineCh,time[offlineCh],adc[offlineCh]);
693
694            const Float_t p1 = 2.50; // photostatistics term in the time resolution
695            const Float_t p2 = 3.00; // slewing related term in the time resolution
696            if(timeCorr[offlineCh]>-1024 + 1.e-6){
697                         Float_t nphe = adc[offlineCh]*kChargePerADC/(fCalibData->GetGain(offlineCh)*TMath::Qe());
698                         Float_t timeErr = 0;
699                         if (nphe>1.e-6) timeErr = TMath::Sqrt(kIntTimeRes*kIntTimeRes+
700                                       p1*p1/nphe+
701                                       p2*p2*(fTimeSlewing->GetParameter(0)*fTimeSlewing->GetParameter(1))*(fTimeSlewing->GetParameter(0)*fTimeSlewing->GetParameter(1))*
702                                       TMath::Power(adc[offlineCh]/fCalibData->GetDiscriThr(offlineCh),2.*(fTimeSlewing->GetParameter(1)-1.))/
703                                       (fCalibData->GetDiscriThr(offlineCh)*fCalibData->GetDiscriThr(offlineCh)));
704
705                         if (timeErr>1.e-6) {
706                           if (offlineCh<32) {
707                             itimeV0C++;
708                             timeV0C += timeCorr[offlineCh]/(timeErr*timeErr);
709                             weightV0C += 1./(timeErr*timeErr);
710                           }else{
711                             itimeV0A++;
712                             timeV0A += timeCorr[offlineCh]/(timeErr*timeErr);
713                             weightV0A += 1./(timeErr*timeErr);
714                           }
715                         }
716            }
717                 GetRawsData(kHPTDCTime)->Fill(offlineCh,timeCorr[offlineCh]);
718                 GetRawsData(kWidth)->Fill(offlineCh,width[offlineCh]);
719         if(flagBB[offlineCh]) {
720                         GetRawsData(kHPTDCTimeBB)->Fill(offlineCh,timeCorr[offlineCh]);
721                         GetRawsData(kWidthBB)->Fill(offlineCh,width[offlineCh]);
722                 }
723                 if(flagBG[offlineCh]) {
724                         GetRawsData(kHPTDCTimeBG)->Fill(offlineCh,timeCorr[offlineCh]);
725                         GetRawsData(kWidthBG)->Fill(offlineCh,width[offlineCh]);
726                 }
727
728            // Fill Flag and Charge Versus LHC-Clock histograms
729            
730            for(Int_t iEvent=0; iEvent<21; iEvent++){
731                charge = rawStream->GetPedestal(iChannel,iEvent);
732                integrator = rawStream->GetIntegratorFlag(iChannel,iEvent);
733                bool bbFlag        = rawStream->GetBBFlag(iChannel, iEvent);
734                bool bgFlag        = rawStream->GetBGFlag(iChannel,iEvent );
735
736                ((TH2*) GetRawsData((integrator == 0 ? kChargeVsClockInt0 : kChargeVsClockInt1 )))->Fill(offlineCh,(float)iEvent-10,(float)charge);
737                ((TH2*) GetRawsData(kBBFlagVsClock))->Fill(offlineCh,(float)iEvent-10,(float)bbFlag);
738                ((TH2*) GetRawsData(kBGFlagVsClock))->Fill(offlineCh,(float)iEvent-10,(float)bgFlag);
739                if(iEvent==10) ((TH1*) GetRawsData(kBBFlagsPerChannel))->Fill(offlineCh,(float)bbFlag);
740            }
741
742        }// END of Loop over channels
743
744                 if(weightV0A>1.e-6) timeV0A /= weightV0A; 
745                 else timeV0A = -1024.;
746                 if(weightV0C>1.e-6) timeV0C /= weightV0C;
747                 else timeV0C = -1024.;
748                 if(timeV0A<-1024.+1.e-6 || timeV0C<-1024.+1.e-6) diffTime = -1024.;
