ITS/ITSSDDINJda.cxx

   1 /*
   2 - Contact: - prino@to.infn.it
   3 - Link: -
   4 - Run Type: - PHYSICS
   5 - DA Type: - LDC
   6 - Number of events needed:
   7 - Input Files: -
   8 - Output Files: - SDDinj_ddl*c*_sid*.data
   9 - Trigger types used:
  10 */
  11
  12
  13 //////////////////////////////////////////////////////////////////////////////
  14 // Detector Algorithm for analysis of SDD injector events.                  //
  15 //                                                                          //
  16 // Produces ASCII output files with:                                        //
  17 // 1. event number                                                          //
  18 // 2. event timestamp                                                       //
  19 // 3. Fit parameters of drift vel. vs. anode                                //
  20 // Tar Files are written to FXS                                             //
  21 //                                                                          //
  22 // Author: F. Prino (prino@to.infn.it)                                      //
  23 //                                                                          //
  24 //////////////////////////////////////////////////////////////////////////////
  25
  26
  27
  28 extern "C" {
  29 #include "daqDA.h"
  30 }
  31
  32 #include "event.h"
  33 #include "monitor.h"
  34
  35 #include <stdio.h>
  36 #include <stdlib.h>
  37
  38 // ROOT includes
  39 #include <TFile.h>
  40 #include <TH1F.h>
  41 #include <TH2F.h>
  42 #include <TSystem.h>
  43 #include <TROOT.h>
  44 #include <TPluginManager.h>
  45
  46
  47 // AliRoot includes
  48 #include "AliRawReaderDate.h"
  49 #include "AliITSOnlineSDDInjectors.h"
  50 #include "AliITSRawStreamSDD.h"
  51 /* Main routine
  52       Arguments: list of DATE raw data files
  53 */
  54 int main(int argc, char **argv) {
  55
  56   int status = 0;
  57
  58
  59   // line added to solve IO problems
  60   gROOT->GetPluginManager()->AddHandler("TVirtualStreamerInfo",
  61                                         "*",
  62                                         "TStreamerInfo",
  63                                         "RIO",
  64                                         "TStreamerInfo()");
  65
  66   /* log start of process */
  67   printf("ITS SDD INJ algorithm program started\n");
  68
  69
  70   /* check that we got some arguments = list of files */
  71   if (argc<2) {
  72     printf("Wrong number of arguments\n");
  73     return -1;
  74   }
  75
  76
  77   Int_t maxNEvents=10; // maximum number of events to be analyzed
  78   const Int_t kTotDDL=24;
  79   const Int_t kModPerDDL=12;
  80   const Int_t kSides=2;
  81   Int_t adcSamplFreq=40;
  82   Bool_t readfeeconf=kFALSE;
  83   gSystem->Exec("rm -f SDDinj_ddl*.data");
  84   if(gSystem->Getenv("DAQ_DETDB_LOCAL")!=NULL){
  85     const char* dir=gSystem->Getenv("DAQ_DETDB_LOCAL");
  86     TString filnam=Form("%s/fee.conf",dir);
  87     FILE* feefil=fopen(filnam.Data(),"r");
  88     if(feefil){
  89       fscanf(feefil,"%d \n",&adcSamplFreq);
  90       fclose(feefil);
  91       readfeeconf=kTRUE;
  92       printf("ADC sampling frequency = %d MHz\n",adcSamplFreq);
  93     }
  94   }
  95   if(!readfeeconf) printf("File fee.conf not found, sampling frequency set to 40 MHz\n");
  96
  97
  98
  99   AliITSOnlineSDDInjectors **injan=new AliITSOnlineSDDInjectors*[kTotDDL*kModPerDDL*kSides];
 100   TH2F **histo=new TH2F*[kTotDDL*kModPerDDL*kSides];
 101   Int_t nWrittenEv[kTotDDL*kModPerDDL*kSides];
 102   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
 103
 104   Char_t hisnam[20];
 105   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 106     for(Int_t imod=0; imod<kModPerDDL;imod++){
 107       for(Int_t isid=0;isid<kSides;isid++){
 108         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 109         injan[index]=new AliITSOnlineSDDInjectors(iddl,imod,isid);
 110         if(adcSamplFreq==20) injan[index]->Set20MHzConfig();
 111         else injan[index]->Set40MHzConfig();
 112         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
 113         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
 114         nWrittenEv[index]=0;
 115         isFilled[index]=0;
 116       }
 117     }
 118   }
 119
 120   /* report progress */
 121   daqDA_progressReport(10);
 122   Int_t iev=0;
 123   Int_t ievInj=0;
 124   /* read the data files */
 125   int n;
 126   for (n=1;n<argc;n++) {
 127
 128     status=monitorSetDataSource( argv[n] );
 129     if (status!=0) {
 130       printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
 131       return -1;
 132     }
 133
 134     /* report progress */
 135     /* in this example, indexed on the number of files */
 136     // Progress report inside the event loop as well?
 137     daqDA_progressReport(10+80*n/argc);
 138
 139     /* read the file */
 140     for(;;) {
 141       struct eventHeaderStruct *event;
 142       eventTypeType eventT;
 143
 144       /* get next event */
 145       status=monitorGetEventDynamic((void **)&event);
 146       if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */
 147       if (status!=0) {
 148         printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
 149         return -1;
 150       }
 151       /* retry if got no event */
 152       if (event==NULL) {
 153         break;
 154       }
 155       iev++;
 156
 157
 158       /* use event - here, just write event id to result file */
 159       eventT=event->eventType;
 160       switch (event->eventType){
 161
 162         /* START OF RUN */
 163       case START_OF_RUN:
 164         break;
 165
 166         /* END OF RUN */
 167       case END_OF_RUN:
 168         break;
 169
 170         //      case PHYSICS_EVENT:  // comment this line for test raw data
 171         //      break;               // comment this line for test raw data
 172
 173       case CALIBRATION_EVENT:
 174         break;  // uncomment this line for test raw data
 175       case PHYSICS_EVENT: // uncomment this line for test raw data
 176         printf(" event number = %i \n",iev);
 177         ievInj++;
 178         AliRawReader *rawReader = new AliRawReaderDate((void*)event);
 179
 180         UInt_t timeSt=rawReader->GetTimestamp();
 181
 182         Int_t evtyp=0;
 183         while(rawReader->ReadHeader()){
 184           const UInt_t *subev = rawReader->GetSubEventAttributes();
 185           if(subev[0]==0 && subev[1]==0 && subev[2]==0) evtyp=1;
 186         }
 187
 188         rawReader->Reset();
 189         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 190           for(Int_t imod=0; imod<kModPerDDL;imod++){
 191             for(Int_t isid=0;isid<kSides;isid++){
 192               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 193               histo[index]->Reset();
 194             }
 195           }
 196         }
 197         AliITSRawStreamSDD s(rawReader);
 198
 199         while(s.Next()){
 200           Int_t iDDL=rawReader->GetDDLID();
 201           Int_t iCarlos=s.GetCarlosId();
 202           if(s.IsCompletedModule()) continue;
 203           if(s.IsCompletedDDL()) continue;
 204           if(iDDL>=0 && iDDL<kTotDDL){
 205             Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s.GetChannel();
 206             histo[index]->Fill(s.GetCoord2(),s.GetCoord1(),s.GetSignal());
 207             isFilled[index]=1;
 208           }
 209         }
 210         delete rawReader;
 211         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 212           for(Int_t imod=0; imod<kModPerDDL;imod++){
 213             for(Int_t isid=0;isid<kSides;isid++){
 214               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 215               if(isFilled[index]){
 216                 injan[index]->Reset();
 217                 injan[index]->AnalyzeEvent(histo[index]);
 218                 injan[index]->WriteToASCII(iev,timeSt,nWrittenEv[index]);
 219                 nWrittenEv[index]++;
 220               }
 221             }
 222           }
 223         }
 224         /* free resources */
 225         free(event);
 226       }
 227       if(ievInj>=maxNEvents) break;
 228     }
 229   }
 230   /* write report */
 231   printf("Run #%s, received %d injector events\n",getenv("DATE_RUN_NUMBER"),ievInj);
 232
 233   gSystem->Exec("rm -f  SDDinj_LDC.tar");
 234   Char_t filnam[100],command[120];
 235   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 236     for(Int_t imod=0; imod<kModPerDDL;imod++){
 237       for(Int_t isid=0;isid<kSides;isid++){
 238         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 239         if(nWrittenEv[index]>0){
 240           sprintf(filnam,"SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
 241           sprintf(command,"tar -rf SDDinj_LDC.tar %s",filnam);
 242           gSystem->Exec(command);
 243         }
 244       }
 245     }
 246   }
 247
 248
 249   /* report progress */
 250   daqDA_progressReport(90);
 251
 252
 253   status=daqDA_FES_storeFile("./SDDinj_LDC.tar","SDD_Injec");
 254
 255   /* report progress */
 256   daqDA_progressReport(100);
 257
 258
 259
 260   return status;
 261 }