// --- AliRoot header files ---
#include "AliLog.h"
-#include "AliQA.h"
+#include "AliQAv1.h"
#include "AliQAChecker.h"
#include "AliHMPIDQAChecker.h"
#include "AliCDBEntry.h"
-#include "AliCDBManager.h"
+#include "AliQAManager.h"
ClassImp(AliHMPIDQAChecker)
+ //_________________________________________________________________
+AliHMPIDQAChecker::AliHMPIDQAChecker() :
+AliQACheckerBase("HMPID","HMPID Quality Assurance Data Checker"),
+fNoReference(kTRUE),
+fQARefRec(NULL)
+{
+ //ctor, fetches the reference data from OCDB
+ char * detOCDBDir = Form("HMPID/%s/%s", AliQAv1::GetRefOCDBDirName(), AliQAv1::GetRefDataDirName()) ;
+ AliCDBEntry * QARefRec = AliQAManager::QAManager()->Get(detOCDBDir);
+ if(QARefRec) {
+ fQARefRec = dynamic_cast<TObjArray*> (QARefRec->GetObject()) ;
+ if (fQARefRec)
+ if (fQARefRec->GetEntries())
+ fNoReference = kFALSE ;
+ if (fNoReference)
+ AliInfo("QA reference data NOT retrieved for Reconstruction check. No HMPIDChecker!");
+ }
+}
+
+//_________________________________________________________________
+AliHMPIDQAChecker::AliHMPIDQAChecker(const AliHMPIDQAChecker& qac) :
+AliQACheckerBase(qac.GetName(), qac.GetTitle()),
+fNoReference(qac.fNoReference),
+fQARefRec(NULL)
+{
+ fNoReference = qac.fNoReference ;
+ if (qac.fQARefRec) {
+ fQARefRec = new TObjArray(qac.fQARefRec->GetEntries()) ;
+ for (Int_t index=0; index < qac.fQARefRec->GetEntries(); index++)
+ fQARefRec->Add(qac.fQARefRec->At(index)) ;
+ }
+}
-//__________________________________________________________________
-AliHMPIDQAChecker& AliHMPIDQAChecker::operator = (const AliHMPIDQAChecker& qac )
+//_________________________________________________________________
+AliHMPIDQAChecker::~AliHMPIDQAChecker()
{
- // Equal operator.
- this->~AliHMPIDQAChecker();
- new(this) AliHMPIDQAChecker(qac);
- return *this;
+ fQARefRec->Delete() ;
+ delete fQARefRec ;
}
//_________________________________________________________________
-const Double_t AliHMPIDQAChecker::Check(AliQA::ALITASK_t index, TObjArray * list)
+void AliHMPIDQAChecker::Check(Double_t * check, AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam * /*recoParam*/)
{
//
// Main check function: Depending on the TASK, different checks are applied
// At the moment: check for empty histograms and checks for RecPoints
- AliDebug(1,Form("AliHMPIDChecker"));
- AliCDBEntry *QARefRec = AliCDBManager::Instance()->Get("HMPID/QARef/Rec");
- if( !QARefRec){
- AliInfo("QA reference data NOT retrieved for Recostruction check. No HMPIDChecker ...exiting");
- return 1.;
- }
-
-// checking for empy histograms
- Double_t check =0;
- if(CheckEntries(list) == 0) {
- AliWarning("histograms are empty");
- check = 0.4;//-> Corresponds to kWARNING see AliQACheckerBase::Run
- return check;
- }
-
-// checking rec points
- if(index == AliQA::kREC) check = CheckRecPoints(list,(TObjArray *)QARefRec->GetObject());
-
-//default check response. It will be changed when reasonable checks will be considered
- else check = 0.7 ; // /-> Corresponds to kINFO see AliQACheckerBase::Run
-
- return check;
+ if(fNoReference)
+ for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
+ check[specie] = 1.0;
+ if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) )
+ continue ;
+ // checking for empy histograms
+ if(CheckEntries(list[specie]) == 0) {
+ AliWarning("histograms are empty");
+ check[specie] = 0.4;//-> Corresponds to kWARNING see AliQACheckerBase::Run
+ }
+
+ //check sim
+ if(index == AliQAv1::kSIM) check[specie] = CheckSim(list[specie], fQARefRec);
+
+ // checking rec points
+ if(index == AliQAv1::kREC) check[specie] = CheckRec(list[specie], fQARefRec);
+
+ //default check response. It will be changed when reasonable checks will be considered
+ else check[specie] = 0.7 ; // /-> Corresponds to kINFO see AliQACheckerBase::Run
+ } // species loop
}
//_________________________________________________________________
