[u/mrichter/AliRoot.git] / HMPID / AliHMPIDPreprocessor.cxx

#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)
{
// Initialize the parameter coming from AliPreprocessor
//  run -> run number
// startTime -> starting time 
// endTime   -> ending time
  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* pMap)
{
// 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
  
  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 == "CALIBRATION"){
    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=="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 {
    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 per chamber
  TObjArray arNmean(21);       arNmean.SetOwner(kTRUE);     //21 Nmean=f(time) one per radiator
  TObjArray arQthre(42);       arQthre.SetOwner(kTRUE);     //42 Qthre=f(time) one per sector
  
  AliDCSValue *pVal; Int_t cnt=0;

// evaluate environment pressure
  TObjArray *pPenv=(TObjArray*)pMap->GetValue("HMP_DET/HMP_ENV/HMP_ENV_PENV.actual.value");TIter nextPenv(pPenv);
  TGraph *pGrPenv=new TGraph; cnt=0;
  while((pVal=(AliDCSValue*)nextPenv())) pGrPenv->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat());        //P env
  if( cnt!=0) pGrPenv->Fit(new TF1("Penv","1000+x*[0]",fStartTime,fEndTime),"Q");                               //clm: if no DCS map entry don't fit
  delete pGrPenv;
    
  for(Int_t iCh=0;iCh<7;iCh++){                   
// evaluate Pressure
    TObjArray *pP =(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_GAS/HMP_MP%i_GAS_PMWPC.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),"[0] + x*[1]",fStartTime,fEndTime),"Q");                        //clm: if no DCS map entry don't fit
    delete pGrP;
    
    for(Int_t iSec=0;iSec<6;iSec++){
// evaluate High Voltage
     TObjArray *pHV=(TObjArray*)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_PW/HMP_MP%i_SEC%i/HMP_MP%i_SEC%i_HV.actual.vMon",iCh,iCh,iCh,iSec,iCh,iSec));TIter nextHV(pHV);
     TGraph *pGrHV=new TGraph; cnt=0;
     while((pVal=(AliDCSValue*)nextHV())) pGrHV->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat());            //HV
     if( cnt!=0) pGrHV->Fit(new TF1(Form("HV%i_%i",iCh,iSec),"[0]+x*[1]",fStartTime,fEndTime),"Q");               //clm: if no DCS map entry don't fit
     delete pGrHV;
// evaluate Qthre
     arQthre.AddAt(new TF1(Form("HMP_QthreC%iS%i",iCh,iSec),
         Form("3*10^(3.01e-3*HV%i_%i - 4.72)+170745848*exp(-(P%i+Penv)*0.0162012)",iCh,iSec,iCh),fStartTime,fEndTime),6*iCh+iSec);
    }
    
// evaluate Temperatures    
    for(Int_t iRad=0;iRad<3;iRad++){
      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("HMPID preprocessor fills TObjArrays.");

  stDcsStore =   Store("Calib","Qthre",&arQthre,&metaData) &&    // from DCS 
                 Store("Calib","Nmean",&arNmean,&metaData);      // from DCS
  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
  
  Bool_t stPedStore=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
  
  for(Int_t iddl=0;iddl<AliHMPIDRawStream::kNDDL;iddl++)            //retrieve the files from LDCs independently the DDL<->LDC connection
  {
    TList *pLdc=GetFileSources(kDAQ,Form("HmpidPedDdl%02i.txt",iddl)); //get list of LDC names containing id "pedestals"
    if(!pLdc) {Log(Form("ERROR: Retrieval of sources for pedestals: HmpidPedDdl%02i.txt failed!",iddl));continue;}
    
    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 -- but in general we have 1 LDC for 1 ped file
    TString fileName = GetFile(kDAQ,Form("HmpidPedDdl%02i.txt",iddl),((TObjString*)pLdc->At(i))->GetName());
    if(fileName.Length()==0) {Log(Form("ERROR retrieving pedestal file: HmpidPedDdl%02i.txt!",iddl));continue;}
  
    //reading pedestal file
    ifstream infile(fileName.Data()); 
    
    if(!infile.is_open()) {Log("No pedestal file found for HMPID,bye!");continue;}
    TMatrix *pM=(TMatrixF*)aDaqSig.At(iddl/2);
  
    infile>>tName>>runNumber;Printf("Xcheck: reading run %i",runNumber);
    infile>>tName>>ldcId;
    infile>>tName>>timeStamp;
    infile>>tName>>nEv; 
    infile>>tName>>nDdlEv;
    infile>>tName>>nBadEv;
    infile>>tName>>nBadEvPer;
    infile>>tName>>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.SetPad(rs.GetPad(iddl,r,d,a));
      dig.SetQ((Int_t)mean);
      (*pM)(dig.PadChX(),dig.PadChY()) = sigma;
    }
    infile.close();
    Log(Form("Pedestal file for DDL %i read successfully",iddl));
  
  }//LDCs reading entries

 }//DDL 

  AliCDBMetaData metaData; 
  metaData.SetBeamPeriod(0); 
  metaData.SetResponsible("AliHMPIDPreprocessor"); 
  metaData.SetComment("HMPID processor fills TObjArrays.");  
  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;
}   
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Commit	Line	Data
56d2de52	1	#include "AliHMPIDPreprocessor.h" //header no includes
56d2de52	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()
56d2de52	11	#include <TF2.h> //Process()
520ee7b5	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	{
b38ac33a	27	// Initialize the parameter coming from AliPreprocessor
	28	// run -> run number
	29	// startTime -> starting time
	30	// endTime -> ending time
d3da6dc4	31	AliPreprocessor::Initialize(run, startTime, endTime);
ad712d2e	32
	33	AliInfo(Form("HMPID started for Run %d \n\tStartTime %s \n\t EndTime %s", run,TTimeStamp(startTime).AsString(),TTimeStamp(endTime).AsString()));
	34
d3da6dc4	35	}
d3da6dc4	36	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
abb5f786	37	UInt_t AliHMPIDPreprocessor::Process(TMap* pMap)
d3da6dc4	38	{
56d2de52	39	// Process all information from DCS and DAQ
56d2de52	40	// Arguments: pMap- map of DCS aliases
ad712d2e	41	// Returns: 0 on success or 1 on error (opposite to Store!)
af66844d	42
9cc1a411	43	TString runType = GetRunType();
ad712d2e	44	Log(Form(" AliHMPIDPreprocessor: RunType is %s",runType.Data()));
af66844d	45
	46	// start to check event type and procedures
	47
	48	Log("HMPID - Process in Preprocessor started");
	49	if(! pMap) {
	50	Log("HMPID - ERROR - Not map of DCS aliases for HMPID - "); return kTRUE; // error in the DCS mapped aliases
	51	}
520ee7b5	52	if (runType == "CALIBRATION"){
af66844d	53	if (!ProcPed()){
	54	Log("HMPID - ERROR - Pedestal processing failed!!"); return kTRUE; // error in pedestal processing
	55	} else {
	56	Log("HMPID - Pedestal processing successful!!"); return kFALSE; // ok for pedestals
	57	}
520ee7b5	58	} else if ( runType=="STANDALONE" \|\| runType=="PHYSICS"){
af66844d	59	if (!ProcDcs(pMap)){
	60	Log("HMPID - ERROR - DCS processing failed!!"); return kTRUE; // error in DCS processing
	61	} else {
	62	Log("HMPID - DCS processing successful!!"); return kFALSE; // ok for DCS
	63	}
9cc1a411	64	} else {
af66844d	65	Log("HMPID - Nothing to do with preprocessor for HMPID, bye!"); return kFALSE; // ok - nothing done
9cc1a411	66	}
56d2de52	67	}//Process()
	68	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	69	Bool_t AliHMPIDPreprocessor::ProcDcs(TMap* pMap)
	70	{
abb5f786	71	// Process: 1. inlet and outlet C6F14 temperature, stores TObjArray of 21 TF1, where TF1 is Nmean=f(t), one per radiator
	72	// 2. CH4 pressure and HV stores TObjArray of 7 TF1 where TF1 is thr=f(t), one per chamber
	73	// Arguments: pDcsMap - map of structure "alias name" - TObjArray of AliDCSValue
	74	// Assume that: HV is the same during the run for a given chamber, different chambers might have different HV
a0e5c1b9	75	// P=f(t), different for different chambers
56d2de52	76	// Returns: kTRUE on success
d3da6dc4	77
ad712d2e	78	Bool_t stDcsStore=kFALSE;
ad712d2e	79
37bac312	80	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	81
56d2de52	82	// Qthr=f(HV,P) [V,mBar] logA0=k*HV+b is taken from p. 64 TDR plot 2.59 for PC32
	83	// A0=f(P) is taken from DiMauro mail
	84	// Qthr is estimated as 3*A0
	85	TF2 thr("RthrCH4" ,"310^(3.01e-3x-4.72)+170745848exp(-y0.0162012)" ,2000,3000,900,1200);
	86
9cc1a411	87	TObjArray arTmean(21); arTmean.SetOwner(kTRUE); //21 Tmean=f(time) one per radiator
49881df7	88	TObjArray arPress(7); arPress.SetOwner(kTRUE); //7 Press=f(time) one per chamber
9cc1a411	89	TObjArray arNmean(21); arNmean.SetOwner(kTRUE); //21 Nmean=f(time) one per radiator
49881df7	90	TObjArray arQthre(42); arQthre.SetOwner(kTRUE); //42 Qthre=f(time) one per sector
d3da6dc4	91
56d2de52	92	AliDCSValue *pVal; Int_t cnt=0;
f357a568	93
f357a568	94	// evaluate environment pressure
49881df7	95	TObjArray pPenv=(TObjArray)pMap->GetValue("HMP_DET/HMP_ENV/HMP_ENV_PENV.actual.value");TIter nextPenv(pPenv);
f357a568	96	TGraph *pGrPenv=new TGraph; cnt=0;
	97	while((pVal=(AliDCSValue*)nextPenv())) pGrPenv->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P env
	98	if( cnt!=0) pGrPenv->Fit(new TF1("Penv","1000+x*[0]",fStartTime,fEndTime),"Q"); //clm: if no DCS map entry don't fit
	99	delete pGrPenv;
abb5f786	100
56d2de52	101	for(Int_t iCh=0;iCh<7;iCh++){
ad712d2e	102	// evaluate Pressure
49881df7	103	TObjArray pP =(TObjArray)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_GAS/HMP_MP%i_GAS_PMWPC.actual.value",iCh,iCh,iCh));
6377ec88	104	TIter nextP(pP);
43724042	105	TGraph *pGrP=new TGraph; cnt=0;
43724042	106	while((pVal=(AliDCSValue*)nextP())) pGrP->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //P
49881df7	107	if( cnt!=0) pGrP->Fit(new TF1(Form("P%i",iCh),"[0] + x*[1]",fStartTime,fEndTime),"Q"); //clm: if no DCS map entry don't fit
afe12692	108	delete pGrP;
afe12692	109
49881df7	110	for(Int_t iSec=0;iSec<6;iSec++){
	111	// evaluate High Voltage
	112	TObjArray pHV=(TObjArray)pMap->GetValue(Form("HMP_DET/HMP_MP%i/HMP_MP%i_PW/HMP_MP%i_SEC%i/HMP_MP%i_SEC%i_HV.actual.vMon",iCh,iCh,iCh,iSec,iCh,iSec));TIter nextHV(pHV);
	113	TGraph *pGrHV=new TGraph; cnt=0;
	114	while((pVal=(AliDCSValue*)nextHV())) pGrHV->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //HV
	115	if( cnt!=0) pGrHV->Fit(new TF1(Form("HV%i_%i",iCh,iSec),"[0]+x*[1]",fStartTime,fEndTime),"Q"); //clm: if no DCS map entry don't fit
	116	delete pGrHV;
ad712d2e	117	// evaluate Qthre
49881df7	118	arQthre.AddAt(new TF1(Form("HMP_QthreC%iS%i",iCh,iSec),
	119	Form("310^(3.01e-3HV%i_%i - 4.72)+170745848exp(-(P%i+Penv)0.0162012)",iCh,iSec,iCh),fStartTime,fEndTime),6*iCh+iSec);
	120	}
afe12692	121
ad712d2e	122	// evaluate Temperatures
d3da6dc4	123	for(Int_t iRad=0;iRad<3;iRad++){
56d2de52	124	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
56d2de52	125	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	126
56d2de52	127	TGraph pGrT1=new TGraph; cnt=0; while((pVal=(AliDCSValue)nextT1())) pGrT1->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T inlet
43724042	128	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
43724042	129
56d2de52	130	TGraph pGrT2=new TGraph; cnt=0; while((pVal=(AliDCSValue)nextT2())) pGrT2->SetPoint(cnt++,pVal->GetTimeStamp(),pVal->GetFloat()); //T outlet
43724042	131	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	132
43724042	133	delete pGrT1; delete pGrT2;
	134
	135
abb5f786	136	// arTmean.Add(pRadTempF);
ad712d2e	137	// evaluate Mean Refractive Index
56d2de52	138	arNmean.AddAt(new TF1(Form("HMP_Nmean%i-%i",iCh,iRad),"1.292",fStartTime,fEndTime),3*iCh+iRad); //Nmean=f(t)
d3da6dc4	139	}//radiators loop
	140	}//chambers loop
	141
ad712d2e	142	AliCDBMetaData metaData;
	143	metaData.SetBeamPeriod(0);
	144	metaData.SetResponsible("AliHMPIDPreprocessor");
b7c14c1c	145	metaData.SetComment("HMPID preprocessor fills TObjArrays.");
ad712d2e	146
43601401	147	stDcsStore = Store("Calib","Qthre",&arQthre,&metaData) && // from DCS
65201c45	148	Store("Calib","Nmean",&arNmean,&metaData); // from DCS
ad712d2e	149	if(!stDcsStore) {
	150	Log("HMPID - failure to store DCS data results in OCDB");
	151	}
	152	return stDcsStore;
d3da6dc4	153	}//Process()
d3da6dc4	154	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
56d2de52	155	Bool_t AliHMPIDPreprocessor::ProcPed()
	156	{
	157	// Process pedestal files and create 7 M(padx,pady)=sigma, one for each chamber
	158	// Arguments:
48558cb5	159	// Returns: kTRUE on success
ad712d2e	160
ad712d2e	161	Bool_t stPedStore=kFALSE;
56d2de52	162	AliHMPIDDigit dig;
21f61e25	163	AliHMPIDRawStream rs;
56d2de52	164	Int_t nSigCut,r,d,a,hard; Float_t mean,sigma;
7c912209	165	Int_t runNumber,ldcId,timeStamp,nEv,nDdlEv,nBadEv; Char_t tName[10];
7c912209	166	Float_t nBadEvPer;
48558cb5	167
	168	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
	169
	170	for(Int_t iddl=0;iddl<AliHMPIDRawStream::kNDDL;iddl++) //retrieve the files from LDCs independently the DDL<->LDC connection
	171	{
	172	TList *pLdc=GetFileSources(kDAQ,Form("HmpidPedDdl%02i.txt",iddl)); //get list of LDC names containing id "pedestals"
	173	if(!pLdc) {Log(Form("ERROR: Retrieval of sources for pedestals: HmpidPedDdl%02i.txt failed!",iddl));continue;}
9477d3cd	174
48558cb5	175	Log(Form("HMPID - Pedestal files to be read --> %i LDCs for HMPID",pLdc->GetEntries()));
	176	for(Int_t i=0;i<pLdc->GetEntries();i++) {//lists of LDCs -- but in general we have 1 LDC for 1 ped file
	177	TString fileName = GetFile(kDAQ,Form("HmpidPedDdl%02i.txt",iddl),((TObjString*)pLdc->At(i))->GetName());
	178	if(fileName.Length()==0) {Log(Form("ERROR retrieving pedestal file: HmpidPedDdl%02i.txt!",iddl));continue;}
b7c14c1c	179
48558cb5	180	//reading pedestal file
70e96725	181	ifstream infile(fileName.Data());
70e96725	182
48558cb5	183	if(!infile.is_open()) {Log("No pedestal file found for HMPID,bye!");continue;}
	184	TMatrix pM=(TMatrixF)aDaqSig.At(iddl/2);
	185
70e96725	186	infile>>tName>>runNumber;Printf("Xcheck: reading run %i",runNumber);
9477d3cd	187	infile>>tName>>ldcId;
	188	infile>>tName>>timeStamp;
	189	infile>>tName>>nEv;
7c912209	190	infile>>tName>>nDdlEv;
	191	infile>>tName>>nBadEv;
	192	infile>>tName>>nBadEvPer;
b7c14c1c	193	infile>>tName>>nSigCut; pM->SetUniqueID(nSigCut); //n. of pedestal distribution sigmas used to create zero suppresion table
56d2de52	194	while(!infile.eof()){
ec575c20	195	infile>>dec>>r>>d>>a>>mean>>sigma>>hex>>hard;
	196	dig.SetPad(rs.GetPad(iddl,r,d,a));
	197	dig.SetQ((Int_t)mean);
ab5ca5d6	198	(*pM)(dig.PadChX(),dig.PadChY()) = sigma;
56d2de52	199	}
56d2de52	200	infile.close();
48558cb5	201	Log(Form("Pedestal file for DDL %i read successfully",iddl));
ad712d2e	202
48558cb5	203	}//LDCs reading entries
	204
	205	}//DDL
	206
ad712d2e	207	AliCDBMetaData metaData;
	208	metaData.SetBeamPeriod(0);
	209	metaData.SetResponsible("AliHMPIDPreprocessor");
48558cb5	210	metaData.SetComment("HMPID processor fills TObjArrays.");
ad712d2e	211	stPedStore = Store("Calib","DaqSig",&aDaqSig,&metaData,0,kTRUE);
ad712d2e	212	if(!stPedStore) {
	213	Log("HMPID - failure to store PEDESTAL data results in OCDB");
	214	}
	215	return stPedStore;
	216
56d2de52	217	}//ProcPed()
	218	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	219	Double_t ProcTrans()
	220	{
	221	// Process transparency monitoring data and calculates Emean
	222	Double_t eMean=6.67786; //mean energy of photon defined by transperancy window
	223	return eMean;
	224	}
	225	//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
	226
b7c14c1c	227
	228
	229