| 9e47432c |
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 * |
| 13 | * provided "as is" without express or implied warranty. * |
| 14 | **************************************************************************/ |
| 15 | /* |
| 16 | Based on the QA code for PHOS written by Yves Schutz July 2007 |
| 17 | |
| 18 | Authors: J.Klay (Cal Poly) May 2008 |
| 19 | S. Salur LBL April 2008 |
| 20 | |
| 21 | Created one histogram for QA shifter; |
| 22 | The idea:average counts for all the towers should be flat |
| 23 | Change all existing histograms as experts |
| 24 | --By Yaxian Mao |
| 25 | |
| 26 | */ |
| 27 | |
| 28 | // --- ROOT system --- |
| 29 | #include <TClonesArray.h> |
| 30 | #include <TFile.h> |
| 31 | #include <TH1F.h> |
| 32 | #include <TH1I.h> |
| 33 | #include <TH2F.h> |
| 34 | #include <TProfile.h> |
| 35 | |
| 36 | // --- Standard library --- |
| 37 | |
| 38 | |
| 39 | // --- AliRoot header files --- |
| 40 | #include "AliESDCaloCluster.h" |
| 41 | #include "AliESDCaloCells.h" |
| 42 | #include "AliESDEvent.h" |
| 43 | #include "AliLog.h" |
| 44 | #include "AliEMCALQADataMakerRec.h" |
| 45 | #include "AliQAChecker.h" |
| 46 | #include "AliEMCALDigit.h" |
| 47 | #include "AliEMCALRecPoint.h" |
| 48 | #include "AliEMCALRawUtils.h" |
| 49 | #include "AliEMCALReconstructor.h" |
| 50 | #include "AliEMCALRecParam.h" |
| 51 | #include "AliRawReader.h" |
| 52 | #include "AliCaloRawStreamV3.h" |
| 53 | #include "AliEMCALGeoParams.h" |
| 54 | |
| 55 | ClassImp(AliEMCALQADataMakerRec) |
| 56 | |
| 57 | //____________________________________________________________________________ |
| 58 | AliEMCALQADataMakerRec::AliEMCALQADataMakerRec() : |
| 59 | AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kEMCAL), "EMCAL Quality Assurance Data Maker"), |
| 60 | fSuperModules(4), // FIXME!!! number of SuperModules; 4 for 2009; update default to 12 for later runs.. |
| 61 | fFirstPedestalSample(0), |
| 62 | fLastPedestalSample(15), |
| 63 | fMinSignalHG(0), |
| 64 | fMaxSignalHG(AliEMCALGeoParams::fgkSampleMax) |
| 65 | { |
| 66 | // ctor |
| 67 | } |
| 68 | |
| 69 | //____________________________________________________________________________ |
| 70 | AliEMCALQADataMakerRec::AliEMCALQADataMakerRec(const AliEMCALQADataMakerRec& qadm) : |
| 71 | AliQADataMakerRec(), |
| 72 | fSuperModules(qadm.GetSuperModules()), |
| 73 | fFirstPedestalSample(qadm.GetFirstPedestalSample()), |
| 74 | fLastPedestalSample(qadm.GetLastPedestalSample()), |
| 75 | fMinSignalHG(qadm.GetMinSignalHG()), |
| 76 | fMaxSignalHG(qadm.GetMaxSignalHG()) |
| 77 | { |
| 78 | //copy ctor |
| 79 | SetName((const char*)qadm.GetName()) ; |
| 80 | SetTitle((const char*)qadm.GetTitle()); |
| 81 | } |
| 82 | |
| 83 | //__________________________________________________________________ |
| 84 | AliEMCALQADataMakerRec& AliEMCALQADataMakerRec::operator = (const AliEMCALQADataMakerRec& qadm ) |
| 85 | { |
| 86 | // Equal operator. |
| 87 | this->~AliEMCALQADataMakerRec(); |
| 88 | new(this) AliEMCALQADataMakerRec(qadm); |
| 89 | return *this; |
| 90 | } |
| 91 | |
| 92 | //____________________________________________________________________________ |
| 93 | void AliEMCALQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list) |
| 94 | { |
| 95 | //Detector specific actions at end of cycle |
| 96 | |
| 97 | // if(fCycleCounter) |
| 98 | // GetRawsData(kNEventsPerTower)->Scale(1./fCycleCounter); |
| 99 | |
| 100 | // do the QA checking |
| 101 | AliQAChecker::Instance()->Run(AliQAv1::kEMCAL, task, list) ; |
| 102 | } |
| 103 | |
| 104 | //____________________________________________________________________________ |
| 105 | void AliEMCALQADataMakerRec::InitESDs() |
| 106 | { |
| 107 | //Create histograms to controll ESD |
| 108 | const Bool_t expert = kTRUE ; |
| 109 | const Bool_t image = kTRUE ; |
| 110 | |
| 111 | TH1F * h1 = new TH1F("hESDCaloClusterE", "ESDs CaloCluster energy in EMCAL;Energy [GeV];Counts", 200, 0., 100.) ; |
| 112 | h1->Sumw2() ; |
| 113 | Add2ESDsList(h1, kESDCaloClusE, !expert, image) ; |
| 114 | |
| 115 | TH1I * h2 = new TH1I("hESDCaloClusterM", "ESDs CaloCluster multiplicity in EMCAL;# of Clusters;Entries", 100, 0, 100) ; |
| 116 | h2->Sumw2() ; |
| 117 | Add2ESDsList(h2, kESDCaloClusM, !expert, image) ; |
| 118 | |
| 119 | TH1F * h3 = new TH1F("hESDCaloCellA", "ESDs CaloCell amplitude in EMCAL;Energy [GeV];Counts", 500, 0., 50.) ; |
| 120 | h3->Sumw2() ; |
| 121 | Add2ESDsList(h3, kESDCaloCellA, !expert, image) ; |
| 122 | |
| 123 | TH1I * h4 = new TH1I("hESDCaloCellM", "ESDs CaloCell multiplicity in EMCAL;# of Clusters;Entries", 200, 0, 1000) ; |
| 124 | h4->Sumw2() ; |
| 125 | Add2ESDsList(h4, kESDCaloCellM, !expert, image) ; |
| 126 | |
| 127 | } |
| 128 | |
| 129 | //____________________________________________________________________________ |
| 130 | void AliEMCALQADataMakerRec::InitDigits() |
| 131 | { |
| 132 | // create Digits histograms in Digits subdir |
| 133 | const Bool_t expert = kTRUE ; |
| 134 | const Bool_t image = kTRUE ; |
| 135 | |
| 136 | TH1I * h0 = new TH1I("hEmcalDigits", "Digits amplitude distribution in EMCAL;Amplitude [ADC counts];Counts", 500, 0, 500) ; |
| 137 | h0->Sumw2() ; |
| 138 | Add2DigitsList(h0, 0, !expert, image) ; |
| 139 | TH1I * h1 = new TH1I("hEmcalDigitsMul", "Digits multiplicity distribution in EMCAL;# of Digits;Entries", 200, 0, 2000) ; |
| 140 | h1->Sumw2() ; |
| 141 | Add2DigitsList(h1, 1, !expert, image) ; |
| 142 | } |
| 143 | |
| 144 | //____________________________________________________________________________ |
| 145 | void AliEMCALQADataMakerRec::InitRecPoints() |
| 146 | { |
| 147 | // create Reconstructed Points histograms in RecPoints subdir |
| 148 | const Bool_t expert = kTRUE ; |
| 149 | const Bool_t image = kTRUE ; |
| 150 | |
| 151 | TH1F* h0 = new TH1F("hEMCALRpE","EMCAL RecPoint energies;Energy [GeV];Counts",200, 0.,20.); //GeV |
| 152 | h0->Sumw2(); |
| 153 | Add2RecPointsList(h0,kRecPE, !expert, image); |
| 154 | |
| 155 | TH1I* h1 = new TH1I("hEMCALRpM","EMCAL RecPoint multiplicities;# of Clusters;Entries",100,0,100); |
| 156 | h1->Sumw2(); |
| 157 | Add2RecPointsList(h1,kRecPM, !expert, image); |
| 158 | |
| 159 | TH1I* h2 = new TH1I("hEMCALRpDigM","EMCAL RecPoint Digit Multiplicities;# of Digits;Entries",20,0,20); |
| 160 | h2->Sumw2(); |
| 161 | Add2RecPointsList(h2,kRecPDigM, !expert, image); |
| 162 | |
| 163 | } |
| 164 | |
| 165 | //____________________________________________________________________________ |
| 166 | void AliEMCALQADataMakerRec::InitRaws() |
| 167 | { |
| 168 | // create Raws histograms in Raws subdir |
| 169 | const Bool_t expert = kTRUE ; |
| 170 | const Bool_t saveCorr = kTRUE ; |
| 171 | const Bool_t image = kTRUE ; |
| 172 | |
| 173 | int nTowersPerSM = AliEMCALGeoParams::fgkEMCALRows * AliEMCALGeoParams::fgkEMCALCols; // number of towers in a SuperModule; 24x48 |
| 174 | int nTot = fSuperModules * nTowersPerSM; // max number of towers in all SuperModules |
| 175 | |
| 176 | // counter info: number of channels per event (bins are SM index) |
| 177 | TProfile * h0 = new TProfile("hLowEmcalSupermodules", "Low Gain EMC: # of towers vs SuperMod;SM Id;# of towers", |
| 178 | fSuperModules, -0.5, fSuperModules-0.5) ; |
| 179 | Add2RawsList(h0, kNsmodLG, expert, image, !saveCorr) ; |
| 180 | TProfile * h1 = new TProfile("hHighEmcalSupermodules", "High Gain EMC: # of towers vs SuperMod;SM Id;# of towers", |
| 181 | fSuperModules, -0.5, fSuperModules-0.5) ; |
| 182 | Add2RawsList(h1, kNsmodHG, expert, image, !saveCorr) ; |
| 183 | |
| 184 | // where did max sample occur? (bins are towers) |
| 185 | TProfile * h2 = new TProfile("hLowEmcalRawtime", "Low Gain EMC: Time at Max vs towerId;Tower Id;Time [ticks]", |
| 186 | nTot, -0.5, nTot-0.5) ; |
| 187 | Add2RawsList(h2, kTimeLG, expert, image, !saveCorr) ; |
| 188 | TProfile * h3 = new TProfile("hHighEmcalRawtime", "High Gain EMC: Time at Max vs towerId;Tower Id;Time [ticks]", |
| 189 | nTot, -0.5, nTot-0.5) ; |
| 190 | Add2RawsList(h3, kTimeHG, expert, image, !saveCorr) ; |
| 191 | |
| 192 | // how much above pedestal was the max sample? (bins are towers) |
| 193 | TProfile * h4 = new TProfile("hLowEmcalRawMaxMinusMin", "Low Gain EMC: Max - Min vs towerId;Tower Id;Max-Min [ADC counts]", |
| 194 | nTot, -0.5, nTot-0.5) ; |
| 195 | Add2RawsList(h4, kSigLG, expert, image, !saveCorr) ; |
| 196 | TProfile * h5 = new TProfile("hHighEmcalRawMaxMinusMin", "High Gain EMC: Max - Min vs towerId;Tower Id;Max-Min [ADC counts]", |
| 197 | nTot, -0.5, nTot-0.5) ; |
| 198 | Add2RawsList(h5, kSigHG, expert, image, !saveCorr) ; |
| 199 | |
| 200 | // total counter: channels per event |
| 201 | TH1I * h6 = new TH1I("hLowNtot", "Low Gain EMC: Total Number of found towers;# of Towers;Counts", 200, 0, nTot) ; |
| 202 | h6->Sumw2() ; |
| 203 | Add2RawsList(h6, kNtotLG, expert, image, !saveCorr) ; |
| 204 | TH1I * h7 = new TH1I("hHighNtot", "High Gain EMC: Total Number of found towers;# of Towers;Counts", 200,0, nTot) ; |
| 205 | h7->Sumw2() ; |
| 206 | Add2RawsList(h7, kNtotHG, expert, image, !saveCorr) ; |
| 207 | |
| 208 | // pedestal (bins are towers) |
| 209 | TProfile * h8 = new TProfile("hLowEmcalRawPed", "Low Gain EMC: Pedestal vs towerId;Tower Id;Pedestal [ADC counts]", |
| 210 | nTot, -0.5, nTot-0.5) ; |
| 211 | Add2RawsList(h8, kPedLG, expert, image, !saveCorr) ; |
| 212 | TProfile * h9 = new TProfile("hHighEmcalRawPed", "High Gain EMC: Pedestal vs towerId;Tower Id;Pedestal [ADC counts]", |
| 213 | nTot, -0.5, nTot-0.5) ; |
| 214 | Add2RawsList(h9, kPedHG, expert, image, !saveCorr) ; |
| 215 | |
| 216 | // pedestal rms (standard dev = sqrt of variance estimator for pedestal) (bins are towers) |
| 217 | TProfile * h10 = new TProfile("hLowEmcalRawPedRMS", "Low Gain EMC: Pedestal RMS vs towerId;Tower Id;Width [ADC counts]", |
| 218 | nTot, -0.5, nTot-0.5) ; |
| 219 | Add2RawsList(h10, kPedRMSLG, expert, image, !saveCorr) ; |
| 220 | TProfile * h11 = new TProfile("hHighEmcalRawPedRMS", "High Gain EMC: Pedestal RMS vs towerId;Tower Id;Width [ADC counts]", |
| 221 | nTot, -0.5, nTot-0.5) ; |
| 222 | Add2RawsList(h11, kPedRMSHG, expert, image, !saveCorr) ; |
| 223 | |
| 224 | //number of events per tower, for shifter fast check |
| 225 | TH1I * h12 = new TH1I("hTowerHG", "High Gains on the Tower;Tower", nTot,0, nTot) ; |
| 226 | h12->Sumw2() ; |
| 227 | Add2RawsList(h12, kTowerHG, !expert, image, !saveCorr) ; |
| 228 | TH1I * h13 = new TH1I("hTowerLG", "Low Gains on the Tower;Tower", nTot,0, nTot) ; |
| 229 | h13->Sumw2() ; |
| 230 | Add2RawsList(h13, kTowerLG, !expert, image, !saveCorr) ; |
| 231 | |
| 232 | // now repeat the same for TRU and LEDMon data |
| 233 | int nTot2x2 = fSuperModules * AliEMCALGeoParams::fgkEMCALTRUsPerSM * AliEMCALGeoParams::fgkEMCAL2x2PerTRU; // max number of TRU channels for all SuperModules |
| 234 | |
| 235 | // counter info: number of channels per event (bins are SM index) |
| 236 | TProfile * hT0 = new TProfile("hTRUEmcalSupermodules", "TRU EMC: # of TRU channels vs SuperMod;SM Id;# of TRU channels", |
| 237 | fSuperModules, -0.5, fSuperModules-0.5) ; |
| 238 | Add2RawsList(hT0, kNsmodTRU, expert, image, !saveCorr) ; |
| 239 | |
| 240 | // where did max sample occur? (bins are TRU channels) |
| 241 | TProfile * hT1 = new TProfile("hTRUEmcalRawtime", "TRU EMC: Time at Max vs 2x2Id;2x2 Id;Time [ticks]", |
| 242 | nTot2x2, -0.5, nTot2x2-0.5) ; |
| 243 | Add2RawsList(hT1, kTimeTRU, expert, image, !saveCorr) ; |
| 244 | |
| 245 | // how much above pedestal was the max sample? (bins are TRU channels) |
| 246 | TProfile * hT2 = new TProfile("hTRUEmcalRawMaxMinusMin", "TRU EMC: Max - Min vs 2x2Id;2x2 Id;Max-Min [ADC counts]", |
| 247 | nTot2x2, -0.5, nTot2x2-0.5) ; |
| 248 | Add2RawsList(hT2, kSigTRU, expert, image, !saveCorr) ; |
| 249 | |
| 250 | // total counter: channels per event |
| 251 | TH1I * hT3 = new TH1I("hTRUNtot", "TRU EMC: Total Number of found TRU channels;# of TRU Channels;Counts", 200, 0, nTot2x2) ; |
| 252 | hT3->Sumw2() ; |
| 253 | Add2RawsList(hT3, kNtotTRU, expert, image, !saveCorr) ; |
| 254 | |
| 255 | // pedestal (bins are TRU channels) |
| 256 | TProfile * hT4 = new TProfile("hTRUEmcalRawPed", "TRU EMC: Pedestal vs 2x2Id;2x2 Id;Pedestal [ADC counts]", |
| 257 | nTot2x2, -0.5, nTot2x2-0.5) ; |
| 258 | Add2RawsList(hT4, kPedTRU, expert, image, !saveCorr) ; |
| 259 | |
| 260 | // pedestal rms (standard dev = sqrt of variance estimator for pedestal) (bins are TRU channels) |
| 261 | TProfile * hT5 = new TProfile("hTRUEmcalRawPedRMS", "TRU EMC: Pedestal RMS vs 2x2Id;2x2 Id;Width [ADC counts]", |
| 262 | nTot2x2, -0.5, nTot2x2-0.5) ; |
| 263 | Add2RawsList(hT5, kPedRMSTRU, expert, image, !saveCorr) ; |
| 264 | |
| 265 | // and also LED Mon.. |
| 266 | // LEDMon has both high and low gain channels, just as regular FEE/towers |
| 267 | int nTotLEDMon = fSuperModules * AliEMCALGeoParams::fgkEMCALLEDRefs; // max number of LEDMon channels for all SuperModules |
| 268 | |
| 269 | // counter info: number of channels per event (bins are SM index) |
| 270 | TProfile * hL0 = new TProfile("hLowLEDMonEmcalSupermodules", "LowLEDMon Gain EMC: # of strips vs SuperMod;SM Id;# of strips", |
| 271 | fSuperModules, -0.5, fSuperModules-0.5) ; |
| 272 | Add2RawsList(hL0, kNsmodLGLEDMon, expert, image, !saveCorr) ; |
| 273 | TProfile * hL1 = new TProfile("hHighLEDMonEmcalSupermodules", "HighLEDMon Gain EMC: # of strips vs SuperMod;SM Id;# of strips", |
| 274 | fSuperModules, -0.5, fSuperModules-0.5) ; |
| 275 | Add2RawsList(hL1, kNsmodHGLEDMon, expert, image, !saveCorr) ; |
| 276 | |
| 277 | // where did max sample occur? (bins are strips) |
| 278 | TProfile * hL2 = new TProfile("hLowLEDMonEmcalRawtime", "LowLEDMon Gain EMC: Time at Max vs stripId;Strip Id;Time [ticks]", |
| 279 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 280 | Add2RawsList(hL2, kTimeLGLEDMon, expert, image, !saveCorr) ; |
| 281 | TProfile * hL3 = new TProfile("hHighLEDMonEmcalRawtime", "HighLEDMon Gain EMC: Time at Max vs stripId;Strip Id;Time [ticks]", |
| 282 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 283 | Add2RawsList(hL3, kTimeHGLEDMon, expert, image, !saveCorr) ; |
| 284 | |
| 285 | // how much above pedestal was the max sample? (bins are strips) |
| 286 | TProfile * hL4 = new TProfile("hLowLEDMonEmcalRawMaxMinusMin", "LowLEDMon Gain EMC: Max - Min vs stripId;Strip Id;Max-Min [ADC counts]", |
| 287 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 288 | Add2RawsList(hL4, kSigLGLEDMon, expert, image, !saveCorr) ; |
| 289 | TProfile * hL5 = new TProfile("hHighLEDMonEmcalRawMaxMinusMin", "HighLEDMon Gain EMC: Max - Min vs stripId;Strip Id;Max-Min [ADC counts]", |
| 290 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 291 | Add2RawsList(hL5, kSigHGLEDMon, expert, image, !saveCorr) ; |
| 292 | |
| 293 | // total counter: channels per event |
| 294 | TH1I * hL6 = new TH1I("hLowLEDMonNtot", "LowLEDMon Gain EMC: Total Number of found strips;# of Strips;Counts", 200, 0, nTotLEDMon) ; |
| 295 | hL6->Sumw2() ; |
| 296 | Add2RawsList(hL6, kNtotLGLEDMon, expert, image, !saveCorr) ; |
| 297 | TH1I * hL7 = new TH1I("hHighLEDMonNtot", "HighLEDMon Gain EMC: Total Number of found strips;# of Strips;Counts", 200,0, nTotLEDMon) ; |
| 298 | hL7->Sumw2() ; |
| 299 | Add2RawsList(hL7, kNtotHGLEDMon, expert, image, !saveCorr) ; |
| 300 | |
| 301 | // pedestal (bins are strips) |
| 302 | TProfile * hL8 = new TProfile("hLowLEDMonEmcalRawPed", "LowLEDMon Gain EMC: Pedestal vs stripId;Strip Id;Pedestal [ADC counts]", |
| 303 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 304 | Add2RawsList(hL8, kPedLGLEDMon, expert, image, !saveCorr) ; |
| 305 | TProfile * hL9 = new TProfile("hHighLEDMonEmcalRawPed", "HighLEDMon Gain EMC: Pedestal vs stripId;Strip Id;Pedestal [ADC counts]", |
| 306 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 307 | Add2RawsList(hL9, kPedHGLEDMon, expert, image, !saveCorr) ; |
| 308 | |
| 309 | // pedestal rms (standard dev = sqrt of variance estimator for pedestal) (bins are strips) |
| 310 | TProfile * hL10 = new TProfile("hLowLEDMonEmcalRawPedRMS", "LowLEDMon Gain EMC: Pedestal RMS vs stripId;Strip Id;Width [ADC counts]", |
| 311 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 312 | Add2RawsList(hL10, kPedRMSLGLEDMon, expert, image, !saveCorr) ; |
| 313 | TProfile * hL11 = new TProfile("hHighLEDMonEmcalRawPedRMS", "HighLEDMon Gain EMC: Pedestal RMS vs stripId;Strip Id;Width [ADC counts]", |
| 314 | nTotLEDMon, -0.5, nTotLEDMon-0.5) ; |
| 315 | Add2RawsList(hL11, kPedRMSHGLEDMon, expert, image, !saveCorr) ; |
| 316 | |
| 317 | } |
| 318 | |
| 319 | //____________________________________________________________________________ |
| 320 | void AliEMCALQADataMakerRec::MakeESDs(AliESDEvent * esd) |
| 321 | { |
| 322 | // make QA data from ESDs |
| 323 | |
| 324 | Int_t nTot = 0 ; |
| 325 | for ( Int_t index = 0; index < esd->GetNumberOfCaloClusters() ; index++ ) { |
| 326 | AliESDCaloCluster * clu = esd->GetCaloCluster(index) ; |
| 327 | if( clu->IsEMCAL() ) { |
| 328 | GetESDsData(kESDCaloClusE)->Fill(clu->E()) ; |
| 329 | nTot++ ; |
| 330 | } |
| 331 | } |
| 332 | GetESDsData(kESDCaloClusM)->Fill(nTot) ; |
| 333 | |
| 334 | //fill calo cells |
| 335 | AliESDCaloCells* cells = esd->GetEMCALCells(); |
| 336 | GetESDsData(kESDCaloCellM)->Fill(cells->GetNumberOfCells()) ; |
| 337 | |
| 338 | for ( Int_t index = 0; index < cells->GetNumberOfCells() ; index++ ) { |
| 339 | GetESDsData(kESDCaloCellA)->Fill(cells->GetAmplitude(index)) ; |
| 340 | } |
| 341 | |
| 342 | } |
| 343 | |
| 344 | //____________________________________________________________________________ |
| 345 | void AliEMCALQADataMakerRec::MakeRaws(AliRawReader* rawReader) |
| 346 | { |
| 347 | //Fill prepared histograms with Raw digit properties |
| 348 | |
| 349 | //Raw histogram filling not yet implemented |
| 350 | // |
| 351 | //Need to figure out how to get the info we want without having to |
| 352 | //actually run Raw2Digits twice. |
| 353 | //I suspect what we actually want is a raw digits method, not a true |
| 354 | //emcal raw data method, but this doesn't seem to be allowed in |
| 355 | //AliQADataMakerRec.h |
| 356 | |
| 357 | // For now, to avoid redoing the expensive signal fits we just |
| 358 | // look at max vs min of the signal spextra, a la online usage in |
| 359 | // AliCaloCalibPedestal |
| 360 | |
| 361 | rawReader->Reset() ; |
| 362 | AliCaloRawStreamV3 in(rawReader,"EMCAL"); |
| 30aa89b0 |
363 | rawReader->Select("EMCAL", 0, AliEMCALGeoParams::fgkLastAltroDDL) ; //select EMCAL DDL's |
| 9e47432c |
364 | |
| 365 | // setup |
| 366 | int nTowersPerSM = AliEMCALGeoParams::fgkEMCALRows * AliEMCALGeoParams::fgkEMCALCols; // number of towers in a SuperModule; 24x48 |
| 367 | int nRows = AliEMCALGeoParams::fgkEMCALRows; // number of rows per SuperModule |
| 368 | int nStripsPerSM = AliEMCALGeoParams::fgkEMCALLEDRefs; // number of strips per SuperModule |