Double_t AliHMPIDQAChecker::CheckEntries(TObjArray * list) const
return test ;
}
//_________________________________________________________________
+Double_t AliHMPIDQAChecker::CheckSim(TObjArray *listsim, TObjArray *listref) const
+{
+ //
+ // check on the HMPID RecPoints by using expo fit and Kolmogorov Test:
+ //
+
+ Float_t checkresponse = 0;
-Double_t AliHMPIDQAChecker::CheckRecPoints(TObjArray *listrec, TObjArray *listref) const
+ Float_t counter = 0 ;
+ TIter next(listsim) ;
+ TH1* histo;
+ while ( (histo = dynamic_cast<TH1 *>(next())) ) {
+ //PH The histogram should have at least 10 bins with at least 5 entries
+ Int_t nbinsabove = 0;
+ for (Int_t ibin=histo->FindBin(1); ibin<=histo->FindBin(50); ibin++) {
+ if (histo->GetBinContent(ibin)>5) nbinsabove++;
+ }
+
+ if( nbinsabove < 10 ) counter++;
+ else {
+ TString h = histo->GetTitle();
+ if(h.Contains("Zoom")){
+ histo->Fit("expo","LQ0","",5,50);
+ if(histo->GetFunction("expo")->GetParameter(1) !=0 ) if(TMath::Abs((-1./(histo->GetFunction("expo"))->GetParameter(1)) - 35 ) > 5) counter++;
+ }
+ if(h.Contains("size MIP")) if(TMath::Abs(histo->GetMean()-5) > 2) counter++;
+ if(h.Contains("size Phots")) if(TMath::Abs(histo->GetMean()-2) > 2) counter++;
+ if(h.Contains("distribution")) if(histo->KolmogorovTest((TH1F *)listref->At(0))<0.8) counter++;
+ AliDebug(AliQAv1::GetQADebugLevel(),Form(" Kolm. test : %f ",histo->KolmogorovTest((TH1F *)listref->At(0))));
+ }
+ }
+ Float_t response = counter/(7.+7.+42.+42.); // 7.+7.+42 +42 = N checked histograms (-> To be replaced by listsim->GetEntries())
+
+ if(response < 0.1) checkresponse = 0.7; // <10% of the check histograms show a failing check -> Corresponds to kINFO see AliQACheckerBase::Run
+ else if(response < 0.5) checkresponse = 0.4; // 50% of the check histograms show a failing check -> Corresponds to kWARNING see AliQACheckerBase::Run
+ else checkresponse = 0.001; // > 50% of the check histograms show a failing check -> Corresponds to kERROR see AliQACheckerBase::Run
+ return checkresponse;
+}
+
+//___________________________________________________________________________________________________
+Double_t AliHMPIDQAChecker::CheckRec(TObjArray *listrec, TObjArray *listref) const
{
+ //
+ // check on the HMPID RecPoints by using expo fit and Kolmogorov Test:
+ //
Float_t checkresponse = 0;
TIter next(listrec) ;
TH1* histo;
while ( (histo = dynamic_cast<TH1 *>(next())) ) {
- if( histo->GetEntries() == 0 ) counter++;
+ //PH The histogram should have at least 10 bins with at least 5 entries
+ Int_t nbinsabove = 0;
+ for (Int_t ibin=histo->FindBin(1); ibin<=histo->FindBin(50); ibin++) {
+ if (histo->GetBinContent(ibin)>5) nbinsabove++;
+ }
+
+ if( nbinsabove < 10 ) counter++;
else {
TString h = histo->GetTitle();
if(h.Contains("Zoom")){
- histo->Fit("expo","Q0","",1,50);
+ histo->Fit("expo","LQ0","",5,50);
if(histo->GetFunction("expo")->GetParameter(1) !=0 ) if(TMath::Abs((-1./(histo->GetFunction("expo"))->GetParameter(1)) - 35 ) > 5) counter++;
}
if(h.Contains("size MIP")) if(TMath::Abs(histo->GetMean()-5) > 2) counter++;
if(h.Contains("size Phots")) if(TMath::Abs(histo->GetMean()-2) > 2) counter++;
if(h.Contains("distribution")) if(histo->KolmogorovTest((TH1F *)listref->At(0))<0.8) counter++;
- AliDebug(1,Form(" Kolm. test : %f ",histo->KolmogorovTest((TH1F *)listref->At(0))));
+ AliDebug(AliQAv1::GetQADebugLevel(),Form(" Kolm. test : %f ",histo->KolmogorovTest((TH1F *)listref->At(0))));
}
}
Float_t response = counter/(7.+7.+42.+42.); // 7.+7.+42 +42 = N checked histograms (-> To be replaced by listrec->GetEntries())
else checkresponse = 0.001; // > 50% of the check histograms show a failing check -> Corresponds to kERROR see AliQACheckerBase::Run
return checkresponse;
}
-//________________________________________________________________
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff