[u/mrichter/AliRoot.git] / ITS / AliITSPreprocessorSDD.cxx

/**************************************************************************
 * Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/

/* $Id$ */

///////////////////////////////////////////////////////////////////
//                                                               //
// Implementation of the class for SDD preprocessing             //
// Origin: E.Crescio, Torino, crescio@to.infn.it                 //
//         F.Prino, Torino, prino@to.infn.it                     //
//                                                               //
///////////////////////////////////////////////////////////////////

#include "AliITSPreprocessorSDD.h"
#include "AliITSCalibrationSDD.h"
#include "AliITSDriftSpeedSDD.h"
#include "AliITSDriftSpeedArraySDD.h"
#include "AliITSDCSAnalyzerSDD.h"
#include "AliITSHLTforSDD.h"
#include "AliShuttleInterface.h"
#include "AliCDBEntry.h"
#include "AliCDBMetaData.h"
#include "TObjArray.h"
#include "AliLog.h"
#include <TObjString.h>
#include <TSystem.h>
#include <TList.h>

const TString AliITSPreprocessorSDD::fgkNameHistoPedestals = "hpedestal";
const TString AliITSPreprocessorSDD::fgkNameHistoNoise = "hnoise";
ClassImp(AliITSPreprocessorSDD)

//______________________________________________________________________
AliITSPreprocessorSDD::AliITSPreprocessorSDD( AliShuttleInterface* shuttle):
    AliPreprocessor("SDD", shuttle)
{
  // constructor
  AddRunType("PULSER");
  AddRunType("INJECTOR");
  AddRunType("PHYSICS"); 
}

//______________________________________________________________________
UInt_t AliITSPreprocessorSDD::Process(TMap* dcsAliasMap){


  // Get DDL map from OCDB
  AliCDBEntry* entry = GetFromOCDB("Calib", "DDLMapSDD");
  if(!entry){
    Log("DDL map file not found in OCDB.");  
    return 2;
  }
  AliITSDDLModuleMapSDD* ddlmap = (AliITSDDLModuleMapSDD*)entry->GetObject();
  if(!ddlmap){ 
    Log("AliITSDDLModuleMapSDD object not in file.");
    return 2;
  }
  ddlmap->PrintDDLMap();

  //preprocessing
  TString runType = GetRunType();
  Int_t retcode=0;

  if (runType == "PULSER"){
    Log("Process FXS files from PULSER RUN");
    retcode=ProcessPulser(ddlmap);
  }else if(runType== "INJECTOR"){
    Log("Process FXS files from INJECTOR RUN");
    retcode=ProcessInjector(ddlmap);
  }
  if(retcode!=0) return retcode;

  Log("Process DCS data");
  Bool_t retcodedcs =ProcessDCSDataPoints(dcsAliasMap);
  if(retcodedcs) return 0; 
  else return 1;           

}
//______________________________________________________________________
UInt_t AliITSPreprocessorSDD::ProcessPulser(AliITSDDLModuleMapSDD* ddlmap){
  // Process FXS files from PULSER run (baseline, noise, gain)
  // returns 0 in case of success, 
  //         1 in case of storage error, 
  //         2 in case of error with input files
  TObjArray calSDD(kNumberOfSDD);
  calSDD.SetOwner(kFALSE);

  Float_t baseline,rawnoise,cmn,corn,gain;
  Int_t isgoodan,i,im,is,isgoodmod,basmin,basoff;
  Int_t th,tl;
  Int_t numOfBadChannels[kNumberOfSDD];
  
  TList* sourceList = GetFileSources(kDAQ, "SDD_Calib");
  if (!sourceList){ 
    Log("Error: no sources found for SDD_Calib");
    return 2;
  }

  Int_t ind = 0;
  while (sourceList->At(ind)!=NULL) {
    TObjString* tarId = (TObjString*) sourceList->At(ind);
    TString tarName = GetFile(kDAQ, "SDD_Calib", tarId->GetString().Data());
    if(tarName.Length()==0){
      Log(Form("Baseline tar file from source %d not found.",ind));
      return 2;
    }
    TString command;
    command.Form("tar -xf %s",tarName.Data());
    gSystem->Exec(command);
    ind++;
  }
  delete sourceList;
  // Read ADC sampling frequency from fee.conf
  Int_t amSamplFreq=40;
  FILE* feefil=fopen("fee.conf","r");
  if(feefil){
    fscanf(feefil,"%d \n",&amSamplFreq);
    fclose(feefil);
    Log(Form("AM sampling frequency = %d MHz",amSamplFreq));
  }else{
    Log("File fee.conf not found. AM sampling set at 40 MHz by default");
  }
  
  for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
    for(Int_t imod=0;imod<kModulesPerDDL;imod++){
      Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
      if(modID==-1) continue;
      modID-=240; // to have SDD modules numbering from 0 to 260
      AliITSCalibrationSDD *cal = new AliITSCalibrationSDD("simulated");
      if(amSamplFreq!=40) cal->SetAMAt20MHz();
      numOfBadChannels[modID]=0;
      Int_t badch[kNumberOfChannels];
      for(Int_t isid=0;isid<=1;isid++){
	TString inpFileName;
	inpFileName.Form("./SDDbase_ddl%02dc%02d_sid%d.data",iddl,imod,isid);

	FILE* basFil = fopen(inpFileName,"read");
	if (basFil == 0) {
	  Log(Form("File %s not found.",inpFileName.Data()));
	  cal->SetBad();
	  continue;
	}
	fscanf(basFil,"%d %d %d\n",&im,&is,&isgoodmod);
	if(!isgoodmod) cal->SetBad();
	fscanf(basFil,"%d\n",&th);
	fscanf(basFil,"%d\n",&tl);
	cal->SetZSLowThreshold(isid,tl);
	cal->SetZSHighThreshold(isid,th);
	for(Int_t ian=0;ian<(kNumberOfChannels/2);ian++){
	  fscanf(basFil,"%d %d %f %d %d %f %f %f %f\n",&i,&isgoodan,&baseline,&basmin,&basoff,&rawnoise,&cmn,&corn,&gain);
	  Int_t ich=ian;
	  if(isid==1) ich+=256;
	  if(!isgoodan){ 
	    Int_t ibad=numOfBadChannels[modID];
	    badch[ibad]=ich;
	    numOfBadChannels[modID]++;
	  }
	  cal->SetBaseline(ich,baseline-basoff);
	  cal->SetNoiseAfterElectronics(ich,rawnoise);
	  cal->SetGain(ich,gain);
	}
	cal->SetDeadChannels(numOfBadChannels[modID]);
	for(Int_t ibad=0;ibad<numOfBadChannels[modID];ibad++){
	  cal->SetBadChannel(ibad,badch[ibad]);
	}
	fclose(basFil);
      }
      Log(Form("Put calib obj for module %d (DDL %d  Carlos %d)",modID,iddl,imod));
      calSDD.AddAt(cal,modID);
    }
  }
  AliCDBMetaData *md= new AliCDBMetaData();
  md->SetResponsible("Francesco Prino");
  md->SetBeamPeriod(0);
  md->SetComment("AliITSCalibrationSDD from PEDESTAL+PULSER runs");
  Bool_t retCode = Store("Calib","CalibSDD",&calSDD,md, 0, kTRUE);
  if(retCode) return 0;
  else return 1;
}
//______________________________________________________________________
UInt_t AliITSPreprocessorSDD::ProcessInjector(AliITSDDLModuleMapSDD* ddlmap){
  // Process FXS files from injector events (INJECTOR or PHYSICS runs)
  // returns 0 in case of success, 
  //         1 in case of storage error, 
  //         2 in case of error with input files
  TObjArray vdrift(2*kNumberOfSDD);
  vdrift.SetOwner(kFALSE);
  Int_t evNumb,polDeg; 
  UInt_t timeStamp;
  Bool_t modSet[2*kNumberOfSDD]; // flag modules with good inj.
  for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++) modSet[ihyb]=0;
  Double_t nPt = 0;

  Double_t param[4];    // parameters of poly fit
  Double_t minValP0=4.; // min value for param[0]
  Double_t maxValP0=9.; // max value for param[0]
  Double_t minValP1=0.; // min value for param[1]
  Double_t aveCoef[4]={0.,0.,0.,0.};  // average param for good mod.
  Double_t defCoef[4]={6.53227,0.00128941,-5.14493e-06,0};  // default values for param
  Float_t auxP;

  TList* sourceList = GetFileSources(kDAQ, "SDD_Injec");
  if (!sourceList){ 
    Log("Error: no sources found for SDD_Injec");
    return 2;
  }
  Int_t ind = 0;
  while (sourceList->At(ind)!=NULL) {
    TObjString* tarId = (TObjString*) sourceList->At(ind);
    TString tarName = GetFile(kDAQ, "SDD_Injec", tarId->GetString().Data());
    if(tarName.Length()==0){
      Log(Form("Injector tar file from source %d not found.",ind));
      return 2;
    }
    TString command;
    command.Form("tar -xf %s",tarName.Data());
    gSystem->Exec(command);
    ind++;
  }
  delete sourceList;


  for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
    for(Int_t imod=0;imod<kModulesPerDDL;imod++){
      Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
      if(modID==-1) continue;
      modID-=240; // to have SDD modules numbering from 0 to 260
      for(Int_t isid=0;isid<=1;isid++){
	AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
	TString inpFileName;
	inpFileName.Form("./SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
	FILE* injFil = fopen(inpFileName,"read");
	if (injFil == 0) {
	  Log(Form("File %s not found.",inpFileName.Data()));
	  AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD();
	  arr->AddDriftSpeed(dsp);
	  vdrift.AddAt(arr,2*modID+isid);
	  continue;
	}
	fscanf(injFil,"%d",&polDeg);
	while (!feof(injFil)){
	  fscanf(injFil,"%d %u ",&evNumb,&timeStamp);
	  if(feof(injFil)) break;
	  for(Int_t ic=0;ic<4;ic++){ 
	    fscanf(injFil,"%f ",&auxP);
	    param[ic]=auxP;
	  }

	  if(param[0]>minValP0 && param[0]<maxValP0 && param[1]>minValP1){
	    for(Int_t ic=0;ic<4;ic++) aveCoef[ic]+=param[ic];
	    nPt++;
	    AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,param);
	    arr->AddDriftSpeed(dsp);
	    modSet[2*modID+isid]=1;
	  }
	}
	fclose(injFil);
	Log(Form("Put calib obj for hybrid %d (DDL %d  Carlos %d)",2*modID+isid,iddl,imod));
	if(modSet[2*modID+isid]) vdrift.AddAt(arr,2*modID+isid);
      }
    }
  }

  // set drift speed for modules with bad injectors
  for(Int_t ic=0;ic<4;ic++){ 
    if(nPt>0) aveCoef[ic]/=nPt; // mean parameters
    else aveCoef[ic]=defCoef[ic]; // default parameters
  }
  AliITSDriftSpeedSDD *avdsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,aveCoef);

  for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++){
    if(modSet[ihyb]==0){ 
      AliWarning(Form("No good injector events for mod. %d --> use average values",ihyb/2));
      AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
      arr->AddDriftSpeed(avdsp);
      vdrift.AddAt(arr,ihyb);
    }
  }


  AliCDBMetaData *md= new AliCDBMetaData();
  md->SetResponsible("Francesco Prino");
  md->SetBeamPeriod(0);
  md->SetComment("AliITSDriftSpeedSDD from injector events");
  Bool_t retCode = Store("Calib","DriftSpeedSDD",&vdrift,md,0, kTRUE);
  if(retCode) return 0;
  else return 1;
}
//______________________________________________________________________
Bool_t AliITSPreprocessorSDD::ProcessDCSDataPoints(TMap* dcsAliasMap){
  // Process DCS data
  AliITSDCSAnalyzerSDD *dcs=new AliITSDCSAnalyzerSDD();
  dcs->AnalyzeData(dcsAliasMap);
  TObjArray refDCS(kNumberOfSDD);
  refDCS.SetOwner(kFALSE);
  for(Int_t imod=0;imod<kNumberOfSDD;imod++){
    AliITSDCSDataSDD *dcsdata=dcs->GetDCSData(imod);
    refDCS.Add(dcsdata);
  }    
  AliCDBMetaData *md= new AliCDBMetaData();
  md->SetResponsible("Francesco Prino");
  md->SetBeamPeriod(0);
  md->SetComment("AliITSDCSDataSDD objects from DCS DB");
  Bool_t retCode = StoreReferenceData("DCS","DataSDD",&refDCS,md);
  return retCode;
}
Commit	Line	Data
979b5a5f	1	/**************************************************************************
	2	* Copyright(c) 2007-2009, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
e56160b8	15
20f3f947	16	/* $Id$ */
5a9fd7dd	17
979b5a5f	18	///////////////////////////////////////////////////////////////////
	19	// //
	20	// Implementation of the class for SDD preprocessing //
	21	// Origin: E.Crescio, Torino, crescio@to.infn.it //
	22	// F.Prino, Torino, prino@to.infn.it //
	23	// //
	24	///////////////////////////////////////////////////////////////////
	25
e56160b8	26	#include "AliITSPreprocessorSDD.h"
e56160b8	27	#include "AliITSCalibrationSDD.h"
18da6e54	28	#include "AliITSDriftSpeedSDD.h"
18da6e54	29	#include "AliITSDriftSpeedArraySDD.h"
cfaccd71	30	#include "AliITSDCSAnalyzerSDD.h"
5e6e7c0c	31	#include "AliITSHLTforSDD.h"
e56160b8	32	#include "AliShuttleInterface.h"
979b5a5f	33	#include "AliCDBEntry.h"
e56160b8	34	#include "AliCDBMetaData.h"
e56160b8	35	#include "TObjArray.h"
e56160b8	36	#include "AliLog.h"
dfb8947f	37	#include <TObjString.h>
	38	#include <TSystem.h>
	39	#include <TList.h>
e56160b8	40
7537d03c	41	const TString AliITSPreprocessorSDD::fgkNameHistoPedestals = "hpedestal";
7537d03c	42	const TString AliITSPreprocessorSDD::fgkNameHistoNoise = "hnoise";
e56160b8	43	ClassImp(AliITSPreprocessorSDD)
e56160b8	44
15b67cdc	45	//______________________________________________________________________
	46	AliITSPreprocessorSDD::AliITSPreprocessorSDD( AliShuttleInterface* shuttle):
	47	AliPreprocessor("SDD", shuttle)
	48	{
	49	// constructor
	50	AddRunType("PULSER");
	51	AddRunType("INJECTOR");
	52	AddRunType("PHYSICS");
	53	}
e56160b8	54
317e638f	55	//______________________________________________________________________
cfaccd71	56	UInt_t AliITSPreprocessorSDD::Process(TMap* dcsAliasMap){
e56160b8	57
7d21c0a9	58
979b5a5f	59	// Get DDL map from OCDB
	60	AliCDBEntry* entry = GetFromOCDB("Calib", "DDLMapSDD");
	61	if(!entry){
	62	Log("DDL map file not found in OCDB.");
	63	return 2;
	64	}
	65	AliITSDDLModuleMapSDD* ddlmap = (AliITSDDLModuleMapSDD*)entry->GetObject();
	66	if(!ddlmap){
	67	Log("AliITSDDLModuleMapSDD object not in file.");
	68	return 2;
	69	}
b478db1a	70	ddlmap->PrintDDLMap();
e56160b8	71
979b5a5f	72	//preprocessing
18da6e54	73	TString runType = GetRunType();
461c9263	74	Int_t retcode=0;
c2bd28b6	75
ad2585ed	76	if (runType == "PULSER"){
b478db1a	77	Log("Process FXS files from PULSER RUN");
317e638f	78	retcode=ProcessPulser(ddlmap);
317e638f	79	}else if(runType== "INJECTOR"){
b478db1a	80	Log("Process FXS files from INJECTOR RUN");
317e638f	81	retcode=ProcessInjector(ddlmap);
317e638f	82	}
461c9263	83	if(retcode!=0) return retcode;
461c9263	84
b478db1a	85	Log("Process DCS data");
461c9263	86	Bool_t retcodedcs =ProcessDCSDataPoints(dcsAliasMap);
	87	if(retcodedcs) return 0;
	88	else return 1;
	89
317e638f	90	}
317e638f	91	//______________________________________________________________________
461c9263	92	UInt_t AliITSPreprocessorSDD::ProcessPulser(AliITSDDLModuleMapSDD* ddlmap){
317e638f	93	// Process FXS files from PULSER run (baseline, noise, gain)
461c9263	94	// returns 0 in case of success,
	95	// 1 in case of storage error,
	96	// 2 in case of error with input files
317e638f	97	TObjArray calSDD(kNumberOfSDD);
317e638f	98	calSDD.SetOwner(kFALSE);
7d21c0a9	99
317e638f	100	Float_t baseline,rawnoise,cmn,corn,gain;
317e638f	101	Int_t isgoodan,i,im,is,isgoodmod,basmin,basoff;
e7610d19	102	Int_t th,tl;
317e638f	103	Int_t numOfBadChannels[kNumberOfSDD];
18da6e54	104
317e638f	105	TList* sourceList = GetFileSources(kDAQ, "SDD_Calib");
	106	if (!sourceList){
	107	Log("Error: no sources found for SDD_Calib");
	108	return 2;
	109	}
dfb8947f	110
317e638f	111	Int_t ind = 0;
	112	while (sourceList->At(ind)!=NULL) {
	113	TObjString* tarId = (TObjString*) sourceList->At(ind);
	114	TString tarName = GetFile(kDAQ, "SDD_Calib", tarId->GetString().Data());
	115	if(tarName.Length()==0){
	116	Log(Form("Baseline tar file from source %d not found.",ind));
	117	return 2;
18da6e54	118	}
7d21c0a9	119	TString command;
7d21c0a9	120	command.Form("tar -xf %s",tarName.Data());
317e638f	121	gSystem->Exec(command);
	122	ind++;
	123	}
	124	delete sourceList;
27416b0d	125	// Read ADC sampling frequency from fee.conf
	126	Int_t amSamplFreq=40;
	127	FILE* feefil=fopen("fee.conf","r");
	128	if(feefil){
	129	fscanf(feefil,"%d \n",&amSamplFreq);
	130	fclose(feefil);
	131	Log(Form("AM sampling frequency = %d MHz",amSamplFreq));
	132	}else{
	133	Log("File fee.conf not found. AM sampling set at 40 MHz by default");
	134	}
317e638f	135
	136	for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
	137	for(Int_t imod=0;imod<kModulesPerDDL;imod++){
	138	Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
	139	if(modID==-1) continue;
	140	modID-=240; // to have SDD modules numbering from 0 to 260
	141	AliITSCalibrationSDD *cal = new AliITSCalibrationSDD("simulated");
27416b0d	142	if(amSamplFreq!=40) cal->SetAMAt20MHz();
317e638f	143	numOfBadChannels[modID]=0;
	144	Int_t badch[kNumberOfChannels];
	145	for(Int_t isid=0;isid<=1;isid++){
7d21c0a9	146	TString inpFileName;
	147	inpFileName.Form("./SDDbase_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
	148
317e638f	149	FILE* basFil = fopen(inpFileName,"read");
317e638f	150	if (basFil == 0) {
7d21c0a9	151	Log(Form("File %s not found.",inpFileName.Data()));
317e638f	152	cal->SetBad();
	153	continue;
	154	}
	155	fscanf(basFil,"%d %d %d\n",&im,&is,&isgoodmod);
20f3f947	156	if(!isgoodmod) cal->SetBad();
e7610d19	157	fscanf(basFil,"%d\n",&th);
e7610d19	158	fscanf(basFil,"%d\n",&tl);
20f3f947	159	cal->SetZSLowThreshold(isid,tl);
20f3f947	160	cal->SetZSHighThreshold(isid,th);
317e638f	161	for(Int_t ian=0;ian<(kNumberOfChannels/2);ian++){
	162	fscanf(basFil,"%d %d %f %d %d %f %f %f %f\n",&i,&isgoodan,&baseline,&basmin,&basoff,&rawnoise,&cmn,&corn,&gain);
	163	Int_t ich=ian;
	164	if(isid==1) ich+=256;
	165	if(!isgoodan){
	166	Int_t ibad=numOfBadChannels[modID];
	167	badch[ibad]=ich;
	168	numOfBadChannels[modID]++;
979b5a5f	169	}
20f3f947	170	cal->SetBaseline(ich,baseline-basoff);
317e638f	171	cal->SetNoiseAfterElectronics(ich,rawnoise);
317e638f	172	cal->SetGain(ich,gain);
979b5a5f	173	}
317e638f	174	cal->SetDeadChannels(numOfBadChannels[modID]);
	175	for(Int_t ibad=0;ibad<numOfBadChannels[modID];ibad++){
	176	cal->SetBadChannel(ibad,badch[ibad]);
	177	}
	178	fclose(basFil);
c2bd28b6	179	}
b478db1a	180	Log(Form("Put calib obj for module %d (DDL %d Carlos %d)",modID,iddl,imod));
317e638f	181	calSDD.AddAt(cal,modID);
e56160b8	182	}
317e638f	183	}
	184	AliCDBMetaData *md= new AliCDBMetaData();
	185	md->SetResponsible("Francesco Prino");
	186	md->SetBeamPeriod(0);
	187	md->SetComment("AliITSCalibrationSDD from PEDESTAL+PULSER runs");
	188	Bool_t retCode = Store("Calib","CalibSDD",&calSDD,md, 0, kTRUE);
461c9263	189	if(retCode) return 0;
461c9263	190	else return 1;
317e638f	191	}
317e638f	192	//______________________________________________________________________
461c9263	193	UInt_t AliITSPreprocessorSDD::ProcessInjector(AliITSDDLModuleMapSDD* ddlmap){
317e638f	194	// Process FXS files from injector events (INJECTOR or PHYSICS runs)
461c9263	195	// returns 0 in case of success,
	196	// 1 in case of storage error,
	197	// 2 in case of error with input files
317e638f	198	TObjArray vdrift(2*kNumberOfSDD);
317e638f	199	vdrift.SetOwner(kFALSE);
317e638f	200	Int_t evNumb,polDeg;
317e638f	201	UInt_t timeStamp;
9f963593	202	Bool_t modSet[2*kNumberOfSDD]; // flag modules with good inj.
5eb2b05e	203	for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++) modSet[ihyb]=0;
9f963593	204	Double_t nPt = 0;
	205
	206	Double_t param[4]; // parameters of poly fit
	207	Double_t minValP0=4.; // min value for param[0]
	208	Double_t maxValP0=9.; // max value for param[0]
	209	Double_t minValP1=0.; // min value for param[1]
	210	Double_t aveCoef[4]={0.,0.,0.,0.}; // average param for good mod.
	211	Double_t defCoef[4]={6.53227,0.00128941,-5.14493e-06,0}; // default values for param
	212	Float_t auxP;
e56160b8	213
317e638f	214	TList* sourceList = GetFileSources(kDAQ, "SDD_Injec");
	215	if (!sourceList){
	216	Log("Error: no sources found for SDD_Injec");
	217	return 2;
	218	}
	219	Int_t ind = 0;
	220	while (sourceList->At(ind)!=NULL) {
	221	TObjString* tarId = (TObjString*) sourceList->At(ind);
	222	TString tarName = GetFile(kDAQ, "SDD_Injec", tarId->GetString().Data());
	223	if(tarName.Length()==0){
	224	Log(Form("Injector tar file from source %d not found.",ind));
18da6e54	225	return 2;
18da6e54	226	}
7d21c0a9	227	TString command;
7d21c0a9	228	command.Form("tar -xf %s",tarName.Data());
317e638f	229	gSystem->Exec(command);
	230	ind++;
	231	}
	232	delete sourceList;
9f963593	233
9f963593	234
317e638f	235	for(Int_t iddl=0;iddl<kNumberOfDDL;iddl++){
	236	for(Int_t imod=0;imod<kModulesPerDDL;imod++){
	237	Int_t modID=ddlmap->GetModuleNumber(iddl,imod);
	238	if(modID==-1) continue;
	239	modID-=240; // to have SDD modules numbering from 0 to 260
	240	for(Int_t isid=0;isid<=1;isid++){
	241	AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
7d21c0a9	242	TString inpFileName;
7d21c0a9	243	inpFileName.Form("./SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
317e638f	244	FILE* injFil = fopen(inpFileName,"read");
317e638f	245	if (injFil == 0) {
7d21c0a9	246	Log(Form("File %s not found.",inpFileName.Data()));
317e638f	247	AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD();
317e638f	248	arr->AddDriftSpeed(dsp);
979b5a5f	249	vdrift.AddAt(arr,2*modID+isid);
317e638f	250	continue;
	251	}
	252	fscanf(injFil,"%d",&polDeg);
	253	while (!feof(injFil)){
938494b4	254	fscanf(injFil,"%d %u ",&evNumb,&timeStamp);
317e638f	255	if(feof(injFil)) break;
9f963593	256	for(Int_t ic=0;ic<4;ic++){
	257	fscanf(injFil,"%f ",&auxP);
	258	param[ic]=auxP;
	259	}
	260
	261	if(param[0]>minValP0 && param[0]<maxValP0 && param[1]>minValP1){
	262	for(Int_t ic=0;ic<4;ic++) aveCoef[ic]+=param[ic];
	263	nPt++;
	264	AliITSDriftSpeedSDD *dsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,param);
	265	arr->AddDriftSpeed(dsp);
	266	modSet[2*modID+isid]=1;
	267	}
18da6e54	268	}
9ebc7917	269	fclose(injFil);
b478db1a	270	Log(Form("Put calib obj for hybrid %d (DDL %d Carlos %d)",2*modID+isid,iddl,imod));
9f963593	271	if(modSet[2modID+isid]) vdrift.AddAt(arr,2modID+isid);
18da6e54	272	}
18da6e54	273	}
cfaccd71	274	}
9f963593	275
	276	// set drift speed for modules with bad injectors
	277	for(Int_t ic=0;ic<4;ic++){
	278	if(nPt>0) aveCoef[ic]/=nPt; // mean parameters
	279	else aveCoef[ic]=defCoef[ic]; // default parameters
	280	}
	281	AliITSDriftSpeedSDD *avdsp=new AliITSDriftSpeedSDD(evNumb,timeStamp,polDeg,aveCoef);
	282
	283	for(Int_t ihyb=0; ihyb<2*kNumberOfSDD; ihyb++){
	284	if(modSet[ihyb]==0){
	285	AliWarning(Form("No good injector events for mod. %d --> use average values",ihyb/2));
	286	AliITSDriftSpeedArraySDD *arr=new AliITSDriftSpeedArraySDD();
	287	arr->AddDriftSpeed(avdsp);
	288	vdrift.AddAt(arr,ihyb);
	289	}
	290	}
	291
	292
317e638f	293	AliCDBMetaData *md= new AliCDBMetaData();
	294	md->SetResponsible("Francesco Prino");
	295	md->SetBeamPeriod(0);
	296	md->SetComment("AliITSDriftSpeedSDD from injector events");
	297	Bool_t retCode = Store("Calib","DriftSpeedSDD",&vdrift,md,0, kTRUE);
461c9263	298	if(retCode) return 0;
461c9263	299	else return 1;
317e638f	300	}
	301	//______________________________________________________________________
	302	Bool_t AliITSPreprocessorSDD::ProcessDCSDataPoints(TMap* dcsAliasMap){
	303	// Process DCS data
	304	AliITSDCSAnalyzerSDD *dcs=new AliITSDCSAnalyzerSDD();
	305	dcs->AnalyzeData(dcsAliasMap);
	306	TObjArray refDCS(kNumberOfSDD);
	307	refDCS.SetOwner(kFALSE);
	308	for(Int_t imod=0;imod<kNumberOfSDD;imod++){
	309	AliITSDCSDataSDD *dcsdata=dcs->GetDCSData(imod);
	310	refDCS.Add(dcsdata);
	311	}
	312	AliCDBMetaData *md= new AliCDBMetaData();
	313	md->SetResponsible("Francesco Prino");
	314	md->SetBeamPeriod(0);
	315	md->SetComment("AliITSDCSDataSDD objects from DCS DB");
	316	Bool_t retCode = StoreReferenceData("DCS","DataSDD",&refDCS,md);
	317	return retCode;
e56160b8	318	}
5eb2b05e	319