[u/mrichter/AliRoot.git] / TOF / TOFPreprocessor.C

/* 
$Id$ 
*/

// This class runs the test TOF preprocessor
// It uses AliTestShuttle to simulate a full Shuttle process

// The input data is created in the functions
//   CreateDCSAliasMap() creates input that would in the same way come from DCS
//   ReadDCSAliasMap() reads from a file
//   CreateInputFilesMap() creates a list of local files, that can be accessed by the shuttle

void TOFPreprocessor()
{
  gSystem->Load("$ALICE/SHUTTLE/TestShuttle/libTestShuttle.so");

  // initialize location of CDB
  AliTestShuttle::SetMainCDB("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB");
  AliTestShuttle::SetMainRefStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestReference");


  // create AliTestShuttle instance
  AliTestShuttle* shuttle = new AliTestShuttle(0, 0, 1000);

  // Generation of "fake" input DCS data
  TMap* dcsAliasMap = CreateDCSAliasMap();

  // now give the alias map to the shuttle
  shuttle->SetDCSInput(dcsAliasMap);

  // processing files. for the time being, the files are local.
  shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "DELAYS", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Total.root");
  shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "RUNLevel", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Partial.root");

  // instantiation of the preprocessor
  AliPreprocessor* pp = new AliTOFPreprocessor(shuttle);

  // preprocessing
  shuttle->Process();

  // checking the file which should have been created  
  AliCDBEntry* entry = AliCDBManager::Instance()->Get("TOF/Calib/OnlineDelay", 0);
  if (!entry)
  {
    printf("The file is not there. Something went wrong.\n");
    return;
  }

  AliTOFDataDCS* output = dynamic_cast<AliTOFDataDCS*> (entry->GetObject());
  // If everything went fine, draw the result
  if (output)
    output->Draw();
  
}

TMap* CreateDCSAliasMap()
{
  // Creates a DCS structure
  // The structure is the following:
  // TMap (key --> value)
  // <DCSAlias> --> <valueList>
  // <DCSAlias> is a string
  // <valueList> is a TObjArray of AliDCSValue


  TMap* aliasMap = new TMap;
  aliasMap->SetOwner(1);

  TRandom random;
  TDatime *datime = new TDatime();
  Int_t time = datime->GetTime();
  Int_t date = datime->GetDate();
  Int_t pid  = gSystem->GetPid();
  delete datime;
  Int_t iseed = TMath::Abs(10000 * pid + time - date); 

  Float_t tentHVv=6500, tentHVi=80, tentLVv=2.7, tentLVi=4.5,
    tentLVv33=3.3, tentLVv50=5.0, tentLVv48=48,
    tentLVi33=100, tentLVi50=3.0, tentLVi48=10,
    tentFEEthr=1.0, tentFEEtfeac=25, tentFEEttrm=45, 
    tentTemp=25, tentPress=900;
  Float_t sigmaHVv=10, sigmaHVi=10, sigmaLVv=0.2, sigmaLVi=1.0,
    sigmaLVv33=0.1, sigmaLVv50=0.1, sigmaLVv48=1,
    sigmaLVi33=10, sigmaLVi50=0.5, sigmaLVi48=2,
    sigmaFEEthr=0.1, sigmaFEEtfeac=10, sigmaFEEttrm=4, 
    sigmaTemp=1, sigmaPress=10;

  Float_t tent=0, sigma=0, thr=0;
  Int_t NAliases=10514, NHV=90, NLV=576, NLV33=72, NLV50=72, NLV48=72, NFEEthr=1152, NFEEtfeac=576, NFEEttrm=6840, NT=1, NP=1;

  for(int nAlias=0;nAlias<NAliases;nAlias++) {

    TObjArray* valueSet = new TObjArray;
    valueSet->SetOwner(1);

    TString sindex;
    TString aliasName;
    if (nAlias<NHV){
      aliasName = "tof_hv_vp_";
      sindex.Form("%02i",nAlias);
      aliasName += sindex;
      //aliasName += nAlias;
      tent=tentHVv;
      sigma=sigmaHVv;
      //      thr=thrHVv;
    }
    else if (nAlias<NHV*2){
      //      aliasName = "HVvneg";
      //aliasName += nAlias-NHV;
      aliasName = "tof_hv_vn_";
      sindex.Form("%02i",nAlias-NHV);
      aliasName += sindex;
      tent=-tentHVv;
      sigma=-sigmaHVv;
      //thr=-thrHVv;
    }
    else if (nAlias<NHV*3){
      //      aliasName = "HVcpos";
      //aliasName += nAlias-2*NHV;
      aliasName = "tof_hv_ip_";
      sindex.Form("%02i",nAlias-2*NHV);
      aliasName += sindex;
      tent=tentHVi;
      sigma=sigmaHVi;
      //thr=thrHVc;
    }
    else if (nAlias<NHV*4){
      //      aliasName = "HVcneg";
      //aliasName += nAlias-3*NHV;
      aliasName = "tof_hv_in_";
      sindex.Form("%02i",nAlias-3*NHV);
      aliasName += sindex;
      tent=-tentHVi;
      sigma=-sigmaHVi;
      //thr=-thrHVc;
    }
    else if (nAlias<NHV*4+NLV){
      //      aliasName = "LVv";
      //aliasName += nAlias-4*NHV;
      aliasName = "tof_lv_vfea_";
      sindex.Form("%03i",nAlias-4*NHV);
      aliasName += sindex;
      tent=tentLVv;
      sigma=sigmaLVv;
      //thr=thrLVv;
    }
    else if (nAlias<NHV*4+2*NLV){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_ifea_";
      sindex.Form("%03i",nAlias-(4*NHV+NLV));
      aliasName += sindex;
      tent=tentLVi;
      sigma=sigmaLVi;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+NLV33){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_v33_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV));
      aliasName += sindex;
      tent=tentLVv33;
      sigma=sigmaLVv33;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_i33_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV+NLV33));
      aliasName += sindex;
      tent=tentLVi33;
      sigma=sigmaLVi33;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+NLV50){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_v50_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV+2*NLV33));
      aliasName += sindex;
      tent=tentLVv50;
      sigma=sigmaLVv50;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_i50_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV+2*NLV33+NLV50));
      aliasName += sindex;
      tent=tentLVi50;
      sigma=sigmaLVi50;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+NLV48){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_v48_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV+2*NLV33+2*NLV50));
      aliasName += sindex;
      tent=tentLVv48;
      sigma=sigmaLVv48;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48){
      //      aliasName = "LVc";
      //aliasName += nAlias-(4*NHV+NLV);
      aliasName = "tof_lv_i48_";
      sindex.Form("%02i",nAlias-(4*NHV+2*NLV+2*NLV33+2*NLV50+NLV48));
      aliasName += sindex;
      tent=tentLVi48;
      sigma=sigmaLVi48;
      //thr=thrLVc;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr){
      //      aliasName = "FEEthr";
      //aliasName += nAlias-(4*NHV+2*NLV-(4*NHV+2*NLV+2*NLV33+2*NLV50+2*NLV48));
      aliasName = "tof_fee_th_";
      sindex.Form("%04i",nAlias-(4*NHV+2*NLV+2*NLV33+2*NLV50+2*NLV48));
      aliasName += sindex;
      tent=tentFEEthr;
      sigma=sigmaFEEthr;
      //thr=thrFEEthr;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr+NFEEtfeac){
      //cout << " nalias fee temp = " << nAlias << endl;
      //      aliasName = "FEEt";
      //aliasName += nAlias-(4*NHV+2*NLV+NFEEthr);
      aliasName = "tof_fee_tfeac_";
      sindex.Form("%03i",nAlias-(4*NHV+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr));
      aliasName += sindex;
      //cout << " nalias fee temp name = " << aliasName << endl;
      tent=tentFEEtfeac;
      sigma=sigmaFEEtfeac;
      //thr=thrFEEthr;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm){
      //cout << " nalias fee temp = " << nAlias << endl;
      //      aliasName = "FEEt";
      //aliasName += nAlias-(4*NHV+2*NLV+NFEEthr);
      aliasName = "tof_fee_ttrm_";
      sindex.Form("%04i",nAlias-(4*NHV+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr+NFEEtfeac));
      aliasName += sindex;
      //cout << " nalias fee temp name = " << aliasName << endl;
      tent=tentFEEttrm;
      sigma=sigmaFEEttrm;
      //thr=thrFEEthr;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm+1){
      cout << " putting temperature" << endl;
      aliasName = "temperature";
      tent=tentTemp;
      sigma=sigmaTemp;
      //thr=thrTemp;
    }
    else if (nAlias<NHV*4+2*NLV+2*NLV33+2*NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm+2){
      cout << " putting pressure" << endl;
      aliasName = "pressure";
      tent=tentPress;
      sigma=sigmaPress;
      //thr=thrPress;
    }


    // gauss generation of values 
    for (int timeStamp=0;timeStamp<1000;timeStamp+=10){
      Float_t gaussvalue = (Float_t) (random.Gaus(tent,sigma));
      if (TMath::Abs(gaussvalue-tent)>sigma){
	AliDCSValue* dcsVal = new AliDCSValue(gaussvalue, timeStamp);
	valueSet->Add(dcsVal);
      }
    }

    aliasMap->Add(new TObjString(aliasName), valueSet);
  }

  return aliasMap;
}

TMap* ReadDCSAliasMap()
{
  // Open a file that contains DCS input data
  // The CDB framework is used to open the file, this means the file is located
  // in $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/<detector>/DCS/Data
  // The file contains an AliCDBEntry that contains a TMap with the DCS structure.
  // An explanation of the structure can be found in CreateDCSAliasMap()

  AliCDBEntry *entry = AliCDBManager::Instance()->Get("TOF/DCS/Data", 0);
  return dynamic_cast<TMap*> (entry->GetObject());
}

void WriteDCSAliasMap()
{
  // This writes the output from CreateDCSAliasMap to a CDB file

  TMap* dcsAliasMap = CreateDCSAliasMap();

  AliCDBMetaData metaData;
	metaData.SetBeamPeriod(0);
	metaData.SetResponsible("Chiara");
	metaData.SetComment("Test object for TOFPreprocessor.C");

  AliCDBId id("TOF/DCS/Data", 0, 0);

  // initialize location of CDB
  AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB");

