/*
- Checks the quality assurance.
+ Checks the quality assurance. Under construction.
By comparing with reference data
*/
// --- AliRoot header files ---
#include "AliLog.h"
-#include "AliQA.h"
+#include "AliQAv1.h"
#include "AliQAChecker.h"
#include "AliVZEROQAChecker.h"
-//#include "AliCDBEntry.h"
-//#include "AliCDBManager.h"
+#include "AliVZEROQADataMakerRec.h"
ClassImp(AliVZEROQAChecker)
//__________________________________________________________________
-const Double_t AliVZEROQAChecker::Check(AliQA::ALITASK_t index, TObjArray * list)
+AliVZEROQAChecker::AliVZEROQAChecker() : AliQACheckerBase("VZERO","VZERO Quality Assurance Data Checker"),
+ fLowEventCut(1000),
+ fORvsANDCut(0.2),
+ fBGvsBBCut(0.2)
{
+ // Default constructor
+ // Nothing else here
+}
-// Main check function: Depending on the TASK, different checks will be applied
-// Check for empty histograms
-
-// AliDebug(1,Form("AliVZEROChecker"));
-// AliCDBEntry *QARefRec = AliCDBManager::Instance()->Get("VZERO/QARef/RAW");
-// if( !QARefRec){
-// AliInfo("QA reference data NOT retrieved for QA check...");
-// return 1.;
-// }
-
-// checking for empty histograms
-
-// Double_t check = 0.0;
-// if(CheckEntries(list) == 0) {
-// AliWarning(Form("Histograms are empty !"));
-// check = 0.4;
-// return check;
-
- if ( index == AliQA::kRAW )
- {
- printf(" index = %d, Check = %f\n\n", index,CheckEntries(list));
- return CheckEntries(list);
+//__________________________________________________________________
+void AliVZEROQAChecker::Check(Double_t * check, AliQAv1::ALITASK_t index, TObjArray ** list, const AliDetectorRecoParam * /*recoParam*/)
+{
+ // Main check function: Depending on the TASK, different checks will be applied
+ // Check for missing channels and check on the trigger type for raw data
+ // Check for missing disk or rings for esd (to be redone)
+
+ for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
+ check[specie] = 1.0;
+ // no check on cosmic or calibration events
+ if (AliRecoParam::ConvertIndex(specie) == AliRecoParam::kCosmic || AliRecoParam::ConvertIndex(specie) == AliRecoParam::kCalib)
+ continue;
+ if ( !AliQAv1::Instance()->IsEventSpecieSet(specie) )
+ continue;
+ if (index == AliQAv1::kRAW) {
+ check[specie] = CheckRaws(list[specie]);
+ } else if (index == AliQAv1::kESD) {
+ // Check for one disk missing (FATAL) or one ring missing (ERROR) in ESDs (to be redone)
+ check[specie] = CheckEsds(list[specie]);
+ }
}
-
- AliWarning(Form("Checker for task %d not implemented for the moment",index));
- return 0.0;
-
}
+
//_________________________________________________________________
-Double_t AliVZEROQAChecker::CheckEntries(TObjArray * list) const
+Double_t AliVZEROQAChecker::CheckRaws(TObjArray * list) const
{
-
- // check on the QA histograms on the input list:
-
-
- Double_t test = 0.0 ;
- Int_t count = 0 ;
- printf("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\n");
- printf(" Number of entries = %d \n", list->GetEntries() );
-
+
+ // Check on the QA histograms on the raw-data input list:
+ // Two things are checked: the presence of data in all channels and
+ // the ratio between different trigger types
+
+ Double_t test = 1.0;
if (list->GetEntries() == 0){
- test = 1.0;
- AliInfo(Form("There are no entries to be checked..."));
- }
- else {
- TIter next(list) ;
- TH1 * hdata ;
- count = 0 ;
- while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
- if (hdata) {
- Double_t rv = 0.0;
- Printf("Histogram %s has entries: %f ",hdata->GetName(),hdata->GetEntries());
- if(hdata->GetEntries()>0)rv=1.0;
- count++ ;
- test += rv ;
- printf(" count = %d, rv = %f \n", count,rv);
- }
- else{
- AliError(Form("Data type cannot be processed"));
- }
- }
- if (count != 0) {
- if (test==0.0) {
- AliInfo(Form("Histograms are booked for THIS specific Task, but they are all empty: setting flag to kWARNING"));
-// test = 0.0; //upper limit value to set kWARNING flag for a task
- }
- else test = 1.0;
+ AliWarning("There are no histograms to be checked");
+ } else {
+ TH1F *hTriggers = (TH1F*)list->At(AliVZEROQADataMakerRec::kTriggers);
+ if (!hTriggers) {
+ AliWarning("Trigger type histogram is not found");
+ }
+ else if (hTriggers->GetEntries() < fLowEventCut) {
+ AliInfo("Not enough events to perform QA checks");
+ }
+ else {
+ Double_t nANDs = hTriggers->GetBinContent(hTriggers->FindBin(0));
+ Double_t nORs = hTriggers->GetBinContent(hTriggers->FindBin(1));
+ Double_t nBGAs = hTriggers->GetBinContent(hTriggers->FindBin(2));
+ Double_t nBGCs = hTriggers->GetBinContent(hTriggers->FindBin(3));
+ if ((nORs - nANDs) > fORvsANDCut*nANDs) test = 0.001;
+ if ((nBGAs + nBGCs) > fBGvsBBCut*nANDs) test = 0.002;
+ }
+ TH1F *hBBflags = (TH1F*)list->At(AliVZEROQADataMakerRec::kBBFlagsPerChannel);
+ if (!hBBflags) {
+ AliWarning("BB-flags per channel histogram is not found");
+ }
+ else if (hBBflags->GetEntries() < fLowEventCut) {
+ AliInfo("Not enough events to perform QA checks");
+ }
+ else {
+ for(Int_t iBin = 1; iBin <= 64; ++iBin) {
+ if (hBBflags->GetBinContent(iBin) < 1.0) test = -1.0;
}
+ }
}
-
return test ;
}
-//______________________________________________________________________________
-void AliVZEROQAChecker::SetQA(AliQA::ALITASK_t index, const Double_t value) const
-{
-// sets the QA word according the return value of the Check
- AliQA * qa = AliQA::Instance(index);
+//_________________________________________________________________
+Double_t AliVZEROQAChecker::CheckEsds(TObjArray * list) const
+{
- qa->UnSet(AliQA::kFATAL);
- qa->UnSet(AliQA::kWARNING);
- qa->UnSet(AliQA::kERROR);
- qa->UnSet(AliQA::kINFO);
+// check the ESDs for missing disk or ring
+// printf(" Number of entries in ESD list = %d\n", list->GetEntries());
+// list->Print();
+
+ Double_t test = 1.0; // initialisation to OK
+ Int_t histonb = 0;
+ Double_t multV0A = 0.0;
+ Double_t multV0C = 0.0;
+ Double_t v0ABBRing[4], v0CBBRing[4];
+ Double_t v0ABGRing[4], v0CBGRing[4];
+ for (Int_t i=0; i<4; i++) {
+ v0ABBRing[i]= v0CBBRing[i]= 0.0;
+ v0ABGRing[i]= v0CBGRing[i]= 0.0;
+ }
+ TIter next(list) ;
+ TH1 * hdata ;
- if ( value == 1.0 )
- {
- qa->Set(AliQA::kINFO);
+ while ( (hdata = dynamic_cast<TH1 *>(next())) ) {
+ if (hdata) {
+ switch (histonb) {
+ case AliVZEROQADataMakerRec::kCellMultiV0A:
+ multV0A = hdata->GetMean();
+ break;
+ case AliVZEROQADataMakerRec::kCellMultiV0C:
+ multV0C = hdata->GetMean();
+ break;
+ case AliVZEROQADataMakerRec::kBBFlag:
+ for (Int_t i=0; i<8; i++) {
+ if(i<4) v0CBBRing[i] = hdata->Integral((i*8)+1, (i*8) +8);
+ else v0ABBRing[i-4] = hdata->Integral((i*8)+1, (i*8) +8);
+ }
+ break;
+ case AliVZEROQADataMakerRec::kBGFlag:
+ for (Int_t i=0; i<8; i++) {
+ if(i<4) v0CBGRing[i] = hdata->Integral((i*8)+1, (i*8) +8);
+ else v0ABGRing[i-4] = hdata->Integral((i*8)+1, (i*8) +8);
+ }
+ break;
+ }
+ }
+ histonb++;
}
- else if ( value == 0.0 )
- {
- qa->Set(AliQA::kFATAL);
+
+ if(multV0A == 0.0 || multV0C == 0.0) {
+ AliWarning(Form("One of the two disks is missing !") );
+ test = 0.0; // bit FATAL set
}
- else if ( value > 0.5 )
- {
- qa->Set(AliQA::kWARNING);
+ if( v0ABBRing[0]+v0ABGRing[0] == 0.0 ||
+ v0ABBRing[1]+v0ABGRing[1] == 0.0 ||
+ v0ABBRing[2]+v0ABGRing[2] == 0.0 ||
+ v0ABBRing[3]+v0ABGRing[3] == 0.0 ||
+ v0CBBRing[0]+v0CBGRing[0] == 0.0 ||
+ v0CBBRing[1]+v0CBGRing[1] == 0.0 ||
+ v0CBBRing[2]+v0CBGRing[2] == 0.0 ||
+ v0CBBRing[3]+v0CBGRing[3] == 0.0 ){
+ AliWarning(Form("One ring is missing !") );
+ test = 0.1; // bit ERROR set
}
- else
- {
- qa->Set(AliQA::kERROR);
+
+ return test ;
+}
+
+//______________________________________________________________________________
+void AliVZEROQAChecker::Init(const AliQAv1::DETECTORINDEX_t det)
+{
+ // intialises QA and QA checker settings
+ AliQAv1::Instance(det) ;
+ Float_t * hiValue = new Float_t[AliQAv1::kNBIT] ;
+ Float_t * lowValue = new Float_t[AliQAv1::kNBIT] ;
+ lowValue[AliQAv1::kINFO] = 0.5 ;
+ hiValue[AliQAv1::kINFO] = 1.0 ;
+ lowValue[AliQAv1::kWARNING] = 0.2 ;
+ hiValue[AliQAv1::kWARNING] = 0.5 ;
+ lowValue[AliQAv1::kERROR] = 0.0 ;
+ hiValue[AliQAv1::kERROR] = 0.2 ;
+ lowValue[AliQAv1::kFATAL] = -1.0 ;
+ hiValue[AliQAv1::kFATAL] = 0.0 ;
+ SetHiLo(hiValue, lowValue) ;
+ delete [] hiValue;
+ delete [] lowValue;
+}
+
+//______________________________________________________________________________
+void AliVZEROQAChecker::SetQA(AliQAv1::ALITASK_t index, Double_t * value) const
+{
+// sets the QA word according to return value of the Check
+ AliQAv1 * qa = AliQAv1::Instance(index);
+ for (Int_t specie = 0 ; specie < AliRecoParam::kNSpecies ; specie++) {
+ qa->UnSet(AliQAv1::kFATAL, specie);
+ qa->UnSet(AliQAv1::kWARNING, specie);
+ qa->UnSet(AliQAv1::kERROR, specie);
+ qa->UnSet(AliQAv1::kINFO, specie);
+ if ( ! value ) { // 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, specie) ;
+ else if ( value[specie] > fLowTestValue[AliQAv1::kERROR] && value[specie] <= fUpTestValue[AliQAv1::kERROR] )
+ qa->Set(AliQAv1::kERROR, specie) ;
+ else if ( value[specie] > fLowTestValue[AliQAv1::kWARNING] && value[specie] <= fUpTestValue[AliQAv1::kWARNING] )
+ qa->Set(AliQAv1::kWARNING, specie) ;
+ else if ( value[specie] > fLowTestValue[AliQAv1::kINFO] && value[specie] <= fUpTestValue[AliQAv1::kINFO] )
+ qa->Set(AliQAv1::kINFO, specie) ;
+ }
}
}
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff