1 /**************************************************************************
2 * Copyright(c) 1998-1999, 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 **************************************************************************/
20 // Produces the data needed to calculate the quality assurance.
21 // All data must be mergeable objects.
25 // --- ROOT system ---
26 #include <TClonesArray.h>
29 #include <TDirectory.h>
30 // --- Standard library ---
32 // --- AliRoot header files ---
33 #include "AliESDEvent.h"
35 #include "AliT0digit.h"
37 #include "AliT0RecPoint.h"
38 #include "AliT0QADataMaker.h"
39 #include "AliQAChecker.h"
40 #include "AliT0RawReader.h"
42 ClassImp(AliT0QADataMaker)
44 //____________________________________________________________________________
45 AliT0QADataMaker::AliT0QADataMaker() :
46 AliQADataMaker(AliQA::GetDetName(AliQA::kT0), "T0 Quality Assurance Data Maker")
51 for(Int_t i=0; i<24; i++) {
60 // fDetectorDir = fOutput->GetDirectory(GetName()) ;
62 // fDetectorDir = fOutput->mkdir(GetName()) ;
65 //____________________________________________________________________________
66 AliT0QADataMaker::AliT0QADataMaker(const AliT0QADataMaker& qadm) :
71 for(Int_t i=0; i<24; i++) {
80 SetName((const char*)qadm.GetName()) ;
81 SetTitle((const char*)qadm.GetTitle());
84 //__________________________________________________________________
85 AliT0QADataMaker& AliT0QADataMaker::operator = (const AliT0QADataMaker& qadm )
88 this->~AliT0QADataMaker();
89 new(this) AliT0QADataMaker(qadm);
92 //____________________________________________________________________________
93 void AliT0QADataMaker::EndOfDetectorCycle(AliQA::TASKINDEX task, TObjArray * list)
95 //Detector specific actions at end of cycle
97 AliQAChecker::Instance()->Run(AliQA::kT0, task, list) ;
100 //____________________________________________________________________________
101 void AliT0QADataMaker::StartOfDetectorCycle()
103 //Detector specific actions at start of cycle
107 //____________________________________________________________________________
108 void AliT0QADataMaker::InitHits()
110 // create Hits histograms in Hits subdir
112 TH1F * fhHitsTime[24];
113 for (Int_t i=0; i<24; i++)
115 timename ="hHitTime";
117 if(i<12) fhHitsTime[i] = new TH1F(timename.Data(),timename.Data(),100,2000,3000);
119 fhHitsTime[i] = new TH1F(timename.Data(),timename.Data(),100,12000,13000);
120 Add2HitsList( fhHitsTime[i],i);
123 TH2F *fhHitsEffA = new TH2F("hHitsEffA", "Hits Efficiency A side", 25,-0.5,24.5, 100,12,13 );
124 Add2HitsList(fhHitsEffA,0);
125 TH2F *fhHitsEffC = new TH2F("hHitsEffC", "Hits Efficiency C side", 25,-0.5,24.5, 100,2,3 );
126 Add2HitsList(fhHitsEffC,1);
130 //____________________________________________________________________________
131 void AliT0QADataMaker::InitDigits()
133 // create Digits histograms in Digits subdir
136 TH2F * fhDigCFD = new TH2F("fhDigCFD", " CFD digits",25,-0.5,24.5,100,100,1000);
137 Add2DigitsList( fhDigCFD,0);
138 TH2F *fhDigLEDamp = new TH2F("fhDigLEDamp", " LED-CFD digits",25,-0.5,24.5,100,100,1000);
139 Add2DigitsList( fhDigLEDamp,1);
140 TH2F * fhDigQTC = new TH2F("fhDigQTC", " QTC digits",25,-0.5,24.5,100,100,1000);
141 Add2DigitsList( fhDigQTC,2);
142 TH1F * fhDigMean = new TH1F("hDigMean","online mean signal", 100,500,600);
143 Add2DigitsList( fhDigMean,23);
146 TString timename, ampname, qtcname;
148 TH1F *fhDigCFD[24]; TH1F * fhDigLEDamp[24]; TH1F *fhDigQTC[24];
150 for (Int_t i=0; i<24; i++)
158 fhDigCFD[i] = new TH1F(timename.Data(), timename.Data(),100,100,5000);
159 Add2DigitsList( fhDigCFD[i],i);