  AliCDBManager::Instance()->Put(dcsAliasMap, id, &metaData);
}
Commit	Line	Data
ccc28861	1	/*
	2	$Id$
	3	*/
	4
	5	// This class runs the test TOF preprocessor
	6	// It uses AliTestShuttle to simulate a full Shuttle process
	7
	8	// The input data is created in the functions
	9	// CreateDCSAliasMap() creates input that would in the same way come from DCS
	10	// ReadDCSAliasMap() reads from a file
	11	// CreateInputFilesMap() creates a list of local files, that can be accessed by the shuttle
	12
	13	void TOFPreprocessor()
	14	{
	15	gSystem->Load("$ALICE/SHUTTLE/TestShuttle/libTestShuttle.so");
	16
	17	// initialize location of CDB
58f7f59a	18	AliTestShuttle::SetMainCDB("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB");
	19	AliTestShuttle::SetMainRefStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestReference");
	20
ccc28861	21
	22	// create AliTestShuttle instance
	23	AliTestShuttle* shuttle = new AliTestShuttle(0, 0, 1000);
	24
	25	// Generation of "fake" input DCS data
	26	TMap* dcsAliasMap = CreateDCSAliasMap();
	27
	28	// now give the alias map to the shuttle
	29	shuttle->SetDCSInput(dcsAliasMap);
	30
	31	// processing files. for the time being, the files are local.
5abdf772	32	shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "DELAYS", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Total.root");
5abdf772	33	shuttle->AddInputFile(AliTestShuttle::kDAQ, "TOF", "RUNLevel", "MON", "$ALICE_ROOT/TOF/ShuttleInput/Partial.root");
ccc28861	34
ccc28861	35	// instantiation of the preprocessor
124a2863	36	AliPreprocessor* pp = new AliTOFPreprocessor(shuttle);
ccc28861	37
	38	// preprocessing
	39	shuttle->Process();
	40
	41	// checking the file which should have been created
	42	AliCDBEntry* entry = AliCDBManager::Instance()->Get("TOF/Calib/OnlineDelay", 0);
	43	if (!entry)
	44	{
	45	printf("The file is not there. Something went wrong.\n");
	46	return;
	47	}
	48
	49	AliTOFDataDCS* output = dynamic_cast<AliTOFDataDCS*> (entry->GetObject());
	50	// If everything went fine, draw the result
	51	if (output)
	52	output->Draw();
	53
	54	}
	55
	56	TMap* CreateDCSAliasMap()
	57	{
	58	// Creates a DCS structure
	59	// The structure is the following:
124a2863	60	// TMap (key --> value)
	61	// <DCSAlias> --> <valueList>
	62	// <DCSAlias> is a string
	63	// <valueList> is a TObjArray of AliDCSValue
ccc28861	64
ccc28861	65
	66	TMap* aliasMap = new TMap;
	67	aliasMap->SetOwner(1);
	68
	69	TRandom random;
	70	TDatime *datime = new TDatime();
	71	Int_t time = datime->GetTime();
	72	Int_t date = datime->GetDate();
	73	Int_t pid = gSystem->GetPid();
	74	delete datime;
	75	Int_t iseed = TMath::Abs(10000 * pid + time - date);
	76
124a2863	77	Float_t tentHVv=6500, tentHVi=80, tentLVv=2.7, tentLVi=4.5,
	78	tentLVv33=3.3, tentLVv50=5.0, tentLVv48=48,
	79	tentLVi33=100, tentLVi50=3.0, tentLVi48=10,
	80	tentFEEthr=1.0, tentFEEtfeac=25, tentFEEttrm=45,
	81	tentTemp=25, tentPress=900;
	82	Float_t sigmaHVv=10, sigmaHVi=10, sigmaLVv=0.2, sigmaLVi=1.0,
	83	sigmaLVv33=0.1, sigmaLVv50=0.1, sigmaLVv48=1,
	84	sigmaLVi33=10, sigmaLVi50=0.5, sigmaLVi48=2,
	85	sigmaFEEthr=0.1, sigmaFEEtfeac=10, sigmaFEEttrm=4,
	86	sigmaTemp=1, sigmaPress=10;
ccc28861	87
ccc28861	88	Float_t tent=0, sigma=0, thr=0;
124a2863	89	Int_t NAliases=10514, NHV=90, NLV=576, NLV33=72, NLV50=72, NLV48=72, NFEEthr=1152, NFEEtfeac=576, NFEEttrm=6840, NT=1, NP=1;
ccc28861	90
	91	for(int nAlias=0;nAlias<NAliases;nAlias++) {
	92
	93	TObjArray* valueSet = new TObjArray;
