Produces the data needed to calculate the quality assurance.
All data must be mergeable objects.
P. Christiansen, Lund, January 2008
-*/
-/*
- Implementation:
+ Updated July 2011:
+ ==================
+
+ Major changes to accomodate updates of general DQM/QA changes to have per
+ trigger histograms (for a given event specie).
+
+ 1) One instance of AliTPCdataQA only. (This also solves some old wishes by
+ offline team to use less memory because event the 2d arrays for this object
+ is not used). This now has a new flag for only keeping DQM info event by
+ event! For this reason there is no need for a special DQM reset any more
+ between runs!
+
+ 2) Fill the histogram for each event. The histograms are no longer filled
+ from the AliTPCdataQA but per event.
- We have chosen to have the histograms as non-persistent meber to
- allow better debugging. In the copy constructor we then have to
- assign the pointers to the existing histograms in the copied
- list. This have been implemented but not tested.
+ 3) Use profiles for the RAW info. By adding the profiles event by event we
+ get the correct event averages WITHOUT having to normalize in the end!
+ Results should therefore also be directly mergable when that feature will
+ come. (none of the other histograms are merged).
+
+ This means that from the DQM/QA point of view the TPC DQM is now fully
+ standard and should ease future developments.
+
+ Updated June 2010:
+ ==================
+
+ The "beautification" of the online DQM histograms have been moved to
+ an amore macro.
+
+ The per event RAW histograms have been modified in AliTPCdataQA and
+ the copies have therefore also been modified here.
+
+ The AliTPCdataQA can now be configured a bit from here: time bin
+ range (extended default range to 1-1000, event range at start:
+ 0-100000, 1000 events per bin). (At least the parameters are not
+ hardcoded:-)
+
+ Implementation:
+ ===============
For the QA of the RAW data we use the class, AliTPCdataQA, from the
existing TPC Calibration framework (which is more advanced than the
- standard QA framework) and extract the histograms at the end. This
- has been tested with zero-suppressed data. The Analyse method of the
- AliTPCdataQA class is called in the method, EndOfDetectorCycle, and
- there also: 1d histogram(s) are projected and added to the QA list.
-*/
-
-/*
- TODO:
- Sumw2 for RAW histogram(s)?
- RecPoints and ESD could have many more histograms
+ standard QA framework) and extract the histograms at the end. The
+ Analyse method of the AliTPCdataQA class is called in the method,
+ EndOfDetectorCycle, and there also: 1d histogram(s) are projected
+ and added to the QA list.
*/
#include "AliTPCQADataMakerRec.h"
#include <TClonesArray.h>
#include <TString.h>
#include <TSystem.h>
+#include <TBox.h>
+#include <TLine.h>
+#include <TAxis.h>
// --- Standard library ---
#include "AliTPCCalROC.h"
#include "AliTPCClustersRow.h"
#include "AliTPCclusterMI.h"
+#include "AliSimDigits.h"
+
ClassImp(AliTPCQADataMakerRec)
//____________________________________________________________________________
AliTPCQADataMakerRec::AliTPCQADataMakerRec() :
- AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTPC),
- "TPC Rec Quality Assurance Data Maker"),
- fTPCdataQA(NULL)
+AliQADataMakerRec(AliQAv1::GetDetName(AliQAv1::kTPC),
+ "TPC Rec Quality Assurance Data Maker"),
+fTPCdataQA(NULL),
+fRawFirstTimeBin(1),
+fRawLastTimeBin(1000)
{
// ctor
- fTPCdataQA = new AliTPCdataQA*[AliRecoParam::kNSpecies] ;
- for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++)
- fTPCdataQA[specie] = NULL ;
for(Int_t i = 0; i < 6; i++)
fMapping[i] = 0;
//____________________________________________________________________________
AliTPCQADataMakerRec::AliTPCQADataMakerRec(const AliTPCQADataMakerRec& qadm) :
AliQADataMakerRec(),
- fTPCdataQA(NULL)
+ fTPCdataQA(NULL),
+ fRawFirstTimeBin(qadm.GetRawFirstTimeBin()),
+ fRawLastTimeBin(qadm.GetRawLastTimeBin())
{
//copy ctor
// Does not copy the calibration object, instead InitRaws have to be
SetName((const char*)qadm.GetName()) ;
SetTitle((const char*)qadm.GetTitle());
- fTPCdataQA = new AliTPCdataQA*[AliRecoParam::kNSpecies] ;
- for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++)
- fTPCdataQA[specie] = NULL ;
-
for(Int_t i = 0; i < 6; i++)
fMapping[i] = 0;
-
- //
- // Associate class histogram objects to the copies in the list
- // Could also be done with the indexes
- //
-
}
//__________________________________________________________________
AliTPCQADataMakerRec::~AliTPCQADataMakerRec()
{
// Destructor
- for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++)
- if ( fTPCdataQA[specie] != NULL )
- delete fTPCdataQA[specie] ;
- delete[] fTPCdataQA;
+ delete fTPCdataQA;
for(Int_t i = 0; i < 6; i++)
delete fMapping[i];
void AliTPCQADataMakerRec::EndOfDetectorCycle(AliQAv1::TASKINDEX_t task, TObjArray ** list)
{
//Detector specific actions at end of cycle
-
- for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
- if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) )
- continue ;
- if(fTPCdataQA[specie] != NULL) { // do the final step of the QA for Raw data
-
- fTPCdataQA[specie]->Analyse(); // 31/1-08 Analyse is now protected against
- // RAW data files with no TPC data
-
- SetEventSpecie(specie) ;
- TH1F * histRawsOccupancy = (TH1F*)GetRawsData(kOccupancy) ;
- TH1F * histRawsOccupancyVsSector = (TH1F*)GetRawsData(kOccupancyVsSector) ;
- TH1F * histRawsNClustersPerEventVsSector = (TH1F*)GetRawsData(kNClustersPerEventVsSector) ;
- TH1F * histRawsQVsSector = (TH1F*)GetRawsData(kQVsSector) ;
- TH1F * histRawsQmaxVsSector = (TH1F*)GetRawsData(kQmaxVsSector) ;
- if ( !histRawsOccupancy ||
- !histRawsOccupancyVsSector ||
- !histRawsNClustersPerEventVsSector ||
- !histRawsQVsSector ||
- !histRawsQmaxVsSector) {
- AliError("Something very wrong here, corrupted memory ?????. Please check\n") ;
- continue ;
- }
-
- //Add2RawsList(fTPCdataQA, 0);
- // get the histograms and add them to the output
- // 31/8-08 Histogram is only added if the Calibration class
- // receives TPC data
- const Int_t eventCounter = fTPCdataQA[specie]->GetEventCounter();
- if(eventCounter>0) { // some TPC data has been processed
-
- // Reset histograms and refill them
- histRawsOccupancy->Reset();
- histRawsOccupancyVsSector->Reset();
- histRawsNClustersPerEventVsSector->Reset();
- histRawsQVsSector->Reset();
- histRawsQmaxVsSector->Reset();
-
- TH1F* hNorm72 = new TH1F("hNorm72", "histogram to normalize 72 sectors",
- 72, 0, 72);
- hNorm72->Sumw2();
- TH1F* hNorm108 = new TH1F("hNorm108", "histogram to normalize 108 sectors (medium and long pads are split up)",
- 108, 0, 108);
- hNorm108->Sumw2();
-
- for (Int_t iSec = 0; iSec < 72; iSec++) {
-
- AliTPCCalROC* occupancyROC =
- fTPCdataQA[specie]->GetNoThreshold()->GetCalROC(iSec);
- AliTPCCalROC* nclusterROC =
- fTPCdataQA[specie]->GetNLocalMaxima()->GetCalROC(iSec);
- AliTPCCalROC* qROC =
- fTPCdataQA[specie]->GetMeanCharge()->GetCalROC(iSec);
- AliTPCCalROC* qmaxROC =
- fTPCdataQA[specie]->GetMaxCharge()->GetCalROC(iSec);
-
- const Int_t nRows = occupancyROC->GetNrows();
- for (Int_t iRow = 0; iRow < nRows; iRow++) {
-
- Int_t helpSector = iSec;
- if(iRow>=64)
- helpSector += 36; // OROC (long pads)
-
- const Int_t nPads = occupancyROC->GetNPads(iRow);
- for (Int_t iPad = 0; iPad < nPads; iPad++) {
-
- histRawsOccupancy->Fill(occupancyROC->GetValue(iRow, iPad));
- hNorm72->Fill(iSec);
- histRawsOccupancyVsSector
- ->Fill(iSec, occupancyROC->GetValue(iRow, iPad));
-
- const Int_t nClusters = TMath::Nint(nclusterROC->GetValue(iRow, iPad));
-
- if(nClusters>0) {
-
- histRawsNClustersPerEventVsSector->Fill(iSec, nClusters);
- hNorm108->Fill(helpSector, nClusters);
- histRawsQVsSector->Fill(helpSector,
- nClusters*qROC->GetValue(iRow, iPad));
- histRawsQmaxVsSector->Fill(helpSector,
- nClusters*qmaxROC->GetValue(iRow, iPad));
- }
- }
- }
- } // end loop over sectors
-
- // Normalize histograms
- histRawsOccupancyVsSector->Divide(hNorm72);
- histRawsNClustersPerEventVsSector->Scale(1.0/Float_t(eventCounter));
- histRawsQVsSector->Divide(hNorm108);
- histRawsQmaxVsSector->Divide(hNorm108);
- delete hNorm72;
- delete hNorm108;
- }
- }
- }
+ ResetEventTrigClasses();
+
AliQAChecker::Instance()->Run(AliQAv1::kTPC, task, list) ;
}
+
//____________________________________________________________________________
void AliTPCQADataMakerRec::InitESDs()
{
new TH1F("hESDclusters", "N TPC clusters per track; N clusters; Counts",
160, 0, 160);
histESDclusters->Sumw2();
- Add2ESDsList(histESDclusters, KClusters, !expert, image);
+ Add2ESDsList(histESDclusters, kClusters, !expert, image);
TH1F * histESDratio =
new TH1F("hESDratio", "Ratio: TPC clusters / findable; Ratio: cluster/findable; Counts",
50, 0, 5);
histESDpt->Sumw2();
Add2ESDsList(histESDpt, kPt, !expert, image);
+ //
+ ClonePerTrigClass(AliQAv1::kESDS); // this should be the last line
}
//____________________________________________________________________________
const Bool_t saveCorr = kTRUE ;
const Bool_t image = kTRUE ;
- for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
- fTPCdataQA[specie] = new AliTPCdataQA(AliRecoParam::Convert(specie));
- LoadMaps(); // Load Altro maps
- fTPCdataQA[specie]->SetAltroMapping(fMapping); // set Altro mapping
- fTPCdataQA[specie]->SetRangeTime(100, 920); // set time bin interval
-// Add2RawsList(fTPCdataQA, kTPCdataQ, !expert, image, !saveCorrA); // This is used by the AMORE monitoring <------- THIS WILL FAIL (YS)
- }
-
- TH1F * histRawsOccupancy =
- new TH1F("hRawsOccupancy", "Occupancy (all pads); Occupancy; Counts",
- 100, 0, 1);
- histRawsOccupancy->Sumw2();
- Add2RawsList(histRawsOccupancy, kOccupancy, !expert, image, !saveCorr);
+ fTPCdataQA = new AliTPCdataQA();
+ LoadMaps(); // Load Altro maps
+ fTPCdataQA->SetAltroMapping(fMapping); // set Altro mapping
+ fTPCdataQA->SetRangeTime(fRawFirstTimeBin, fRawLastTimeBin); // set time bin interval
+ fTPCdataQA->SetIsDQM(kTRUE);
+
+ TProfile * histRawsOccupancyVsSector =
+ new TProfile("hRawsOccupancyVsSector", "Occupancy vs sector; Sector; Occupancy",
+ 72, 0, 72);
+ histRawsOccupancyVsSector->SetMarkerStyle(20);
+ histRawsOccupancyVsSector->SetOption("P");
+ histRawsOccupancyVsSector->SetStats(kFALSE);
+ Add2RawsList(histRawsOccupancyVsSector, kRawsOccupancyVsSector, !expert, image, !saveCorr);
- TH1F * histRawsOccupancyVsSector =
- new TH1F("hRawsOccupancyVsSector", "Occupancy vs sector; Sector; Occupancy",
+ TProfile * histRawsQVsSector =
+ new TProfile("hRawsQVsSector", "<Q> vs sector; Sector; <Q>",
72, 0, 72);
- histRawsOccupancyVsSector->Sumw2();
- Add2RawsList(histRawsOccupancyVsSector, kOccupancyVsSector, !expert, image, !saveCorr);
+ Add2RawsList(histRawsQVsSector, kRawsQVsSector, expert, !image, !saveCorr);
- TH1F * histRawsNClustersPerEventVsSector =
- new TH1F("hRawsNClustersPerEventVsSector", "Nclusters per event vs sector; Sector; Nclusters per event",
+ TProfile * histRawsQmaxVsSector =
+ new TProfile("hRawsQmaxVsSector", "<Qmax> vs sector; Sector; <Qmax>",
72, 0, 72);
- histRawsNClustersPerEventVsSector->Sumw2();
- Add2RawsList(histRawsNClustersPerEventVsSector, kNClustersPerEventVsSector, !expert, image, !saveCorr);
-
- TH1F * histRawsQVsSector =
- new TH1F("hRawsQVsSector", "<Q> vs sector (OROC med: 36-71, long: 72-107); Sector; <Q>",
- 108, 0, 108);
- histRawsQVsSector->Sumw2();
- Add2RawsList(histRawsQVsSector, kQVsSector, !expert, image, !saveCorr);
-
- TH1F * histRawsQmaxVsSector =
- new TH1F("hRawsQmaxVsSector", "<Qmax> vs sector (OROC med: 36-71, long: 72-107); Sector; <Qmax>",
- 108, 0, 108);
- histRawsQmaxVsSector->Sumw2();
- Add2RawsList(histRawsQmaxVsSector, kQmaxVsSector, !expert, image, !saveCorr);
+ histRawsQmaxVsSector->SetMarkerStyle(20);
+ histRawsQmaxVsSector->SetOption("P");
+ histRawsQmaxVsSector->SetStats(kFALSE);
+ Add2RawsList(histRawsQmaxVsSector, kRawsQmaxVsSector, !expert, image, !saveCorr);
+ //
+ ClonePerTrigClass(AliQAv1::kRAWS); // this should be the last line
+}
+
+//____________________________________________________________________________
+void AliTPCQADataMakerRec::InitDigits()
+{
+ const Bool_t expert = kTRUE ;
+ const Bool_t image = kTRUE ;
+ TH1F * histDigitsADC =
+ new TH1F("hDigitsADC", "Digit ADC distribution; ADC; Counts",
+ 1000, 0, 1000);
+ histDigitsADC->Sumw2();
+ Add2DigitsList(histDigitsADC, kDigitsADC, !expert, image);
+ //
+ ClonePerTrigClass(AliQAv1::kDIGITS); // this should be the last line
}
//____________________________________________________________________________
159, 0, 159);
histRecPointsRow->Sumw2();
Add2RecPointsList(histRecPointsRow, kRow, !expert, image);
+ //
+ ClonePerTrigClass(AliQAv1::kRECPOINTS); // this should be the last line
}
//____________________________________________________________________________
void AliTPCQADataMakerRec::MakeESDs(AliESDEvent * esd)
{
// make QA data from ESDs
-
+
const Int_t nESDTracks = esd->GetNumberOfTracks();
Int_t nTPCtracks = 0;
for(Int_t i = 0; i < nESDTracks; i++) {
Int_t nTPCclusters = track->GetTPCNcls();
Int_t nTPCclustersFindable = track->GetTPCNclsF();
if ( nTPCclustersFindable<=0) continue;
- GetESDsData(KClusters)->Fill(nTPCclusters);
- GetESDsData(kRatio)->Fill(Float_t(nTPCclusters)/Float_t(nTPCclustersFindable));
- GetESDsData(kPt)->Fill(track->Pt());
+ FillESDsData(kClusters,nTPCclusters);
+ FillESDsData(kRatio,Float_t(nTPCclusters)/Float_t(nTPCclustersFindable));
+ FillESDsData(kPt,track->Pt());
}
+ //
+ IncEvCountCycleESDs();
+ IncEvCountTotalESDs();
+ //
}
//____________________________________________________________________________
// To make QA for the RAW data we use the TPC Calibration framework
// to handle the data and then in the end extract the data
//
- rawReader->Reset() ;
- fTPCdataQA[AliRecoParam::AConvert(fEventSpecie)]->ProcessEvent(rawReader);
- }
+
+ GetRawsData(0); // dummy call to init raw data
+ rawReader->Reset() ;
+ if (! fTPCdataQA ) {
+
+ AliError("No TPC data QA (no call to InitRaws?)!!!!") ;
+ } else {
+
+ if(fTPCdataQA->GetIsDQM() == kFALSE)
+ AliError("Data QA has to be initialized as DQM!!!!") ;
+
+ // Fill profile data
+ fTPCdataQA->ResetProfiles();
+
+ if(fTPCdataQA->ProcessEvent(rawReader)) { // means that TPC data was processed
+
+ fTPCdataQA->FillOccupancyProfile();
+
+ // Fill histograms
+ TObjArray *arrRW = GetMatchingRawsData(kRawsOccupancyVsSector); // all kRawsOccupancyVsSector clones matching to triggers
