//.
//.
//.
+using std::hex;
+using std::ifstream;
+using std::dec;
ClassImp(AliHMPIDPreprocessor)
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
TString runType = GetRunType();
Log(Form(" AliHMPIDPreprocessor: RunType is %s",runType.Data()));
-
+ Bool_t statusNoise=kFALSE, statusDcs=kFALSE;
// start to check event type and procedures
Log("HMPID - Process in Preprocessor started");
} else {
Log("HMPID - Pedestal processing successful!!"); return kFALSE; // ok for pedestals
}
- } else if ( runType=="STANDALONE" || runType=="PHYSICS"){
- if (!ProcDcs(pMap)){
- Log("HMPID - ERROR - DCS processing failed!!"); return kTRUE; // error in DCS processing
- } else {
- Log("HMPID - DCS processing successful!!"); return kFALSE; // ok for DCS
- }
- } else {
+ }//CALIBRATION
+ else if ( runType=="STANDALONE" || runType=="PHYSICS"){
+ statusDcs=ProcDcs(pMap);
+ statusNoise=ProcNoiseMap();
+ if(!statusDcs || !statusNoise) { Log(Form("HMPID - ERROR - Noise Map(%d) and/or DCS(%d) processing failed!! (0=OK, 1=FAILED)",statusNoise,statusDcs)); return kTRUE; } // error in Noise Map or DCS processing
+ else { Log("HMPID - Noise Map and DCS processing successful!!"); return kFALSE;} // ok
+ }//STANDALONE or PHYSICS run
+ else {
Log("HMPID - Nothing to do with preprocessor for HMPID, bye!"); return kFALSE; // ok - nothing done
}
}//Process()
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDPreprocessor::ProcNoiseMap()
+{
+ //
+ // Goal: Process the Noise Map created by the HMP Physics DA to mask
+ // noisy channels from reconstruction and follow changes in accepatnce
+ // eg. DDL turn on/off after PEDESTAL run and between PHYSICS runs.
+ // Returns kFALSE on success
+
+ Bool_t stProcNoise=kFALSE;
+ TFile *fNoiseFile;
+ TH2F *hNoiseMap = 0x0;
+
+ TList *pNoiseSource=GetFileSources(kDAQ,"HmpPhysicsDaNoiseMap.root"); //get list of DAQ source names containing id "HmpPhysicsDaNoiseMap" --> defined in HMPIDphysda.cxx
+ if(!pNoiseSource) {Log(Form("ERROR: Retrieval of sources for noise map: HmpPhysicsDaNoiseMap.root is failed!")); return stProcNoise;}
+ if(!(TObjString*)pNoiseSource->At(0)) {Log(Form("ERROR: empty list received from DAQ Source!")); return stProcNoise;}
+
+ TString noiseFile = GetFile(kDAQ,Form("HmpPhysicsDaNoiseMap.root"),((TObjString*)pNoiseSource->At(0))->GetName());
+ if(noiseFile.Length()==0) {Log(Form("ERROR retrieving noise map file: HmpPhysicsDaNoiseMap.root")); return stProcNoise;}
+
+ fNoiseFile = TFile::Open(noiseFile.Data(),"read");
+ if(!fNoiseFile) {Log(Form("ERROR cannot open NoiseFile: %s!",noiseFile.Data())); return stProcNoise;}
+ hNoiseMap = (TH2F*) fNoiseFile->Get("hHmpNoiseMaps");
+
+ AliCDBMetaData metaDataHisto;
+ metaDataHisto.SetBeamPeriod(0);
+ metaDataHisto.SetResponsible("AliHMPIDPreprocessor");
+ metaDataHisto.SetComment("AliHMPIDPreprocessor stores the Noise Map object as Reference Data.");
+ AliInfo("Storing Reference Data");
+ stProcNoise = Store("Calib","NoiseMap",hNoiseMap,&metaDataHisto,0,kTRUE);
+ if(!stProcNoise) {
+ Log("HMPID - failure to store Noise Map data results in OCDB");
+ }
+ return stProcNoise;
+}//ProcNoiseMap
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Bool_t AliHMPIDPreprocessor::ProcDcs(TMap* pMap)
{
// Process: 1 (old). inlet and outlet C6F14 temperature, stores TObjArray of 21 TF1, where TF1 is Nmean=f(t), one per radiator
Double_t xP,yP;
- TF1 **pTin = new TF1*[21];
- TF1 **pTout = new TF1*[21];
+// TF1 **pTin = new TF1*[21];
+// TF1 **pTout = new TF1*[21];
+ TF1 *pTin[21];
+ TF1 *pTout[21];
// evaluate Environment Pressure
// Returns: kTRUE on success
Bool_t stPedStore=kFALSE;
+ Bool_t stDeadMaskedStore=kFALSE;
AliHMPIDDigit dig;
AliHMPIDRawStream rs;
Int_t nSigCut,r,d,a,hard; Float_t mean,sigma;
Int_t runNumber,ldcId,timeStamp,nEv,nDdlEv,nBadEv; Char_t tName[10];
Float_t nBadEvPer;
- TObjArray aDaqSig(7); aDaqSig.SetOwner(kTRUE); for(Int_t i=0;i<7;i++) aDaqSig.AddAt(new TMatrix(160,144),i); //TObjArray of 7 TMatrixF, m(padx,pady)=sigma
