Initial version of the CTP configuration for p-p mode. TObe used in in the offline...
[u/mrichter/AliRoot.git] / TOF / AliTOFQADataMaker.cxx
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380c04bf 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 Produces the data needed to calculate the TOF quality assurance.
17 QA objects are 1 & 2 Dimensional histograms.
18 author: S.Arcelli
19*/
20
21#include <TClonesArray.h>
22#include <TFile.h>
23#include <TH1I.h>
24#include <TH1F.h>
25#include <TH2F.h>
26#include "AliESDEvent.h"
27#include "AliESDtrack.h"
28#include "AliTOFcluster.h"
29#include "AliTOFdigit.h"
30#include "AliTOFSDigit.h"
31#include "AliTOFhitT0.h"
32#include "AliTOFQADataMaker.h"
33#include "AliRawReader.h"
34#include "AliTOFRawStream.h"
35#include "AliTOFrawData.h"
36#include "AliLog.h"
37
38ClassImp(AliTOFQADataMaker)
39
40//____________________________________________________________________________
41 AliTOFQADataMaker::AliTOFQADataMaker() :
42 AliQADataMaker(AliQA::GetDetName(AliQA::kTOF), "TOF Quality Assurance Data Maker")
43{
44 //
45 // ctor
46 //
47}
48
49//____________________________________________________________________________
50AliTOFQADataMaker::AliTOFQADataMaker(const AliTOFQADataMaker& qadm) :
51 AliQADataMaker()
52{
53 //
54 //copy ctor
55 //
56 SetName((const char*)qadm.GetName()) ;
57 SetTitle((const char*)qadm.GetTitle());
58}
59
60//__________________________________________________________________
61AliTOFQADataMaker& AliTOFQADataMaker::operator = (const AliTOFQADataMaker& qadm )
62{
63 //
64 // assignment operator.
65 //
66 this->~AliTOFQADataMaker();
67 new(this) AliTOFQADataMaker(qadm);
68 return *this;
69}
70
71//____________________________________________________________________________
72void AliTOFQADataMaker::InitHits()
73{
74 //
75 // create Hits histograms in Hits subdir
76 //
77 TH1F * h0 = new TH1F("hTOFHits", "Number of TOF Hits ",301, -1.02, 5.) ;
78 h0->Sumw2() ;
79 Add2HitsList(h0, 0) ;
80
81 TH1F * h1 = new TH1F("hTOFHitsTime", "Hits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
82 h1->Sumw2() ;
83 Add2HitsList(h1, 1) ;
84
85 TH1F * h2 = new TH1F("hTOFHitsLength", "Length Spectrum in TOF (cm)", 500, 0., 500) ;
86 h2->Sumw2() ;
87 Add2HitsList(h2, 2) ;
88
89 TH2F * h3 = new TH2F("hTOFHitsClusMap","Hits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
90 h3->Sumw2() ;
91 Add2HitsList(h3, 3) ;
92}
93
94//____________________________________________________________________________
95void AliTOFQADataMaker::InitDigits()
96{
97 //
98 // create Digits histograms in Digits subdir
99 //
100 TH1F * h0 = new TH1F("hTOFDigits", "Number of TOF Digits ",301, -1.02, 5.) ; h0->Sumw2() ;
101 Add2DigitsList(h0, 0) ;
102
103 TH1F * h1 = new TH1F("hTOFDigitsTime", "Digits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
104 h1->Sumw2() ;
105 Add2DigitsList(h1, 1) ;
106
107 TH1F * h2 = new TH1F("hTOFDigitsToT", "Digits ToT Spectrum in TOF (ns)", 500, 0., 50) ;
108 h2->Sumw2() ;
109 Add2DigitsList(h2, 2) ;
110
111 TH2F * h3 = new TH2F("hTOFDigitsClusMap","Digits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
112 h3->Sumw2() ;
113 Add2DigitsList(h3, 3) ;
114
115}
116
117//____________________________________________________________________________
118void AliTOFQADataMaker::InitSDigits()
119{
120 //
121 // create SDigits histograms in SDigits subdir
122 //
123 TH1F * h0 = new TH1F("hTOFSDigits", "Number of TOF SDigits ",301, -1.02, 5.) ; h0->Sumw2() ;
124 Add2SDigitsList(h0, 0) ;
125
126 TH1F * h1 = new TH1F("hTOFSDigitsTime", "SDigits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
127 h1->Sumw2() ;
128 Add2SDigitsList(h1, 1) ;
129
130 TH2F * h2 = new TH2F("hTOFSDigitsClusMap","SDigits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
131 h2->Sumw2() ;
132 Add2SDigitsList(h2, 2) ;
133
134}
135
136//____________________________________________________________________________
137void AliTOFQADataMaker::InitRaws()
138{
139 //
140 // create Raws histograms in Raws subdir
141 //
142 TH1F * h0 = new TH1F("hTOFRaws", "Number of TOF Raws ",301, -1.02, 5.) ; h0->Sumw2() ;
143 Add2RawsList(h0, 0) ;
144
145 TH1F * h1 = new TH1F("hTOFRawsTime", "Raws Time Spectrum in TOF (ns)", 2000, 0., 200) ;
146 h1->Sumw2() ;
147 Add2RawsList(h1, 1) ;
148
149 TH1F * h2 = new TH1F("hTOFRawsToT", "Raws ToT Spectrum in TOF (ns)", 500, 0., 50) ;
150 h2->Sumw2() ;
151 Add2RawsList(h2, 2) ;
152
153 TH2F * h3 = new TH2F("hTOFRawsClusMap","Raws vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
154 h3->Sumw2() ;
155 Add2RawsList(h3, 3) ;
156
157}
158
159//____________________________________________________________________________
160void AliTOFQADataMaker::InitRecPoints()
161{
162 //
163 // create RecPoints histograms in RecPoints subdir
164 //
165 TH1F * h0 = new TH1F("hTOFRecPoints", "Number of TOF RecPoints ",301, -1.02, 5.) ; h0->Sumw2() ;
166 Add2RecPointsList(h0, 0) ;
167
168 TH1F * h1 = new TH1F("hTOFRecPointsTime", "RecPoints Time Spectrum in TOF (ns)", 2000, 0., 200) ;
169 h1->Sumw2() ;
170 Add2RecPointsList(h1, 1) ;
171
172 TH1F * h2 = new TH1F("hTOFRecPointsRawTime", "RecPoints raw Time Spectrum in TOF (ns)", 2000, 0., 200) ;
173 h2->Sumw2() ;
174 Add2RecPointsList(h2, 2) ;
175
176 TH1F * h3 = new TH1F("hTOFRecPointsToT", "RecPoints ToT Spectrum in TOF (ns)", 500, 0., 50) ;
177 h3->Sumw2() ;
178 Add2RecPointsList(h3, 3) ;
179
180 TH2F * h4 = new TH2F("hTOFRecPointsClusMap","RecPoints vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
181 h4->Sumw2() ;
182 Add2RecPointsList(h4, 4) ;
183
184}
185
186//____________________________________________________________________________
187void AliTOFQADataMaker::InitESDs()
188{
189 //
190 //create ESDs histograms in ESDs subdir
191 //
192 TH1F * h0 = new TH1F("hTOFESDs", "Number of matched TOF tracks over ESDs", 250, -1., 4.) ;
193 h0->Sumw2() ;
194 Add2ESDsList(h0, 0) ;
195
196 TH1F * h1 = new TH1F("hTOFESDsTime", "Time Spectrum in TOF (ns)", 2000, 0., 200) ;
197 h1->Sumw2() ;
198 Add2ESDsList(h1, 1) ;
199
200 TH1F * h2 = new TH1F("hTOFESDsRawTime", "raw Time Spectrum in TOF (ns)", 2000, 0., 200) ;
201 h2->Sumw2() ;
202 Add2ESDsList(h2, 2) ;
203
204 TH1F * h3 = new TH1F("hTOFESDsToT", "ToT Spectrum in TOF (ns)", 500, 0., 50) ;
205 h3->Sumw2() ;
206 Add2ESDsList(h3, 3) ;
207
208 TH1F * h4 = new TH1F("hTOFESDsPID", "Fraction of matched TOF tracks with good PID glag", 100, 0., 1.) ;
209 h4->Sumw2() ;
210 Add2ESDsList(h4, 4) ;
211}
212
213
214//____________________________________________________________________________
215void AliTOFQADataMaker::MakeHits(TClonesArray * hits)
216{
217 //
218 //make QA data from Hits
219 //
220
221 Int_t in[5];
222 Int_t out[5];
223
224 Int_t nentries=hits->GetEntriesFast();
225 if(nentries==0)nentries=-1;
226 GetHitsData(0)->Fill(TMath::Log10(nentries)) ;
227
228 TIter next(hits) ;
229 AliTOFhitT0 * hit ;
230 while ( (hit = dynamic_cast<AliTOFhitT0 *>(next())) ) {
231
232 GetHitsData(1)->Fill( hit->GetTof()*1.E9) ;//in ns
233 GetHitsData(2)->Fill( hit->GetLen()) ;//in cm
234
235 in[0] = hit->GetSector();
236 in[1] = hit->GetPlate();
237 in[2]= hit->GetStrip();
238 in[3]= hit->GetPadx();
239 in[4]= hit->GetPadz();
240 GetMapIndeces(in,out);
241 GetHitsData(3)->Fill( out[0],out[1]) ;//hit map
242 }
243
244}
245
246
247//____________________________________________________________________________
248void AliTOFQADataMaker::MakeHits(TTree * hitTree)
249{
250 //
251 // make QA data from Hit Tree
252 //
253 if(!hitTree){
254 AliError("can't get the tree with TOF hits !");
255 return;
256 }
257
258 TBranch * branch = hitTree->GetBranch("TOF") ;
259
260 if (!branch ) {
261 AliError("TOF branch in Hit Tree not found") ;
262 return;
263 }
264
265 TClonesArray * hits = new TClonesArray("AliTOFhitT0", 1000);
266 TClonesArray * dummy = new TClonesArray("AliTOFhitT0", 1000);
267 branch->SetAddress(&dummy);
268 Int_t index = 0 ;
269 for (Int_t ientry = 0 ; ientry < branch->GetEntries() ; ientry++) {
270 branch->GetEntry(ientry) ;
271 for (Int_t ihit = 0 ; ihit < dummy->GetEntries() ; ihit++) {
272 AliTOFhitT0 * hit = dynamic_cast<AliTOFhitT0 *> (dummy->At(ihit)) ;
273 new((*hits)[index]) AliTOFhitT0(*hit) ;
274 index++ ;
275 }
276 }
277
278 dummy->Delete();
279 delete dummy;
280 MakeHits(hits) ;
281
282}
283
284//____________________________________________________________________________
285void AliTOFQADataMaker::MakeDigits(TClonesArray * digits)
286{
287 //
288 // makes data from Digits
289 //
290 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
291 Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
292 Int_t in[5];
293 Int_t out[5];
294
295 Int_t nentries=digits->GetEntriesFast();
296 if(nentries==0)nentries=-1;
297 GetDigitsData(0)->Fill(TMath::Log10(nentries)) ;
298 TIter next(digits) ;
299 AliTOFdigit * digit ;
300 while ( (digit = dynamic_cast<AliTOFdigit *>(next())) ) {
301
302 GetDigitsData(1)->Fill( digit->GetTdc()*tdc2ns) ;//in ns
303 GetDigitsData(2)->Fill( digit->GetToT()*tot2ns) ;//in ns
304
305 in[0] = digit->GetSector();
306 in[1] = digit->GetPlate();
307 in[2] = digit->GetStrip();
308 in[3] = digit->GetPadx();
309 in[4]= digit->GetPadz();
310 GetMapIndeces(in,out);
311 GetDigitsData(3)->Fill( out[0],out[1]) ;//digit map
312 }
313
314}
315
316
317//____________________________________________________________________________
318void AliTOFQADataMaker::MakeDigits(TTree * digitTree)
319{
320 //
321 // makes data from Digit Tree
322 //
323 TClonesArray * digits = new TClonesArray("AliTOFdigit", 1000) ;
324
325 TBranch * branch = digitTree->GetBranch("TOF") ;
326 if ( ! branch ) {
327 AliError("TOF branch in Digit Tree not found") ;
328 return;
329 }
330 branch->SetAddress(&digits) ;
331 branch->GetEntry(0) ;
332 MakeDigits(digits) ;
333}
334
335//____________________________________________________________________________
336void AliTOFQADataMaker::MakeSDigits(TClonesArray * sdigits)
337{
338 //
