///
/// Implementation of AliReconstructor for MUON subsystem.
///
-/// The clustering mode and the associated parameters can be changed by using
-/// AliMUONRecoParam *muonRecoParam = AliMUONRecoParam::GetLow(High)FluxParam();
-/// muonRecoParam->Set...(); // see methods in AliMUONRecoParam.h for details
-/// AliMUONReconstructor::SetRecoParam(muonRecoParam);
+/// The clustering mode and the associated parameters can be changed through the
+/// AliMUONRecoParam object set in the reconstruction macro or read from the CDB
+/// (see methods in AliMUONRecoParam.h file for details)
///
/// Valid modes are :
///
/// option either, as center-of-gravity is generally not a good estimate
/// of the cluster position...
///
+/// PEAKCOG : COG cluster finder around local maxima
+/// PEAKFIT : fit around local maxima with up to 3 peaks, COG otherwise
+///
/// NOCLUSTERING : bypass completely the clustering stage
///
/// ------
///
/// TRIGGERDISABLE : disable the treatment of MUON trigger
///
+/// ENABLEERRORLOGGING : enable error logging (this activates also warnings in RawStreamTracker)
+///
/// \author Laurent Aphecetche, Subatech
//-----------------------------------------------------------------------------
#include "AliMUONReconstructor.h"
-#include "AliCDBManager.h"
-#include "AliLog.h"
#include "AliMUONCalibrationData.h"
#include "AliMUONClusterFinderCOG.h"
#include "AliMUONClusterFinderMLEM.h"
#include "AliMUONClusterFinderSimpleFit.h"
-#include "AliMUONClusterReconstructor.h"
+#include "AliMUONClusterFinderPeakCOG.h"
+#include "AliMUONClusterFinderPeakFit.h"
+#include "AliMUONClusterStoreV1.h"
#include "AliMUONClusterStoreV2.h"
#include "AliMUONConstants.h"
#include "AliMUONDigitCalibrator.h"
#include "AliMUONPreClusterFinder.h"
#include "AliMUONPreClusterFinderV2.h"
#include "AliMUONPreClusterFinderV3.h"
+#include "AliMUONSimpleClusterServer.h"
#include "AliMUONTracker.h"
-#include "AliMUONVTrackStore.h"
-#include "AliMUONTriggerChamberEff.h"
#include "AliMUONTriggerCircuit.h"
-#include "AliMUONTriggerCrateStore.h"
#include "AliMUONTriggerStoreV1.h"
#include "AliMUONVClusterFinder.h"
-#include "AliMUONRecoParam.h"
+#include "AliMUONVClusterServer.h"
+#include "AliMUONVTrackStore.h"
+
+#include "AliMpArea.h"
#include "AliMpCDB.h"
+#include "AliMpConstants.h"
+#include "AliMpDDLStore.h"
+#include "AliMpSegmentation.h"
+
#include "AliRawReader.h"
+#include "AliCDBManager.h"
#include "AliCodeTimer.h"
+#include "AliLog.h"
+
#include <Riostream.h>
+#include <TObjArray.h>
#include <TClonesArray.h>
#include <TString.h>
#include <TTree.h>
ClassImp(AliMUONReconstructor)
/// \endcond
-AliMUONRecoParam* AliMUONReconstructor::fgRecoParam = 0x0; // reconstruction parameters
-
//_____________________________________________________________________________
AliMUONReconstructor::AliMUONReconstructor() :
AliReconstructor(),
-fCrateManager(0x0),
fDigitMaker(0x0),
fTransformer(new AliMUONGeometryTransformer()),
fDigitStore(0x0),
fTriggerCircuit(0x0),
fCalibrationData(0x0),
fDigitCalibrator(0x0),
-fClusterReconstructor(0x0),
-fClusterStore(0x0),
+fClusterServer(0x0),
fTriggerStore(0x0),
fTrackStore(0x0),
-fTrigChamberEff(0x0)
+fClusterStore(0x0)
{
/// normal ctor
+ AliDebug(1,"");
+
+ // Unload and delete old mapping
+ AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/Mapping");
+ AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/DDLStore");
+ delete AliMpDDLStore::Instance();
+ delete AliMpSegmentation::Instance();
+
// Load mapping
if ( ! AliMpCDB::LoadDDLStore() ) {
AliFatal("Could not access mapping from OCDB !");
// Load geometry data
fTransformer->LoadGeometryData();
- // initialize reconstruction parameters in not already done
- if (!fgRecoParam) {
- AliWarning("Reconstruction parameters not initialized - Use default one");
- fgRecoParam = AliMUONRecoParam::GetLowFluxParam();
- }
-
}
//_____________________________________________________________________________
AliMUONReconstructor::~AliMUONReconstructor()
{
/// dtor
+
+ AliDebug(1,"");
+
delete fDigitMaker;
delete fDigitStore;
delete fTransformer;
- delete fCrateManager;
delete fTriggerCircuit;
- delete fCalibrationData;
delete fDigitCalibrator;
- delete fClusterReconstructor;
- delete fClusterStore;
+ delete fCalibrationData;
+ delete fClusterServer;
delete fTriggerStore;
delete fTrackStore;
- delete fTrigChamberEff;
-}
+ delete fClusterStore;
-//_____________________________________________________________________________
-void AliMUONReconstructor::SetRecoParam(AliMUONRecoParam *param)
-{
- /// set reconstruction parameters
-
- // remove existing parameters
- if (fgRecoParam) {
- cout<<"AliMUONReconstructor::SetRecoParam: Reconstruction parameters already initialized - overwrite them"<<endl;
- delete fgRecoParam;
- }
-
- fgRecoParam = param;
+ delete AliMpSegmentation::Instance(false);
+ delete AliMpDDLStore::Instance(false);
}
//_____________________________________________________________________________
{
CreateCalibrator();
}
- AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()))
+ AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()),0)
fDigitCalibrator->Calibrate(digitStore);
}
-//_____________________________________________________________________________
-void
-AliMUONReconstructor::Clusterize(const AliMUONVDigitStore& digitStore,
- AliMUONVClusterStore& clusterStore) const
-{
- /// Creates clusters from digits.
-
- TString sopt(fgRecoParam->GetClusteringMode());
- sopt.ToUpper();
- if ( sopt.Contains("NOCLUSTERING") ) return;
-
- if (!fClusterReconstructor) CreateClusterReconstructor();
-
- // if the required clustering mode does not exist
- if (!fClusterReconstructor) return;
-
- 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)
- {
- fClusterStore = new AliMUONClusterStoreV2;
- }
- return fClusterStore;
-}
-
//_____________________________________________________________________________
void
AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader,
{
/// Convert raw data into digit and trigger stores
CreateDigitMaker();
+
+ // Skip reconstruction if event is Calibration
+ if ( GetRecoParam()->GetEventSpecie() == AliRecoParam::kCalib ) {
+ digitStore->Clear(); // Remove possible digits from previous event
+ triggerStore->Clear(); // Remove possible triggers from previous event
+ AliInfo("Calibration event: do not convert digits");
+ return;
+ }
AliCodeTimerStart(Form("%s::Raw2Digits(AliRawReader*,AliMUONVDigitStore*,AliMUONVTriggerStore*)",
fDigitMaker->ClassName()))
AliMUONReconstructor::ConvertDigits(AliRawReader* rawReader, TTree* digitsTree) const
{
/// convert raw data into a digit tree
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
Bool_t alone = ( TriggerStore() == 0 );
}
}
-//_____________________________________________________________________________
-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::CreateDigitMaker() const
/// Create (and create if necessary) the digit maker
if (fDigitMaker) return;
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
+
+ TString option = GetOption();
+
+ Bool_t enableErrorLogging = kFALSE;
- fDigitMaker = new AliMUONDigitMaker;
+ if (option.Contains("ENABLEERRORLOGGING"))
+ {
+ enableErrorLogging = kTRUE;
+ }
+
+ fDigitMaker = new AliMUONDigitMaker(enableErrorLogging);
+ option.ToUpper();
+ if ( option.Contains("SAVEDIGITS" ))
+ {
+ fDigitMaker->SetMakeTriggerDigits(kTRUE);
+ }
}
//_____________________________________________________________________________
/// Return (and create if necessary) the trigger circuit object
if (fTriggerCircuit) return;
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
fTriggerCircuit = new AliMUONTriggerCircuit(fTransformer);
}
-//_____________________________________________________________________________
-void
-AliMUONReconstructor::CreateTriggerChamberEff() const
-{
- /// Create (and create if necessary) the trigger chamber efficiency class
- if (fTrigChamberEff) return;
-
- AliCodeTimerAuto("")
-
- fTrigChamberEff = new AliMUONTriggerChamberEff(fTransformer,fDigitMaker,kTRUE);
- //fTrigChamberEff->SetDebugLevel(1);
-}
-
//_____________________________________________________________________________
AliTracker*
AliMUONReconstructor::CreateTracker() const
CreateTriggerCircuit();
CreateDigitMaker();
- CreateTriggerChamberEff();
+ CreateClusterServer();
+
+ AliMUONTracker* tracker(0x0);
+
+ if ( ! GetRecoParam()->CombineClusterTrackReco() )
+ {
+ tracker = new AliMUONTracker(GetRecoParam(),
+ 0x0,
+ *DigitStore(),
+ fDigitMaker,
+ fTransformer,
+ fTriggerCircuit);
+ }
+ else
+ {
+ tracker = new AliMUONTracker(GetRecoParam(),
+ fClusterServer,
+ *DigitStore(),
+ fDigitMaker,
+ fTransformer,
+ fTriggerCircuit);
+ }
- AliMUONTracker* tracker = new AliMUONTracker(fDigitMaker,fTransformer,fTriggerCircuit,fTrigChamberEff);
return tracker;
}
//_____________________________________________________________________________
-void
-AliMUONReconstructor::CreateClusterReconstructor() const
+AliMUONVClusterFinder*
+AliMUONReconstructor::CreateClusterFinder(const char* clusterFinderType)
{
- /// Create cluster reconstructor, depending on clustering mode set in RecoParam
+ /// Create a given cluster finder instance
- AliCodeTimerAuto("")
+ AliCodeTimerAutoGeneral("",0)
- AliDebug(1,"");
-
AliMUONVClusterFinder* clusterFinder(0x0);
- TString opt(fgRecoParam->GetClusteringMode());
+ TString opt(clusterFinderType);
opt.ToUpper();
if ( strstr(opt,"PRECLUSTERV2") )
{
clusterFinder = new AliMUONPreClusterFinder;
}
+ else if ( strstr(opt,"PEAKCOG") )
+ {
+ clusterFinder = new AliMUONClusterFinderPeakCOG(kFALSE,new AliMUONPreClusterFinder);
+ }
+ else if ( strstr(opt,"PEAKFIT") )
+ {
+ clusterFinder = new AliMUONClusterFinderPeakFit(kFALSE,new AliMUONPreClusterFinder);
+ }
else if ( strstr(opt,"COG") )
{
clusterFinder = new AliMUONClusterFinderCOG(new AliMUONPreClusterFinder);
}
else
{
- AliError(Form("clustering mode \"%s\" does not exist",opt.Data()));
- return;
+ AliErrorClass(Form("clustering mode \"%s\" does not exist",opt.Data()));
+ return 0x0;
}
+ return clusterFinder;
+}
+
+//_____________________________________________________________________________
+void
+AliMUONReconstructor::CreateClusterServer() const
+{
+ /// Create cluster server
+
+ if ( fClusterServer ) return;
+
+ AliCodeTimerAuto("",0);
+
+ AliMUONVClusterFinder* clusterFinder = CreateClusterFinder(GetRecoParam()->GetClusteringMode());
+
+ if ( !clusterFinder ) return;
+
AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName()));
- fClusterReconstructor = new AliMUONClusterReconstructor(clusterFinder,fTransformer);
+ fClusterServer = new AliMUONSimpleClusterServer(clusterFinder,*fTransformer);
}
//_____________________________________________________________________________
{
/// Create the calibrator
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
Int_t runNumber = AliCDBManager::Instance()->GetRun();
AliWarning("NOSTATUSMAP is obsolete");
}
- fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData);
+ TString calibMode = GetRecoParam()->GetCalibrationMode();
+
+ fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,GetRecoParam(),calibMode.Data());
}
//_____________________________________________________________________________
//_____________________________________________________________________________
void
AliMUONReconstructor::FillTreeR(AliMUONVTriggerStore* triggerStore,
- AliMUONVClusterStore* clusterStore,
TTree& clustersTree) const
{
/// Write the trigger and cluster information into TreeR
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
AliDebug(1,"");
Bool_t ok(kFALSE);
+ Bool_t alone(kTRUE); // is trigger the only info in TreeR ?
+
+ if ( ! GetRecoParam()->CombineClusterTrackReco() )
+ {
+ alone = kFALSE; // we'll get both tracker and trigger information in TreeR
+ }
+
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 )
+
+ if ( !alone )
{
- Bool_t alone = ( triggerStore ? kFALSE : kTRUE );
- ok = clusterStore->Connect(clustersTree,alone);
- if (!ok)
+ if (!fClusterStore)
{
- AliError("Could not create triggerStore branches in TreeR");
- }
+ fClusterStore = new AliMUONClusterStoreV2;
+ }
+
+ CreateClusterServer();
+
+ TIter next(DigitStore()->CreateIterator());
+ fClusterServer->UseDigits(next,DigitStore());
+
+ AliMpArea area;
+
+ AliDebug(1,Form("Doing full clusterization in local reconstruction using %s ",fClusterServer->ClassName()));
+
+ for ( Int_t i = 0; i < AliMpConstants::NofTrackingChambers(); ++i )
+ {
+ if (GetRecoParam()->UseChamber(i))
+ {
+ if ( ( i == 6 || i == 7 ) && GetRecoParam()->BypassSt4() ) continue;
+ if ( ( i == 8 || i == 9 ) && GetRecoParam()->BypassSt5() ) continue;
+
+ fClusterServer->Clusterize(i,*fClusterStore,area,GetRecoParam());
+ }
+ }
+
+ Bool_t cok = fClusterStore->Connect(clustersTree,alone);
+
+ if (!cok) AliError("Could not connect clusterStore to clusterTree");
+
+ AliDebug(1,Form("Number of clusters found = %d",fClusterStore->GetSize()));
+
+ StdoutToAliDebug(1,fClusterStore->Print());
}
-
+
if (ok) // at least one type of branches created successfully
{
clustersTree.Fill();
}
+
+ if (fClusterStore) fClusterStore->Clear();
}
//_____________________________________________________________________________
}
ConvertDigits(rawReader,DigitStore(),TriggerStore());
- Clusterize(*(DigitStore()),*(ClusterStore()));
-
- FillTreeR(TriggerStore(),ClusterStore(),*clustersTree);
+
+ FillTreeR(TriggerStore(),*clustersTree);
}
//_____________________________________________________________________________
/// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE
/// AND HasDigitConversion()==kTRUE
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
AliDebug(1,"");
// i.e. w/o going through raw data, this will be the case)
TIter next(fDigitStore->CreateIterator());
AliMUONVDigit* digit = static_cast<AliMUONVDigit*>(next());
- if (!digit->IsCalibrated())
+ if (digit && !digit->IsCalibrated())
{
Calibrate(*fDigitStore);
}
- Clusterize(*fDigitStore,*(ClusterStore()));
}
- FillTreeR(fTriggerStore,ClusterStore(),*clustersTree);
+ FillTreeR(fTriggerStore,*clustersTree);
}
//_____________________________________________________________________________
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff