A little task for checking the c*tau of the strange particles
[u/mrichter/AliRoot.git] / ACORDE / AliACORDEQAChecker.cxx
index ccdcfdf..e590936 100755 (executable)
@@ -19,6 +19,7 @@
 //     Mario Rodriguez Cahuantzi <mrodrigu@mail.cern.ch> (FCFM-BUAP) 
 //     Luciano Diaz Gonzalez <luciano.diaz@nucleares.unam.mx> (ICN-UNAM)
 //     Arturo Fernandez <afernan@mail.cern.ch> (FCFM-BUAP)
+//  Last update: Nov. 14t 2009 --> MRC <mrodrigu@mail.cern.ch> (FCFM-BUAP) 
 //...
 
 // --- ROOT system ---
 
 // --- AliRoot header files ---
 #include "AliLog.h"
-#include "AliQA.h"
+#include "AliQAv1.h"
 #include "AliQAChecker.h"
 #include "AliACORDEQAChecker.h"
+#include "AliCDBEntry.h"
+#include "AliQAManager.h"
 
 ClassImp(AliACORDEQAChecker)
 
-//__________________________________________________________________
-AliACORDEQAChecker& AliACORDEQAChecker::operator = (const AliACORDEQAChecker& qac )
+//____________________________________________________________________________
+Double_t * AliACORDEQAChecker::Check(AliQAv1::ALITASK_t /*index*/)
 {
-  // Equal operator.
-  this->~AliACORDEQAChecker();
-  new(this) AliACORDEQAChecker(qac);
-  return *this;
+  Double_t * rv = new Double_t[AliRecoParam::kNSpecies] ; 
+  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) 
+    rv[specie] = 0.0 ; 
+  return rv ;  
+}
+//____________________________________________________________________________
+Double_t * AliACORDEQAChecker::Check(AliQAv1::ALITASK_t /*index*/, TObjArray ** list, const AliDetectorRecoParam * /*recoParam*/)
+{
+
+// Close version to the final one for the ACORDE QA Checker
+
+  Double_t * test = new Double_t[AliRecoParam::kNSpecies]  ; 
+  Double_t * acoTest = new Double_t[AliRecoParam::kNSpecies] ;
+  
+// Loop over the run species (for specie!= cosmic by now we set QA to INFO) 
+  
+  for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) 
+  {
+       if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) ) continue ; 
+       if (list[specie]->GetEntries() == 0) acoTest[specie] = 1.; // Nothing to check
+       else 
+       {
+               TIter next(list[specie]) ; 
+               TH1 * hdata ; // Data created by the AliACORDEQADataMakerXXX (Sim/Rec)
+               while ( (hdata = dynamic_cast<TH1 *>(next())) ) 
+               {
+                       if (hdata) 
+                       { 
+                               Double_t rv = 0.0 ; 
+                               if(hdata->GetEntries()>0) rv=1; 
+                               AliDebug(AliQAv1::GetQADebugLevel(), Form("%s -> %f", hdata->GetName(), rv)) ; 
+                               TString hdataName = hdata->GetName();
+                               
+                               // Here we use the QAref ACORDE data from fRefOCDBSubDir
+                               
+                               if ( (fRefOCDBSubDir[specie]) && (hdataName.Contains("ACORDEBitPattern")) ) 
+                               {
+                                       TH1 * href = NULL;
+                                       if (fRefSubDir) href = static_cast<TH1*>(fRefSubDir->Get(hdata->GetName()));
+                                       else if (fRefOCDBSubDir[specie]) href = static_cast<TH1*>(fRefOCDBSubDir[specie]->FindObject(hdata->GetName()));
+                                       acoTest[specie] = CheckAcordeRefHits(href,hdata);
+                               }else if (hdataName.Contains("ACORDEBitPattern"))
+                               // Here we use an inner QA Checher without the QAref data
+                               {
+                                       Float_t acoDataMax = hdata->GetMaximum();
+                                       Int_t flagAcoQA = 0;
+                                       if (acoDataMax!=0)
+                                       {
+                                               for(Int_t i=0;i<60;i++)
+                                               {
+                                                       if ((hdata->GetBinContent(i)/acoDataMax) < 0.75) flagAcoQA++; 
+                                               }
+                                       }
+                                       Double_t simpleFlag = 1.-flagAcoQA/60.;
+                                       if ( (simpleFlag >= 0.90) && (simpleFlag <= 1.0) ) acoTest[specie] = 0.75; // INFO
+                                       if ( (simpleFlag >= 0.70) && (simpleFlag < 0.90) ) acoTest[specie] = 0.50; // WARNING
+                                       if ( (simpleFlag >= 0.25) && (simpleFlag < 0.70) ) acoTest[specie] = 0.25; // ERROR
+                                       if ( (simpleFlag >= 0.0) && (simpleFlag < 0.25) )  acoTest[specie] = -1.0; // FATAL
+                               }       
+                               // Setting Warning message for possible Empty Events with the ACORDE-Trigger
+                                       
+                               if (hdataName.Contains("ACORDEMultiplicity") && (hdata->GetBinContent(0)!=0)) AliWarning("Empty event registered with ACORDE Trigger !!!");
+                                       
+                               
+                       }else AliError("Data type cannot be processed") ;
+                               
+               }
+       }
+       if ( (specie == AliRecoParam::kHighMult) || (specie == AliRecoParam::kLowMult) || (specie == AliRecoParam::kCalib) ) acoTest[specie] = 0.75;
+       test[specie] = acoTest[specie]; // Assign of the acoTest to the test for final QAChecker value  
+  }
+       return test ; 
+}
+//____________________________________________________________________________
+Double_t AliACORDEQAChecker::CheckAcordeRefHits(const TH1 * href, const TH1 * hdata) const
+{
+       Double_t acoTest = 0.;
+       Int_t flag=0;
+       for (Int_t i=0;i<60;i++)
+       {
+               if (TMath::Abs(href->GetBinContent(i)-hdata->GetBinContent(i))>10) flag++;
+       }
+       if ((flag>50)&&(flag<=60)) acoTest = -1.;
+       if ((flag>30)&&(flag<=50)) acoTest = 0.25;
+       if ((flag>10)&&(flag<=30)) acoTest = 0.5;
+       if ((flag>0)&&(flag<=10)) acoTest = 0.75;
+       return acoTest;
 }