160 fhDigLEDamp[i] = new TH1F(ampname.Data(), ampname.Data(),100,120000,150000);
161 Add2DigitsList( fhDigLEDamp[i],i+24);
162 fhDigQTC[i] = new TH1F(qtcname.Data(), qtcname.Data(),100,100,500);
163 Add2DigitsList( fhDigQTC[i],i+48);
166 TH1F* fhDigEff = new TH1F("hDigEff","digits efficiency", 25,-0.5,24.5);
167 Add2DigitsList( fhDigEff,72);
168 TH1F* fhDigMean = new TH1F("hDigMean","online mean signal", 100,500,600);
169 Add2DigitsList( fhDigMean,73);
173 //____________________________________________________________________________
174 void AliT0QADataMaker::InitRaws()
176 // create Raw histograms in Raw subdir
177 printf(" AliT0QADataMaker::InitRaws() started\n");
178 TString timename, ampname, qtcname;
180 TH1F *fhRawCFD[24]; TH1F * fhRawLEDamp[24]; TH1F *fhRawQTC[24];
182 for (Int_t i=0; i<24; i++)
190 fhRawCFD[i] = new TH1F(timename.Data(), timename.Data(),100,100,5000);
191 Add2RawsList( fhRawCFD[i],i);
192 fhRawLEDamp[i] = new TH1F(ampname.Data(), ampname.Data(),100,120000,150000);
193 Add2RawsList( fhRawLEDamp[i],i+24);
194 fhRawQTC[i] = new TH1F(qtcname.Data(), qtcname.Data(),100,100,500);
195 Add2RawsList( fhRawQTC[i],i+48);
198 TH1F* fhRawMean = new TH1F("hRawMean","online mean signal", 100,500,600);
199 Add2RawsList( fhRawMean,72);
203 //____________________________________________________________________________
205 void AliT0QADataMaker::InitRecPoints()
207 // create cluster histograms in RecPoint subdir
209 TH2F * fhRecCFD = new TH2F("fhRecCFD", " CFD reconstructed",25,-0.5,24.5,100,12,13);
210 Add2DigitsList( fhRecCFD,0);
211 TH2F *fhRecLEDamp = new TH2F("fhRecLEDamp", " amplitude LED reconstructed",25,-0.5,24.5,100,1000,1000);
212 Add2DigitsList( fhRecLEDamp,1);
213 TH2F * fhRecQTC = new TH2F("fhRecQTC", " amplitude QTC reconstructed",25,-0.5,24.5,100,1000,1000);
214 Add2DigitsList( fhRecQTC,2);
215 TH1F * fhRecMean = new TH1F("hRecMean"," reconstructed mean signal",100,500,600);
216 Add2DigitsList( fhRecMean,3);
219 TString timename,ampname, qtcname;
220 TH1F *fhRecCFD[24]; TH1F *fhRecLEDAmp[24]; TH1F * fhRecQTC[24];
221 for (Int_t i=0; i<24; i++)
229 fhRecCFD[i] = new TH1F(timename.Data(), timename.Data(),100,0,1000);
230 Add2RecPointsList ( fhRecCFD[i],i);
231 fhRecLEDAmp[i] = new TH1F(ampname.Data(), ampname.Data(),100,0,200);
232 Add2RecPointsList ( fhRecLEDAmp[i],i+24);
233 fhRecQTC[i] = new TH1F(qtcname.Data(), qtcname.Data(),100,0,200);
234 Add2RecPointsList ( fhRecQTC[i],i+48);
237 TH1F *fhRecEff = new TH1F("hRecEff","Efficiency rec.points",25,-0.5,24.5);
238 Add2RecPointsList ( fhRecEff,72);
239 TH1F * fhRecMean = new TH1F("hRecMean"," reconstructed mean signal",100,500,600);
240 Add2RecPointsList( fhRecMean,73);
243 //____________________________________________________________________________
244 void AliT0QADataMaker::InitESDs()
246 //create ESDs histograms in ESDs subdir
247 TH1F *fhESDMean = new TH1F("hESDmean"," ESD mean",100,0,100);
248 Add2ESDsList(fhESDMean, 0) ;
249 TH1F * fhESDVertex = new TH1F("hESDvertex","EAD vertex",100,-50,50);
250 Add2ESDsList(fhESDVertex, 1) ;
254 //____________________________________________________________________________
256 void AliT0QADataMaker::MakeHits(TTree *hitTree)
258 //fills QA histos for Hits
259 TClonesArray * hits = new TClonesArray("AliT0hit", 1000);
261 TBranch * branch = hitTree->GetBranch("T0") ;
263 AliWarning("T0 branch in Hit Tree not found") ;
267 branch->SetAddress(&hits);
269 AliError("Branch T0 hit not found");
272 Int_t ntracks = (Int_t) hitTree->GetEntries();
274 if (ntracks<=0) return;
275 // Start loop on tracks in the hits containers
276 for (Int_t track=0; track<ntracks;track++) {
277 branch->GetEntry(track);