749                 else diffTime = timeV0A - timeV0C;
750
751                 Bool_t v0ABB = kFALSE;
752                 Bool_t v0CBB = kFALSE;
753                 Bool_t v0ABG = kFALSE;
754                 Bool_t v0CBG = kFALSE;
755                 
756                 if(timeV0A>kMinBBA && timeV0A<kMaxBBA) {
757                         v0ABB = kTRUE;
758                 } else if(timeV0A>kMinBGA && timeV0A<kMaxBGA) {
759                         v0ABG = kTRUE;
760                 }
761                 if(timeV0C>kMinBBC && timeV0C<kMaxBBC) {
762                         v0CBB = kTRUE;
763                 } else if(timeV0C>kMinBGC && timeV0C<kMaxBGC) {
764                         v0CBG = kTRUE;
765                 }
766
767 // Fill Trigger output histogram
768                 if(v0ABB && v0CBB) GetRawsData(kTriggers)->Fill(0);
769                 if((v0ABB || v0CBB) && !(v0ABG || v0CBG)) GetRawsData(kTriggers)->Fill(1);
770                 if(v0ABG && v0CBB) GetRawsData(kTriggers)->Fill(2);
771                 if(v0ABB && v0CBG) GetRawsData(kTriggers)->Fill(3);
772                 
773
774                 GetRawsData(kV0ATime)->Fill(timeV0A);
775                 GetRawsData(kV0CTime)->Fill(timeV0C);
776                 GetRawsData(kDiffTime)->Fill(diffTime);
777                 GetRawsData(kTimeV0AV0C)->Fill(timeV0A,timeV0C);
778
779                 GetRawsData(kMultiV0A)->Fill(mulV0A);
780                 GetRawsData(kMultiV0C)->Fill(mulV0C);
781
782                 GetRawsData(kChargeV0A)->Fill(chargeV0A);
783                 GetRawsData(kChargeV0C)->Fill(chargeV0C);
784                 GetRawsData(kChargeV0)->Fill(chargeV0A + chargeV0C);
785
786                 GetRawsData(kRawMIPV0A)->Fill(mipV0A);
787                 GetRawsData(kRawMIPV0C)->Fill(mipV0C);
788                 GetRawsData(kRawMIPV0)->Fill(mipV0A + mipV0C);
789                 break;
790             
791         } // END of SWITCH : EVENT TYPE 
792         
793         fEvent++; 
794         TParameter<double> * p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kMultiV0A)->GetName()))) ; 
795         if (p) p->SetVal((double)mulV0A) ; 
796
797         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kMultiV0C)->GetName()))) ; 
798         if (p) p->SetVal((double)mulV0C) ;                     
799
800         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kChargeV0A)->GetName()))) ; 
801         if (p) p->SetVal((double)chargeV0A) ; 
802
803         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kChargeV0C)->GetName()))) ; 
804         if (p) p->SetVal((double)chargeV0C) ;                     
805
806         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kChargeV0)->GetName()))) ; 
807         if (p) p->SetVal((double)(chargeV0A + chargeV0C)) ;                     
808         
809         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kRawMIPV0A)->GetName()))) ; 
810         if (p) p->SetVal((double)mipV0A) ; 
811         
812         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kRawMIPV0C)->GetName()))) ; 
813         if (p) p->SetVal((double)mipV0C) ;                     
814         
815         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kRawMIPV0)->GetName()))) ; 
816         if (p) p->SetVal((double)(mipV0A + mipV0C)) ;                     
817         
818         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kV0ATime)->GetName()))) ; 
819         if (p) p->SetVal((double)timeV0A) ; 
820         
821         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kV0CTime)->GetName()))) ; 
822         if (p) p->SetVal((double)timeV0C) ;                     
823         
824         p = dynamic_cast<TParameter<double>*>(GetParameterList()->FindObject(Form("%s_%s_%s", GetName(), AliQAv1::GetTaskName(AliQAv1::kRAWS).Data(), GetRawsData(kDiffTime)->GetName()))) ; 
825         if (p) p->SetVal((double)diffTime) ;                     
826         
827         delete rawStream; rawStream = 0x0;      
828
829
830  }
831
832 //____________________________________________________________________________ 
833 void AliVZEROQADataMakerRec::StartOfDetectorCycle()
834 {
835   // Detector specific actions at start of cycle
836   
837   // Reset of the histogram used - to have the trend versus time -
838  
839   fCalibData = GetCalibData();
840  
841   AliCDBEntry *entry = AliCDBManager::Instance()->Get("GRP/CTP/CTPtiming");
842   if (!entry) AliFatal("CTP timing parameters are not found in OCDB !");
843   AliCTPTimeParams *ctpParams = (AliCTPTimeParams*)entry->GetObject();
844   Float_t l1Delay = (Float_t)ctpParams->GetDelayL1L0()*25.0;
845
846   AliCDBEntry *entry1 = AliCDBManager::Instance()->Get("GRP/CTP/TimeAlign");
847   if (!entry1) AliFatal("CTP time-alignment is not found in OCDB !");
848   AliCTPTimeParams *ctpTimeAlign = (AliCTPTimeParams*)entry1->GetObject();
849   l1Delay += ((Float_t)ctpTimeAlign->GetDelayL1L0()*25.0);
850
851   AliCDBEntry *entry2 = AliCDBManager::Instance()->Get("VZERO/Calib/TimeDelays");
852   if (!entry2) AliFatal("VZERO time delays are not found in OCDB !");
853   TH1F *delays = (TH1F*)entry2->GetObject();
854
855   AliCDBEntry *entry3 = AliCDBManager::Instance()->Get("VZERO/Calib/TimeSlewing");
856   if (!entry3) AliFatal("VZERO time slewing function is not found in OCDB !");
857   fTimeSlewing = (TF1*)entry3->GetObject();
858
859   for(Int_t i = 0 ; i < 64; ++i) {
860     //Int_t board = AliVZEROCalibData::GetBoardNumber(i);
861     fTimeOffset[i] = (
862                 //      ((Float_t)fCalibData->GetTriggerCountOffset(board) -
863                 //      (Float_t)fCalibData->GetRollOver(board))*25.0 +
864                  //     fCalibData->GetTimeOffset(i) -
865                   //     l1Delay+
866                        delays->GetBinContent(i+1)//+
867                  //      kV0Offset
868                        );
869 //                    AliInfo(Form(" fTimeOffset[%d] = %f  kV0offset %f",i,fTimeOffset[i],kV0Offset));
870   }
871
872  
873  
874   
875         
876   TTimeStamp currentTime;
877   fCycleStartTime = currentTime.GetSec();
878  
879   fNTotEvents = 0;
880 }
881
882
883 //-------------------------------------------------------------------------------------------------
884 Float_t AliVZEROQADataMakerRec::CorrectLeadingTime(Int_t i, Float_t time, Float_t adc) const
885 {
886   // Correct the leading time
887   // for slewing effect and
888   // misalignment of the channels
889   if (time < 1e-6) return -1024;
890
891   // Channel alignment and general offset subtraction
892 //  if (i < 32) time -= kV0CDelayCables;
893 //  time -= fTimeOffset[i];
894   //AliInfo(Form("time-offset %f", time));
895
896   // In case of pathological signals
897   if (adc < 1e-6) return time;
898
899   // Slewing correction
900   Float_t thr = fCalibData->GetDiscriThr(i);
901   //AliInfo(Form("adc %f thr %f dtime %f ", adc,thr,fTimeSlewing->Eval(adc/thr)));
902   time -= fTimeSlewing->Eval(adc/thr);
903
904   return time;
905 }
906