[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),
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(1,"AliITSQAChecker::Create SPD Checker\n");
  }
  if(fDet == 0 || fDet == 2) {
    AliDebug(1,"AliITSQAChecker::Create SDD Checker\n");
  }
  if(fDet == 0 || fDet == 3) {
    AliDebug(1,"AliITSQAChecker::Create SSD Checker\n");
  }

}

//____________________________________________________________________________
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), 
fSPDChecker(0), 
fSDDChecker(0), 
fSSDChecker(0) {
  // 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*/)
{
  Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ; 
  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) 
    rv[specie] = 0.5 ; 
  return rv ;  
}

//____________________________________________________________________________
Double_t * AliITSQAChecker::Check(AliQAv1::ALITASK_t index, TObjArray ** list)
{
  
  // Super-basic check on the QA histograms on the input list:
  // look whether they are empty!
  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(1,"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 {
        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(1,Form("ESD hist name %s - entries %12.1g",hname.Data(),entries));
            if(hname.Contains("hESDClusterMapSA") && entries>0.){
              cluMapSA = kTRUE;
              AliDebug(1,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;
                  AliInfo(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(1,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;
                  AliInfo(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(1,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;
                  AliInfo(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(1,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;
                  AliInfo(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(1,Form("Processing histogram %s",hname.Data()));
              verSPDZ = kTRUE;
              if(hdata->GetMean()<-5. && hdata->GetMean()>5.){
                verSPDZ = kFALSE;
                AliInfo(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] = 0.1;
              AliWarning("All ESD histograms are empty");
            }
            else {
              rv[specie] = 0.1+0.4*(static_cast<Double_t>(tested-empty)/static_cast<Double_t>(tested));
              if(cluMapSA)rv[specie]+=0.1;
              if(cluMapMI)rv[specie]+=0.1;
              if(cluMI)rv[specie]+=0.1;
              if(cluSA)rv[specie]+=0.1;
              if(verSPDZ)rv[specie]+=0.1;
            }
          }
        }
      }  
      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, sddCheck, ssdCheck;
  //pixel
  if(fDet == 0 || fDet == 1) {
    AliDebug(1,"AliITSQAChecker::Create SPD Checker\n");
    if(!fSPDChecker) {
      fSPDChecker = new AliITSQASPDChecker();
    }
    fSPDChecker->SetTaskOffset(fSPDOffset);
    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      retval[specie] = 1.0 ; 
      if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
        spdCheck = fSPDChecker->Check(index, list[specie]);
        if(spdCheck<retval[specie])retval[specie] = spdCheck;
      }
    }
  }
  //drift
  if(fDet == 0 || fDet == 2) {
    AliDebug(1,"AliITSQAChecker::Create SDD Checker\n");
    if(!fSDDChecker) {
      fSDDChecker = new AliITSQASDDChecker();
    }
    fSDDChecker->SetTaskOffset(fSDDOffset);
    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      retval[specie] = 1.0 ; 
      if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
        sddCheck = fSDDChecker->Check(index, list[specie]);
