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56d2de52 | 1 | #include "AliHMPIDPreprocessor.h" //header no includes |
2 | #include "AliHMPIDDigit.h" //ProcPed() | |
21f61e25 | 3 | #include "AliHMPIDRawStream.h" //ProcPed() |
56d2de52 | 4 | #include <Riostream.h> //ProcPed() |
ad712d2e | 5 | #include <AliLog.h> //all |
56d2de52 | 6 | #include <AliCDBMetaData.h> //ProcPed(), ProcDcs() |
7 | #include <AliDCSValue.h> //ProcDcs() | |
8 | #include <TObjString.h> //ProcDcs(), ProcPed() | |
ad712d2e | 9 | #include <TTimeStamp.h> //Initialize() |
56d2de52 | 10 | #include <TF1.h> //Process() |
11 | #include <TF2.h> //Process() | |
9fb31d53 | 12 | //#include <TString.h> |
56d2de52 | 13 | #include <TGraph.h> //Process() |
14 | #include <TMatrix.h> //ProcPed() | |
15 | #include <TList.h> //ProcPed() | |
16 | #include <TSystem.h> //ProcPed() | |
423554a3 | 17 | //. |
18 | // HMPID Preprocessor base class | |
19 | //. | |
20 | //. | |
21 | //. | |
d3da6dc4 | 22 | ClassImp(AliHMPIDPreprocessor) |
23 | ||
24 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
25 | void AliHMPIDPreprocessor::Initialize(Int_t run, UInt_t startTime,UInt_t endTime) | |
26 | { | |
27 | AliPreprocessor::Initialize(run, startTime, endTime); | |
ad712d2e | 28 | |
29 | AliInfo(Form("HMPID started for Run %d \n\tStartTime %s \n\t EndTime %s", run,TTimeStamp(startTime).AsString(),TTimeStamp(endTime).AsString())); | |
30 | ||
d3da6dc4 | 31 | } |
32 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
abb5f786 | 33 | UInt_t AliHMPIDPreprocessor::Process(TMap* pMap) |
d3da6dc4 | 34 | { |
56d2de52 | 35 | // Process all information from DCS and DAQ |
36 | // Arguments: pMap- map of DCS aliases | |
ad712d2e | 37 | // Returns: 0 on success or 1 on error (opposite to Store!) |
af66844d | 38 | |
9cc1a411 | 39 | TString runType = GetRunType(); |
ad712d2e | 40 | Log(Form(" AliHMPIDPreprocessor: RunType is %s",runType.Data())); |
af66844d | 41 | |
42 | // start to check event type and procedures | |
43 | ||
44 | Log("HMPID - Process in Preprocessor started"); | |
45 | if(! pMap) { | |
46 | Log("HMPID - ERROR - Not map of DCS aliases for HMPID - "); return kTRUE; // error in the DCS mapped aliases | |
47 | } | |
9cc1a411 | 48 | if (runType == "PEDESTAL_RUN"){ |
af66844d | 49 | if (!ProcPed()){ |
50 | Log("HMPID - ERROR - Pedestal processing failed!!"); return kTRUE; // error in pedestal processing | |
51 | } else { | |
52 | Log("HMPID - Pedestal processing successful!!"); return kFALSE; // ok for pedestals | |
53 | } | |
9cc1a411 | 54 | } else if ( runType == "PHYSICS" ){ |
af66844d | 55 | if (!ProcDcs(pMap)){ |
56 | Log("HMPID - ERROR - DCS processing failed!!"); return kTRUE; // error in DCS processing | |
57 | } else { | |
58 | Log("HMPID - DCS processing successful!!"); return kFALSE; // ok for DCS | |
59 | } | |
9cc1a411 | 60 | } else { |
af66844d | 61 | Log("HMPID - Nothing to do with preprocessor for HMPID, bye!"); return kFALSE; // ok - nothing done |
9cc1a411 | 62 | } |
56d2de52 | 63 | }//Process() |
64 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
65 | Bool_t AliHMPIDPreprocessor::ProcDcs(TMap* pMap) | |
66 | { | |
abb5f786 | 67 | // Process: 1. inlet and outlet C6F14 temperature, stores TObjArray of 21 TF1, where TF1 is Nmean=f(t), one per radiator |
68 | // 2. CH4 pressure and HV stores TObjArray of 7 TF1 where TF1 is thr=f(t), one per chamber | |
69 | // Arguments: pDcsMap - map of structure "alias name" - TObjArray of AliDCSValue | |
70 | // Assume that: HV is the same during the run for a given chamber, different chambers might have different HV | |
a0e5c1b9 | 71 | // P=f(t), different for different chambers |
56d2de52 | 72 | // Returns: kTRUE on success |
d3da6dc4 | 73 | |
ad712d2e | 74 | Bool_t stDcsStore=kFALSE; |
75 | ||
37bac312 | 76 | 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 |
d3da6dc4 | 77 | |
56d2de52 | 78 | // Qthr=f(HV,P) [V,mBar] logA0=k*HV+b is taken from p. 64 TDR plot 2.59 for PC32 |
79 | // A0=f(P) is taken from DiMauro mail | |
80 | // Qthr is estimated as 3*A0 | |
81 | TF2 thr("RthrCH4" ,"3*10^(3.01e-3*x-4.72)+170745848*exp(-y*0.0162012)" ,2000,3000,900,1200); | |
82 | ||
9cc1a411 | 83 | TObjArray arTmean(21); arTmean.SetOwner(kTRUE); //21 Tmean=f(time) one per radiator |
84 | TObjArray arPress(7); arPress.SetOwner(kTRUE); //7 Press=f(time) one pre chamber | |
85 | TObjArray arNmean(21); arNmean.SetOwner(kTRUE); //21 Nmean=f(time) one per radiator | |
86 | TObjArray arQthre(7); arQthre.SetOwner(kTRUE); //7 Qthre=f(time) one pre chamber | |
87 | TObjArray arUserCut(7); arUserCut.SetOwner(kTRUE); //7 user cut in number of sigmas | |
d3da6dc4 | 88 | |
56d2de52 | 89 | AliDCSValue *pVal; Int_t cnt=0; |
abb5f786 | 90 | |
56d2de52 | 91 | for(Int_t iCh=0;iCh<7;iCh++){ |
ad712d2e | 92 | // evaluate High Voltage |
afe12692 | 93 | 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); |
94 | TGraph *pGrHV=new TGraph; cnt=0; | |
95 | while((pVal=(AliDCSValue*)nextHV())) pGrHV->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P | |
96 | 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 | |
97 | delete pGrHV; | |
98 | ||
ad712d2e | 99 | // evaluate Pressure |
56d2de52 | 100 | 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); |
43724042 | 101 | TGraph *pGrP=new TGraph; cnt=0; |
102 | while((pVal=(AliDCSValue*)nextP())) pGrP->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P | |
103 | 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 | |
afe12692 | 104 | delete pGrP; |
105 | ||
ad712d2e | 106 | // evaluate Qthre |
afe12692 | 107 | 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); |
108 | ||
109 | ||
ad712d2e | 110 | // evaluate UserCut |
d15caf65 | 111 | Int_t nSigmaUserCut = 3; |
112 | TObject *pUserCut = new TObject();pUserCut->SetUniqueID(nSigmaUserCut); | |
9cc1a411 | 113 | arUserCut.AddAt(pUserCut,iCh); |
afe12692 | 114 | |
ad712d2e | 115 | // evaluate Temperatures |
d3da6dc4 | 116 | for(Int_t iRad=0;iRad<3;iRad++){ |
56d2de52 | 117 | 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 |
118 | 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 | |
43724042 | 119 | |
56d2de52 | 120 | TGraph *pGrT1=new TGraph; cnt=0; while((pVal=(AliDCSValue*)nextT1())) pGrT1->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T inlet |
43724042 | 121 | 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 |
122 | ||
56d2de52 | 123 | TGraph *pGrT2=new TGraph; cnt=0; while((pVal=(AliDCSValue*)nextT2())) pGrT2->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T outlet |
43724042 | 124 | 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 |
56d2de52 | 125 | |
43724042 | 126 | delete pGrT1; delete pGrT2; |
127 | ||
128 | ||
abb5f786 | 129 | // arTmean.Add(pRadTempF); |
ad712d2e | 130 | // evaluate Mean Refractive Index |
56d2de52 | 131 | arNmean.AddAt(new TF1(Form("HMP_Nmean%i-%i",iCh,iRad),"1.292",fStartTime,fEndTime),3*iCh+iRad); //Nmean=f(t) |
d3da6dc4 | 132 | }//radiators loop |
133 | }//chambers loop | |
134 | ||
ad712d2e | 135 | AliCDBMetaData metaData; |
136 | metaData.SetBeamPeriod(0); | |
137 | metaData.SetResponsible("AliHMPIDPreprocessor"); | |
138 | metaData.SetComment("SIMULATED"); | |
139 | ||
76fd1a96 | 140 | stDcsStore = Store("Calib","Qthre",&arQthre,&metaData,0,kTRUE) && // from DCS |
