// --- AliRoot header files ---
#include "AliEMCALReconstructor.h"
+#include "AliRun.h"
#include "AliESD.h"
#include "AliRunLoader.h"
#include "AliEMCALLoader.h"
+#include "AliEMCALRawUtils.h"
#include "AliEMCALClusterizerv1.h"
#include "AliEMCALRecPoint.h"
#include "AliEMCALPID.h"
TString branchName(runLoader->GetEventFolder()->GetName() ) ;
AliEMCALClusterizerv1 clu(headerFile, branchName);
- clu.SetEventRange(0, -1) ; // do all the events
- if ( Debug() )
- clu.ExecuteTask("deb all") ;
- else
- clu.ExecuteTask("pseudo") ;
-
+ AliEMCALLoader *emcalLoader = dynamic_cast<AliEMCALLoader*>(runLoader->GetDetectorLoader("EMCAL"));
+
+ Int_t nEvents = runLoader->GetNumberOfEvents();
+ runLoader->LoadDigits("EMCAL");
+ for (Int_t ievent = 0; ievent < nEvents; ievent++) {
+ runLoader->GetEvent(ievent);
+ if ( Debug() )
+ clu.ExecuteTask("deb all") ;
+ else
+ clu.ExecuteTask("pseudo") ;
+ }
+ // Unload the Digits and RecPoints
+ emcalLoader->UnloadDigits() ;
+ emcalLoader->UnloadRecPoints() ;
}
//____________________________________________________________________________
-void AliEMCALReconstructor::Reconstruct(AliRunLoader* runLoader, AliRawReader* rawreader) const
+void AliEMCALReconstructor::Reconstruct(AliRunLoader* runLoader, AliRawReader* rawReader) const
+
{
- // method called by AliReconstruction;
- // Only the clusterization is performed,; the rest of the reconstruction is done in FillESD because the track
- // segment maker needs access to the AliESD object to retrieve the tracks reconstructed by
- // the global tracking.
- // Here we reconstruct from Raw Data
+ // Reconstruction loop for Raw Data processing
+ //
+ // Only the clusterization is performed
+ // Track-cluster matching is done in FillESD because the track
+ // segment maker needs access to the AliESD object to retrieve
+ // the tracks reconstructed by the global tracking.
- rawreader->Reset() ;
TString headerFile(runLoader->GetFileName()) ;
TString branchName(runLoader->GetEventFolder()->GetName()) ;
+ static AliEMCALRawUtils rawUtils;
AliEMCALClusterizerv1 clu(headerFile, branchName);
- clu.SetEventRange(0, -1) ; // do all the events
- if ( Debug() )
- clu.ExecuteTask("deb pseudo all") ;
- else
- clu.ExecuteTask("pseudo") ;
-
+ AliEMCALLoader *emcalLoader = dynamic_cast<AliEMCALLoader*>(runLoader->GetDetectorLoader("EMCAL"));
+
+ Int_t iEvent = 0;
+ rawReader->Reset() ;
+ while (rawReader->NextEvent()) {
+ runLoader->GetEvent(iEvent++);
+
+ rawUtils.Raw2Digits(rawReader);
+
+ if ( Debug() )
+ clu.ExecuteTask("deb pseudo all") ;
+ else
+ clu.ExecuteTask("pseudo") ;
+ // Unload the RecPoints
+ emcalLoader->UnloadRecPoints() ;
+ }
}
//____________________________________________________________________________
void AliEMCALReconstructor::FillESD(AliRunLoader* runLoader, AliESD* esd) const
{
- // Called by AliReconstruct after Reconstruct() and global tracking and vertxing
- const double timeScale = 1.e+11; // transition constant from sec to 0.01ns (10ps)
+ // Called by AliReconstruct after Reconstruct() and global tracking and vertexing
+ const double timeScale = 1.e+11; // transition constant from sec to 0.01 ns
Int_t eventNumber = runLoader->GetEventNumber() ;
- TString headerFile(runLoader->GetFileName()) ;
- TString branchName(runLoader->GetEventFolder()->GetName()) ;
// Creates AliESDCaloCluster from AliEMCALRecPoints
- AliRunLoader *rl = AliRunLoader::GetRunLoader();
- AliEMCALLoader *emcalLoader = dynamic_cast<AliEMCALLoader*>(rl->GetDetectorLoader("EMCAL"));
- rl->LoadRecPoints();
- rl->LoadKinematics(); // To get the primary label
- rl->LoadDigits(); // To get the primary label
- rl->LoadHits(); // To get the primary label
- rl->GetEvent(eventNumber);
+ AliEMCALLoader *emcalLoader = dynamic_cast<AliEMCALLoader*>(runLoader->GetDetectorLoader("EMCAL"));
+ runLoader->LoadRecPoints("EMCAL");
+ runLoader->GetEvent(eventNumber);
TObjArray *clusters = emcalLoader->RecPoints();
Int_t nClusters = clusters->GetEntries(), nClustersNew=0;
+ AliDebug(1,Form("Event %d: %d clusters",eventNumber,nClusters));
// Int_t nRP=0, nPC=0; // in input
esd->SetFirstEMCALCluster(esd->GetNumberOfCaloClusters()); // Put after Phos clusters
Float_t ampOutOfPatch2x2 = tr.Get2x2AmpOutOfPatch() ;
Float_t ampOutOfPatchnxn = tr.GetnxnAmpOutOfPatch() ;
- AliEMCALGeometry * geom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaulGeometryName());
+ AliEMCALGeometry * geom = 0;
+ if (runLoader->GetAliRun() && runLoader->GetAliRun()->GetDetector("EMCAL"))
+ geom = dynamic_cast<AliEMCAL*>(runLoader->GetAliRun()->GetDetector("EMCAL"))->GetGeometry();
+ if (geom == 0)
+ geom = AliEMCALGeometry::GetInstance(AliEMCALGeometry::GetDefaulGeometryName());
Int_t iSM2x2 = tr.Get2x2SuperModule();
Int_t iSMnxn = tr.GetnxnSuperModule();
// Problem : we should recalculate a cluster characteristics when discard digit(s)
Int_t newdigitMult = 0;
for (Int_t iDigit=0; iDigit<digitMult; iDigit++) {
- if(timeFloat[iDigit] < 65536./timeScale) {
+ if (amplFloat[iDigit] > 0) {
amplList[newdigitMult] = (UShort_t)(amplFloat[iDigit]*500);
- if(amplList[newdigitMult] > 0) { // accept digit if poztive amplitude
- timeList[newdigitMult] = (UShort_t)(timeFloat[iDigit]*timeScale); // Time in units of 0.01 ns = 10 ps
- digiList[newdigitMult] = (UShort_t)(digitInts[iDigit]);
- newdigitMult++;
- }
+ // Time in units of 0.01 ns = 10 ps
+ if(timeFloat[iDigit] < 65536./timeScale)
+ timeList[newdigitMult] = (UShort_t)(timeFloat[iDigit]*timeScale);
+ else
+ timeList[newdigitMult] = 65535;
+ digiList[newdigitMult] = (UShort_t)(digitInts[iDigit]);
+ newdigitMult++;
}
+ else if (clust->GetClusterType() != AliESDCaloCluster::kPseudoCluster)
+ Warning("FillESD()","Negative or 0 digit amplitude in cluster");
}
if(newdigitMult > 0) { // accept cluster if it has some digit
// fills the ESDCaloCluster
AliESDCaloCluster * ec = new AliESDCaloCluster() ;
+ ec->SetEMCAL(kTRUE);
ec->SetClusterType(clust->GetClusterType());
ec->SetGlobalPosition(xyz);
ec->SetClusterEnergy(clust->GetEnergy());
delete [] digiList;
}
} // cycle on clusters
- // printf(" %i : nClusters %i : RP %i PC %i \n", eventNumber, nClusters, nRP, nPC);
esd->SetNumberOfEMCALClusters(nClustersNew);
//if(nClustersNew != nClusters)
//printf(" ##### nClusters %i -> new %i ##### \n", nClusters, nClustersNew );
pid->RunPID(esd);
}
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff