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8309c1ab | 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 * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
f5d41205 | 13 | * provided "as is" without express or implied warranty. * |
14 | **************************************************************************/ | |
15 | ||
16 | /* $Id$ */ | |
17 | ||
18 | /////////////////////////////////////////////////////////////////////////////// | |
19 | // // | |
73bc3a3f | 20 | // ************** Class for ZDC reconstruction ************** // |
21 | // Author: Chiara.Oppedisano@to.infn.it // | |
22 | // // | |
23 | // NOTATIONS ADOPTED TO IDENTIFY DETECTORS (used in different ages!): // | |
24 | // (ZN1,ZP1) or (ZNC, ZPC) or RIGHT refers to side C (RB26) // | |
25 | // (ZN2,ZP2) or (ZNA, ZPA) or LEFT refers to side A (RB24) // | |
f5d41205 | 26 | // // |
27 | /////////////////////////////////////////////////////////////////////////////// | |
28 | ||
29 | ||
73bc3a3f | 30 | #include <TH2F.h> |
31 | #include <TH1D.h> | |
32 | #include <TAxis.h> | |
fd9afd60 | 33 | #include <TMap.h> |
f5d41205 | 34 | |
f5d41205 | 35 | #include "AliRawReader.h" |
36 | #include "AliESDEvent.h" | |
a85132e7 | 37 | #include "AliESDZDC.h" |
f5d41205 | 38 | #include "AliZDCDigit.h" |
39 | #include "AliZDCRawStream.h" | |
40 | #include "AliZDCReco.h" | |
41 | #include "AliZDCReconstructor.h" | |
6024ec85 | 42 | #include "AliZDCPedestals.h" |
73bc3a3f | 43 | #include "AliZDCEnCalib.h" |
44 | #include "AliZDCTowerCalib.h" | |
0d579f58 | 45 | #include "AliZDCMBCalib.h" |
27d1ff1f | 46 | #include "AliZDCTDCCalib.h" |
7bff3766 | 47 | #include "AliZDCRecoParam.h" |
48 | #include "AliZDCRecoParampp.h" | |
49 | #include "AliZDCRecoParamPbPb.h" | |
4a72fbdb | 50 | #include "AliRunInfo.h" |
9e05925b | 51 | #include "AliLHCClockPhase.h" |
f5d41205 | 52 | |
53 | ||
54 | ClassImp(AliZDCReconstructor) | |
90936733 | 55 | AliZDCRecoParam *AliZDCReconstructor::fgRecoParam=0; //reconstruction parameters |
56 | AliZDCMBCalib *AliZDCReconstructor::fgMBCalibData=0; //calibration parameters for A-A reconstruction | |
f5d41205 | 57 | |
58 | //_____________________________________________________________________________ | |
59 | AliZDCReconstructor:: AliZDCReconstructor() : | |
1e319f71 | 60 | fPedData(GetPedestalData()), |
61 | fEnCalibData(GetEnergyCalibData()), | |
62 | fTowCalibData(GetTowerCalibData()), | |
27d1ff1f | 63 | fTDCCalibData(GetTDCCalibData()), |
fd9afd60 | 64 | fRecoMode(0), |
42d8b8d5 | 65 | fBeamEnergy(0.), |
73bc3a3f | 66 | fNRun(0), |
67 | fIsCalibrationMB(kFALSE), | |
68 | fPedSubMode(0), | |
af6f24c9 | 69 | fSignalThreshold(7), |
9e05925b | 70 | fMeanPhase(0), |
af6f24c9 | 71 | fESDZDC(NULL) |
f5d41205 | 72 | { |
73 | // **** Default constructor | |
f5d41205 | 74 | } |
75 | ||
76 | ||
77 | //_____________________________________________________________________________ | |
78 | AliZDCReconstructor::~AliZDCReconstructor() | |
79 | { | |
80 | // destructor | |
90936733 | 81 | // if(fgRecoParam) delete fgRecoParam; |
73bc3a3f | 82 | if(fPedData) delete fPedData; |
83 | if(fEnCalibData) delete fEnCalibData; | |
84 | if(fTowCalibData) delete fTowCalibData; | |
af6f24c9 | 85 | if(fgMBCalibData) delete fgMBCalibData; |
86 | if(fESDZDC) delete fESDZDC; | |
f5d41205 | 87 | } |
88 | ||
fd9afd60 | 89 | //____________________________________________________________________________ |
73bc3a3f | 90 | void AliZDCReconstructor::Init() |
fd9afd60 | 91 | { |
9e05925b | 92 | // Setting reconstruction parameters |
93 | ||
4a72fbdb | 94 | TString runType = GetRunInfo()->GetRunType(); |
4a72fbdb | 95 | if((runType.CompareTo("CALIBRATION_MB")) == 0){ |
96 | fIsCalibrationMB = kTRUE; | |
97 | } | |
73bc3a3f | 98 | |
4a72fbdb | 99 | TString beamType = GetRunInfo()->GetBeamType(); |
100 | // This is a temporary solution to allow reconstruction in tests without beam | |
55d9b744 | 101 | if(((beamType.CompareTo("UNKNOWN"))==0) && |
102 | ((runType.CompareTo("PHYSICS"))==0 || (runType.CompareTo("CALIBRATION_BC"))==0)){ | |
4a72fbdb | 103 | fRecoMode=1; |
104 | } | |
81f09162 | 105 | /*else if((beamType.CompareTo("UNKNOWN"))==0){ |
106 | AliError("\t UNKNOWN beam type\n"); | |
4a72fbdb | 107 | return; |
81f09162 | 108 | }*/ |
9e05925b | 109 | |
110 | fBeamEnergy = GetRunInfo()->GetBeamEnergy(); | |
dcb6916a | 111 | if(fBeamEnergy<0.01){ |
112 | AliWarning(" Beam energy value missing -> setting it to 1380 GeV "); | |
113 | fBeamEnergy = 1380.; | |
114 | } | |
115 | ||
4a72fbdb | 116 | if(((beamType.CompareTo("pp"))==0) || ((beamType.CompareTo("p-p"))==0) |
81f09162 | 117 | ||((beamType.CompareTo("PP"))==0) || ((beamType.CompareTo("P-P"))==0)){ |
118 | fRecoMode=1; | |
119 | } | |
2d9c70ab | 120 | else if((beamType.CompareTo("A-A")) == 0 || (beamType.CompareTo("AA")) == 0){ |
4a72fbdb | 121 | fRecoMode=2; |
9e05925b | 122 | if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam()); |
123 | if(fgRecoParam){ | |
124 | fgRecoParam->SetGlauberMCDist(fBeamEnergy); | |
125 | } | |
fd9afd60 | 126 | } |
9e05925b | 127 | |
128 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("GRP/Calib/LHCClockPhase"); | |
129 | if (!entry) AliFatal("LHC clock-phase shift is not found in OCDB !"); | |
130 | AliLHCClockPhase *phaseLHC = (AliLHCClockPhase*)entry->GetObject(); | |
4162afb1 | 131 | // 4/2/2011 According to A. Di Mauro BEAM1 measurement is more reliable |
132 | // than BEAM2 and therefore also than the average of the 2 | |
133 | fMeanPhase = phaseLHC->GetMeanPhaseB1(); | |
4a72fbdb | 134 | |
135 | if(fIsCalibrationMB==kFALSE) | |
b184d3dd | 136 | AliInfo(Form("\n\n ***** ZDC reconstruction initialized for %s @ %1.0f + %1.0f GeV *****\n\n", |
137 | beamType.Data(), fBeamEnergy, fBeamEnergy)); | |
fd9afd60 | 138 | |
32e2fda5 | 139 | // if EMD calibration run NO ENERGY CALIBRATION should be performed |
140 | // pp-like reconstruction must be performed (E cailb. coeff. = 1) | |
141 | if((runType.CompareTo("CALIBRATION_EMD")) == 0){ | |
142 | fRecoMode=1; | |
9e05925b | 143 | fBeamEnergy = 1380.; |
32e2fda5 | 144 | } |
145 | ||
af6f24c9 | 146 | fESDZDC = new AliESDZDC(); |
147 | ||
148 | } | |
149 | ||
150 | ||
151 | //____________________________________________________________________________ | |
152 | void AliZDCReconstructor::Init(TString beamType, Float_t beamEnergy) | |
153 | { | |
154 | // Setting reconstruction mode | |
155 | // Needed to work in the HLT framework | |
156 | ||
157 | fIsCalibrationMB = kFALSE; | |
158 | ||
159 | fBeamEnergy = beamEnergy; | |
160 | ||
161 | if(((beamType.CompareTo("pp"))==0) || ((beamType.CompareTo("p-p"))==0) | |
162 | ||((beamType.CompareTo("PP"))==0) || ((beamType.CompareTo("P-P"))==0)){ | |
163 | fRecoMode=1; | |
164 | } | |
165 | else if((beamType.CompareTo("A-A")) == 0 || (beamType.CompareTo("AA")) == 0){ | |
166 | fRecoMode=2; | |
bb98da29 | 167 | if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam()); |
168 | if( fgRecoParam ) fgRecoParam->SetGlauberMCDist(fBeamEnergy); | |
169 | } | |
9e05925b | 170 | |
171 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("GRP/Calib/LHCClockPhase"); | |
172 | if (!entry) AliFatal("LHC clock-phase shift is not found in OCDB !"); | |
173 | AliLHCClockPhase *phaseLHC = (AliLHCClockPhase*)entry->GetObject(); | |
174 | fMeanPhase = phaseLHC->GetMeanPhase(); | |
af6f24c9 | 175 | |
176 | fESDZDC = new AliESDZDC(); | |
177 | ||
b184d3dd | 178 | AliInfo(Form("\n\n ***** ZDC reconstruction initialized for %s @ %1.0f + %1.0f GeV *****\n\n", |
179 | beamType.Data(), fBeamEnergy, fBeamEnergy)); | |
af6f24c9 | 180 | |
fd9afd60 | 181 | } |
182 | ||
f5d41205 | 183 | //_____________________________________________________________________________ |
1e319f71 | 184 | void AliZDCReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const |
f5d41205 | 185 | { |
186 | // *** Local ZDC reconstruction for digits | |
187 | // Works on the current event | |
188 | ||
189 | // Retrieving calibration data | |
42d8b8d5 | 190 | // Parameters for mean value pedestal subtraction |
73bc3a3f | 191 | int const kNch = 24; |
192 | Float_t meanPed[2*kNch]; | |
193 | for(Int_t jj=0; jj<2*kNch; jj++) meanPed[jj] = fPedData->GetMeanPed(jj); | |
42d8b8d5 | 194 | // Parameters pedestal subtraction through correlation with out-of-time signals |
73bc3a3f | 195 | Float_t corrCoeff0[2*kNch], corrCoeff1[2*kNch]; |
196 | for(Int_t jj=0; jj<2*kNch; jj++){ | |
81f09162 | 197 | corrCoeff0[jj] = fPedData->GetPedCorrCoeff0(jj); |
198 | corrCoeff1[jj] = fPedData->GetPedCorrCoeff1(jj); | |
42d8b8d5 | 199 | } |
f5d41205 | 200 | |
201 | // get digits | |
202 | AliZDCDigit digit; | |
203 | AliZDCDigit* pdigit = &digit; | |
204 | digitsTree->SetBranchAddress("ZDC", &pdigit); | |
c35ed519 | 205 | //printf("\n\t # of digits in tree: %d\n",(Int_t) digitsTree->GetEntries()); |
f5d41205 | 206 | |
207 | // loop over digits | |
c35ed519 | 208 | Float_t tZN1Corr[10], tZP1Corr[10], tZN2Corr[10], tZP2Corr[10]; |
73bc3a3f | 209 | Float_t dZEM1Corr[2], dZEM2Corr[2], sPMRef1[2], sPMRef2[2]; |
c35ed519 | 210 | for(Int_t i=0; i<10; i++){ |
211 | tZN1Corr[i] = tZP1Corr[i] = tZN2Corr[i] = tZP2Corr[i] = 0.; | |
73bc3a3f | 212 | if(i<2) dZEM1Corr[i] = dZEM2Corr[i] = sPMRef1[i] = sPMRef2[i] = 0.; |
c35ed519 | 213 | } |
42d8b8d5 | 214 | |
215 | Int_t digNentries = digitsTree->GetEntries(); | |
796c8b58 | 216 | Float_t ootDigi[kNch]; Int_t i=0; |
42d8b8d5 | 217 | // -- Reading out-of-time signals (last kNch entries) for current event |
218 | if(fPedSubMode==1){ | |
219 | for(Int_t iDigit=kNch; iDigit<digNentries; iDigit++){ | |
796c8b58 | 220 | if(i<=kNch) ootDigi[i] = digitsTree->GetEntry(iDigit); |
221 | else AliWarning(" Can't read more out of time values: index>kNch !!!\n"); | |
222 | i++; | |
42d8b8d5 | 223 | } |
224 | } | |
225 | ||
226 | for(Int_t iDigit=0; iDigit<(digNentries/2); iDigit++) { | |
a85132e7 | 227 | digitsTree->GetEntry(iDigit); |
228 | if (!pdigit) continue; | |
a85132e7 | 229 | // |
230 | Int_t det = digit.GetSector(0); | |
231 | Int_t quad = digit.GetSector(1); | |
42d8b8d5 | 232 | Int_t pedindex = -1; |
233 | Float_t ped2SubHg=0., ped2SubLg=0.; | |
234 | if(quad!=5){ | |
235 | if(det==1) pedindex = quad; | |
236 | else if(det==2) pedindex = quad+5; | |
237 | else if(det==3) pedindex = quad+9; | |
238 | else if(det==4) pedindex = quad+12; | |
239 | else if(det==5) pedindex = quad+17; | |
240 | } | |
241 | else pedindex = (det-1)/3+22; | |
a85132e7 | 242 | // |
42d8b8d5 | 243 | if(fPedSubMode==0){ |
244 | ped2SubHg = meanPed[pedindex]; | |
245 | ped2SubLg = meanPed[pedindex+kNch]; | |
246 | } | |
247 | else if(fPedSubMode==1){ | |
248 | ped2SubHg = corrCoeff1[pedindex]*ootDigi[pedindex]+corrCoeff0[pedindex]; | |
249 | ped2SubLg = corrCoeff1[pedindex+kNch]*ootDigi[pedindex+kNch]+corrCoeff0[pedindex+kNch]; | |
250 | } | |
42d8b8d5 | 251 | |
a85132e7 | 252 | if(quad != 5){ // ZDC (not reference PTMs!) |
c35ed519 | 253 | if(det == 1){ // *** ZNC |
42d8b8d5 | 254 | tZN1Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
255 | tZN1Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); | |
f5d41205 | 256 | } |
257 | else if(det == 2){ // *** ZP1 | |
42d8b8d5 | 258 | tZP1Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
42d8b8d5 | 259 | tZP1Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); |
f5d41205 | 260 | } |
261 | else if(det == 3){ | |
262 | if(quad == 1){ // *** ZEM1 | |
42d8b8d5 | 263 | dZEM1Corr[0] += (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
42d8b8d5 | 264 | dZEM1Corr[1] += (Float_t) (digit.GetADCValue(1)-ped2SubLg); |
f5d41205 | 265 | } |
a85132e7 | 266 | else if(quad == 2){ // *** ZEM2 |
42d8b8d5 | 267 | dZEM2Corr[0] += (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
42d8b8d5 | 268 | dZEM2Corr[1] += (Float_t) (digit.GetADCValue(1)-ped2SubLg); |
f5d41205 | 269 | } |
270 | } | |
271 | else if(det == 4){ // *** ZN2 | |
42d8b8d5 | 272 | tZN2Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
42d8b8d5 | 273 | tZN2Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); |
59a953e0 | 274 | } |
f5d41205 | 275 | else if(det == 5){ // *** ZP2 |
42d8b8d5 | 276 | tZP2Corr[quad] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
42d8b8d5 | 277 | tZP2Corr[quad+5] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); |
f5d41205 | 278 | } |
a85132e7 | 279 | } |
c35ed519 | 280 | else{ // Reference PMs |
c35ed519 | 281 | if(det == 1){ |
73bc3a3f | 282 | sPMRef1[0] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
283 | sPMRef1[1] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); | |
c35ed519 | 284 | } |
285 | else if(det == 4){ | |
73bc3a3f | 286 | sPMRef2[0] = (Float_t) (digit.GetADCValue(0)-ped2SubHg); |
287 | sPMRef2[1] = (Float_t) (digit.GetADCValue(1)-ped2SubLg); | |
c35ed519 | 288 | } |
289 | } | |
f5d41205 | 290 | |
73bc3a3f | 291 | // Ch. debug |
59a953e0 | 292 | /*printf("AliZDCReconstructor: digit #%d det %d quad %d pedHG %1.0f pedLG %1.0f\n", |
73bc3a3f | 293 | iDigit, det, quad, ped2SubHg, ped2SubLg); |
59a953e0 | 294 | printf(" -> pedindex %d\n", pedindex); |
295 | printf(" HGChain -> RawDig %d DigCorr %1.2f", | |
296 | digit.GetADCValue(0), digit.GetADCValue(0)-ped2SubHg); | |
297 | printf(" LGChain -> RawDig %d DigCorr %1.2f\n", | |
298 | digit.GetADCValue(1), digit.GetADCValue(1)-ped2SubLg);*/ | |
299 | ||
73bc3a3f | 300 | }//digits loop |
58671297 | 301 | |
81f09162 | 302 | UInt_t counts[32]; |
f53e5ecb | 303 | Int_t tdc[32][4]; |
82dffa48 | 304 | for(Int_t jj=0; jj<32; jj++){ |
305 | counts[jj]=0; | |
f53e5ecb | 306 | for(Int_t ii=0; ii<4; ii++) tdc[jj][ii]=0; |
82dffa48 | 307 | } |
81f09162 | 308 | |
309 | Int_t evQualityBlock[4] = {1,0,0,0}; | |
310 | Int_t triggerBlock[4] = {0,0,0,0}; | |
311 | Int_t chBlock[3] = {0,0,0}; | |
312 | UInt_t puBits=0; | |
73bc3a3f | 313 | |
69550cf5 | 314 | // reconstruct the event |
73bc3a3f | 315 | if(fRecoMode==1) |
fd9afd60 | 316 | ReconstructEventpp(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr, |
81f09162 | 317 | dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2, |
82dffa48 | 318 | kFALSE, counts, tdc, |
81f09162 | 319 | evQualityBlock, triggerBlock, chBlock, puBits); |
73bc3a3f | 320 | else if(fRecoMode==2) |
fd9afd60 | 321 | ReconstructEventPbPb(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr, |
81f09162 | 322 | dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2, |
82dffa48 | 323 | kFALSE, counts, tdc, |
91debfd4 | 324 | evQualityBlock, triggerBlock, chBlock, puBits); |
f5d41205 | 325 | } |
326 | ||
327 | //_____________________________________________________________________________ | |
1e319f71 | 328 | void AliZDCReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const |
f5d41205 | 329 | { |
330 | // *** ZDC raw data reconstruction | |
331 | // Works on the current event | |
332 | ||
333 | // Retrieving calibration data | |
73bc3a3f | 334 | // Parameters for pedestal subtraction |
335 | int const kNch = 24; | |
336 | Float_t meanPed[2*kNch]; | |
337 | for(Int_t jj=0; jj<2*kNch; jj++) meanPed[jj] = fPedData->GetMeanPed(jj); | |
42d8b8d5 | 338 | // Parameters pedestal subtraction through correlation with out-of-time signals |
73bc3a3f | 339 | Float_t corrCoeff0[2*kNch], corrCoeff1[2*kNch]; |
340 | for(Int_t jj=0; jj<2*kNch; jj++){ | |
42d8b8d5 | 341 | corrCoeff0[jj] = fPedData->GetPedCorrCoeff0(jj); |
342 | corrCoeff1[jj] = fPedData->GetPedCorrCoeff1(jj); | |
36660aad | 343 | //printf(" %d %1.4f %1.4f\n", jj,corrCoeff0[jj],corrCoeff1[jj]); |
42d8b8d5 | 344 | } |
f5d41205 | 345 | |
73bc3a3f | 346 | Int_t adcZN1[5], adcZN1oot[5], adcZN1lg[5], adcZN1ootlg[5]; |
347 | Int_t adcZP1[5], adcZP1oot[5], adcZP1lg[5], adcZP1ootlg[5]; | |
348 | Int_t adcZN2[5], adcZN2oot[5], adcZN2lg[5], adcZN2ootlg[5]; | |
349 | Int_t adcZP2[5], adcZP2oot[5], adcZP2lg[5], adcZP2ootlg[5]; | |
350 | Int_t adcZEM[2], adcZEMoot[2], adcZEMlg[2], adcZEMootlg[2]; | |
351 | Int_t pmRef[2], pmRefoot[2], pmReflg[2], pmRefootlg[2]; | |
352 | for(Int_t ich=0; ich<5; ich++){ | |
353 | adcZN1[ich] = adcZN1oot[ich] = adcZN1lg[ich] = adcZN1ootlg[ich] = 0; | |
354 | adcZP1[ich] = adcZP1oot[ich] = adcZP1lg[ich] = adcZP1ootlg[ich] = 0; | |
355 | adcZN2[ich] = adcZN2oot[ich] = adcZN2lg[ich] = adcZN2ootlg[ich] = 0; | |
356 | adcZP2[ich] = adcZP2oot[ich] = adcZP2lg[ich] = adcZP2ootlg[ich] = 0; | |
357 | if(ich<2){ | |
358 | adcZEM[ich] = adcZEMoot[ich] = adcZEMlg[ich] = adcZEMootlg[ich] = 0; | |
359 | pmRef[ich] = pmRefoot[ich] = pmReflg[ich] = pmRefootlg[ich] = 0; | |
360 | } | |
361 | } | |
7bff3766 | 362 | |
c35ed519 | 363 | Float_t tZN1Corr[10], tZP1Corr[10], tZN2Corr[10], tZP2Corr[10]; |
73bc3a3f | 364 | Float_t dZEM1Corr[2], dZEM2Corr[2], sPMRef1[2], sPMRef2[2]; |
c35ed519 | 365 | for(Int_t i=0; i<10; i++){ |
366 | tZN1Corr[i] = tZP1Corr[i] = tZN2Corr[i] = tZP2Corr[i] = 0.; | |
73bc3a3f | 367 | if(i<2) dZEM1Corr[i] = dZEM2Corr[i] = sPMRef1[i] = sPMRef2[i] = 0.; |
c35ed519 | 368 | } |
1e319f71 | 369 | |
81f09162 | 370 | Bool_t isScalerOn=kFALSE; |
32e2fda5 | 371 | Int_t jsc=0, itdc=0, iprevtdc=-1, ihittdc=0; |
82dffa48 | 372 | UInt_t scalerData[32]; |
f53e5ecb | 373 | Int_t tdcData[32][4]; |
82dffa48 | 374 | for(Int_t k=0; k<32; k++){ |
375 | scalerData[k]=0; | |
010f62f2 | 376 | for(Int_t i=0; i<4; i++) tdcData[k][i]=0; |
82dffa48 | 377 | } |
81f09162 | 378 | |
9e05925b | 379 | |
81f09162 | 380 | Int_t evQualityBlock[4] = {1,0,0,0}; |
381 | Int_t triggerBlock[4] = {0,0,0,0}; | |
382 | Int_t chBlock[3] = {0,0,0}; | |
383 | UInt_t puBits=0; | |
384 | ||
82dffa48 | 385 | Int_t kFirstADCGeo=0, kLastADCGeo=3, kScalerGeo=8, kZDCTDCGeo=4, kPUGeo=29; |
81f09162 | 386 | //Int_t kTrigScales=30, kTrigHistory=31; |
387 | ||
388 | // loop over raw data | |
af6f24c9 | 389 | //rawReader->Reset(); |
f5d41205 | 390 | AliZDCRawStream rawData(rawReader); |
73bc3a3f | 391 | while(rawData.Next()){ |
81f09162 | 392 | |
393 | // ***************************** Reading ADCs | |
f70a5526 | 394 | if((rawData.GetADCModule()>=kFirstADCGeo) && (rawData.GetADCModule()<=kLastADCGeo)){ |
395 | //printf(" **** Reading ADC raw data from module %d **** \n",rawData.GetADCModule()); | |
58671297 | 396 | // |
81f09162 | 397 | if((rawData.IsADCDataWord()) && (rawData.GetNChannelsOn()<48)) chBlock[0] = kTRUE; |
398 | if((rawData.IsADCDataWord()) && (rawData.IsOverflow() == kTRUE)) chBlock[1] = kTRUE; | |
399 | if((rawData.IsADCDataWord()) && (rawData.IsUnderflow() == kTRUE)) chBlock[2] = kTRUE; | |
400 | if((rawData.IsADCDataWord()) && (rawData.IsADCEventGood() == kTRUE)) evQualityBlock[0] = kTRUE; | |
f70a5526 | 401 | |
81f09162 | 402 | if((rawData.IsADCDataWord()) && (rawData.IsUnderflow()==kFALSE) |
403 | && (rawData.IsOverflow()==kFALSE) && (rawData.IsADCEventGood()==kTRUE)){ | |
73bc3a3f | 404 | |
58671297 | 405 | Int_t adcMod = rawData.GetADCModule(); |
406 | Int_t det = rawData.GetSector(0); | |
407 | Int_t quad = rawData.GetSector(1); | |
408 | Int_t gain = rawData.GetADCGain(); | |
409 | Int_t pedindex=0; | |
410 | // | |
411 | // Mean pedestal value subtraction ------------------------------------------------------- | |
412 | if(fPedSubMode == 0){ | |
36660aad | 413 | // **** Pb-Pb data taking 2010 -> subtracting some ch. from correlation **** |
73bc3a3f | 414 | // Not interested in o.o.t. signals (ADC modules 2, 3) |
36660aad | 415 | //if(adcMod == 2 || adcMod == 3) continue; |
077d2505 | 416 | if(((det==1 && quad==0) || (det==3))){ |
36660aad | 417 | if(det == 1){ |
418 | if(adcMod==0 || adcMod==1){ | |
419 | if(gain==0) adcZN1[quad] = rawData.GetADCValue(); | |
420 | else adcZN1lg[quad] = rawData.GetADCValue(); | |
421 | } | |
422 | else if(adcMod==2 || adcMod==3){ | |
423 | if(gain==0) adcZN1oot[quad] = rawData.GetADCValue(); | |
424 | else adcZN1ootlg[quad] = rawData.GetADCValue(); | |
425 | } | |
426 | } | |
36660aad | 427 | else if(det == 3){ |
428 | if(adcMod==0 || adcMod==1){ | |
429 | if(gain==0) adcZEM[quad-1] = rawData.GetADCValue(); | |
430 | else adcZEMlg[quad-1] = rawData.GetADCValue(); | |
431 | } | |
432 | else if(adcMod==2 || adcMod==3){ | |
433 | if(gain==0) adcZEMoot[quad-1] = rawData.GetADCValue(); | |
434 | else adcZEMootlg[quad-1] = rawData.GetADCValue(); | |
435 | } | |
436 | } | |
437 | } | |
438 | // When oot values are read the ADC modules 2, 3 can be skipped!!! | |
1e319f71 | 439 | if(adcMod == 2 || adcMod == 3) continue; |
36660aad | 440 | |
441 | // ************************************************************************* | |
73bc3a3f | 442 | if(quad != 5){ // ZDCs (not reference PTMs) |
36660aad | 443 | if(det==1 && quad!=0){ |
73bc3a3f | 444 | pedindex = quad; |
445 | if(gain == 0) tZN1Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
446 | else tZN1Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
f5d41205 | 447 | } |
077d2505 | 448 | else if(det==2){ |
73bc3a3f | 449 | pedindex = quad+5; |
450 | if(gain == 0) tZP1Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
451 | else tZP1Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
452 | } | |
36660aad | 453 | /*else if(det == 3){ |
73bc3a3f | 454 | pedindex = quad+9; |
455 | if(quad==1){ | |
456 | if(gain == 0) dZEM1Corr[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
457 | else dZEM1Corr[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
458 | } | |
459 | else if(quad==2){ | |
460 | if(gain == 0) dZEM2Corr[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
461 | else dZEM2Corr[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
462 | } | |
36660aad | 463 | }*/ |
73bc3a3f | 464 | else if(det == 4){ |
465 | pedindex = quad+12; | |
466 | if(gain == 0) tZN2Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
467 | else tZN2Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
468 | } | |
469 | else if(det == 5){ | |
470 | pedindex = quad+17; | |
471 | if(gain == 0) tZP2Corr[quad] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
472 | else tZP2Corr[quad+5] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); | |
f5d41205 | 473 | } |
c35ed519 | 474 | } |
73bc3a3f | 475 | else{ // reference PM |
476 | pedindex = (det-1)/3 + 22; | |
477 | if(det == 1){ | |
478 | if(gain==0) sPMRef1[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
81f09162 | 479 | else sPMRef1[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); |
73bc3a3f | 480 | } |
481 | else if(det == 4){ | |
482 | if(gain==0) sPMRef2[0] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex]); | |
81f09162 | 483 | else sPMRef2[1] += (Float_t) (rawData.GetADCValue()-meanPed[pedindex+kNch]); |
73bc3a3f | 484 | } |
c35ed519 | 485 | } |
73bc3a3f | 486 | // Ch. debug |
81f09162 | 487 | /*if(gain==0){ |
488 | printf(" AliZDCReconstructor: det %d quad %d res %d -> Pedestal[%d] %1.0f", | |
489 | det,quad,gain, pedindex, meanPed[pedindex]); | |
490 | printf(" RawADC %d ADCCorr %1.0f\n", | |
491 | rawData.GetADCValue(), rawData.GetADCValue()-meanPed[pedindex]); | |
492 | }*/ | |
58671297 | 493 | }// mean pedestal subtraction |
494 | // Pedestal subtraction from correlation ------------------------------------------------ | |
495 | else if(fPedSubMode == 1){ | |
73bc3a3f | 496 | // In time signals |
497 | if(adcMod==0 || adcMod==1){ | |
498 | if(quad != 5){ // signals from ZDCs | |
499 | if(det == 1){ | |
500 | if(gain==0) adcZN1[quad] = rawData.GetADCValue(); | |
501 | else adcZN1lg[quad] = rawData.GetADCValue(); | |
502 | } | |
503 | else if(det == 2){ | |
504 | if(gain==0) adcZP1[quad] = rawData.GetADCValue(); | |
505 | else adcZP1lg[quad] = rawData.GetADCValue(); | |
506 | } | |
507 | else if(det == 3){ | |
508 | if(gain==0) adcZEM[quad-1] = rawData.GetADCValue(); | |
509 | else adcZEMlg[quad-1] = rawData.GetADCValue(); | |
510 | } | |
511 | else if(det == 4){ | |
512 | if(gain==0) adcZN2[quad] = rawData.GetADCValue(); | |
513 | else adcZN2lg[quad] = rawData.GetADCValue(); | |
514 | } | |
515 | else if(det == 5){ | |
516 | if(gain==0) adcZP2[quad] = rawData.GetADCValue(); | |
517 | else adcZP2lg[quad] = rawData.GetADCValue(); | |
518 | } | |
519 | } | |
520 | else{ // signals from reference PM | |
521 | if(gain==0) pmRef[quad-1] = rawData.GetADCValue(); | |
522 | else pmReflg[quad-1] = rawData.GetADCValue(); | |
523 | } | |
524 | } | |
525 | // Out-of-time pedestals | |
526 | else if(adcMod==2 || adcMod==3){ | |
527 | if(quad != 5){ // signals from ZDCs | |
528 | if(det == 1){ | |
529 | if(gain==0) adcZN1oot[quad] = rawData.GetADCValue(); | |
530 | else adcZN1ootlg[quad] = rawData.GetADCValue(); | |
531 | } | |
532 | else if(det == 2){ | |
533 | if(gain==0) adcZP1oot[quad] = rawData.GetADCValue(); | |
534 | else adcZP1ootlg[quad] = rawData.GetADCValue(); | |
535 | } | |
536 | else if(det == 3){ | |
537 | if(gain==0) adcZEMoot[quad-1] = rawData.GetADCValue(); | |
538 | else adcZEMootlg[quad-1] = rawData.GetADCValue(); | |
539 | } | |
540 | else if(det == 4){ | |
541 | if(gain==0) adcZN2oot[quad] = rawData.GetADCValue(); | |
542 | else adcZN2ootlg[quad] = rawData.GetADCValue(); | |
543 | } | |
544 | else if(det == 5){ | |
545 | if(gain==0) adcZP2oot[quad] = rawData.GetADCValue(); | |
546 | else adcZP2ootlg[quad] = rawData.GetADCValue(); | |
547 | } | |
548 | } | |
549 | else{ // signals from reference PM | |
550 | if(gain==0) pmRefoot[quad-1] = rawData.GetADCValue(); | |
551 | else pmRefootlg[quad-1] = rawData.GetADCValue(); | |
552 | } | |
553 | } | |
58671297 | 554 | } // pedestal subtraction from correlation |
555 | // Ch. debug | |
59a953e0 | 556 | /*printf("\t AliZDCReconstructor: det %d quad %d res %d -> Ped[%d] = %1.0f\n", |
557 | det,quad,gain, pedindex, meanPed[pedindex]);*/ | |
58671297 | 558 | }//IsADCDataWord |
81f09162 | 559 | }// ADC DATA |
560 | // ***************************** Reading Scaler | |
561 | else if(rawData.GetADCModule()==kScalerGeo){ | |
27d1ff1f | 562 | if(rawData.IsScalerWord()==kTRUE){ |
81f09162 | 563 | isScalerOn = kTRUE; |
564 | scalerData[jsc] = rawData.GetTriggerCount(); | |
ad3a602e | 565 | // Ch. debug |
566 | //printf(" Reconstructed VME Scaler: %d %d ",jsc,scalerData[jsc]); | |
567 | // | |
81f09162 | 568 | jsc++; |
569 | } | |
570 | }// VME SCALER DATA | |
82dffa48 | 571 | // ***************************** Reading ZDC TDC |
572 | else if(rawData.GetADCModule()==kZDCTDCGeo && rawData.IsZDCTDCDatum()==kTRUE){ | |
32e2fda5 | 573 | itdc = rawData.GetChannel(); |
574 | if(itdc==iprevtdc) ihittdc++; | |
575 | else ihittdc=0; | |
576 | iprevtdc=itdc; | |
577 | tdcData[itdc][ihittdc] = rawData.GetZDCTDCDatum(); | |
82dffa48 | 578 | // Ch. debug |
27d1ff1f | 579 | //if(ihittdc==0) printf(" TDC%d %d ",itdc, tdcData[itdc][ihittdc]); |
82dffa48 | 580 | }// ZDC TDC DATA |
81f09162 | 581 | // ***************************** Reading PU |
582 | else if(rawData.GetADCModule()==kPUGeo){ | |
583 | puBits = rawData.GetDetectorPattern(); | |
58671297 | 584 | } |
81f09162 | 585 | // ***************************** Reading trigger history |
586 | else if(rawData.IstriggerHistoryWord()==kTRUE){ | |
587 | triggerBlock[0] = rawData.IsCPTInputEMDTrigger(); | |
588 | triggerBlock[1] = rawData.IsCPTInputSemiCentralTrigger(); | |
589 | triggerBlock[2] = rawData.IsCPTInputCentralTrigger(); | |
590 | triggerBlock[3] = rawData.IsCPTInputMBTrigger(); | |
591 | } | |
592 | ||
73bc3a3f | 593 | }//loop on raw data |
594 | ||
595 | if(fPedSubMode==1){ | |
596 | for(Int_t t=0; t<5; t++){ | |
597 | tZN1Corr[t] = adcZN1[t] - (corrCoeff1[t]*adcZN1oot[t]+corrCoeff0[t]); | |
598 | tZN1Corr[t+5] = adcZN1lg[t] - (corrCoeff1[t+kNch]*adcZN1ootlg[t]+corrCoeff0[t+kNch]); | |
599 | // | |
600 | tZP1Corr[t] = adcZP1[t] - (corrCoeff1[t+5]*adcZP1oot[t]+corrCoeff0[t+5]); | |
601 | tZP1Corr[t+5] = adcZP1lg[t] - (corrCoeff1[t+5+kNch]*adcZP1ootlg[t]+corrCoeff0[t+5+kNch]); | |
602 | // | |
603 | tZN2Corr[t] = adcZN2[t] - (corrCoeff1[t+12]*adcZN2oot[t]+corrCoeff0[t+12]); | |
604 | tZN2Corr[t+5] = adcZN2lg[t] - (corrCoeff1[t+12+kNch]*adcZN2ootlg[t]+corrCoeff0[t+12+kNch]); | |
605 | // | |
606 | tZP2Corr[t] = adcZP2[t] - (corrCoeff1[t+17]*adcZP2oot[t]+corrCoeff0[t+17]); | |
607 | tZP2Corr[t+5] = adcZP2lg[t] - (corrCoeff1[t+17+kNch]*adcZP2ootlg[t]+corrCoeff0[t+17+kNch]); | |
73bc3a3f | 608 | } |
36660aad | 609 | dZEM1Corr[0] = adcZEM[0] - (corrCoeff1[10]*adcZEMoot[0]+corrCoeff0[10]); |
610 | dZEM1Corr[1] = adcZEMlg[0] - (corrCoeff1[10+kNch]*adcZEMootlg[0]+corrCoeff0[10+kNch]); | |
611 | dZEM2Corr[0] = adcZEM[1] - (corrCoeff1[11]*adcZEMoot[1]+corrCoeff0[11]); | |
612 | dZEM2Corr[1] = adcZEMlg[1] - (corrCoeff1[11+kNch]*adcZEMootlg[1]+corrCoeff0[11+kNch]); | |
73bc3a3f | 613 | // |
614 | sPMRef1[0] = pmRef[0] - (corrCoeff1[22]*pmRefoot[0]+corrCoeff0[22]); | |
615 | sPMRef1[1] = pmReflg[0] - (corrCoeff1[22+kNch]*pmRefootlg[0]+corrCoeff0[22+kNch]); | |
616 | sPMRef2[0] = pmRef[0] - (corrCoeff1[23]*pmRefoot[1]+corrCoeff0[23]); | |
617 | sPMRef2[1] = pmReflg[0] - (corrCoeff1[23+kNch]*pmRefootlg[1]+corrCoeff0[23+kNch]); | |
f5d41205 | 618 | } |
ae7346df | 619 | if(fPedSubMode==0 && fRecoMode==2){ |
36660aad | 620 | // **** Pb-Pb data taking 2010 -> subtracting some ch. from correlation **** |
621 | tZN1Corr[0] = adcZN1[0] - (corrCoeff1[0]*adcZN1oot[0]+corrCoeff0[0]); | |
622 | tZN1Corr[5] = adcZN1lg[0] - (corrCoeff1[kNch]*adcZN1ootlg[0]+corrCoeff0[kNch]); | |
623 | // Ch. debug | |
624 | //printf(" adcZN1 %d adcZN1oot %d tZN1Corr %1.2f \n", adcZN1[0],adcZN1oot[0],tZN1Corr[0]); | |
625 | //printf(" adcZN1lg %d adcZN1ootlg %d tZN1Corrlg %1.2f \n", adcZN1lg[0],adcZN1ootlg[0],tZN1Corr[5]); | |
626 | // | |
077d2505 | 627 | //tZP1Corr[2] = adcZP1[2] - (corrCoeff1[2+5]*adcZP1oot[2]+corrCoeff0[2+5]); |
628 | //tZP1Corr[2+5] = adcZP1lg[2] - (corrCoeff1[2+5+kNch]*adcZP1ootlg[2]+corrCoeff0[2+5+kNch]); | |
36660aad | 629 | // |
630 | dZEM1Corr[0] = adcZEM[0] - (corrCoeff1[10]*adcZEMoot[0]+corrCoeff0[10]); | |
631 | dZEM1Corr[1] = adcZEMlg[0] - (corrCoeff1[10+kNch]*adcZEMootlg[0]+corrCoeff0[10+kNch]); | |
632 | dZEM2Corr[0] = adcZEM[1] - (corrCoeff1[11]*adcZEMoot[1]+corrCoeff0[11]); | |
633 | dZEM2Corr[1] = adcZEMlg[1] - (corrCoeff1[11+kNch]*adcZEMootlg[1]+corrCoeff0[11+kNch]); | |
634 | // ************************************************************************* | |
635 | } | |
ae7346df | 636 | else if(fPedSubMode==0 && fRecoMode==1){ |
637 | // **** p-p data taking 2011 -> temporary patch to overcome DA problem **** | |
638 | tZN1Corr[0] = adcZN1[0] - meanPed[0]; | |
639 | tZN1Corr[5] = adcZN1lg[0] - meanPed[kNch]; | |
640 | // | |
641 | dZEM1Corr[0] = adcZEM[0] - meanPed[10]; | |
642 | dZEM1Corr[1] = adcZEMlg[0] - meanPed[10+kNch]; | |
643 | dZEM2Corr[0] = adcZEM[1] - meanPed[11]; | |
644 | dZEM2Corr[1] = adcZEMlg[1] - meanPed[11+kNch]; | |
645 | // ************************************************************************* | |
646 | } | |
f5d41205 | 647 | |
81f09162 | 648 | if(fRecoMode==1) // p-p data |
649 | ReconstructEventpp(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr, | |
650 | dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2, | |
82dffa48 | 651 | isScalerOn, scalerData, tdcData, |
81f09162 | 652 | evQualityBlock, triggerBlock, chBlock, puBits); |
653 | else if(fRecoMode==2) // Pb-Pb data | |
91debfd4 | 654 | ReconstructEventPbPb(clustersTree, tZN1Corr, tZP1Corr, tZN2Corr, tZP2Corr, |
81f09162 | 655 | dZEM1Corr, dZEM2Corr, sPMRef1, sPMRef2, |
82dffa48 | 656 | isScalerOn, scalerData, tdcData, |
81f09162 | 657 | evQualityBlock, triggerBlock, chBlock, puBits); |
f5d41205 | 658 | } |
659 | ||
660 | //_____________________________________________________________________________ | |
90936733 | 661 | void AliZDCReconstructor::ReconstructEventpp(TTree *clustersTree, |
662 | const Float_t* const corrADCZN1, const Float_t* const corrADCZP1, | |
663 | const Float_t* const corrADCZN2, const Float_t* const corrADCZP2, | |
664 | const Float_t* const corrADCZEM1, const Float_t* const corrADCZEM2, | |
665 | Float_t* sPMRef1, Float_t* sPMRef2, Bool_t isScalerOn, UInt_t* scaler, | |
f53e5ecb | 666 | Int_t tdcData[32][4], const Int_t* const evQualityBlock, |
82dffa48 | 667 | const Int_t* const triggerBlock, const Int_t* const chBlock, UInt_t puBits) const |
f5d41205 | 668 | { |
73bc3a3f | 669 | // ****************** Reconstruct one event ****************** |
59a953e0 | 670 | |
671 | // CH. debug | |
672 | /*printf("\n*************************************************\n"); | |
673 | printf(" ReconstructEventpp -> values after pedestal subtraction:\n"); | |
674 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
675 | corrADCZN1[0],corrADCZN1[1],corrADCZN1[2],corrADCZN1[3],corrADCZN1[4]); | |
676 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
677 | corrADCZP1[0],corrADCZP1[1],corrADCZP1[2],corrADCZP1[3],corrADCZP1[4]); | |
678 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
679 | corrADCZN2[0],corrADCZN2[1],corrADCZN2[2],corrADCZN2[3],corrADCZN2[4]); | |
680 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
681 | corrADCZP2[0],corrADCZP2[1],corrADCZP2[2],corrADCZP2[3],corrADCZP2[4]); | |
682 | printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",corrADCZEM1[0],corrADCZEM2[0]); | |
683 | printf("*************************************************\n");*/ | |
1e319f71 | 684 | |
81f09162 | 685 | // ---------------------- Setting reco flags for ESD |
6b793021 | 686 | UInt_t rFlags[32]; |
687 | for(Int_t ifl=0; ifl<32; ifl++) rFlags[ifl]=0; | |
81f09162 | 688 | |
689 | if(evQualityBlock[0] == 1) rFlags[31] = 0x0; | |
690 | else rFlags[31] = 0x1; | |
1e319f71 | 691 | // |
81f09162 | 692 | if(evQualityBlock[1] == 1) rFlags[30] = 0x1; |
693 | if(evQualityBlock[2] == 1) rFlags[29] = 0x1; | |
694 | if(evQualityBlock[3] == 1) rFlags[28] = 0x1; | |
695 | ||
696 | if(triggerBlock[0] == 1) rFlags[27] = 0x1; | |
697 | if(triggerBlock[1] == 1) rFlags[26] = 0x1; | |
698 | if(triggerBlock[2] == 1) rFlags[25] = 0x1; | |
699 | if(triggerBlock[3] == 1) rFlags[24] = 0x1; | |
700 | ||
701 | if(chBlock[0] == 1) rFlags[18] = 0x1; | |
702 | if(chBlock[1] == 1) rFlags[17] = 0x1; | |
703 | if(chBlock[2] == 1) rFlags[16] = 0x1; | |
704 | ||
705 | ||
706 | rFlags[13] = puBits & 0x00000020; | |
707 | rFlags[12] = puBits & 0x00000010; | |
708 | rFlags[11] = puBits & 0x00000080; | |
709 | rFlags[10] = puBits & 0x00000040; | |
710 | rFlags[9] = puBits & 0x00000020; | |
711 | rFlags[8] = puBits & 0x00000010; | |
712 | ||
713 | if(corrADCZP1[0]>fSignalThreshold) rFlags[5] = 0x1; | |
714 | if(corrADCZN1[0]>fSignalThreshold) rFlags[4] = 0x1; | |
715 | if(corrADCZEM2[0]>fSignalThreshold) rFlags[3] = 0x1; | |
716 | if(corrADCZEM1[0]>fSignalThreshold) rFlags[2] = 0x1; | |
717 | if(corrADCZP2[0]>fSignalThreshold) rFlags[1] = 0x1; | |
718 | if(corrADCZN2[0]>fSignalThreshold) rFlags[0] = 0x1; | |
719 | ||
720 | UInt_t recoFlag = rFlags[31] << 31 | rFlags[30] << 30 | rFlags[29] << 29 | rFlags[28] << 28 | | |
721 | rFlags[27] << 27 | rFlags[26] << 26 | rFlags[25] << 25 | rFlags[24] << 24 | | |
722 | 0x0 << 23 | 0x0 << 22 | 0x0 << 21 | 0x0 << 20 | | |
723 | 0x0 << 19 | rFlags[18] << 18 | rFlags[17] << 17 | rFlags[16] << 16 | | |
724 | 0x0 << 15 | 0x0 << 14 | rFlags[13] << 13 | rFlags[12] << 12 | | |
725 | rFlags[11] << 11 |rFlags[10] << 10 | rFlags[9] << 9 | rFlags[8] << 8 | | |
726 | 0x0 << 7 | 0x0 << 6 | rFlags[5] << 5 | rFlags[4] << 4 | | |
727 | rFlags[3] << 3 | rFlags[2] << 2 | rFlags[1] << 1 | rFlags[0]; | |
728 | // -------------------------------------------------- | |
1e319f71 | 729 | |
73bc3a3f | 730 | // ****** Retrieving calibration data |
84d6255e | 731 | // --- Equalization coefficients --------------------------------------------- |
f5d41205 | 732 | Float_t equalCoeffZN1[5], equalCoeffZP1[5], equalCoeffZN2[5], equalCoeffZP2[5]; |
733 | for(Int_t ji=0; ji<5; ji++){ | |
73bc3a3f | 734 | equalCoeffZN1[ji] = fTowCalibData->GetZN1EqualCoeff(ji); |
735 | equalCoeffZP1[ji] = fTowCalibData->GetZP1EqualCoeff(ji); | |
736 | equalCoeffZN2[ji] = fTowCalibData->GetZN2EqualCoeff(ji); | |
737 | equalCoeffZP2[ji] = fTowCalibData->GetZP2EqualCoeff(ji); | |
f5d41205 | 738 | } |
84d6255e | 739 | // --- Energy calibration factors ------------------------------------ |
796c8b58 | 740 | Float_t calibEne[6]; |
42d8b8d5 | 741 | // **** Energy calibration coefficient set to 1 |
742 | // **** (no trivial way to calibrate in p-p runs) | |
76725070 | 743 | for(Int_t ij=0; ij<6; ij++) calibEne[ij] = fEnCalibData->GetEnCalib(ij); |
7bff3766 | 744 | |
73bc3a3f | 745 | // ****** Equalization of detector responses |
7bff3766 | 746 | Float_t equalTowZN1[10], equalTowZN2[10], equalTowZP1[10], equalTowZP2[10]; |
73bc3a3f | 747 | for(Int_t gi=0; gi<10; gi++){ |
31474197 | 748 | if(gi<5){ |
749 | equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi]; | |
750 | equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi]; | |
751 | equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi]; | |
752 | equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi]; | |
753 | } | |
754 | else{ | |
755 | equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi-5]; | |
756 | equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi-5]; | |
757 | equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi-5]; | |
758 | equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi-5]; | |
759 | } | |
73bc3a3f | 760 | } |
59a953e0 | 761 | // Ch. debug |
762 | /*printf("\n ------------- EQUALIZATION -------------\n"); | |
763 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
764 | equalTowZN1[0],equalTowZN1[1],equalTowZN1[2],equalTowZN1[3],equalTowZN1[4]); | |
765 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
766 | equalTowZP1[0],equalTowZP1[1],equalTowZP1[2],equalTowZP1[3],equalTowZP1[4]); | |
767 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
768 | equalTowZN2[0],equalTowZN2[1],equalTowZN2[2],equalTowZN2[3],equalTowZN2[4]); | |
769 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
770 | equalTowZP2[0],equalTowZP2[1],equalTowZP2[2],equalTowZP2[3],equalTowZP2[4]); | |
771 | printf(" ----------------------------------------\n");*/ | |
73bc3a3f | 772 | |
773 | // ****** Summed response for hadronic calorimeter (SUMMED and then CALIBRATED!) | |
774 | Float_t calibSumZN1[]={0,0}, calibSumZN2[]={0,0}, calibSumZP1[]={0,0}, calibSumZP2[]={0,0}; | |
7bff3766 | 775 | for(Int_t gi=0; gi<5; gi++){ |
73bc3a3f | 776 | calibSumZN1[0] += equalTowZN1[gi]; |
777 | calibSumZP1[0] += equalTowZP1[gi]; | |
778 | calibSumZN2[0] += equalTowZN2[gi]; | |
779 | calibSumZP2[0] += equalTowZP2[gi]; | |
780 | // | |
781 | calibSumZN1[1] += equalTowZN1[gi+5]; | |
782 | calibSumZP1[1] += equalTowZP1[gi+5]; | |
783 | calibSumZN2[1] += equalTowZN2[gi+5]; | |
784 | calibSumZP2[1] += equalTowZP2[gi+5]; | |
7bff3766 | 785 | } |
73bc3a3f | 786 | // High gain chain |
59a953e0 | 787 | calibSumZN1[0] = calibSumZN1[0]*calibEne[0]; |
788 | calibSumZP1[0] = calibSumZP1[0]*calibEne[1]; | |
789 | calibSumZN2[0] = calibSumZN2[0]*calibEne[2]; | |
790 | calibSumZP2[0] = calibSumZP2[0]*calibEne[3]; | |
73bc3a3f | 791 | // Low gain chain |
792 | calibSumZN1[1] = calibSumZN1[1]*calibEne[0]; | |
793 | calibSumZP1[1] = calibSumZP1[1]*calibEne[1]; | |
794 | calibSumZN2[1] = calibSumZN2[1]*calibEne[2]; | |
795 | calibSumZP2[1] = calibSumZP2[1]*calibEne[3]; | |
7bff3766 | 796 | |
73bc3a3f | 797 | // ****** Energy calibration of detector responses |
7bff3766 | 798 | Float_t calibTowZN1[10], calibTowZN2[10], calibTowZP1[10], calibTowZP2[10]; |
73bc3a3f | 799 | for(Int_t gi=0; gi<5; gi++){ |
800 | // High gain chain | |
59a953e0 | 801 | calibTowZN1[gi] = equalTowZN1[gi]*calibEne[0]; |
802 | calibTowZP1[gi] = equalTowZP1[gi]*calibEne[1]; | |
803 | calibTowZN2[gi] = equalTowZN2[gi]*calibEne[2]; | |
804 | calibTowZP2[gi] = equalTowZP2[gi]*calibEne[3]; | |
73bc3a3f | 805 | // Low gain chain |
806 | calibTowZN1[gi+5] = equalTowZN1[gi+5]*calibEne[0]; | |
807 | calibTowZP1[gi+5] = equalTowZP1[gi+5]*calibEne[1]; | |
808 | calibTowZN2[gi+5] = equalTowZN2[gi+5]*calibEne[2]; | |
809 | calibTowZP2[gi+5] = equalTowZP2[gi+5]*calibEne[3]; | |
7bff3766 | 810 | } |
73bc3a3f | 811 | // |
812 | Float_t sumZEM[]={0,0}, calibZEM1[]={0,0}, calibZEM2[]={0,0}; | |
c7d86465 | 813 | calibZEM1[0] = corrADCZEM1[0]*calibEne[4]; |
814 | calibZEM1[1] = corrADCZEM1[1]*calibEne[4]; | |
59a953e0 | 815 | calibZEM2[0] = corrADCZEM2[0]*calibEne[5]; |
73bc3a3f | 816 | calibZEM2[1] = corrADCZEM2[1]*calibEne[5]; |
817 | for(Int_t k=0; k<2; k++) sumZEM[k] = calibZEM1[k] + calibZEM2[k]; | |
59a953e0 | 818 | // Ch. debug |
819 | /*printf("\n ------------- CALIBRATION -------------\n"); | |
820 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
821 | calibTowZN1[0],calibTowZN1[1],calibTowZN1[2],calibTowZN1[3],calibTowZN1[4]); | |
822 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
823 | calibTowZP1[0],calibTowZP1[1],calibTowZP1[2],calibTowZP1[3],calibTowZP1[4]); | |
824 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
825 | calibTowZN2[0],calibTowZN2[1],calibTowZN2[2],calibTowZN2[3],calibTowZN2[4]); | |
826 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
827 | calibTowZP2[0],calibTowZP2[1],calibTowZP2[2],calibTowZP2[3],calibTowZP2[4]); | |
828 | printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",calibZEM1[0],calibZEM2[0]); | |
829 | printf(" ----------------------------------------\n");*/ | |
7bff3766 | 830 | |
73bc3a3f | 831 | // ****** No. of spectator and participants nucleons |
42d8b8d5 | 832 | // Variables calculated to comply with ESD structure |
73bc3a3f | 833 | // *** N.B. -> They have a meaning only in Pb-Pb!!!!!!!!!!!! |
d9ec113e | 834 | Int_t nDetSpecNLeft=0, nDetSpecPLeft=0, nDetSpecNRight=0, nDetSpecPRight=0; |
73bc3a3f | 835 | Int_t nGenSpec=0, nGenSpecLeft=0, nGenSpecRight=0; |
836 | Int_t nPart=0, nPartTotLeft=0, nPartTotRight=0; | |
837 | Double_t impPar=0., impPar1=0., impPar2=0.; | |
7bff3766 | 838 | |
077d2505 | 839 | Bool_t energyFlag = kFALSE; |
7bff3766 | 840 | // create the output tree |
1e319f71 | 841 | AliZDCReco* reco = new AliZDCReco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2, |
842 | calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2, | |
843 | calibZEM1, calibZEM2, sPMRef1, sPMRef2, | |
844 | nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight, | |
845 | nGenSpec, nGenSpecLeft, nGenSpecRight, | |
846 | nPart, nPartTotLeft, nPartTotRight, | |
847 | impPar, impPar1, impPar2, | |
077d2505 | 848 | recoFlag, energyFlag, isScalerOn, scaler, tdcData); |
7bff3766 | 849 | |
1b467dea | 850 | const Int_t kBufferSize = 4000; |
1e319f71 | 851 | clustersTree->Branch("ZDC", "AliZDCReco", &reco, kBufferSize); |
7bff3766 | 852 | // write the output tree |
853 | clustersTree->Fill(); | |
bb98da29 | 854 | delete reco; |
7bff3766 | 855 | } |
856 | ||
857 | //_____________________________________________________________________________ | |
73bc3a3f | 858 | void AliZDCReconstructor::ReconstructEventPbPb(TTree *clustersTree, |
90936733 | 859 | const Float_t* const corrADCZN1, const Float_t* const corrADCZP1, |
860 | const Float_t* const corrADCZN2, const Float_t* const corrADCZP2, | |
861 | const Float_t* const corrADCZEM1, const Float_t* const corrADCZEM2, | |
862 | Float_t* sPMRef1, Float_t* sPMRef2, Bool_t isScalerOn, UInt_t* scaler, | |
f53e5ecb | 863 | Int_t tdcData[32][4], const Int_t* const evQualityBlock, |
82dffa48 | 864 | const Int_t* const triggerBlock, const Int_t* const chBlock, UInt_t puBits) const |
7bff3766 | 865 | { |
73bc3a3f | 866 | // ****************** Reconstruct one event ****************** |
81f09162 | 867 | // ---------------------- Setting reco flags for ESD |
6b793021 | 868 | UInt_t rFlags[32]; |
869 | for(Int_t ifl=0; ifl<32; ifl++) rFlags[ifl]=0; | |
81f09162 | 870 | |
871 | if(evQualityBlock[0] == 1) rFlags[31] = 0x0; | |
872 | else rFlags[31] = 0x1; | |
1e319f71 | 873 | // |
81f09162 | 874 | if(evQualityBlock[1] == 1) rFlags[30] = 0x1; |
875 | if(evQualityBlock[2] == 1) rFlags[29] = 0x1; | |
876 | if(evQualityBlock[3] == 1) rFlags[28] = 0x1; | |
877 | ||
878 | if(triggerBlock[0] == 1) rFlags[27] = 0x1; | |
879 | if(triggerBlock[1] == 1) rFlags[26] = 0x1; | |
880 | if(triggerBlock[2] == 1) rFlags[25] = 0x1; | |
881 | if(triggerBlock[3] == 1) rFlags[24] = 0x1; | |
882 | ||
883 | if(chBlock[0] == 1) rFlags[18] = 0x1; | |
884 | if(chBlock[1] == 1) rFlags[17] = 0x1; | |
885 | if(chBlock[2] == 1) rFlags[16] = 0x1; | |
886 | ||
887 | rFlags[13] = puBits & 0x00000020; | |
888 | rFlags[12] = puBits & 0x00000010; | |
889 | rFlags[11] = puBits & 0x00000080; | |
890 | rFlags[10] = puBits & 0x00000040; | |
891 | rFlags[9] = puBits & 0x00000020; | |
892 | rFlags[8] = puBits & 0x00000010; | |
893 | ||
894 | if(corrADCZP1[0]>fSignalThreshold) rFlags[5] = 0x1; | |
895 | if(corrADCZN1[0]>fSignalThreshold) rFlags[4] = 0x1; | |
896 | if(corrADCZEM2[0]>fSignalThreshold) rFlags[3] = 0x1; | |
897 | if(corrADCZEM1[0]>fSignalThreshold) rFlags[2] = 0x1; | |
898 | if(corrADCZP2[0]>fSignalThreshold) rFlags[1] = 0x1; | |
899 | if(corrADCZN2[0]>fSignalThreshold) rFlags[0] = 0x1; | |
900 | ||
901 | UInt_t recoFlag = rFlags[31] << 31 | rFlags[30] << 30 | rFlags[29] << 29 | rFlags[28] << 28 | | |
902 | rFlags[27] << 27 | rFlags[26] << 26 | rFlags[25] << 25 | rFlags[24] << 24 | | |
903 | 0x0 << 23 | 0x0 << 22 | 0x0 << 21 | 0x0 << 20 | | |
904 | 0x0 << 19 | rFlags[18] << 18 | rFlags[17] << 17 | rFlags[16] << 16 | | |
905 | 0x0 << 15 | 0x0 << 14 | rFlags[13] << 13 | rFlags[12] << 12 | | |
906 | rFlags[11] << 11 |rFlags[10] << 10 | rFlags[9] << 9 | rFlags[8] << 8 | | |
907 | 0x0 << 7 | 0x0 << 6 | rFlags[5] << 5 | rFlags[4] << 4 | | |
908 | rFlags[3] << 3 | rFlags[2] << 2 | rFlags[1] << 1 | rFlags[0]; | |
909 | // -------------------------------------------------- | |
910 | ||
2c62f191 | 911 | |
912 | // CH. debug | |
913 | /* printf("\n*************************************************\n"); | |
914 | printf(" ReconstructEventPbPb -> values after pedestal subtraction:\n"); | |
915 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
916 | corrADCZN1[0],corrADCZN1[1],corrADCZN1[2],corrADCZN1[3],corrADCZN1[4]); | |
917 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
918 | corrADCZP1[0],corrADCZP1[1],corrADCZP1[2],corrADCZP1[3],corrADCZP1[4]); | |
919 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
920 | corrADCZN2[0],corrADCZN2[1],corrADCZN2[2],corrADCZN2[3],corrADCZN2[4]); | |
921 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
922 | corrADCZP2[0],corrADCZP2[1],corrADCZP2[2],corrADCZP2[3],corrADCZP2[4]); | |
923 | printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",corrADCZEM1[0],corrADCZEM2[0]); | |
924 | printf("*************************************************\n"); | |
925 | */ | |
73bc3a3f | 926 | // ****** Retrieving calibration data |
7bff3766 | 927 | // --- Equalization coefficients --------------------------------------------- |
928 | Float_t equalCoeffZN1[5], equalCoeffZP1[5], equalCoeffZN2[5], equalCoeffZP2[5]; | |
929 | for(Int_t ji=0; ji<5; ji++){ | |
73bc3a3f | 930 | equalCoeffZN1[ji] = fTowCalibData->GetZN1EqualCoeff(ji); |
931 | equalCoeffZP1[ji] = fTowCalibData->GetZP1EqualCoeff(ji); | |
932 | equalCoeffZN2[ji] = fTowCalibData->GetZN2EqualCoeff(ji); | |
933 | equalCoeffZP2[ji] = fTowCalibData->GetZP2EqualCoeff(ji); | |
7bff3766 | 934 | } |
935 | // --- Energy calibration factors ------------------------------------ | |
2c62f191 | 936 | Float_t calibEne[6]; |
937 | // The energy calibration object already takes into account of E_beam | |
938 | // -> the value from the OCDB can be directly used (Jul 2010) | |
939 | for(Int_t ij=0; ij<6; ij++) calibEne[ij] = fEnCalibData->GetEnCalib(ij); | |
f5d41205 | 940 | |
73bc3a3f | 941 | // ****** Equalization of detector responses |
c35ed519 | 942 | Float_t equalTowZN1[10], equalTowZN2[10], equalTowZP1[10], equalTowZP2[10]; |
73bc3a3f | 943 | for(Int_t gi=0; gi<10; gi++){ |
31474197 | 944 | if(gi<5){ |
945 | equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi]; | |
946 | equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi]; | |
947 | equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi]; | |
948 | equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi]; | |
949 | } | |
950 | else{ | |
951 | equalTowZN1[gi] = corrADCZN1[gi]*equalCoeffZN1[gi-5]; | |
952 | equalTowZP1[gi] = corrADCZP1[gi]*equalCoeffZP1[gi-5]; | |
953 | equalTowZN2[gi] = corrADCZN2[gi]*equalCoeffZN2[gi-5]; | |
954 | equalTowZP2[gi] = corrADCZP2[gi]*equalCoeffZP2[gi-5]; | |
955 | } | |
f5d41205 | 956 | } |
957 | ||
2c62f191 | 958 | // Ch. debug |
959 | /* printf("\n ------------- EQUALIZATION -------------\n"); | |
960 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
961 | equalTowZN1[0],equalTowZN1[1],equalTowZN1[2],equalTowZN1[3],equalTowZN1[4]); | |
962 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
963 | equalTowZP1[0],equalTowZP1[1],equalTowZP1[2],equalTowZP1[3],equalTowZP1[4]); | |
964 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
965 | equalTowZN2[0],equalTowZN2[1],equalTowZN2[2],equalTowZN2[3],equalTowZN2[4]); | |
966 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
967 | equalTowZP2[0],equalTowZP2[1],equalTowZP2[2],equalTowZP2[3],equalTowZP2[4]); | |
968 | printf(" ----------------------------------------\n"); | |
969 | */ | |
970 | ||
73bc3a3f | 971 | // ****** Summed response for hadronic calorimeter (SUMMED and then CALIBRATED!) |
c9102a72 | 972 | Float_t calibSumZN1[]={0,0}, calibSumZN2[]={0,0}, calibSumZP1[]={0,0}, calibSumZP2[]={0,0}; |
73bc3a3f | 973 | for(Int_t gi=0; gi<5; gi++){ |
974 | calibSumZN1[0] += equalTowZN1[gi]; | |
975 | calibSumZP1[0] += equalTowZP1[gi]; | |
976 | calibSumZN2[0] += equalTowZN2[gi]; | |
977 | calibSumZP2[0] += equalTowZP2[gi]; | |
978 | // | |
979 | calibSumZN1[1] += equalTowZN1[gi+5]; | |
980 | calibSumZP1[1] += equalTowZP1[gi+5]; | |
981 | calibSumZN2[1] += equalTowZN2[gi+5]; | |
982 | calibSumZP2[1] += equalTowZP2[gi+5]; | |
f5d41205 | 983 | } |
2c62f191 | 984 | // |
2413fd18 | 985 | //fEnCalibData->Print(""); |
2c62f191 | 986 | |
73bc3a3f | 987 | // High gain chain |
1b32dcc6 | 988 | calibSumZN1[0] = calibSumZN1[0]*calibEne[0]*8.; |
989 | calibSumZP1[0] = calibSumZP1[0]*calibEne[1]*8.; | |
990 | calibSumZN2[0] = calibSumZN2[0]*calibEne[2]*8.; | |
991 | calibSumZP2[0] = calibSumZP2[0]*calibEne[3]*8.; | |
73bc3a3f | 992 | // Low gain chain |
993 | calibSumZN1[1] = calibSumZN1[1]*calibEne[0]; | |
994 | calibSumZP1[1] = calibSumZP1[1]*calibEne[1]; | |
995 | calibSumZN2[1] = calibSumZN2[1]*calibEne[2]; | |
996 | calibSumZP2[1] = calibSumZP2[1]*calibEne[3]; | |
7bff3766 | 997 | // |
73bc3a3f | 998 | Float_t sumZEM[]={0,0}, calibZEM1[]={0,0}, calibZEM2[]={0,0}; |
c7d86465 | 999 | calibZEM1[0] = corrADCZEM1[0]*calibEne[4]*8.; |
1000 | calibZEM1[1] = corrADCZEM1[1]*calibEne[4]; | |
1b32dcc6 | 1001 | calibZEM2[0] = corrADCZEM2[0]*calibEne[5]*8.; |
73bc3a3f | 1002 | calibZEM2[1] = corrADCZEM2[1]*calibEne[5]; |
1003 | for(Int_t k=0; k<2; k++) sumZEM[k] = calibZEM1[k] + calibZEM2[k]; | |
1004 | ||
1005 | // ****** Energy calibration of detector responses | |
1006 | Float_t calibTowZN1[10], calibTowZN2[10], calibTowZP1[10], calibTowZP2[10]; | |
1007 | for(Int_t gi=0; gi<5; gi++){ | |
1008 | // High gain chain | |
6f915a8f | 1009 | calibTowZN1[gi] = equalTowZN1[gi]*2*calibEne[0]*8.; |
1010 | calibTowZP1[gi] = equalTowZP1[gi]*2*calibEne[1]*8.; | |
1011 | calibTowZN2[gi] = equalTowZN2[gi]*2*calibEne[2]*8.; | |
1012 | calibTowZP2[gi] = equalTowZP2[gi]*2*calibEne[3]*8.; | |
73bc3a3f | 1013 | // Low gain chain |
6f915a8f | 1014 | calibTowZN1[gi+5] = equalTowZN1[gi+5]*2*calibEne[0]; |
1015 | calibTowZP1[gi+5] = equalTowZP1[gi+5]*2*calibEne[1]; | |
1016 | calibTowZN2[gi+5] = equalTowZN2[gi+5]*2*calibEne[2]; | |
1017 | calibTowZP2[gi+5] = equalTowZP2[gi+5]*2*calibEne[3]; | |
73bc3a3f | 1018 | } |
2c62f191 | 1019 | |
1020 | // Ch. debug | |
1021 | /* printf("\n ------------- CALIBRATION -------------\n"); | |
1022 | printf(" ADCZN1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
1023 | calibTowZN1[0],calibTowZN1[1],calibTowZN1[2],calibTowZN1[3],calibTowZN1[4]); | |
1024 | printf(" ADCZP1 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
1025 | calibTowZP1[0],calibTowZP1[1],calibTowZP1[2],calibTowZP1[3],calibTowZP1[4]); | |
1026 | printf(" ADCZN2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
1027 | calibTowZN2[0],calibTowZN2[1],calibTowZN2[2],calibTowZN2[3],calibTowZN2[4]); | |
1028 | printf(" ADCZP2 [%1.2f %1.2f %1.2f %1.2f %1.2f]\n", | |
1029 | calibTowZP2[0],calibTowZP2[1],calibTowZP2[2],calibTowZP2[3],calibTowZP2[4]); | |
1030 | printf(" ADCZEM1 [%1.2f] ADCZEM2 [%1.2f] \n",calibZEM1[0],calibZEM2[0]); | |
1031 | printf(" ----------------------------------------\n"); | |
1032 | */ | |
73bc3a3f | 1033 | // ****** Number of detected spectator nucleons |
d9ec113e | 1034 | Int_t nDetSpecNLeft=0, nDetSpecPLeft=0, nDetSpecNRight=0, nDetSpecPRight=0; |
90936733 | 1035 | if(fBeamEnergy>0.01){ |
fd9afd60 | 1036 | nDetSpecNLeft = (Int_t) (calibSumZN1[0]/fBeamEnergy); |
1037 | nDetSpecPLeft = (Int_t) (calibSumZP1[0]/fBeamEnergy); | |
1038 | nDetSpecNRight = (Int_t) (calibSumZN2[0]/fBeamEnergy); | |
1039 | nDetSpecPRight = (Int_t) (calibSumZP2[0]/fBeamEnergy); | |
1040 | } | |
73bc3a3f | 1041 | else AliWarning(" ATTENTION!!! fBeamEnergy=0 -> N_spec will be ZERO!!! \n"); |
af6f24c9 | 1042 | /*printf("\n\t AliZDCReconstructor -> fBeamEnergy %1.0f: nDetSpecNsideA %d, nDetSpecPsideA %d," |
2c62f191 | 1043 | " nDetSpecNsideC %d, nDetSpecPsideC %d\n",fBeamEnergy,nDetSpecNLeft, nDetSpecPLeft, |
af6f24c9 | 1044 | nDetSpecNRight, nDetSpecPRight);*/ |
73bc3a3f | 1045 | |
1e319f71 | 1046 | Int_t nGenSpec=0, nGenSpecA=0, nGenSpecC=0; |
1047 | Int_t nPart=0, nPartA=0, nPartC=0; | |
1048 | Double_t b=0., bA=0., bC=0.; | |
1049 | ||
73bc3a3f | 1050 | if(fIsCalibrationMB == kFALSE){ |
1051 | // ****** Reconstruction parameters ------------------ | |
9e05925b | 1052 | if(!fgRecoParam) fgRecoParam = const_cast<AliZDCRecoParam*>(GetRecoParam()); |
1053 | if(!fgRecoParam){ | |
1054 | AliError(" RecoParam object not retrieved correctly: not reconstructing event!!!"); | |
1055 | return; | |
1056 | } | |
1057 | TH1D* hNpartDist = fgRecoParam->GethNpartDist(); | |
1058 | TH1D* hbDist = fgRecoParam->GethbDist(); | |
1059 | Float_t fClkCenter = fgRecoParam->GetClkCenter(); | |
1060 | if(!hNpartDist || !hbDist){ | |
1061 | AliError("Something wrong in Glauber MC histos got from AliZDCREcoParamPbPb: NO EVENT RECO FOR ZDC DATA!!!\n\n"); | |
1062 | return; | |
bb98da29 | 1063 | } |
2d9c70ab | 1064 | |
9e05925b | 1065 | if(!fgMBCalibData) fgMBCalibData = const_cast<AliZDCMBCalib*>(GetMBCalibData()); |
90936733 | 1066 | TH2F *hZDCvsZEM = fgMBCalibData->GethZDCvsZEM(); |
1067 | TH2F *hZDCCvsZEM = fgMBCalibData->GethZDCCvsZEM(); | |
1068 | TH2F *hZDCAvsZEM = fgMBCalibData->GethZDCAvsZEM(); | |
0d579f58 | 1069 | // |
73bc3a3f | 1070 | Double_t xHighEdge = hZDCvsZEM->GetXaxis()->GetXmax(); |
9e05925b | 1071 | Double_t origin = xHighEdge*fClkCenter; |
73bc3a3f | 1072 | // Ch. debug |
1e319f71 | 1073 | //printf("\n\n xHighEdge %1.2f, origin %1.4f \n", xHighEdge, origin); |
73bc3a3f | 1074 | // |
1075 | // ====> Summed ZDC info (sideA+side C) | |
1076 | TF1 *line = new TF1("line","[0]*x+[1]",0.,xHighEdge); | |
1077 | Float_t y = (calibSumZN1[0]+calibSumZP1[0]+calibSumZN2[0]+calibSumZP2[0])/1000.; | |
1078 | Float_t x = (calibZEM1[0]+calibZEM2[0])/1000.; | |
1079 | line->SetParameter(0, y/(x-origin)); | |
1080 | line->SetParameter(1, -origin*y/(x-origin)); | |
1081 | // Ch. debug | |
1e319f71 | 1082 | //printf(" ***************** Summed ZDC info (sideA+side C) \n"); |
1083 | //printf(" E_{ZEM} %1.4f, E_{ZDC} %1.2f, TF1: %1.2f*x + %1.2f ", x, y,y/(x-origin),-origin*y/(x-origin)); | |
73bc3a3f | 1084 | // |
1085 | Double_t countPerc=0; | |
1086 | Double_t xBinCenter=0, yBinCenter=0; | |
1087 | for(Int_t nbinx=1; nbinx<=hZDCvsZEM->GetNbinsX(); nbinx++){ | |
1088 | for(Int_t nbiny=1; nbiny<=hZDCvsZEM->GetNbinsY(); nbiny++){ | |
1089 | xBinCenter = hZDCvsZEM->GetXaxis()->GetBinCenter(nbinx); | |
1090 | yBinCenter = hZDCvsZEM->GetYaxis()->GetBinCenter(nbiny); | |
1091 | // | |
1092 | if(line->GetParameter(0)>0){ | |
1093 | if(yBinCenter < (line->GetParameter(0)*xBinCenter + line->GetParameter(1))){ | |
1094 | countPerc += hZDCvsZEM->GetBinContent(nbinx,nbiny); | |
1095 | // Ch. debug | |
2c62f191 | 1096 | //printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n", |
1097 | //xBinCenter, yBinCenter, countPerc); | |
73bc3a3f | 1098 | } |
1099 | } | |
1100 | else{ | |
1101 | if(yBinCenter > (line->GetParameter(0)*xBinCenter + line->GetParameter(1))){ | |
1102 | countPerc += hZDCvsZEM->GetBinContent(nbinx,nbiny); | |
1103 | // Ch. debug | |
2c62f191 | 1104 | //printf(" xBinCenter %1.3f, yBinCenter %1.0f, countPerc %1.0f\n", |
1105 | //xBinCenter, yBinCenter, countPerc); | |
73bc3a3f | 1106 | } |
1107 | } | |
1108 | } | |
1109 | } | |
1110 | // | |
1111 | Double_t xSecPerc = 0.; | |
1112 | if(hZDCvsZEM->GetEntries()!=0){ | |
1113 | xSecPerc = countPerc/hZDCvsZEM->GetEntries(); | |
1114 | } | |
1115 | else{ | |
1116 | AliWarning(" Histogram hZDCvsZEM from OCDB has no entries!!!"); | |
1117 | } | |
1118 | // Ch. debug | |
1119 | //printf(" xSecPerc %1.4f \n", xSecPerc); | |
f5d41205 | 1120 | |
73bc3a3f | 1121 | // ====> side C |
1122 | TF1 *lineC = new TF1("lineC","[0]*x+[1]",0.,xHighEdge); | |
1123 | Float_t yC = (calibSumZN1[0]+calibSumZP1[0])/1000.; | |
1124 | lineC->SetParameter(0, yC/(x-origin)); | |
1125 | lineC->SetParameter(1, -origin*yC/(x-origin)); | |
1126 | // Ch. debug | |
1127 | //printf(" ***************** Side C \n"); | |
1128 | //printf(" E_{ZEM} %1.4f, E_{ZDCC} %1.2f, TF1: %1.2f*x + %1.2f ", x, yC,yC/(x-origin),-origin*yC/(x-origin)); | |
1129 | // | |
1130 | Double_t countPercC=0; | |
1131 | Double_t xBinCenterC=0, yBinCenterC=0; | |
1132 | for(Int_t nbinx=1; nbinx<=hZDCCvsZEM->GetNbinsX(); nbinx++){ | |
1133 | for(Int_t nbiny=1; nbiny<=hZDCCvsZEM->GetNbinsY(); nbiny++){ | |
1134 | xBinCenterC = hZDCCvsZEM->GetXaxis()->GetBinCenter(nbinx); | |
1135 | yBinCenterC = hZDCCvsZEM->GetYaxis()->GetBinCenter(nbiny); | |
1136 | if(lineC->GetParameter(0)>0){ | |
1137 | if(yBinCenterC < (lineC->GetParameter(0)*xBinCenterC + lineC->GetParameter(1))){ | |
1138 | countPercC += hZDCCvsZEM->GetBinContent(nbinx,nbiny); | |
1139 | } | |
1140 | } | |
1141 | else{ | |
1142 | if(yBinCenterC > (lineC->GetParameter(0)*xBinCenterC + lineC->GetParameter(1))){ | |
1143 | countPercC += hZDCCvsZEM->GetBinContent(nbinx,nbiny); | |
1144 | } | |
1145 | } | |
1146 | } | |
1147 | } | |
1148 | // | |
1149 | Double_t xSecPercC = 0.; | |
1150 | if(hZDCCvsZEM->GetEntries()!=0){ | |
1151 | xSecPercC = countPercC/hZDCCvsZEM->GetEntries(); | |
1152 | } | |
1153 | else{ | |
1154 | AliWarning(" Histogram hZDCCvsZEM from OCDB has no entries!!!"); | |
1155 | } | |
1156 | // Ch. debug | |
1157 | //printf(" xSecPercC %1.4f \n", xSecPercC); | |
1158 | ||
1159 | // ====> side A | |
1160 | TF1 *lineA = new TF1("lineA","[0]*x+[1]",0.,xHighEdge); | |
1161 | Float_t yA = (calibSumZN2[0]+calibSumZP2[0])/1000.; | |
1162 | lineA->SetParameter(0, yA/(x-origin)); | |
1163 | lineA->SetParameter(1, -origin*yA/(x-origin)); | |
1164 | // | |
1165 | // Ch. debug | |
1166 | //printf(" ***************** Side A \n"); | |
1167 | //printf(" E_{ZEM} %1.4f, E_{ZDCA} %1.2f, TF1: %1.2f*x + %1.2f ", x, yA,yA/(x-origin),-origin*yA/(x-origin)); | |
1168 | // | |
1169 | Double_t countPercA=0; | |
1170 | Double_t xBinCenterA=0, yBinCenterA=0; | |
1171 | for(Int_t nbinx=1; nbinx<=hZDCAvsZEM->GetNbinsX(); nbinx++){ | |
1172 | for(Int_t nbiny=1; nbiny<=hZDCAvsZEM->GetNbinsY(); nbiny++){ | |
1173 | xBinCenterA = hZDCAvsZEM->GetXaxis()->GetBinCenter(nbinx); | |
1174 | yBinCenterA = hZDCAvsZEM->GetYaxis()->GetBinCenter(nbiny); | |
1175 | if(lineA->GetParameter(0)>0){ | |
1176 | if(yBinCenterA < (lineA->GetParameter(0)*xBinCenterA + lineA->GetParameter(1))){ | |
1177 | countPercA += hZDCAvsZEM->GetBinContent(nbinx,nbiny); | |
1178 | } | |
1179 | } | |
1180 | else{ | |
1181 | if(yBinCenterA > (lineA->GetParameter(0)*xBinCenterA + lineA->GetParameter(1))){ | |
1182 | countPercA += hZDCAvsZEM->GetBinContent(nbinx,nbiny); | |
1183 | } | |
1184 | } | |
1185 | } | |
1186 | } | |
1187 | // | |
1188 | Double_t xSecPercA = 0.; | |
1189 | if(hZDCAvsZEM->GetEntries()!=0){ | |
1190 | xSecPercA = countPercA/hZDCAvsZEM->GetEntries(); | |
1191 | } | |
1192 | else{ | |
1193 | AliWarning(" Histogram hZDCAvsZEM from OCDB has no entries!!!"); | |
1194 | } | |
1195 | // Ch. debug | |
1196 | //printf(" xSecPercA %1.4f \n", xSecPercA); | |
1197 | ||
1198 | // ****** Number of participants (from E_ZDC vs. E_ZEM correlation) | |
73bc3a3f | 1199 | Double_t nPartFrac=0., nPartFracC=0., nPartFracA=0.; |
1200 | for(Int_t npbin=1; npbin<hNpartDist->GetNbinsX(); npbin++){ | |
1201 | nPartFrac += (hNpartDist->GetBinContent(npbin))/(hNpartDist->GetEntries()); | |
1202 | if((1.-nPartFrac) < xSecPerc){ | |
1203 | nPart = (Int_t) hNpartDist->GetBinLowEdge(npbin); | |
1204 | // Ch. debug | |
1205 | //printf(" ***************** Summed ZDC info (sideA+side C) \n"); | |
1206 | //printf(" nPartFrac %1.4f, nPart %d\n", nPartFrac, nPart); | |
1207 | break; | |
1208 | } | |
1209 | } | |
1210 | if(nPart<0) nPart=0; | |
1211 | // | |
1212 | for(Int_t npbin=1; npbin<hNpartDist->GetNbinsX(); npbin++){ | |
1213 | nPartFracC += (hNpartDist->GetBinContent(npbin))/(hNpartDist->GetEntries()); | |
1214 | if((1.-nPartFracC) < xSecPercC){ | |
1215 | nPartC = (Int_t) hNpartDist->GetBinLowEdge(npbin); | |
1216 | // Ch. debug | |
1217 | //printf(" ***************** Side C \n"); | |
1218 | //printf(" nPartFracC %1.4f, nPartC %d\n", nPartFracC, nPartC); | |
1219 | break; | |
1220 | } | |
1221 | } | |
1222 | if(nPartC<0) nPartC=0; | |
1223 | // | |
1224 | for(Int_t npbin=1; npbin<hNpartDist->GetNbinsX(); npbin++){ | |
1225 | nPartFracA += (hNpartDist->GetBinContent(npbin))/(hNpartDist->GetEntries()); | |
1226 | if((1.-nPartFracA) < xSecPercA){ | |
1227 | nPartA = (Int_t) hNpartDist->GetBinLowEdge(npbin); | |
1228 | // Ch. debug | |
1229 | //printf(" ***************** Side A \n"); | |
1230 | //printf(" nPartFracA %1.4f, nPartA %d\n\n", nPartFracA, nPartA); | |
1231 | break; | |
1232 | } | |
1233 | } | |
1234 | if(nPartA<0) nPartA=0; | |
1235 | ||
1236 | // ****** Impact parameter (from E_ZDC vs. E_ZEM correlation) | |
73bc3a3f | 1237 | Double_t bFrac=0., bFracC=0., bFracA=0.; |
1238 | for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){ | |
1239 | bFrac += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries()); | |
e2ec52da | 1240 | if(bFrac > xSecPerc){ |
73bc3a3f | 1241 | b = hbDist->GetBinLowEdge(ibbin); |
1242 | break; | |
1243 | } | |
1244 | } | |
1245 | // | |
1246 | for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){ | |
1247 | bFracC += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries()); | |
e2ec52da | 1248 | if(bFracC > xSecPercC){ |
73bc3a3f | 1249 | bC = hbDist->GetBinLowEdge(ibbin); |
1250 | break; | |
1251 | } | |
1252 | } | |
1253 | // | |
1254 | for(Int_t ibbin=1; ibbin<hbDist->GetNbinsX(); ibbin++){ | |
e2ec52da | 1255 | bFracA += (hbDist->GetBinContent(ibbin))/(hbDist->GetEntries()); |
1256 | if(bFracA > xSecPercA){ | |
73bc3a3f | 1257 | bA = hbDist->GetBinLowEdge(ibbin); |
1258 | break; | |
1259 | } | |
1260 | } | |
1261 | ||
1262 | // ****** Number of spectator nucleons | |
73bc3a3f | 1263 | nGenSpec = 416 - nPart; |
1264 | nGenSpecC = 416 - nPartC; | |
1265 | nGenSpecA = 416 - nPartA; | |
1266 | if(nGenSpec>416) nGenSpec=416; if(nGenSpec<0) nGenSpec=0; | |
1267 | if(nGenSpecC>416) nGenSpecC=416; if(nGenSpecC<0) nGenSpecC=0; | |
2c62f191 | 1268 | if(nGenSpecA>416) nGenSpecA=416; if(nGenSpecA<0) nGenSpecA=0; |
bb98da29 | 1269 | |
1270 | delete line; | |
73bc3a3f | 1271 | delete lineC; delete lineA; |
1e319f71 | 1272 | |
73bc3a3f | 1273 | } // ONLY IF fIsCalibrationMB==kFALSE |
1e319f71 | 1274 | |
077d2505 | 1275 | Bool_t energyFlag = kTRUE; |
1e319f71 | 1276 | AliZDCReco* reco = new AliZDCReco(calibSumZN1, calibSumZP1, calibSumZN2, calibSumZP2, |
1277 | calibTowZN1, calibTowZP1, calibTowZN2, calibTowZP2, | |
1278 | calibZEM1, calibZEM2, sPMRef1, sPMRef2, | |
1279 | nDetSpecNLeft, nDetSpecPLeft, nDetSpecNRight, nDetSpecPRight, | |
1280 | nGenSpec, nGenSpecA, nGenSpecC, | |
1281 | nPart, nPartA, nPartC, b, bA, bC, | |
077d2505 | 1282 | recoFlag, energyFlag, isScalerOn, scaler, tdcData); |
1e319f71 | 1283 | |
1284 | const Int_t kBufferSize = 4000; | |
1285 | clustersTree->Branch("ZDC", "AliZDCReco", &reco, kBufferSize); | |
c2bb665a | 1286 | //reco->Print(""); |
1e319f71 | 1287 | // write the output tree |
1288 | clustersTree->Fill(); | |
bb98da29 | 1289 | delete reco; |
73bc3a3f | 1290 | } |
8309c1ab | 1291 | |
8309c1ab | 1292 | |
1293 | //_____________________________________________________________________________ | |
70f04f6d | 1294 | void AliZDCReconstructor::FillZDCintoESD(TTree *clustersTree, AliESDEvent* esd) const |
8309c1ab | 1295 | { |
70f04f6d | 1296 | // fill energies and number of participants to the ESD |
8309c1ab | 1297 | |
27d1ff1f | 1298 | // Retrieving TDC calibration data |
1299 | // Parameters for TDC centering around zero | |
1300 | int const knTDC = 6; | |
1301 | Float_t tdcOffset[knTDC]; | |
1302 | for(Int_t jj=0; jj<knTDC; jj++) tdcOffset[jj] = fTDCCalibData->GetMeanTDC(jj); | |
1303 | //fTDCCalibData->Print(""); | |
1304 | ||
8309c1ab | 1305 | AliZDCReco reco; |
1306 | AliZDCReco* preco = &reco; | |
70f04f6d | 1307 | clustersTree->SetBranchAddress("ZDC", &preco); |
70f04f6d | 1308 | clustersTree->GetEntry(0); |
84d6255e | 1309 | // |
a85132e7 | 1310 | Float_t tZN1Ene[5], tZN2Ene[5], tZP1Ene[5], tZP2Ene[5]; |
1311 | Float_t tZN1EneLR[5], tZN2EneLR[5], tZP1EneLR[5], tZP2EneLR[5]; | |
1312 | for(Int_t i=0; i<5; i++){ | |
c35ed519 | 1313 | tZN1Ene[i] = reco.GetZN1HREnTow(i); |
1314 | tZN2Ene[i] = reco.GetZN2HREnTow(i); | |
1315 | tZP1Ene[i] = reco.GetZP1HREnTow(i); | |
1316 | tZP2Ene[i] = reco.GetZP2HREnTow(i); | |
1317 | // | |
1318 | tZN1EneLR[i] = reco.GetZN1LREnTow(i); | |
1319 | tZN2EneLR[i] = reco.GetZN2LREnTow(i); | |
1320 | tZP1EneLR[i] = reco.GetZP1LREnTow(i); | |
1321 | tZP2EneLR[i] = reco.GetZP2LREnTow(i); | |
e90a5fef | 1322 | } |
73bc3a3f | 1323 | // |
af6f24c9 | 1324 | fESDZDC->SetZN1TowerEnergy(tZN1Ene); |
1325 | fESDZDC->SetZN2TowerEnergy(tZN2Ene); | |
1326 | fESDZDC->SetZP1TowerEnergy(tZP1Ene); | |
1327 | fESDZDC->SetZP2TowerEnergy(tZP2Ene); | |
73bc3a3f | 1328 | // |
af6f24c9 | 1329 | fESDZDC->SetZN1TowerEnergyLR(tZN1EneLR); |
1330 | fESDZDC->SetZN2TowerEnergyLR(tZN2EneLR); | |
1331 | fESDZDC->SetZP1TowerEnergyLR(tZP1EneLR); | |
1332 | fESDZDC->SetZP2TowerEnergyLR(tZP2EneLR); | |
a85132e7 | 1333 | // |
73bc3a3f | 1334 | Int_t nPart = reco.GetNParticipants(); |
1335 | Int_t nPartA = reco.GetNPartSideA(); | |
1336 | Int_t nPartC = reco.GetNPartSideC(); | |
1337 | Double_t b = reco.GetImpParameter(); | |
1338 | Double_t bA = reco.GetImpParSideA(); | |
1339 | Double_t bC = reco.GetImpParSideC(); | |
1e319f71 | 1340 | UInt_t recoFlag = reco.GetRecoFlag(); |
af6f24c9 | 1341 | |
1342 | fESDZDC->SetZDC(reco.GetZN1HREnergy(), reco.GetZP1HREnergy(), | |
1343 | reco.GetZEM1HRsignal(), reco.GetZEM2HRsignal(), | |
1344 | reco.GetZN2HREnergy(), reco.GetZP2HREnergy(), | |
1345 | nPart, nPartA, nPartC, b, bA, bC, recoFlag); | |
a4cab348 | 1346 | |
81f09162 | 1347 | // Writing ZDC scaler for cross section calculation |
1348 | // ONLY IF the scaler has been read during the event | |
1349 | if(reco.IsScalerOn()==kTRUE){ | |
1350 | UInt_t counts[32]; | |
1351 | for(Int_t jk=0; jk<32; jk++) counts[jk] = reco.GetZDCScaler(jk); | |
af6f24c9 | 1352 | fESDZDC->SetZDCScaler(counts); |
9e05925b | 1353 | } |
82dffa48 | 1354 | |
f53e5ecb | 1355 | Int_t tdcValues[32][4]; |
1356 | Float_t tdcCorrected[32][4]; | |
32e2fda5 | 1357 | for(Int_t jk=0; jk<32; jk++){ |
9e05925b | 1358 | for(Int_t lk=0; lk<4; lk++){ |
f53e5ecb | 1359 | tdcValues[jk][lk] = reco.GetZDCTDCData(jk, lk); |
27d1ff1f | 1360 | //Ch debug |
1361 | //if((jk>=8 && jk<=13 && lk==0) || jk==15) printf(" *** ZDC: tdc%d = %d = %f ns \n",jk,tdcValues[jk][lk],0.025*tdcValues[jk][lk]); | |
9e05925b | 1362 | } |
32e2fda5 | 1363 | } |
27d1ff1f | 1364 | |
1365 | // Writing TDC data into ZDC ESDs | |
44c5ae37 | 1366 | // 4/2/2011 -> Subtracting L0 (tdcValues[15]) instead of ADC gate |
1367 | // we try to keep the TDC oscillations as low as possible! | |
f53e5ecb | 1368 | for(Int_t jk=0; jk<32; jk++){ |
1369 | for(Int_t lk=0; lk<4; lk++){ | |
27d1ff1f | 1370 | if(TMath::Abs(tdcValues[jk][lk])>1e-10){ |
1371 | tdcCorrected[jk][lk] = 0.025*(tdcValues[jk][lk]-tdcValues[15][0])+fMeanPhase; | |
1372 | // Sep 2011: TDC ch. from 8 to 13 centered around 0 using OCDB | |
1373 | if(jk>=8 && jk<=13) tdcCorrected[jk][lk] = tdcCorrected[jk][lk] - tdcOffset[jk-8]; | |
1374 | //Ch. debug | |
1375 | //if((jk>=8 && jk<=13) || jk==15) printf(" *** tdcOffset%d %f tdcCorr%d %f ",jk,tdcOffset[jk-8],tdcCorrected[jk][lk]); | |
1376 | ||
1377 | } | |
f53e5ecb | 1378 | } |
1379 | } | |
27d1ff1f | 1380 | |
f53e5ecb | 1381 | fESDZDC->SetZDCTDCData(tdcValues); |
1382 | fESDZDC->SetZDCTDCCorrected(tdcCorrected); | |
077d2505 | 1383 | fESDZDC->AliESDZDC::SetBit(AliESDZDC::kCorrectedTDCFilled, reco.GetEnergyFlag()); |
950abd38 | 1384 | fESDZDC->AliESDZDC::SetBit(AliESDZDC::kEnergyCalibratedSignal, kTRUE); |
9e05925b | 1385 | |
af6f24c9 | 1386 | if(esd) esd->SetZDCData(fESDZDC); |
8309c1ab | 1387 | } |
48642b09 | 1388 | |
1389 | //_____________________________________________________________________________ | |
78d18275 | 1390 | AliCDBStorage* AliZDCReconstructor::SetStorage(const char *uri) |
48642b09 | 1391 | { |
cc2abffd | 1392 | // Setting the storage |
48642b09 | 1393 | |
78d18275 | 1394 | Bool_t deleteManager = kFALSE; |
48642b09 | 1395 | |
78d18275 | 1396 | AliCDBManager *manager = AliCDBManager::Instance(); |
1397 | AliCDBStorage *defstorage = manager->GetDefaultStorage(); | |
48642b09 | 1398 | |
78d18275 | 1399 | if(!defstorage || !(defstorage->Contains("ZDC"))){ |
1400 | AliWarning("No default storage set or default storage doesn't contain ZDC!"); | |
1401 | manager->SetDefaultStorage(uri); | |
1402 | deleteManager = kTRUE; | |
1403 | } | |
1404 | ||
1405 | AliCDBStorage *storage = manager->GetDefaultStorage(); | |
1406 | ||
1407 | if(deleteManager){ | |
1408 | AliCDBManager::Instance()->UnsetDefaultStorage(); | |
1409 | defstorage = 0; // the storage is killed by AliCDBManager::Instance()->Destroy() | |
1410 | } | |
1411 | ||
1412 | return storage; | |
1413 | } | |
48642b09 | 1414 | |
78d18275 | 1415 | //_____________________________________________________________________________ |
1e319f71 | 1416 | AliZDCPedestals* AliZDCReconstructor::GetPedestalData() const |
6024ec85 | 1417 | { |
1418 | ||
1419 | // Getting pedestal calibration object for ZDC set | |
1420 | ||
1421 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/Pedestals"); | |
f00081c8 | 1422 | if(!entry) AliFatal("No calibration data loaded!"); |
1423 | entry->SetOwner(kFALSE); | |
6024ec85 | 1424 | |
1425 | AliZDCPedestals *calibdata = dynamic_cast<AliZDCPedestals*> (entry->GetObject()); | |
1426 | if(!calibdata) AliFatal("Wrong calibration object in calibration file!"); | |
1427 | ||
1428 | return calibdata; | |
1429 | } | |
1430 | ||
1431 | //_____________________________________________________________________________ | |
1e319f71 | 1432 | AliZDCEnCalib* AliZDCReconstructor::GetEnergyCalibData() const |
6024ec85 | 1433 | { |
1434 | ||
1435 | // Getting energy and equalization calibration object for ZDC set | |
1436 | ||
dd98e862 | 1437 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/EnergyCalib"); |
6024ec85 | 1438 | if(!entry) AliFatal("No calibration data loaded!"); |
f00081c8 | 1439 | entry->SetOwner(kFALSE); |
6024ec85 | 1440 | |
73bc3a3f | 1441 | AliZDCEnCalib *calibdata = dynamic_cast<AliZDCEnCalib*> (entry->GetObject()); |
6024ec85 | 1442 | if(!calibdata) AliFatal("Wrong calibration object in calibration file!"); |
1443 | ||
1444 | return calibdata; | |
1445 | } | |
1446 | ||
73bc3a3f | 1447 | //_____________________________________________________________________________ |
1e319f71 | 1448 | AliZDCTowerCalib* AliZDCReconstructor::GetTowerCalibData() const |
73bc3a3f | 1449 | { |
1450 | ||
1451 | // Getting energy and equalization calibration object for ZDC set | |
1452 | ||
dd98e862 | 1453 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/TowerCalib"); |
73bc3a3f | 1454 | if(!entry) AliFatal("No calibration data loaded!"); |
f00081c8 | 1455 | entry->SetOwner(kFALSE); |
73bc3a3f | 1456 | |
1457 | AliZDCTowerCalib *calibdata = dynamic_cast<AliZDCTowerCalib*> (entry->GetObject()); | |
1458 | if(!calibdata) AliFatal("Wrong calibration object in calibration file!"); | |
1459 | ||
1460 | return calibdata; | |
1461 | } | |
1462 | ||
1463 | //_____________________________________________________________________________ | |
0d579f58 | 1464 | AliZDCMBCalib* AliZDCReconstructor::GetMBCalibData() const |
1465 | { | |
1466 | ||
1467 | // Getting energy and equalization calibration object for ZDC set | |
1468 | ||
1469 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/MBCalib"); | |
1470 | if(!entry) AliFatal("No calibration data loaded!"); | |
1471 | entry->SetOwner(kFALSE); | |
1472 | ||
1473 | AliZDCMBCalib *calibdata = dynamic_cast<AliZDCMBCalib*> (entry->GetObject()); | |
1474 | if(!calibdata) AliFatal("Wrong calibration object in calibration file!"); | |
1475 | ||
1476 | return calibdata; | |
1477 | } | |
27d1ff1f | 1478 | |
1479 | //_____________________________________________________________________________ | |
1480 | AliZDCTDCCalib* AliZDCReconstructor::GetTDCCalibData() const | |
1481 | { | |
1482 | ||
1483 | // Getting TDC object for ZDC | |
1484 | ||
1485 | AliCDBEntry *entry = AliCDBManager::Instance()->Get("ZDC/Calib/TDCCalib"); | |
1486 | if(!entry) AliFatal("No calibration data loaded!"); | |
1487 | entry->SetOwner(kFALSE); | |
1488 | ||
1489 | AliZDCTDCCalib *calibdata = dynamic_cast<AliZDCTDCCalib*> (entry->GetObject()); | |
1490 | if(!calibdata) AliFatal("Wrong calibration object in calibration file!"); | |
1491 | ||
1492 | return calibdata; | |
1493 | } |