141 | Store("Calib","Nmean",&arNmean,&metaData,0,kTRUE) && // from DCS | |
142 | Store("Calib","UserCut",&arUserCut,&metaData,0,kTRUE); //really not from DCS...a method ProcManual maybe needed | |
ad712d2e | 143 | if(!stDcsStore) { |
144 | Log("HMPID - failure to store DCS data results in OCDB"); | |
145 | } | |
146 | return stDcsStore; | |
d3da6dc4 | 147 | }//Process() |
148 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
56d2de52 | 149 | Bool_t AliHMPIDPreprocessor::ProcPed() |
150 | { | |
151 | // Process pedestal files and create 7 M(padx,pady)=sigma, one for each chamber | |
152 | // Arguments: | |
ad712d2e | 153 | // Returns: kTRUE on success |
154 | ||
155 | Bool_t stPedStore=kFALSE; | |
156 | ||
56d2de52 | 157 | 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 |
fefe77d6 | 158 | |
56d2de52 | 159 | TList *pLdc=GetFileSources(kDAQ,"pedestals"); //get list of LDC names containing id "pedestals" |
9fb31d53 | 160 | |
161 | if(!pLdc) { | |
162 | Log("ERROR: Retrieval of sources for pedestals failed!"); | |
af66844d | 163 | return kFALSE;} |
9fb31d53 | 164 | |
ad712d2e | 165 | Log(Form("HMPID - Pedestal files to be read --> %i LDCs for HMPID",pLdc->GetEntries())); |
166 | ||
9fb31d53 | 167 | for(Int_t i=0;i<pLdc->GetEntries();i++) {//lists of LDCs |
168 | ||
169 | //gSystem->Exec(Form("tar xf %s",GetFile(kDAQ,"pedestals",((TObjString*)pLdc->At(i))->GetName()))); //untar pedestal files from current LDC | |
ad712d2e | 170 | |
9fb31d53 | 171 | TString fileName = GetFile(kDAQ,"pedestals", ((TObjString*)pLdc->At(i))->GetName()); |
172 | ||
173 | if(fileName.Length()==0) { | |
174 | Log("ERROR retrieving pedestal file!"); | |
af66844d | 175 | return kFALSE; } |
9fb31d53 | 176 | |
177 | gSystem->Exec(Form("tar xf %s",fileName.Data())); | |
178 | ||
179 | } | |
180 | ||
56d2de52 | 181 | AliHMPIDDigit dig; |
21f61e25 | 182 | AliHMPIDRawStream rs; |
56d2de52 | 183 | Int_t nSigCut,r,d,a,hard; Float_t mean,sigma; |
ad712d2e | 184 | |
56d2de52 | 185 | for(Int_t ddl=0;ddl<14;ddl++){ |
186 | ifstream infile(Form("HmpidPedDdl%02i.txt",ddl)); | |
ad712d2e | 187 | if(!infile.is_open()) {Log("No pedestal file found for HMPID,bye!");return kFALSE;} |
56d2de52 | 188 | TMatrix *pM=(TMatrixF*)aDaqSig.At(ddl/2); |
189 | infile>>nSigCut; pM->SetUniqueID(nSigCut); //n. of pedestal distribution sigmas used to create zero suppresion table | |
190 | while(!infile.eof()){ | |
191 | infile>>dec>>r>>d>>a>>mean>>sigma>>hex>>hard; | |
21f61e25 | 192 | //dig.Raw(ddl,r,d,a); |
193 | rs.Raw(ddl,r,d,a); | |
194 | AliHMPIDDigit dig(rs.GetPad(ddl,r,d,a),rs.GetCharge(ddl,r,d,a)); | |
ab5ca5d6 | 195 | (*pM)(dig.PadChX(),dig.PadChY()) = sigma; |
56d2de52 | 196 | } |
197 | infile.close(); | |
ad712d2e | 198 | Log(Form("Pedestal file for DDL %i read successfully",ddl)); |
56d2de52 | 199 | } |
ad712d2e | 200 | |
201 | AliCDBMetaData metaData; | |
202 | metaData.SetBeamPeriod(0); | |
203 | metaData.SetResponsible("AliHMPIDPreprocessor"); | |
204 | metaData.SetComment("SIMULATED"); | |
205 | ||
206 | stPedStore = Store("Calib","DaqSig",&aDaqSig,&metaData,0,kTRUE); | |
207 | ||
208 | if(!stPedStore) { | |
209 | Log("HMPID - failure to store PEDESTAL data results in OCDB"); | |
210 | } | |
211 | return stPedStore; | |
212 | ||
56d2de52 | 213 | }//ProcPed() |
214 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
215 | Double_t ProcTrans() | |
216 | { | |
217 | // Process transparency monitoring data and calculates Emean | |
218 | Double_t eMean=6.67786; //mean energy of photon defined by transperancy window | |
219 | return eMean; | |
220 | } | |
221 | //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | |
222 |