-#include "AliHMPIDPreprocessor.h" //header
-
-#include <AliCDBMetaData.h>
-#include <AliDCSValue.h>
-#include <TObjArray.h> //Test()
-#include <TObjString.h> //Test()
-#include <AliCDBManager.h> //Test()
-#include <AliCDBEntry.h> //Test()
-//#include <AliTestShuttle.h> //Test()
-#include <TRandom.h> //Test()
-#include <TF1.h> //Process()
-#include <TF2.h> //Process()
-#include <TGraph.h> //Process()
-
+#include "AliHMPIDPreprocessor.h" //header no includes
+#include "AliHMPIDDigit.h" //ProcPed()
+#include "AliHMPIDRawStream.h" //ProcPed()
+#include <Riostream.h> //ProcPed()
+#include <AliLog.h> //all
+#include <AliCDBMetaData.h> //ProcPed(), ProcDcs()
+#include <AliDCSValue.h> //ProcDcs()
+#include <TObjString.h> //ProcDcs(), ProcPed()
+#include <TTimeStamp.h> //Initialize()
+#include <TF1.h> //Process()
+#include <TF2.h> //Process()
+//#include <TString.h>
+#include <TGraph.h> //Process()
+#include <TMatrix.h> //ProcPed()
+#include <TList.h> //ProcPed()
+#include <TSystem.h> //ProcPed()
+//.
+// HMPID Preprocessor base class
+//.
+//.
+//.
ClassImp(AliHMPIDPreprocessor)
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void AliHMPIDPreprocessor::Initialize(Int_t run, UInt_t startTime,UInt_t endTime)
{
AliPreprocessor::Initialize(run, startTime, endTime);
+
+ AliInfo(Form("HMPID started for Run %d \n\tStartTime %s \n\t EndTime %s", run,TTimeStamp(startTime).AsString(),TTimeStamp(endTime).AsString()));
+
}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-UInt_t AliHMPIDPreprocessor::Process(TMap* pDcsMap)
+UInt_t AliHMPIDPreprocessor::Process(TMap* pMap)
{
-//
-// Argumets: pDcsMap - map of structure "alias name" - TObjArray of AliDCSValue
-
-// TList* list = GetFileSources(kDAQ, "MAP"); //first analyse a set of pedestal files
-// if (list){
-// Log("The following sources produced files with the id MAP");
-// list->Print();
-// delete list;
-// }
-
- if(!pDcsMap) return 0; //no DCS map provided
-
- TF2 idxC6F14("RidxC4F14","sqrt(1+0.554*(1239.84/x)^2/((1239.84/x)^2-5796)-0.0005*(y-20))",5.5,8.5,0,50); //DiMauro mail temp 0-50 degrees C
- Double_t eMean=6.67786; //mean energy of photon defined by transperancy window
-
- TObjArray radTemp; radTemp.SetOwner(kTRUE); //store temp versus time as TF1 array for all radiators (21)
- TObjArray meanIdx; meanIdx.SetOwner(kTRUE); //store ref idx versus time as TF1 array for all radiators (21)
-
+// Process all information from DCS and DAQ
+// Arguments: pMap- map of DCS aliases
+// Returns: 0 on success or 1 on error (opposite to Store!)
+
+ TString runType = GetRunType();
+ Log(Form(" AliHMPIDPreprocessor: RunType is %s",runType.Data()));
+
+// start to check event type and procedures
- for(Int_t iCh=0;iCh<7;iCh++){ //aliases loop
+ Log("HMPID - Process in Preprocessor started");
+ if(! pMap) {
+ Log("HMPID - ERROR - Not map of DCS aliases for HMPID - "); return kTRUE; // error in the DCS mapped aliases
+ }
+ if (runType == "PEDESTAL_RUN"){
+ if (!ProcPed()){
+ Log("HMPID - ERROR - Pedestal processing failed!!"); return kTRUE; // error in pedestal processing
+ } else {
+ Log("HMPID - Pedestal processing successful!!"); return kFALSE; // ok for pedestals
+ }
+ } else if ( 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 {
+ Log("HMPID - Nothing to do with preprocessor for HMPID, bye!"); return kFALSE; // ok - nothing done
+ }
+}//Process()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDPreprocessor::ProcDcs(TMap* pMap)
+{
+// Process: 1. inlet and outlet C6F14 temperature, stores TObjArray of 21 TF1, where TF1 is Nmean=f(t), one per radiator
+// 2. CH4 pressure and HV stores TObjArray of 7 TF1 where TF1 is thr=f(t), one per chamber
+// Arguments: pDcsMap - map of structure "alias name" - TObjArray of AliDCSValue
+// Assume that: HV is the same during the run for a given chamber, different chambers might have different HV
+// P=f(t), different for different chambers
+// Returns: kTRUE on success
+
+ Bool_t stDcsStore=kFALSE;
+
+ TF2 idx("RidxC4F14","sqrt(1+0.554*(1239.84/x)^2/((1239.84/x)^2-5769)-0.0005*(y-20))",5.5 ,8.5 ,0 ,50); //N=f(Ephot,T) [eV,grad C] DiMauro mail
+
+// Qthr=f(HV,P) [V,mBar] logA0=k*HV+b is taken from p. 64 TDR plot 2.59 for PC32
+// A0=f(P) is taken from DiMauro mail
+// Qthr is estimated as 3*A0
+ TF2 thr("RthrCH4" ,"3*10^(3.01e-3*x-4.72)+170745848*exp(-y*0.0162012)" ,2000,3000,900,1200);
+
+ TObjArray arTmean(21); arTmean.SetOwner(kTRUE); //21 Tmean=f(time) one per radiator
+ TObjArray arPress(7); arPress.SetOwner(kTRUE); //7 Press=f(time) one pre chamber
+ TObjArray arNmean(21); arNmean.SetOwner(kTRUE); //21 Nmean=f(time) one per radiator
+ TObjArray arQthre(7); arQthre.SetOwner(kTRUE); //7 Qthre=f(time) one pre chamber
+ TObjArray arUserCut(7); arUserCut.SetOwner(kTRUE); //7 user cut in number of sigmas
+
+ AliDCSValue *pVal; Int_t cnt=0;
+
+ for(Int_t iCh=0;iCh<7;iCh++){
+// evaluate High Voltage
+ TObjArray *pHV=(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_PW/HMP_MP%i_SEC0/HMP_MP%i_SEC0_HV.actual.vMon",iCh,iCh,iCh,iCh)); TIter nextHV(pHV);
+ TGraph *pGrHV=new TGraph; cnt=0;
+ while((pVal=(AliDCSValue*)nextHV())) pGrHV->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P
+ if( cnt!=0) pGrHV->Fit(new TF1(Form("HV%i",iCh),"2000+x*[0]",fStartTime,fEndTime),"Q"); //clm: if no DCS map entry don't fit
+ delete pGrHV;
+
+// evaluate Pressure
+ TObjArray *pP =(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_GAS/HMP_MP%i_GAS_PMWC.actual.value" ,iCh,iCh,iCh)); TIter nextP(pP);
+ TGraph *pGrP=new TGraph; cnt=0;
+ while((pVal=(AliDCSValue*)nextP())) pGrP->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P
+ if( cnt!=0) pGrP->Fit(new TF1(Form("P%i",iCh),"1005+x*[0]",fStartTime,fEndTime),"Q"); //clm: if no DCS map entry don't fit
+ delete pGrP;
+
+// evaluate Qthre
+ arQthre.AddAt(new TF1(Form("HMP_Qthre%i",iCh),Form("3*10^(3.01e-3*HV%i - 4.72)+170745848*exp(-P%i*0.0162012)",iCh),fStartTime,fEndTime),iCh);
+
+
+// evaluate UserCut
+ Int_t nSigmaUserCut = 3;
+ TObject *pUserCut = new TObject();pUserCut->SetUniqueID(nSigmaUserCut);
+ arUserCut.AddAt(pUserCut,iCh);
+
+// evaluate Temperatures
for(Int_t iRad=0;iRad<3;iRad++){
- TObjArray *pValLst=(TObjArray*)pDcsMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_LIQ_LOOP.actual.sensors.Rad%iIn_Temp",iCh,iCh,iRad));//get data points for this alias
- if(!pValLst) continue; //no data points
- TF1 *pRadTempF=new TF1(Form("RadTemp%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",0,10); pRadTempF->SetLineColor(iRad+2); //temp=f(time)
- TF1 *pMeanIdxF=new TF1(Form("MeanIdx%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",0,10); pMeanIdxF->SetLineColor(iRad+2); //idx=f(time)
- TGraph *pRadTempG=new TGraph; //tmp graph of rad temp versus time
- TGraph *pMeanIdxG=new TGraph; //tmp graph of mean ref idx versus time
- TIter next(pValLst); AliDCSValue *pDcsVal; Int_t i=0;
- while((pDcsVal=(AliDCSValue*)next())){ //loop over data points for this sensor
- pRadTempG->SetPoint(i,pDcsVal->GetTimeStamp(), pDcsVal->GetFloat()); //and fill the temp graph
- pMeanIdxG->SetPoint(i,pDcsVal->GetTimeStamp(),idxC6F14.Eval(eMean,pDcsVal->GetFloat())); //and fill the maen ref idx graph
- i++;
- }
- pRadTempG->Fit(pRadTempF,"Q"); //now fit the temp graph
- pMeanIdxG->Fit(pMeanIdxF,"Q"); //now fit the mean idx graph
- delete pRadTempG;
- delete pMeanIdxG;
- radTemp.Add(pRadTempF);
- meanIdx.Add(pMeanIdxF);
+ TObjArray *pT1=(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_LIQ_LOOP.actual.sensors.Rad%iIn_Temp",iCh,iCh,iRad)); TIter nextT1(pT1);//Tin
+ TObjArray *pT2=(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_LIQ_LOOP.actual.sensors.Rad%iOut_Temp",iCh,iCh,iRad)); TIter nextT2(pT2);//Tout
+
+ TGraph *pGrT1=new TGraph; cnt=0; while((pVal=(AliDCSValue*)nextT1())) pGrT1->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T inlet
