X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=MUON%2FAliMUONReconstructor.cxx;h=68026800a02f3a762e730b2f9d0423629c5da0b9;hb=f456b167253db30f02d1adb13051ca325a1fa8dc;hp=8bedf17f69a9e86d425811d10914c3e28d37f6ce;hpb=94f6fba995ec5be6bcb62a6cfcac0f01afaa4996;p=u%2Fmrichter%2FAliRoot.git diff --git a/MUON/AliMUONReconstructor.cxx b/MUON/AliMUONReconstructor.cxx index 8bedf17f69a..68026800a02 100644 --- a/MUON/AliMUONReconstructor.cxx +++ b/MUON/AliMUONReconstructor.cxx @@ -14,515 +14,636 @@ **************************************************************************/ /* $Id$ */ -/////////////////////////////////////////////////////////////////////////////// -// // -// class for MUON reconstruction // -// // -/////////////////////////////////////////////////////////////////////////////// +//----------------------------------------------------------------------------- +/// \class AliMUONReconstructor +/// +/// Implementation of AliReconstructor for MUON subsystem. +/// +/// The behavior of the MUON reconstruction can be changed, besides +/// the usual methods found in AliReconstruction (e.g. to disable tracking) +/// by using AliReconstruction::SetOption("MUON",options) +/// where options should be a space separated string. +/// +/// Valid options are : +/// +/// SAVEDIGITS : if you want to save in the TreeD the *calibrated* digits +/// that are used for the clustering +/// +/// SIMPLEFIT : use the AliMUONClusterFinderSimpleFit clusterizer +/// +/// AZ : use the AliMUONClusterFinderAZ clusterizer (default) +/// +/// MLEM : another implementation of AZ, where preclustering is external +/// MLEMV3 : MLEM with preclustering=PRECLUSTERV2 +/// MLEMV3 : MLEM with preclustering=PRECLUSTERV3 +/// +/// PRECLUSTER : use only AliMUONPreClusterFinder. Only for debug as +/// the produced clusters do not have a position, hence the tracking will not +/// work +/// PRECLUSTERV2 : another version of the preclustering +/// PRECLUSTERV3 : yet another version of the preclustering +/// +/// COG : use AliMUONClusterFinderCOG clusterizer. Not really a production +/// option either, as center-of-gravity is generally not a good estimate +/// of the cluster position... +/// +/// NOCLUSTERING : bypass completely the clustering stage +/// +/// NOSTATUSMAP : disable the computation and usage of the pad status map. Only +/// for debug ! +/// +/// NOLOCALRECONSTRUCTION : for debug, to disable local reconstruction (and hence +/// "recover" old behavior) +/// +/// TRIGGERDISABLE : disable the treatment of MUON trigger +/// +/// DIGITSTOREV1 : use the V1 implementation of the digitstore +/// DIGITSTOREV2R : use the V2R implementation of the digitstore +/// +/// \author Laurent Aphecetche, Subatech +//----------------------------------------------------------------------------- #include "AliMUONReconstructor.h" -#include "AliESD.h" -#include "AliESDMuonTrack.h" -#include "AliGenEventHeader.h" -#include "AliHeader.h" +#include "AliCDBManager.h" #include "AliLog.h" -#include "AliMUON.h" #include "AliMUONCalibrationData.h" +#include "AliMUONClusterFinderCOG.h" +#include "AliMUONClusterFinderMLEM.h" +#include "AliMUONClusterFinderSimpleFit.h" #include "AliMUONClusterFinderAZ.h" -#include "AliMUONClusterFinderVS.h" #include "AliMUONClusterReconstructor.h" -#include "AliMUONData.h" +#include "AliMUONClusterStoreV1.h" +#include "AliMUONConstants.h" #include "AliMUONDigitCalibrator.h" -#include "AliMUONEventRecoCombi.h" -#include "AliMUONRawReader.h" -#include "AliMUONTrack.h" -#include "AliMUONTrackParam.h" -#include "AliMUONTrackReconstructor.h" -#include "AliMUONTriggerTrack.h" +#include "AliMUONDigitMaker.h" +#include "AliMUONDigitStoreV1.h" +#include "AliMUONDigitStoreV2R.h" +#include "AliMUONGeometryTransformer.h" +#include "AliMUONPreClusterFinder.h" +#include "AliMUONPreClusterFinderV2.h" +#include "AliMUONPreClusterFinderV3.h" +#include "AliMUONTracker.h" +#include "AliMUONVTrackStore.h" +#include "AliMUONTriggerChamberEff.h" +#include "AliMUONTriggerCircuit.h" +#include "AliMUONTriggerCrateStore.h" +#include "AliMUONTriggerStoreV1.h" +#include "AliMUONVClusterFinder.h" +#include "AliMpCDB.h" #include "AliRawReader.h" -#include "AliRun.h" -#include "AliRunLoader.h" -#include "TTask.h" -#include -#include -#include "TStopwatch.h" - +#include "AliCodeTimer.h" +#include +#include +#include +#include +//#include "AliCodeTimer.h" +/// \cond CLASSIMP ClassImp(AliMUONReconstructor) +/// \endcond //_____________________________________________________________________________ -AliMUONReconstructor::AliMUONReconstructor() - : AliReconstructor(), fCalibrationData(0x0) +AliMUONReconstructor::AliMUONReconstructor() : +AliReconstructor(), +fCrateManager(0x0), +fDigitMaker(0x0), +fTransformer(new AliMUONGeometryTransformer()), +fDigitStore(0x0), +fTriggerCircuit(0x0), +fCalibrationData(0x0), +fDigitCalibrator(0x0), +fClusterReconstructor(0x0), +fClusterStore(0x0), +fTriggerStore(0x0), +fTrackStore(0x0), +fTrigChamberEff(0x0) { - AliDebug(1,""); + /// normal ctor + + // Load geometry data + fTransformer->LoadGeometryData(); + + // Load mapping + if ( ! AliMpCDB::LoadMpSegmentation() ) + { + AliFatal("Could not access mapping from OCDB !"); + } + + // Load DDL store + if ( ! AliMpCDB::LoadDDLStore() ) + { + AliFatal("Could not access DDL Store from OCDB !"); + } + + } //_____________________________________________________________________________ AliMUONReconstructor::~AliMUONReconstructor() { - AliDebug(1,""); + /// dtor + delete fDigitMaker; + delete fDigitStore; + delete fTransformer; + delete fCrateManager; + delete fTriggerCircuit; delete fCalibrationData; + delete fDigitCalibrator; + delete fClusterReconstructor; + delete fClusterStore; + delete fTriggerStore; + delete fTrackStore; + delete fTrigChamberEff; +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::Calibrate(AliMUONVDigitStore& digitStore) const +{ + /// Calibrate the digitStore + if (!fDigitCalibrator) + { + CreateCalibrator(); + } + AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName())) + fDigitCalibrator->Calibrate(digitStore); } //_____________________________________________________________________________ -TTask* -AliMUONReconstructor::GetCalibrationTask(AliMUONData* data) const +void +AliMUONReconstructor::Clusterize(const AliMUONVDigitStore& digitStore, + AliMUONVClusterStore& clusterStore) const { - // - // Create the calibration task(s). - // + /// Creates clusters from digits. + + TString sopt(GetOption()); + sopt.ToUpper(); + if ( sopt.Contains("NOCLUSTERING") ) return; - const AliRun* run = fRunLoader->GetAliRun(); + if (!fClusterReconstructor) + { + CreateClusterReconstructor(); + } - // Not really clean, but for the moment we must check whether the - // simulation has decalibrated the data or not... - const AliMUON* muon = static_cast(run->GetModule("MUON")); - if ( muon->DigitizerType().Contains("NewDigitizer") ) + AliCodeTimerAuto(Form("%s::Digits2Clusters(const AliMUONVDigitStore&,AliMUONVClusterStore&)", + fClusterReconstructor->ClassName())) + fClusterReconstructor->Digits2Clusters(digitStore,clusterStore); +} + +//_____________________________________________________________________________ +AliMUONVClusterStore* +AliMUONReconstructor::ClusterStore() const +{ + /// Return (and create if necessary) the cluster container + if (!fClusterStore) { - AliInfo("Calibration will occur."); - Int_t runNumber = run->GetRunNumber(); - fCalibrationData = new AliMUONCalibrationData(runNumber); - if ( !fCalibrationData->IsValid() ) - { - AliError("Could not retrieve calibrations !"); - delete fCalibrationData; - fCalibrationData = 0x0; - return 0x0; - } - TTask* calibration = new TTask("MUONCalibrator","MUON Digit calibrator"); - calibration->Add(new AliMUONDigitCalibrator(data,fCalibrationData)); - //FIXME: calibration->Add(something about dead channels should go here). - return calibration; + fClusterStore = new AliMUONClusterStoreV1; + } + return fClusterStore; +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, + AliMUONVDigitStore* digitStore, + AliMUONVTriggerStore* triggerStore) const +{ + /// Convert raw data into digit and trigger stores + CreateDigitMaker(); + + AliCodeTimerStart(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", + fDigitMaker->ClassName())) + fDigitMaker->Raw2Digits(rawReader,digitStore,triggerStore); + AliCodeTimerStop(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)", + fDigitMaker->ClassName())) + Calibrate(*digitStore); +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const +{ + /// convert raw data into a digit tree + + Bool_t alone = ( TriggerStore() == 0 ); + + Bool_t ok = DigitStore()->Connect(*digitsTree,alone); + if ( TriggerStore() ) + { + ok = ok && TriggerStore()->Connect(*digitsTree,kFALSE); + } + + if (!ok) + { + AliError("Could not make branches on TreeD"); } else { - AliInfo("Detected the usage of old digitizer (w/o decalibration). " - "Will not calibrate then."); - return 0x0; + ConvertDigits(rawReader,DigitStore(),TriggerStore()); + digitsTree->Fill(); + DigitStore()->Clear(); } } +//_____________________________________________________________________________ +AliMUONTriggerCrateStore* +AliMUONReconstructor::CrateManager() const +{ + /// Return (and create if necessary) the trigger crate store + if (fCrateManager) return fCrateManager; + fCrateManager = new AliMUONTriggerCrateStore; + fCrateManager->ReadFromFile(); + return fCrateManager; +} + //_____________________________________________________________________________ void -AliMUONReconstructor::Init(AliRunLoader* runLoader) +AliMUONReconstructor::CreateDigitMaker() const { - fRunLoader = runLoader; + /// Create (and create if necessary) the digit maker + if (fDigitMaker) return; + + AliCodeTimerAuto("") + + fDigitMaker = new AliMUONDigitMaker; } //_____________________________________________________________________________ -void AliMUONReconstructor::Reconstruct(AliRunLoader* runLoader) const +void +AliMUONReconstructor::CreateTriggerCircuit() const { -// AliLoader - AliLoader* loader = runLoader->GetLoader("MUONLoader"); - Int_t nEvents = runLoader->GetNumberOfEvents(); + /// Return (and create if necessary) the trigger circuit object + if (fTriggerCircuit) return; - AliMUONData* data = new AliMUONData(loader,"MUON","MUON"); + AliCodeTimerAuto("") -// passing loader as argument. - AliMUONTrackReconstructor* recoEvent = new AliMUONTrackReconstructor(loader, data); + fTriggerCircuit = new AliMUONTriggerCircuit(fTransformer); - if (strstr(GetOption(),"Original")) - recoEvent->SetTrackMethod(1); // Original tracking - else if (strstr(GetOption(),"Combi")) - recoEvent->SetTrackMethod(3); // Combined cluster / track - else - recoEvent->SetTrackMethod(2); // Kalman +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::CreateTriggerChamberEff() const +{ + /// Create (and create if necessary) the trigger chamber efficiency class + if (fTrigChamberEff) return; + + AliCodeTimerAuto("") - AliMUONClusterReconstructor* recoCluster = new AliMUONClusterReconstructor(data); + fTrigChamberEff = new AliMUONTriggerChamberEff(fTransformer,fDigitMaker,kTRUE); + //fTrigChamberEff->SetDebugLevel(1); +} + +//_____________________________________________________________________________ +AliTracker* +AliMUONReconstructor::CreateTracker() const +{ + /// Create the MUONTracker object + /// The MUONTracker is passed the GetOption(), i.e. our own options + + CreateTriggerCircuit(); + CreateDigitMaker(); + CreateTriggerChamberEff(); + + AliMUONTracker* tracker = new AliMUONTracker(fDigitMaker,fTransformer,fTriggerCircuit,fTrigChamberEff); + tracker->SetOption(GetOption()); - AliMUONClusterFinderVS *recModel = recoCluster->GetRecoModel(); + return tracker; +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::CreateClusterReconstructor() const +{ + /// Create cluster reconstructor, depending on GetOption() + + AliCodeTimerAuto("") - if (!strstr(GetOption(),"VS")) { - recModel = (AliMUONClusterFinderVS*) new AliMUONClusterFinderAZ(); - recoCluster->SetRecoModel(recModel); + AliDebug(1,""); + + AliMUONVClusterFinder* clusterFinder(0x0); + + TString opt(GetOption()); + opt.ToUpper(); + + if ( strstr(opt,"PRECLUSTERV2") ) + { + clusterFinder = new AliMUONPreClusterFinderV2; + } + else if ( strstr(opt,"PRECLUSTERV3") ) + { + clusterFinder = new AliMUONPreClusterFinderV3; + } + else if ( strstr(opt,"PRECLUSTER") ) + { + clusterFinder = new AliMUONPreClusterFinder; + } + else if ( strstr(opt,"COG") ) + { + clusterFinder = new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder); + } + else if ( strstr(opt,"SIMPLEFITV3") ) + { + clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinderV3)); + } + else if ( strstr(opt,"SIMPLEFIT") ) + { + clusterFinder = new AliMUONClusterFinderSimpleFit(new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder)); + } + else if ( strstr(opt,"MLEM:DRAW") ) + { + clusterFinder = new AliMUONClusterFinderMLEM(kTRUE,new AliMUONPreClusterFinder); } - recModel->SetGhostChi2Cut(10); + else if ( strstr(opt,"MLEMV3") ) + { + clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV3); + } + else if ( strstr(opt,"MLEMV2") ) + { + clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinderV2); + } + else if ( strstr(opt,"MLEM") ) + { + clusterFinder = new AliMUONClusterFinderMLEM(kFALSE,new AliMUONPreClusterFinder); + } + else if ( strstr(opt,"AZ") ) + { + clusterFinder = new AliMUONClusterFinderAZ; + } + else + { + // default is currently AZ + clusterFinder = new AliMUONClusterFinderAZ; + } + + if ( clusterFinder ) + { + AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName())); + } + + fClusterReconstructor = new AliMUONClusterReconstructor(clusterFinder,fTransformer); +} - loader->LoadDigits("READ"); - loader->LoadRecPoints("RECREATE"); - loader->LoadTracks("RECREATE"); +//_____________________________________________________________________________ +void +AliMUONReconstructor::CreateCalibrator() const +{ + /// Create the calibrator - TTask* calibration = GetCalibrationTask(data); + AliCodeTimerAuto("") - Int_t chBeg = recoEvent->GetTrackMethod() == 3 ? 6 : 0; - // Loop over events - for(Int_t ievent = 0; ievent < nEvents; ievent++) { + Int_t runNumber = AliCDBManager::Instance()->GetRun(); - AliDebug(1,Form("Event %d",ievent)); - - runLoader->GetEvent(ievent); - - //----------------------- digit2cluster & Trigger2Trigger ------------------- - if (!loader->TreeR()) loader->MakeRecPointsContainer(); - - // tracking branch - if (recoEvent->GetTrackMethod() != 3) { - data->MakeBranch("RC"); - data->SetTreeAddress("D,RC"); - } else { - data->SetTreeAddress("D"); - data->SetTreeAddress("RCC"); - } - // Important for avoiding a memory leak when reading digits ( to be investigated more in detail) - // In any case the reading of GLT is needed for the Trigger2Tigger method below - data->SetTreeAddress("GLT"); + AliInfo("Calibration will occur."); + + fCalibrationData = new AliMUONCalibrationData(runNumber); + if ( !fCalibrationData->IsValid() ) + { + AliError("Could not retrieve calibrations !"); + delete fCalibrationData; + fCalibrationData = 0x0; + return; + } + + // Check that we get all the calibrations we'll need + if ( !fCalibrationData->Pedestals() || + !fCalibrationData->Gains() || + !fCalibrationData->HV() ) + { + AliFatal("Could not access all required calibration data"); + } + + TString opt(GetOption()); + opt.ToUpper(); + Bool_t statusMap(kTRUE); + + if ( strstr(opt,"NOSTATUSMAP") ) + { + AliWarning("Disconnecting status map : SHOULD BE USED FOR DEBUG ONLY. NOT FOR PRODUCTION !!!"); + statusMap = kFALSE; + } + fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,statusMap); +} - data->GetDigits(); +//_____________________________________________________________________________ +AliMUONVDigitStore* +AliMUONReconstructor::DigitStore() const +{ + /// Return (and create if necessary) the digit container + if (!fDigitStore) + { + TString sopt(GetOption()); + sopt.ToUpper(); - if ( calibration ) + AliInfo(Form("Options=%s",sopt.Data())); + + if ( sopt.Contains("DIGITSTOREV1") ) { - calibration->ExecuteTask(); + fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV1"); } - - recoCluster->Digits2Clusters(chBeg); - - if (recoEvent->GetTrackMethod() == 3) { - // Combined cluster / track finder - AliMUONEventRecoCombi::Instance()->FillEvent(data, (AliMUONClusterFinderAZ*)recModel); - ((AliMUONClusterFinderAZ*) recModel)->SetReco(2); + else if ( sopt.Contains("DIGITSTOREV2R") ) + { + fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); } - else data->Fill("RC"); - - // trigger branch - data->MakeBranch("TC"); - data->SetTreeAddress("TC"); - recoCluster->Trigger2Trigger(); - data->Fill("TC"); - - //AZ loader->WriteRecPoints("OVERWRITE"); - - //---------------------------- Track & TriggerTrack --------------------- - if (!loader->TreeT()) loader->MakeTracksContainer(); - - // trigger branch - data->MakeBranch("RL"); //trigger track - data->SetTreeAddress("RL"); - recoEvent->EventReconstructTrigger(); - data->Fill("RL"); - - // tracking branch - data->MakeBranch("RT"); //track - data->SetTreeAddress("RT"); - recoEvent->EventReconstruct(); - data->Fill("RT"); - - loader->WriteTracks("OVERWRITE"); - - if (recoEvent->GetTrackMethod() == 3) { - // Combined cluster / track - ((AliMUONClusterFinderAZ*) recModel)->SetReco(1); - data->MakeBranch("RC"); - data->SetTreeAddress("RC"); - AliMUONEventRecoCombi::Instance()->FillRecP(data, recoEvent); - data->Fill("RC"); + else if ( sopt.Contains("DIGITSTOREV2S") ) + { + fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2S"); } - loader->WriteRecPoints("OVERWRITE"); - - //--------------------------- Resetting branches ----------------------- - data->ResetDigits(); - data->ResetRawClusters(); - data->ResetTrigger(); - - data->ResetRawClusters(); - data->ResetTrigger(); - data->ResetRecTracks(); - data->ResetRecTriggerTracks(); - + + if (!fDigitStore) fDigitStore = AliMUONVDigitStore::Create("AliMUONDigitStoreV2R"); + + AliInfo(Form("Will use %s to store digits during reconstruction",fDigitStore->ClassName())); } - loader->UnloadDigits(); - loader->UnloadRecPoints(); - loader->UnloadTracks(); - - delete recoCluster; - delete recoEvent; - delete data; - delete calibration; + return fDigitStore; } //_____________________________________________________________________________ -void AliMUONReconstructor::Reconstruct(AliRunLoader* runLoader, AliRawReader* rawReader) const +void +AliMUONReconstructor::FillTreeR(AliMUONVTriggerStore* triggerStore, + AliMUONVClusterStore* clusterStore, + TTree& clustersTree) const { - // AliLoader - AliLoader* loader = runLoader->GetLoader("MUONLoader"); - AliMUONData data(loader,"MUON","MUON"); - - // passing loader as argument. - AliMUONTrackReconstructor recoEvent(loader, &data); - - AliMUONRawReader rawData(&data); + /// Write the trigger and cluster information into TreeR + + AliCodeTimerAuto("") - AliMUONClusterReconstructor recoCluster(&data); + AliDebug(1,""); + + Bool_t ok(kFALSE); + if ( triggerStore ) + { + Bool_t alone = ( clusterStore ? kFALSE : kTRUE ); + ok = triggerStore->Connect(clustersTree,alone); + if (!ok) + { + AliError("Could not create triggerStore branches in TreeR"); + } + } + + if ( clusterStore ) + { + Bool_t alone = ( triggerStore ? kFALSE : kTRUE ); + ok = clusterStore->Connect(clustersTree,alone); + if (!ok) + { + AliError("Could not create triggerStore branches in TreeR"); + } + } + + if (ok) // at least one type of branches created successfully + { + clustersTree.Fill(); + } +} - if (strstr(GetOption(),"Original")) +//_____________________________________________________________________________ +Bool_t +AliMUONReconstructor::HasDigitConversion() const +{ + /// We *do* have digit conversion, but we might advertise it only + /// if we want to save the digits. + + TString opt(GetOption()); + opt.ToUpper(); + if ( opt.Contains("SAVEDIGITS" ) && !opt.Contains("NOLOCALRECONSTRUCTION") ) { - recoEvent.SetTrackMethod(1); // Original tracking + return kTRUE; } else { - recoEvent.SetTrackMethod(2); // Kalman + return kFALSE; } +} + +//_____________________________________________________________________________ +void +AliMUONReconstructor::Reconstruct(AliRawReader* rawReader, TTree* clustersTree) const +{ + /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE AND + /// HasDigitConversion()==kFALSE - AliMUONClusterFinderVS *recModel = recoCluster.GetRecoModel(); - if (!strstr(GetOption(),"VS")) + if ( !clustersTree ) { - recModel = (AliMUONClusterFinderVS*) new AliMUONClusterFinderAZ(); - recoCluster.SetRecoModel(recModel); + AliError("clustersTree is 0x0 !"); + return; } - recModel->SetGhostChi2Cut(10); + + ConvertDigits(rawReader,DigitStore(),TriggerStore()); + Clusterize(*(DigitStore()),*(ClusterStore())); + + FillTreeR(TriggerStore(),ClusterStore(),*clustersTree); +} - TTask* calibration = GetCalibrationTask(&data); +//_____________________________________________________________________________ +void +AliMUONReconstructor::Reconstruct(TTree* digitsTree, TTree* clustersTree) const +{ + /// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE + /// AND HasDigitConversion()==kTRUE - loader->LoadRecPoints("RECREATE"); - loader->LoadTracks("RECREATE"); - loader->LoadDigits("READ"); +// AliCodeTimerAuto("(TTree*,TTree*)") - // Loop over events - Int_t iEvent = 0; - - TStopwatch totalTimer; - TStopwatch rawTimer; - TStopwatch calibTimer; - TStopwatch clusterTimer; - TStopwatch trackingTimer; + AliDebug(1,""); - rawTimer.Start(kTRUE); rawTimer.Stop(); - calibTimer.Start(kTRUE); calibTimer.Stop(); - clusterTimer.Start(kTRUE); clusterTimer.Stop(); - trackingTimer.Start(kTRUE); trackingTimer.Stop(); + if (!digitsTree || !clustersTree) + { + AliError(Form("Tree is null : digitsTree=%p clustersTree=%p", + digitsTree,clustersTree)); + return; + } + + if (!fDigitStore) + { + fDigitStore = AliMUONVDigitStore::Create(*digitsTree); + if (!fDigitStore) + { + AliError(Form("Could not get DigitStore from %s",digitsTree->GetName())); + } + else + { + AliInfo(Form("Created %s from %s",fDigitStore->ClassName(),digitsTree->GetName())); + } + } + if (!fTriggerStore) + { + fTriggerStore = AliMUONVTriggerStore::Create(*digitsTree); + if (!fTriggerStore) + { + AliError(Form("Could not get TriggerStore from %s",digitsTree->GetName())); + } + else + { + AliInfo(Form("Created %s from %s",fTriggerStore->ClassName(),digitsTree->GetName())); + } + } - totalTimer.Start(kTRUE); + if (!fTriggerStore && !fDigitStore) + { + AliError("No store at all. Nothing to do."); + return; + } - while (rawReader->NextEvent()) + // insure we start with empty stores + if ( fDigitStore ) { - AliDebug(1,Form("Event %d",iEvent)); - - runLoader->GetEvent(iEvent++); - - //----------------------- raw2digits & raw2trigger------------------- - if (!loader->TreeD()) + fDigitStore->Clear(); + Bool_t alone = ( fTriggerStore ? kFALSE : kTRUE ); + Bool_t ok = fDigitStore->Connect(*digitsTree,alone); + if (!ok) { - AliDebug(1,Form("Making Digit Container for event %d",iEvent)); - loader->MakeDigitsContainer(); + AliError("Could not connect digitStore to digitsTree"); + return; } - - data.SetTreeAddress("D,GLT"); - rawTimer.Start(kFALSE); - rawData.Raw2Digits(rawReader); - rawTimer.Stop(); - - if ( calibration ) + } + if ( fTriggerStore ) + { + fTriggerStore->Clear(); + Bool_t alone = ( fDigitStore ? kFALSE : kTRUE ); + Bool_t ok = fTriggerStore->Connect(*digitsTree,alone); + if (!ok) { - calibTimer.Start(kFALSE); - calibration->ExecuteTask(); - calibTimer.Stop(); + AliError("Could not connect triggerStore to digitsTree"); + return; } + } - //----------------------- digit2cluster & Trigger2Trigger ------------------- - clusterTimer.Start(kFALSE); - - if (!loader->TreeR()) loader->MakeRecPointsContainer(); - - // tracking branch - data.MakeBranch("RC"); - data.SetTreeAddress("RC"); - recoCluster.Digits2Clusters(); - data.Fill("RC"); - - // trigger branch - data.MakeBranch("TC"); - data.SetTreeAddress("TC"); -// recoCluster.Trigger2Trigger(); - data.Fill("TC"); - - loader->WriteRecPoints("OVERWRITE"); - - clusterTimer.Stop(); - - //---------------------------- Track & TriggerTrack --------------------- - trackingTimer.Start(kFALSE); - if (!loader->TreeT()) loader->MakeTracksContainer(); - - // trigger branch - data.MakeBranch("RL"); //trigger track - data.SetTreeAddress("RL"); - recoEvent.EventReconstructTrigger(); - data.Fill("RL"); - - // tracking branch - data.MakeBranch("RT"); //track - data.SetTreeAddress("RT"); - recoEvent.EventReconstruct(); - data.Fill("RT"); - - loader->WriteTracks("OVERWRITE"); - trackingTimer.Stop(); + digitsTree->GetEvent(0); + + if ( fDigitStore ) + { + // Insure we got calibrated digits (if we reconstruct from pure simulated, + // i.e. w/o going through raw data, this will be the case) + TIter next(fDigitStore->CreateIterator()); + AliMUONVDigit* digit = static_cast(next()); + if (!digit->IsCalibrated()) + { + Calibrate(*fDigitStore); + } + Clusterize(*fDigitStore,*(ClusterStore())); + } - //--------------------------- Resetting branches ----------------------- - data.ResetDigits(); - data.ResetRawClusters(); - data.ResetTrigger(); - - data.ResetRawClusters(); - data.ResetTrigger(); - data.ResetRecTracks(); - data.ResetRecTriggerTracks(); - - } - - totalTimer.Stop(); - - loader->UnloadRecPoints(); - loader->UnloadTracks(); - loader->UnloadDigits(); - - AliInfo(Form("Execution time for converting RAW data to digits in MUON : R:%.2fs C:%.2fs", - rawTimer.RealTime(),rawTimer.CpuTime())); - AliInfo(Form("Execution time for calibrating MUON : R:%.2fs C:%.2fs", - calibTimer.RealTime(),calibTimer.CpuTime())); - AliInfo(Form("Execution time for clusterizing MUON : R:%.2fs C:%.2fs", - clusterTimer.RealTime(),clusterTimer.CpuTime())); - AliInfo(Form("Execution time for tracking MUON : R:%.2fs C:%.2fs", - trackingTimer.RealTime(),trackingTimer.CpuTime())); - AliInfo(Form("Total Execution time for Reconstruct(from raw) MUON : R:%.2fs C:%.2fs", - totalTimer.RealTime(),totalTimer.CpuTime())); + FillTreeR(fTriggerStore,ClusterStore(),*clustersTree); } //_____________________________________________________________________________ -void AliMUONReconstructor::FillESD(AliRunLoader* runLoader, AliESD* esd) const +AliMUONVTriggerStore* +AliMUONReconstructor::TriggerStore() const { - TClonesArray* recTracksArray = 0; - TClonesArray* recTrigTracksArray = 0; - - AliLoader* loader = runLoader->GetLoader("MUONLoader"); - loader->LoadTracks("READ"); - AliMUONData* muonData = new AliMUONData(loader,"MUON","MUON"); - - // declaration - Int_t iEvent;// nPart; - Int_t nTrackHits;// nPrimary; - Double_t fitFmin; - - Double_t bendingSlope, nonBendingSlope, inverseBendingMomentum; - Double_t xRec, yRec, zRec, chi2MatchTrigger; - Bool_t matchTrigger; - - // setting pointer for tracks, triggertracks & trackparam at vertex - AliMUONTrack* recTrack = 0; - AliMUONTrackParam* trackParam = 0; - AliMUONTriggerTrack* recTriggerTrack = 0; -// TParticle* particle = new TParticle(); -// AliGenEventHeader* header = 0; - iEvent = runLoader->GetEventNumber(); - runLoader->GetEvent(iEvent); - - // Get vertex - Double_t vertex[3] = {0}; - const AliESDVertex *esdVert = esd->GetVertex(); - if (esdVert) esdVert->GetXYZ(vertex); - - // nPrimary = 0; -// if ( (header = runLoader->GetHeader()->GenEventHeader()) ) { -// header->PrimaryVertex(vertex); -// } else { -// runLoader->LoadKinematics("READ"); -// runLoader->TreeK()->GetBranch("Particles")->SetAddress(&particle); -// nPart = (Int_t)runLoader->TreeK()->GetEntries(); -// for(Int_t iPart = 0; iPart < nPart; iPart++) { -// runLoader->TreeK()->GetEvent(iPart); -// if (particle->GetFirstMother() == -1) { -// vertex[0] += particle->Vx(); -// vertex[1] += particle->Vy(); -// vertex[2] += particle->Vz(); -// nPrimary++; -// } -// if (nPrimary) { -// vertex[0] /= (double)nPrimary; -// vertex[1] /= (double)nPrimary; -// vertex[2] /= (double)nPrimary; -// } -// } -// } - // setting ESD MUON class - AliESDMuonTrack* theESDTrack = new AliESDMuonTrack() ; - - //-------------------- trigger tracks------------- - Long_t trigPat = 0; - muonData->SetTreeAddress("RL"); - muonData->GetRecTriggerTracks(); - recTrigTracksArray = muonData->RecTriggerTracks(); - - // ready global trigger pattern from first track - if (recTrigTracksArray) - recTriggerTrack = (AliMUONTriggerTrack*) recTrigTracksArray->First(); - if (recTriggerTrack) trigPat = recTriggerTrack->GetGTPattern(); - - //printf(">>> Event %d Number of Recconstructed tracks %d \n",iEvent, nrectracks); - - // -------------------- tracks------------- - muonData->SetTreeAddress("RT"); - muonData->GetRecTracks(); - recTracksArray = muonData->RecTracks(); - - Int_t nRecTracks = 0; - if (recTracksArray) - nRecTracks = (Int_t) recTracksArray->GetEntriesFast(); // - - // loop over tracks - for (Int_t iRecTracks = 0; iRecTracks < nRecTracks; iRecTracks++) { - - // reading info from tracks - recTrack = (AliMUONTrack*) recTracksArray->At(iRecTracks); - - trackParam = (AliMUONTrackParam*) (recTrack->GetTrackParamAtHit())->First(); - trackParam->ExtrapToVertex(vertex[0],vertex[1],vertex[2]); - - bendingSlope = trackParam->GetBendingSlope(); - nonBendingSlope = trackParam->GetNonBendingSlope(); - inverseBendingMomentum = trackParam->GetInverseBendingMomentum(); - xRec = trackParam->GetNonBendingCoor(); - yRec = trackParam->GetBendingCoor(); - zRec = trackParam->GetZ(); - - nTrackHits = recTrack->GetNTrackHits(); - fitFmin = recTrack->GetFitFMin(); - matchTrigger = recTrack->GetMatchTrigger(); - chi2MatchTrigger = recTrack->GetChi2MatchTrigger(); - - // setting data member of ESD MUON - theESDTrack->SetInverseBendingMomentum(inverseBendingMomentum); - theESDTrack->SetThetaX(TMath::ATan(nonBendingSlope)); - theESDTrack->SetThetaY(TMath::ATan(bendingSlope)); - theESDTrack->SetZ(zRec); - theESDTrack->SetBendingCoor(yRec); // calculate vertex at ESD or Tracking level ? - theESDTrack->SetNonBendingCoor(xRec); - theESDTrack->SetChi2(fitFmin); - theESDTrack->SetNHit(nTrackHits); - theESDTrack->SetMatchTrigger(matchTrigger); - theESDTrack->SetChi2MatchTrigger(chi2MatchTrigger); - - // storing ESD MUON Track into ESD Event - if (nRecTracks != 0) - esd->AddMuonTrack(theESDTrack); - } // end loop tracks - - // add global trigger pattern - if (nRecTracks != 0) - esd->SetTrigger(trigPat); - - // reset muondata - muonData->ResetRecTracks(); - muonData->ResetRecTriggerTracks(); - - //} // end loop on event - loader->UnloadTracks(); - // if (!header) -// runLoader->UnloadKinematics(); - delete theESDTrack; - delete muonData; - // delete particle; -}//_____________________________________________________________________________ -void AliMUONReconstructor::FillESD(AliRunLoader* runLoader, AliRawReader* /*rawReader*/, AliESD* esd) const -{ - // don't need rawReader ??? - FillESD(runLoader, esd); + /// Return (and create if necessary and allowed) the trigger container + TString sopt(GetOption()); + sopt.ToUpper(); + + if (sopt.Contains("TRIGGERDISABLE")) + { + delete fTriggerStore; + fTriggerStore = 0x0; + } + else + { + if (!fTriggerStore) + { + fTriggerStore = new AliMUONTriggerStoreV1; + } + } + return fTriggerStore; }