]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - ITS/AliITSQASDDChecker.cxx
Restored original errors along Z for high flux case
[u/mrichter/AliRoot.git] / ITS / AliITSQASDDChecker.cxx
index 933e7414fb0d98b6820399d950c75c3a57611b3c..c3eae5804a3ce90db1101539549e58141cd3cd58 100644 (file)
@@ -1,4 +1,3 @@
-
 /**************************************************************************
  * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
  *                                                                        *
 
 // --- ROOT system ---
 #include "TH1.h"
-#include <TCanvas.h>
 #include <TH1D.h>
 #include <TH2.h>
-#include <TF1.h>
-
-
-
+#include "TCanvas.h"
+#include "TPaveText.h"
+#include "TPad.h"
+//#include "TPaletteAxis.h"
 // --- AliRoot header files ---
+#include "AliITSQADataMakerRec.h"
 #include "AliITSQASDDChecker.h"
 #include "AliLog.h"
 #include "AliCDBEntry.h"
-#include "AliQAManager.h"
-#include "AliQACheckerBase.h"
-#include "TSystem.h"
+#include "AliCDBManager.h"
 #include "AliITSCalibrationSDD.h"
 #include "AliITSgeomTGeo.h"
+#include "AliQAManager.h"
+#include "AliQAv1.h"
+#include "AliQAChecker.h"
+#include "AliQACheckerBase.h"
+
 
 ClassImp(AliITSQASDDChecker)
 //__________________________________________________________________
@@ -53,6 +55,8 @@ AliITSQASDDChecker& AliITSQASDDChecker::operator = (const AliITSQASDDChecker& qa
 
 AliITSQASDDChecker::~AliITSQASDDChecker() 
 {
+
+  //destructor
   if(fStepBitSDD) 
     {
       delete[] fStepBitSDD ;
@@ -73,240 +77,424 @@ AliITSQASDDChecker::~AliITSQASDDChecker()
       delete fCalibration;
       fCalibration=NULL;
     }
+  if(fImage)
+    {
+      delete []fImage; 
+      fImage=NULL;
+    }
 } // dtor
 
 //__________________________________________________________________
-Double_t AliITSQASDDChecker::Check(AliQAv1::ALITASK_t index, TObjArray * list/*, AliDetectorRecoParam *recoparam*/) 
-{  
+Double_t AliITSQASDDChecker::Check(AliQAv1::ALITASK_t index, const TObjArray * list, const AliDetectorRecoParam * /*recoparam*/) 
+{
+  //check histograms of the different lists  
   AliInfo(Form("AliITSQASDDChecker called with offset: %d\n", fSubDetOffset) );
 
   AliDebug(1,Form("AliITSQASDDChecker called with offset: %d\n", fSubDetOffset));
 
-  Double_t test = 0.;
+  Double_t SDDQACheckerValue = 0.;
   TH1 *hdata=NULL;
   Double_t entries=0.;
   Double_t entries2[2];
   for(Int_t i=0;i<2;i++)entries2[i]=0.;
-  switch(index)
-    {
 
-    case AliQAv1::kRAW:
+  if(!fCalibration){
+    AliCDBEntry *calibSDD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSDD");
+    Bool_t cacheStatus = AliCDBManager::Instance()->GetCacheFlag();
+    if(!calibSDD)
+      {
+       AliError("Calibration object retrieval failed! SDD will not be processed");
+       fCalibration = NULL;
+       SDDQACheckerValue= fHighSDDValue[AliQAv1::kWARNING];
+      }
+    fCalibration = (TObjArray *)calibSDD->GetObject();
+    
+    if(!cacheStatus)calibSDD->SetObject(NULL);
+    calibSDD->SetOwner(kTRUE);
+    if(!cacheStatus)
+      {
+       delete calibSDD;
+      }
+  }
+
+  AliInfo("Calib SDD Created\n ");
+
+  TIter next(list);
+
+  switch(index) {
+    case AliQAv1::kRAW:{
       AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index)));
-      if(!fCalibration){
-       AliCDBEntry *calibSDD = AliCDBManager::Instance()->Get("ITS/Calib/CalibSDD");
-       Bool_t cacheStatus = AliCDBManager::Instance()->GetCacheFlag();
-       if(!calibSDD)
-         {
-           AliError("Calibration object retrieval failed! SDD will not be processed");
-           fCalibration = NULL;
-           test= fHighSDDValue[AliQAv1::kWARNING];
+//       if(fRawModulePattern) { delete fRawModulePattern; fRawModulePattern = 0; }
+//       if(fRawL3Pattern) { delete fRawL3Pattern; fRawL3Pattern = 0; }
+//       if(fRawL4Pattern) { delete fRawL4Pattern; fRawL4Pattern = 0; }
+      if (list->GetEntries() == 0){SDDQACheckerValue += fHighSDDValue[AliQAv1::kFATAL];        break;}
+      TH1 *hmodule=NULL;
+      TH2 *hlayer[2]; 
+      Int_t emptymodules[2], filledmodules[2],emptyladders[2],filledladders[2];
+      for(Int_t i=0;i<2;i++){emptymodules[i]=0; filledmodules[i]=0; emptyladders[i]=0; filledladders[i]=0; }
+      for(Int_t i=0;i<2;i++)hlayer[i]=NULL;   
+      while( (hdata = dynamic_cast<TH1* >(next())) ){
+       if (hdata){TString hname=hdata->GetName();
+         if(hname.Contains("SDDchargeMap"))continue;
+         if(hname.Contains("SDDModPattern")){
+           if(hname.Contains("NORM")) continue;
+           hmodule=(TH1*)hdata->Clone();
+           entries= hdata->GetEntries();
+           if(AliITSQADataMakerRec::AreEqual(entries,0.)){AliWarning(Form("===================>>>>>> No entries in  %s \n",hname.Data()));SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];}//endif entries
+           else{int modmax=hdata->GetNbinsX();
+             Int_t empty=0;
+             Int_t filled=0;
+             Double_t content=0;
+             for(Int_t i=1;i<=modmax;i++){content=hdata->GetBinContent(i);if(AliITSQADataMakerRec::AreEqual(content,0.)) empty++; else filled++; }//end for
+             AliInfo(Form(" %s : empty modules %i \t filled modules %i",hname.Data(), empty, filled));}//end else pattern entries !=0
+         }             
+         if(hname.Contains("_RelativeOccupancy")) {
+           //fRawModulePattern = (TH1F *) hdata;
+           Float_t threshold = hdata->GetMean() + 4*hdata->GetRMS();
+           if(hname.Contains("L3")) AliInfo(Form("SDD check number 1: L3 mean: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
+           if(hname.Contains("L4")) AliInfo(Form("SDD check number 2: L4 mean: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
+           Int_t aboveThreshold = 0;
+           for(Int_t k=0; k<= hdata->GetNbinsX(); k++) {if(hdata->GetBinLowEdge(k) > threshold) aboveThreshold += (int)(hdata->GetBinContent(k));}
+           Float_t fractionAboveThreshold = ((Float_t) aboveThreshold)/hdata->GetEntries();
+           if(hname.Contains("L3")) AliInfo(Form("SDD check number 1, L3: Raw fractionAboveThreshold: %f",fractionAboveThreshold));
+           if(hname.Contains("L4")) AliInfo(Form("SDD check number 2, L4: Raw fractionAboveThreshold: %f",fractionAboveThreshold));
+           if(fractionAboveThreshold > fThresholdForRelativeOccupancy) {SDDQACheckerValue=fHighSDDValue[AliQAv1::kWARNING];
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 1: Set Warning (L3 Raw)"));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 2: Set Warning (L4 Raw)")); } }
+         if(hname.Contains("SDDphizL3") || hname.Contains("SDDphizL4")){if(hname.Contains("NORM"))continue;
+           //if(hname.Contains("L3")) {fRawL3Pattern = (TH2F *) hdata;}
+           //if(hname.Contains("L4")) {fRawL4Pattern = (TH2F *) hdata;}
+           Int_t layer=0;
+           if(hname.Contains("3"))layer=0;
+           else  if(hname.Contains("4"))layer=1;
+           entries2[layer]=hdata->GetEntries();
+           if(entries2[layer]==0){AliWarning(Form("===================>>>>>> No entries in  %s \n",hname.Data()));
+             SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];}//end if getentries
+           else{
+             Int_t layer1=0;
+             if(hname.Contains("3"))layer1=0;
+             else  if(hname.Contains("4"))layer1=1;
+             TH2* htemp=dynamic_cast<TH2*>(hdata);
+             hlayer[layer1]=(TH2*)htemp->Clone();
+             char newname[50];
+             sprintf(newname,"%s_copy",hname.Data());
+             hlayer[layer1]->SetName(newname);
+             hlayer[layer1]->RebinX(2);
+             int modmay=hlayer[layer1]->GetNbinsY();
+             TH1D* hproj= hlayer[layer1]->ProjectionY();
+             Double_t ladcontent=0;
+             for(Int_t i=1;i<=modmay;i++) {//loop on the ladders
+               ladcontent=hproj->GetBinContent(i);
+               if(AliITSQADataMakerRec::AreEqual(ladcontent,0.)) emptyladders[layer1]++;
+               else filledladders[layer1]++;}//end for
+             AliInfo(Form(" %s : empty ladders %i \t filled ladders %i\n",hname.Data(), emptyladders[layer], filledladders[layer]));//end else layer 3
+             delete hproj;
+             hproj=NULL;}//end else entries !=0
+         }//end check on phiz        
+       }//end if hdata 
+      }//end while
+      if(AliITSQADataMakerRec::AreEqual(entries,0.)&&AliITSQADataMakerRec::AreEqual(entries2[0],0.)&&AliITSQADataMakerRec::AreEqual(entries2[1],0.)) break;
+      //else{
+      if(hmodule || (hlayer[0] && hlayer[1])){
+       Int_t excluded=0;
+       Int_t active=0;
+       Int_t exactive=0;//excluded but taking data
+       for(Int_t imod=0;imod<fgknSDDmodules;imod++){
+         Int_t lay=0;
+         Int_t lad=0;
+         Int_t det=0;
+         Int_t module=0;
+         module=imod+fgkmodoffset;
+         AliITSCalibrationSDD * cal=(AliITSCalibrationSDD*)fCalibration->At(imod);
+         if(cal==0) { delete cal; continue;}
+         AliITSgeomTGeo::GetModuleId(module,lay,lad,det);
+         if (cal->IsBad()){
+           excluded++;
+           Double_t content=0.;
+           Double_t contentlayer[2];
+           for(Int_t i=0;i<2;i++)contentlayer[i]=0.;
+           if(hmodule)content=hmodule->GetBinContent(imod+1);//if expert bit is active the histogram has been created 
+           if(hlayer[lay-3]) contentlayer[lay-3]=hlayer[lay-3]->GetBinContent(det,lad);
+           if(AliITSQADataMakerRec::AreEqual(content,0.)== kFALSE || AliITSQADataMakerRec::AreEqual(contentlayer[lay-3],0.)==kFALSE) {
+             filledmodules[lay-3]++;
+             AliWarning(Form("The module %d (layer %i, ladder %i det %i ) excluded from the acquisition, took data \n ",module,lay,lad,det));
+             exactive++;
+           } else if(AliITSQADataMakerRec::AreEqual(content,0.) && AliITSQADataMakerRec::AreEqual(contentlayer[lay-3],0.)) 
+             emptymodules[lay-3]++;
+         } else {
+           Double_t contentgood=0.;
+           active++;
+           if(hlayer[lay-3]) contentgood=hlayer[lay-3]->GetBinContent(det,lad);
+           if(AliITSQADataMakerRec::AreEqual(contentgood,0.)) 
+             emptymodules[lay-3]++;
+           else 
+             filledmodules[lay-3]++;
          }
-       fCalibration = (TObjArray *)calibSDD->GetObject();
+       }//end for
+       for(Int_t i=0;i<2;i++){AliInfo(Form("Layer %i \tempty modules %i \t filled modules %i\n", i+3,emptymodules[i], filledmodules[i]));}//end else layers
+       if(exactive==0){
+         AliInfo(Form("All the active modules (%i) are in acquisition. The number of excluded modules are %i \n",active,excluded));
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kINFO];
+       }
+       if(exactive!=0){
+         AliWarning(Form("%i modules excluded from the acquisition took data. Active modules%i \n ",exactive,active));
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kWARNING];
+       }
+       if(excluded==exactive){
+         AliWarning(Form("All the modules excluded from the acquisition (%d) took data!  Active modules %i\n",excluded,active));
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kWARNING];
+       }
+       if(active==0){
+         AliWarning(Form("No modules took data: excluded %i \t exactive %i \n", excluded, exactive)); 
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL];
+       }
        
-       if(!cacheStatus)calibSDD->SetObject(NULL);
-       calibSDD->SetOwner(kTRUE);
-       if(!cacheStatus)
-         {
-           delete calibSDD;
-         }
+      }//end else 
+      delete hmodule;
+      hmodule=NULL;
+      for(Int_t i=0;i<2;i++) {
+       delete hlayer[i];
+       hlayer[i]=NULL;
       }
-      AliInfo("Calib SDD Created\n ");
+
+    }
       
-      if (list->GetEntries() == 0.){ //check if the list is empty
-       //printf("test = %f \t value %f\n",test,fHighSDDValue[AliQAv1::kFATAL]);
-       test=test+fHighSDDValue[AliQAv1::kFATAL];
-       break;
-      }//end if getentries
-      else{
-       TIter next(list);
-       Int_t offset = 0;
-       for(offset =0;offset < fSubDetOffset; offset++){hdata = dynamic_cast<TH1*>(next());}//end for
-       Int_t emptymodules[2];
-       Int_t filledmodules[2];
-       Int_t emptyladders[2];
-       Int_t filledladders[2];
-       for(Int_t i=0;i<2;i++){
-         emptymodules[i]=0;
-         filledmodules[i]=0;
-         emptyladders[i]=0;
-         filledladders[i]=0;
-       }
-       TH1 *hmodule=NULL;
-       TH2 *hlayer[2];
-       for(Int_t i=0;i<2;i++)hlayer[i]=NULL;    
-       while( hdata = dynamic_cast<TH1* >(next()) ){
+      break;
+      
+  case AliQAv1::kNULLTASK:{
+    AliInfo(Form("No Check on %s\n",AliQAv1::GetAliTaskName(index))); 
+    SDDQACheckerValue=1.;
+  }
+    break;
+    
+  case AliQAv1::kREC:
+    {
+      Int_t uidrec=list->GetUniqueID();
+      AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index))); 
+      if(uidrec==20){
+       //recpoints
+       if (list->GetEntries() == 0){ //check if the list is empty
+         //printf("SDDQACheckerValue = %f \t value %f\n",SDDQACheckerValue,fHighSDDValue[AliQAv1::kFATAL]);
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL]; 
+         break;                        
+       }//end if getentries
+      
+       while((hdata=dynamic_cast<TH1* >(next()))){
          if (hdata){
            TString hname=hdata->GetName();
-           if(hname.Contains("SDDchargeMap"))continue;
-           if(hname.Contains("SDDModPattern")){
-             hmodule=hdata;
-             entries= hdata->GetEntries();
-             if(entries==0){
-               AliWarning(Form("===================>>>>>> No entries in  %s \n",hname.Data()));
-               //printf("test = %f \t value %f\n",test,fHighSDDValue[AliQAv1::kFATAL]);
-               test=test+fStepBitSDD[AliQAv1::kFATAL];
-             }//endif entries
-             else{
-               int modmax=hdata->GetNbinsX();
-               Int_t empty=0;
-               Int_t filled=0;
-               Double_t content=0;
-               for(Int_t i=1;i<=modmax;i++){
-                 content=hdata->GetBinContent(i);
-                 if(content==0.){empty++;}
-                 else if(content!=0.){filled++;}
-               }//end for
-               AliInfo(Form(" %s : empty modules %i \t filled modules %i",hname.Data(), empty, filled));
-             }//end else pattern entries !=0         
-           }//end if modpattern
-           else if(hname.Contains("SDDphizL3")||hname.Contains("SDDphizL4")){
-             Int_t layer=0;
-             if(hname.Contains("3"))layer=0;
-             else  if(hname.Contains("4"))layer=1;
-             entries2[layer]=hdata->GetEntries();
-             if(entries2[layer]==0){
-               AliWarning(Form("===================>>>>>> No entries in  %s \n",hname.Data()));
-               //printf("test = %f \t value %f\n",test,fStepBitSDD[AliQAv1::kFATAL]);
-               test=test+fStepBitSDD[AliQAv1::kFATAL];
-               if(entries==0){ 
-                 //return test; 
-                 //break;
-               }
-             }//end if getentries
-             else{
-               Int_t layer=0;
-               if(hname.Contains("3"))layer=0;
-               else  if(hname.Contains("4"))layer=1;
-               hlayer[layer]=dynamic_cast<TH2*>(hdata); 
-               hlayer[layer]->RebinX(2);
-               int modmay=hlayer[layer]->GetNbinsY();
-               TH1D* hproj= hlayer[layer]->ProjectionY();
-               Double_t ladcontent=0;
-               for(Int_t i=1;i<=modmay;i++) {//loop on the ladders
-                 ladcontent=hproj->GetBinContent(i);
-                 if(ladcontent==0){emptyladders[layer]++;}
-                 else if(ladcontent!=0){filledladders[layer]++;} 
-               }//end for
-               AliInfo(Form(" %s : empty ladders %i \t filled ladders %i\n",hname.Data(), emptyladders[layer], filledladders[layer]));//end else layer 3
-               delete hproj;
-               hproj=NULL;     
-             }//end else entries !=0         
-           }//end if layer 3
-         }//end if hdata       
-       }//end while
-       if(entries==0.&&entries2[0]==0.&&entries2[1]==0.) break;
-       else{
-         if(hmodule||(hlayer[0]&&hlayer[1])){
-           Int_t excluded=0;
-           Int_t active=0;
-           Int_t exactive=0;//excluded but taking data
-           //AliITSCalibrationSDD *cal;
-           for(Int_t imod=0;imod<fgknSDDmodules;imod++){
-             Int_t lay=0;
-             Int_t lad=0;
-             Int_t det=0;
-             Int_t module=0;
-             module=imod+fgkmodoffset;
-             AliITSCalibrationSDD * cal=(AliITSCalibrationSDD*)fCalibration->At(imod);
-             if(cal==0) { delete cal; continue;}
-             AliITSgeomTGeo::GetModuleId(module,lay,lad,det);
-             if (cal->IsBad()){
-               excluded++;
-               Double_t content=0.;
-               Double_t contentlayer[2];
-               for(Int_t i=0;i<2;i++)contentlayer[i]=0.;
-               if(hmodule)content=hmodule->GetBinContent(imod+1);//if expert bit is active the histogram has been created 
-               contentlayer[lay-3]=hlayer[lay-3]->GetBinContent(det,lad);
-               if(content!=0.||contentlayer[lay-3]!=0.)
-                 {
-                   filledmodules[lay-3]++;
-                   AliWarning(Form("The module %d (layer %i, ladder %i det %i ) excluded from the acquisition, took data \n ",module,lay,lad,det));
-                   exactive++;
-                 }
-               else if(content==0.&&contentlayer[lay-3]==0.)emptymodules[lay-3]++;
-               //AliInfo(Form("The module %d (layer %i, ladder %i det %i ) is bad, content %f content layer %f  filled modules position %d ",module,lay,lad,det,contentlayer[lay-3],content,lay-3) );
-             }//end if bad
-             else
-               {
-                 Double_t contentgood=0.;
-                 active++;
-                 //printf("lay: %i\t det %i \t lad %i \n",lay,det,lad );
-                 contentgood=hlayer[lay-3]->GetBinContent(det,lad);
-                 if(contentgood==0.){emptymodules[lay-3]++;}
-                 else if(contentgood!=0.){filledmodules[lay-3]++;}
-               }
-             
-             //delete cal;
-             //cal=NULL;
-           }//end for
-           for(Int_t i=0;i<2;i++){AliInfo(Form(" %s :Layer %i \tempty modules %i \t filled modules %i\n",hlayer[i]->GetName(), i+3,emptymodules[i], filledmodules[i]));}//end else layers
-           if(exactive==0){
-             AliInfo(Form("All the active modules (%i) are in acquisition. The number of excluded modules are %i \n",active,excluded));
-             test=fHighSDDValue[AliQAv1::kINFO];}
-           if(exactive!=0){
-             AliWarning(Form("%i modules excluded from the acquisition took data. Active modules%i \n ",exactive,active));
-             test=fHighSDDValue[AliQAv1::kWARNING];
+           if(hname.Contains("_RelativeOccupancy")) {
+             Float_t threshold = hdata->GetMean() + 4*hdata->GetRMS();
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 3: L3 mean: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 4: L4 mean: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
+             Int_t aboveThreshold = 0;
+             for(Int_t k=0; k<= ((Int_t)hdata->GetNbinsX()); k++) {
+               if(hdata->GetBinLowEdge(k) > threshold) aboveThreshold += (Int_t)(hdata->GetBinContent(k));
+             }
+             Float_t fractionAboveThreshold = ((Float_t) aboveThreshold)/hdata->GetEntries();
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 3, L3: RecPoints fractionAboveThreshold: %f",fractionAboveThreshold));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 4, L4: RecPoints fractionAboveThreshold: %f",fractionAboveThreshold));
+             if(fractionAboveThreshold > fThresholdForRelativeOccupancy) { 
+               SDDQACheckerValue=fHighSDDValue[AliQAv1::kWARNING];
+               if(hname.Contains("L3")) AliInfo(Form("SDD check number 3: Set Warning (L3 RecPoints)"));
+               if(hname.Contains("L4")) AliInfo(Form("SDD check number 4: Set Warning (L4 RecPoints)"));
+             }
            }
-           if(excluded==exactive){
-             AliWarning(Form("All the modules exluded from the acquisition (%d) took data!  Active modules %i\n",excluded,active));
-             test=fHighSDDValue[AliQAv1::kWARNING];
+           if(hname.Contains("Rec2Raw") && !hname.Contains("2D")) {
+             //Float_t threshold = 0.;
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 5: L3 R2R mean: %f, rms: ,%f",((TH1F *) hdata)->GetMean(),((TH1F *) hdata)->GetRMS()));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 6: L4 R2R mean: %f, rms: ,%f",((TH1F *) hdata)->GetMean(),((TH1F *) hdata)->GetRMS()));
+             Int_t belowThreshold = 0;
+             for(Int_t k=0; k<=((TH1F *)hdata)->GetNbinsX(); k++) {
+               if(((TH1F *) hdata)->GetBinLowEdge(k) < fThresholdForRecToRawRatio) belowThreshold += ((Int_t)((TH1F *) hdata)->GetBinContent(k));
+             }
+             Double_t fractionBelowThreshold =0.;
+             Double_t entries3=((TH1F *)hdata)->GetEntries();
+             if(entries3>0.001)fractionBelowThreshold = ((Double_t)(belowThreshold))/entries3;
+             else{ AliWarning(Form("No entries on %s. The check will retuns zero.\n",hdata->GetName() )); }
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 5, L3: RecPoints2Raws fractionBelowThreshold: %f",fractionBelowThreshold));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 6, L4: RecPoints2Raws fractionBelowThreshold: %f",fractionBelowThreshold));
+             if(fractionBelowThreshold > fThresholdForRelativeOccupancy) { 
+               SDDQACheckerValue=fHighSDDValue[AliQAv1::kWARNING];
+               if(hname.Contains("L3")) AliInfo(Form("SDD check number 5: Set Warning (L3 RecPoints2Raws)"));
+               if(hname.Contains("L4")) AliInfo(Form("SDD check number 6: Set Warning (L4 RecPoints2Raws)"));
+             }
            }
-           if(active==0){
-             AliWarning(Form("No modules took data: excluded %i \t exactive %i \n", excluded, exactive)); 
-             test=fHighSDDValue[AliQAv1::kFATAL];
+           if(hname.Contains("dedx")) {
+             if(hname.Contains("L3")) AliInfo(Form("SDD check number 7: L3 average charge: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
+             if(hname.Contains("L4")) AliInfo(Form("SDD check number 8: L4 average charge: %f, rms: ,%f",hdata->GetMean(),hdata->GetRMS()));
            }
-         } 
-       }
-      }//end getentries !=0
-      //delete calSDD;
-      
-      
-      
-      //delete calibSDD;
-      //delete calSDD;
-   
-      break;
-    case AliQAv1::kNULLTASK:
-      AliInfo(Form("No Check on %s\n",AliQAv1::GetAliTaskName(index))); 
-      test=1.;
-      break;
-    case AliQAv1::kSIM:
-      AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index))); 
-      test=1.;
-      break;
-    case AliQAv1::kREC:
-      AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index))); 
-      test=1.;
-      break;
-    case AliQAv1::kANA:
-      AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index)));
-      test=1.; 
-      break;
-    case AliQAv1::kESD:
-      AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index)));
-      test=1.; 
-      break;
-    case AliQAv1::kNTASK:
-      AliInfo(Form("No Check on %s\n",AliQAv1::GetAliTaskName(index))); 
-      test=1.;
-      break;
+         }
+       }                               
       
-    }//end switch
+       SDDQACheckerValue=1.;
+      }
+      else if(uidrec==40)
+       {
+         //digitsr
+         if (list->GetEntries() == 0){ 
+           SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL];
+           break;
+         } else{
+       
+           while( (hdata = dynamic_cast<TH1* >(next())) ){
+             if (hdata){
+               if(hdata->GetEntries()==0)SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];
+               else {
+                 TString hname=hdata->GetName();
+                 if(hname.Contains("SDD DIGITS Module Pattern")) {
+                   //see raws
+               
+                   SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+                 } else if(hname.Contains("SDD Anode Distribution")) {
+                   SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+                 } else if(hname.Contains("SDD Tbin Distribution")) {
+                   //to do as rp
+                   SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+                 } else if(hname.Contains("SDD ADC Counts Distribution")) {
+                   SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+                 }//end adc counts
+             
+               }//end entries !=0
+             }//end hdata
+           }//end while
+         }//end else
+         SDDQACheckerValue=1.;
+       }
+
+    }
+    break;
+  case AliQAv1::kANA:
+    {
+      AliInfo(Form("===================> No Check on %s\n",AliQAv1::GetAliTaskName(index)));
+      SDDQACheckerValue=1.; 
+    }
+    break;
+  case AliQAv1::kESD:
+    {
+      AliInfo(Form("==================>  No Check on %s\n",AliQAv1::GetAliTaskName(index)));
+      SDDQACheckerValue=1.;
+    } 
+    break;
+  case AliQAv1::kNTASK:{
+    AliInfo(Form("==================>  No Check on %s\n",AliQAv1::GetAliTaskName(index))); 
+    SDDQACheckerValue=1.;
+  }
+    break;
+  case AliQAv1::kSIM:{
+    AliInfo(Form("Check on %s\n",AliQAv1::GetAliTaskName(index))); 
+    Int_t uid=list->GetUniqueID();
+    if(uid==60) {
+      //digits
+      if (list->GetEntries() == 0){ 
+       SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL];
+       break;
+      } else{
+       
+       while( (hdata = dynamic_cast<TH1* >(next())) ){
+         if (hdata){
+           if(hdata->GetEntries()==0)SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];
+           else {
+             TString hname=hdata->GetName();
+             if(hname.Contains("SDDDIGITSModulePattern")) {
+               //see raws
+               
+               SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+             } else if(hname.Contains("SDDAnodeDistribution")) {
+               SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+             } else if(hname.Contains("SDDTbinDistribution")) {
+               //to do as rp
+               SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+             } else if(hname.Contains("SDDADCCountsDistribution")) {
+               SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+             }//end adc counts
+             
+           }//end entries !=0
+         }//end hdata
+       }//end while
+      }//end else
+    } else if(uid==50) 
+      {
+       //hits
+       if (list->GetEntries() == 0){ 
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL];
+         break;
+       } 
+       else{
+         
+         while( (hdata = dynamic_cast<TH1* >(next())) ){
+           if (hdata){
+             if(hdata->GetEntries()==0)SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];
+             else {
+               TString hname=hdata->GetName();
+               if(hname.Contains("SDDHITSModulePattern")) {
+                 //to do as raws
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDHITlenghtalonglocalYCoord")) {
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDHITlenghtalonglocalYCoordZoom")) {
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDDepositedEnergyDistribution")) {
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               }//end deposited energy
+               
+             }//end entries !=0
+           }//end hdata
+         }//end while
+       }//end else
+      } else if(uid==70) 
+      {
+       //sdigits
+       if (list->GetEntries() == 0){ 
+         SDDQACheckerValue=fHighSDDValue[AliQAv1::kFATAL];
+         break;
+       } else{
+         
+         while( (hdata = dynamic_cast<TH1* >(next())) ){
+           if (hdata){
+             if(hdata->GetEntries()==0)SDDQACheckerValue += fStepBitSDD[AliQAv1::kFATAL];
+             else {
+               TString hname=hdata->GetName();
+               if(hname.Contains("SDDSDIGITSModulePattern")) {
+                 //to do as raws
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDAnodeDistribution")) {
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDTbinDistribution")) {
+                 //to do as rp
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               } else if(hname.Contains("SDDADCCountsDistribution")) {
+                 SDDQACheckerValue += fStepBitSDD[AliQAv1::kINFO];    
+               }//end adc counts bindistribution
+             }//end entries !=0
+           }//end hdata
+         }//end while
+       }//end else
+      }//end sdigits
+    SDDQACheckerValue=1.;
+  }
+    break;
+    
+  }//end switch
+  
+  fCalibration=NULL;
   delete hdata;
-  return test; 
+
+
+  return SDDQACheckerValue;    
 }
+
 //__________________________________________________________________
 void AliITSQASDDChecker::SetTaskOffset(Int_t taskoffset)
 {
+  //set the number of the histograms already present in the list before the SDD histograms
   fSubDetOffset = taskoffset;
 }
 
 
 //__________________________________________________________________
-void AliITSQASDDChecker::SetStepBit(Double_t *steprange)
+void AliITSQASDDChecker::SetStepBit(const Double_t *steprange)
 {
-
+  //set the values of the step bit for each QA bit range calculated in the AliITSQAChecker class
   fStepBitSDD = new Double_t[AliQAv1::kNBIT];
   for(Int_t bit=0;bit<AliQAv1::kNBIT;bit++)
     {
@@ -315,9 +503,9 @@ void AliITSQASDDChecker::SetStepBit(Double_t *steprange)
 }
 
 //__________________________________________________________________
-void  AliITSQASDDChecker::SetSDDLimits(Float_t *lowvalue, Float_t * highvalue)
+void  AliITSQASDDChecker::SetSDDLimits(const Float_t *lowvalue, const Float_t * highvalue)
 {
-
+  //set the low and high values in for each QA bit range calculated in the AliITSQAChecker class
   fLowSDDValue = new Float_t[AliQAv1::kNBIT];
   fHighSDDValue= new Float_t[AliQAv1::kNBIT];
 
@@ -328,5 +516,170 @@ void  AliITSQASDDChecker::SetSDDLimits(Float_t *lowvalue, Float_t * highvalue)
     }
 
 }
+//__________________________________________________________________
+Bool_t  AliITSQASDDChecker::MakeSDDImage( TObjArray ** list, AliQAv1::TASKINDEX_t task, AliQAv1::MODE_t mode)
+{
+  Bool_t rval=kFALSE;
+  fImage=(TCanvas**)AliQAChecker::Instance()->GetDetQAChecker(0)->GetImage();
+  //create the image for raws and recpoints. In the other case, the default methodof CheckerBase class will be used
+  switch(task)
+    {
+    case AliQAv1::kRAWS:{
+      rval=MakeSDDRawsImage(list, task,mode);
+    }
+      break;
+    case AliQAv1::kRECPOINTS:{ rval=MakeSDDRecPointsImage(list, task,mode); }
+      break;
+    case AliQAv1::kHITS:; case AliQAv1::kESDS:; case AliQAv1::kDIGITS:;case AliQAv1::kDIGITSR:;case AliQAv1::kSDIGITS:;case AliQAv1::kTRACKSEGMENTS:;case AliQAv1::kRECPARTICLES:; default:
+    {
+       rval=kFALSE;
+       //AliQAChecker::Instance()->GetDetQAChecker(0)->MakeImage(list,task,mode);
+    }
+    break;
+    case AliQAv1::kNULLTASKINDEX:; case  AliQAv1::kNTASKINDEX: 
+      {AliWarning(Form("No histograms for this task ( %s ) \n", AliQAv1::GetTaskName(task).Data())); rval=kFALSE;}
+      break;
+    }
+return rval;  
+}
 
 
+//_______________________________________________________________________
+Bool_t AliITSQASDDChecker::MakeSDDRawsImage(TObjArray ** list, AliQAv1::TASKINDEX_t task, AliQAv1::MODE_t mode )
+{
+
+    for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
+      //printf("-------------------------> %i \n", esIndex);
+      if (! AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))->IsEventSpecieSet(AliRecoParam::ConvertIndex(esIndex)) || list[esIndex]->GetEntries() == 0) 
+          {//printf ("Nothing for %s \n", AliRecoParam::GetEventSpecieName(esIndex));
+        continue;
+       }
+      else{
+       const Char_t * title = Form("QA_%s_%s_%s", GetName(), AliQAv1::GetTaskName(task).Data(), AliRecoParam::GetEventSpecieName(esIndex)) ; 
+       if ( !fImage[esIndex] ) {
+         fImage[esIndex] = new TCanvas(title, title,1280,980) ;
+       }
+       
+       fImage[esIndex]->Clear() ; 
+       fImage[esIndex]->SetTitle(title) ; 
+       fImage[esIndex]->cd();
+       TPaveText someText(0.015, 0.015, 0.98, 0.98);
+       someText.AddText(title);
+       someText.Draw(); 
+       fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ; 
+       fImage[esIndex]->Clear() ; 
+       Int_t nx =2; //TMath::Nint(TMath::Sqrt(nImages));
+       Int_t ny =1; // nx  ; 
+       //if (nx < TMath::Sqrt(nImages))
+       //ny++ ;  
+       fImage[esIndex]->Divide(nx, ny) ; 
+       TIter nexthist(list[esIndex]) ; 
+       TH1* hist = NULL ;
+       Int_t npad = 1 ; 
+       fImage[esIndex]->cd(npad); 
+       fImage[esIndex]->cd(npad)->SetBorderMode(0) ;
+       while ( (hist=static_cast<TH1*>(nexthist())) ) {
+         //gPad=fImage[esIndex]->cd(npad)->GetPad(npad);
+         TString cln(hist->ClassName()) ; 
+         if ( ! cln.Contains("TH") )
+           continue ;
+         
+         if(hist->TestBit(AliQAv1::GetImageBit())) {
+           hist->GetXaxis()->SetTitleSize(0.02);
+           hist->GetYaxis()->SetTitleSize(0.02);
+           hist->GetXaxis()->SetLabelSize(0.02);
+           hist->GetYaxis()->SetLabelSize(0.02);
+           if(cln.Contains("TH2"))
+             {
+               gPad->SetRightMargin(0.15);
+               gPad->SetLeftMargin(0.05);
+               hist->SetStats(0);
+               hist->SetOption("colz") ;
+               //hist->GetListOfFunctions()->FindObject("palette")->SetLabelSize(0.025);
+               //gPad->Update();
+             }
+           hist->DrawCopy() ; 
+           fImage[esIndex]->cd(++npad) ; 
+           fImage[esIndex]->cd(npad)->SetBorderMode(0) ; 
+         }
+       }
+       fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ; 
+      }
+    }
+   return kTRUE;
+}
+
+
+
+
+//_______________________________________________________________________
+Bool_t AliITSQASDDChecker::MakeSDDRecPointsImage(TObjArray ** list, AliQAv1::TASKINDEX_t task, AliQAv1::MODE_t mode )
+{
+
+    for (Int_t esIndex = 0 ; esIndex < AliRecoParam::kNSpecies ; esIndex++) {
+      if (! AliQAv1::Instance(AliQAv1::GetDetIndex(GetName()))->IsEventSpecieSet(AliRecoParam::ConvertIndex(esIndex)) || list[esIndex]->GetEntries() == 0) 
+        {
+       //printf ("Nothing for %s \n", AliQAv1::GetTaskName(task).Data()); 
+       continue;
+       }
+      const Char_t * title = Form("QA_%s_%s_%s", GetName(), AliQAv1::GetTaskName(task).Data(), AliRecoParam::GetEventSpecieName(esIndex)) ; 
+      if ( !fImage[esIndex] ) {
+        fImage[esIndex] = new TCanvas(title, title,1280,980) ;
+      }
+      fImage[esIndex]->Clear() ; 
+      fImage[esIndex]->SetTitle(title) ; 
+      fImage[esIndex]->cd();
+      fImage[esIndex]->SetBorderMode(0) ;  
+      TPaveText someText(0.015, 0.015, 0.98, 0.98);
+      someText.AddText(title);
+      someText.Draw(); 
+      fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ; 
+      fImage[esIndex]->Clear() ; 
+      Int_t nx =2; //TMath::Nint(TMath::Sqrt(nImages));
+      Int_t ny =4; // nx  ; 
+      //if (nx < TMath::Sqrt(nImages))
+      //ny++ ;  
+      fImage[esIndex]->Divide(nx, ny) ; 
+      TIter nexthist(list[esIndex]) ; 
+      TH1* hist = NULL ;
+      Int_t npad = 1 ; 
+      fImage[esIndex]->cd(npad) ; 
+      fImage[esIndex]->cd(npad)->SetBorderMode(0) ; 
+      while ( (hist=static_cast<TH1*>(nexthist())) ) {
+       //gPad=fImage[esIndex]->cd(npad)->GetPad(npad);
+        TString cln(hist->ClassName()) ;
+       //printf("=====================> Class name %s \n",cln.Data()); 
+        if ( ! cln.Contains("TH") )
+          continue ;
+        if(hist->TestBit(AliQAv1::GetImageBit())) {
+           hist->GetXaxis()->SetTitleSize(0.02);
+           hist->GetYaxis()->SetTitleSize(0.02);
+           hist->GetXaxis()->SetLabelSize(0.02);
+           hist->GetYaxis()->SetLabelSize(0.02);
+         if(cln.Contains("TH1"))
+           {
+             hist->SetFillColor(kOrange+7);
+             //SetFrameFillColor(kAzure-9);
+             //hist->DrawCopy() ; 
+           }
+         if(cln.Contains("TH2"))
+           {
+             gPad->SetRightMargin(0.15);
+             gPad->SetLeftMargin(0.05);
+             hist->SetStats(0);
+             hist->SetOption("colz") ;
+             //              TPaletteAxis *paletta =(TPaletteAxis*)hist->GetListOfFunctions()->FindObject("palette");
+             //paletta->SetLabelSize(0.025);
+             //gPad->Update(); 
+           }
+         hist->DrawCopy();
+          fImage[esIndex]->cd(++npad) ; 
+         fImage[esIndex]->cd(npad)->SetBorderMode(0) ; 
+        }
+      }
+      fImage[esIndex]->Print(Form("%s%s%d.%s", AliQAv1::GetImageFileName(), AliQAv1::GetModeName(mode), AliQAChecker::Instance()->GetRunNumber(), AliQAv1::GetImageFileFormat()), "ps") ; 
+    }
+    // }  
+   return kTRUE;
+}