/************************************************************************** * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. * * * * Author: The ALICE Off-line Project. * * Contributors are mentioned in the code where appropriate. * * * * Permission to use, copy, modify and distribute this software and its * * documentation strictly for non-commercial purposes is hereby granted * * without fee, provided that the above copyright notice appears in all * * copies and that both the copyright notice and this permission notice * * appear in the supporting documentation. The authors make no claims * * about the suitability of this software for any purpose. It is * * provided "as is" without express or implied warranty. * **************************************************************************/ /* $Id:$ */ // ************************************************************* // Checks the quality assurance // by comparing with reference data // contained in a DB // ------------------------------------------------------------- // W. Ferrarese + P. Cerello Feb 2008 // INFN Torino // --- ROOT system --- #include #include #include #include // --- Standard library --- // --- AliRoot header files --- #include "AliITSQASSDDataMakerRec.h" #include "AliQADataMakerRec.h" #include "AliLog.h" #include "AliQA.h" #include "AliQAChecker.h" #include "AliRawReader.h" #include "AliRawReaderRoot.h" #include "AliITSRawStreamSSD.h" #include "AliITSgeomTGeo.h" #include "AliRawEventHeaderBase.h" ClassImp(AliITSQASSDDataMakerRec) AliITSQASSDDataMakerRec::AliITSQASSDDataMakerRec(AliITSQADataMakerRec *aliITSQADataMakerRec, Bool_t kMode, Int_t ldc) : TObject(), fAliITSQADataMakerRec(aliITSQADataMakerRec), fSSDEvent(0), fkOnline(kMode), fLDC(ldc), fSSDhRaws(0), fSSDhRecs(0), fRawsOffset(0), fRecsOffset(0) { // Default constructor //initilize the raw signal vs strip number histograms Int_t fLayer = 0,fLadder = 0, fModule = 0; TString fTitle; Int_t fHistCounter = 0; if(fkOnline) { for(Int_t i = 500; i < fgkSSDMODULES + 500; i++) { AliITSgeomTGeo::GetModuleId(i,fLayer,fLadder,fModule); fTitle = "SSD_RawSignal_Layer"; fTitle += fLayer; fTitle += "_Ladder"; fTitle += fLadder; fTitle += "_Module"; fTitle += fModule; fHistSSDRawSignalModule[fHistCounter] = new TH1D(fTitle.Data(),fTitle.Data(),1540,0,1540); fHistCounter += 1; } }//online flag else { for(Int_t i = 0; i < fgkSSDMODULES; i++) { fHistSSDRawSignalModule[i]=NULL; } } } //____________________________________________________________________________ AliITSQASSDDataMakerRec::AliITSQASSDDataMakerRec(const AliITSQASSDDataMakerRec& qadm) : TObject(), fAliITSQADataMakerRec(qadm.fAliITSQADataMakerRec), fSSDEvent(qadm.fSSDEvent), fkOnline(qadm.fkOnline), fLDC(qadm.fLDC), fSSDhRaws(qadm.fSSDhRaws), fSSDhRecs(qadm.fSSDhRecs), fRawsOffset(qadm.fRawsOffset), fRecsOffset(qadm.fRecsOffset) { //copy ctor fAliITSQADataMakerRec->SetName((const char*)qadm.fAliITSQADataMakerRec->GetName()) ; fAliITSQADataMakerRec->SetTitle((const char*)qadm.fAliITSQADataMakerRec->GetTitle()); } //__________________________________________________________________ AliITSQASSDDataMakerRec& AliITSQASSDDataMakerRec::operator = (const AliITSQASSDDataMakerRec& qac ) { // Equal operator. this->~AliITSQASSDDataMakerRec(); new(this) AliITSQASSDDataMakerRec(qac); return *this; } //__________________________________________________________________ AliITSQASSDDataMakerRec::~AliITSQASSDDataMakerRec() { // destructor for(Int_t i = 0; i < fgkSSDMODULES; i++) if(fHistSSDRawSignalModule[i]) delete fHistSSDRawSignalModule[i]; } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::StartOfDetectorCycle() { //Detector specific actions at start of cycle AliDebug(1,"AliITSQADM::Start of SSD Cycle\n"); } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::EndOfDetectorCycle(AliQA::TASKINDEX /*task*/, TObjArray* /*list*/) { // launch the QA checking AliDebug(1,"AliITSDM instantiates checker with Run(AliQA::kITS, task, list)\n"); //SSD occupancy plots if(fkOnline) { Int_t fLayer = 0, fLadder = 0; Int_t fOccPosition = 0; for(Int_t iLayer = 5; iLayer < 7; iLayer++) { if(fSSDEvent != 0) ((TH2F *)fAliITSQADataMakerRec->GetRawsData(fLayer))->Scale(1./fSSDEvent); for(Int_t iLadder = 1; iLadder < AliITSgeomTGeo::GetNLadders(iLayer) + 1; iLadder++) { fOccPosition = (fLayer == 5) ? fLadder : fLadder + fgkSSDLADDERSLAYER5; if(fSSDEvent != 0) { //P-SIDE OCCUPANCY - scaling fAliITSQADataMakerRec->GetRawsData(fRawsOffset -1 + 2*fLadder - 1)->Scale(1./fSSDEvent); //N-SIDE OCCUPANCY - scaling fAliITSQADataMakerRec->GetRawsData(fRawsOffset -1 + 2*fLadder)->Scale(1./fSSDEvent); } } } }//online flag for SSD //AliQAChecker::Instance()->Run( AliQA::kITS , task, list); } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::InitRaws() { // Initialization for RAW data - SSD - fRawsOffset = (fAliITSQADataMakerRec->fRawsQAList)->GetEntries(); if(fkOnline) { AliInfo("Book Online Histograms for SSD\n"); } else { AliInfo("Book Offline Histograms for SSD\n "); } AliInfo(Form("Number of histograms (SPD+SDD): %d\n",fRawsOffset)); TString fTitle = 0; //book online QA histos if(fkOnline) { //data size plots TH1F *hSSDDataSize = new TH1F("hSSDDataSize",";log(SSD data size) [Bytes];Events",100,3,8); fAliITSQADataMakerRec->Add2RawsList(hSSDDataSize, 0); TH1F *hSSDDataSizePercentage = new TH1F("hSSDDataSizePercentage",";SSD data size [%];Events",100,0,100); fAliITSQADataMakerRec->Add2RawsList(hSSDDataSizePercentage, 1); TH1F *hDDLId = new TH1F("hDDLId",";DDL id;Events",100,510,530); fAliITSQADataMakerRec->Add2RawsList(hDDLId, 2); TH1F *hSSDDataSizePerDDL = new TH1F("hSSDDataSizePerDDL",";DDL id; [MB]",100,510,530); fAliITSQADataMakerRec->Add2RawsList(hSSDDataSizePerDDL, 3); TH1F *hSSDDataSizePerLDC = new TH1F("hSSDDataSizePerLDC",";LDC id; [MB]",100,0,20); fAliITSQADataMakerRec->Add2RawsList(hSSDDataSizePerLDC, 4); //top level occupancy plots TH2D *hSSDOccupancyLayer5 = new TH2D("hSSDOccupancyLayer5",";N_{modules};N_{Ladders}",fgkSSDMODULESPERLADDERLAYER5,0,fgkSSDMODULESPERLADDERLAYER5,3*fgkSSDLADDERSLAYER5,0,fgkSSDLADDERSLAYER5); Char_t fLabel[3]; for(Int_t iBin = 1; iBin < fgkSSDMODULESPERLADDERLAYER5 + 1; iBin++){ sprintf(fLabel,"%d",iBin); hSSDOccupancyLayer5->GetXaxis()->SetBinLabel(iBin,fLabel); } fAliITSQADataMakerRec->Add2RawsList(hSSDOccupancyLayer5, 5); TH2D *hSSDOccupancyLayer6 = new TH2D("hSSDOccupancyLayer6",";N_{modules};N_{Ladders}",fgkSSDMODULESPERLADDERLAYER6,0,fgkSSDMODULESPERLADDERLAYER6,3*fgkSSDLADDERSLAYER6,0,fgkSSDLADDERSLAYER6); for(Int_t iBin = 1; iBin < fgkSSDMODULESPERLADDERLAYER6 + 1; iBin++){ sprintf(fLabel,"%d",iBin); hSSDOccupancyLayer6->GetXaxis()->SetBinLabel(iBin,fLabel); } fAliITSQADataMakerRec->Add2RawsList(hSSDOccupancyLayer6, 6); fRawsOffset = 7; TH1D *hOccupancyLadder[2*(fgkSSDLADDERSLAYER5 + fgkSSDLADDERSLAYER6)]; for(Int_t iLayer = 5; iLayer < 7; iLayer++) { for(Int_t iLadder = 1; iLadder < AliITSgeomTGeo::GetNLadders(iLayer) + 1; iLadder++) { //P-side occupancy plots fTitle = "SSD_Occupancy_Layer"; fTitle += iLayer; fTitle += "_Ladder"; fTitle += iLadder; fTitle += "_PSide"; hOccupancyLadder[fSSDhRaws] = new TH1D(fTitle.Data(),fTitle.Data(),AliITSgeomTGeo::GetNDetectors(iLayer),0,AliITSgeomTGeo::GetNDetectors(iLayer)); hOccupancyLadder[fSSDhRaws]->GetXaxis()->SetTitleColor(1); hOccupancyLadder[fSSDhRaws]->GetXaxis()->SetTitle("Module number"); hOccupancyLadder[fSSDhRaws]->GetYaxis()->SetTitle("Occupancy [%]"); fAliITSQADataMakerRec->Add2RawsList(hOccupancyLadder[fSSDhRaws], fRawsOffset + fSSDhRaws); fSSDhRaws++; //N-side occupancy plots fTitle = "SSD_Occupancy_Layer"; fTitle += iLayer; fTitle += "_Ladder"; fTitle += iLadder; fTitle += "_NSide"; hOccupancyLadder[fSSDhRaws] = new TH1D(fTitle.Data(),fTitle.Data(),AliITSgeomTGeo::GetNDetectors(iLayer),0,AliITSgeomTGeo::GetNDetectors(iLayer)); hOccupancyLadder[fSSDhRaws]->GetXaxis()->SetTitleColor(1); hOccupancyLadder[fSSDhRaws]->GetXaxis()->SetTitle("Module number"); hOccupancyLadder[fSSDhRaws]->GetYaxis()->SetTitle("Occupancy [%]"); fAliITSQADataMakerRec->Add2RawsList(hOccupancyLadder[fSSDhRaws], fRawsOffset + fSSDhRaws); fSSDhRaws++; }//ladder loop }//layer loop }//online flag AliDebug(1,Form("%d SSD Raws histograms booked\n",fSSDhRaws)); AliInfo(Form("Number of histograms (SPD+SDD+SSD): %d\n",fRawsOffset+fSSDhRaws)); } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::MakeRaws(AliRawReader* rawReader) { // Fill QA for RAW - SSD - Int_t fStripNumber; Int_t fHistPosition; Int_t fLayer = 0,fLadder = 0, fModule = 0; Double_t fSizePerDDL[fgkNumOfDDLs]; Double_t fSizePerLDC[20]; Double_t sumSSDDataSize = 0.0; Double_t eventSize = -1.0; if(fkOnline) { //reset the signal vs strip number histograms for(Int_t i = 0; i < fgkSSDMODULES; i++) fHistSSDRawSignalModule[i]->Reset(); rawReader->Select("ITSSSD",-1,-1); rawReader->Reset(); //rawReader->NextEvent(); fSSDEvent += 1; AliITSRawStreamSSD fSSDStream(rawReader); AliRawReaderRoot *rootReader = (AliRawReaderRoot *)rawReader; if(rootReader) { const AliRawEventHeaderBase *header = rootReader->GetEventHeader(); if(header) eventSize = header->GetEventSize(); } while (fSSDStream.Next()) { if(fSSDStream.GetModuleID() < 0) continue; fSizePerDDL[rawReader->GetDDLID()] = rawReader->GetDataSize(); fSizePerLDC[rawReader->GetLDCId()] = rawReader->GetDataSize(); AliITSgeomTGeo::GetModuleId(fSSDStream.GetModuleID(),fLayer,fLadder,fModule); fStripNumber = (fSSDStream.GetSideFlag() == 