///
/// 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
-/// AliRecoParam::Instance()->RegisterRecoParam(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 :
///
///
/// TRIGGERDISABLE : disable the treatment of MUON trigger
///
-/// USEFASTTRKDECODER : makes the digit maker class use the high performance decoder
-/// AliMUONTrackerDDLDecoder instead of AliMUONPayloadTracker.
-///
-/// USEFASTTRGDECODER : makes the digit maker class use the high performance decoder
-/// AliMUONTriggerDDLDecoder instead of AliMUONPayloadTrigger.
-///
-/// USEFASTDECODERS : makes the digit maker class use the high performance decoders
-/// AliMUONTrackerDDLDecoder and AliMUONTriggerDDLDecoder.
+/// ENABLEERRORLOGGING : enable error logging (this activates also warnings in RawStreamTracker)
///
/// \author Laurent Aphecetche, Subatech
//-----------------------------------------------------------------------------
#include "AliMUONDigitStoreV1.h"
#include "AliMUONDigitStoreV2R.h"
#include "AliMUONGeometryTransformer.h"
+#include "AliMUONPadStatusMaker.h"
#include "AliMUONPreClusterFinder.h"
#include "AliMUONPreClusterFinderV2.h"
#include "AliMUONPreClusterFinderV3.h"
-#include "AliMUONRecoParam.h"
#include "AliMUONSimpleClusterServer.h"
#include "AliMUONTracker.h"
#include "AliMUONTriggerCircuit.h"
-#include "AliMUONTriggerCrateStore.h"
#include "AliMUONTriggerStoreV1.h"
#include "AliMUONVClusterFinder.h"
#include "AliMUONVClusterServer.h"
#include "AliMUONVTrackStore.h"
+#include "AliMUONTriggerElectronics.h"
+#include "AliMUONTriggerUtilities.h"
#include "AliMpArea.h"
#include "AliMpCDB.h"
#include "AliMpConstants.h"
+#include "AliMpDDLStore.h"
+#include "AliMpSegmentation.h"
-#include "AliRecoParam.h"
#include "AliRawReader.h"
#include "AliCDBManager.h"
#include "AliCodeTimer.h"
#include "AliLog.h"
+#include "AliRunInfo.h"
#include <Riostream.h>
#include <TObjArray.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),
-fClusterServer(0x0),
fTriggerStore(0x0),
-fTrackStore(0x0)
+fTrackStore(0x0),
+fClusterStore(0x0),
+fTriggerProcessor(0x0),
+fTriggerUtilities(0x0),
+fClusterServers(),
+fTrackers(),
+fShouldCalibrate(kTRUE)
{
/// normal ctor
+ AliDebug(1,"");
+
+ // Unload mapping objects
+ // if they have been loaded from the obsolete OCDB mapping objects
+
+ if ( AliMpDDLStore::Instance(false) ) {
+ AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/DDLStore");
+ delete AliMpDDLStore::Instance();
+ }
+
+ if ( AliMpSegmentation::Instance(false) ) {
+ AliCDBManager::Instance()->UnloadFromCache("MUON/Calib/Mapping");
+ delete AliMpSegmentation::Instance();
+ }
+
// Load mapping
if ( ! AliMpCDB::LoadDDLStore() ) {
AliFatal("Could not access mapping from OCDB !");
// Load geometry data
fTransformer->LoadGeometryData();
-
+
+ fClusterServers.SetOwner(kTRUE);
+ fTrackers.SetOwner(kTRUE);
}
//_____________________________________________________________________________
AliMUONReconstructor::~AliMUONReconstructor()
{
/// dtor
+
+ AliDebug(1,"");
+
+ delete fDigitCalibrator;
+
delete fDigitMaker;
delete fDigitStore;
delete fTransformer;
- delete fCrateManager;
delete fTriggerCircuit;
- delete fCalibrationData;
- delete fDigitCalibrator;
- delete fClusterServer;
delete fTriggerStore;
delete fTrackStore;
-}
+ delete fClusterStore;
+ delete fTriggerProcessor;
+ delete fTriggerUtilities;
-//_____________________________________________________________________________
-const AliMUONRecoParam* AliMUONReconstructor::GetRecoParam()
-{
- /// get reconstruction parameters
-
- if (!fgRecoParam) {
-
- // get reconstruction parameters from AliRecoParam if any
- TObjArray *recoParams = AliRecoParam::Instance()->GetRecoParam("MUON");
-
- if (recoParams) {
-
- fgRecoParam = (AliMUONRecoParam*) recoParams->Last();
-
- } else {
-
- // initialize reconstruction parameters if not already done
- cout<<"W-AliMUONReconstructor::GetRecoParam: Reconstruction parameters not initialized - Use default one"<<endl;
- fgRecoParam = AliMUONRecoParam::GetLowFluxParam();
- AliRecoParam::Instance()->RegisterRecoParam(fgRecoParam);
-
- }
-
- }
-
- return fgRecoParam;
+ delete AliMpSegmentation::Instance(false);
+ delete AliMpDDLStore::Instance(false);
+
+ delete fCalibrationData;
}
//_____________________________________________________________________________
{
CreateCalibrator();
}
- AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()))
- fDigitCalibrator->Calibrate(digitStore);
+
+ if ( fShouldCalibrate )
+ {
+ AliCodeTimerAuto(Form("%s::Calibrate(AliMUONVDigitStore*)",fDigitCalibrator->ClassName()),0)
+ fDigitCalibrator->Calibrate(digitStore);
+ }
}
//_____________________________________________________________________________
{
/// 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 = kTRUE;
- Bool_t useFastTrackerDecoder = kFALSE;
- Bool_t useFastTriggerDecoder = kFALSE;
- if (option.Contains("USEFASTTRKDECODER"))
+
+ Bool_t enableErrorLogging = kFALSE;
+
+ if (option.Contains("ENABLEERRORLOGGING"))
{
- useFastTrackerDecoder = kTRUE;
+ enableErrorLogging = kTRUE;
}
- if (option.Contains("USEFASTTRGDECODER"))
+
+ fDigitMaker = new AliMUONDigitMaker(enableErrorLogging);
+ option.ToUpper();
+
+ // Always make trigger digits
+ // (needed when calculating trigger chamber efficiency)
+ fDigitMaker->SetMakeTriggerDigits(kTRUE);
+
+ if ( GetRecoParam()->TryRecover() )
{
- useFastTriggerDecoder = kTRUE;
+ fDigitMaker->SetTryRecover(kTRUE);
}
- if (option.Contains("USEFASTDECODERS"))
+ else
{
- useFastTrackerDecoder = kTRUE;
- useFastTriggerDecoder = kTRUE;
+ fDigitMaker->SetTryRecover(kFALSE);
}
- fDigitMaker = new AliMUONDigitMaker(
- enableErrorLogging, useFastTrackerDecoder, useFastTriggerDecoder
- );
- 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::CreateTriggerUtilities() const
+{
+ /// Return (and create if necessary) the trigger utilities object
+ if ( fTriggerUtilities ) return;
+
+ AliCodeTimerAuto("",0)
+
+ if ( ! fCalibrationData ) CreateCalibrationData();
+
+ fTriggerUtilities = new AliMUONTriggerUtilities(fCalibrationData);
+}
+
//_____________________________________________________________________________
AliTracker*
AliMUONReconstructor::CreateTracker() const
/// Create the MUONTracker object
CreateTriggerCircuit();
- CreateDigitMaker();
- CreateClusterServer();
-
- AliMUONTracker* tracker(0x0);
+ CreateTriggerUtilities();
- if ( ! AliMUONReconstructor::GetRecoParam()->CombineClusterTrackReco() )
- {
- tracker = new AliMUONTracker(0x0,
- *DigitStore(),
- fDigitMaker,
- fTransformer,
- fTriggerCircuit);
- }
- else
+ const AliMUONRecoParam* rp = GetRecoParam();
+
+ Int_t es = rp->GetEventSpecie();
+
+ AliTracker* tracker = static_cast<AliTracker*>(fTrackers.At(es));
+
+ if (!tracker )
{
- tracker = new AliMUONTracker(fClusterServer,
- *DigitStore(),
- fDigitMaker,
- fTransformer,
- fTriggerCircuit);
+ if ( ! rp->CombineClusterTrackReco() )
+ {
+ tracker = new AliMUONTracker(rp,
+ 0x0,
+ *DigitStore(),
+ fTransformer,
+ fTriggerCircuit,
+ fTriggerUtilities);
+
+ AliInfo(Form("Created tracker %p for recoparam of type %s es=%d",
+ tracker,
+ AliRecoParam::GetEventSpecieName(AliRecoParam::Convert(rp->GetEventSpecie())),es));
+ }
+ else
+ {
+
+ tracker = new AliMUONTracker(rp,
+ CreateClusterServer(*rp),
+ *DigitStore(),
+ fTransformer,
+ fTriggerCircuit,
+ fTriggerUtilities);
+
+ AliInfo(Form("Created (combined) tracker %p for recoparam of type %s es=%d",
+ tracker,
+ AliRecoParam::GetEventSpecieName(AliRecoParam::Convert(rp->GetEventSpecie())),es));
+ }
+
+ fTrackers.AddAtAndExpand(tracker,es);
}
{
/// Create a given cluster finder instance
- AliCodeTimerAutoGeneral("")
+ AliCodeTimerAutoGeneral("",0)
AliMUONVClusterFinder* clusterFinder(0x0);
}
//_____________________________________________________________________________
-void
-AliMUONReconstructor::CreateClusterServer() const
+AliMUONVClusterServer*
+AliMUONReconstructor::CreateClusterServer(const AliMUONRecoParam& rp) const
{
/// Create cluster server
- if ( fClusterServer ) return;
+ AliCodeTimerAuto("",0);
- AliCodeTimerAuto("");
-
- AliMUONVClusterFinder* clusterFinder = CreateClusterFinder(GetRecoParam()->GetClusteringMode());
+ AliMUONVClusterServer* clusterServer = static_cast<AliMUONVClusterServer*>(fClusterServers.At(rp.GetEventSpecie()));
- if ( !clusterFinder ) return;
-
- AliInfo(Form("Will use %s for clusterizing",clusterFinder->ClassName()));
+ if (!clusterServer )
+ {
+ AliMUONVClusterFinder* clusterFinder = CreateClusterFinder(rp.GetClusteringMode());
+
+ if ( !clusterFinder ) return 0x0;
+
+ clusterServer = new AliMUONSimpleClusterServer(clusterFinder,*fTransformer);
+
+ AliInfo(Form("Created AliMUONSimpleClusterServer (%p) for specie %d with clustering = %s (following requesting clustering mode %s)",
+ clusterServer,rp.GetEventSpecie(),clusterFinder->ClassName(),rp.GetClusteringMode()));
+
+ fClusterServers.AddAtAndExpand(clusterServer,rp.GetEventSpecie());
+ }
- fClusterServer = new AliMUONSimpleClusterServer(clusterFinder,*fTransformer);
+ return clusterServer;
}
//_____________________________________________________________________________
void
-AliMUONReconstructor::CreateCalibrator() const
+AliMUONReconstructor::CreateCalibrationData() const
{
/// Create the calibrator
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0);
Int_t runNumber = AliCDBManager::Instance()->GetRun();
- AliInfo("Calibration will occur.");
-
fCalibrationData = new AliMUONCalibrationData(runNumber);
if ( !fCalibrationData->IsValid() )
{
return;
}
- // Check that we get all the calibrations we'll need
- if ( !fCalibrationData->Pedestals() ||
- !fCalibrationData->Gains() ||
- !fCalibrationData->HV() )
+ // It is now time to check whether we have everything to proceed.
+ // What we need depends on whether both tracker and trigger
+ // are in the readout chain, and what specific "bad channel policy"
+ // we use
+
+ Bool_t kTracker(kFALSE);
+ Bool_t kTrigger(kFALSE);
+
+ const AliRunInfo* runInfo = GetRunInfo();
+ if (!runInfo)
+ {
+ AliError("Could not get runinfo ?");
+ }
+ else
{
- AliFatal("Could not access all required calibration data");
+ TString detectors(runInfo->GetActiveDetectors());
+ if (detectors.Contains("MUONTRK")) kTracker=kTRUE;
+ if (detectors.Contains("MUONTRG")) kTrigger=kTRUE;
}
+
+ AliInfo(Form("Run with MUON TRIGGER : %s and MUON TRACKER : %s",
+ kTrigger ? "YES":"NO" ,
+ kTracker ? "YES":"NO"));
+ if ( kTracker )
+ {
+ // Check that we get all the calibrations we'll need
+ if ( !fCalibrationData->Pedestals() ||
+ !fCalibrationData->Gains() )
+ {
+ AliFatal(Form("Could not access all required calibration data (PED %p GAIN %p)",
+ fCalibrationData->Pedestals(),fCalibrationData->Gains()));
+ }
+
+ if ( !fCalibrationData->HV() )
+ {
+ // Special treatment of HV. We only break if the values
+ // are not there *AND* we cut on them.
+ UInt_t mask = GetRecoParam()->PadGoodnessMask();
+ TString smask(AliMUONPadStatusMaker::AsCondition(mask));
+ if ( smask.Contains("HV") )
+ {
+ AliFatal("Could not access all required calibration data (HV)");
+ }
+ }
+ }
+}
+
+//_____________________________________________________________________________
+void
+AliMUONReconstructor::CreateCalibrator() const
+{
+ /// Create the calibrator
+
+ AliCodeTimerAuto("",0);
+
+ if ( ! fCalibrationData )
+ CreateCalibrationData();
+
+ AliInfo("Calibration will occur.");
+
TString opt(GetOption());
opt.ToUpper();
AliWarning("NOSTATUSMAP is obsolete");
}
- TString calibMode = GetRecoParam()->GetCalibrationMode();
+ Bool_t kTracker(kFALSE);
+
+ const AliRunInfo* runInfo = GetRunInfo();
+ if (!runInfo)
+ {
+ AliError("Could not get runinfo ?");
+ }
+ else
+ {
+ TString detectors(runInfo->GetActiveDetectors());
+ if (detectors.Contains("MUONTRK")) kTracker=kTRUE;
+ }
+
+ if ( kTracker )
+ {
+ fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,GetRecoParam());
+ }
+ else
+ {
+ AliWarning("Apparently running without MCH so will not instantiante the DigitCalibrator nor read MCH OCDB objects...");
+ fShouldCalibrate=kFALSE;
+ }
+}
+
+//_____________________________________________________________________________
+void
+AliMUONReconstructor::ResponseRemovingChambers(AliMUONVTriggerStore* triggerStore) const
+{
+ /// Update trigger information with informatins obtained after
+ /// re-calculation of trigger response
+ AliCodeTimerAuto("",0);
+
+ if ( ! fCalibrationData )
+ CreateCalibrationData();
+
+ if ( ! fTriggerProcessor )
+ fTriggerProcessor = new AliMUONTriggerElectronics(fCalibrationData);
- fDigitCalibrator = new AliMUONDigitCalibrator(*fCalibrationData,calibMode.Data());
+ fTriggerProcessor->ResponseRemovingChambers(*triggerStore);
}
//_____________________________________________________________________________
TTree& clustersTree) const
{
/// Write the trigger and cluster information into TreeR
-
- AliCodeTimerAuto("")
- AliDebug(1,"");
-
+ AliCodeTimerAuto("",0)
+
Bool_t ok(kFALSE);
Bool_t alone(kTRUE); // is trigger the only info in TreeR ?
- if ( ! AliMUONReconstructor::GetRecoParam()->CombineClusterTrackReco() )
+ const AliMUONRecoParam* rp = GetRecoParam();
+
+ if ( ! rp->CombineClusterTrackReco() )
{
alone = kFALSE; // we'll get both tracker and trigger information in TreeR
}
if ( triggerStore )
{
+ ResponseRemovingChambers(triggerStore);
ok = triggerStore->Connect(clustersTree,alone);
if (!ok)
{
}
}
- AliMUONVClusterStore* clusterStore(0x0);
-
if ( !alone )
{
- clusterStore = new AliMUONClusterStoreV2;
+ if (!fClusterStore)
+ {
+ fClusterStore = new AliMUONClusterStoreV2;
+ }
- CreateClusterServer();
+ AliMUONVClusterServer* clusterServer = CreateClusterServer(*rp);
TIter next(DigitStore()->CreateIterator());
- fClusterServer->UseDigits(next);
+ clusterServer->UseDigits(next,DigitStore());
AliMpArea area;
- AliDebug(1,Form("Doing full clusterization in local reconstruction using %s ",fClusterServer->ClassName()));
+ AliDebug(1,Form("Doing full clusterization in local reconstruction using %s ",clusterServer->ClassName()));
for ( Int_t i = 0; i < AliMpConstants::NofTrackingChambers(); ++i )
{
- if (AliMUONReconstructor::GetRecoParam()->UseChamber(i))
+ if (rp->UseChamber(i))
{
- if ( i >= 6 && AliMUONReconstructor::GetRecoParam()->BypassSt45() ) continue;
+ if ( ( i == 6 || i == 7 ) && rp->BypassSt4() ) continue;
+ if ( ( i == 8 || i == 9 ) && rp->BypassSt5() ) continue;
- fClusterServer->Clusterize(i,*clusterStore,area);
+ clusterServer->Clusterize(i,*fClusterStore,area,rp);
}
}
- Bool_t cok = clusterStore->Connect(clustersTree,alone);
+ Bool_t cok = fClusterStore->Connect(clustersTree,alone);
if (!cok) AliError("Could not connect clusterStore to clusterTree");
- AliDebug(1,Form("Number of clusters found = %d",clusterStore->GetSize()));
+ AliDebug(1,Form("Number of clusters found = %d",fClusterStore->GetSize()));
- StdoutToAliDebug(1,clusterStore->Print());
+ StdoutToAliDebug(1,fClusterStore->Print());
}
if (ok) // at least one type of branches created successfully
clustersTree.Fill();
}
- delete clusterStore;
+ if (fClusterStore) fClusterStore->Clear();
}
+//_____________________________________________________________________________
+const AliMUONRecoParam* AliMUONReconstructor::GetRecoParam()
+{
+ /// Get the recoparam from reconstruction
+ return dynamic_cast<const AliMUONRecoParam*>(AliReconstructor::GetRecoParam(AliReconstruction::GetDetIndex("MUON")));
+}
+
+
//_____________________________________________________________________________
Bool_t
AliMUONReconstructor::HasDigitConversion() const
/// This method is called by AliReconstruction if HasLocalReconstruction()==kTRUE
/// AND HasDigitConversion()==kTRUE
- AliCodeTimerAuto("")
+ AliCodeTimerAuto("",0)
AliDebug(1,"");
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