339 // makes data from SDigits
340 //
341
342 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
343 Int_t in[5];
344 Int_t out[5];
345
346 Int_t nentries=sdigits->GetEntriesFast();
347 if(nentries==0)nentries=-1;
348 GetSDigitsData(0)->Fill(TMath::Log10(nentries)) ;
349
350 TIter next(sdigits) ;
351 AliTOFSDigit * sdigit ;
352 while ( (sdigit = dynamic_cast<AliTOFSDigit *>(next())) ) {
353
354 for(Int_t i=0;i<sdigit->GetNDigits();i++){
355 GetSDigitsData(1)->Fill( sdigit->GetTdc(i)*tdc2ns) ;//in ns
356 }
357
358 in[0] = sdigit->GetSector();
359 in[1] = sdigit->GetPlate();
360 in[2] = sdigit->GetStrip();
361 in[3] = sdigit->GetPadx();
362 in[4]= sdigit->GetPadz();
363 GetMapIndeces(in,out);
364 GetSDigitsData(2)->Fill( out[0],out[1]) ;//sdigit map
365 }
366}
367
368//____________________________________________________________________________
369void AliTOFQADataMaker::MakeSDigits(TTree * sdigitTree)
370{
371 //
372 // makes data from SDigit Tree
373 //
374 TClonesArray * sdigits = new TClonesArray("AliTOFSDigit", 1000) ;
375
376 TBranch * branch = sdigitTree->GetBranch("TOF") ;
377 if ( ! branch ) {
378 AliError("TOF branch in SDigit Tree not found") ;
379 return;
380 }
381 branch->SetAddress(&sdigits) ;
382 branch->GetEntry(0) ;
383 MakeSDigits(sdigits) ;
384}
385
386//____________________________________________________________________________
387void AliTOFQADataMaker::MakeRaws(AliRawReader* rawReader)
388{
389 //
390 // makes data from Raws
391 //
392
393 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
394 Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
395
396
397 Int_t ntof = 0 ;
398 Int_t in[5];
399 Int_t out[5];
400
401 TClonesArray * clonesRawData;
402 AliTOFRawStream tofInput(rawReader);
403 for (Int_t iDDL = 0; iDDL < AliTOFGeometry::NDDL()*AliTOFGeometry::NSectors(); iDDL++){
404 rawReader->Reset();
405 tofInput.LoadRawData(iDDL);
406 clonesRawData = (TClonesArray*)tofInput.GetRawData();
407 for (Int_t iRawData = 0; iRawData<clonesRawData->GetEntriesFast(); iRawData++) {
408 AliTOFrawData *tofRawDatum = (AliTOFrawData*)clonesRawData->UncheckedAt(iRawData);
409 if (!tofRawDatum->GetTOT() || !tofRawDatum->GetTOF()) continue;
410 ntof++;
411 GetRawsData(1)->Fill( tofRawDatum->GetTOF()*tdc2ns) ;//in ns
412 GetRawsData(2)->Fill( tofRawDatum->GetTOT()*tot2ns) ;//in ns
413
414 tofInput.EquipmentId2VolumeId(iDDL,
415 tofRawDatum->GetTRM(),
416 tofRawDatum->GetTRMchain(),
417 tofRawDatum->GetTDC(),
418 tofRawDatum->GetTDCchannel(),
419 in);
420
421 GetMapIndeces(in,out);
422 GetRawsData(3)->Fill( out[0],out[1]) ;//raw map
423
424 } // while loop
425
426 clonesRawData->Clear();
427
428 } // DDL Loop
429
430 Int_t nentries=ntof;
431 if(nentries==0)nentries=-1;
432 GetRawsData(0)->Fill(TMath::Log10(nentries)) ;
433
434}
435
436//____________________________________________________________________________
437void AliTOFQADataMaker::MakeRecPoints(TTree * clustersTree)
438{
439 //
440 // Make data from Clusters
441 //
442
443 Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
444 Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
445
446 Int_t in[5];
447 Int_t out[5];
448
449 TBranch *branch=clustersTree->GetBranch("TOF");
450 if (!branch) {
451 AliError("can't get the branch with the TOF clusters !");
452 return;
453 }
454
455 TObjArray * clusters = new TObjArray(100) ;
456 branch->SetAddress(&clusters);
457 clustersTree->GetEvent(0);
458
459 Int_t nentries=clusters->GetEntriesFast();
460 if(nentries==0)nentries=-1;
461 GetRecPointsData(0)->Fill(TMath::Log10(nentries)) ;
462
463 TIter next(clusters) ;
464 AliTOFcluster * c ;
465 while ( (c = dynamic_cast<AliTOFcluster *>(next())) ) {
466 GetRecPointsData(1)->Fill(c->GetTDC()*tdc2ns);
467 GetRecPointsData(2)->Fill(c->GetTDCRAW()*tdc2ns);
468 GetRecPointsData(3)->Fill(c->GetToT()*tot2ns);
469
470 in[0] = c->GetDetInd(0);
471 in[1] = c->GetDetInd(1);
472 in[2] = c->GetDetInd(2);
473 in[3] = c->GetDetInd(4); //X and Z indeces inverted in RecPoints
474 in[4] = c->GetDetInd(3); //X and Z indeces inverted in RecPoints
475
476 GetMapIndeces(in,out);
477 GetRecPointsData(4)->Fill(out[0],out[1]);
478
479 }
480 clusters->Delete();
481 delete clusters;
482}
483
484//____________________________________________________________________________
485void AliTOFQADataMaker::MakeESDs(AliESDEvent * esd)
486{
487 //
488 // make QA data from ESDs
489 //
490 Int_t ntrk = esd->GetNumberOfTracks() ;
491 Int_t ntof=0;
492 Int_t ntofpid=0;
493 while (ntrk--) {
494 AliESDtrack *track=esd->GetTrack(ntrk);
495 Double_t tofTime=track->GetTOFsignal()*1E-3;//in ns
496 Double_t tofTimeRaw=track->GetTOFsignalRaw()*1E-3;//in ns
497 Double_t tofToT=track->GetTOFsignalToT(); //in ns
498 if(!(tofTime>0))continue;
499 ntof++;
500 GetESDsData(1)->Fill(tofTime);
501 GetESDsData(2)->Fill(tofTimeRaw);
502 GetESDsData(3)->Fill(tofToT);
503 //check how many tracks where ESD PID is ok
504 UInt_t status=track->GetStatus();
505 if (((status&AliESDtrack::kESDpid)==0) ||
506 ((status&AliESDtrack::kTOFpid)==0)) continue;
507 ntofpid++;
508 }
509
510 Int_t nentries=ntof;
511 if(nentries==0)nentries=-1;
512 GetESDsData(0)->Fill(TMath::Log10(nentries)) ;
513 if(ntof>0)GetESDsData(4)->Fill(ntofpid/ntof) ;
514
515}
516
517//____________________________________________________________________________
518void AliTOFQADataMaker::StartOfDetectorCycle()
519{
520 //
521 //Detector specific actions at start of cycle
522 //to be implemented
523}
524
525//____________________________________________________________________________
526void AliTOFQADataMaker::GetMapIndeces(Int_t* in , Int_t* out)
527{
528 //
529 //return appropriate indeces for the theta-phi map
530 //
531
532 Int_t npadX = AliTOFGeometry::NpadX();
533 Int_t npadZ = AliTOFGeometry::NpadZ();
534 Int_t nStripA = AliTOFGeometry::NStripA();
535 Int_t nStripB = AliTOFGeometry::NStripB();
536 Int_t nStripC = AliTOFGeometry::NStripC();
537
538 Int_t isector = in[0];
539 Int_t iplate = in[1];
540 Int_t istrip = in[2];
541 Int_t ipadX = in[3];
542 Int_t ipadZ = in[4];
543
544 Int_t stripOffset = 0;
545 switch (iplate) {
546 case 0:
547 stripOffset = 0;
548 break;
549 case 1:
550 stripOffset = nStripC;
551 break;
552 case 2:
553 stripOffset = nStripC+nStripB;
554 break;
555 case 3:
556 stripOffset = nStripC+nStripB+nStripA;
557 break;
558 case 4:
559 stripOffset = nStripC+nStripB+nStripA+nStripB;
560 break;
561 default:
562 AliError(Form("Wrong plate number in TOF (%d) !",iplate));
563 break;
564 };
565 Int_t zindex=npadZ*(istrip+stripOffset)+(ipadZ+1);
566 Int_t phiindex=npadX*isector+ipadX+1;
567 out[0]=zindex;
568 out[1]=phiindex;
569
570}