ITS/StoreCalibSDD.C

   1 #if !defined(__CINT__) || defined(__MAKECINT__)
   2 #include "AliCDBManager.h"
   3 #include "AliITSCalibrationSDD.h"
   4 #include "AliITSresponseSDD.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   //  1 file with the AliITSrespionseSDD object (RespSDD)              //
  21   ///////////////////////////////////////////////////////////////////////
  22
  23   if(!AliCDBManager::Instance()->IsDefaultStorageSet()) {
  24     AliCDBManager::Instance()->SetDefaultStorage("local://OCDB");
  25   }
  26
  27
  28   AliCDBMetaData *md1= new AliCDBMetaData(); // metaData describing the object
  29   md1->SetObjectClassName("AliITSCalibration");
  30   md1->SetResponsible("Elisabetta Crescio, Francesco Prino");
  31   md1->SetBeamPeriod(0);
  32   md1->SetAliRootVersion("Head 20 nov. 2007"); //root version
  33   md1->SetComment("This is a test");
  34   //  TObject* str;
  35   // md1->SetProperty("key1",str);
  36
  37   AliCDBMetaData *md2 = new AliCDBMetaData();
  38   md2->SetObjectClassName("AliITSresponse");
  39   md2->SetResponsible("Elisabetta Crescio, Francesco Prino");
  40   md2->SetBeamPeriod(0);
  41   md2->SetAliRootVersion("Head 20 nov. 2007"); //root version
  42   md2->SetComment("This is a test");
  43
  44
  45   AliCDBId idCalSDD("ITS/Calib/CalibSDD",firstRun, lastRun);
  46   TObjArray respSDD(260);
  47   respSDD.SetOwner(kFALSE);
  48
  49
  50
  51   AliCDBId idRespSDD("ITS/Calib/RespSDD",firstRun, lastRun);
  52   AliITSresponseSDD* rd = new AliITSresponseSDD();
  53   const Int_t nData = 209;
  54   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
  55                         ,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
  56                         ,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
  57                         ,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
  58                         ,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
  59                         ,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
  60                         ,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 };
  61
  62   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
  63                           ,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
  64                           ,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
  65                           ,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
  66                           ,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
  67                           ,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
  68                           ,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
  69                           ,8,140,96,0,32,20,44};
  70
  71
  72   Float_t drVelParam[4]={7.75,0.002344,-0.000009,0};
  73   Float_t edrVelParam[4]={0,0,0,0};
  74   Float_t drVel[4];
  75   TRandom3 *gran = new TRandom3();
  76
  77   for(Int_t mod=0;mod<260;mod++){
  78     AliITSCalibrationSDD* resd = new AliITSCalibrationSDD("simulated");
  79
  80     Int_t nBadUp = 0;
  81     Int_t nBadDown = 0;
  82
  83
  84     // gain
  85     for(Int_t iWing=0; iWing<2;iWing++){
  86       for(Int_t iChip=0; iChip<4;iChip++){
  87         Float_t chipgain=gran->Gaus(1.,0.1);
  88         if(chipgain<0.1) chipgain=0.1;
  89         for(Int_t iChan=0; iChan<64;iChan++){
  90           Float_t gain=gran->Gaus(chipgain,0.01);
  91           if(gain<0.1) gain=0.1;
  92           resd->SetGain(gain,iWing,iChip,iChan);
  93         }
  94       }
  95     }
  96
  97     // bad channels
  98     Int_t count=0;
  99     do {
 100       Int_t ranMod = Int_t(nData*gran->Uniform());
 101       nBadUp   = anodeUp[ranMod];
 102       nBadDown = anodeDown[ranMod];
 103     }while (nBadUp+nBadDown>25);
 104
 105     resd->SetDeadChannels(nBadDown+nBadUp);
 106     Int_t remainingBad = nBadDown;
 107     while (remainingBad>0) {
 108       Int_t nBadChannel;
 109       if (remainingBad<5) {
 110         nBadChannel = remainingBad;
 111       } else {
 112         Int_t width = remainingBad-(5-1);
 113         if (width>4) width = 4;
 114         nBadChannel = 5 + Int_t(width*gran->Uniform());
 115       }
 116
 117
 118       Int_t iChannelPos = Int_t( (4*64-nBadChannel)*gran->Uniform() );
 119       //      Int_t iChip = iChannelPos/64;
 120       //      Int_t iChan = iChannelPos - iChip*64;
 121       if(resd->IsBadChannel(iChannelPos)) continue;
 122       Int_t *clus = new Int_t[nBadChannel];
 123       Int_t ich = iChannelPos;
 124       for(Int_t i=0;i<nBadChannel;i++){
 125         clus[i]=ich;
 126         ich++;
 127       }
 128
 129       for(Int_t i=0;i<nBadChannel;i++){
 130         if(resd->IsBadChannel(clus[i])) break;
 131         resd->SetBadChannel(count,clus[i]);
 132         count++;
 133       }
 134       remainingBad -= nBadChannel;
 135       delete [] clus;
 136     }
 137
 138     // May happen that, due to overlapping clusters, we
 139     // have less bad channels than requested
 140     // Let's put the remaining one per one ...
 141     Int_t nSeToBad = 0;
 142     for (Int_t i=0; i<4; i++){
 143       for(Int_t j=0;j<64;j++){
 144         if (resd->Gain(0,i,j)<0.0001) nSeToBad++;
 145       }
 146     }
 147     while (nSeToBad<nBadDown) {
 148       Int_t i = Int_t(4*64*gran->Uniform());
 149       if(resd->IsBadChannel(i)==kFALSE){
 150         resd->SetBadChannel(count,i);
 151         count++;
 152         nSeToBad++;
 153       }
 154     }
 155
 156     remainingBad = nBadUp;
 157     while (remainingBad>0) {
 158       Int_t nBadChannel;
 159       if (remainingBad<5) {
 160         nBadChannel = remainingBad;
 161       } else {
 162         Int_t width = remainingBad-(5-1);
 163         if (width>4) width = 4;
 164         nBadChannel = 5 + Int_t(width*gran->Uniform());
 165       }
 166
 167       Int_t iChannelPos = Int_t( (4*64-nBadChannel)*gran->Uniform() );
 168       //      Int_t iChip = iChannelPos/64;
 169       //      Int_t iChan = iChannelPos - iChip*64;
 170       if(resd->IsBadChannel(iChannelPos)) continue;
 171
 172       Int_t *clus = new Int_t[nBadChannel];
 173       Int_t ich = iChannelPos;
 174       for(Int_t i=0;i<nBadChannel;i++){
 175         clus[i]=ich+256;
 176         ich++;
 177       }
 178       for(Int_t i=0;i<nBadChannel;i++){
 179
 180         if(resd->IsBadChannel(clus[i])) break;
 181         resd->SetBadChannel(count,clus[i]);
 182         count++;
 183
 184       }
 185       remainingBad -= nBadChannel;
 186       delete [] clus;
 187     }
 188
 189     nSeToBad = 0;
 190     for (Int_t i=0; i<4; i++){
 191       for(Int_t j=0;j<64;j++){
 192         if (resd->Gain(1,i,j)<0.0001) nSeToBad++;
 193       }
 194     }
 195
 196     while (nSeToBad<nBadUp) {
 197       Int_t i = Int_t(4*64*gran->Uniform());
 198       if(resd->IsBadChannel(i+256)==kFALSE){
 199         resd->SetBadChannel(count,i+256);
 200         count++;
 201         nSeToBad++;
 202       }
 203     }
 204
 205     //baselines
 206     /*
 207       for(Int_t nan=0;nan<512;nan++){
 208
 209       Int_t baseline = resd->GetBaseline(0);
 210       Double_t noise = resd->GetNoiseAfterElectronics(0);
 211       resd->SetBaseline(nan,baseline+(Int_t)gran->Gaus(0,4)); //baseline di def. e' 20, ho messo variazione di 4
 212       resd->SetNoiseAfterElectronics(nan,noise+(Double_t)gran->Gaus(0,0.6));
 213
 214       }
 215     */
 216
 217
 218     if(mod==88) resd->SetDead();
 219     respSDD.Add(resd);
 220     printf("Added module %d\n",mod);
 221   }
 222
 223   FILE* out = fopen("deadchannels.dat","w");
 224   for(Int_t i=0;i<260;i++){
 225     fprintf(out,"MODULE=%d\n",i);
 226     AliITSCalibrationSDD* cl = (AliITSCalibrationSDD*)respSDD.At(i);
 227     Int_t ndead=cl->GetDeadChannels();
 228     fprintf(out,"n %d\n",ndead);
 229     for(Int_t n=0;n<ndead;n++){
 230       fprintf(out,"%d\n",cl->GetBadChannel(n));
 231     }
 232   }
 233   fclose(out);
 234   AliCDBManager::Instance()->GetDefaultStorage()->Put(&respSDD, idCalSDD, md1);
 235   AliCDBManager::Instance()->GetDefaultStorage()->Put(rd, idRespSDD, md2);
 236 }