+ TObjArray aDaqSig(7); aDaqSig.SetOwner(kTRUE); for(Int_t i=0;i<7;i++) aDaqSig.AddAt(new TMatrix(160,144),i); //TObjArray of 7 TMatrixF, m(padx,pady)=sigma
+ TObjArray aDeadMasked(7); aDeadMasked.SetOwner(kTRUE); for(Int_t i=0;i<7;i++) aDeadMasked.AddAt(new TMatrix(160,144),i); //TObjArray of 7 TMatrixF, m(padx,pady)=pedestal
for(Int_t iddl=0;iddl<AliHMPIDRawStream::kNDDL;iddl++) //retrieve the files from LDCs independently the DDL<->LDC connection
{
if(!infile.is_open()) {Log("No pedestal file found for HMPID,bye!");continue;}
TMatrix *pM=(TMatrixF*)aDaqSig.At(iddl/2);
-
+ TMatrix *pDM=(TMatrixF*)aDeadMasked.At(iddl/2);
infile>>tName>>runNumber;Printf("Xcheck: reading run %i",runNumber);
infile>>tName>>ldcId;
infile>>tName>>timeStamp;
dig.SetPad(rs.GetPad(iddl,r,d,a));
dig.SetQ((Int_t)mean);
(*pM)(dig.PadChX(),dig.PadChY()) = sigma;
+ if( (mean == AliHMPIDParam::kPadMeanZeroCharge && sigma == AliHMPIDParam::kPadSigmaZeroCharge) ||
+ (mean == AliHMPIDParam::kPadMeanMasked && sigma == AliHMPIDParam::kPadSigmaMasked) )
+ {(*pDM)(dig.PadChX(),dig.PadChY()) = mean;}
}
}
infile.close();
Log(Form("Pedestal file for DDL %i read successfully",iddl));
+
+
}//LDCs reading entries
}//DDL
metaData.SetResponsible("AliHMPIDPreprocessor");
metaData.SetComment("HMPID processor fills TObjArrays.");
stPedStore = Store("Calib","DaqSig",&aDaqSig,&metaData,0,kTRUE);
-// stPedStore = Store("Calib","DaqSig",&aDaqSig,&metaData);
- if(!stPedStore) {
- Log("HMPID - failure to store PEDESTAL data results in OCDB");
- }
- return stPedStore;
+ if(!stPedStore) { Log("HMPID - failure to store PEDESTAL data results in OCDB"); }
+ stDeadMaskedStore = Store("Calib","Masked",&aDeadMasked,&metaData,0,kTRUE);
+ if(!stDeadMaskedStore) { Log("HMPID - failure to store DEAD & MASKED channel map in OCDB"); }
+ Bool_t pedRes=stPedStore*stDeadMaskedStore;
+ return pedRes;
}//ProcPed()
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Double_t sEnergProb=0, sProb=0;
- Double_t tRefCR5 = 19. ; // mean temperature of CR5 where the system is in place
+ // Double_t tRefCR5 = 19. ; // mean temperature of CR5 where the system is in place
Double_t eMean = 0;
AliDCSValue *pVal;
+
+ Double_t aCorrFactor[] = {0.937575212,0.93805688,0.938527113,0.938986068,0.939433897,0.939870746,0.940296755,0.94071206,0.941116795,0.941511085,0.941895054,0.942268821,0.942632502,
+ 0.942986208,0.943330047,0.943664126,0.943988544,0.944303401,0.944608794,0.944904814,0.945191552,0.945469097,0.945737533,0.945996945,0.946247412,
+ 0.946489015,0.94672183,0.946945933,0.947161396,0.947368291};
for(Int_t i=0; i<30; i++){
//evaluate correction factor to calculate trasparency (Ref. NIMA 486 (2002) 590-609)
- Double_t aN1 = AliHMPIDParam::NIdxRad(photEn,tRefCR5);
- Double_t aN2 = AliHMPIDParam::NMgF2Idx(photEn);
- Double_t aN3 = 1; // Argon Idx
+ //Double_t aN1 = AliHMPIDParam::NIdxRad(photEn,tRefCR5);
+ //Double_t aN2 = AliHMPIDParam::NMgF2Idx(photEn);
+ //Double_t aN3 = 1; // Argon Idx
- Double_t aR1 = ((aN1 - aN2)*(aN1 - aN2))/((aN1 + aN2)*(aN1 + aN2));
- Double_t aR2 = ((aN2 - aN3)*(aN2 - aN3))/((aN2 + aN3)*(aN2 + aN3));
- Double_t aT1 = (1 - aR1);
- Double_t aT2 = (1 - aR2);
- Double_t aCorrFactor = (aT1*aT1)/(aT2*aT2);
+ // Double_t aR1 = ((aN1 - aN2)*(aN1 - aN2))/((aN1 + aN2)*(aN1 + aN2));
+ // Double_t aR2 = ((aN2 - aN3)*(aN2 - aN3))/((aN2 + aN3)*(aN2 + aN3));
+ // Double_t aT1 = (1 - aR1);
+ // Double_t aT2 = (1 - aR2);
+ // Double_t aCorrFactor = (aT1*aT1)/(aT2*aT2);
// evaluate 15 mm of thickness C6F14 Trans
Double_t aTransRad;
+ Double_t aConvFactor = 1.0 - 0.3/1.8;
+
if(aRefFreon*aRefArgon>0) {
- aTransRad = TMath::Power((aCellFreon/aRefFreon)/(aCellArgon/aRefArgon)*aCorrFactor,1.5);
+ aTransRad = TMath::Power((aCellFreon/aRefFreon)/(aCellArgon/aRefArgon)*aCorrFactor[i],aConvFactor);
} else {
return DefaultEMean();
}