1 /**************************************************************************
2 * Copyright(c) 2004, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 // --- ROOT system ---
17 #include <TClonesArray.h>
22 // --- AliRoot header files ---
23 #include "AliESDEvent.h"
25 #include "AliFMDQADataMakerRec.h"
26 #include "AliFMDDigit.h"
27 #include "AliFMDRecPoint.h"
28 #include "AliQAChecker.h"
29 #include "AliESDFMD.h"
30 #include "AliFMDParameters.h"
31 #include "AliFMDRawReader.h"
32 #include "AliRawReader.h"
33 #include "AliFMDAltroMapping.h"
34 #include "AliFMDDebug.h"
36 //_____________________________________________________________________
37 // This is the class that collects the QA data for the FMD during
40 // The following data types are picked up:
44 // Author : Hans Hjersing Dalsgaard, hans.dalsgaard@cern.ch
45 //_____________________________________________________________________
47 ClassImp(AliFMDQADataMakerRec)
49 ; // For Emacs - do not delete!
52 //_____________________________________________________________________
53 AliFMDQADataMakerRec::AliFMDQADataMakerRec() :
54 AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
55 "FMD Quality Assurance Data Maker"),
56 fRecPointsArray("AliFMDRecPoint", 1000)
62 //_____________________________________________________________________
63 AliFMDQADataMakerRec::AliFMDQADataMakerRec(const AliFMDQADataMakerRec& qadm)
64 : AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
65 "FMD Quality Assurance Data Maker"),
66 fRecPointsArray(qadm.fRecPointsArray)
70 // qadm Object to copy from
73 //_____________________________________________________________________
74 AliFMDQADataMakerRec& AliFMDQADataMakerRec::operator = (const AliFMDQADataMakerRec& qadm )
76 fRecPointsArray = qadm.fRecPointsArray;
80 //_____________________________________________________________________
81 AliFMDQADataMakerRec::~AliFMDQADataMakerRec()
87 //_____________________________________________________________________
90 AliFMDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task,
93 // Detector specific actions at end of cycle
95 AliLog::Message(5,"FMD: end of detector cycle",
96 "AliFMDQADataMakerRec","AliFMDQADataMakerRec",
97 "AliFMDQADataMakerRec::EndOfDetectorCycle",
98 "AliFMDQADataMakerRec.cxx",95);
99 AliQAChecker::Instance()->Run(AliQAv1::kFMD, task, list);
102 //_____________________________________________________________________
103 void AliFMDQADataMakerRec::InitESDs()
105 // create Digits histograms in Digits subdir
106 const Bool_t expert = kTRUE ;
107 const Bool_t image = kTRUE ;
109 TH1F* hEnergyOfESD = new TH1F("hEnergyOfESD","Energy distribution",100,0,3);
110 hEnergyOfESD->SetXTitle("Edep/Emip");
111 hEnergyOfESD->SetYTitle("Counts");
112 Add2ESDsList(hEnergyOfESD, 0, !expert, image);
116 //_____________________________________________________________________
117 void AliFMDQADataMakerRec::InitDigits()
119 // create Digits histograms in Digits subdir
120 const Bool_t expert = kTRUE ;
121 const Bool_t image = kTRUE ;
123 TH1I* hADCCounts = new TH1I("hADCCounts","Dist of ADC counts;ADC counts;Counts",1024,0,1024);
124 Add2DigitsList(hADCCounts, 0, !expert, image);
128 //_____________________________________________________________________
129 void AliFMDQADataMakerRec::InitRecPoints()
131 // create Reconstructed Points histograms in RecPoints subdir
132 const Bool_t expert = kTRUE ;
133 const Bool_t image = kTRUE ;
135 TH1F* hEnergyOfRecpoints = new TH1F("hEnergyOfRecpoints",
136 "Energy Distribution",100,0,3);
137 hEnergyOfRecpoints->SetXTitle("Edep/Emip");
138 hEnergyOfRecpoints->SetYTitle("Counts");
139 Add2RecPointsList(hEnergyOfRecpoints,0, !expert, image);
142 //_____________________________________________________________________
143 void AliFMDQADataMakerRec::InitRaws()
145 // create Raws histograms in Raws subdir
146 const Bool_t expert = kTRUE ;
147 const Bool_t saveCorr = kTRUE ;
148 const Bool_t image = kTRUE ;
151 for(Int_t det = 1; det<=3; det++) {
152 Int_t firstring = (det==1 ? 1 : 0);
153 for(Int_t iring = firstring;iring<=1;iring++) {
154 Char_t ring = (iring == 1 ? 'I' : 'O');
155 hADCCounts = new TH1I(Form("hADCCounts_FMD%d%c",
156 det, ring), "ADC counts;Amplitude [ADC counts];Counts",
159 Int_t index1 = GetHalfringIndex(det, ring, 0,1);
160 Add2RawsList(hADCCounts, index1, expert, !image, !saveCorr);
162 for(Int_t b = 0; b<=1;b++) {
164 //Hexadecimal board numbers 0x0, 0x1, 0x10, 0x11;
165 UInt_t board = (iring == 1 ? 0 : 1);
166 board = board + b*16;
169 hADCCounts = new TH1I(Form("hADCCounts_FMD%d%c_board%d",
170 det, ring, board), "ADC counts;Amplitude [ADC counts];Counts",
172 hADCCounts->SetXTitle("ADC counts");
173 hADCCounts->SetYTitle("");
174 Int_t index2 = GetHalfringIndex(det, ring, board/16,0);
175 Add2RawsList(hADCCounts, index2, !expert, image, !saveCorr);
183 struct FillESDHist : public AliESDFMD::ForOne
185 FillESDHist(AliFMDQADataMakerRec* m) : fM(m) {}
186 FillESDHist(const FillESDHist& o) : fM(o.fM) {}
187 FillESDHist& operator=(const FillESDHist& o) { fM = o.fM; return *this; }
188 Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, Float_t m, Float_t)
190 // Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
191 if(m == AliESDFMD::kInvalidMult) return true;
193 fM->GetESDsData(0)->Fill(m);
196 AliFMDQADataMakerRec* fM;
200 //_____________________________________________________________________
201 void AliFMDQADataMakerRec::MakeESDs(AliESDEvent * esd)
204 AliError("FMD ESD object not found!!") ;
207 AliFMDDebug(2, ("Will loop over ESD data and fill histogram"));
209 AliESDFMD* fmd = esd->GetFMDData();
219 // FIXME - we should use AliESDFMD::ForOne subclass to do this!
220 for(UShort_t det=1;det<=3;det++) {
221 UShort_t nrng = (det == 1 ? 1 : 2);
222 for (UShort_t ir = 0; ir < nrng; ir++) {
223 Char_t ring = (ir == 0 ? 'I' : 'O');
224 UShort_t nsec = (ir == 0 ? 20 : 40);
225 UShort_t nstr = (ir == 0 ? 512 : 256);
226 for(UShort_t sec =0; sec < nsec; sec++) {
227 for(UShort_t strip = 0; strip < nstr; strip++) {
228 Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
229 if(mult == AliESDFMD::kInvalidMult) continue;
231 GetESDsData(0)->Fill(mult);
240 //_____________________________________________________________________
241 void AliFMDQADataMakerRec::MakeDigits()
243 // makes data from Digits
245 AliError("FMD Digit object not found!!") ;
249 for(Int_t i=0;i<fDigitsArray->GetEntriesFast();i++) {
251 AliFMDDigit* digit = static_cast<AliFMDDigit*>(fDigitsArray->At(i));
252 GetDigitsData(0)->Fill(digit->Counts());
256 //_____________________________________________________________________
257 void AliFMDQADataMakerRec::MakeDigits(TTree * digitTree)
261 fDigitsArray->Clear();
263 fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
265 TBranch* branch = digitTree->GetBranch("FMD");
267 AliWarning("FMD branch in Digit Tree not found") ;
270 branch->SetAddress(&fDigitsArray);
275 //_____________________________________________________________________
276 void AliFMDQADataMakerRec::MakeRaws(AliRawReader* rawReader)
279 AliFMDRawReader fmdReader(rawReader,0);
282 fDigitsArray->Clear();
284 fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
286 TClonesArray* digitsAddress = fDigitsArray;
290 digitsAddress->Clear();
291 fmdReader.ReadAdcs(digitsAddress);
292 for(Int_t i=0;i<digitsAddress->GetEntriesFast();i++) {
294 AliFMDDigit* digit = static_cast<AliFMDDigit*>(digitsAddress->At(i));
295 UShort_t det = digit->Detector();
296 Char_t ring = digit->Ring();
297 UShort_t sec = digit->Sector();
298 // UShort_t strip = digit->Strip();
299 AliFMDParameters* pars = AliFMDParameters::Instance();
300 Short_t board = pars->GetAltroMap()->Sector2Board(ring, sec);
302 Int_t index1 = GetHalfringIndex(det, ring, 0, 1);
303 GetRawsData(index1)->Fill(digit->Counts());
304 Int_t index2 = GetHalfringIndex(det, ring, board/16,0);
305 GetRawsData(index2)->Fill(digit->Counts());
310 //_____________________________________________________________________
311 void AliFMDQADataMakerRec::MakeRecPoints(TTree* clustersTree)
313 // makes data from RecPoints
315 AliFMDParameters* pars = AliFMDParameters::Instance();
316 fRecPointsArray.Clear();
317 TBranch *fmdbranch = clustersTree->GetBranch("FMD");
319 AliError("can't get the branch with the FMD recpoints !");
323 TClonesArray* RecPointsAddress = &fRecPointsArray;
325 fmdbranch->SetAddress(&RecPointsAddress);
326 fmdbranch->GetEntry(0);
327 TIter next(RecPointsAddress) ;
328 AliFMDRecPoint * rp ;
329 while ((rp = static_cast<AliFMDRecPoint*>(next()))) {
331 GetRecPointsData(0)->Fill(rp->Edep()/pars->GetEdepMip()) ;
337 //_____________________________________________________________________
338 void AliFMDQADataMakerRec::StartOfDetectorCycle()
344 //_____________________________________________________________________
345 Int_t AliFMDQADataMakerRec::GetHalfringIndex(UShort_t det,
350 UShort_t iring = (ring == 'I' ? 1 : 0);
352 Int_t index = ( ((det-1) << 3) | (iring << 2) | (board << 1) | (monitor << 0));
358 //_____________________________________________________________________