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 #include <TGeoManager.h>
24 // --- AliRoot header files ---
25 #include "AliESDEvent.h"
27 #include "AliGeomManager.h"
28 #include "AliFMDQADataMakerRec.h"
29 #include "AliFMDDigit.h"
30 #include "AliFMDRecPoint.h"
31 #include "AliQAChecker.h"
32 #include "AliESDFMD.h"
33 #include "AliFMDParameters.h"
34 #include "AliFMDRawReader.h"
35 #include "AliFMDReconstructor.h"
36 #include "AliRawReader.h"
37 #include "AliFMDAltroMapping.h"
38 #include "AliFMDDebug.h"
41 Int_t colors[3] = {kRed,kGreen,kBlue};
43 //_____________________________________________________________________
44 // This is the class that collects the QA data for the FMD during
47 // The following data types are picked up:
51 // Author : Hans Hjersing Dalsgaard, hans.dalsgaard@cern.ch
52 //_____________________________________________________________________
54 ClassImp(AliFMDQADataMakerRec)
56 ; // For Emacs - do not delete!
59 //_____________________________________________________________________
60 AliFMDQADataMakerRec::AliFMDQADataMakerRec()
61 : AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
62 "FMD Quality Assurance Data Maker"),
63 fRecPointsArray("AliFMDRecPoint", 1000),
65 fUseReconstructor(true)
71 //_____________________________________________________________________
72 AliFMDQADataMakerRec::AliFMDQADataMakerRec(const AliFMDQADataMakerRec& qadm)
73 : AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
74 "FMD Quality Assurance Data Maker"),
75 fRecPointsArray(qadm.fRecPointsArray),
76 fReconstructor(qadm.fReconstructor),
77 fUseReconstructor(qadm.fUseReconstructor)
81 // qadm Object to copy from
84 //_____________________________________________________________________
86 AliFMDQADataMakerRec::operator = (const AliFMDQADataMakerRec& qadm )
89 // Assignment operator
92 // qadm What to assign from
97 fRecPointsArray = qadm.fRecPointsArray;
98 fReconstructor = qadm.fReconstructor;
99 fUseReconstructor = qadm.fUseReconstructor;
102 //_____________________________________________________________________
103 AliFMDQADataMakerRec::~AliFMDQADataMakerRec()
111 //_____________________________________________________________________
114 AliFMDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task,
117 // Detector specific actions at end of cycle
118 // do the QA checking
119 ResetEventTrigClasses(); // reset triggers list to select all histos
120 AliLog::Message(5,"FMD: end of detector cycle",
121 "AliFMDQADataMakerRec","AliFMDQADataMakerRec",
122 "AliFMDQADataMakerRec::EndOfDetectorCycle",
123 "AliFMDQADataMakerRec.cxx",95);
124 AliQAChecker::Instance()->Run(AliQAv1::kFMD, task, list);
127 //_____________________________________________________________________
128 TH1* AliFMDQADataMakerRec::MakeADCHist(UShort_t d, Char_t r, Short_t b)
131 TString title("ADC counts");
132 Int_t color = kRed+1;
134 name.Append(Form("FMD%d%c", d, r));
135 title.Append(Form(" in FMD%d%c", d, r));
136 color = colors[d-1]+3+(r == 'I' || r == 'i' ? 0 : 1);
138 name.Append(Form("_0x%02x", b));
139 title.Append(Form("[0x%02x]", b));
142 TH1* hist = new TH1F(name, title,1024,0,1024);
143 hist->SetXTitle("Amplitude [ADC counts]");
144 hist->SetYTitle("Events [log]");
145 hist->SetFillStyle(3001);
146 hist->SetFillColor(color);
147 hist->SetLineColor(color);
148 hist->SetMarkerColor(color);
149 hist->GetXaxis()->SetNdivisions(408,false);
150 hist->SetDirectory(0);
151 // hist->SetStats(0);
155 //_____________________________________________________________________
156 TH1* AliFMDQADataMakerRec::MakeELossHist(UShort_t d, Char_t r, Short_t b)
158 TString name("eloss");
159 TString title("Energy loss");
160 Int_t color = kBlue+1;
162 name.Append(Form("FMD%d%c", d, r));
163 title.Append(Form(" in FMD%d%c", d, r));
164 color = colors[d-1]+3+(r == 'I' || r == 'i' ? 0 : 1);
166 name.Append(Form("_0x%02x", b));
167 title.Append(Form("[0x%02x]", b));
170 TH1* hist = new TH1F(name, title,600,0, 15);
171 hist->SetXTitle("#Delta/#Delta_{mip}");
172 hist->SetYTitle("Events [log]");
173 hist->SetFillStyle(3001);
174 hist->SetFillColor(color);
175 hist->SetLineColor(color);
176 hist->SetMarkerColor(color);
178 hist->SetDirectory(0);
179 // hist->SetStats(0);
185 //_____________________________________________________________________
186 void AliFMDQADataMakerRec::InitESDs()
188 // create Digits histograms in Digits subdir
189 Info("InitESDs", "Initializing ESDs");
190 const Bool_t expert = kTRUE ;
191 const Bool_t image = kTRUE ;
193 TH1* hist = MakeELossHist();
194 Add2ESDsList(hist, 0, !expert, image);
195 ClonePerTrigClass(AliQAv1::kESDS); // this should be the last line
198 //_____________________________________________________________________
199 void AliFMDQADataMakerRec::InitDigits()
201 // create Digits histograms in Digits subdir
202 Info("InitDigits", "Initializing Digits");
203 const Bool_t expert = kTRUE ;
204 const Bool_t image = kTRUE ;
206 TH1* hist = MakeADCHist();
207 Add2DigitsList(hist, 0, !expert, image);
208 ClonePerTrigClass(AliQAv1::kDIGITS); // this should be the last line
211 //_____________________________________________________________________
212 void AliFMDQADataMakerRec::InitRecPoints()
214 // create Reconstructed Points histograms in RecPoints subdir
215 Info("InitRecPoints", "Initializing RecPoints");
216 const Bool_t expert = kTRUE ;
217 const Bool_t image = kTRUE ;
219 TH1* hist = MakeELossHist();
220 Add2RecPointsList(hist,0, !expert, image);
221 ClonePerTrigClass(AliQAv1::kRECPOINTS); // this should be the last linea
224 //_____________________________________________________________________
225 void AliFMDQADataMakerRec::InitRaws()
227 // create Raws histograms in Raws subdir
228 Info("InitRaws", "Initializing Raws");
229 const Bool_t expert = kTRUE ;
230 const Bool_t saveCorr = kTRUE ;
231 const Bool_t image = kTRUE ;
232 TH2I* hErrors = new TH2I("readoutErrors", "Read out errors", 3, .5, 3.5,
234 hErrors->GetXaxis()->SetBinLabel(1, "FMD1");
235 hErrors->GetXaxis()->SetBinLabel(2, "FMD2");
236 hErrors->GetXaxis()->SetBinLabel(3, "FMD3");
237 hErrors->SetYTitle("# errors [log]");
238 hErrors->SetZTitle("Events [log]");
239 hErrors->SetDirectory(0);
240 Add2RawsList(hErrors, 1, !expert, image, !saveCorr);
241 //AliInfo(Form("Adding %30s to raw list @ %2d", hErrors->GetName(), 1));
243 if (fUseReconstructor && !fReconstructor) {
244 // Int_t oldDbg = AliLog::GetDebugLevel("FMD","");
245 // AliLog::SetModuleDebugLevel("FMD", 5);
248 Info("InitRaws", "Loading the geometry");
249 AliGeomManager::LoadGeometry();
252 fReconstructor = new AliFMDReconstructor();
253 fReconstructor->SetDiagnose(false);
254 fReconstructor->Init();
255 // AliLog::SetModuleDebugLevel("FMD", oldDbg);
260 for(UShort_t d = 1; d<=3; d++) {
261 UShort_t nR = (d == 1 ? 1 : 2);
262 for(UShort_t q = 0; q < nR; q++) {
263 Char_t r = (q == 1 ? 'O' : 'I');
264 hist = (fUseReconstructor ?