0) ? fSSDStream.GetStrip() : fSSDStream.GetStrip() + fgkNumberOfPSideStrips; fHistPosition = (fLayer == 5) ? ((fLadder - 1)*fgkSSDMODULESPERLADDERLAYER5 + fModule - 1) : ((fLadder - 1)*fgkSSDMODULESPERLADDERLAYER6 + fModule + fgkSSDMODULESLAYER5 - 1); //AliInfo(Form("ModulePosition: %d - Layer: %d - Ladder: %d - Module: %d\n",fHistPosition,fLayer,fLadder,fModule)); fHistSSDRawSignalModule[fHistPosition]->Fill(fStripNumber,fSSDStream.GetSignal()); }//streamer loop for(Int_t i = 0; i < fgkNumOfDDLs; i++) { sumSSDDataSize += fSizePerDDL[i]; if(fSizePerDDL[i] > 0) (fAliITSQADataMakerRec->GetRawsData(2))->Fill(i+512); (fAliITSQADataMakerRec->GetRawsData(3))->Fill(i+512,fSizePerDDL[i]/1e+06); } for(Int_t i = 0; i < 20; i++) (fAliITSQADataMakerRec->GetRawsData(4))->Fill(i,fSizePerLDC[i]/1e+06); if(sumSSDDataSize) (fAliITSQADataMakerRec->GetRawsData(0))->Fill(TMath::Log10(sumSSDDataSize)); if(eventSize) (fAliITSQADataMakerRec->GetRawsData(1))->Fill(100.*sumSSDDataSize/eventSize); //AliInfo(Form("EVENT: %d\n",fSSDEvent)); Double_t occupancy = 0.0; Int_t lLadderLocationY = 0; Int_t fOccPosition = 0; for(Int_t i = 0; i < fgkSSDMODULES; i++) { AliITSgeomTGeo::GetModuleId(i+500,fLayer,fLadder,fModule); fOccPosition = (fLayer == 5) ? fLadder : fLadder + fgkSSDLADDERSLAYER5; //P-SIDE OCCUPANCY occupancy = GetSSDOccupancyRaws(fHistSSDRawSignalModule[i],0); fAliITSQADataMakerRec->GetRawsData(fRawsOffset -1 + 2*fLadder - 1)->Fill(fModule,occupancy); lLadderLocationY = 3*fLadder; // sideP=1 sideN=0 ((TH2D *)fAliITSQADataMakerRec->GetRawsData(fLayer))->SetBinContent(fModule,lLadderLocationY,occupancy); //N-SIDE OCCUPANCY occupancy = GetSSDOccupancyRaws(fHistSSDRawSignalModule[i],1); fAliITSQADataMakerRec->GetRawsData(fRawsOffset -1 + 2*fLadder)->Fill(fModule,occupancy); ((TH2D *)fAliITSQADataMakerRec->GetRawsData(fLayer))->SetBinContent(fModule,lLadderLocationY-1,occupancy); } }//online flag for SSD } //____________________________________________________________________________ Double_t AliITSQASSDDataMakerRec::GetSSDOccupancyRaws(TH1 *lHisto, Int_t stripside) { // bo: TDC >0 or # of sigmas wrt noise ? //stripside == 0 --> P-side //stripside == 1 --> N-side Int_t lNumFiredBins = 0; for(Int_t iBin = 1 + stripside*fgkNumberOfPSideStrips; iBin < fgkNumberOfPSideStrips*(1 + stripside); iBin++){ if (lHisto->GetBinContent(iBin)) lNumFiredBins++; } Double_t lOccupancy = (100.*lNumFiredBins)/lHisto->GetNbinsX(); // percentage //AliInfo(Form("Fired strips: %d - Total strips: %d - Occupancy :%lf\n",lNumFiredBins,lHisto->GetNbinsX(),lOccupancy)); return lOccupancy; } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::InitRecPoints() { // Initialization for RECPOINTS - SSD - fRecsOffset = (fAliITSQADataMakerRec->fRecPointsQAList)->GetEntries(); // custom code here //fSSDhRecs must be incremented by one unit every time a histogram is ADDED to the QA List AliDebug(1,Form("%d SSD Recs histograms booked\n",fSSDhRecs)); } //____________________________________________________________________________ void AliITSQASSDDataMakerRec::MakeRecPoints(TTree * /*clustersTree*/) { // Fill QA for recpoints - SSD - }