/**************************************************************************
- * Copyright(c) 1998-1999, 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. *
- **************************************************************************/
+* Copyright(c) 1998-1999, 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. *
+**************************************************************************/
/* $Id$ */
#include <TFile.h>
#include <TObjString.h>
#include <TObjArray.h>
+#include <TClonesArray.h>
#include "AliRunLoader.h"
#include "AliRawReader.h"
#include "AliTRDtrackerV1.h"
#include "AliTRDrecoParam.h"
-ClassImp(AliTRDReconstructor)
+#include "TTreeStream.h"
+
+#define SETFLG(n,f) ((n) |= f)
+#define CLRFLG(n,f) ((n) &= ~f)
+ClassImp(AliTRDReconstructor)
+TClonesArray *AliTRDReconstructor::fgClusters = 0x0;
//_____________________________________________________________________________
AliTRDReconstructor::AliTRDReconstructor()
:AliReconstructor()
- ,fSteerParam(0x00000007)
+ ,fSteerParam(0)
{
+ // setting default "ON" steering parameters
+ // write clusters [cw]
+ SETFLG(fSteerParam, kWriteClusters);
+ // track seeding (stand alone tracking) [sa]
+ SETFLG(fSteerParam, kSeeding);
+ // PID method in reconstruction (NN) [nn]
+ SETFLG(fSteerParam, kSteerPID);
+
memset(fStreamLevel, 0, 5*sizeof(UChar_t));
+ memset(fDebugStream, 0, sizeof(TTreeSRedirector *) * 4);
// Xe tail cancellation parameters
fTCParams[0] = 1.156; // r1
fTCParams[1] = 0.130; // r2
fTCParams[2] = 0.114; // c1
fTCParams[3] = 0.624; // c2
// Ar tail cancellation parameters
- fTCParams[4] = 1.156; // r1
- fTCParams[5] = 0.130; // r2
- fTCParams[6] = 0.114; // c1
- fTCParams[7] = 0.624; // c2
+ fTCParams[4] = 6.; // r1
+ fTCParams[5] = 0.62; // r2
+ fTCParams[6] = 0.0087;// c1
+ fTCParams[7] = 0.07; // c2
+ SetBit(kOwner, kTRUE);
}
//_____________________________________________________________________________
AliTRDReconstructor::AliTRDReconstructor(const AliTRDReconstructor &r)
:AliReconstructor(r)
- ,fSteerParam(0x00000007)
+ ,fSteerParam(r.fSteerParam)
{
memcpy(fStreamLevel, r.fStreamLevel, 5*sizeof(UChar_t));
memcpy(fTCParams, r.fTCParams, 8*sizeof(Double_t));
+ memcpy(fDebugStream, r.fDebugStream, sizeof(TTreeSRedirector *) *4);
+ SetBit(kOwner, kFALSE);
}
+//_____________________________________________________________________________
+AliTRDReconstructor::~AliTRDReconstructor()
+{
+ if(fgClusters) {
+ fgClusters->Delete(); delete fgClusters;
+ }
+ if(TestBit(kOwner)){
+ for(Int_t itask = 0; itask < 4; itask++)
+ if(fDebugStream[itask]) delete fDebugStream[itask];
+ }
+}
+
+
+//_____________________________________________________________________________
+void AliTRDReconstructor::Init(){
+ //
+ // Init Options
+ //
+ SetOption(GetOption());
+
+ AliInfo(Form("\tDigitsConversion [dc] : %s", fSteerParam&kDigitsConversion?"yes":"no"));
+ AliInfo(Form("\tWrite Clusters [cw] : %s", fSteerParam&kWriteClusters?"yes":"no"));
+ AliInfo(Form("\tWrite Online Tracklets [tw] : %s", fSteerParam&kWriteTracklets?"yes":"no"));
+ AliInfo(Form("\tDrift Gas Argon [ar] : %s", fSteerParam&kDriftGas?"yes":"no"));
+ AliInfo(Form("\tStand Alone Tracking [sa] : %s", fSteerParam&kSeeding?"yes":"no"));
+ AliInfo(Form("\tHLT Tracking [hlt] : %s", fSteerParam&kHLT?"yes":"no"));
+ AliInfo(Form("\tCosmic Reconstruction [cos] : %s", fSteerParam&kCosmic?"yes":"no"));
+ AliInfo(Form("\tNN PID [nn] : %s", fSteerParam&kSteerPID?"yes":"no"));
+ AliInfo(Form("\t8 dEdx slices in ESD [8s] : %s", fSteerParam&kEightSlices?"yes":"no"));
+ AliInfo(Form("\tStreaming Levels : Clusterizer[%d] Tracker[%d] PID[%d]", fStreamLevel[kClusterizer], fStreamLevel[kTracker], fStreamLevel[kPID]));
+}
//_____________________________________________________________________________
void AliTRDReconstructor::ConvertDigits(AliRawReader *rawReader
- , TTree *digitsTree) const
+ , TTree *digitsTree) const
{
//
// Convert raw data digits into digit objects in a root tree
//
+ AliInfo("Feature not available for the moment."); return;
AliInfo("Convert raw data digits into digit objects [RawReader -> Digit TTree]");
// Reconstruct clusters
//
- AliInfo("Reconstruct TRD clusters from RAW data [RawReader -> Cluster TTree]");
+ //AliInfo("Reconstruct TRD clusters from RAW data [RawReader -> Cluster TTree]");
rawReader->Reset();
rawReader->Select("TRD");
// New (fast) cluster finder
- AliTRDclusterizer clusterer("clusterer","TRD clusterizer");
- clusterer.SetReconstructor(this);
- clusterer.OpenOutput(clusterTree);
+ AliTRDclusterizer clusterer("clusterer","TRD clusterizer",this);
+ //clusterer.SetReconstructor(this); // ^| "this" tells the digitsmanager that we are reading raw files
+ clusterer.OpenOutput(clusterTree); // it is not strictly necessaray but will give a speed up
clusterer.SetAddLabels(kFALSE);
clusterer.Raw2ClustersChamber(rawReader);
+
+ if(IsWritingClusters()) return;
+ // take over ownership of clusters
+ fgClusters = clusterer.RecPoints();
+ clusterer.SetClustersOwner(kFALSE);
}
//_____________________________________________________________________________
// Reconstruct clusters
//
- AliInfo("Reconstruct TRD clusters from Digits [Digit TTree -> Cluster TTree]");
+ //AliInfo("Reconstruct TRD clusters from Digits [Digit TTree -> Cluster TTree]");
AliTRDclusterizer clusterer("clusterer","TRD clusterizer");
- clusterer.SetReconstructor(this);
- clusterer.OpenOutput(clusterTree);
+ clusterer.SetReconstructor(this); // ^| no this, because we are reading from digitsTree
+ clusterer.OpenOutput(clusterTree); // it is necessary to NOT have the "this" here!
clusterer.ReadDigits(digitsTree);
clusterer.MakeClusters();
+ if(IsWritingClusters()) return;
+
+ // take over ownership of clusters
+ fgClusters = clusterer.RecPoints();
+ clusterer.SetClustersOwner(kFALSE);
}
//_____________________________________________________________________________
//_____________________________________________________________________________
void AliTRDReconstructor::FillESD(TTree* /*digitsTree*/
- , TTree* /*clusterTree*/
- , AliESDEvent* /*esd*/) const
+ , TTree* /*clusterTree*/
+ , AliESDEvent* /*esd*/) const
{
//
// Fill ESD
//
// Default steer param values
//
+// digits conversion [dc] = false
+// drift gas [ar] = false - do not update the number of exponentials in the TC !
// write clusters [cw] = true
+// write online tracklets [tw] = false
// track seeding (stand alone tracking) [sa] = true
// PID method in reconstruction (NN) [nn] = true
-// write online tracklets [tw] = false
-// drift gas [ar] = false
+// 8 dEdx slices in ESD [8s] = false
+// HLT tracking [hlt] = false
+// Cosmic Reconstruction [cos] = false
//
- fSteerParam = 0x00000007;
+
+ AliReconstructor::SetOption(opt);
TString s(opt);
TObjArray *opar = s.Tokenize(",");
for(Int_t ipar=0; ipar<opar->GetEntriesFast(); ipar++){
TString sopt(((TObjString*)(*opar)[ipar])->String());
- if(sopt.Contains("!cw")){
- fSteerParam &= ~kWriteClusters;
+ if(sopt.Contains("dc")){
+ SETFLG(fSteerParam, kDigitsConversion);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kDigitsConversion);
+ continue;
+ } else if(sopt.Contains("cw")){
+ SETFLG(fSteerParam, kWriteClusters);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kWriteClusters);
+ continue;
+ } else if(sopt.Contains("sa")){
+ SETFLG(fSteerParam, kSeeding);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kSeeding);
continue;
- } else if(sopt.Contains("!sa")){
- fSteerParam &= ~kSeeding;
+ } else if(sopt.Contains("nn")){
+ SETFLG(fSteerParam, kSteerPID);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kSteerPID);
continue;
- } else if(sopt.Contains("!nn")){
- fSteerParam &= ~kSteerPID;
+ } else if(sopt.Contains("8s")){
+ SETFLG(fSteerParam, kEightSlices);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kEightSlices);
continue;
} else if(sopt.Contains("tw")){
- fSteerParam |= kWriteTracklets;
+ SETFLG(fSteerParam, kWriteTracklets);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kWriteTracklets);
continue;
} else if(sopt.Contains("ar")){
- fSteerParam |= kDriftGas;
+ SETFLG(fSteerParam, kDriftGas);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kDriftGas);
continue;
+ } else if(sopt.Contains("hlt")){
+ SETFLG(fSteerParam, kHLT);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kHLT);
+ continue;
+ } else if(sopt.Contains("cos")){
+ SETFLG(fSteerParam, kCosmic);
+ if(sopt.Contains("!")) CLRFLG(fSteerParam, kCosmic);
+ } else if(sopt.Contains("sl")){
+ TObjArray *stl = sopt.Tokenize("_");
+ if(stl->GetEntriesFast() < 3) continue;
+ TString taskstr(((TObjString*)(*stl)[1])->String());
+ TString levelstring(((TObjString*)(*stl)[2])->String());
+ // Set the stream Level
+ Int_t level = levelstring.Atoi();
+ AliTRDReconstructorTask task = kTracker;
+ if(taskstr.CompareTo("raw") == 0) task = kRawReader;
+ else if(taskstr.CompareTo("cl") == 0) task = kClusterizer;
+ else if(taskstr.CompareTo("tr") == 0) task = kTracker;
+ else if(taskstr.CompareTo("pi") == 0) task = kPID;
+ SetStreamLevel(level, task);
+ continue;
}
}
}
+//_____________________________________________________________________________
+void AliTRDReconstructor::SetStreamLevel(Int_t level, AliTRDReconstructorTask task){
+ //
+ // Set the Stream Level for one of the tasks Clusterizer, Tracker or PID
+ //
+ TString taskname[4] = {"RawReader", "Clusterizer", "Tracker", "PID"};
+ const Int_t minLevel[4] = {1, 1, 2, 1}; // the minimum debug level upon which a debug stream is created for different tasks
+ //AliInfo(Form("Setting Stream Level for Task %s to %d", taskname.Data(),level));
+ fStreamLevel[(Int_t)task] = level;
+ // Initialize DebugStreamer if not yet done
+ if(level >= minLevel[task] && !fDebugStream[task]){
+ TDirectory *savedir = gDirectory;
+ fDebugStream[task] = new TTreeSRedirector(Form("TRD.%sDebug.root", taskname[task].Data()));
+ savedir->cd();
+ }
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff