ITS/StoreCalibSDD.C

   1 #if !defined(__CINT__) || defined(__MAKECINT__)
   2 #include "AliCDBManager.h"
   3 #include "AliITSCalibrationSDD.h"
   4 #include "AliITSgeomTGeo.h"
   5 #include "AliCDBMetaData.h"
   6 #include "AliCDBStorage.h"
   7 #include "AliCDBId.h"
   8 #include "AliCDBPath.h"
   9 #include "AliCDBEntry.h"
  10 #include <TObjArray.h>
  11 #include <TRandom3.h>
  12 #endif
  13
  14 void StoreCalibSDD(Int_t firstRun=0,Int_t lastRun=9999999){
  15   ///////////////////////////////////////////////////////////////////////
  16   // Macro to generate and store the calibration files for SDD         //
  17   // Generates:                                                        //
  18   //  1 file with 260 AliITSCalibrationSDD objects with                //
  19   //    baselines, noise, gain, drift speed for each module (CalibSDD) //
  20   ///////////////////////////////////////////////////////////////////////
  21
  22   if(!AliCDBManager::Instance()->IsDefaultStorageSet()) {
  23     AliCDBManager::Instance()->SetDefaultStorage("local://OCDB");
  24   }
  25
  26
  27   AliCDBMetaData *md= new AliCDBMetaData(); // metaData describing the object
  28   md->SetObjectClassName("TObjArray");
  29   md->SetResponsible("Francesco Prino");
  30   md->SetBeamPeriod(0);
  31   md->SetComment("Simulated data");
  32
  33   AliCDBId idCalSDD("ITS/Calib/CalibSDD",firstRun, lastRun);
  34   TObjArray calSDD(260);
  35   calSDD.SetOwner(kFALSE);
  36
  37   // BAD modules data
  38   const Int_t nbadmod=6;
  39   Int_t idBadMod[nbadmod];
  40   idBadMod[0]=AliITSgeomTGeo::GetModuleIndex(3,4,1);
  41   idBadMod[1]=AliITSgeomTGeo::GetModuleIndex(3,4,2);
  42   idBadMod[2]=AliITSgeomTGeo::GetModuleIndex(3,4,3);
  43   idBadMod[3]=AliITSgeomTGeo::GetModuleIndex(4,1,1);
  44   idBadMod[4]=AliITSgeomTGeo::GetModuleIndex(4,12,1);
  45   idBadMod[5]=AliITSgeomTGeo::GetModuleIndex(4,21,3);
  46
  47   // Modules with bad left side
  48   const Int_t nbadleft=5;
  49   Int_t idBadLeft[nbadleft];
  50   idBadLeft[0]=AliITSgeomTGeo::GetModuleIndex(3,13,6);
  51   idBadLeft[1]=AliITSgeomTGeo::GetModuleIndex(4,4,8);
  52   idBadLeft[2]=AliITSgeomTGeo::GetModuleIndex(4,5,3);
  53   idBadLeft[3]=AliITSgeomTGeo::GetModuleIndex(4,18,4);
  54   idBadLeft[4]=AliITSgeomTGeo::GetModuleIndex(4,21,5);
  55
  56
  57  // BAD anodes data
  58   const Int_t nData = 209;
  59   Int_t anodeUp[209] = {0,36,0,12,20,32,0,0,12,76,28,8,16,0,0,0,8,0,0,0,20,4,0,0,0,0,0,0
  60                         ,0,0,8,0,0,0,0,0,0,0,0,0,0,0,12,0,8,0,4,4,0,160,0,0,0,252,16,0,8,8
  61                         ,0,0,12,0,0,0,12,0,15,20,0,0,0,0,0,0,0,12,12,0,0,0,0,0,8,8,3,240,212
  62                         ,12,0,8,0,12,0,0,12,0,8,24,0,0,12,0,0,0,0,40,0,0,40,12,28,0,0,12,12
  63                         ,0,0,0,0,20,0,0,0,12,0,24,0,0,0,0,0,0,0,8,16,0,0,0,0,0,256,0,0,0,0,0,20
  64                         ,0,12,0,0,0,0,24,0,0,0,0,0,0,0,20,0,0,16,0,0,0,0,24,0,0,0,8,0,16,40,0
  65                         ,0,0,0,0,0,0,0,0,4,0,32,12,8,28,0,76,0,0,0,12,60,144,0,0,0,0,16,0,16,0,3 };
  66
  67   Int_t anodeDown[209] = {0,8,0,48,0,12,0,8,0,80,12,0,4,4,0,0,24,0,0,20,0,0,0,0,20,0,0,0,0,0,0,0
  68                           ,0,0,0,0,4,0,24,4,0,0,8,0,0,36,20,0,12,236,0,0,12,256,16,8,32,4,0,0,24
  69                           ,24,10,0,16,8,0,2,40,0,0,0,24,0,0,0,8,0,0,0,0,0,32,240,0,92,60,28,8,0,0
  70                           ,2,0,0,0,0,12,48,0,0,0,0,0,36,11,12,0,0,0,12,12,11,0,20,0,0,12,20,0,0,4
  71                           ,0,8,12,0,0,0,16,16,0,32,72,12,0,88,20,16,112,8,0,244,28,256,28,0,24,236
  72                           ,56,0,68,0,4,20,208,20,12,4,28,12,0,0,20,12,0,100,0,16,8,8,0,24,16,0,12,12
  73                           ,16,0,16,20,0,28,0,8,24,0,12,8,4,40,0,104,96,32,140,20,12,8,20,24,16,16,20
  74                           ,8,140,96,0,32,20,44};
  75
  76   TRandom3 *gran = new TRandom3();
  77
  78   for(Int_t mod=0;mod<260;mod++){
  79     AliITSCalibrationSDD* resd = new AliITSCalibrationSDD("simulated");
  80
  81     Int_t nBadUp = 0;
  82     Int_t nBadDown = 0;
  83
  84
  85     // gain
  86     for(Int_t iWing=0; iWing<2;iWing++){
  87       for(Int_t iChip=0; iChip<4;iChip++){
  88         Float_t chipgain=gran->Gaus(1.,0.1);
  89         if(chipgain<0.1) chipgain=0.1;
  90         for(Int_t iChan=0; iChan<64;iChan++){
  91           Float_t gain=gran->Gaus(chipgain,0.01);
  92           if(gain<0.1) gain=0.1;
  93           Int_t ian=resd->GetAnodeNumber(iWing,iChip,iChan);
  94           resd->SetGain(ian,gain);
  95         }
  96       }
  97     }
  98
  99     // bad channels
 100     Int_t count=0;
 101     do {
 102       Int_t ranMod = Int_t(nData*gran->Uniform());
 103       nBadUp   = anodeUp[ranMod];
 104       nBadDown = anodeDown[ranMod];
 105     }while (nBadUp+nBadDown>25);
 106
 107     resd->SetDeadChannels(nBadDown+nBadUp);
 108     Int_t remainingBad = nBadDown;
 109     while (remainingBad>0) {
 110       Int_t nBadChannel;
 111       if (remainingBad<5) {
 112         nBadChannel = remainingBad;
 113       } else {
 114         Int_t width = remainingBad-(5-1);
 115         if (width>4) width = 4;
 116         nBadChannel = 5 + Int_t(width*gran->Uniform());
 117       }
 118
 119
 120       Int_t iChannelPos = Int_t( (4*64-nBadChannel)*gran->Uniform() );
 121       //      Int_t iChip = iChannelPos/64;
 122       //      Int_t iChan = iChannelPos - iChip*64;
 123       if(resd->IsBadChannel(iChannelPos)) continue;
 124       Int_t *clus = new Int_t[nBadChannel];
 125       Int_t ich = iChannelPos;
 126       for(Int_t i=0;i<nBadChannel;i++){
 127         clus[i]=ich;
 128         ich++;
 129       }
 130
 131       for(Int_t i=0;i<nBadChannel;i++){
 132         if(resd->IsBadChannel(clus[i])) break;
 133         resd->SetBadChannel(count,clus[i]);
 134         count++;
 135       }
 136       remainingBad -= nBadChannel;
 137       delete [] clus;
 138     }
 139
 140     // May happen that, due to overlapping clusters, we
 141     // have less bad channels than requested
 142     // Let's put the remaining one per one ...
 143     Int_t nSeToBad = 0;
 144     for (Int_t i=0; i<4; i++){
 145       for(Int_t j=0;j<64;j++){
 146         Int_t ian=resd->GetAnodeNumber(0,i,j);
 147         if (resd->GetChannelGain(ian)<0.0001) nSeToBad++;
 148       }
 149     }
 150     while (nSeToBad<nBadDown) {
 151       Int_t i = Int_t(4*64*gran->Uniform());
 152       if(resd->IsBadChannel(i)==kFALSE){
 153         resd->SetBadChannel(count,i);
 154         count++;
 155         nSeToBad++;
 156       }
 157     }
 158
 159     remainingBad = nBadUp;
 160     while (remainingBad>0) {
 161       Int_t nBadChannel;
 162       if (remainingBad<5) {
 163         nBadChannel = remainingBad;
 164       } else {
 165         Int_t width = remainingBad-(5-1);
 166         if (width>4) width = 4;
 167         nBadChannel = 5 + Int_t(width*gran->Uniform());
 168       }
 169
 170       Int_t iChannelPos = Int_t( (4*64-nBadChannel)*gran->Uniform() );
 171       //      Int_t iChip = iChannelPos/64;
 172       //      Int_t iChan = iChannelPos - iChip*64;
 173       if(resd->IsBadChannel(iChannelPos)) continue;
 174
 175       Int_t *clus = new Int_t[nBadChannel];
 176       Int_t ich = iChannelPos;
 177       for(Int_t i=0;i<nBadChannel;i++){
 178         clus[i]=ich+256;
 179         ich++;
 180       }
 181       for(Int_t i=0;i<nBadChannel;i++){
 182
 183         if(resd->IsBadChannel(clus[i])) break;
 184         resd->SetBadChannel(count,clus[i]);
 185         count++;
 186
 187       }
 188       remainingBad -= nBadChannel;
 189       delete [] clus;
 190     }
 191
 192     nSeToBad = 0;
 193     for (Int_t i=0; i<4; i++){
 194       for(Int_t j=0;j<64;j++){
 195         Int_t ian=resd->GetAnodeNumber(1,i,j);
 196         if (resd->GetChannelGain(ian)<0.0001) nSeToBad++;
 197       }
 198     }
 199
 200     while (nSeToBad<nBadUp) {
 201       Int_t i = Int_t(4*64*gran->Uniform());
 202       if(resd->IsBadChannel(i+256)==kFALSE){
 203         resd->SetBadChannel(count,i+256);
 204         count++;
 205         nSeToBad++;
 206       }
 207     }
 208
 209     //baselines
 210     /*
 211       for(Int_t nan=0;nan<512;nan++){
 212
 213       Int_t baseline = resd->GetBaseline(0);
 214       Double_t noise = resd->GetNoiseAfterElectronics(0);
 215       resd->SetBaseline(nan,baseline+(Int_t)gran->Gaus(0,4)); //baseline di def. e' 20, ho messo variazione di 4
 216       resd->SetNoiseAfterElectronics(nan,noise+(Double_t)gran->Gaus(0,0.6));
 217
 218       }
 219     */
 220
 221     Int_t modId=mod+240;
 222     // Bad modules
 223     for(Int_t ibadm=0; ibadm<nbadmod; ibadm++){
 224       if(modId==idBadMod[ibadm]) resd->SetBad();
 225     }
 226     // Modules with bad left side
 227     for(Int_t ibadl=0; ibadl<nbadleft; ibadl++){
 228       if(modId==idBadLeft[ibadl]) for(Int_t ichip=0;ichip<4;ichip++) resd->SetChipBad(ichip);
 229     }
 230
 231     // Modules with bad pascal chips
 232     if( modId==AliITSgeomTGeo::GetModuleIndex(4,4,2) ){
 233       resd->SetChipBad(0);
 234       resd->SetChipBad(3);
 235     }
 236
 237     calSDD.Add(resd);
 238     printf("Added module %d\n",mod);
 239         }
 240
 241   FILE* out = fopen("deadchannels.dat","w");
 242   for(Int_t i=0;i<260;i++){
 243     fprintf(out,"MODULE=%d\n",i);
 244     AliITSCalibrationSDD* cl = (AliITSCalibrationSDD*)calSDD.At(i);
 245     Int_t ndead=cl->GetDeadChannels();
 246     fprintf(out,"n %d\n",ndead);
 247     for(Int_t n=0;n<ndead;n++){
 248       fprintf(out,"%d\n",cl->GetBadChannel(n));
 249     }
 250   }
 251   fclose(out);
 252   AliCDBManager::Instance()->GetDefaultStorage()->Put(&calSDD, idCalSDD, md);
 253 }