[u/mrichter/AliRoot.git] / TOF / AliTOFQADataMaker.cxx

/**************************************************************************
 * 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.                  *
 **************************************************************************/

///////////////////////////////////////////////////////////////////////
//                                                                   //
//  Produces the data needed to calculate the TOF quality assurance. //
//  QA objects are 1 & 2 Dimensional histograms.                     //
//  author: S.Arcelli                                                //
//                                                                   //
///////////////////////////////////////////////////////////////////////

#include <TClonesArray.h>
#include <TFile.h> 
#include <TH1I.h> 
#include <TH1F.h> 
#include <TH2F.h> 
#include "AliESDEvent.h"
#include "AliESDtrack.h"
#include "AliTOFcluster.h"
#include "AliTOFdigit.h"
#include "AliTOFSDigit.h"
#include "AliTOFhitT0.h"
#include "AliTOFQADataMaker.h"
#include "AliQAChecker.h"
#include "AliRawReader.h"
#include "AliTOFRawStream.h"
#include "AliTOFrawData.h"
#include "AliLog.h"

ClassImp(AliTOFQADataMaker)
           
//____________________________________________________________________________ 
  AliTOFQADataMaker::AliTOFQADataMaker() : 
  AliQADataMaker(AliQAv1::GetDetName(AliQAv1::kTOF), "TOF Quality Assurance Data Maker")
{
  //
  // ctor
  //
}

//____________________________________________________________________________ 
AliTOFQADataMaker::AliTOFQADataMaker(const AliTOFQADataMaker& qadm) :
  AliQADataMaker()
{
  //
  //copy ctor 
  //
  SetName((const char*)qadm.GetName()) ; 
  SetTitle((const char*)qadm.GetTitle()); 
}

//__________________________________________________________________
AliTOFQADataMaker& AliTOFQADataMaker::operator = (const AliTOFQADataMaker& qadm )
{
  //
  // assignment operator.
  //
  this->~AliTOFQADataMaker();
  new(this) AliTOFQADataMaker(qadm);
  return *this;
}
 
//____________________________________________________________________________ 
void AliTOFQADataMaker::InitHits()
{
  //
  // create Hits histograms in Hits subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFHits",    "Number of TOF Hits ",301, -1.02, 5.) ; 
  h0->Sumw2() ;
  Add2HitsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFHitsTime", "Hits Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2HitsList(h1, 1, expert) ;

  TH1F * h2  = new TH1F("hTOFHitsLength", "Length Spectrum in TOF (cm)", 500, 0., 500) ; 
  h2->Sumw2() ;
  Add2HitsList(h2, 2, expert) ;

  TH2F * h3  = new TH2F("hTOFHitsClusMap","Hits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ; 
  h3->Sumw2() ;
  Add2HitsList(h3, 3, expert) ;
}

//____________________________________________________________________________ 
void AliTOFQADataMaker::InitDigits()
{
  //
  // create Digits histograms in Digits subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFDigits",    "Number of TOF Digits ",301, -1.02, 5.) ;   h0->Sumw2() ;
  Add2DigitsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFDigitsTime", "Digits Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2DigitsList(h1, 1, expert) ;

  TH1F * h2  = new TH1F("hTOFDigitsToT", "Digits ToT Spectrum in TOF (ns)", 500, 0., 50) ; 
  h2->Sumw2() ;
  Add2DigitsList(h2, 2, expert) ;

  TH2F * h3  = new TH2F("hTOFDigitsClusMap","Digits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ; 
  h3->Sumw2() ;
  Add2DigitsList(h3, 3, expert) ;

}

//____________________________________________________________________________ 
void AliTOFQADataMaker::InitSDigits()
{
  //
  // create SDigits histograms in SDigits subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFSDigits",    "Number of TOF SDigits ",301, -1.02, 5.) ;   h0->Sumw2() ;
  Add2SDigitsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFSDigitsTime", "SDigits Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2SDigitsList(h1, 1, expert) ;

  TH2F * h2  = new TH2F("hTOFSDigitsClusMap","SDigits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ; 
  h2->Sumw2() ;
  Add2SDigitsList(h2, 2, expert) ;

}

//____________________________________________________________________________ 
void AliTOFQADataMaker::InitRaws()
{
  //
  // create Raws histograms in Raws subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFRaws",    "Number of TOF Raws ",301, -1.02, 5.) ;   h0->Sumw2() ;
  Add2RawsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFRawsTime", "Raws Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2RawsList(h1, 1, expert) ;

  TH1F * h2  = new TH1F("hTOFRawsToT", "Raws ToT Spectrum in TOF (ns)", 500, 0., 50) ; 
  h2->Sumw2() ;
  Add2RawsList(h2, 2, expert) ;

  TH2F * h3  = new TH2F("hTOFRawsClusMap","Raws vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ; 
  h3->Sumw2() ;
  Add2RawsList(h3, 3, expert) ;

}

//____________________________________________________________________________ 
void AliTOFQADataMaker::InitRecPoints()
{
  //
  // create RecPoints histograms in RecPoints subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFRecPoints",    "Number of TOF RecPoints ",301, -1.02, 5.) ;   h0->Sumw2() ;
  Add2RecPointsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFRecPointsTime", "RecPoints Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2RecPointsList(h1, 1, expert) ;

  TH1F * h2  = new TH1F("hTOFRecPointsRawTime", "RecPoints raw Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h2->Sumw2() ;
  Add2RecPointsList(h2, 2, expert) ;

  TH1F * h3  = new TH1F("hTOFRecPointsToT", "RecPoints ToT Spectrum in TOF (ns)", 500, 0., 50) ; 
  h3->Sumw2() ;
  Add2RecPointsList(h3, 3, expert) ;

  TH2F * h4  = new TH2F("hTOFRecPointsClusMap","RecPoints vs TOF phi-eta",183, -0.5, 182.5,865,-0.5,864.5) ; 
  h4->Sumw2() ;
  h4->GetXaxis()->SetTitle("2*strip+padz (eta)");
  h4->GetYaxis()->SetTitle("48*sector+padx (phi)");
  Add2RecPointsList(h4, 4, expert) ;

}

//____________________________________________________________________________ 
void AliTOFQADataMaker::InitESDs()
{
  //
  //create ESDs histograms in ESDs subdir
  //

  Bool_t expert = kFALSE;

  TH1F * h0 = new TH1F("hTOFESDs",    "Number of matched TOF tracks over ESDs",       250, -1., 4.) ;  
  h0->Sumw2() ; 
  Add2ESDsList(h0, 0, expert) ;

  TH1F * h1  = new TH1F("hTOFESDsTime", "Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h1->Sumw2() ;
  Add2ESDsList(h1, 1, expert) ;

  TH1F * h2  = new TH1F("hTOFESDsRawTime", "raw Time Spectrum in TOF (ns)", 2000, 0., 200) ; 
  h2->Sumw2() ;
  Add2ESDsList(h2, 2, expert) ;

  TH1F * h3  = new TH1F("hTOFESDsToT", "ToT Spectrum in TOF (ns)", 500, 0., 50) ; 
  h3->Sumw2() ;
  Add2ESDsList(h3, 3, expert) ;

  TH1F * h4 = new TH1F("hTOFESDsPID",    "Fraction of matched TOF tracks with good PID flag", 101, 0., 101.) ;  
  h4->Sumw2() ; 
  Add2ESDsList(h4, 4, expert) ;
}


//____________________________________________________________________________
void AliTOFQADataMaker::MakeHits(TClonesArray * hits)
{
  //
  //make QA data from Hits
  //

  Int_t in[5];
  Int_t out[5];

  Int_t nentries=hits->GetEntriesFast();
  if(nentries<=0) {
    GetHitsData(0)->Fill(-1.) ; 
  } else{
    GetHitsData(0)->Fill(TMath::Log10(nentries)) ; 
  }
  TIter next(hits) ; 
  AliTOFhitT0 * hit ; 
  while ( (hit = dynamic_cast<AliTOFhitT0 *>(next())) ) {

    GetHitsData(1)->Fill( hit->GetTof()*1.E9) ;//in ns
    GetHitsData(2)->Fill( hit->GetLen()) ;//in cm
  
    in[0] = hit->GetSector();
    in[1] = hit->GetPlate();
    in[2]= hit->GetStrip();
    in[3]= hit->GetPadx();
    in[4]= hit->GetPadz();
    GetMapIndeces(in,out);
    GetHitsData(3)->Fill( out[0],out[1]) ;//hit map
  }

}


//____________________________________________________________________________
void AliTOFQADataMaker::MakeHits(TTree * hitTree)
{
  //
  // make QA data from Hit Tree
  //
  if(!hitTree){
    AliError("can't get the tree with TOF hits !");
    return;
  }	

  TBranch * branch = hitTree->GetBranch("TOF") ;

  if (!branch ) {
    AliError("TOF branch in Hit Tree not found") ; 
    return;
  }

  TClonesArray * hits = new TClonesArray("AliTOFhitT0", 1000);
  TClonesArray * dummy = new TClonesArray("AliTOFhitT0", 1000);
  branch->SetAddress(&dummy);
  Int_t index = 0 ;  
  for (Int_t ientry = 0 ; ientry < branch->GetEntries() ; ientry++) {
    branch->GetEntry(ientry) ; 
    for (Int_t ihit = 0 ; ihit < dummy->GetEntries() ; ihit++) {
      AliTOFhitT0 * hit = dynamic_cast<AliTOFhitT0 *> (dummy->At(ihit)) ; 
      new((*hits)[index]) AliTOFhitT0(*hit) ; 
      index++ ;
    } 
  } 	

  dummy->Delete();
  delete dummy;
  MakeHits(hits) ; 

}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeDigits(TClonesArray * digits)
{
  //
  // makes data from Digits
  //
  Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
  Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
  Int_t in[5];
  Int_t out[5];

  Int_t nentries=digits->GetEntriesFast();
  if(nentries<=0){
    GetDigitsData(0)->Fill(-1.) ; 
  }else{
    GetDigitsData(0)->Fill(TMath::Log10(nentries)) ; 
  } 

  TIter next(digits) ; 
  AliTOFdigit * digit ; 
  while ( (digit = dynamic_cast<AliTOFdigit *>(next())) ) {
    
    GetDigitsData(1)->Fill( digit->GetTdc()*tdc2ns) ;//in ns
    GetDigitsData(2)->Fill( digit->GetToT()*tot2ns) ;//in ns

    in[0] = digit->GetSector();
    in[1] = digit->GetPlate();
    in[2] = digit->GetStrip();
    in[3] = digit->GetPadx();
    in[4]= digit->GetPadz();
    GetMapIndeces(in,out);
    GetDigitsData(3)->Fill( out[0],out[1]) ;//digit map
  }

}


//____________________________________________________________________________
void AliTOFQADataMaker::MakeDigits(TTree * digitTree)
{
  //
  // makes data from Digit Tree
  //
  TClonesArray * digits = new TClonesArray("AliTOFdigit", 1000) ; 
  
  TBranch * branch = digitTree->GetBranch("TOF") ;
  if ( ! branch ) {
    AliError("TOF branch in Digit Tree not found") ; 
    return;
  }
  branch->SetAddress(&digits) ;
  branch->GetEntry(0) ; 
  MakeDigits(digits) ; 
}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeSDigits(TClonesArray * sdigits)
{
  //
  // makes data from SDigits
  //

  Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
  Int_t in[5];
  Int_t out[5];

  Int_t nentries=sdigits->GetEntriesFast();
  if(nentries<=0){
    GetSDigitsData(0)->Fill(-1.) ; 
  }else{
    GetSDigitsData(0)->Fill(TMath::Log10(nentries)) ; 
  } 

  TIter next(sdigits) ; 
  AliTOFSDigit * sdigit ; 
  while ( (sdigit = dynamic_cast<AliTOFSDigit *>(next())) ) {
    
    for(Int_t i=0;i<sdigit->GetNDigits();i++){
      GetSDigitsData(1)->Fill( sdigit->GetTdc(i)*tdc2ns) ;//in ns
    }

    in[0] = sdigit->GetSector();
    in[1] = sdigit->GetPlate();
    in[2] = sdigit->GetStrip();
    in[3] = sdigit->GetPadx();
    in[4]= sdigit->GetPadz();
    GetMapIndeces(in,out);
    GetSDigitsData(2)->Fill( out[0],out[1]) ;//sdigit map
  }
}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeSDigits(TTree * sdigitTree)
{
  //
  // makes data from SDigit Tree
  //
  TClonesArray * sdigits = new TClonesArray("AliTOFSDigit", 1000) ; 
  
  TBranch * branch = sdigitTree->GetBranch("TOF") ;
  if ( ! branch ) {
    AliError("TOF branch in SDigit Tree not found") ; 
    return;
  }
  branch->SetAddress(&sdigits) ;
  branch->GetEntry(0) ; 
  MakeSDigits(sdigits) ; 
}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeRaws(AliRawReader* rawReader)
{
  //
  // makes data from Raws
  //

  Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
  Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;


  Int_t ntof = 0 ; 
  Int_t in[5];
  Int_t out[5];

  TClonesArray * clonesRawData;
  AliTOFRawStream tofInput(rawReader);
  for (Int_t iDDL = 0; iDDL < AliTOFGeometry::NDDL()*AliTOFGeometry::NSectors(); iDDL++){
    rawReader->Reset();
    tofInput.LoadRawData(iDDL);
    clonesRawData = (TClonesArray*)tofInput.GetRawData();
    for (Int_t iRawData = 0; iRawData<clonesRawData->GetEntriesFast(); iRawData++) {
      AliTOFrawData *tofRawDatum = (AliTOFrawData*)clonesRawData->UncheckedAt(iRawData);
      if (!tofRawDatum->GetTOT() || !tofRawDatum->GetTOF()) continue;
      ntof++;
      GetRawsData(1)->Fill( tofRawDatum->GetTOF()*tdc2ns) ;//in ns
      GetRawsData(2)->Fill( tofRawDatum->GetTOT()*tot2ns) ;//in ns

      tofInput.EquipmentId2VolumeId(iDDL, 
				    tofRawDatum->GetTRM(), 
				    tofRawDatum->GetTRMchain(),
				    tofRawDatum->GetTDC(), 
				    tofRawDatum->GetTDCchannel(), 
				    in);
    
      GetMapIndeces(in,out);
      GetRawsData(3)->Fill( out[0],out[1]) ;//raw map
      
    } // while loop
    
    clonesRawData->Clear();
    
  } // DDL Loop
  
  Int_t nentries=ntof;
  if(nentries<=0){
    GetRawsData(0)->Fill(-1.) ; 
  }else{
    GetRawsData(0)->Fill(TMath::Log10(nentries)) ; 
  }
}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeRecPoints(TTree * clustersTree)
{
  //
  // Make data from Clusters
  //

  Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
  Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;

  Int_t in[5];
  Int_t out[5];

  TBranch *branch=clustersTree->GetBranch("TOF");
  if (!branch) { 
    AliError("can't get the branch with the TOF clusters !");
    return;
  }

  TClonesArray dummy("AliTOFcluster",10000), *clusters=&dummy;
  branch->SetAddress(&clusters);

  // Import the tree
  clustersTree->GetEvent(0);  
  
  Int_t nentries=clusters->GetEntriesFast();
  if(nentries<=0){
    GetRecPointsData(0)->Fill(-1.) ; 
  }else{
    GetRecPointsData(0)->Fill(TMath::Log10(nentries)) ; 
  } 
 
  TIter next(clusters) ; 
  AliTOFcluster * c ; 
  while ( (c = dynamic_cast<AliTOFcluster *>(next())) ) {
    GetRecPointsData(1)->Fill(c->GetTDC()*tdc2ns);
    GetRecPointsData(2)->Fill(c->GetTDCRAW()*tdc2ns);
    GetRecPointsData(3)->Fill(c->GetToT()*tot2ns);
    
    in[0] = c->GetDetInd(0);
    in[1] = c->GetDetInd(1);
    in[2] = c->GetDetInd(2);
    in[3] = c->GetDetInd(4); //X and Z indeces inverted in RecPoints
    in[4] = c->GetDetInd(3); //X and Z indeces inverted in RecPoints
    
    GetMapIndeces(in,out);
    GetRecPointsData(4)->Fill(out[0],out[1]);
    
  }
}

//____________________________________________________________________________
void AliTOFQADataMaker::MakeESDs(AliESDEvent * esd)
{
  //
  // make QA data from ESDs
  //  
  Int_t ntrk = esd->GetNumberOfTracks() ; 
  Int_t ntof=0;
  Int_t ntofpid=0;
  while (ntrk--) {
    AliESDtrack *track=esd->GetTrack(ntrk);
    Double_t tofTime=track->GetTOFsignal()*1E-3;//in ns
    Double_t tofTimeRaw=track->GetTOFsignalRaw()*1E-3;//in ns
    Double_t tofToT=track->GetTOFsignalToT(); //in ns
    if(!(tofTime>0))continue;
    ntof++;
    GetESDsData(1)->Fill(tofTime);
    GetESDsData(2)->Fill(tofTimeRaw); 
    GetESDsData(3)->Fill(tofToT);
    //check how many tracks where ESD PID is ok 
    UInt_t status=track->GetStatus();
    if (((status&AliESDtrack::kESDpid)==0) || 
	((status&AliESDtrack::kTOFpid)==0)) continue;
    ntofpid++;
  }
  
  Int_t nentries=ntof;
  if(nentries<=0){
    GetESDsData(0)->Fill(-1.) ;
  }else{
    GetESDsData(0)->Fill(TMath::Log10(nentries)) ;
  }

  Float_t ratio = (Float_t)ntofpid/(Float_t)ntof*100.;
  if(ntof>0)GetESDsData(4)->Fill(ratio) ;

}

//____________________________________________________________________________ 
void AliTOFQADataMaker::StartOfDetectorCycle()
{
  //
  //Detector specific actions at start of cycle
  //to be implemented  
}

//____________________________________________________________________________ 
void AliTOFQADataMaker::EndOfDetectorCycle(AliQAv1::TASKINDEX task, TObjArray * list)
{
  //Detector specific actions at end of cycle
  // do the QA checking

  AliQAChecker::Instance()->Run(AliQAv1::kTOF, task, list) ;  
}
//____________________________________________________________________________
void AliTOFQADataMaker::GetMapIndeces(Int_t* in , Int_t* out)
{
  //
  //return appropriate indeces for the theta-phi map
  //

  Int_t npadX = AliTOFGeometry::NpadX();
  Int_t npadZ = AliTOFGeometry::NpadZ();
  Int_t nStripA = AliTOFGeometry::NStripA();
  Int_t nStripB = AliTOFGeometry::NStripB();
  Int_t nStripC = AliTOFGeometry::NStripC();

  Int_t isector = in[0];
  Int_t iplate = in[1];
  Int_t istrip = in[2];
  Int_t ipadX = in[3]; 
  Int_t ipadZ = in[4]; 
  
  Int_t stripOffset = 0;
  switch (iplate) {
  case 0:
    stripOffset = 0;
      break;
  case 1:
    stripOffset = nStripC;
    break;
  case 2:
    stripOffset = nStripC+nStripB;
    break;
  case 3:
    stripOffset = nStripC+nStripB+nStripA;
    break;
  case 4:
    stripOffset = nStripC+nStripB+nStripA+nStripB;
    break;
  default:
    AliError(Form("Wrong plate number in TOF (%d) !",iplate));
    break;
  };
  Int_t zindex=npadZ*(istrip+stripOffset)+(ipadZ+1);
  Int_t phiindex=npadX*isector+ipadX+1;
  out[0]=zindex;  
  out[1]=phiindex;  
  
}
Commit	Line	Data
	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	///////////////////////////////////////////////////////////////////////
	17	// //
	18	// Produces the data needed to calculate the TOF quality assurance. //
	19	// QA objects are 1 & 2 Dimensional histograms. //
	20	// author: S.Arcelli //
	21	// //
	22	///////////////////////////////////////////////////////////////////////
	23
	24	#include <TClonesArray.h>
	25	#include <TFile.h>
	26	#include <TH1I.h>
	27	#include <TH1F.h>
	28	#include <TH2F.h>
	29	#include "AliESDEvent.h"
	30	#include "AliESDtrack.h"
	31	#include "AliTOFcluster.h"
	32	#include "AliTOFdigit.h"
	33	#include "AliTOFSDigit.h"
	34	#include "AliTOFhitT0.h"
	35	#include "AliTOFQADataMaker.h"
	36	#include "AliQAChecker.h"
	37	#include "AliRawReader.h"
	38	#include "AliTOFRawStream.h"
	39	#include "AliTOFrawData.h"
	40	#include "AliLog.h"
	41
	42	ClassImp(AliTOFQADataMaker)
	43
	44	//____________________________________________________________________________
	45	AliTOFQADataMaker::AliTOFQADataMaker() :
	46	AliQADataMaker(AliQAv1::GetDetName(AliQAv1::kTOF), "TOF Quality Assurance Data Maker")
	47	{
	48	//
	49	// ctor
	50	//
	51	}
	52
	53	//____________________________________________________________________________
	54	AliTOFQADataMaker::AliTOFQADataMaker(const AliTOFQADataMaker& qadm) :
	55	AliQADataMaker()
	56	{
	57	//
	58	//copy ctor
	59	//
	60	SetName((const char*)qadm.GetName()) ;
	61	SetTitle((const char*)qadm.GetTitle());
	62	}
	63
	64	//__________________________________________________________________
	65	AliTOFQADataMaker& AliTOFQADataMaker::operator = (const AliTOFQADataMaker& qadm )
	66	{
	67	//
	68	// assignment operator.
	69	//
	70	this->~AliTOFQADataMaker();
	71	new(this) AliTOFQADataMaker(qadm);
	72	return *this;
	73	}
	74
	75	//____________________________________________________________________________
	76	void AliTOFQADataMaker::InitHits()
	77	{
	78	//
	79	// create Hits histograms in Hits subdir
	80	//
	81
	82	Bool_t expert = kFALSE;
	83
	84	TH1F * h0 = new TH1F("hTOFHits", "Number of TOF Hits ",301, -1.02, 5.) ;
	85	h0->Sumw2() ;
	86	Add2HitsList(h0, 0, expert) ;
	87
	88	TH1F * h1 = new TH1F("hTOFHitsTime", "Hits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	89	h1->Sumw2() ;
	90	Add2HitsList(h1, 1, expert) ;
	91
	92	TH1F * h2 = new TH1F("hTOFHitsLength", "Length Spectrum in TOF (cm)", 500, 0., 500) ;
	93	h2->Sumw2() ;
	94	Add2HitsList(h2, 2, expert) ;
	95
	96	TH2F * h3 = new TH2F("hTOFHitsClusMap","Hits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
	97	h3->Sumw2() ;
	98	Add2HitsList(h3, 3, expert) ;
	99	}
	100
	101	//____________________________________________________________________________
	102	void AliTOFQADataMaker::InitDigits()
	103	{
	104	//
	105	// create Digits histograms in Digits subdir
	106	//
	107
	108	Bool_t expert = kFALSE;
	109
	110	TH1F * h0 = new TH1F("hTOFDigits", "Number of TOF Digits ",301, -1.02, 5.) ; h0->Sumw2() ;
	111	Add2DigitsList(h0, 0, expert) ;
	112
	113	TH1F * h1 = new TH1F("hTOFDigitsTime", "Digits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	114	h1->Sumw2() ;
	115	Add2DigitsList(h1, 1, expert) ;
	116
	117	TH1F * h2 = new TH1F("hTOFDigitsToT", "Digits ToT Spectrum in TOF (ns)", 500, 0., 50) ;
	118	h2->Sumw2() ;
	119	Add2DigitsList(h2, 2, expert) ;
	120
	121	TH2F * h3 = new TH2F("hTOFDigitsClusMap","Digits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
	122	h3->Sumw2() ;
	123	Add2DigitsList(h3, 3, expert) ;
	124
	125	}
	126
	127	//____________________________________________________________________________
	128	void AliTOFQADataMaker::InitSDigits()
	129	{
	130	//
	131	// create SDigits histograms in SDigits subdir
	132	//
	133
	134	Bool_t expert = kFALSE;
	135
	136	TH1F * h0 = new TH1F("hTOFSDigits", "Number of TOF SDigits ",301, -1.02, 5.) ; h0->Sumw2() ;
	137	Add2SDigitsList(h0, 0, expert) ;
	138
	139	TH1F * h1 = new TH1F("hTOFSDigitsTime", "SDigits Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	140	h1->Sumw2() ;
	141	Add2SDigitsList(h1, 1, expert) ;
	142
	143	TH2F * h2 = new TH2F("hTOFSDigitsClusMap","SDigits vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
	144	h2->Sumw2() ;
	145	Add2SDigitsList(h2, 2, expert) ;
	146
	147	}
	148
	149	//____________________________________________________________________________
	150	void AliTOFQADataMaker::InitRaws()
	151	{
	152	//
	153	// create Raws histograms in Raws subdir
	154	//
	155
	156	Bool_t expert = kFALSE;
	157
	158	TH1F * h0 = new TH1F("hTOFRaws", "Number of TOF Raws ",301, -1.02, 5.) ; h0->Sumw2() ;
	159	Add2RawsList(h0, 0, expert) ;
	160
	161	TH1F * h1 = new TH1F("hTOFRawsTime", "Raws Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	162	h1->Sumw2() ;
	163	Add2RawsList(h1, 1, expert) ;
	164
	165	TH1F * h2 = new TH1F("hTOFRawsToT", "Raws ToT Spectrum in TOF (ns)", 500, 0., 50) ;
	166	h2->Sumw2() ;
	167	Add2RawsList(h2, 2, expert) ;
	168
	169	TH2F * h3 = new TH2F("hTOFRawsClusMap","Raws vs TOF eta-phi",183, -0.5, 182.5,865,-0.5,864.5) ;
	170	h3->Sumw2() ;
	171	Add2RawsList(h3, 3, expert) ;
	172
	173	}
	174
	175	//____________________________________________________________________________
	176	void AliTOFQADataMaker::InitRecPoints()
	177	{
	178	//
	179	// create RecPoints histograms in RecPoints subdir
	180	//
	181
	182	Bool_t expert = kFALSE;
	183
	184	TH1F * h0 = new TH1F("hTOFRecPoints", "Number of TOF RecPoints ",301, -1.02, 5.) ; h0->Sumw2() ;
	185	Add2RecPointsList(h0, 0, expert) ;
	186
	187	TH1F * h1 = new TH1F("hTOFRecPointsTime", "RecPoints Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	188	h1->Sumw2() ;
	189	Add2RecPointsList(h1, 1, expert) ;
	190
	191	TH1F * h2 = new TH1F("hTOFRecPointsRawTime", "RecPoints raw Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	192	h2->Sumw2() ;
	193	Add2RecPointsList(h2, 2, expert) ;
	194
	195	TH1F * h3 = new TH1F("hTOFRecPointsToT", "RecPoints ToT Spectrum in TOF (ns)", 500, 0., 50) ;
	196	h3->Sumw2() ;
	197	Add2RecPointsList(h3, 3, expert) ;
	198
	199	TH2F * h4 = new TH2F("hTOFRecPointsClusMap","RecPoints vs TOF phi-eta",183, -0.5, 182.5,865,-0.5,864.5) ;
	200	h4->Sumw2() ;
	201	h4->GetXaxis()->SetTitle("2*strip+padz (eta)");
	202	h4->GetYaxis()->SetTitle("48*sector+padx (phi)");
	203	Add2RecPointsList(h4, 4, expert) ;
	204
	205	}
	206
	207	//____________________________________________________________________________
	208	void AliTOFQADataMaker::InitESDs()
	209	{
	210	//
	211	//create ESDs histograms in ESDs subdir
	212	//
	213
	214	Bool_t expert = kFALSE;
	215
	216	TH1F * h0 = new TH1F("hTOFESDs", "Number of matched TOF tracks over ESDs", 250, -1., 4.) ;
	217	h0->Sumw2() ;
	218	Add2ESDsList(h0, 0, expert) ;
	219
	220	TH1F * h1 = new TH1F("hTOFESDsTime", "Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	221	h1->Sumw2() ;
	222	Add2ESDsList(h1, 1, expert) ;
	223
	224	TH1F * h2 = new TH1F("hTOFESDsRawTime", "raw Time Spectrum in TOF (ns)", 2000, 0., 200) ;
	225	h2->Sumw2() ;
	226	Add2ESDsList(h2, 2, expert) ;
	227
	228	TH1F * h3 = new TH1F("hTOFESDsToT", "ToT Spectrum in TOF (ns)", 500, 0., 50) ;
	229	h3->Sumw2() ;
	230	Add2ESDsList(h3, 3, expert) ;
	231
	232	TH1F * h4 = new TH1F("hTOFESDsPID", "Fraction of matched TOF tracks with good PID flag", 101, 0., 101.) ;
	233	h4->Sumw2() ;
	234	Add2ESDsList(h4, 4, expert) ;
	235	}
	236
	237
	238	//____________________________________________________________________________
	239	void AliTOFQADataMaker::MakeHits(TClonesArray * hits)
	240	{
	241	//
	242	//make QA data from Hits
	243	//
	244
	245	Int_t in[5];
	246	Int_t out[5];
	247
	248	Int_t nentries=hits->GetEntriesFast();
	249	if(nentries<=0) {
	250	GetHitsData(0)->Fill(-1.) ;
	251	} else{
	252	GetHitsData(0)->Fill(TMath::Log10(nentries)) ;
	253	}
	254	TIter next(hits) ;
	255	AliTOFhitT0 * hit ;
	256	while ( (hit = dynamic_cast<AliTOFhitT0 *>(next())) ) {
	257
	258	GetHitsData(1)->Fill( hit->GetTof()*1.E9) ;//in ns
	259	GetHitsData(2)->Fill( hit->GetLen()) ;//in cm
	260
	261	in[0] = hit->GetSector();
	262	in[1] = hit->GetPlate();
	263	in[2]= hit->GetStrip();
	264	in[3]= hit->GetPadx();
	265	in[4]= hit->GetPadz();
	266	GetMapIndeces(in,out);
	267	GetHitsData(3)->Fill( out[0],out[1]) ;//hit map
	268	}
	269
	270	}
	271
	272
	273	//____________________________________________________________________________
	274	void AliTOFQADataMaker::MakeHits(TTree * hitTree)
	275	{
	276	//
	277	// make QA data from Hit Tree
	278	//
	279	if(!hitTree){
	280	AliError("can't get the tree with TOF hits !");
	281	return;
	282	}
	283
	284	TBranch * branch = hitTree->GetBranch("TOF") ;
	285
	286	if (!branch ) {
	287	AliError("TOF branch in Hit Tree not found") ;
	288	return;
	289	}
	290
	291	TClonesArray * hits = new TClonesArray("AliTOFhitT0", 1000);
	292	TClonesArray * dummy = new TClonesArray("AliTOFhitT0", 1000);
	293	branch->SetAddress(&dummy);
	294	Int_t index = 0 ;
	295	for (Int_t ientry = 0 ; ientry < branch->GetEntries() ; ientry++) {
	296	branch->GetEntry(ientry) ;
	297	for (Int_t ihit = 0 ; ihit < dummy->GetEntries() ; ihit++) {
	298	AliTOFhitT0 * hit = dynamic_cast<AliTOFhitT0 *> (dummy->At(ihit)) ;
	299	new((hits)[index]) AliTOFhitT0(hit) ;
	300	index++ ;
	301	}
	302	}
	303
	304	dummy->Delete();
	305	delete dummy;
	306	MakeHits(hits) ;
	307
	308	}
	309
	310	//____________________________________________________________________________
	311	void AliTOFQADataMaker::MakeDigits(TClonesArray * digits)
	312	{
	313	//
	314	// makes data from Digits
	315	//
	316	Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
	317	Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
	318	Int_t in[5];
	319	Int_t out[5];
	320
	321	Int_t nentries=digits->GetEntriesFast();
	322	if(nentries<=0){
	323	GetDigitsData(0)->Fill(-1.) ;
	324	}else{
	325	GetDigitsData(0)->Fill(TMath::Log10(nentries)) ;
	326	}
	327
	328	TIter next(digits) ;
	329	AliTOFdigit * digit ;
	330	while ( (digit = dynamic_cast<AliTOFdigit *>(next())) ) {
	331
	332	GetDigitsData(1)->Fill( digit->GetTdc()*tdc2ns) ;//in ns
	333	GetDigitsData(2)->Fill( digit->GetToT()*tot2ns) ;//in ns
	334
	335	in[0] = digit->GetSector();
	336	in[1] = digit->GetPlate();
	337	in[2] = digit->GetStrip();
	338	in[3] = digit->GetPadx();
	339	in[4]= digit->GetPadz();
	340	GetMapIndeces(in,out);
	341	GetDigitsData(3)->Fill( out[0],out[1]) ;//digit map
	342	}
	343
	344	}
	345
	346
	347	//____________________________________________________________________________
	348	void AliTOFQADataMaker::MakeDigits(TTree * digitTree)
	349	{
	350	//
	351	// makes data from Digit Tree
	352	//
	353	TClonesArray * digits = new TClonesArray("AliTOFdigit", 1000) ;
	354
	355	TBranch * branch = digitTree->GetBranch("TOF") ;
	356	if ( ! branch ) {
	357	AliError("TOF branch in Digit Tree not found") ;
	358	return;
	359	}
	360	branch->SetAddress(&digits) ;
	361	branch->GetEntry(0) ;
	362	MakeDigits(digits) ;
	363	}
	364
	365	//____________________________________________________________________________
	366	void AliTOFQADataMaker::MakeSDigits(TClonesArray * sdigits)
	367	{
	368	//
	369	// makes data from SDigits
	370	//
	371
	372	Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
	373	Int_t in[5];
	374	Int_t out[5];
	375
	376	Int_t nentries=sdigits->GetEntriesFast();
	377	if(nentries<=0){
	378	GetSDigitsData(0)->Fill(-1.) ;
	379	}else{
	380	GetSDigitsData(0)->Fill(TMath::Log10(nentries)) ;
	381	}
	382
	383	TIter next(sdigits) ;
	384	AliTOFSDigit * sdigit ;
	385	while ( (sdigit = dynamic_cast<AliTOFSDigit *>(next())) ) {
	386
	387	for(Int_t i=0;i<sdigit->GetNDigits();i++){
	388	GetSDigitsData(1)->Fill( sdigit->GetTdc(i)*tdc2ns) ;//in ns
	389	}
	390
	391	in[0] = sdigit->GetSector();
	392	in[1] = sdigit->GetPlate();
	393	in[2] = sdigit->GetStrip();
	394	in[3] = sdigit->GetPadx();
	395	in[4]= sdigit->GetPadz();
	396	GetMapIndeces(in,out);
	397	GetSDigitsData(2)->Fill( out[0],out[1]) ;//sdigit map
	398	}
	399	}
	400
	401	//____________________________________________________________________________
	402	void AliTOFQADataMaker::MakeSDigits(TTree * sdigitTree)
	403	{
	404	//
	405	// makes data from SDigit Tree
	406	//
	407	TClonesArray * sdigits = new TClonesArray("AliTOFSDigit", 1000) ;
	408
	409	TBranch * branch = sdigitTree->GetBranch("TOF") ;
	410	if ( ! branch ) {
	411	AliError("TOF branch in SDigit Tree not found") ;
	412	return;
	413	}
	414	branch->SetAddress(&sdigits) ;
	415	branch->GetEntry(0) ;
	416	MakeSDigits(sdigits) ;
	417	}
	418
	419	//____________________________________________________________________________
	420	void AliTOFQADataMaker::MakeRaws(AliRawReader* rawReader)
	421	{
	422	//
	423	// makes data from Raws
	424	//
	425
	426	Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
	427	Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
	428
	429
	430	Int_t ntof = 0 ;
	431	Int_t in[5];
	432	Int_t out[5];
	433
	434	TClonesArray * clonesRawData;
	435	AliTOFRawStream tofInput(rawReader);
	436	for (Int_t iDDL = 0; iDDL < AliTOFGeometry::NDDL()*AliTOFGeometry::NSectors(); iDDL++){
	437	rawReader->Reset();
	438	tofInput.LoadRawData(iDDL);
	439	clonesRawData = (TClonesArray*)tofInput.GetRawData();
	440	for (Int_t iRawData = 0; iRawData<clonesRawData->GetEntriesFast(); iRawData++) {
	441	AliTOFrawData tofRawDatum = (AliTOFrawData)clonesRawData->UncheckedAt(iRawData);
	442	if (!tofRawDatum->GetTOT() \|\| !tofRawDatum->GetTOF()) continue;
	443	ntof++;
	444	GetRawsData(1)->Fill( tofRawDatum->GetTOF()*tdc2ns) ;//in ns
	445	GetRawsData(2)->Fill( tofRawDatum->GetTOT()*tot2ns) ;//in ns
	446
	447	tofInput.EquipmentId2VolumeId(iDDL,
	448	tofRawDatum->GetTRM(),
	449	tofRawDatum->GetTRMchain(),
	450	tofRawDatum->GetTDC(),
	451	tofRawDatum->GetTDCchannel(),
	452	in);
	453
	454	GetMapIndeces(in,out);
	455	GetRawsData(3)->Fill( out[0],out[1]) ;//raw map
	456
	457	} // while loop
	458
	459	clonesRawData->Clear();
	460
	461	} // DDL Loop
	462
	463	Int_t nentries=ntof;
	464	if(nentries<=0){
	465	GetRawsData(0)->Fill(-1.) ;
	466	}else{
	467	GetRawsData(0)->Fill(TMath::Log10(nentries)) ;
	468	}
	469	}
	470
	471	//____________________________________________________________________________
	472	void AliTOFQADataMaker::MakeRecPoints(TTree * clustersTree)
	473	{
	474	//
	475	// Make data from Clusters
	476	//
	477
	478	Double_t tdc2ns=AliTOFGeometry::TdcBinWidth()*1E-3;
	479	Double_t tot2ns=AliTOFGeometry::ToTBinWidth()*1E-3;
	480
	481	Int_t in[5];
	482	Int_t out[5];
	483
	484	TBranch *branch=clustersTree->GetBranch("TOF");
	485	if (!branch) {
	486	AliError("can't get the branch with the TOF clusters !");
	487	return;
	488	}
	489
	490	TClonesArray dummy("AliTOFcluster",10000), *clusters=&dummy;
	491	branch->SetAddress(&clusters);
	492
	493	// Import the tree
	494	clustersTree->GetEvent(0);
	495
	496	Int_t nentries=clusters->GetEntriesFast();
	497	if(nentries<=0){
	498	GetRecPointsData(0)->Fill(-1.) ;
	499	}else{
	500	GetRecPointsData(0)->Fill(TMath::Log10(nentries)) ;
	501	}
	502
	503	TIter next(clusters) ;
	504	AliTOFcluster * c ;
	505	while ( (c = dynamic_cast<AliTOFcluster *>(next())) ) {
	506	GetRecPointsData(1)->Fill(c->GetTDC()*tdc2ns);
	507	GetRecPointsData(2)->Fill(c->GetTDCRAW()*tdc2ns);
	508	GetRecPointsData(3)->Fill(c->GetToT()*tot2ns);
	509
	510	in[0] = c->GetDetInd(0);
	511	in[1] = c->GetDetInd(1);
	512	in[2] = c->GetDetInd(2);
	513	in[3] = c->GetDetInd(4); //X and Z indeces inverted in RecPoints
	514	in[4] = c->GetDetInd(3); //X and Z indeces inverted in RecPoints
	515
	516	GetMapIndeces(in,out);
	517	GetRecPointsData(4)->Fill(out[0],out[1]);
	518
	519	}
	520	}
	521
	522	//____________________________________________________________________________
	523	void AliTOFQADataMaker::MakeESDs(AliESDEvent * esd)
	524	{
	525	//
	526	// make QA data from ESDs
	527	//
	528	Int_t ntrk = esd->GetNumberOfTracks() ;
	529	Int_t ntof=0;
	530	Int_t ntofpid=0;
	531	while (ntrk--) {
	532	AliESDtrack *track=esd->GetTrack(ntrk);
	533	Double_t tofTime=track->GetTOFsignal()*1E-3;//in ns
	534	Double_t tofTimeRaw=track->GetTOFsignalRaw()*1E-3;//in ns
	535	Double_t tofToT=track->GetTOFsignalToT(); //in ns
	536	if(!(tofTime>0))continue;
	537	ntof++;
	538	GetESDsData(1)->Fill(tofTime);
	539	GetESDsData(2)->Fill(tofTimeRaw);
	540	GetESDsData(3)->Fill(tofToT);
	541	//check how many tracks where ESD PID is ok
	542	UInt_t status=track->GetStatus();
	543	if (((status&AliESDtrack::kESDpid)==0) \|\|
	544	((status&AliESDtrack::kTOFpid)==0)) continue;
	545	ntofpid++;
	546	}
	547
	548	Int_t nentries=ntof;
	549	if(nentries<=0){
	550	GetESDsData(0)->Fill(-1.) ;
	551	}else{
	552	GetESDsData(0)->Fill(TMath::Log10(nentries)) ;
	553	}
	554
	555	Float_t ratio = (Float_t)ntofpid/(Float_t)ntof*100.;
	556	if(ntof>0)GetESDsData(4)->Fill(ratio) ;
	557
	558	}
	559
	560	//____________________________________________________________________________
	561	void AliTOFQADataMaker::StartOfDetectorCycle()
	562	{
	563	//
	564	//Detector specific actions at start of cycle
	565	//to be implemented
	566	}
	567
	568	//____________________________________________________________________________
	569	void AliTOFQADataMaker::EndOfDetectorCycle(AliQAv1::TASKINDEX task, TObjArray * list)
	570	{
	571	//Detector specific actions at end of cycle
	572	// do the QA checking
	573
	574	AliQAChecker::Instance()->Run(AliQAv1::kTOF, task, list) ;
	575	}
	576	//____________________________________________________________________________
	577	void AliTOFQADataMaker::GetMapIndeces(Int_t* in , Int_t* out)
	578	{
	579	//
	580	//return appropriate indeces for the theta-phi map
	581	//
	582
	583	Int_t npadX = AliTOFGeometry::NpadX();
	584	Int_t npadZ = AliTOFGeometry::NpadZ();
	585	Int_t nStripA = AliTOFGeometry::NStripA();
	586	Int_t nStripB = AliTOFGeometry::NStripB();
	587	Int_t nStripC = AliTOFGeometry::NStripC();
	588
	589	Int_t isector = in[0];
	590	Int_t iplate = in[1];
	591	Int_t istrip = in[2];
	592	Int_t ipadX = in[3];
	593	Int_t ipadZ = in[4];
	594
	595	Int_t stripOffset = 0;
	596	switch (iplate) {
	597	case 0:
	598	stripOffset = 0;
	599	break;
	600	case 1:
	601	stripOffset = nStripC;
	602	break;
	603	case 2:
	604	stripOffset = nStripC+nStripB;
	605	break;
	606	case 3:
	607	stripOffset = nStripC+nStripB+nStripA;
	608	break;
	609	case 4:
	610	stripOffset = nStripC+nStripB+nStripA+nStripB;
	611	break;
	612	default:
	613	AliError(Form("Wrong plate number in TOF (%d) !",iplate));
	614	break;
	615	};
	616	Int_t zindex=npadZ*(istrip+stripOffset)+(ipadZ+1);
	617	Int_t phiindex=npadX*isector+ipadX+1;
	618	out[0]=zindex;
	619	out[1]=phiindex;
	620
	621	}