| 369 | int n2x2PerSM = AliEMCALGeoParams::fgkEMCALTRUsPerSM * AliEMCALGeoParams::fgkEMCAL2x2PerTRU; // number of TRU 2x2's per SuperModule |
| 370 | |
| 371 | int sampleMin = 0; |
| 372 | int sampleMax = AliEMCALGeoParams::fgkSampleMax; // 0x3ff = 1023 = 10-bit range |
| 373 | |
| 374 | // for the pedestal calculation |
| 375 | Bool_t selectPedestalSamples = kTRUE; |
| 376 | |
| 377 | // SM counters; decl. should be safe, assuming we don't get more than expected SuperModules.. |
| 378 | int nTotalSMLG[AliEMCALGeoParams::fgkEMCALModules] = {0}; |
| 379 | int nTotalSMHG[AliEMCALGeoParams::fgkEMCALModules] = {0}; |
| 380 | int nTotalSMTRU[AliEMCALGeoParams::fgkEMCALModules] = {0}; |
| 381 | int nTotalSMLGLEDMon[AliEMCALGeoParams::fgkEMCALModules] = {0}; |
| 382 | int nTotalSMHGLEDMon[AliEMCALGeoParams::fgkEMCALModules] = {0}; |
| 383 | |
| 384 | // indices for the reading |
| 385 | int iSM = 0; |
| 386 | int sample = 0; |
| 387 | int time = 0; |
| 388 | // counters, on sample level |
| 389 | int i = 0; // the sample number in current event. |
| 390 | int maxTime = 0; |
| 391 | int startBin = 0; |
| 392 | |
| 393 | // calc. quantities |
| 394 | double meanPed = 0, squaredMean = 0, rmsPed = 0; |
| 395 | |
| 396 | // start loop over input stream |
| 397 | while (in.NextDDL()) { |
| 398 | int iRCU = in.GetDDLNumber() % 2; // RCU0 or RCU1, within SuperModule |
| 399 | while (in.NextChannel()) { |
| 400 | |
| 401 | // counters |
| 402 | int max = sampleMin, min = sampleMax; // min and max sample values |
| 403 | int nsamples = 0; |
| 404 | |
| 405 | // for the pedestal calculation |
| 406 | int sampleSum = 0; // sum of samples |
| 407 | int squaredSampleSum = 0; // sum of samples squared |
| 408 | int nSum = 0; // number of samples in sum |
| 409 | |
| 410 | while (in.NextBunch()) { |
| 411 | const UShort_t *sig = in.GetSignals(); |
| 412 | startBin = in.GetStartTimeBin(); |
| 413 | nsamples += in.GetBunchLength(); |
| 414 | for (i = 0; i < in.GetBunchLength(); i++) { |
| 415 | sample = sig[i]; |
| 416 | time = startBin--; |
| 417 | |
| 418 | // check if it's a min or max value |
| 419 | if (sample < min) min = sample; |
| 420 | if (sample > max) { |
| 421 | max = sample; |
| 422 | maxTime = time; |
| 423 | } |
| 424 | |
| 425 | // should we add it for the pedestal calculation? |
| 426 | if ( (fFirstPedestalSample<=time && time<=fLastPedestalSample) || // sample time in range |
| 427 | !selectPedestalSamples ) { // or we don't restrict the sample range.. - then we'll take all |
| 428 | sampleSum += sample; |
| 429 | squaredSampleSum += sample*sample; |
| 430 | nSum++; |
| 431 | } |
| 432 | |
| 433 | } // loop over samples in bunch |
| 434 | } // loop over bunches |
| 435 | |
| 436 | if (nsamples > 0) { // this check is needed for when we have zero-supp. on, but not sparse readout |
| 437 | |
| 438 | // calculate pedesstal estimate: mean of possibly selected samples |
| 439 | if (nSum > 0) { |
| 440 | meanPed = sampleSum / (1.0 * nSum); |
| 441 | squaredMean = squaredSampleSum / (1.0 * nSum); |
| 442 | // The variance (rms squared) is equal to the mean of the squares minus the square of the mean.. |
| 443 | rmsPed = sqrt(squaredMean - meanPed*meanPed); |
| 444 | } |
| 445 | else { |
| 446 | meanPed = 0; |
| 447 | squaredMean = 0; |
| 448 | rmsPed = 0; |
| 449 | } |
| 450 | |
| 451 | // it should be enough to check the SuperModule info for each DDL really, but let's keep it here for now |
| 452 | iSM = in.GetModule(); //The modules are numbered starting from 0 |
| 453 | |
| 454 | if (iSM>=0 && iSM<fSuperModules) { // valid module reading, can go on with filling |
| 455 | |
| 456 | if ( in.IsLowGain() || in.IsHighGain() ) { // regular towers |
| 457 | int towerId = iSM*nTowersPerSM + in.GetColumn()*nRows + in.GetRow(); |
| 458 | |
| 459 | |
| 460 | if ( in.IsLowGain() ) { |
| 461 | //fill the low gain histograms, and counters |
| 462 | nTotalSMLG[iSM]++; // one more channel found |
| 463 | GetRawsData(kSigLG)->Fill(towerId, max - min); |
| 464 | GetRawsData(kTimeLG)->Fill(towerId, maxTime); |
| 465 | GetRawsData(kTowerLG)->Fill(towerId); |
| 466 | if (nSum>0) { // only fill pedestal info in case it could be calculated |
| 467 | GetRawsData(kPedLG)->Fill(towerId, meanPed); |
| 468 | GetRawsData(kPedRMSLG)->Fill(towerId, rmsPed); |
| 469 | } |
| 470 | } // gain==0 |
| 471 | else if ( in.IsHighGain() ) { |
| 472 | //fill the high gain ones |
| 473 | nTotalSMHG[iSM]++; // one more channel found |
| 474 | int signal = max - min; |
| 475 | // only fill the max-min signal info and maxTime, if the |
| 476 | // signal was in the selected range |
| 477 | if ( (signal > fMinSignalHG) && (signal < fMaxSignalHG) ) { |
| 478 | GetRawsData(kSigHG)->Fill(towerId, signal); |
| 479 | GetRawsData(kTimeHG)->Fill(towerId, maxTime); |
| 480 | GetRawsData(kTowerHG)->Fill(towerId); |
| 481 | } // signal |
| 482 | if (nSum>0) { // only fill pedestal info in case it could be calculated |
| 483 | GetRawsData(kPedHG)->Fill(towerId, meanPed); |
| 484 | GetRawsData(kPedRMSHG)->Fill(towerId, rmsPed); |
| 485 | } |
| 486 | } |
| 487 | } // low or high gain |
| 488 | // TRU |
| 489 | else if ( in.IsTRUData() ) { |
| 490 | // for TRU data, the mapping class holds the TRU internal 2x2 number (0..95) in the Column var.. |
| 491 | int iTRU = iRCU; //TRU0 is from RCU0, TRU1 from RCU1 |
| 492 | if (iRCU>0 && in.GetBranch()>0) iTRU=2; // TRU2 is from branch B on RCU1 |
| 493 | int TRU2x2Id = iSM*n2x2PerSM + iTRU*AliEMCALGeoParams::fgkEMCAL2x2PerTRU |
| 494 | + in.GetColumn(); |
| 495 | |
| 496 | //fill the low gain histograms, and counters |
| 497 | nTotalSMTRU[iSM]++; // one more channel found |
| 498 | GetRawsData(kSigTRU)->Fill(TRU2x2Id, max - min); |
| 499 | GetRawsData(kTimeTRU)->Fill(TRU2x2Id, maxTime); |
| 500 | if (nSum>0) { // only fill pedestal info in case it could be calculated |
| 501 | GetRawsData(kPedTRU)->Fill(TRU2x2Id, meanPed); |
| 502 | GetRawsData(kPedRMSTRU)->Fill(TRU2x2Id, rmsPed); |
| 503 | } |
| 504 | } |
| 505 | // LED Mon |
| 506 | else if ( in.IsLEDMonData() ) { |
| 507 | // for LED Mon data, the mapping class holds the gain info in the Row variable |
| 508 | // and the Strip number in the Column.. |
| 509 | int gain = in.GetRow(); |
| 510 | int stripId = iSM*nStripsPerSM + in.GetColumn(); |
| 511 | |
| 512 | if ( gain == 0 ) { |
| 513 | //fill the low gain histograms, and counters |
| 514 | nTotalSMLGLEDMon[iSM]++; // one more channel found |
| 515 | GetRawsData(kSigLGLEDMon)->Fill(stripId, max - min); |
| 516 | GetRawsData(kTimeLGLEDMon)->Fill(stripId, maxTime); |
| 517 | if (nSum>0) { // only fill pedestal info in case it could be calculated |
| 518 | GetRawsData(kPedLGLEDMon)->Fill(stripId, meanPed); |
| 519 | GetRawsData(kPedRMSLGLEDMon)->Fill(stripId, rmsPed); |
| 520 | } |
| 521 | } // gain==0 |
| 522 | else if ( gain == 1 ) { |
| 523 | //fill the high gain ones |
| 524 | nTotalSMHGLEDMon[iSM]++; // one more channel found |
| 525 | GetRawsData(kSigHGLEDMon)->Fill(stripId, max - min); |
| 526 | GetRawsData(kTimeHGLEDMon)->Fill(stripId, maxTime); |
| 527 | if (nSum>0) { // only fill pedestal info in case it could be calculated |
| 528 | GetRawsData(kPedHGLEDMon)->Fill(stripId, meanPed); |
| 529 | GetRawsData(kPedRMSHGLEDMon)->Fill(stripId, rmsPed); |
| 530 | } |
| 531 | } // low or high gain |
| 532 | } // LEDMon |
| 533 | |
| 534 | } // SM index OK |
| 535 | |
| 536 | } // nsamples>0 check, some data found for this channel; not only trailer/header |
| 537 | }// end while over channel |
| 538 | |
| 539 | }//end while over DDL's, of input stream |
| 540 | |
| 541 | // let's also fill the SM and event counter histograms |
| 542 | int nTotalHG = 0; |
| 543 | int nTotalLG = 0; |
| 544 | int nTotalTRU = 0; |
| 545 | int nTotalHGLEDMon = 0; |
| 546 | int nTotalLGLEDMon = 0; |
| 547 | for (iSM=0; iSM<fSuperModules; iSM++) { |
| 548 | nTotalLG += nTotalSMLG[iSM]; |
| 549 | nTotalHG += nTotalSMHG[iSM]; |
| 550 | nTotalTRU += nTotalSMTRU[iSM]; |
| 551 | nTotalLG += nTotalSMLGLEDMon[iSM]; |
| 552 | nTotalHG += nTotalSMHGLEDMon[iSM]; |
| 553 | GetRawsData(kNsmodLG)->Fill(iSM, nTotalSMLG[iSM]); |
| 554 | GetRawsData(kNsmodHG)->Fill(iSM, nTotalSMHG[iSM]); |
| 555 | GetRawsData(kNsmodTRU)->Fill(iSM, nTotalSMTRU[iSM]); |
| 556 | GetRawsData(kNsmodLGLEDMon)->Fill(iSM, nTotalSMLGLEDMon[iSM]); |
| 557 | GetRawsData(kNsmodHGLEDMon)->Fill(iSM, nTotalSMHGLEDMon[iSM]); |
| 558 | } |
| 559 | GetRawsData(kNtotLG)->Fill(nTotalLG); |
| 560 | GetRawsData(kNtotHG)->Fill(nTotalHG); |
| 561 | GetRawsData(kNtotTRU)->Fill(nTotalTRU); |
| 562 | GetRawsData(kNtotLGLEDMon)->Fill(nTotalLGLEDMon); |
| 563 | GetRawsData(kNtotHGLEDMon)->Fill(nTotalHGLEDMon); |
| 564 | |
| 565 | // just in case the next rawreader consumer forgets to reset; let's do it here again.. |
| 566 | rawReader->Reset() ; |
| 567 | |
| 568 | return; |
| 569 | } |
| 570 | |
| 571 | //____________________________________________________________________________ |
| 572 | void AliEMCALQADataMakerRec::MakeDigits() |
| 573 | { |
| 574 | // makes data from Digits |
| 575 | |
| 576 | GetDigitsData(1)->Fill(fDigitsArray->GetEntriesFast()) ; |
| 577 | TIter next(fDigitsArray) ; |
| 578 | AliEMCALDigit * digit ; |
| 579 | while ( (digit = dynamic_cast<AliEMCALDigit *>(next())) ) { |
| 580 | GetDigitsData(0)->Fill( digit->GetAmp()) ; |
| 581 | } |
| 582 | |
| 583 | } |
| 584 | |
| 585 | //____________________________________________________________________________ |
| 586 | void AliEMCALQADataMakerRec::MakeDigits(TTree * digitTree) |
| 587 | { |
| 588 | // makes data from Digit Tree |
| 589 | if (fDigitsArray) |
| 590 | fDigitsArray->Clear() ; |
| 591 | else |
| 592 | fDigitsArray = new TClonesArray("AliEMCALDigit", 1000) ; |
| 593 | |
| 594 | TBranch * branch = digitTree->GetBranch("EMCAL") ; |
| 595 | if ( ! branch ) { |
| 596 | AliWarning("EMCAL branch in Digit Tree not found") ; |
| 597 | } else { |
| 598 | branch->SetAddress(&fDigitsArray) ; |
| 599 | branch->GetEntry(0) ; |
| 600 | MakeDigits() ; |
| 601 | } |
| 602 | |
| 603 | } |
| 604 | |
| 605 | //____________________________________________________________________________ |
| 606 | void AliEMCALQADataMakerRec::MakeRecPoints(TTree * clustersTree) |
| 607 | { |
| 608 | // makes data from RecPoints |
| 609 | TBranch *emcbranch = clustersTree->GetBranch("EMCALECARP"); |
| 610 | if (!emcbranch) { |
| 611 | AliError("can't get the branch with the EMCAL clusters !"); |
| 612 | return; |
| 613 | } |
| 614 | |
| 615 | TObjArray * emcrecpoints = new TObjArray(100) ; |
| 616 | emcbranch->SetAddress(&emcrecpoints); |
| 617 | emcbranch->GetEntry(0); |
| 618 | |
| 619 | GetRecPointsData(kRecPM)->Fill(emcrecpoints->GetEntriesFast()) ; |
| 620 | TIter next(emcrecpoints) ; |
| 621 | AliEMCALRecPoint * rp ; |
| 622 | while ( (rp = dynamic_cast<AliEMCALRecPoint *>(next())) ) { |
| 623 | GetRecPointsData(kRecPE)->Fill( rp->GetEnergy()) ; |
| 624 | GetRecPointsData(kRecPDigM)->Fill(rp->GetMultiplicity()); |
| 625 | } |
| 626 | emcrecpoints->Delete(); |
| 627 | delete emcrecpoints; |
| 628 | |
| 629 | } |
| 630 | |
| 631 | //____________________________________________________________________________ |
| 632 | void AliEMCALQADataMakerRec::StartOfDetectorCycle() |
| 633 | { |
| 634 | //Detector specific actions at start of cycle |
| 635 | |
| 636 | } |
| 637 | |
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