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>
23 // --- AliRoot header files ---
24 #include "AliESDEvent.h"
26 #include "AliFMDQADataMakerRec.h"
27 #include "AliFMDDigit.h"
28 #include "AliFMDRecPoint.h"
29 #include "AliQAChecker.h"
30 #include "AliESDFMD.h"
31 #include "AliFMDParameters.h"
32 #include "AliFMDRawReader.h"
33 #include "AliRawReader.h"
34 #include "AliFMDAltroMapping.h"
35 #include "AliFMDDebug.h"
38 Int_t colors[3] = {kRed,kGreen,kBlue};
40 //_____________________________________________________________________
41 // This is the class that collects the QA data for the FMD during
44 // The following data types are picked up:
48 // Author : Hans Hjersing Dalsgaard, hans.dalsgaard@cern.ch
49 //_____________________________________________________________________
51 ClassImp(AliFMDQADataMakerRec)
53 ; // For Emacs - do not delete!
56 //_____________________________________________________________________
57 AliFMDQADataMakerRec::AliFMDQADataMakerRec() :
58 AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
59 "FMD Quality Assurance Data Maker"),
60 fRecPointsArray("AliFMDRecPoint", 1000)
66 //_____________________________________________________________________
67 AliFMDQADataMakerRec::AliFMDQADataMakerRec(const AliFMDQADataMakerRec& qadm)
68 : AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kFMD),
69 "FMD Quality Assurance Data Maker"),
70 fRecPointsArray(qadm.fRecPointsArray)
74 // qadm Object to copy from
77 //_____________________________________________________________________
79 AliFMDQADataMakerRec::operator = (const AliFMDQADataMakerRec& qadm )
82 // Assignment operator
85 // qadm What to assign from
90 fRecPointsArray = qadm.fRecPointsArray;
94 //_____________________________________________________________________
95 AliFMDQADataMakerRec::~AliFMDQADataMakerRec()
103 //_____________________________________________________________________
106 AliFMDQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task,
109 // Detector specific actions at end of cycle
110 // do the QA checking
111 ResetEventTrigClasses(); // reset triggers list to select all histos
112 AliLog::Message(5,"FMD: end of detector cycle",
113 "AliFMDQADataMakerRec","AliFMDQADataMakerRec",
114 "AliFMDQADataMakerRec::EndOfDetectorCycle",
115 "AliFMDQADataMakerRec.cxx",95);
116 AliQAChecker::Instance()->Run(AliQAv1::kFMD, task, list);
119 //_____________________________________________________________________
120 TH1* AliFMDQADataMakerRec::MakeADCHist(UShort_t d, Char_t r, Short_t b)
123 TString title("ADC counts");
124 Int_t color = kRed+1;
126 name.Append(Form("FMD%d%c", d, r));
127 title.Append(Form(" in FMD%d%c", d, r));
128 color = colors[d-1]+3+(r == 'I' || r == 'i' ? 0 : 1);
130 name.Append(Form("_0x%02x", b));
131 title.Append(Form("[0x%02x]", b));
134 TH1* hist = new TH1F(name, title,1024,0,1024);
135 hist->SetXTitle("Amplitude [ADC counts]");
136 hist->SetYTitle("Events [log]");
137 hist->SetFillStyle(3001);
138 hist->SetFillColor(color);
139 hist->SetLineColor(color);
140 hist->SetMarkerColor(color);
141 hist->GetXaxis()->SetNdivisions(408,false);
142 hist->SetDirectory(0);
143 // hist->SetStats(0);
147 //_____________________________________________________________________
148 TH1* AliFMDQADataMakerRec::MakeELossHist(UShort_t d, Char_t r, Short_t b)
150 TString name("eloss");
151 TString title("Energy loss");
152 Int_t color = kBlue+1;
154 name.Append(Form("FMD%d%c", d, r));
155 title.Append(Form(" in FMD%d%c", d, r));
156 color = colors[d-1]+3+(r == 'I' || r == 'i' ? 0 : 1);
158 name.Append(Form("_0x%02x", b));
159 title.Append(Form("[0x%02x]", b));
162 TH1* hist = new TH1F(name, title,300,0, 15);
163 hist->SetXTitle("#Delta E/#Delta_{mip}");
164 hist->SetYTitle("Events [log]");
165 hist->SetFillStyle(3001);