	94	valueSet->SetOwner(1);
	95
124a2863	96	TString sindex;
ccc28861	97	TString aliasName;
ccc28861	98	if (nAlias<NHV){
124a2863	99	aliasName = "tof_hv_vp_";
	100	sindex.Form("%02i",nAlias);
	101	aliasName += sindex;
	102	//aliasName += nAlias;
ccc28861	103	tent=tentHVv;
	104	sigma=sigmaHVv;
	105	// thr=thrHVv;
	106	}
	107	else if (nAlias<NHV*2){
124a2863	108	// aliasName = "HVvneg";
	109	//aliasName += nAlias-NHV;
	110	aliasName = "tof_hv_vn_";
	111	sindex.Form("%02i",nAlias-NHV);
	112	aliasName += sindex;
ccc28861	113	tent=-tentHVv;
	114	sigma=-sigmaHVv;
	115	//thr=-thrHVv;
	116	}
	117	else if (nAlias<NHV*3){
124a2863	118	// aliasName = "HVcpos";
	119	//aliasName += nAlias-2*NHV;
	120	aliasName = "tof_hv_ip_";
	121	sindex.Form("%02i",nAlias-2*NHV);
	122	aliasName += sindex;
	123	tent=tentHVi;
	124	sigma=sigmaHVi;
ccc28861	125	//thr=thrHVc;
	126	}
	127	else if (nAlias<NHV*4){
124a2863	128	// aliasName = "HVcneg";
	129	//aliasName += nAlias-3*NHV;
	130	aliasName = "tof_hv_in_";
	131	sindex.Form("%02i",nAlias-3*NHV);
	132	aliasName += sindex;
	133	tent=-tentHVi;
	134	sigma=-sigmaHVi;
ccc28861	135	//thr=-thrHVc;
	136	}
	137	else if (nAlias<NHV*4+NLV){
124a2863	138	// aliasName = "LVv";
	139	//aliasName += nAlias-4*NHV;
	140	aliasName = "tof_lv_vfea_";
	141	sindex.Form("%03i",nAlias-4*NHV);
	142	aliasName += sindex;
ccc28861	143	tent=tentLVv;
	144	sigma=sigmaLVv;
	145	//thr=thrLVv;
	146	}
	147	else if (nAlias<NHV4+2NLV){
124a2863	148	// aliasName = "LVc";
	149	//aliasName += nAlias-(4*NHV+NLV);
	150	aliasName = "tof_lv_ifea_";
	151	sindex.Form("%03i",nAlias-(4*NHV+NLV));
	152	aliasName += sindex;
	153	tent=tentLVi;
	154	sigma=sigmaLVi;
ccc28861	155	//thr=thrLVc;
ccc28861	156	}
124a2863	157	else if (nAlias<NHV4+2NLV+NLV33){
	158	// aliasName = "LVc";
	159	//aliasName += nAlias-(4*NHV+NLV);
	160	aliasName = "tof_lv_v33_";
	161	sindex.Form("%02i",nAlias-(4NHV+2NLV));
	162	aliasName += sindex;
	163	tent=tentLVv33;
	164	sigma=sigmaLVv33;
	165	//thr=thrLVc;
	166	}
	167	else if (nAlias<NHV4+2NLV+2*NLV33){
	168	// aliasName = "LVc";
	169	//aliasName += nAlias-(4*NHV+NLV);
	170	aliasName = "tof_lv_i33_";
	171	sindex.Form("%02i",nAlias-(4NHV+2NLV+NLV33));
	172	aliasName += sindex;
	173	tent=tentLVi33;
	174	sigma=sigmaLVi33;
	175	//thr=thrLVc;
	176	}
	177	else if (nAlias<NHV4+2NLV+2*NLV33+NLV50){
	178	// aliasName = "LVc";
	179	//aliasName += nAlias-(4*NHV+NLV);
	180	aliasName = "tof_lv_v50_";
	181	sindex.Form("%02i",nAlias-(4NHV+2NLV+2*NLV33));
	182	aliasName += sindex;
	183	tent=tentLVv50;
	184	sigma=sigmaLVv50;
	185	//thr=thrLVc;
	186	}
	187	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50){
	188	// aliasName = "LVc";
	189	//aliasName += nAlias-(4*NHV+NLV);
	190	aliasName = "tof_lv_i50_";
	191	sindex.Form("%02i",nAlias-(4NHV+2NLV+2*NLV33+NLV50));
	192	aliasName += sindex;
	193	tent=tentLVi50;
	194	sigma=sigmaLVi50;
	195	//thr=thrLVc;
	196	}
	197	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+NLV48){
	198	// aliasName = "LVc";
	199	//aliasName += nAlias-(4*NHV+NLV);
	200	aliasName = "tof_lv_v48_";
	201	sindex.Form("%02i",nAlias-(4NHV+2NLV+2NLV33+2NLV50));
	202	aliasName += sindex;
	203	tent=tentLVv48;
	204	sigma=sigmaLVv48;
	205	//thr=thrLVc;
	206	}
	207	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48){
	208	// aliasName = "LVc";
	209	//aliasName += nAlias-(4*NHV+NLV);
	210	aliasName = "tof_lv_i48_";
	211	sindex.Form("%02i",nAlias-(4NHV+2NLV+2NLV33+2NLV50+NLV48));
	212	aliasName += sindex;
	213	tent=tentLVi48;
	214	sigma=sigmaLVi48;
	215	//thr=thrLVc;
	216	}
	217	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr){
	218	// aliasName = "FEEthr";
	219	//aliasName += nAlias-(4NHV+2NLV-(4NHV+2NLV+2NLV33+2NLV50+2*NLV48));
	220	aliasName = "tof_fee_th_";
221	sindex.Form("%04i",nAlias-(4NHV+2NLV+2NLV33+2NLV50+2*NLV48));
222	aliasName += sindex;
ccc28861	223	tent=tentFEEthr;
	224	sigma=sigmaFEEthr;
	225	//thr=thrFEEthr;
	226	}
124a2863	227	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr+NFEEtfeac){
	228	//cout << " nalias fee temp = " << nAlias << endl;
	229	// aliasName = "FEEt";
	230	//aliasName += nAlias-(4NHV+2NLV+NFEEthr);
	231	aliasName = "tof_fee_tfeac_";
	232	sindex.Form("%03i",nAlias-(4NHV+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr));
	233	aliasName += sindex;
	234	//cout << " nalias fee temp name = " << aliasName << endl;
	235	tent=tentFEEtfeac;
	236	sigma=sigmaFEEtfeac;
	237	//thr=thrFEEthr;
	238	}
	239	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm){
ccc28861	240	//cout << " nalias fee temp = " << nAlias << endl;
124a2863	241	// aliasName = "FEEt";
	242	//aliasName += nAlias-(4NHV+2NLV+NFEEthr);
	243	aliasName = "tof_fee_ttrm_";
	244	sindex.Form("%04i",nAlias-(4NHV+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr+NFEEtfeac));
	245	aliasName += sindex;
ccc28861	246	//cout << " nalias fee temp name = " << aliasName << endl;
124a2863	247	tent=tentFEEttrm;
124a2863	248	sigma=sigmaFEEttrm;
ccc28861	249	//thr=thrFEEthr;
ccc28861	250	}
124a2863	251	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm+1){
	252	cout << " putting temperature" << endl;
	253	aliasName = "temperature";
ccc28861	254	tent=tentTemp;
	255	sigma=sigmaTemp;
	256	//thr=thrTemp;
	257	}
124a2863	258	else if (nAlias<NHV4+2NLV+2NLV33+2NLV50+2*NLV48+NFEEthr+NFEEtfeac+NFEEttrm+2){
	259	cout << " putting pressure" << endl;
	260	aliasName = "pressure";
ccc28861	261	tent=tentPress;
	262	sigma=sigmaPress;
	263	//thr=thrPress;
	264	}
	265
	266
	267	// gauss generation of values
	268	for (int timeStamp=0;timeStamp<1000;timeStamp+=10){
	269	Float_t gaussvalue = (Float_t) (random.Gaus(tent,sigma));
	270	if (TMath::Abs(gaussvalue-tent)>sigma){
	271	AliDCSValue* dcsVal = new AliDCSValue(gaussvalue, timeStamp);
	272	valueSet->Add(dcsVal);
	273	}
	274	}
	275
	276	aliasMap->Add(new TObjString(aliasName), valueSet);
	277	}
	278
	279	return aliasMap;
	280	}
	281
	282	TMap* ReadDCSAliasMap()
	283	{
	284	// Open a file that contains DCS input data
	285	// The CDB framework is used to open the file, this means the file is located
	286	// in $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/<detector>/DCS/Data
	287	// The file contains an AliCDBEntry that contains a TMap with the DCS structure.
	288	// An explanation of the structure can be found in CreateDCSAliasMap()
	289
	290	AliCDBEntry *entry = AliCDBManager::Instance()->Get("TOF/DCS/Data", 0);
	291	return dynamic_cast<TMap*> (entry->GetObject());
	292	}
	293
	294	void WriteDCSAliasMap()
	295	{
	296	// This writes the output from CreateDCSAliasMap to a CDB file
	297
	298	TMap* dcsAliasMap = CreateDCSAliasMap();
	299
	300	AliCDBMetaData metaData;
	301	metaData.SetBeamPeriod(0);
	302	metaData.SetResponsible("Chiara");
	303	metaData.SetComment("Test object for TOFPreprocessor.C");
	304
	305	AliCDBId id("TOF/DCS/Data", 0, 0);
	306
	307	// initialize location of CDB
	308	AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB");
	309
	310	AliCDBManager::Instance()->Put(dcsAliasMap, id, &metaData);
	311	}