278 Int_t nhits = hits->GetEntriesFast();
279 for (Int_t ihit=0;ihit<nhits;ihit++)
281 AliT0hit * startHit = (AliT0hit*) hits->UncheckedAt(ihit);
283 AliError("The unchecked hit doesn't exist");
286 Int_t pmt=startHit->Pmt();
287 GetHitsData(pmt-1)->Fill(startHit->Time()) ;
293 //____________________________________________________________________________
294 void AliT0QADataMaker::MakeDigits( TTree *digitsTree)
296 //fills QA histos for Digits
298 TArrayI *digCFD = new TArrayI(24);
299 TArrayI *digLED = new TArrayI(24);
300 TArrayI *digQT0 = new TArrayI(24);
301 TArrayI *digQT1 = new TArrayI(24);
304 TBranch *brDigits=digitsTree->GetBranch("T0");
305 AliT0digit *fDigits = new AliT0digit() ;
307 brDigits->SetAddress(&fDigits);
309 AliError(Form("EXEC Branch T0 digits not found"));
313 digitsTree->GetEvent(0);
314 digitsTree->GetEntry(0);
315 brDigits->GetEntry(0);
316 fDigits->GetTimeCFD(*digCFD);
317 fDigits->GetTimeLED(*digLED);
318 fDigits->GetQT0(*digQT0);
319 fDigits->GetQT1(*digQT1);
320 refpoint = fDigits->RefPoint();
321 for (Int_t i=0; i<24; i++)
323 if (digCFD->At(i)>0) {
324 Int_t cfd=digCFD->At(i)- refpoint;
325 GetDigitsData(i) ->Fill(cfd);
326 GetDigitsData(i+24) -> Fill(digLED->At(i) - digCFD->At(i));
327 GetDigitsData(i+48) -> Fill(digQT1->At(i) - digQT0->At(i));
339 //____________________________________________________________________________
340 void AliT0QADataMaker::MakeRaws( AliRawReader* rawReader)
342 Int_t allData[110][5];
343 for (Int_t i0=0; i0<105; i0++)
345 for (Int_t j0=0; j0<5; j0++) allData[i0][j0]=0;
347 //fills QA histos for RAW
348 AliT0RawReader *start = new AliT0RawReader(rawReader);
350 while (rawReader->NextEvent()) {
352 for (Int_t i=0; i<105; i++)
353 for (Int_t iHit=0; iHit<5; iHit++)
354 allData[i][iHit]= start->GetData(i,iHit);
357 for (Int_t ik = 0; ik<24; ik+=2){
358 for (Int_t iHt=0; iHt<5; iHt++){
360 if(allData[cc+1][iHt]!=0){
361 GetRawsData(cc) -> Fill(allData[cc+1][iHt]-allData[0][0]);
362 if(allData[ik+25][iHt]!=0 && allData[ik+26][iHt]!=0)
363 GetRawsData(cc+48)->Fill(allData[ik+26][iHt]-allData[ik+25][iHt]);
364 if(allData[cc+13][iHt]!=0 )
365 GetRawsData(cc+24)->Fill(allData[cc+13][iHt]-allData[cc+1][iHt]);
370 for (Int_t ik = 24; ik<48; ik+=2) {
371 for (Int_t iHt=0; iHt<5; iHt++) {
373 if(allData[cc+45][iHt]!=0) {
374 GetRawsData(cc)->Fill(allData[cc+1][iHt]-allData[0][0]);
375 if(allData[ik+57][iHt]!=0 && allData[ik+58][iHt]!=0)
376 GetRawsData(cc+48)->Fill(allData[ik+57][iHt]-allData[ik+58][iHt]);
377 if(allData[cc+57][iHt]!=0 )
378 GetRawsData(cc+48)->Fill(allData[cc+57][iHt]-allData[cc+45][iHt]);
387 //____________________________________________________________________________
388 void AliT0QADataMaker::MakeRecPoints(TTree * clustersTree)
390 //fills QA histos for clusters
392 AliT0RecPoint* frecpoints= new AliT0RecPoint ();
394 AliError("Reconstruct Fill ESD >> no recpoints found");
397 TBranch *brRec =clustersTree ->GetBranch("T0");
399 brRec->SetAddress(&frecpoints);
401 AliError(Form("EXEC Branch T0 rec not found "));
407 for ( Int_t i=0; i<24; i++) {
408 GetRecPointsData(i) -> Fill(frecpoints -> GetTime(i));
409 GetRecPointsData(i+24) -> Fill(frecpoints -> GetAmp(i));
410 GetRecPointsData(i+48) -> Fill(frecpoints->AmpLED(i));
411 // if(frecpoints -> GetTime(i) > 0) fhRecEff->Fill(i);
413 GetRecPointsData(72) ->Fill(frecpoints->GetMeanTime());
417 //____________________________________________________________________________
418 void AliT0QADataMaker::MakeESDs(AliESDEvent * esd)
420 //fills QA histos for ESD
422 GetESDsData(0) -> Fill(esd->GetT0());
423 GetESDsData(1)-> Fill(esd->GetT0zVertex());