[u/mrichter/AliRoot.git] / TRD / qaRec / run.C

// Steer TRD QA train for Reconstruction (Clusterizer, Tracking and PID).
// 
// Usage:
//   run.C(tasks, files)
//   tasks : "ALL" or one/more of the following:
//     "EFF"  : TRD Tracking Efficiency 
//     "EFFC" : TRD Tracking Efficiency Combined (barrel + stand alone) - only in case of simulations
//     "RES"  : TRD tracking Resolution
//     "CLRES": clusters Resolution
//     "CAL"  : TRD calibration
//     "ALGN" : TRD alignment
//     "PID"  : TRD PID - pion efficiency 
//     "PIDR" : TRD PID - reference data
//     "DET"  : Basic TRD Detector checks
//     "NOFR" : Data set does not have AliESDfriends.root 
//     "NOMC" : Data set does not have Monte Carlo Informations (real data), so all tasks which rely
//              on MC information are switched off
//
// In compiled mode : 
// Don't forget to load first the libraries
// gSystem->Load("libMemStat.so")
// gSystem->Load("libMemStatGui.so")
// gSystem->Load("libANALYSIS.so")
// gSystem->Load("libTRDqaRec.so")
// gSystem->Load("libNetx.so") ;
// gSystem->Load("libRAliEn.so");
//
// Authors:
//   Alex Bercuci (A.Bercuci@gsi.de) 
//   Markus Fasel (m.Fasel@gsi.de) 

#ifndef __CINT__
#include <Riostream.h>

#include "TStopwatch.h"
#include "TMemStat.h"
#include "TMemStatViewerGUI.h"

#include "TROOT.h"
#include "TSystem.h"
#include "TError.h"
#include "TChain.h"
#include "TGrid.h"
#include "TAlienCollection.h"
#include "TGridCollection.h"
#include "TGridResult.h"
#include "TGeoGlobalMagField.h"

#include "AliMagF.h"
#include "AliTracker.h"
#include "AliLog.h"
#include "AliCDBManager.h"
#include "AliGeomManager.h"
#include "AliAnalysisManager.h"
#include "AliAnalysisDataContainer.h"
#include "AliMCEventHandler.h"
#include "AliESDInputHandler.h"

#include "TRD/AliTRDtrackerV1.h"
#include "TRD/AliTRDcalibDB.h"
#include "TRD/qaRec/AliTRDtrackInfo/AliTRDeventInfo.h"
#include "TRD/qaRec/AliTRDcheckESD.h"
#include "TRD/qaRec/AliTRDtrackInfoGen.h"
#include "TRD/qaRec/AliTRDtrackingEfficiency.h"
#include "TRD/qaRec/AliTRDtrackingEfficiencyCombined.h"
#include "TRD/qaRec/AliTRDresolution.h"
#include "TRD/qaRec/AliTRDcalibration.h"
#include "TRD/qaRec/AliTRDalignmentTask.h"
#include "TRD/qaRec/AliTRDpidChecker.h"
#include "TRD/qaRec/AliTRDpidRefMaker.h"
#include "TRD/qaRec/AliTRDcheckDetector.h"
#include "TRD/qaRec/AliTRDclusterResolution.h"
#endif

#include "run.h"

Bool_t MEM = kFALSE;

TChain* MakeChainLST(const char* filename = 0x0);
TChain* MakeChainXML(const char* filename = 0x0);
void run(Char_t *tasks="ALL", const Char_t *files=0x0)
{
  TMemStat *mem = 0x0;
  if(MEM){ 
    gSystem->Load("libMemStat.so");
    gSystem->Load("libMemStatGui.so");
    mem = new TMemStat("new, gnubuildin");
    mem->AddStamp("Start");
  }

  TStopwatch timer;
  timer.Start();

  if(gSystem->Load("libANALYSIS.so")<0) return;
  if(gSystem->Load("libTRDqaRec.so")<0) return;
  
  // DB INITIALIZATION
  //TODO We should use the GRP if available similar to AliReconstruction::InitGRP()!
  // initialize OCDB manager
  AliCDBManager *cdbManager = AliCDBManager::Instance();
  cdbManager->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
  cdbManager->SetRun(0);
  cdbManager->SetCacheFlag(kFALSE);
  // initialize magnetic field.
  AliMagF *field = 0x0;
  field = new AliMagF("Maps","Maps", 2, 1., 10., AliMagF::k5kG);
  //field = new AliMagF("Maps","Maps", 2, 0., 10., AliMagF::k2kG);
  TGeoGlobalMagField::Instance()->SetField(field);

  // initialize TRD settings
  AliTRDcalibDB *cal = AliTRDcalibDB::Instance();
  AliTRDtrackerV1::SetNTimeBins(cal->GetNumberOfTimeBins());
  AliGeomManager::LoadGeometry();

  Bool_t fHasMCdata = kTRUE;
  Bool_t fHasFriends = kTRUE;
  TObjArray *tasksArray = TString(tasks).Tokenize(" ");

  Int_t fSteerTask = 0;
  for(Int_t isel = 0; isel < tasksArray->GetEntriesFast(); isel++){
    TString s = (dynamic_cast<TObjString *>(tasksArray->UncheckedAt(isel)))->String();
    if(s.CompareTo("ALL") == 0){
      for(Int_t itask = 0; itask < NQATASKS; itask++) SETBIT(fSteerTask, itask);
      continue;
    } else if(s.CompareTo("NOFR") == 0){ 
      fHasFriends = kFALSE;
    } else if(s.CompareTo("NOMC") == 0){ 
      fHasMCdata = kFALSE;
    } else { 
      Bool_t foundOpt = kFALSE;  
      for(Int_t itask = 1; itask < NTRDTASKS; itask++){
        if(s.CompareTo(fgkTRDtaskOpt[itask]) != 0) continue;
        SETBIT(fSteerTask, itask); SETBIT(fSteerTask, 0);
        foundOpt = kTRUE;
        break;
      }
      if(!foundOpt) Info("run.C", Form("Task %s not implemented (yet).", s.Data()));
    }
  }
  // extra rules for calibration tasks
  if(TSTBIT(fSteerTask, kClErrParam)) SETBIT(fSteerTask, kResolution);
  if(TSTBIT(fSteerTask, kPIDRefMaker)) SETBIT(fSteerTask, kPIDChecker);
  if(TSTBIT(fSteerTask, kAlignment)) SETBIT(fSteerTask, kResolution);

  // define task list pointers;
  AliTRDrecoTask *taskPtr[NTRDTASKS], *task = 0x0;
  memset(taskPtr, 0, NTRDTASKS*sizeof(AliAnalysisTask*));

  //____________________________________________//
  // DEFINE DATA CHAIN
  TChain *chain = 0x0;
  if(!files) chain = MakeChainLST();
  else{
    TString fn(files);
    if(fn.EndsWith("xml")) chain = MakeChainXML(files);
    else chain = MakeChainLST(files);
  }
  if(!chain) return;

  //chain->SetBranchStatus("*", 0);
  chain->SetBranchStatus("*FMD*",0);
  chain->SetBranchStatus("*Calo*",0);
  chain->SetBranchStatus("Tracks", 1);
  chain->SetBranchStatus("ESDfriend*",1);
  chain->Lookup();
  chain->GetListOfFiles()->Print();
  printf("\n ----> CHAIN HAS %d ENTRIES <----\n\n", (Int_t)chain->GetEntries());
  
  AliLog::SetGlobalLogLevel(AliLog::kError);

  //____________________________________________
  // Make the analysis manager
  AliAnalysisManager *mgr = new AliAnalysisManager("TRD Reconstruction QA");
  //mgr->SetSpecialOutputLocation(source); // To Be Changed
  AliVEventHandler *esdH = 0x0, *mcH = 0x0;
  mgr->SetInputEventHandler(esdH = new AliESDInputHandler);
  if(fHasMCdata) mgr->SetMCtruthEventHandler(mcH = new AliMCEventHandler());
  //mgr->SetDebugLevel(10);

  //____________________________________________
  // TRD check ESD
  AliTRDcheckESD *checkESD = new AliTRDcheckESD();
  mgr->AddTask(checkESD);
  checkESD->SetMC(fHasMCdata);
  mgr->ConnectInput(checkESD, 0, mgr->GetCommonInputContainer());  mgr->ConnectOutput(checkESD, 0, mgr->CreateContainer(checkESD->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", checkESD->GetName())));

  //____________________________________________
  // TRD track summary generator
  AliAnalysisDataContainer *coutput1 = 0x0, *coutput1a = 0x0;
	if(TSTBIT(fSteerTask, kInfoGen)){
    mgr->AddTask(task = new AliTRDtrackInfoGen());
    taskPtr[(Int_t)kInfoGen] = task;
    task->SetDebugLevel(0);
    task->SetMCdata(fHasMCdata);
    mgr->ConnectInput( task, 0, mgr->GetCommonInputContainer());
    coutput1 = mgr->CreateContainer("trackInfo", TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
    coutput1a = mgr->CreateContainer("eventInfo", AliTRDeventInfo::Class(), AliAnalysisManager::kExchangeContainer);
    mgr->ConnectOutput(task, 0, coutput1);
    mgr->ConnectOutput(task, 1, coutput1a);
  }

  //____________________________________________
  // TRD detector checker
	if(TSTBIT(fSteerTask, kCheckDetector)){
    mgr->AddTask(task = new AliTRDcheckDetector());
    taskPtr[(Int_t)kCheckDetector] = task;
    task->SetDebugLevel(0);
    task->SetMCdata(fHasMCdata);
    
    // Create containers for input/output
    mgr->ConnectInput( task, 0, coutput1);
    mgr->ConnectInput( task, 1, coutput1a);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  }

  //____________________________________________
  // TRD barrel tracking efficiency
  if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEff)){
    mgr->AddTask(task = new AliTRDtrackingEfficiency());
    taskPtr[(Int_t)kTrackingEff] = task;
    task->SetDebugLevel(0);

    //Create containers for input/output
    mgr->ConnectInput( task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  }

  //____________________________________________
  // TRD combined tracking efficiency
  if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEffMC)){
    mgr->AddTask(task = new AliTRDtrackingEfficiencyCombined());
    taskPtr[(Int_t)kTrackingEffMC] = task;
    task->SetDebugLevel(0);

    // Create containers for input/output
    mgr->ConnectInput( task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  }

  //____________________________________________
  // TRD tracking resolution
  if(TSTBIT(fSteerTask, kResolution)){
    mgr->AddTask(task = new AliTRDresolution());
    taskPtr[(Int_t)kResolution] = task;
    task->SetMCdata(fHasMCdata);
    task->SetPostProcess(kFALSE);
    task->SetDebugLevel(0);
    
    // Create containers for input/output
    mgr->ConnectInput( task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));

    // Create output containers for calibration tasks
    const Int_t nc = 4;
    const Char_t *cn[nc] = {"Cl", "Trklt", "MC_Cl", "MC_Trklt"}; 
    AliAnalysisDataContainer *co[nc]; 
    for(Int_t ic = 0; ic<nc; ic++){
      co[ic] = mgr->CreateContainer(Form("%s%s", task->GetName(), cn[ic]), TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
      mgr->ConnectOutput(task, 1+ic, co[ic]);
    }
    
    // test reconstruction calibration plugin
    if(TSTBIT(fSteerTask, kClErrParam)){
      mgr->AddTask(task = new AliTRDclusterResolution());
      taskPtr[(Int_t)kClErrParam] = task;
      ((AliTRDclusterResolution*)task)->SetExB();
      mgr->ConnectInput(task, 0, co[0]);
      mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  
      mgr->AddTask(task = new AliTRDclusterResolution("ClErrParamMC"));
      taskPtr[(Int_t)kClErrParam+1] = task;
      ((AliTRDclusterResolution*)task)->SetExB();
      mgr->ConnectInput(task, 0, co[2]);
      mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
    }
  }

  //____________________________________________
  // TRD calibration
  if(TSTBIT(fSteerTask, kCalibration)){
    mgr->AddTask(task = new AliTRDcalibration());
    taskPtr[(Int_t)kCalibration] = task;
    ((AliTRDcalibration*)task)->SetLow(0);
    ((AliTRDcalibration*)task)->SetHigh(30);
    ((AliTRDcalibration*)task)->SetFillZero(kFALSE);
    task->SetDebugLevel(0);

    // Create containers for input/output
    mgr->ConnectInput(task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  }
  
  //____________________________________________
  // TRD alignment
  if(TSTBIT(fSteerTask, kAlignment)){
    mgr->AddTask(task = new AliTRDalignmentTask());
    taskPtr[(Int_t)kAlignment] = task;
    task->SetDebugLevel(0);

    // Create containers for input/output
    mgr->ConnectInput(task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(Form("h%s", task->GetName()), TObjArray::Class(), AliAnalysisManager::kExchangeContainer));

    mgr->ConnectOutput(task, 1, mgr->CreateContainer(task->GetName(), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
  }
  
  //____________________________________________
  // TRD PID
  if(TSTBIT(fSteerTask, kPIDChecker)){
    mgr->AddTask(task = new AliTRDpidChecker());
    taskPtr[(Int_t)kPIDChecker] = task;
    task->SetDebugLevel(0);
    task->SetMCdata(fHasMCdata);
    
    // Create containers for input/output
    mgr->ConnectInput( task, 0, coutput1);
    mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));

    //____________________________________________
    // TRD pid reference 
    if(TSTBIT(fSteerTask, kPIDRefMaker)){
      mgr->AddTask(task = new AliTRDpidRefMaker());
      taskPtr[(Int_t)kPIDRefMaker] = task;
      task->SetDebugLevel(0);
      task->SetMCdata(fHasMCdata);
      
      // Create containers for input/output
      mgr->ConnectInput( task, 0, coutput1);
      mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
      mgr->ConnectOutput(task, 1, mgr->CreateContainer(Form("%sNN", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sNN.root", task->GetName())));
      mgr->ConnectOutput(task, 2, mgr->CreateContainer(Form("%sLQ", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sLQ.root", task->GetName())));
    }
  }


  if (!mgr->InitAnalysis()) return;
  printf("\n\tRUNNING TRAIN FOR TASKS:\n");
  for(Int_t itask = 1; itask < NTRDTASKS; itask++){
    if(TSTBIT(fSteerTask, itask)) printf("\t   %s [%s]\n",  taskPtr[itask]->GetName(), taskPtr[itask]->GetTitle());
  }
  printf("\n\n");
  //mgr->PrintStatus();

  mgr->StartAnalysis("local", chain);

  timer.Stop();
  timer.Print();  

  cal->Terminate();
  TGeoGlobalMagField::Instance()->SetField(NULL);
  delete cdbManager;
  for(Int_t it=NTRDTASKS; it--; ){ 
    if(taskPtr[it]){ 
      printf("Cleaning %s [%s] ...\n", fgkTRDtaskClassName[it], taskPtr[it]->GetTitle());
      delete taskPtr[it];
    }
  }
  delete checkESD;

  if(mcH) delete mcH;
  delete esdH;
  delete mgr;
  delete chain;
  if(MEM) delete mem;
  if(MEM) TMemStatViewerGUI::ShowGUI();
}

//____________________________________________
TChain* MakeChainLST(const char* filename)
{
  // Create the chain
  TChain* chain = new TChain("esdTree");

  if(!filename){
    chain->Add(Form("%s/AliESDs.root", gSystem->pwd()));
    return chain;
  }


  // read ESD files from the input list.
  ifstream in;
  in.open(filename);
  TString esdfile;
  while(in.good()) {
    in >> esdfile;
    if (!esdfile.Contains("root")) continue; // protection
    chain->Add(esdfile.Data());
  }

  in.close();

  return chain;
}

//____________________________________________
TChain* MakeChainXML(const char* xmlfile)
{
  if (!TFile::Open(xmlfile)) {
    Error("MakeChainXML", Form("No file %s was found", xmlfile));
    return 0x0;
  }

  if(gSystem->Load("libNetx.so")<0) return 0x0;
  if(gSystem->Load("libRAliEn.so")<0) return 0x0;
  TGrid::Connect("alien://") ;

  TGridCollection *collection = (TGridCollection*) TAlienCollection::Open(xmlfile);
  if (!collection) {
    Error("MakeChainXML", Form("No collection found in %s", xmlfile)) ; 
    return 0x0; 
  }
  //collection->CheckIfOnline();

  TGridResult* result = collection->GetGridResult("",0 ,0);
  if(!result->GetEntries()){
    Error("MakeChainXML", Form("No entries found in %s", xmlfile)) ; 
    return 0x0; 
  }
  // Makes the ESD chain 
  TChain* chain = new TChain("esdTree");
  for (Int_t idx = 0; idx < result->GetEntries(); idx++) {
    chain->Add(result->GetKey(idx, "turl")); 
  }
  return chain;
}
Commit	Line	Data
77203477	1	// Steer TRD QA train for Reconstruction (Clusterizer, Tracking and PID).
	2	//
	3	// Usage:
e15179be	4	// run.C(tasks, files)
77203477	5	// tasks : "ALL" or one/more of the following:
	6	// "EFF" : TRD Tracking Efficiency
	7	// "EFFC" : TRD Tracking Efficiency Combined (barrel + stand alone) - only in case of simulations
	8	// "RES" : TRD tracking Resolution
5198d8c6	9	// "CLRES": clusters Resolution
ba2773d0	10	// "CAL" : TRD calibration
56bb0e8e	11	// "ALGN" : TRD alignment
77203477	12	// "PID" : TRD PID - pion efficiency
77203477	13	// "PIDR" : TRD PID - reference data
2b468513	14	// "DET" : Basic TRD Detector checks
28efdace	15	// "NOFR" : Data set does not have AliESDfriends.root
4b8f8a35	16	// "NOMC" : Data set does not have Monte Carlo Informations (real data), so all tasks which rely
4b8f8a35	17	// on MC information are switched off
2c0cf367	18	//
	19	// In compiled mode :
	20	// Don't forget to load first the libraries
	21	// gSystem->Load("libMemStat.so")
	22	// gSystem->Load("libMemStatGui.so")
	23	// gSystem->Load("libANALYSIS.so")
	24	// gSystem->Load("libTRDqaRec.so")
e15179be	25	// gSystem->Load("libNetx.so") ;
e15179be	26	// gSystem->Load("libRAliEn.so");
2c0cf367	27	//
77203477	28	// Authors:
	29	// Alex Bercuci (A.Bercuci@gsi.de)
	30	// Markus Fasel (m.Fasel@gsi.de)
	31
819f5b0f	32	#ifndef __CINT__
8cc0ed91	33	#include <Riostream.h>
8cc0ed91	34
819f5b0f	35	#include "TStopwatch.h"
	36	#include "TMemStat.h"
	37	#include "TMemStatViewerGUI.h"
	38
	39	#include "TROOT.h"
	40	#include "TSystem.h"
8cc0ed91	41	#include "TError.h"
819f5b0f	42	#include "TChain.h"
e15179be	43	#include "TGrid.h"
	44	#include "TAlienCollection.h"
	45	#include "TGridCollection.h"
	46	#include "TGridResult.h"
af735a05	47	#include "TGeoGlobalMagField.h"
819f5b0f	48
f7a1cc68	49	#include "AliMagF.h"
8cc0ed91	50	#include "AliTracker.h"
819f5b0f	51	#include "AliLog.h"
819f5b0f	52	#include "AliCDBManager.h"
e15179be	53	#include "AliGeomManager.h"
819f5b0f	54	#include "AliAnalysisManager.h"
819f5b0f	55	#include "AliAnalysisDataContainer.h"
8cc0ed91	56	#include "AliMCEventHandler.h"
8cc0ed91	57	#include "AliESDInputHandler.h"
819f5b0f	58
8cc0ed91	59	#include "TRD/AliTRDtrackerV1.h"
8cc0ed91	60	#include "TRD/AliTRDcalibDB.h"
4c0f3c82	61	#include "TRD/qaRec/AliTRDtrackInfo/AliTRDeventInfo.h"
9a281e83	62	#include "TRD/qaRec/AliTRDcheckESD.h"
819f5b0f	63	#include "TRD/qaRec/AliTRDtrackInfoGen.h"
8cc0ed91	64	#include "TRD/qaRec/AliTRDtrackingEfficiency.h"
8cc0ed91	65	#include "TRD/qaRec/AliTRDtrackingEfficiencyCombined.h"
e3cf3d02	66	#include "TRD/qaRec/AliTRDresolution.h"
8cc0ed91	67	#include "TRD/qaRec/AliTRDcalibration.h"
e15179be	68	#include "TRD/qaRec/AliTRDalignmentTask.h"
3d86166d	69	#include "TRD/qaRec/AliTRDpidChecker.h"
28efdace	70	#include "TRD/qaRec/AliTRDpidRefMaker.h"
2b468513	71	#include "TRD/qaRec/AliTRDcheckDetector.h"
5198d8c6	72	#include "TRD/qaRec/AliTRDclusterResolution.h"
819f5b0f	73	#endif
819f5b0f	74
3d86166d	75	#include "run.h"
3d86166d	76
819f5b0f	77	Bool_t MEM = kFALSE;
8cc0ed91	78
e15179be	79	TChain* MakeChainLST(const char* filename = 0x0);
	80	TChain* MakeChainXML(const char* filename = 0x0);
	81	void run(Char_t tasks="ALL", const Char_t files=0x0)
77203477	82	{
819f5b0f	83	TMemStat *mem = 0x0;
8cc0ed91	84	if(MEM){
	85	gSystem->Load("libMemStat.so");
	86	gSystem->Load("libMemStatGui.so");
	87	mem = new TMemStat("new, gnubuildin");
	88	mem->AddStamp("Start");
	89	}
77203477	90
814ecea4	91	TStopwatch timer;
814ecea4	92	timer.Start();
814ecea4	93
107fde80	94	if(gSystem->Load("libANALYSIS.so")<0) return;
107fde80	95	if(gSystem->Load("libTRDqaRec.so")<0) return;
77203477	96
6bc4a8f4	97	// DB INITIALIZATION
af735a05	98	//TODO We should use the GRP if available similar to AliReconstruction::InitGRP()!
6bc4a8f4	99	// initialize OCDB manager
6bc4a8f4	100	AliCDBManager *cdbManager = AliCDBManager::Instance();
162637e4	101	cdbManager->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
6bc4a8f4	102	cdbManager->SetRun(0);
6bc4a8f4	103	cdbManager->SetCacheFlag(kFALSE);
af735a05	104	// initialize magnetic field.
	105	AliMagF *field = 0x0;
	106	field = new AliMagF("Maps","Maps", 2, 1., 10., AliMagF::k5kG);
	107	//field = new AliMagF("Maps","Maps", 2, 0., 10., AliMagF::k2kG);
	108	TGeoGlobalMagField::Instance()->SetField(field);
6fc46cba	109
6bc4a8f4	110	// initialize TRD settings
	111	AliTRDcalibDB *cal = AliTRDcalibDB::Instance();
	112	AliTRDtrackerV1::SetNTimeBins(cal->GetNumberOfTimeBins());
	113	AliGeomManager::LoadGeometry();
	114
d2381af5	115	Bool_t fHasMCdata = kTRUE;
28efdace	116	Bool_t fHasFriends = kTRUE;
773d3f8c	117	TObjArray *tasksArray = TString(tasks).Tokenize(" ");
28efdace	118
48797466	119	Int_t fSteerTask = 0;
773d3f8c	120	for(Int_t isel = 0; isel < tasksArray->GetEntriesFast(); isel++){
773d3f8c	121	TString s = (dynamic_cast<TObjString *>(tasksArray->UncheckedAt(isel)))->String();
77203477	122	if(s.CompareTo("ALL") == 0){
48797466	123	for(Int_t itask = 0; itask < NQATASKS; itask++) SETBIT(fSteerTask, itask);
77203477	124	continue;
28efdace	125	} else if(s.CompareTo("NOFR") == 0){
	126	fHasFriends = kFALSE;
	127	} else if(s.CompareTo("NOMC") == 0){
d2381af5	128	fHasMCdata = kFALSE;
28efdace	129	} else {
28efdace	130	Bool_t foundOpt = kFALSE;
e15179be	131	for(Int_t itask = 1; itask < NTRDTASKS; itask++){
4c0f3c82	132	if(s.CompareTo(fgkTRDtaskOpt[itask]) != 0) continue;
48797466	133	SETBIT(fSteerTask, itask); SETBIT(fSteerTask, 0);
28efdace	134	foundOpt = kTRUE;
	135	break;
	136	}
	137	if(!foundOpt) Info("run.C", Form("Task %s not implemented (yet).", s.Data()));
77203477	138	}
77203477	139	}
5198d8c6	140	// extra rules for calibration tasks
e15179be	141	if(TSTBIT(fSteerTask, kClErrParam)) SETBIT(fSteerTask, kResolution);
	142	if(TSTBIT(fSteerTask, kPIDRefMaker)) SETBIT(fSteerTask, kPIDChecker);
	143	if(TSTBIT(fSteerTask, kAlignment)) SETBIT(fSteerTask, kResolution);
5198d8c6	144
8cc0ed91	145	// define task list pointers;
e15179be	146	AliTRDrecoTask taskPtr[NTRDTASKS], task = 0x0;
e15179be	147	memset(taskPtr, 0, NTRDTASKSsizeof(AliAnalysisTask));
8cc0ed91	148
814ecea4	149	//____________________________________________//
e15179be	150	// DEFINE DATA CHAIN
	151	TChain *chain = 0x0;
	152	if(!files) chain = MakeChainLST();
	153	else{
	154	TString fn(files);
	155	if(fn.EndsWith("xml")) chain = MakeChainXML(files);
	156	else chain = MakeChainLST(files);
	157	}
	158	if(!chain) return;
	159
814ecea4	160	//chain->SetBranchStatus("*", 0);
	161	chain->SetBranchStatus("FMD",0);
	162	chain->SetBranchStatus("Calo",0);
	163	chain->SetBranchStatus("Tracks", 1);
	164	chain->SetBranchStatus("ESDfriend*",1);
	165	chain->Lookup();
	166	chain->GetListOfFiles()->Print();
	167	printf("\n ----> CHAIN HAS %d ENTRIES <----\n\n", (Int_t)chain->GetEntries());
	168
	169	AliLog::SetGlobalLogLevel(AliLog::kError);
	170
	171	//____________________________________________
	172	// Make the analysis manager
af735a05	173	AliAnalysisManager *mgr = new AliAnalysisManager("TRD Reconstruction QA");
814ecea4	174	//mgr->SetSpecialOutputLocation(source); // To Be Changed
8cc0ed91	175	AliVEventHandler esdH = 0x0, mcH = 0x0;
	176	mgr->SetInputEventHandler(esdH = new AliESDInputHandler);
	177	if(fHasMCdata) mgr->SetMCtruthEventHandler(mcH = new AliMCEventHandler());
814ecea4	178	//mgr->SetDebugLevel(10);
814ecea4	179
9a281e83	180	//____________________________________________
	181	// TRD check ESD
	182	AliTRDcheckESD *checkESD = new AliTRDcheckESD();
	183	mgr->AddTask(checkESD);
	184	checkESD->SetMC(fHasMCdata);
	185	mgr->ConnectInput(checkESD, 0, mgr->GetCommonInputContainer()); mgr->ConnectOutput(checkESD, 0, mgr->CreateContainer(checkESD->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", checkESD->GetName())));
	186
814ecea4	187	//____________________________________________
814ecea4	188	// TRD track summary generator
e3cf3d02	189	AliAnalysisDataContainer coutput1 = 0x0, coutput1a = 0x0;
48797466	190	if(TSTBIT(fSteerTask, kInfoGen)){
	191	mgr->AddTask(task = new AliTRDtrackInfoGen());
	192	taskPtr[(Int_t)kInfoGen] = task;
	193	task->SetDebugLevel(0);
	194	task->SetMCdata(fHasMCdata);
	195	mgr->ConnectInput( task, 0, mgr->GetCommonInputContainer());
e3cf3d02	196	coutput1 = mgr->CreateContainer("trackInfo", TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
e3cf3d02	197	coutput1a = mgr->CreateContainer("eventInfo", AliTRDeventInfo::Class(), AliAnalysisManager::kExchangeContainer);
48797466	198	mgr->ConnectOutput(task, 0, coutput1);
	199	mgr->ConnectOutput(task, 1, coutput1a);
	200	}
814ecea4	201
28efdace	202	//____________________________________________
28efdace	203	// TRD detector checker
10557e39	204	if(TSTBIT(fSteerTask, kCheckDetector)){
28efdace	205	mgr->AddTask(task = new AliTRDcheckDetector());
28efdace	206	taskPtr[(Int_t)kCheckDetector] = task;
af735a05	207	task->SetDebugLevel(0);
28efdace	208	task->SetMCdata(fHasMCdata);
	209
	210	// Create containers for input/output
	211	mgr->ConnectInput( task, 0, coutput1);
421fb961	212	mgr->ConnectInput( task, 1, coutput1a);
28efdace	213	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
	214	}
	215
814ecea4	216	//____________________________________________
814ecea4	217	// TRD barrel tracking efficiency
e15179be	218	if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEff)){
773d3f8c	219	mgr->AddTask(task = new AliTRDtrackingEfficiency());
e15179be	220	taskPtr[(Int_t)kTrackingEff] = task;
3d86166d	221	task->SetDebugLevel(0);
3d86166d	222
77203477	223	//Create containers for input/output
773d3f8c	224	mgr->ConnectInput( task, 0, coutput1);
28efdace	225	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
77203477	226	}
814ecea4	227
	228	//____________________________________________
	229	// TRD combined tracking efficiency
e15179be	230	if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEffMC)){
773d3f8c	231	mgr->AddTask(task = new AliTRDtrackingEfficiencyCombined());
e15179be	232	taskPtr[(Int_t)kTrackingEffMC] = task;
3d86166d	233	task->SetDebugLevel(0);
773d3f8c	234
77203477	235	// Create containers for input/output
773d3f8c	236	mgr->ConnectInput( task, 0, coutput1);
28efdace	237	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
77203477	238	}
814ecea4	239
77203477	240	//____________________________________________
e26505aa	241	// TRD tracking resolution
e15179be	242	if(TSTBIT(fSteerTask, kResolution)){
e3cf3d02	243	mgr->AddTask(task = new AliTRDresolution());
e15179be	244	taskPtr[(Int_t)kResolution] = task;
3d86166d	245	task->SetMCdata(fHasMCdata);
2b468513	246	task->SetPostProcess(kFALSE);
af735a05	247	task->SetDebugLevel(0);
3d86166d	248
77203477	249	// Create containers for input/output
773d3f8c	250	mgr->ConnectInput( task, 0, coutput1);
28efdace	251	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
b2dc316d	252
5198d8c6	253	// Create output containers for calibration tasks
6fc46cba	254	const Int_t nc = 4;
6fc46cba	255	const Char_t *cn[nc] = {"Cl", "Trklt", "MC_Cl", "MC_Trklt"};
5198d8c6	256	AliAnalysisDataContainer *co[nc];
	257	for(Int_t ic = 0; ic<nc; ic++){
	258	co[ic] = mgr->CreateContainer(Form("%s%s", task->GetName(), cn[ic]), TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
	259	mgr->ConnectOutput(task, 1+ic, co[ic]);
	260	}
b2dc316d	261
b2dc316d	262	// test reconstruction calibration plugin
e15179be	263	if(TSTBIT(fSteerTask, kClErrParam)){
5198d8c6	264	mgr->AddTask(task = new AliTRDclusterResolution());
e15179be	265	taskPtr[(Int_t)kClErrParam] = task;
6bc4a8f4	266	((AliTRDclusterResolution*)task)->SetExB();
5198d8c6	267	mgr->ConnectInput(task, 0, co[0]);
	268	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
	269
6fc46cba	270	mgr->AddTask(task = new AliTRDclusterResolution("ClErrParamMC"));
e15179be	271	taskPtr[(Int_t)kClErrParam+1] = task;
6bc4a8f4	272	((AliTRDclusterResolution*)task)->SetExB();
6fc46cba	273	mgr->ConnectInput(task, 0, co[2]);
6fc46cba	274	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
5198d8c6	275	}
77203477	276	}
814ecea4	277
ba2773d0	278	//____________________________________________
ba2773d0	279	// TRD calibration
10557e39	280	if(TSTBIT(fSteerTask, kCalibration)){
773d3f8c	281	mgr->AddTask(task = new AliTRDcalibration());
3d86166d	282	taskPtr[(Int_t)kCalibration] = task;
773d3f8c	283	((AliTRDcalibration*)task)->SetLow(0);
773d3f8c	284	((AliTRDcalibration*)task)->SetHigh(30);
773d3f8c	285	((AliTRDcalibration*)task)->SetFillZero(kFALSE);
3d86166d	286	task->SetDebugLevel(0);
3d86166d	287
ba2773d0	288	// Create containers for input/output
773d3f8c	289	mgr->ConnectInput(task, 0, coutput1);
28efdace	290	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
ba2773d0	291	}
ba2773d0	292
56bb0e8e	293	//____________________________________________
	294	// TRD alignment
	295	if(TSTBIT(fSteerTask, kAlignment)){
	296	mgr->AddTask(task = new AliTRDalignmentTask());
	297	taskPtr[(Int_t)kAlignment] = task;
	298	task->SetDebugLevel(0);
	299
	300	// Create containers for input/output
	301	mgr->ConnectInput(task, 0, coutput1);
	302	mgr->ConnectOutput(task, 0, mgr->CreateContainer(Form("h%s", task->GetName()), TObjArray::Class(), AliAnalysisManager::kExchangeContainer));
	303
	304	mgr->ConnectOutput(task, 1, mgr->CreateContainer(task->GetName(), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
	305	}
	306
773d3f8c	307	//____________________________________________
e15179be	308	// TRD PID
10557e39	309	if(TSTBIT(fSteerTask, kPIDChecker)){
773d3f8c	310	mgr->AddTask(task = new AliTRDpidChecker());
3d86166d	311	taskPtr[(Int_t)kPIDChecker] = task;
3d86166d	312	task->SetDebugLevel(0);
c7cf2032	313	task->SetMCdata(fHasMCdata);
3d86166d	314
773d3f8c	315	// Create containers for input/output
773d3f8c	316	mgr->ConnectInput( task, 0, coutput1);
28efdace	317	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
28efdace	318
e15179be	319	//____________________________________________
	320	// TRD pid reference
	321	if(TSTBIT(fSteerTask, kPIDRefMaker)){
	322	mgr->AddTask(task = new AliTRDpidRefMaker());
	323	taskPtr[(Int_t)kPIDRefMaker] = task;
	324	task->SetDebugLevel(0);
	325	task->SetMCdata(fHasMCdata);
	326
	327	// Create containers for input/output
	328	mgr->ConnectInput( task, 0, coutput1);
	329	mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
	330	mgr->ConnectOutput(task, 1, mgr->CreateContainer(Form("%sNN", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sNN.root", task->GetName())));
	331	mgr->ConnectOutput(task, 2, mgr->CreateContainer(Form("%sLQ", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sLQ.root", task->GetName())));
	332	}
2b468513	333	}
2b468513	334
28efdace	335
814ecea4	336	if (!mgr->InitAnalysis()) return;
3d86166d	337	printf("\n\tRUNNING TRAIN FOR TASKS:\n");
e15179be	338	for(Int_t itask = 1; itask < NTRDTASKS; itask++){
e15179be	339	if(TSTBIT(fSteerTask, itask)) printf("\t %s [%s]\n", taskPtr[itask]->GetName(), taskPtr[itask]->GetTitle());
3d86166d	340	}
3d86166d	341	printf("\n\n");
d85cd79c	342	//mgr->PrintStatus();
819f5b0f	343
af735a05	344	mgr->StartAnalysis("local", chain);
814ecea4	345
814ecea4	346	timer.Stop();
819f5b0f	347	timer.Print();
819f5b0f	348
2c0cf367	349	cal->Terminate();
af735a05	350	TGeoGlobalMagField::Instance()->SetField(NULL);
8cc0ed91	351	delete cdbManager;
e15179be	352	for(Int_t it=NTRDTASKS; it--; ){
	353	if(taskPtr[it]){
	354	printf("Cleaning %s [%s] ...\n", fgkTRDtaskClassName[it], taskPtr[it]->GetTitle());
	355	delete taskPtr[it];
	356	}
94f34623	357	}
d12237d6	358	delete checkESD;
d12237d6	359
8cc0ed91	360	if(mcH) delete mcH;
	361	delete esdH;
	362	delete mgr;
	363	delete chain;
819f5b0f	364	if(MEM) delete mem;
819f5b0f	365	if(MEM) TMemStatViewerGUI::ShowGUI();
814ecea4	366	}
8cc0ed91	367
e15179be	368	//____________________________________________
e15179be	369	TChain* MakeChainLST(const char* filename)
8cc0ed91	370	{
	371	// Create the chain
	372	TChain* chain = new TChain("esdTree");
	373
	374	if(!filename){
	375	chain->Add(Form("%s/AliESDs.root", gSystem->pwd()));
	376	return chain;
	377	}
	378
	379
	380	// read ESD files from the input list.
	381	ifstream in;
	382	in.open(filename);
	383	TString esdfile;
e15179be	384	while(in.good()) {
8cc0ed91	385	in >> esdfile;
	386	if (!esdfile.Contains("root")) continue; // protection
	387	chain->Add(esdfile.Data());
	388	}
	389
	390	in.close();
	391
	392	return chain;
	393	}
e15179be	394
	395	//____________________________________________
	396	TChain* MakeChainXML(const char* xmlfile)
	397	{
	398	if (!TFile::Open(xmlfile)) {
	399	Error("MakeChainXML", Form("No file %s was found", xmlfile));
	400	return 0x0;
	401	}
	402
	403	if(gSystem->Load("libNetx.so")<0) return 0x0;
	404	if(gSystem->Load("libRAliEn.so")<0) return 0x0;
	405	TGrid::Connect("alien://") ;
	406
	407	TGridCollection collection = (TGridCollection) TAlienCollection::Open(xmlfile);
	408	if (!collection) {
	409	Error("MakeChainXML", Form("No collection found in %s", xmlfile)) ;
	410	return 0x0;
	411	}
	412	//collection->CheckIfOnline();
	413
	414	TGridResult* result = collection->GetGridResult("",0 ,0);
	415	if(!result->GetEntries()){
	416	Error("MakeChainXML", Form("No entries found in %s", xmlfile)) ;
	417	return 0x0;
	418	}
	419	// Makes the ESD chain
	420	TChain* chain = new TChain("esdTree");
	421	for (Int_t idx = 0; idx < result->GetEntries(); idx++) {
	422	chain->Add(result->GetKey(idx, "turl"));
	423	}
	424	return chain;
	425	}