ITS/ITSSDDGAINda.cxx

   1 /*
   2 - Contact: - prino@to.infn.it
   3 - Link: - http://www.to.infn.it/~prino/alice/RawData/run11173.date
   4 - Run Type: - PULSER_RUN
   5 - DA Type: - LDC
   6 - Number of events needed: 100
   7 - Input Files: - SDDbase_step1_ddl*c*_sid*.data
   8 - Output Files: - SDDbase_ddl*c*_sid*.data
   9 - Trigger types used:
  10 */
  11
  12 //////////////////////////////////////////////////////////////////////////////
  13 // Detector Algorithm for analysis of SDD test pulse runs.                  //
  14 //                                                                          //
  15 // Produces ASCII and ROOT output files with:                               //
  16 // 1. anode quality bit                                                     //
  17 // 1. Baseline values                                                       //
  18 // 2. Raw noise                                                             //
  19 // 3. Common mode coefficients                                              //
  20 // 4. Noise corrected for common mode                                       //
  21 // 5. Gain                                                                  //
  22 // Files are written to FXS                                                 //
  23 //                                                                          //
  24 // Author: F. Prino (prino@to.infn.it)                                      //
  25 //                                                                          //
  26 //////////////////////////////////////////////////////////////////////////////
  27
  28
  29
  30 extern "C" {
  31 #include "daqDA.h"
  32 }
  33
  34 #include "event.h"
  35 #include "monitor.h"
  36
  37 #include <stdio.h>
  38 #include <stdlib.h>
  39
  40 // ROOT includes
  41 #include <TFile.h>
  42 #include <TH1F.h>
  43 #include <TH2F.h>
  44 #include <TSystem.h>
  45 #include <TROOT.h>
  46 #include <TPluginManager.h>
  47
  48 // AliRoot includes
  49 #include "AliRawReaderDate.h"
  50 #include "AliITSOnlineSDDTP.h"
  51 #include "AliITSRawStreamSDD.h"
  52 #include "AliITSRawStreamSDDCompressed.h"
  53 /* Main routine
  54       Arguments: list of DATE raw data files
  55 */
  56 int main(int argc, char **argv) {
  57
  58   int status = 0;
  59
  60   // line added to solve IO problems
  61   gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
  62                                         "*",
  63                                         "TStreamerInfo",
  64                                         "RIO",
  65                                         "TStreamerInfo()");
  66
  67   /* log start of process */
  68   printf("ITS SDD TEST-PULSE algorithm program started\n");
  69
  70
  71   /* check that we got some arguments = list of files */
  72   if (argc<2) {
  73     printf("Wrong number of arguments\n");
  74     return -1;
  75   }
  76
  77
  78   Int_t maxNEvents=15; // maximum number of events to be analyzed
  79   const Int_t kTotDDL=24;
  80   const Int_t kModPerDDL=12;
  81   const Int_t kSides=2;
  82   Int_t adcSamplFreq=40;
  83   Bool_t readfeeconf=kFALSE;
  84   Int_t dataformat=1;
  85   gSystem->Exec("rm -f  SDDbase_LDC.tar");
  86    if(gSystem->Getenv("DAQ_DETDB_LOCAL")!=NULL){
  87     const char* dir=gSystem->Getenv("DAQ_DETDB_LOCAL");
  88     TString filnam=Form("%s/fee.conf",dir);
  89     FILE* feefil=fopen(filnam.Data(),"r");
  90     if(feefil){
  91       fscanf(feefil,"%d \n",&adcSamplFreq);
  92       fscanf(feefil,"%d \n",&dataformat);
  93       fclose(feefil);
  94       TString shcomm=Form("tar -rf SDDbase_LDC.tar -C %s fee.conf",dir);
  95       gSystem->Exec(shcomm.Data());
  96       readfeeconf=kTRUE;
  97       printf("ADC sampling frequency = %d MHz dataformat code =%d \n",adcSamplFreq,dataformat);
  98     }
  99   }
 100   if(!readfeeconf) printf("File fee.conf not found, sampling frequency set to 40 MHz and data format to 1\n");
 101
 102   AliITSOnlineSDDTP **tpan=new AliITSOnlineSDDTP*[kTotDDL*kModPerDDL*kSides];
 103   TH2F **histo=new TH2F*[kTotDDL*kModPerDDL*kSides];
 104   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
 105   Char_t hisnam[20];
 106   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 107     for(Int_t imod=0; imod<kModPerDDL;imod++){
 108       for(Int_t isid=0;isid<kSides;isid++){
 109         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 110         tpan[index]=new AliITSOnlineSDDTP(iddl,imod,isid,100.);
 111         if(adcSamplFreq==20) tpan[index]->SetLastGoodTB(126);
 112         else tpan[index]->SetLastGoodTB(254);
 113         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
 114         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
 115         isFilled[index]=0;
 116       }
 117     }
 118   }
 119
 120   /* report progress */
 121   daqDA_progressReport(10);
 122   Int_t iev=0,iAnalyzedEv=0;
 123   /* read the data files */
 124   int n;
 125   for (n=1;n<argc;n++) {
 126
 127     status=monitorSetDataSource( argv[n] );
 128     if (status!=0) {
 129       printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
 130       return -1;
 131     }
 132
 133     /* report progress */
 134     /* in this example, indexed on the number of files */
 135     // Progress report inside the event loop as well?
 136     daqDA_progressReport(10+80*n/argc);
 137
 138     /* read the file */
 139     for(;;) {
 140       struct eventHeaderStruct *event;
 141       eventTypeType eventT;
 142
 143       /* get next event */
 144       status=monitorGetEventDynamic((void **)&event);
 145       if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */
 146       if (status!=0) {
 147         printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
 148         return -1;
 149       }
 150
 151       /* retry if got no event */
 152       if (event==NULL) {
 153         break;
 154       }
 155
 156       if(iAnalyzedEv>=maxNEvents) break;
 157       iev++;
 158
 159       /* use event - here, just write event id to result file */
 160       eventT=event->eventType;
 161       switch (event->eventType){
 162
 163         /* START OF RUN */
 164       case START_OF_RUN:
 165         break;
 166
 167         /* END OF RUN */
 168       case END_OF_RUN:
 169         break;
 170
 171         //      case PHYSICS_EVENT:  // comment this line for test raw data
 172         //      break;               // comment this line for test raw data
 173
 174       case CALIBRATION_EVENT:
 175         break;  // uncomment this line for test raw data
 176       case PHYSICS_EVENT: // uncomment this line for test raw data
 177         printf(" event number = %i \n",iev);
 178         AliRawReader *rawReader = new AliRawReaderDate((void*)event);
 179
 180         Int_t evtyp=0;
 181         while(rawReader->ReadHeader()){
 182           const UInt_t *subev = rawReader->GetSubEventAttributes();
 183           if(subev[0]==0 && subev[1]==0 && subev[2]==0) evtyp=1;
 184         }
 185
 186         rawReader->Reset();
 187         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 188           for(Int_t imod=0; imod<kModPerDDL;imod++){
 189             for(Int_t isid=0;isid<kSides;isid++){
 190               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 191               histo[index]->Reset();
 192             }
 193           }
 194         }
 195         AliITSRawStream* s;
 196         if(dataformat==0){
 197           s=new AliITSRawStreamSDD(rawReader);
 198         }else{
 199           s=new AliITSRawStreamSDDCompressed(rawReader);
 200           if(dataformat==1) s->SetADCEncoded(kTRUE);
 201         }
 202
 203         while(s->Next()){
 204           Int_t iDDL=rawReader->GetDDLID();
 205           Int_t iCarlos=s->GetCarlosId();
 206           if(s->IsCompletedModule()) continue;
 207           if(s->IsCompletedDDL()) continue;
 208           if(iDDL>=0 && iDDL<kTotDDL){
 209             Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s->GetChannel();
 210             histo[index]->Fill(s->GetCoord2(),s->GetCoord1(),s->GetSignal());
 211             isFilled[index]=1;
 212           }
 213         }
 214         delete rawReader;
 215         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 216           for(Int_t imod=0; imod<kModPerDDL;imod++){
 217             for(Int_t isid=0;isid<kSides;isid++){
 218               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 219               if(isFilled[index]) tpan[index]->AddEvent(histo[index]);
 220             }
 221           }
 222         }
 223
 224         /* free resources */
 225         iAnalyzedEv++;
 226         free(event);
 227       }
 228     }
 229
 230   }
 231
 232   TFile *fh=new TFile("SDDgainHistos.root","RECREATE");
 233   Char_t filnam[100],command[120];
 234   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 235     for(Int_t imod=0; imod<kModPerDDL;imod++){
 236       for(Int_t isid=0;isid<kSides;isid++){
 237         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 238         if(isFilled[index]){
 239           tpan[index]->ValidateAnodes();
 240           tpan[index]->WriteToASCII();
 241           tpan[index]->WriteToROOT(fh);
 242           sprintf(filnam,"SDDbase_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
 243           sprintf(command,"tar -rf SDDbase_LDC.tar %s",filnam);
 244           gSystem->Exec(command);
 245         }
 246       }
 247     }
 248   }
 249   fh->Close();
 250
 251   /* write report */
 252   printf("Run #%s, received %d calibration events\n",getenv("DATE_RUN_NUMBER"),iAnalyzedEv);
 253
 254   /* report progress */
 255   daqDA_progressReport(90);
 256
 257
 258
 259   fh->Close();
 260
 261
 262
 263   status=daqDA_FES_storeFile("./SDDbase_LDC.tar","SDD_Calib");
 264
 265   /* report progress */
 266   daqDA_progressReport(100);
 267
 268
 269
 270   return status;
 271 }