        if(sddCheck<retval[specie])retval[specie] = sddCheck;
      }
    }
  }
  //strip
  if(fDet == 0 || fDet == 3) {
    AliDebug(1,"AliITSQAChecker::Create SSD Checker\n");
    if(!fSSDChecker) {
      fSSDChecker = new AliITSQASSDChecker();
      AliInfo(Form("Number of monitored objects SSD: %d", list[AliRecoParam::kDefault]->GetEntries()));
    }
    fSSDChecker->SetTaskOffset(fSSDOffset);
    for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
      retval[specie] = 1.0 ; 
      if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
        ssdCheck = fSSDChecker->Check(index, list[specie]);
        if(ssdCheck<retval[specie])retval[specie] = ssdCheck;  
      }
    }
  }
  // here merging part for common ITS QA result
  // 

  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::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;
   }
 }
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),
	45	fSPDChecker(0), // SPD Checker
	46	fSDDChecker(0), // SDD Checker
	47	fSSDChecker(0) // SSD Checker
5dfa9b71	48	{
8b51d296	49	// Standard constructor
5dfa9b71	50	fkOnline = kMode; fDet = subDet; fLDC = ldc;
	51	if(fDet == 0 \|\| fDet == 1) {
	52	AliDebug(1,"AliITSQAChecker::Create SPD Checker\n");
	53	}
	54	if(fDet == 0 \|\| fDet == 2) {
	55	AliDebug(1,"AliITSQAChecker::Create SDD Checker\n");
	56	}
	57	if(fDet == 0 \|\| fDet == 3) {
	58	AliDebug(1,"AliITSQAChecker::Create SSD Checker\n");
	59	}
	60
	61	}
	62
8b51d296	63	//____________________________________________________________________________
	64	AliITSQAChecker::AliITSQAChecker(const AliITSQAChecker& qac):
	65	AliQACheckerBase(qac.GetName(), qac.GetTitle()),
	66	fkOnline(qac.fkOnline),
	67	fDet(qac.fDet),
	68	fLDC(qac.fLDC),
	69	fSPDOffset(qac.fSPDOffset),
	70	fSDDOffset(qac.fSDDOffset),
	71	fSSDOffset(qac.fSSDOffset),
	72	fSPDChecker(0),
	73	fSDDChecker(0),
	74	fSSDChecker(0) {
	75	// copy constructor
	76	AliError("Copy should not be used with this class\n");
	77	}
	78	//____________________________________________________________________________
	79	AliITSQAChecker& AliITSQAChecker::operator=(const AliITSQAChecker& qac){
	80	// assignment operator
	81	this->~AliITSQAChecker();
	82	new(this)AliITSQAChecker(qac);
	83	return *this;
	84	}
	85
5dfa9b71	86	//____________________________________________________________________________
4e25ac79	87	Double_t * AliITSQAChecker::Check(AliQAv1::ALITASK_t /index/)
57acd2d2	88	{
	89	Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ;
	90	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++)
	91	rv[specie] = 0.5 ;
	92	return rv ;
	93	}
	94
	95	//____________________________________________________________________________
4e25ac79	96	Double_t * AliITSQAChecker::Check(AliQAv1::ALITASK_t index, TObjArray ** list)
5dfa9b71	97	{
3647765c	98
5dfa9b71	99	// Super-basic check on the QA histograms on the input list:
5dfa9b71	100	// look whether they are empty!
4e25ac79	101	if(index == AliQAv1::kESD){
57acd2d2	102	Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ;
	103	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
	104	rv[specie] = 0.0 ;
4e25ac79	105	if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) )
57acd2d2	106	continue ;
	107	AliDebug(1,"Checker for ESD");
	108	Int_t tested = 0;
	109	Int_t empty = 0;
	110	// The following flags are set to kTRUE if the corresponding
	111	// QA histograms exceed a given quality threshold
	112	Bool_t cluMapSA = kFALSE;
	113	Bool_t cluMapMI = kFALSE;
	114	Bool_t cluMI = kFALSE;
	115	Bool_t cluSA = kFALSE;
	116	Bool_t verSPDZ = kFALSE;
	117	if (list[specie]->GetEntries() == 0) {
	118	rv[specie] = 0.; // nothing to check
882ac7f1	119	}
57acd2d2	120	else {
	121	TIter next1(list[specie]);
	122	TH1 * hdata;
	123	Int_t nskipped=0;
	124	Bool_t skipped[6]={kFALSE,kFALSE,kFALSE,kFALSE,kFALSE,kFALSE};
	125	// look for layers that we wanted to skip
	126	while ( (hdata = dynamic_cast<TH1 *>(next1())) ) {
	127	if(!hdata) continue;
	128	TString hname = hdata->GetName();
	129	if(!hname.Contains("hESDSkippedLayers")) continue;
	130	for(Int_t k=1; k<7; k++) {
	131	if(hdata->GetBinContent(k)>0) {
	132	nskipped++;
	133	skipped[k-1]=kTRUE;
	134	}
	135	}
	136	}
	137	TIter next(list[specie]);
	138	while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
	139	if(hdata){
	140	TString hname = hdata->GetName();
	141	Double_t entries = hdata->GetEntries();
	142	++tested;
	143	if(!(entries>0.))++empty;
	144	AliDebug(1,Form("ESD hist name %s - entries %12.1g",hname.Data(),entries));
	145	if(hname.Contains("hESDClusterMapSA") && entries>0.){
	146	cluMapSA = kTRUE;
	147	AliDebug(1,Form("Processing histogram %s",hname.Data()));
	148	// Check if there are layers with anomalously low
	149	// contributing points to SA reconstructed tracks
	150	for(Int_t k=1;k<7;k++){
	151	// check if the layer was skipped
	152	if(skipped[k-1]) continue;
	153	if(hdata->GetBinContent(k)<0.5*(entries/6.)){
	154	cluMapSA = kFALSE;
	155	AliInfo(Form("SA tracks have few points on layer %d - look at histogram hESDClustersSA",k));
	156	}
	157	}
	158	}
8ea6e205	159
57acd2d2	160	else if(hname.Contains("hESDClusterMapMI") && entries>0.){
	161	// Check if there are layers with anomalously low
	162	// contributing points to MI reconstructed tracks
	163	AliDebug(1,Form("Processing histogram %s",hname.Data()));
	164	cluMapMI = kTRUE;
	165	for(Int_t k=1;k<7;k++){
	166	// check if the layer was skipped
	167	if(skipped[k-1]) continue;
	168	if(hdata->GetBinContent(k)<0.5*(entries/6.)){
	169	cluMapMI = kFALSE;
	170	AliInfo(Form("MI tracks have few points on layer %d - look at histogram hESDClustersMI",k));
	171	}
	172	}
	173	}
8ea6e205	174
57acd2d2	175	else if(hname.Contains("hESDClustersMI") && entries>0.){
	176	// Check if 6 clusters MI tracks are the majority
	177	AliDebug(1,Form("Processing histogram %s",hname.Data()));
	178	cluMI = kTRUE;
	179	Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
	180	for(Int_t k=2; k<7-nskipped; k++){
	181	if(hdata->GetBinContent(k)>maxlaytracks){
	182	cluMI = kFALSE;
	183	AliInfo(Form("MI Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersMI",k-1,6-nskipped));
	184	}
	185	}
	186	}
8ea6e205	187
57acd2d2	188	else if(hname.Contains("hESDClustersSA") && entries>0.){
	189	// Check if 6 clusters SA tracks are the majority
	190	AliDebug(1,Form("Processing histogram %s",hname.Data()));
	191	cluSA = kTRUE;
	192	Double_t maxlaytracks = hdata->GetBinContent(7-nskipped);
	193	for(Int_t k=2; k<7-nskipped; k++){
	194	if(hdata->GetBinContent(k)>maxlaytracks){
	195	cluSA = kFALSE;
	196	AliInfo(Form("SA Tracks with %d clusters are more than tracks with %d clusters. Look at histogram hESDClustersSA",k-1,6-nskipped));
	197	}
	198	}
	199	}
8ea6e205	200
57acd2d2	201	else if(hname.Contains("hSPDVertexZ") && entries>0.){
	202	// Check if average Z vertex coordinate is -5 < z < 5 cm
	203	AliDebug(1,Form("Processing histogram %s",hname.Data()));
	204	verSPDZ = kTRUE;
	205	if(hdata->GetMean()<-5. && hdata->GetMean()>5.){
	206	verSPDZ = kFALSE;
	207	AliInfo(Form("Average z vertex coordinate is at z= %10.4g cm",hdata->GetMean()));
	208	}
	209	}
	210	}
8ea6e205	211
57acd2d2	212	else{
	213	AliError("ESD Checker - invalid data type");
	214	}
8ea6e205	215
57acd2d2	216	rv[specie] = 0.;
	217	if(tested>0){
	218	if(tested == empty){
	219	rv[specie] = 0.1;
	220	AliWarning("All ESD histograms are empty");
	221	}
	222	else {
	223	rv[specie] = 0.1+0.4*(static_cast<Double_t>(tested-empty)/static_cast<Double_t>(tested));
	224	if(cluMapSA)rv[specie]+=0.1;
	225	if(cluMapMI)rv[specie]+=0.1;
	226	if(cluMI)rv[specie]+=0.1;
	227	if(cluSA)rv[specie]+=0.1;
	228	if(verSPDZ)rv[specie]+=0.1;
	229	}
	230	}
	231	}
	232	}
	233	AliInfo(Form("ESD - Tested %d histograms, Return value %f \n",tested,rv[specie]));
	234	}
	235	return rv ;
8ea6e205	236	} // end of ESD QA
57acd2d2	237
57acd2d2	238	Double_t * retval = new Double_t[AliRecoParam::kNSpecies] ;
614c7e17	239	//____________________________________________________________________________
614c7e17	240
c71529b0	241	Double_t spdCheck, sddCheck, ssdCheck;
614c7e17	242	//pixel
5dfa9b71	243	if(fDet == 0 \|\| fDet == 1) {
5dfa9b71	244	AliDebug(1,"AliITSQAChecker::Create SPD Checker\n");
3647765c	245	if(!fSPDChecker) {
	246	fSPDChecker = new AliITSQASPDChecker();
	247	}
	248	fSPDChecker->SetTaskOffset(fSPDOffset);
57acd2d2	249	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
57acd2d2	250	retval[specie] = 1.0 ;
4e25ac79	251	if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
57acd2d2	252	spdCheck = fSPDChecker->Check(index, list[specie]);
	253	if(spdCheck<retval[specie])retval[specie] = spdCheck;
	254	}
	255	}
5dfa9b71	256	}
614c7e17	257	//drift
5dfa9b71	258	if(fDet == 0 \|\| fDet == 2) {
5dfa9b71	259	AliDebug(1,"AliITSQAChecker::Create SDD Checker\n");
3647765c	260	if(!fSDDChecker) {
	261	fSDDChecker = new AliITSQASDDChecker();
	262	}
	263	fSDDChecker->SetTaskOffset(fSDDOffset);
57acd2d2	264	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
57acd2d2	265	retval[specie] = 1.0 ;
4e25ac79	266	if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
57acd2d2	267	sddCheck = fSDDChecker->Check(index, list[specie]);
	268	if(sddCheck<retval[specie])retval[specie] = sddCheck;
	269	}
	270	}
882ac7f1	271	}
614c7e17	272	//strip
5dfa9b71	273	if(fDet == 0 \|\| fDet == 3) {
5dfa9b71	274	AliDebug(1,"AliITSQAChecker::Create SSD Checker\n");
3647765c	275	if(!fSSDChecker) {
3647765c	276	fSSDChecker = new AliITSQASSDChecker();
57acd2d2	277	AliInfo(Form("Number of monitored objects SSD: %d", list[AliRecoParam::kDefault]->GetEntries()));
3647765c	278	}
3647765c	279	fSSDChecker->SetTaskOffset(fSSDOffset);
57acd2d2	280	for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
57acd2d2	281	retval[specie] = 1.0 ;
4e25ac79	282	if ( AliQAv1::Instance()->IsEventSpecieSet(specie) ) {
57acd2d2	283	ssdCheck = fSSDChecker->Check(index, list[specie]);
	284	if(ssdCheck<retval[specie])retval[specie] = ssdCheck;
	285	}
	286	}
	287	}
5dfa9b71	288	// here merging part for common ITS QA result
c71529b0	289	//
57acd2d2	290
57acd2d2	291	return retval;
5dfa9b71	292	}
	293
	294
c71529b0	295	//____________________________________________________________________________
	296	void AliITSQAChecker::SetTaskOffset(Int_t SPDOffset, Int_t SDDOffset, Int_t SSDOffset)
	297	{
	298	//Setting the 3 offsets for each task called
	299	fSPDOffset = SPDOffset;
	300	fSDDOffset = SDDOffset;
	301	fSSDOffset = SSDOffset;
	302	}
614c7e17	303
	304	//____________________________________________________________________________
	305	void AliITSQAChecker::SetDetTaskOffset(Int_t subdet,Int_t offset)
	306	{
	307	switch(subdet){
	308	case 1:
	309	SetSPDTaskOffset(offset);
	310	break;
	311	case 2:
	312	SetSDDTaskOffset(offset);
	313	break;
	314	case 3:
	315	SetSSDTaskOffset(offset);
	316	break;
	317	default:
	318	AliWarning("No specific (SPD,SDD or SSD) subdetector correspond to to this number!!! all offsets set to zero for all the detectors\n");
	319	SetTaskOffset(0, 0, 0);
	320	break;
	321	}
	322	}