MUON/AliMUONTrackerOCDBDataMaker.cxx

   1 /**************************************************************************
   2 * Copyright(c) 1998-1999, 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 **************************************************************************/
  15
  16 // $Id$
  17
  18 #include "AliMUONTrackerOCDBDataMaker.h"
  19
  20 #include "AliCDBManager.h"
  21 #include "AliCDBStorage.h"
  22 #include "AliDCSValue.h"
  23 #include "AliLog.h"
  24 #include "AliMUON2DMap.h"
  25 #include "AliMUONCalibParamND.h"
  26 #include "AliMUONCalibrationData.h"
  27 #include "AliMUONTrackerData.h"
  28 #include "AliMUONVStore.h"
  29 #include "AliMpConstants.h"
  30 #include "AliMpDDLStore.h"
  31 #include "AliMpDetElement.h"
  32 #include "AliMpDEManager.h"
  33 #include "AliMpDCSNamer.h"
  34 #include <TClass.h>
  35 #include <TMap.h>
  36 #include <TObjArray.h>
  37 #include <TObjString.h>
  38 #include <TString.h>
  39
  40 ///\class AliMUONTrackerOCDBDataMaker
  41 ///
  42 /// Producer of AliMUONVTrackerData from OCDB data
  43 ///
  44 ///\author Laurent Aphecetche, Subatech
  45
  46 ///\cond CLASSIMP
  47 ClassImp(AliMUONTrackerOCDBDataMaker)
  48 ///\endcond
  49
  50 //_____________________________________________________________________________
  51 AliMUONTrackerOCDBDataMaker::AliMUONTrackerOCDBDataMaker(const char* ocdbPath,
  52                                                            Int_t runNumber,
  53                                                            const char* type)
  54 : AliMUONVTrackerDataMaker(),
  55   fIsValid(kTRUE),
  56   fData(0x0),
  57   fSource(Form("%s-%010d-%s",ocdbPath,runNumber,type))
  58 {
  59         /// Ctor
  60         AliCDBStorage* storage = AliCDBManager::Instance()->GetDefaultStorage();
  61
  62         AliCDBManager::Instance()->SetDefaultStorage(ocdbPath);
  63
  64         AliMUONVStore* store(0x0);
  65
  66         TString stype(type);
  67         stype.ToUpper();
  68         Bool_t isSingleEvent(kTRUE);
  69         Int_t startOfValidity(0);
  70
  71         if ( stype == "PEDESTALS" )
  72         {
  73                 store = AliMUONCalibrationData::CreatePedestals(runNumber,&startOfValidity);
  74                 fData = CreateDataPedestals(startOfValidity);
  75         }
  76         else if ( stype == "OCCUPANCY" )
  77         {
  78                 store = AliMUONCalibrationData::CreateOccupancyMap(runNumber,&startOfValidity);
  79
  80     if (store)
  81     {
  82       fData = new AliMUONTrackerData(Form("OCC%d",runNumber),"OccupancyMap",*store);
  83       fData->SetDimensionName(0,"One");
  84       fData->SetDimensionName(1,"Zero");
  85     }
  86         }
  87         else if ( stype == "GAINS" )
  88         {
  89                 AliMUONVStore* gains = AliMUONCalibrationData::CreateGains(runNumber,&startOfValidity);
  90                 fData = CreateDataGains(startOfValidity);
  91                 store = SplitQuality(*gains);
  92                 delete gains;
  93         }
  94         else if ( stype == "CAPACITANCES" )
  95         {
  96                 store = AliMUONCalibrationData::CreateCapacitances(runNumber,&startOfValidity);
  97                 fData = CreateDataCapacitances(startOfValidity);
  98         }
  99         else if ( stype == "HV" )
 100         {
 101                 TMap* m = AliMUONCalibrationData::CreateHV(runNumber,&startOfValidity);
 102                 fData = new AliMUONTrackerData(Form("HV%d",startOfValidity),"High Voltages",1,!isSingleEvent);
 103                 fData->SetDimensionName(0,"HV");
 104                 store = CreateHVStore(*m);
 105                 delete m;
 106         }
 107
 108         AliCDBManager::Instance()->SetDefaultStorage(storage);
 109
 110         if (!store)
 111         {
 112                 fIsValid = kFALSE;
 113                 delete fData;
 114                 fData = 0x0;
 115                 AliError("Could not create store");
 116                 return;
 117         }
 118
 119   if ( stype != "OCCUPANCY" )
 120   {
 121     fData->Add(*store);
 122         }
 123
 124         delete store;
 125 }
 126
 127 //_____________________________________________________________________________
 128 AliMUONTrackerOCDBDataMaker::~AliMUONTrackerOCDBDataMaker()
 129 {
 130   /// dtor
 131   delete fData;
 132 }
 133
 134 //_____________________________________________________________________________
 135 AliMUONVTrackerData*
 136 AliMUONTrackerOCDBDataMaker::CreateDataCapacitances(Int_t runNumber)
 137 {
 138   /// Create data to hold capa values
 139
 140   AliMUONVTrackerData* data = new AliMUONTrackerData(Form("CAPA%d",runNumber),"Capacitances",2,kTRUE);
 141   data->SetDimensionName(0,"Capa");
 142   data->SetDimensionName(1,"Injection gain");
 143   return data;
 144 }
 145
 146 //_____________________________________________________________________________
 147 AliMUONVTrackerData*
 148 AliMUONTrackerOCDBDataMaker::CreateDataGains(Int_t runNumber)
 149 {
 150   /// Create data to hold gains values
 151
 152   AliMUONVTrackerData* data = new AliMUONTrackerData(Form("GAIN%d",runNumber),"Gains",6,kTRUE);
 153   data->SetDimensionName(0,"a1");
 154   data->SetDimensionName(1,"a2");
 155   data->SetDimensionName(2,"thres");
 156   data->SetDimensionName(3,"qual1");
 157   data->SetDimensionName(4,"qual2");
 158   data->SetDimensionName(5,"sat");
 159   return data;
 160 }
 161
 162 //_____________________________________________________________________________
 163 AliMUONVTrackerData*
 164 AliMUONTrackerOCDBDataMaker::CreateDataPedestals(Int_t runNumber)
 165 {
 166   /// Create data to hold pedestal values
 167
 168   AliMUONVTrackerData* data  = new AliMUONTrackerData(Form("PED%d",runNumber),"Pedestals",2,kTRUE);
 169   data->SetDimensionName(0,"Mean");
 170   data->SetDimensionName(1,"Sigma");
 171   return data;
 172 }
 173
 174 //_____________________________________________________________________________
 175 AliMUONVStore*
 176 AliMUONTrackerOCDBDataMaker::CreateHVStore(TMap& m)
 177 {
 178   /// Create a store from hv values
 179
 180   AliMUONVStore* store = new AliMUON2DMap(kTRUE);
 181
 182   TIter next(&m);
 183   TObjString* s;
 184   AliMpDCSNamer hvNamer("TRACKER");
 185
 186   while ( ( s = static_cast<TObjString*>(next()) ) )
 187   {
 188     TString name(s->String());
 189
 190     Int_t detElemId = hvNamer.DetElemIdFromDCSAlias(name.Data());
 191
 192     if ( !AliMpDEManager::IsValidDetElemId(detElemId) )
 193     {
 194       AliErrorClass(Form("Got an invalid DE = %d from alias = %s",
 195                          detElemId,name.Data()));
 196       continue;
 197     }
 198
 199     Int_t nindex = 1;
 200     Int_t hvIndex = hvNamer.DCSIndexFromDCSAlias(name.Data());
 201
 202     if ( hvIndex > 0 && detElemId >= 500 )
 203     {
 204       AliFatalClass("FIXME"); // there's now switch aliases which should be taken into account
 205     }
 206
 207     if ( hvIndex == -2 ) // we should consider switch alias there...
 208     {
 209       nindex = hvNamer.NumberOfPCBs(detElemId);
 210       hvIndex = 0;
 211     }
 212
 213     AliMpDetElement* de = AliMpDDLStore::Instance()->GetDetElement(detElemId);
 214
 215     for ( int i = 0 ; i < nindex; ++i )
 216     {
 217       Int_t index = hvIndex + i ;
 218
 219       const AliMpArrayI* manus = de->ManusForHV(index);
 220
 221       TPair* p = static_cast<TPair*>(m.FindObject(name.Data()));
 222       TObjArray* a = static_cast<TObjArray*>(p->Value());
 223       TIter n2(a);
 224       AliDCSValue* v;
 225       Float_t hvValue(0);
 226       Int_t n(0);
 227       while ( ( v = static_cast<AliDCSValue*>(n2()) ) )
 228       {
 229         hvValue += v->GetFloat();
 230         ++n;
 231       }
 232       if ( n ) hvValue /= n;
 233
 234       Int_t nofChannels(AliMpConstants::ManuNofChannels());
 235
 236       for ( Int_t k = 0 ; k < manus->GetSize(); ++k )
 237       {
 238         Int_t manuId = manus->GetValue(k);
 239         AliMUONVCalibParam* param = static_cast<AliMUONVCalibParam*>(store->FindObject(detElemId,manuId));
 240         if ( ! param )
 241         {
 242           param = new AliMUONCalibParamND(1,nofChannels,detElemId,manuId,0);
 243           store->Add(param);
 244         }
 245         for ( Int_t j = 0 ; j < nofChannels; ++j )
 246         {
 247           param->SetValueAsDouble(j,0,hvValue);
 248         }
 249       }
 250     }
 251   }
 252
 253   return store;
 254
 255 }
 256
 257 //_____________________________________________________________________________
 258 Long64_t
 259 AliMUONTrackerOCDBDataMaker::Merge(TCollection*)
 260 {
 261   /// Merge
 262   AliError("Not implemented. Does it have sense ?");
 263   return 0;
 264 }
 265
 266 //_____________________________________________________________________________
 267 AliMUONVStore*
 268 AliMUONTrackerOCDBDataMaker::SplitQuality(const AliMUONVStore& gains)
 269 {
 270   /// Create a new store, identical to source gain store, except that qual
 271   /// dimension is "decompacted" in two separated values
 272
 273   AliMUONVStore* store = gains.Create();
 274
 275   TIter next(gains.CreateIterator());
 276   AliMUONVCalibParam* param;
 277
 278   while ( ( param = static_cast<AliMUONVCalibParam*>(next()) ) )
 279   {
 280     AliMUONVCalibParam* nd = new AliMUONCalibParamND(param->Dimension()+1,
 281                                                       param->Size(),
 282                                                       param->ID0(),
 283                                                       param->ID1());
 284     for ( Int_t i = 0; i < param->Size(); ++i )
 285     {
 286       for ( Int_t k = 0; k < param->Dimension(); ++k )
 287       {
 288         if ( k == 3 ) continue;
 289         Int_t m = ( k < 3 ? k : k+1 ) ;
 290         nd->SetValueAsDouble(i,m,param->ValueAsFloat(i,k));
 291       }
 292       Int_t qual = param->ValueAsInt(i,3);
 293
 294                         Int_t q1 = (qual & 0xF0) >> 4;  // linear fit quality
 295                         Int_t q2 = qual & 0xF;          // parabolic fit quality
 296
 297       nd->SetValueAsInt(i,3,q1);
 298       nd->SetValueAsInt(i,4,q2);
 299     }
 300     store->Add(nd);
 301   }
 302   return store;
 303 }