166 hist->SetFillColor(color);
167 hist->SetLineColor(color);
168 hist->SetMarkerColor(color);
169 hist->SetDirectory(0);
170 // hist->SetStats(0);
176 //_____________________________________________________________________
177 void AliFMDQADataMakerRec::InitESDs()
179 // create Digits histograms in Digits subdir
180 const Bool_t expert = kTRUE ;
181 const Bool_t image = kTRUE ;
183 TH1* hist = MakeELossHist();
184 Add2ESDsList(hist, 0, !expert, image);
185 ClonePerTrigClass(AliQAv1::kESDS); // this should be the last line
188 //_____________________________________________________________________
189 void AliFMDQADataMakerRec::InitDigits()
191 // create Digits histograms in Digits subdir
192 const Bool_t expert = kTRUE ;
193 const Bool_t image = kTRUE ;
195 TH1* hist = MakeADCHist();
196 Add2DigitsList(hist, 0, !expert, image);
197 ClonePerTrigClass(AliQAv1::kDIGITS); // this should be the last line
200 //_____________________________________________________________________
201 void AliFMDQADataMakerRec::InitRecPoints()
203 // create Reconstructed Points histograms in RecPoints subdir
204 const Bool_t expert = kTRUE ;
205 const Bool_t image = kTRUE ;
207 TH1* hist = MakeELossHist();
208 Add2RecPointsList(hist,0, !expert, image);
209 ClonePerTrigClass(AliQAv1::kRECPOINTS); // this should be the last linea
212 //_____________________________________________________________________
213 void AliFMDQADataMakerRec::InitRaws()
215 // create Raws histograms in Raws subdir
216 const Bool_t expert = kTRUE ;
217 const Bool_t saveCorr = kTRUE ;
218 const Bool_t image = kTRUE ;
219 TH2I* hErrors = new TH2I("readoutErrors", "Read out errors", 3, .5, 3.5,
221 hErrors->GetXaxis()->SetBinLabel(1, "FMD1");
222 hErrors->GetXaxis()->SetBinLabel(2, "FMD2");
223 hErrors->GetXaxis()->SetBinLabel(3, "FMD3");
224 hErrors->SetYTitle("# errors");
225 hErrors->SetZTitle("Events [log]");
226 hErrors->SetDirectory(0);
227 Add2RawsList(hErrors, 1, !expert, image, !saveCorr);
228 //AliInfo(Form("Adding %30s to raw list @ %2d", hErrors->GetName(), 1));
232 for(UShort_t d = 1; d<=3; d++) {
233 UShort_t nR = (d == 1 ? 1 : 2);
234 for(UShort_t q = 0; q < nR; q++) {
235 Char_t r = (q == 1 ? 'O' : 'I');
236 hist = MakeADCHist(d, r, -1);
238 Int_t index1 = GetHalfringIndex(d, r, 0, 1);
239 idx = TMath::Max(index1, idx);
240 Add2RawsList(hist, index1, !expert, image, !saveCorr);
241 //AliInfo(Form("Adding %30s to raw list @ %2d", hist->GetName(), index1));
243 for(UShort_t b = 0; b <= 1; b++) {
244 //Hexadecimal board numbers 0x0, 0x1, 0x10, 0x11;
245 UShort_t board = (q == 1 ? 0 : 1) + b*16;
247 hist = MakeADCHist(d, r, board);
248 Int_t index2 = GetHalfringIndex(d, r, board/16,0);
249 idx = TMath::Max(index2, idx);
250 Add2RawsList(hist, index2, expert, !image, !saveCorr);
251 //AliInfo(Form("Adding %30s to raw list @ %2d",hist->GetName(),index2));
256 ClonePerTrigClass(AliQAv1::kRAWS); // this should be the last line
260 struct FillESDHist : public AliESDFMD::ForOne
262 FillESDHist(AliFMDQADataMakerRec* m) : fM(m) {}
263 FillESDHist(const FillESDHist& o) : fM(o.fM) {}
264 FillESDHist& operator=(const FillESDHist& o) { fM = o.fM; return *this; }
265 Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, Float_t m, Float_t)
267 // Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
268 if(m == AliESDFMD::kInvalidMult) return true;
270 fM->FillESDsData(0,m);
273 AliFMDQADataMakerRec* fM;
277 //_____________________________________________________________________
278 void AliFMDQADataMakerRec::MakeESDs(AliESDEvent * esd)
287 AliError("FMD ESD object not found!!") ;
290 AliFMDDebug(2, ("Will loop over ESD data and fill histogram"));
292 AliESDFMD* fmd = esd->GetFMDData();
302 // FIXME - we should use AliESDFMD::ForOne subclass to do this!
303 for(UShort_t det=1;det<=3;det++) {
304 UShort_t nrng = (det == 1 ? 1 : 2);
305 for (UShort_t ir = 0; ir < nrng; ir++) {
306 Char_t ring = (ir == 0 ? 'I' : 'O');
307 UShort_t nsec = (ir == 0 ? 20 : 40);
308 UShort_t nstr = (ir == 0 ? 512 : 256);
309 for(UShort_t sec =0; sec < nsec; sec++) {
310 for(UShort_t strip = 0; strip < nstr; strip++) {
311 Float_t mult = fmd->Multiplicity(det,ring,sec,strip);
312 if(mult == AliESDFMD::kInvalidMult) continue;
314 FillESDsData(0,mult);
320 IncEvCountCycleESDs();
321 IncEvCountTotalESDs();
325 //_____________________________________________________________________
326 void AliFMDQADataMakerRec::MakeDigits()
328 // makes data from Digits
330 AliError("FMD Digit object not found!!") ;
334 for(Int_t i=0;i<fDigitsArray->GetEntriesFast();i++) {
336 AliFMDDigit* digit = static_cast<AliFMDDigit*>(fDigitsArray->At(i));
337 FillDigitsData(0,digit->Counts());
341 //_____________________________________________________________________
342 void AliFMDQADataMakerRec::MakeDigits(TTree * digitTree)
348 // digitTree Tree of digits
351 fDigitsArray->Clear();
353 fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
355 TBranch* branch = digitTree->GetBranch("FMD");
357 AliWarning("FMD branch in Digit Tree not found") ;
360 branch->SetAddress(&fDigitsArray);
364 IncEvCountCycleDigits();
365 IncEvCountTotalDigits();
368 //_____________________________________________________________________
369 void AliFMDQADataMakerRec::MakeRaws(AliRawReader* rawReader)
375 // rawReader Raw reader
378 AliFMDRawReader fmdReader(rawReader,0);
381 fDigitsArray->Clear();
383 fDigitsArray = new TClonesArray("AliFMDDigit", 1000);
385 TClonesArray* digitsAddress = fDigitsArray;
389 digitsAddress->Clear();
390 fmdReader.ReadAdcs(digitsAddress);
391 for(Int_t i=0;i<digitsAddress->GetEntriesFast();i++) {
393 AliFMDDigit* digit = static_cast<AliFMDDigit*>(digitsAddress->At(i));
394 UShort_t det = digit->Detector();
395 Char_t ring = digit->Ring();
396 UShort_t sec = digit->Sector();
397 // UShort_t strip = digit->Strip();
398 AliFMDParameters* pars = AliFMDParameters::Instance();
399 Short_t board = pars->GetAltroMap()->Sector2Board(ring, sec);
401 Int_t index1 = GetHalfringIndex(det, ring, 0, 1);
402 FillRawsData(index1,digit->Counts());
403 Int_t index2 = GetHalfringIndex(det, ring, board/16,0);
404 FillRawsData(index2,digit->Counts());
408 FillRawsData(1,1, fmdReader.GetNErrors(0));
409 FillRawsData(1,2, fmdReader.GetNErrors(1));
410 FillRawsData(1,3, fmdReader.GetNErrors(2));
412 IncEvCountCycleRaws();
413 IncEvCountTotalRaws();
416 //_____________________________________________________________________
417 void AliFMDQADataMakerRec::MakeRecPoints(TTree* clustersTree)
419 // makes data from RecPoints
421 AliFMDParameters* pars = AliFMDParameters::Instance();
422 fRecPointsArray.Clear();
423 TBranch *fmdbranch = clustersTree->GetBranch("FMD");
425 AliError("can't get the branch with the FMD recpoints !");
429 TClonesArray* RecPointsAddress = &fRecPointsArray;
431 fmdbranch->SetAddress(&RecPointsAddress);
432 fmdbranch->GetEntry(0);
433 TIter next(RecPointsAddress) ;
434 AliFMDRecPoint * rp ;
435 while ((rp = static_cast<AliFMDRecPoint*>(next()))) {
436 FillRecPointsData(0,rp->Edep()/pars->GetEdepMip());
438 IncEvCountCycleRecPoints();
439 IncEvCountTotalRecPoints();
443 //_____________________________________________________________________
444 void AliFMDQADataMakerRec::StartOfDetectorCycle()
450 //_____________________________________________________________________
451 Int_t AliFMDQADataMakerRec::GetHalfringIndex(UShort_t det,
454 UShort_t monitor) const
457 // Get the half-ring index
462 // board Board number
468 UShort_t iring = (ring == 'I' || ring == 'i' ? 1 : 0);
469 Int_t index = ((((det-1) & 0x3) << 3) |
470 ((iring & 0x1) << 2) |
471 ((board & 0x1) << 1) |
472 ((monitor & 0x1) << 0));
474 AliInfo(Form("d=%d, r=%c, b=%d, m=%d -> (%d<<3)|(%d<<2)|(%d<<1)|(%d<<0)=%2d",
475 det, ring, board, monitor, (det-1) & 0x3, iring & 0x1,
476 board & 0x1, monitor & 0x1, index));
481 //_____________________________________________________________________