+ for (int ih=arrRW->GetEntriesFast();ih--;) {
+ TProfile* hRawsOccupancyVsSector = dynamic_cast<TProfile*>(arrRW->At(ih));
+ if (hRawsOccupancyVsSector) hRawsOccupancyVsSector->Add(fTPCdataQA->GetHistOccVsSector());
+ }
+ arrRW = GetMatchingRawsData(kRawsQVsSector);
+ for (int ih=arrRW->GetEntriesFast();ih--;) {
+ TProfile* hRawsQVsSector = dynamic_cast<TProfile*>(arrRW->At(ih));
+ if (hRawsQVsSector) hRawsQVsSector->Add(fTPCdataQA->GetHistQVsSector());
+ }
+ arrRW = GetMatchingRawsData(kRawsQmaxVsSector);
+ for (int ih=arrRW->GetEntriesFast();ih--;) {
+ TProfile* hRawsQmaxVsSector = dynamic_cast<TProfile*>(arrRW->At(ih));
+ if (hRawsQmaxVsSector) hRawsQmaxVsSector->Add(fTPCdataQA->GetHistQmaxVsSector());
+ }
+ //
+ IncEvCountCycleRaws();
+ IncEvCountTotalRaws();
+ //
+ }
+ }
+}
//____________________________________________________________________________
-void AliTPCQADataMakerRec::MakeRecPoints(TTree* recTree)
+void AliTPCQADataMakerRec::MakeDigits(TTree* digitTree)
{
- AliTPCClustersRow *clrow = new AliTPCClustersRow();
- clrow->SetClass("AliTPCclusterMI");
- clrow->SetArray(0);
- clrow->GetArray()->ExpandCreateFast(10000);
+
+ TBranch* branch = digitTree->GetBranch("Segment");
+ AliSimDigits* digArray = 0;
+ branch->SetAddress(&digArray);
+
+ Int_t nEntries = Int_t(digitTree->GetEntries());
+
+ for (Int_t n = 0; n < nEntries; n++) {
+
+ digitTree->GetEvent(n);
+
+ if (digArray->First())
+ do {
+ Float_t dig = digArray->CurrentDigit();
+
+ FillDigitsData(kDigitsADC,dig);
+ } while (digArray->Next());
+ }
+ //
+ IncEvCountCycleDigits();
+ IncEvCountTotalDigits();
+ //
+}
- TBranch* branch = recTree->GetBranch("Segment");
+//____________________________________________________________________________
+void AliTPCQADataMakerRec::MakeRecPoints(TTree* recTree)
+{
+
+ AliTPCClustersRow* clrow = 0x0;
+ TBranch* branch = recTree->GetBranch("Segment");
branch->SetAddress(&clrow);
+ TClonesArray * clarray = 0x0;
const Int_t nEntries = Int_t(recTree->GetEntries());
for (Int_t i = 0; i < nEntries; i++) {
branch->GetEntry(i);
-
- const Int_t nClusters = clrow->GetArray()->GetEntriesFast();
+
+ clarray = clrow->GetArray();
+
+ if (!clarray) continue;
+
+ const Int_t nClusters = clarray->GetEntriesFast();
for (Int_t icl=0; icl < nClusters; icl++){
AliTPCclusterMI* cluster =
- (AliTPCclusterMI*)clrow->GetArray()->At(icl);
+ (AliTPCclusterMI*)clarray->At(icl);
Float_t Qmax = cluster->GetMax();
Float_t Q = cluster->GetQ();
if(cluster->GetDetector()<36) { // IROC (short pads)
- GetRecPointsData(kQmaxShort)->Fill(Qmax);
- GetRecPointsData(kQShort)->Fill(Q);
+ FillRecPointsData(kQmaxShort,Qmax);
+ FillRecPointsData(kQShort,Q);
} else { // OROC (medium and long pads)
row += 63;
if(cluster->GetRow()<64) { // medium pads
- GetRecPointsData(kQmaxMedium)->Fill(Qmax);
- GetRecPointsData(kQMedium)->Fill(Q);
+ FillRecPointsData(kQmaxMedium,Qmax);
+ FillRecPointsData(kQMedium,Q);
} else { // long pads
- GetRecPointsData(kQmaxLong)->Fill(Qmax);
- GetRecPointsData(kQLong)->Fill(Q);
+ FillRecPointsData(kQmaxLong,Qmax);
+ FillRecPointsData(kQLong,Q);
}
}
- GetRecPointsData(kRow)->Fill(row);
+ FillRecPointsData(kRow,row);
} // end loop over clusters
} // end loop over tree
-
- delete clrow;
+ //
+ IncEvCountCycleRecPoints();
+ IncEvCountTotalRecPoints();
+ //
}
//____________________________________________________________________________
path += "/TPC/mapping/Patch";
for(Int_t i = 0; i < 6; i++) {
+
+ if(fMapping[i]!=0) // mapping already loaded
+ continue;
TString path2 = path;
path2 += i;
path2 += ".data";
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff