[u/mrichter/AliRoot.git] / ITS / AliITSQAChecker.cxx

/**************************************************************************
 * Copyright(c) 2007-2009, 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.                  *
 **************************************************************************/

/* $Id$ */

// *****************************************
//  Checks the quality assurance 
//  by comparing with reference data
//  W.Ferrarese  P.Cerello  Mag 2008
//  INFN Torino

// --- ROOT system ---
#include "TH1.h"
#include <Riostream.h>

// --- AliRoot header files ---
#include "AliITSQAChecker.h"
#include "AliITSQASPDChecker.h"
#include "AliITSQASDDChecker.h"
#include "AliITSQASSDChecker.h"

ClassImp(AliITSQAChecker)

//____________________________________________________________________________
AliITSQAChecker::AliITSQAChecker(Bool_t kMode, Short_t subDet, Short_t ldc) :
AliQACheckerBase("ITS","SDD Quality Assurance Checker"),
fkOnline(0),
fDet(0),  
fLDC(0),
fSPDOffset(0), 
fSDDOffset(0), 
fSSDOffset(0),
fSPDHisto(0),
fSDDHisto(0),
fSSDHisto(0),
fSPDChecker(0),  // SPD Checker
fSDDChecker(0),  // SDD Checker
fSSDChecker(0)  // SSD Checker

{
  // Standard constructor
  fkOnline = kMode; fDet = subDet; fLDC = ldc;
  if(fDet == 0 || fDet == 1) {
    AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SPD Checker\n");
    fSPDChecker = new AliITSQASPDChecker();
  }
  if(fDet == 0 || fDet == 2) {
    AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SDD Checker\n");
    fSDDChecker = new AliITSQASDDChecker();
  }
  if(fDet == 0 || fDet == 3) {
    AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SSD Checker\n");
    fSSDChecker = new AliITSQASSDChecker();
  }
  InitQACheckerLimits();
}

//____________________________________________________________________________
AliITSQAChecker::AliITSQAChecker(const AliITSQAChecker& qac):
AliQACheckerBase(qac.GetName(), qac.GetTitle()), 
fkOnline(qac.fkOnline), 
fDet(qac.fDet), 
fLDC(qac.fLDC), 
fSPDOffset(qac.fSPDOffset), 
fSDDOffset(qac.fSDDOffset), 
fSSDOffset(qac.fSSDOffset), 
fSPDHisto(qac.fSPDHisto),
fSDDHisto(qac.fSDDHisto),
fSSDHisto(qac.fSSDHisto),
fSPDChecker(qac.fSPDChecker), 
fSDDChecker(qac.fSDDChecker), 
fSSDChecker(qac.fSSDChecker)
{
  // copy constructor
  AliError("Copy should not be used with this class\n");
}
//____________________________________________________________________________
AliITSQAChecker& AliITSQAChecker::operator=(const AliITSQAChecker& qac){
  // assignment operator
  this->~AliITSQAChecker();
  new(this)AliITSQAChecker(qac);
  return *this;
}

//____________________________________________________________________________
Double_t * AliITSQAChecker::Check(AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam * recoParam)
{


  // basic checks on the QA histograms on the input list
  //for the ITS subdetectorQA (Raws Digits Hits RecPoints SDigits) return the worst value of the three result
  if(index == AliQAv1::kESD){

    Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ; 
    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      rv[specie] = 0.0 ; 
      if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) ) 
        continue ; 
      AliDebug(AliQAv1::GetQADebugLevel(),"Checker for ESD");
      Int_t tested = 0;
      Int_t empty = 0;
      // The following flags are set to kTRUE if the corresponding
      // QA histograms exceed a given quality threshold
      Bool_t cluMapSA = kFALSE;
      Bool_t cluMapMI = kFALSE;
      Bool_t cluMI = kFALSE;
      Bool_t cluSA = kFALSE;
      Bool_t verSPDZ = kFALSE;
      if (list[specie]->GetEntries() == 0) {
        rv[specie] = 0.; // nothing to check
      }
      else {
	Double_t *stepbit=new Double_t[AliQAv1::kNBIT];
	Double_t histonumb= list[specie]->GetEntries();
	CreateStepForBit(histonumb,stepbit); 
        TIter next1(list[specie]);
        TH1 * hdata;
        Int_t nskipped=0;
        Bool_t skipped[6]={kFALSE,kFALSE,kFALSE,kFALSE,kFALSE,kFALSE};
        // look for layers that we wanted to skip
        while ( (hdata = dynamic_cast<TH1 *>(next1())) ) {
          if(!hdata) continue;
          TString hname = hdata->GetName();
          if(!hname.Contains("hESDSkippedLayers")) continue;
          for(Int_t k=1; k<7; k++) {
            if(hdata->GetBinContent(k)>0) { 
              nskipped++; 
              skipped[k-1]=kTRUE; 
            } 
          } 
        }
        TIter next(list[specie]);
        while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
          if(hdata){
            TString hname = hdata->GetName();
            Double_t entries = hdata->GetEntries();
            ++tested;
            if(!(entries>0.))++empty;
            AliDebug(AliQAv1::GetQADebugLevel(),Form("ESD hist name %s - entries %12.1g",hname.Data(),entries));
            if(hname.Contains("hESDClusterMapSA") && entries>0.){
              cluMapSA = kTRUE;
              AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
              // Check if there are layers with anomalously low 
              // contributing points to SA reconstructed tracks
              for(Int_t k=1;k<7;k++){
                // check if the layer was skipped
                if(skipped[k-1]) continue;
                if(hdata->GetBinContent(k)<0.5*(entries/6.)){
                  cluMapSA = kFALSE;
                  AliDebug(AliQAv1::GetQADebugLevel(),Form("SA tracks have few points on layer %d - look at histogram hESDClustersSA",k));
                }
              }  
            }

            else if(hname.Contains("hESDClusterMapMI") && entries>0.){
              // Check if there are layers with anomalously low 
              // contributing points to MI reconstructed tracks
              AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
              cluMapMI = kTRUE;
              for(Int_t k=1;k<7;k++){
                // check if the layer was skipped
                if(skipped[k-1]) continue;
                if(hdata->GetBinContent(k)<0.5*(entries/6.)){
                  cluMapMI = kFALSE;
                  AliDebug(AliQAv1::GetQADebugLevel(),Form("MI tracks have few points on layer %d - look at histogram hESDClustersMI",k));
                }
              }  
            }

            else if(hname.Contains("hESDClustersMI") && entries>0.){
              // Check if 6 clusters MI tracks are the majority
              AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
              cluMI = kTRUE;
              Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
              for(Int_t k=2; k<7-nskipped; k++){
                if(hdata->GetBinContent(k)>maxlaytracks){
                  cluMI = kFALSE;
                  AliDebug(AliQAv1::GetQADebugLevel(),Form("MI Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersMI",k-1,6-nskipped));
                }
              }
            }

            else if(hname.Contains("hESDClustersSA") && entries>0.){
              // Check if 6 clusters SA tracks are the majority
              AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
              cluSA = kTRUE;
              Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
              for(Int_t k=2; k<7-nskipped; k++){
                if(hdata->GetBinContent(k)>maxlaytracks){
                  cluSA = kFALSE;
                  AliDebug(AliQAv1::GetQADebugLevel(), Form("SA Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersSA",k-1,6-nskipped));
                }
              }
            }

            else if(hname.Contains("hSPDVertexZ") && entries>0.){
              // Check if average Z vertex coordinate is -5 < z < 5 cm
              AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
              verSPDZ = kTRUE;
              if(hdata->GetMean()<-5. && hdata->GetMean()>5.){
                verSPDZ = kFALSE;
                AliDebug(AliQAv1::GetQADebugLevel(),Form("Average z vertex coordinate is at z= %10.4g cm",hdata->GetMean()));
              }
            }
          }
          else{
            AliError("ESD Checker - invalid data type");
          }
	}
	rv[specie] = 0.;
	if(tested>0){
	  if(tested == empty){
	    rv[specie] = 2500.; // set to error
	    AliWarning(Form("All ESD histograms are empty - specie=%d",specie));
	  }
	  else {
	    rv[specie] = 2500.-1500.*(static_cast<Double_t>(tested-empty)/static_cast<Double_t>(tested)); // INFO if all histos are filled
	    if(cluMapSA)rv[specie]-=200.;
	    if(cluMapMI)rv[specie]-=200.;
	    if(cluMI)rv[specie]-=200.;
	    if(cluSA)rv[specie]-=200.;
	    if(verSPDZ)rv[specie]-=199.;  // down to 1 if everything is OK
	  }
	}
      }
      //     AliDebug(AliQAv1::GetQADebugLevel(), Form("ESD - Tested %d histograms, Return value %f \n",tested,rv[specie]));
      AliInfo(Form("ESD - Tested %d histograms, Return value %f \n",tested,rv[specie]));
    }
    return rv ; 
  }  // end of ESD QA
  
  Double_t * retval = new Double_t[AliRecoParam::kNSpecies] ; 
  //____________________________________________________________________________

  Double_t spdCheck[AliRecoParam::kNSpecies] ;
  Double_t sddCheck[AliRecoParam::kNSpecies] ;
  Double_t ssdCheck[AliRecoParam::kNSpecies] ;


    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
	Double_t histotot=list[specie]->GetEntries();
	if(histotot!=0)
	  {
	    spdCheck[specie]=0.;
	    sddCheck[specie]=0.;
	    ssdCheck[specie]=0.;
	    retval[specie] = 0.0 ;// 
	    //pixel
	    if(fDet == 0 || fDet == 1) {
	      fSPDChecker->SetTaskOffset(fSPDOffset);
	      //printf("spdoffset = %i \n",fSPDOffset );
	      Double_t histoSPD=double(GetSPDHisto());

	      Double_t *stepSPD=new Double_t[AliQAv1::kNBIT];
	      CreateStepForBit(histoSPD,stepSPD);
	      fSPDChecker->SetStepBit(stepSPD);
	      spdCheck[specie] = fSPDChecker->Check(index, list[specie], recoParam);
	      if(spdCheck[specie]>fUpTestValue[AliQAv1::kFATAL]||spdCheck[specie]<0.)
		{
		  AliInfo(Form("SPD check result for %s  is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),spdCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
		  spdCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
		}
	      //if(spdCheck[specie]<0.5)AliInfo(Form("SPD check result  for %s (%s) is < 0.5 .The result is %f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),spdCheck[specie]) );
	      delete []stepSPD;
	      retval[specie]=spdCheck[specie];
	    }
	    //drift
	    if(fDet == 0 || fDet == 2) {
	      fSDDChecker->SetTaskOffset(fSDDOffset);
	      Double_t histoSDD=double(GetSDDHisto());
	      Double_t *stepSDD=new Double_t[AliQAv1::kNBIT];
	      CreateStepForBit(histoSDD,stepSDD);
	      fSDDChecker->SetStepBit(stepSDD);
	      sddCheck[specie] = fSDDChecker->Check(index, list[specie], recoParam);
	      if(sddCheck[specie]>fUpTestValue[AliQAv1::kFATAL]||sddCheck[specie]<0.)
		{
		  AliInfo(Form("SDD check result for %s  is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),sddCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
		  sddCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
		}
	      //if(sddCheck[specie]<0.5)AliInfo(Form("SDD check result  for %s (%s) is < 0.5 .The result is %f\f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),sddCheck[specie]) );
	      delete []stepSDD;
	      if(sddCheck[specie]>retval[specie])retval[specie]=sddCheck[specie];  
	    }
	    //strip
	    if(fDet == 0 || fDet == 3) {
	      fSSDChecker->SetTaskOffset(fSSDOffset);
	      Double_t histoSSD=double(GetSSDHisto());
	      Double_t *stepSSD=new Double_t[AliQAv1::kNBIT];
	      CreateStepForBit(histoSSD,stepSSD);
	      fSSDChecker->SetStepBit(stepSSD);
	      ssdCheck[specie] = fSSDChecker->Check(index, list[specie], recoParam);
	      if(ssdCheck[specie]>fUpTestValue[AliQAv1::kFATAL]||ssdCheck[specie]<0.)
		{
		  AliInfo(Form("SSD check result for %s is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),ssdCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
		  ssdCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
		}
	      //if(ssdCheck[specie]<0.5)AliInfo(Form("SSD check result  for %s (%s) is < 0.5 . The result is %f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),ssdCheck[specie]) );
	      delete [] stepSSD;
	      if(ssdCheck[specie]>retval[specie])retval[specie]=ssdCheck[specie];
	    }
	    
	    AliInfo(Form("Check result for %s: \n\t  SPD %f \n\t  SDD %f \n\t  SSD %f \n Check result %f \n ",AliQAv1::GetAliTaskName(index),spdCheck[specie],sddCheck[specie],ssdCheck[specie],retval[specie]));
	    // here merging part for common ITS QA result
	    // 
	  }//end entries
      }//end if event specie
    }//end for
    return retval;  
}


//____________________________________________________________________________
void AliITSQAChecker::SetTaskOffset(Int_t SPDOffset, Int_t SDDOffset, Int_t SSDOffset)
{
  //Setting the 3 offsets for each task called
  fSPDOffset = SPDOffset;
  fSDDOffset = SDDOffset;
  fSSDOffset = SSDOffset;
}

//____________________________________________________________________________
void AliITSQAChecker::SetHisto(Int_t SPDhisto, Int_t SDDhisto, Int_t SSDhisto)
{
  //Setting the 3 offsets for each task called
  fSPDHisto = SPDhisto;
  fSDDHisto = SDDhisto;
  fSSDHisto = SSDhisto;
}

 //____________________________________________________________________________
 void AliITSQAChecker::SetDetTaskOffset(Int_t subdet,Int_t offset)
 {
   switch(subdet){
   case 1:
     SetSPDTaskOffset(offset);
     break;
   case 2:
     SetSDDTaskOffset(offset);
     break;
   case 3:
     SetSSDTaskOffset(offset);
     break;
   default:
     AliWarning("No specific (SPD,SDD or SSD) subdetector correspond to to this number!!! all offsets set to zero for all the detectors\n");
     SetTaskOffset(0, 0, 0);
     break;
   }
 }

 //____________________________________________________________________________
 void AliITSQAChecker::SetDetHisto(Int_t subdet,Int_t histo)
 {
   switch(subdet){
   case 1:
     SetSPDHisto(histo);
     break;
   case 2:
     SetSDDHisto(histo);
     break;
   case 3:
     SetSSDHisto(histo);
     break;
   default:
     AliWarning("No specific (SPD,SDD or SSD) subdetector correspond to to this number!!! all offsets set to zero for all the detectors\n");
     SetHisto(0, 0, 0);
     break;
   }
 }

//_____________________________________________________________________________

void AliITSQAChecker::InitQACheckerLimits()
{
  
  AliInfo("Setting of tolerance values\n");

  Float_t lowtolerancevalue[AliQAv1::kNBIT];

  Float_t hightolerancevalue[AliQAv1::kNBIT];
  for(Int_t bit=0;bit<AliQAv1::kNBIT;bit++)
    {
      lowtolerancevalue[bit]=(bit*1000.);
      hightolerancevalue[bit]=((bit+1.)*1000.);
    }
  SetHiLo(hightolerancevalue,lowtolerancevalue);
  //  AliInfo(Form("Range Value  \n INFO    -> %f <  value <  %f \n WARNING -> %f <  value <= %f \n ERROR   -> %f <  value <= %f \n FATAL   -> %f <= value <  %f \n", fLowTestValue[AliQAv1::kINFO], fUpTestValue[AliQAv1::kINFO], fLowTestValue[AliQAv1::kWARNING], fUpTestValue[AliQAv1::kWARNING], fLowTestValue[AliQAv1::kERROR], fUpTestValue[AliQAv1::kERROR], fLowTestValue[AliQAv1::kFATAL], fUpTestValue[AliQAv1::kFATAL]  ));

  if(fDet == 0 || fDet == 1) {
    fSPDChecker->SetSPDLimits( lowtolerancevalue,hightolerancevalue );
  }
  if(fDet == 0 || fDet == 2) {
    fSDDChecker->SetSDDLimits( lowtolerancevalue,hightolerancevalue );
  }
  if(fDet == 0 || fDet == 3) {
    fSSDChecker->SetSSDLimits( lowtolerancevalue,hightolerancevalue );
  }


}


//_____________________________________________________________________________

void AliITSQAChecker::CreateStepForBit(Double_t histonumb,Double_t *steprange)
{
  for(Int_t bit=0;bit < AliQAv1::kNBIT; bit++)
    {       
      //printf("%i\t %f \t %f \t %f \n",bit, fUpTestValue[bit],fLowTestValue[AliQAv1::kINFO],histonumb);
      steprange[bit]=double((fUpTestValue[bit] - fLowTestValue[AliQAv1::kINFO])/histonumb);
      //printf("%i\t %f \t %f \t %f \t %f\n",bit, fUpTestValue[bit],fLowTestValue[AliQAv1::kINFO],histonumb,steprange[bit] );
    }
  //AliInfo(Form("StepBitValue:numner of histo %f\n\t INFO %f \t WARNING %f \t ERROR %f \t FATAL %f \n",histonumb, steprange[AliQAv1::kINFO],steprange[AliQAv1::kWARNING],steprange[AliQAv1::kERROR],steprange[AliQAv1::kFATAL]));
}


//_____________________________________________________________________________
void AliITSQAChecker::SetQA(AliQAv1::ALITASK_t index, Double_t * value) const
{

  AliQAv1 * qa = AliQAv1::Instance(index) ;


  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {

    if (! qa->IsEventSpecieSet(AliRecoParam::ConvertIndex(specie)))
      continue ;
    if (  value == NULL ) { // No checker is implemented, set all QA to Fatal
      qa->Set(AliQAv1::kFATAL, specie) ; 
    } else {
      if ( value[specie] > fLowTestValue[AliQAv1::kFATAL] && value[specie] <= fUpTestValue[AliQAv1::kFATAL] ) 
        qa->Set(AliQAv1::kFATAL, AliRecoParam::ConvertIndex(specie)) ; 
      else if ( value[specie] > fLowTestValue[AliQAv1::kERROR] && value[specie] <= fUpTestValue[AliQAv1::kERROR]  )
        qa->Set(AliQAv1::kERROR, AliRecoParam::ConvertIndex(specie)) ; 
      else if ( value[specie] > fLowTestValue[AliQAv1::kWARNING] && value[specie] <= fUpTestValue[AliQAv1::kWARNING]  )
        qa->Set(AliQAv1::kWARNING, AliRecoParam::ConvertIndex(specie)) ;
      else if ( value[specie] > fLowTestValue[AliQAv1::kINFO] && value[specie] <= fUpTestValue[AliQAv1::kINFO] ) 
        qa->Set(AliQAv1::kINFO, AliRecoParam::ConvertIndex(specie)) ; 	
      //else if(value[specie]==0) qa->Set(AliQAv1::kFATAL, AliRecoParam::ConvertIndex(specie)) ; //no ckeck has been done
    }
    qa->ShowStatus(AliQAv1::kITS,index,AliRecoParam::ConvertIndex(specie));
  }//end for

}
Commit	Line	Data
1507771f	1	/**************************************************************************
	2	* Copyright(c) 2007-2009, 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	/* $Id$ */
	17
	18	// *****************************************
	19	// Checks the quality assurance
	20	// by comparing with reference data
3647765c	21	// W.Ferrarese P.Cerello Mag 2008
1507771f	22	// INFN Torino
	23
	24	// --- ROOT system ---
5dfa9b71	25	#include "TH1.h"
3647765c	26	#include <Riostream.h>
1507771f	27
	28	// --- AliRoot header files ---
	29	#include "AliITSQAChecker.h"
5dfa9b71	30	#include "AliITSQASPDChecker.h"
	31	#include "AliITSQASDDChecker.h"
	32	#include "AliITSQASSDChecker.h"
1507771f	33
	34	ClassImp(AliITSQAChecker)
	35
5dfa9b71	36	//____________________________________________________________________________
5dfa9b71	37	AliITSQAChecker::AliITSQAChecker(Bool_t kMode, Short_t subDet, Short_t ldc) :
c71529b0	38	AliQACheckerBase("ITS","SDD Quality Assurance Checker"),
	39	fkOnline(0),
	40	fDet(0),
	41	fLDC(0),
	42	fSPDOffset(0),
	43	fSDDOffset(0),
	44	fSSDOffset(0),
80b9610c	45	fSPDHisto(0),
	46	fSDDHisto(0),
	47	fSSDHisto(0),
c71529b0	48	fSPDChecker(0), // SPD Checker
	49	fSDDChecker(0), // SDD Checker
	50	fSSDChecker(0) // SSD Checker
80b9610c	51
5dfa9b71	52	{
8b51d296	53	// Standard constructor
5dfa9b71	54	fkOnline = kMode; fDet = subDet; fLDC = ldc;
5dfa9b71	55	if(fDet == 0 \|\| fDet == 1) {
5379c4a3	56	AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SPD Checker\n");
80b9610c	57	fSPDChecker = new AliITSQASPDChecker();
5dfa9b71	58	}
5dfa9b71	59	if(fDet == 0 \|\| fDet == 2) {
5379c4a3	60	AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SDD Checker\n");
80b9610c	61	fSDDChecker = new AliITSQASDDChecker();
5dfa9b71	62	}
5dfa9b71	63	if(fDet == 0 \|\| fDet == 3) {
5379c4a3	64	AliDebug(AliQAv1::GetQADebugLevel(),"AliITSQAChecker::Create SSD Checker\n");
80b9610c	65	fSSDChecker = new AliITSQASSDChecker();
5dfa9b71	66	}
80b9610c	67	InitQACheckerLimits();
5dfa9b71	68	}
5dfa9b71	69
8b51d296	70	//____________________________________________________________________________
	71	AliITSQAChecker::AliITSQAChecker(const AliITSQAChecker& qac):
	72	AliQACheckerBase(qac.GetName(), qac.GetTitle()),
	73	fkOnline(qac.fkOnline),
	74	fDet(qac.fDet),
	75	fLDC(qac.fLDC),
	76	fSPDOffset(qac.fSPDOffset),
	77	fSDDOffset(qac.fSDDOffset),
	78	fSSDOffset(qac.fSSDOffset),
80b9610c	79	fSPDHisto(qac.fSPDHisto),
	80	fSDDHisto(qac.fSDDHisto),
	81	fSSDHisto(qac.fSSDHisto),
	82	fSPDChecker(qac.fSPDChecker),
	83	fSDDChecker(qac.fSDDChecker),
	84	fSSDChecker(qac.fSSDChecker)
	85	{
8b51d296	86	// copy constructor
	87	AliError("Copy should not be used with this class\n");
	88	}
	89	//____________________________________________________________________________
	90	AliITSQAChecker& AliITSQAChecker::operator=(const AliITSQAChecker& qac){
	91	// assignment operator
	92	this->~AliITSQAChecker();
	93	new(this)AliITSQAChecker(qac);
	94	return *this;
	95	}
	96
57acd2d2	97	//____________________________________________________________________________
486788fc	98	Double_t * AliITSQAChecker::Check(AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam * recoParam)
5dfa9b71	99	{
80b9610c	100
80b9610c	101
e62fe478	102	// basic checks on the QA histograms on the input list
e62fe478	103	//for the ITS subdetectorQA (Raws Digits Hits RecPoints SDigits) return the worst value of the three result
4e25ac79	104	if(index == AliQAv1::kESD){
80b9610c	105
57acd2d2	106	Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ;
	107	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
	108	rv[specie] = 0.0 ;
4e25ac79	109	if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) )
57acd2d2	110	continue ;
5379c4a3	111	AliDebug(AliQAv1::GetQADebugLevel(),"Checker for ESD");
57acd2d2	112	Int_t tested = 0;
	113	Int_t empty = 0;
	114	// The following flags are set to kTRUE if the corresponding
	115	// QA histograms exceed a given quality threshold
	116	Bool_t cluMapSA = kFALSE;
	117	Bool_t cluMapMI = kFALSE;
	118	Bool_t cluMI = kFALSE;
	119	Bool_t cluSA = kFALSE;
	120	Bool_t verSPDZ = kFALSE;
	121	if (list[specie]->GetEntries() == 0) {
	122	rv[specie] = 0.; // nothing to check
882ac7f1	123	}
57acd2d2	124	else {
80b9610c	125	Double_t *stepbit=new Double_t[AliQAv1::kNBIT];
	126	Double_t histonumb= list[specie]->GetEntries();
	127	CreateStepForBit(histonumb,stepbit);
57acd2d2	128	TIter next1(list[specie]);
	129	TH1 * hdata;
	130	Int_t nskipped=0;
	131	Bool_t skipped[6]={kFALSE,kFALSE,kFALSE,kFALSE,kFALSE,kFALSE};
	132	// look for layers that we wanted to skip
	133	while ( (hdata = dynamic_cast<TH1 *>(next1())) ) {
	134	if(!hdata) continue;
	135	TString hname = hdata->GetName();
	136	if(!hname.Contains("hESDSkippedLayers")) continue;
	137	for(Int_t k=1; k<7; k++) {
	138	if(hdata->GetBinContent(k)>0) {
	139	nskipped++;
	140	skipped[k-1]=kTRUE;
	141	}
	142	}
	143	}
	144	TIter next(list[specie]);
	145	while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
	146	if(hdata){
	147	TString hname = hdata->GetName();
	148	Double_t entries = hdata->GetEntries();
	149	++tested;
	150	if(!(entries>0.))++empty;
5379c4a3	151	AliDebug(AliQAv1::GetQADebugLevel(),Form("ESD hist name %s - entries %12.1g",hname.Data(),entries));
57acd2d2	152	if(hname.Contains("hESDClusterMapSA") && entries>0.){
57acd2d2	153	cluMapSA = kTRUE;
5379c4a3	154	AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
57acd2d2	155	// Check if there are layers with anomalously low
	156	// contributing points to SA reconstructed tracks
	157	for(Int_t k=1;k<7;k++){
	158	// check if the layer was skipped
	159	if(skipped[k-1]) continue;
	160	if(hdata->GetBinContent(k)<0.5*(entries/6.)){
	161	cluMapSA = kFALSE;
e62fe478	162	AliDebug(AliQAv1::GetQADebugLevel(),Form("SA tracks have few points on layer %d - look at histogram hESDClustersSA",k));
57acd2d2	163	}
	164	}
	165	}
8ea6e205	166
57acd2d2	167	else if(hname.Contains("hESDClusterMapMI") && entries>0.){
	168	// Check if there are layers with anomalously low
	169	// contributing points to MI reconstructed tracks
5379c4a3	170	AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
57acd2d2	171	cluMapMI = kTRUE;
	172	for(Int_t k=1;k<7;k++){
	173	// check if the layer was skipped
	174	if(skipped[k-1]) continue;
	175	if(hdata->GetBinContent(k)<0.5*(entries/6.)){
	176	cluMapMI = kFALSE;
e62fe478	177	AliDebug(AliQAv1::GetQADebugLevel(),Form("MI tracks have few points on layer %d - look at histogram hESDClustersMI",k));
57acd2d2	178	}
	179	}
	180	}
8ea6e205	181
57acd2d2	182	else if(hname.Contains("hESDClustersMI") && entries>0.){
57acd2d2	183	// Check if 6 clusters MI tracks are the majority
5379c4a3	184	AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
57acd2d2	185	cluMI = kTRUE;
	186	Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
	187	for(Int_t k=2; k<7-nskipped; k++){
	188	if(hdata->GetBinContent(k)>maxlaytracks){
	189	cluMI = kFALSE;
e62fe478	190	AliDebug(AliQAv1::GetQADebugLevel(),Form("MI Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersMI",k-1,6-nskipped));
57acd2d2	191	}
	192	}
	193	}
8ea6e205	194
57acd2d2	195	else if(hname.Contains("hESDClustersSA") && entries>0.){
57acd2d2	196	// Check if 6 clusters SA tracks are the majority
5379c4a3	197	AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
57acd2d2	198	cluSA = kTRUE;
	199	Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
	200	for(Int_t k=2; k<7-nskipped; k++){
	201	if(hdata->GetBinContent(k)>maxlaytracks){
	202	cluSA = kFALSE;
5379c4a3	203	AliDebug(AliQAv1::GetQADebugLevel(), Form("SA Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersSA",k-1,6-nskipped));
57acd2d2	204	}
	205	}
	206	}
8ea6e205	207
57acd2d2	208	else if(hname.Contains("hSPDVertexZ") && entries>0.){
57acd2d2	209	// Check if average Z vertex coordinate is -5 < z < 5 cm
5379c4a3	210	AliDebug(AliQAv1::GetQADebugLevel(),Form("Processing histogram %s",hname.Data()));
57acd2d2	211	verSPDZ = kTRUE;
	212	if(hdata->GetMean()<-5. && hdata->GetMean()>5.){
	213	verSPDZ = kFALSE;
e62fe478	214	AliDebug(AliQAv1::GetQADebugLevel(),Form("Average z vertex coordinate is at z= %10.4g cm",hdata->GetMean()));
57acd2d2	215	}
	216	}
	217	}
57acd2d2	218	else{
	219	AliError("ESD Checker - invalid data type");
	220	}
e62fe478	221	}
	222	rv[specie] = 0.;
	223	if(tested>0){
	224	if(tested == empty){
	225	rv[specie] = 2500.; // set to error
	226	AliWarning(Form("All ESD histograms are empty - specie=%d",specie));
	227	}
	228	else {
	229	rv[specie] = 2500.-1500.*(static_cast<Double_t>(tested-empty)/static_cast<Double_t>(tested)); // INFO if all histos are filled
	230	if(cluMapSA)rv[specie]-=200.;
	231	if(cluMapMI)rv[specie]-=200.;
	232	if(cluMI)rv[specie]-=200.;
	233	if(cluSA)rv[specie]-=200.;
	234	if(verSPDZ)rv[specie]-=199.; // down to 1 if everything is OK
	235	}
	236	}
	237	}
	238	// AliDebug(AliQAv1::GetQADebugLevel(), Form("ESD - Tested %d histograms, Return value %f \n",tested,rv[specie]));
	239	AliInfo(Form("ESD - Tested %d histograms, Return value %f \n",tested,rv[specie]));
57acd2d2	240	}
57acd2d2	241	return rv ;
8ea6e205	242	} // end of ESD QA
57acd2d2	243
57acd2d2	244	Double_t * retval = new Double_t[AliRecoParam::kNSpecies] ;
614c7e17	245	//____________________________________________________________________________
614c7e17	246
80b9610c	247	Double_t spdCheck[AliRecoParam::kNSpecies] ;
	248	Double_t sddCheck[AliRecoParam::kNSpecies] ;
	249	Double_t ssdCheck[AliRecoParam::kNSpecies] ;
	250
	251
	252
57acd2d2	253	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
4e25ac79	254	if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
80b9610c	255	Double_t histotot=list[specie]->GetEntries();
	256	if(histotot!=0)
	257	{
	258	spdCheck[specie]=0.;
	259	sddCheck[specie]=0.;
	260	ssdCheck[specie]=0.;
	261	retval[specie] = 0.0 ;//
	262	//pixel
	263	if(fDet == 0 \|\| fDet == 1) {
	264	fSPDChecker->SetTaskOffset(fSPDOffset);
	265	//printf("spdoffset = %i \n",fSPDOffset );
	266	Double_t histoSPD=double(GetSPDHisto());
57acd2d2	267
80b9610c	268	Double_t *stepSPD=new Double_t[AliQAv1::kNBIT];
	269	CreateStepForBit(histoSPD,stepSPD);
	270	fSPDChecker->SetStepBit(stepSPD);
486788fc	271	spdCheck[specie] = fSPDChecker->Check(index, list[specie], recoParam);
80b9610c	272	if(spdCheck[specie]>fUpTestValue[AliQAv1::kFATAL]\|\|spdCheck[specie]<0.)
	273	{
	274	AliInfo(Form("SPD check result for %s is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),spdCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
	275	spdCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
	276	}
	277	//if(spdCheck[specie]<0.5)AliInfo(Form("SPD check result for %s (%s) is < 0.5 .The result is %f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),spdCheck[specie]) );
	278	delete []stepSPD;
	279	retval[specie]=spdCheck[specie];
	280	}
	281	//drift
	282	if(fDet == 0 \|\| fDet == 2) {
	283	fSDDChecker->SetTaskOffset(fSDDOffset);
	284	Double_t histoSDD=double(GetSDDHisto());
	285	Double_t *stepSDD=new Double_t[AliQAv1::kNBIT];
	286	CreateStepForBit(histoSDD,stepSDD);
	287	fSDDChecker->SetStepBit(stepSDD);
486788fc	288	sddCheck[specie] = fSDDChecker->Check(index, list[specie], recoParam);
80b9610c	289	if(sddCheck[specie]>fUpTestValue[AliQAv1::kFATAL]\|\|sddCheck[specie]<0.)
	290	{
	291	AliInfo(Form("SDD check result for %s is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),sddCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
	292	sddCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
	293	}
	294	//if(sddCheck[specie]<0.5)AliInfo(Form("SDD check result for %s (%s) is < 0.5 .The result is %f\f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),sddCheck[specie]) );
	295	delete []stepSDD;
	296	if(sddCheck[specie]>retval[specie])retval[specie]=sddCheck[specie];
	297	}
	298	//strip
	299	if(fDet == 0 \|\| fDet == 3) {
	300	fSSDChecker->SetTaskOffset(fSSDOffset);
	301	Double_t histoSSD=double(GetSSDHisto());
	302	Double_t *stepSSD=new Double_t[AliQAv1::kNBIT];
	303	CreateStepForBit(histoSSD,stepSSD);
	304	fSSDChecker->SetStepBit(stepSSD);
486788fc	305	ssdCheck[specie] = fSSDChecker->Check(index, list[specie], recoParam);
80b9610c	306	if(ssdCheck[specie]>fUpTestValue[AliQAv1::kFATAL]\|\|ssdCheck[specie]<0.)
	307	{
	308	AliInfo(Form("SSD check result for %s is out of range (%f)!!! Retval of specie %s is sit to -1\n ",AliQAv1::GetAliTaskName(index),ssdCheck[specie],AliRecoParam::GetEventSpecieName(specie)));
	309	ssdCheck[specie]=fUpTestValue[AliQAv1::kFATAL];
	310	}
	311	//if(ssdCheck[specie]<0.5)AliInfo(Form("SSD check result for %s (%s) is < 0.5 . The result is %f ",AliQAv1::GetAliTaskName(index),AliRecoParam::GetEventSpecieName(specie),ssdCheck[specie]) );
	312	delete [] stepSSD;
	313	if(ssdCheck[specie]>retval[specie])retval[specie]=ssdCheck[specie];
	314	}
	315
	316	AliInfo(Form("Check result for %s: \n\t SPD %f \n\t SDD %f \n\t SSD %f \n Check result %f \n ",AliQAv1::GetAliTaskName(index),spdCheck[specie],sddCheck[specie],ssdCheck[specie],retval[specie]));
	317	// here merging part for common ITS QA result
	318	//
	319	}//end entries
	320	}//end if event specie
	321	}//end for
	322	return retval;
5dfa9b71	323	}
	324
	325
c71529b0	326	//____________________________________________________________________________
	327	void AliITSQAChecker::SetTaskOffset(Int_t SPDOffset, Int_t SDDOffset, Int_t SSDOffset)
	328	{
	329	//Setting the 3 offsets for each task called
	330	fSPDOffset = SPDOffset;
	331	fSDDOffset = SDDOffset;
	332	fSSDOffset = SSDOffset;
	333	}
614c7e17	334
80b9610c	335	//____________________________________________________________________________
	336	void AliITSQAChecker::SetHisto(Int_t SPDhisto, Int_t SDDhisto, Int_t SSDhisto)
	337	{
	338	//Setting the 3 offsets for each task called
	339	fSPDHisto = SPDhisto;
	340	fSDDHisto = SDDhisto;
	341	fSSDHisto = SSDhisto;
	342	}
	343
614c7e17	344	//____________________________________________________________________________
	345	void AliITSQAChecker::SetDetTaskOffset(Int_t subdet,Int_t offset)
	346	{
	347	switch(subdet){
	348	case 1:
	349	SetSPDTaskOffset(offset);
	350	break;
	351	case 2:
	352	SetSDDTaskOffset(offset);
	353	break;
	354	case 3:
	355	SetSSDTaskOffset(offset);
	356	break;
	357	default:
	358	AliWarning("No specific (SPD,SDD or SSD) subdetector correspond to to this number!!! all offsets set to zero for all the detectors\n");
	359	SetTaskOffset(0, 0, 0);
	360	break;
	361	}
	362	}
80b9610c	363
	364	//____________________________________________________________________________
	365	void AliITSQAChecker::SetDetHisto(Int_t subdet,Int_t histo)
	366	{
	367	switch(subdet){
	368	case 1:
	369	SetSPDHisto(histo);
	370	break;
	371	case 2:
	372	SetSDDHisto(histo);
	373	break;
	374	case 3:
	375	SetSSDHisto(histo);
	376	break;
	377	default:
	378	AliWarning("No specific (SPD,SDD or SSD) subdetector correspond to to this number!!! all offsets set to zero for all the detectors\n");
	379	SetHisto(0, 0, 0);
	380	break;
	381	}
	382	}
	383
	384	//_____________________________________________________________________________
	385
	386	void AliITSQAChecker::InitQACheckerLimits()
	387	{
	388
	389	AliInfo("Setting of tolerance values\n");
	390
	391	Float_t lowtolerancevalue[AliQAv1::kNBIT];
	392
	393	Float_t hightolerancevalue[AliQAv1::kNBIT];
	394	for(Int_t bit=0;bit<AliQAv1::kNBIT;bit++)
	395	{
	396	lowtolerancevalue[bit]=(bit*1000.);
	397	hightolerancevalue[bit]=((bit+1.)*1000.);
	398	}
	399	SetHiLo(hightolerancevalue,lowtolerancevalue);
	400	// AliInfo(Form("Range Value \n INFO -> %f < value < %f \n WARNING -> %f < value <= %f \n ERROR -> %f < value <= %f \n FATAL -> %f <= value < %f \n", fLowTestValue[AliQAv1::kINFO], fUpTestValue[AliQAv1::kINFO], fLowTestValue[AliQAv1::kWARNING], fUpTestValue[AliQAv1::kWARNING], fLowTestValue[AliQAv1::kERROR], fUpTestValue[AliQAv1::kERROR], fLowTestValue[AliQAv1::kFATAL], fUpTestValue[AliQAv1::kFATAL] ));
	401
	402	if(fDet == 0 \|\| fDet == 1) {
	403	fSPDChecker->SetSPDLimits( lowtolerancevalue,hightolerancevalue );
	404	}
	405	if(fDet == 0 \|\| fDet == 2) {
	406	fSDDChecker->SetSDDLimits( lowtolerancevalue,hightolerancevalue );
	407	}
	408	if(fDet == 0 \|\| fDet == 3) {
	409	fSSDChecker->SetSSDLimits( lowtolerancevalue,hightolerancevalue );
	410	}
	411
	412
	413
	414	}
	415
	416
	417	//_____________________________________________________________________________
	418
	419	void AliITSQAChecker::CreateStepForBit(Double_t histonumb,Double_t *steprange)
	420	{
	421	for(Int_t bit=0;bit < AliQAv1::kNBIT; bit++)
	422	{
	423	//printf("%i\t %f \t %f \t %f \n",bit, fUpTestValue[bit],fLowTestValue[AliQAv1::kINFO],histonumb);
	424	steprange[bit]=double((fUpTestValue[bit] - fLowTestValue[AliQAv1::kINFO])/histonumb);
	425	//printf("%i\t %f \t %f \t %f \t %f\n",bit, fUpTestValue[bit],fLowTestValue[AliQAv1::kINFO],histonumb,steprange[bit] );
	426	}
427	//AliInfo(Form("StepBitValue:numner of histo %f\n\t INFO %f \t WARNING %f \t ERROR %f \t FATAL %f \n",histonumb, steprange[AliQAv1::kINFO],steprange[AliQAv1::kWARNING],steprange[AliQAv1::kERROR],steprange[AliQAv1::kFATAL]));
428	}
429
430
431	//_____________________________________________________________________________
432	void AliITSQAChecker::SetQA(AliQAv1::ALITASK_t index, Double_t * value) const
433	{
434
435	AliQAv1 * qa = AliQAv1::Instance(index) ;
436
437
438	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
439
440	if (! qa->IsEventSpecieSet(AliRecoParam::ConvertIndex(specie)))
441	continue ;
442	if ( value == NULL ) { // No checker is implemented, set all QA to Fatal
443	qa->Set(AliQAv1::kFATAL, specie) ;
444	} else {
445	if ( value[specie] > fLowTestValue[AliQAv1::kFATAL] && value[specie] <= fUpTestValue[AliQAv1::kFATAL] )
446	qa->Set(AliQAv1::kFATAL, AliRecoParam::ConvertIndex(specie)) ;
447	else if ( value[specie] > fLowTestValue[AliQAv1::kERROR] && value[specie] <= fUpTestValue[AliQAv1::kERROR] )
448	qa->Set(AliQAv1::kERROR, AliRecoParam::ConvertIndex(specie)) ;
449	else if ( value[specie] > fLowTestValue[AliQAv1::kWARNING] && value[specie] <= fUpTestValue[AliQAv1::kWARNING] )
450	qa->Set(AliQAv1::kWARNING, AliRecoParam::ConvertIndex(specie)) ;
451	else if ( value[specie] > fLowTestValue[AliQAv1::kINFO] && value[specie] <= fUpTestValue[AliQAv1::kINFO] )
452	qa->Set(AliQAv1::kINFO, AliRecoParam::ConvertIndex(specie)) ;
453	//else if(value[specie]==0) qa->Set(AliQAv1::kFATAL, AliRecoParam::ConvertIndex(specie)) ; //no ckeck has been done
454	}
455	qa->ShowStatus(AliQAv1::kITS,index,AliRecoParam::ConvertIndex(specie));
456	}//end for
457
458	}
459
460