265 MakeELossHist(d, r, -1) :
266 MakeADCHist(d, r, -1));
268 Int_t index1 = GetHalfringIndex(d, r, 0, 1);
269 idx = TMath::Max(index1, idx);
270 Add2RawsList(hist, index1, !expert, image, !saveCorr);
271 //AliInfo(Form("Adding %30s to raw list @ %2d", hist->GetName(), index1));
273 // If we're using the reconstructor, do not make expert histograms
274 if (fUseReconstructor) continue;
276 for(UShort_t b = 0; b <= 1; b++) {
277 //Hexadecimal board numbers 0x0, 0x1, 0x10, 0x11;
278 UShort_t board = (q == 1 ? 0 : 1) + b*16;
280 hist = MakeADCHist(d, r, board);
281 Int_t index2 = GetHalfringIndex(d, r, board/16,0);
282 idx = TMath::Max(index2, idx);
283 Add2RawsList(hist, index2, expert, !image, !saveCorr);
284 //AliInfo(Form("Adding %30s to raw list @ %2d",hist->GetName(),index2));
289 ClonePerTrigClass(AliQAv1::kRAWS); // this should be the last line
293 struct FillESDHist : public AliESDFMD::ForOne
295 FillESDHist(AliFMDQADataMakerRec* m) : fM(m) {}
296 FillESDHist(const FillESDHist& o) : fM(o.fM) {}
297 FillESDHist& operator=(const FillESDHist& o) { fM = o.fM; return *this; }
298 Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, Float_t m, Float_t)
300 // Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
301 if(m == AliESDFMD::kInvalidMult) return true;
303 fM->FillESDsData(0,m);
306 AliFMDQADataMakerRec* fM;
310 //_____________________________________________________________________
311 void AliFMDQADataMakerRec::MakeESDs(AliESDEvent * esd)
320 AliError("FMD ESD object not found!!") ;
323 AliFMDDebug(2, ("Will loop over ESD data and fill histogram"));
325 AliESDFMD* fmd = esd->GetFMDData();
335 // FIXME - we should use AliESDFMD::ForOne subclass to do this!
336 for(UShort_t det=1;det<=3;det++) {
337 UShort_t nrng = (det == 1 ? 1 : 2);
338 for (UShort_t ir = 0; ir < nrng; ir++) {
339 Char_t ring = (ir == 0 ? 'I' : 'O');
340 UShort_t nsec = (ir == 0 ? 20 : 40);
341 UShort_t nstr = (ir == 0 ? 512 : 256);
342 for(UShort_t sec =0; sec < nsec; sec++) {
343 for(UShort_t strip = 0; strip < nstr; strip++) {
344 Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
345 if(mult == AliESDFMD::kInvalidMult) continue;
347 FillESDsData(0,mult);
353 IncEvCountCycleESDs();
354 IncEvCountTotalESDs();
358 //_____________________________________________________________________
359 void AliFMDQADataMakerRec::MakeDigits()
361 // makes data from Digits
363 AliError("FMD Digit object not found!!") ;
367 for(Int_t i=0;i<fDigitsArray->GetEntriesFast();i++) {
369 AliFMDDigit* digit = static_cast<AliFMDDigit*>(fDigitsArray->At(i));
370 FillDigitsData(0,digit->Counts());
374 //_____________________________________________________________________
375 void AliFMDQADataMakerRec::MakeDigits(TTree * digitTree)
381 // digitTree Tree of digits
384 fDigitsArray->Clear();
386 fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
388 TBranch* branch = digitTree->GetBranch("FMD");
390 AliWarning("FMD branch in Digit Tree not found") ;
393 branch->SetAddress(&fDigitsArray);
397 IncEvCountCycleDigits();
398 IncEvCountTotalDigits();
401 //_____________________________________________________________________
402 void AliFMDQADataMakerRec::MakeRaws(AliRawReader* rawReader)
408 // rawReader Raw reader
410 AliFMDRawReader fmdReader(rawReader,0);
411 if (fDigitsArray) fDigitsArray->Clear();
412 else fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
414 TClonesArray* digitsAddress = fDigitsArray;
418 digitsAddress->Clear();
419 fmdReader.ReadAdcs(digitsAddress);
421 FillRawsData(1,1, fmdReader.GetNErrors(0));
422 FillRawsData(1,2, fmdReader.GetNErrors(1));
423 FillRawsData(1,3, fmdReader.GetNErrors(2));
425 if (fUseReconstructor) {
426 AliESDFMD* fmd = fReconstructor->GetESDObject();
429 // AliLog::SetModuleDebugLevel("FMD", 15);
430 fReconstructor->ProcessDigits(digitsAddress, fmdReader);
432 if (!fmd) AliFatal("No ESD object from reconstructor");
434 for(UShort_t det=1;det<=3;det++) {
435 UShort_t nrng = (det == 1 ? 1 : 2);
436 for (UShort_t ir = 0; ir < nrng; ir++) {
437 Char_t ring = (ir == 0 ? 'I' : 'O');
438 UShort_t nsec = (ir == 0 ? 20 : 40);
439 UShort_t nstr = (ir == 0 ? 512 : 256);
440 for(UShort_t sec =0; sec < nsec; sec++) {
441 for(UShort_t strip = 0; strip < nstr; strip++) {
442 Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
443 if(mult == AliESDFMD::kInvalidMult) continue;
445 Int_t index1 = GetHalfringIndex(det, ring, 0, 1);
446 FillRawsData(index1,mult);
453 for(Int_t i=0;i<digitsAddress->GetEntriesFast();i++) {
455 AliFMDDigit* digit = static_cast<AliFMDDigit*>(digitsAddress->At(i));
456 UShort_t det = digit->Detector();
457 Char_t ring = digit->Ring();
458 UShort_t sec = digit->Sector();
459 // UShort_t strip = digit->Strip();
460 AliFMDParameters* pars = AliFMDParameters::Instance();
461 Short_t board = pars->GetAltroMap()->Sector2Board(ring, sec);
463 Int_t index1 = GetHalfringIndex(det, ring, 0, 1);
464 FillRawsData(index1,digit->Counts());
465 Int_t index2 = GetHalfringIndex(det, ring, board/16,0);
466 FillRawsData(index2,digit->Counts());
470 IncEvCountCycleRaws();
471 IncEvCountTotalRaws();
474 //_____________________________________________________________________
475 void AliFMDQADataMakerRec::MakeRecPoints(TTree* clustersTree)
477 // makes data from RecPoints
479 AliFMDParameters* pars = AliFMDParameters::Instance();
480 fRecPointsArray.Clear();
481 TBranch *fmdbranch = clustersTree->GetBranch("FMD");
483 AliError("can't get the branch with the FMD recpoints !");
487 TClonesArray* RecPointsAddress = &fRecPointsArray;
489 fmdbranch->SetAddress(&RecPointsAddress);
490 fmdbranch->GetEntry(0);
491 TIter next(RecPointsAddress) ;
492 AliFMDRecPoint * rp ;
493 while ((rp = static_cast<AliFMDRecPoint*>(next()))) {
494 FillRecPointsData(0,rp->Edep()/pars->GetEdepMip());
496 IncEvCountCycleRecPoints();
497 IncEvCountTotalRecPoints();
501 //_____________________________________________________________________
502 void AliFMDQADataMakerRec::StartOfDetectorCycle()
509 for (Int_t index = 0 ; index < AliRecoParam::kNSpecies ; index++) {
510 if (!fRawsQAList[index]) continue;
511 AliRecoParam::EventSpecie_t specie = AliRecoParam::ConvertIndex(index);
512 if (specie == AliRecoParam::kCalib || specie == AliRecoParam::kCosmic)
515 TIter nextObject(fRawsQAList[index]);
517 while ((object = nextObject())) {
518 if (!object->InheritsFrom(TH1::Class())) continue;
519 TH1* hist = static_cast<TH1*>(object);
520 if (!hist->TestBit(BIT(23))) continue;
522 AliInfoF("Resetting histogram %s", hist->GetName());
524 hist->SetBit(BIT(23), false);
529 //_____________________________________________________________________
530 Int_t AliFMDQADataMakerRec::GetHalfringIndex(UShort_t det,
533 UShort_t monitor) const
536 // Get the half-ring index
541 // board Board number
547 UShort_t iring = (ring == 'I' || ring == 'i' ? 1 : 0);
548 Int_t index = ((((det-1) & 0x3) << 3) |
549 ((iring & 0x1) << 2) |
550 ((board & 0x1) << 1) |
551 ((monitor & 0x1) << 0));
553 AliInfo(Form("d=%d, r=%c, b=%d, m=%d -> (%d<<3)|(%d<<2)|(%d<<1)|(%d<<0)=%2d",
554 det, ring, board, monitor, (det-1) & 0x3, iring & 0x1,
555 board & 0x1, monitor & 0x1, index));
560 //_____________________________________________________________________