+ if(cnt!=0) pGrT1->Fit(new TF1(Form("Tin%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",fStartTime,fEndTime),"Q"); //fit Tin graph -- clm: if DCS entry
+
+ TGraph *pGrT2=new TGraph; cnt=0; while((pVal=(AliDCSValue*)nextT2())) pGrT2->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T outlet
+ if(cnt!=0) pGrT2->Fit(new TF1(Form("Tou%i%i",iCh,iRad),"[0]+[1]*x+[2]*sin([3]*x)",fStartTime,fEndTime),"Q"); //fit Tout graph -- clm: if DCS entry
+
+ delete pGrT1; delete pGrT2;
+
+
+// arTmean.Add(pRadTempF);
+// evaluate Mean Refractive Index
+ arNmean.AddAt(new TF1(Form("HMP_Nmean%i-%i",iCh,iRad),"1.292",fStartTime,fEndTime),3*iCh+iRad); //Nmean=f(t)
}//radiators loop
}//chambers loop
- AliCDBMetaData metaData; metaData.SetBeamPeriod(0); metaData.SetResponsible("AliHMPIDPreprocessor"); metaData.SetComment("SIMULATED");
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetResponsible("AliHMPIDPreprocessor");
+ metaData.SetComment("SIMULATED");
- Store("DCS", "RadTemp" , &radTemp , &metaData); //use AliPreprocessor::Store(), not allowed to use AliCDBManager directly
- Store("DCS", "MeanIdx" , &meanIdx , &metaData);
+ stDcsStore = Store("Calib","Qthre",&arQthre,&metaData,0,kTRUE) && // from DCS
+ Store("Calib","Nmean",&arNmean,&metaData,0,kTRUE) && // from DCS
+ Store("Calib","UserCut",&arUserCut,&metaData,0,kTRUE); //really not from DCS...a method ProcManual maybe needed
+ if(!stDcsStore) {
+ Log("HMPID - failure to store DCS data results in OCDB");
+ }
+ return stDcsStore;
+}//Process()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Bool_t AliHMPIDPreprocessor::ProcPed()
+{
+// Process pedestal files and create 7 M(padx,pady)=sigma, one for each chamber
+// Arguments:
+// Returns: kTRUE on success
- return 1;
+ Bool_t stPedStore=kFALSE;
-}//Process()
+ 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
+
+ TList *pLdc=GetFileSources(kDAQ,"pedestals"); //get list of LDC names containing id "pedestals"
+
+ if(!pLdc) {
+ Log("ERROR: Retrieval of sources for pedestals failed!");
+ return kFALSE;}
+
+ Log(Form("HMPID - Pedestal files to be read --> %i LDCs for HMPID",pLdc->GetEntries()));
+
+ for(Int_t i=0;i<pLdc->GetEntries();i++) {//lists of LDCs
+
+ //gSystem->Exec(Form("tar xf %s",GetFile(kDAQ,"pedestals",((TObjString*)pLdc->At(i))->GetName()))); //untar pedestal files from current LDC
+
+ TString fileName = GetFile(kDAQ,"pedestals", ((TObjString*)pLdc->At(i))->GetName());
+
+ if(fileName.Length()==0) {
+ Log("ERROR retrieving pedestal file!");
+ return kFALSE; }
+
+ gSystem->Exec(Form("tar xf %s",fileName.Data()));
+
+ }
+
+ AliHMPIDDigit dig;
+ AliHMPIDRawStream rs;
+ Int_t nSigCut,r,d,a,hard; Float_t mean,sigma;
+
+ for(Int_t ddl=0;ddl<14;ddl++){
+ ifstream infile(Form("HmpidPedDdl%02i.txt",ddl));
+ if(!infile.is_open()) {Log("No pedestal file found for HMPID,bye!");return kFALSE;}
+ TMatrix *pM=(TMatrixF*)aDaqSig.At(ddl/2);
+ infile>>nSigCut; pM->SetUniqueID(nSigCut); //n. of pedestal distribution sigmas used to create zero suppresion table
+ while(!infile.eof()){
+ infile>>dec>>r>>d>>a>>mean>>sigma>>hex>>hard;
+ //dig.Raw(ddl,r,d,a);
+ rs.Raw(ddl,r,d,a);
+ AliHMPIDDigit dig(rs.GetPad(ddl,r,d,a),rs.GetCharge(ddl,r,d,a));
+ (*pM)(dig.PadChX(),dig.PadChY()) = sigma;
+ }
+ infile.close();
+ Log(Form("Pedestal file for DDL %i read successfully",ddl));
+ }
+
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetResponsible("AliHMPIDPreprocessor");
+ metaData.SetComment("SIMULATED");
+
+ stPedStore = Store("Calib","DaqSig",&aDaqSig,&metaData,0,kTRUE);
+
+ if(!stPedStore) {
+ Log("HMPID - failure to store PEDESTAL data results in OCDB");
+ }
+ return stPedStore;
+
+}//ProcPed()
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+Double_t ProcTrans()
+{
+// Process transparency monitoring data and calculates Emean
+ Double_t eMean=6.67786; //mean energy of photon defined by transperancy window
+ return eMean;
+}
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff