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   if(gSystem->Getenv("DAQ_DETDB_LOCAL")!=NULL){
  83     const char* dir=gSystem->Getenv("DAQ_DETDB_LOCAL");
  84     TString filnam=Form("%s/fee.conf",dir);
  85     FILE* feefil=fopen(filnam.Data(),"r");
  86     fscanf(feefil,"%d \n",&adcSamplFreq);
  87     fclose(feefil);
  88   }
  89
  90
  91   AliITSOnlineSDDInjectors **injan=new AliITSOnlineSDDInjectors*[kTotDDL*kModPerDDL*kSides];
  92   TH2F **histo=new TH2F*[kTotDDL*kModPerDDL*kSides];
  93   Int_t nWrittenEv[kTotDDL*kModPerDDL*kSides];
  94   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
  95
  96   Char_t hisnam[20];
  97   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  98     for(Int_t imod=0; imod<kModPerDDL;imod++){
  99       for(Int_t isid=0;isid<kSides;isid++){
 100         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 101         injan[index]=new AliITSOnlineSDDInjectors(iddl,imod,isid);
 102         if(adcSamplFreq==20) injan[index]->Set20MHzConfig();
 103         else injan[index]->Set40MHzConfig();
 104         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
 105         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
 106         nWrittenEv[index]=0;
 107         isFilled[index]=0;
 108       }
 109     }
 110   }
 111
 112   /* report progress */
 113   daqDA_progressReport(10);
 114   Int_t iev=0;
 115   /* read the data files */
 116   int n;
 117   for (n=1;n<argc;n++) {
 118
 119     status=monitorSetDataSource( argv[n] );
 120     if (status!=0) {
 121       printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
 122       return -1;
 123     }
 124
 125     /* report progress */
 126     /* in this example, indexed on the number of files */
 127     // Progress report inside the event loop as well?
 128     daqDA_progressReport(10+80*n/argc);
 129
 130     /* read the file */
 131     for(;;) {
 132       struct eventHeaderStruct *event;
 133       eventTypeType eventT;
 134
 135       /* get next event */
 136       status=monitorGetEventDynamic((void **)&event);
 137       if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */
 138       if (status!=0) {
 139         printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
 140         return -1;
 141       }
 142
 143       /* retry if got no event */
 144       if (event==NULL) {
 145         break;
 146       }
 147
 148       iev++;
 149       if(iev>maxNEvents) break;
 150
 151       /* use event - here, just write event id to result file */
 152       eventT=event->eventType;
 153       switch (event->eventType){
 154
 155         /* START OF RUN */
 156       case START_OF_RUN:
 157         break;
 158
 159         /* END OF RUN */
 160       case END_OF_RUN:
 161         break;
 162
 163         //      case PHYSICS_EVENT:  // comment this line for test raw data
 164         //      break;               // comment this line for test raw data
 165
 166       case CALIBRATION_EVENT:
 167         break;  // uncomment this line for test raw data
 168       case PHYSICS_EVENT: // uncomment this line for test raw data
 169         printf(" event number = %i \n",iev);
 170         AliRawReader *rawReader = new AliRawReaderDate((void*)event);
 171
 172         UInt_t timeSt=rawReader->GetTimestamp();
 173         //UInt_t timeSt=iev*5000+12;  // fake timestamp for test
 174         Int_t evtyp=0;
 175         while(rawReader->ReadHeader()){
 176           const UInt_t *subev = rawReader->GetSubEventAttributes();
 177           if(subev[0]==0 && subev[1]==0 && subev[2]==0) evtyp=1;
 178         }
 179
 180         rawReader->Reset();
 181         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 182           for(Int_t imod=0; imod<kModPerDDL;imod++){
 183             for(Int_t isid=0;isid<kSides;isid++){
 184               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 185               histo[index]->Reset();
 186             }
 187           }
 188         }
 189         AliITSRawStreamSDD s(rawReader);
 190
 191         while(s.Next()){
 192           Int_t iDDL=rawReader->GetDDLID();
 193           Int_t iCarlos=s.GetCarlosId();
 194           if(s.IsCompletedModule()) continue;
 195           if(s.IsCompletedDDL()) continue;
 196           if(iDDL>=0 && iDDL<kTotDDL){
 197             Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s.GetChannel();
 198             histo[index]->Fill(s.GetCoord2(),s.GetCoord1(),s.GetSignal());
 199             isFilled[index]=1;
 200           }
 201         }
 202         delete rawReader;
 203         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 204           for(Int_t imod=0; imod<kModPerDDL;imod++){
 205             for(Int_t isid=0;isid<kSides;isid++){
 206               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 207               if(isFilled[index]){
 208                 injan[index]->Reset();
 209                 injan[index]->AnalyzeEvent(histo[index]);
 210                 injan[index]->WriteToASCII(iev,timeSt,nWrittenEv[index]);
 211                 nWrittenEv[index]++;
 212               }
 213             }
 214           }
 215         }
 216         /* free resources */
 217         free(event);
 218       }
 219     }
 220
 221   }
 222
 223   Char_t filnam[100],command[120];
 224   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 225     for(Int_t imod=0; imod<kModPerDDL;imod++){
 226       for(Int_t isid=0;isid<kSides;isid++){
 227         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 228         if(nWrittenEv[index]>0){
 229           sprintf(filnam,"SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
 230           sprintf(command,"tar -rf SDDinj_LDC.tar %s",filnam);
 231           gSystem->Exec(command);
 232         }
 233       }
 234     }
 235   }
 236
 237   /* write report */
 238   printf("Run #%s, received %d injector events\n",getenv("DATE_RUN_NUMBER"),iev);
 239
 240   /* report progress */
 241   daqDA_progressReport(90);
 242
 243
 244   status=daqDA_FES_storeFile("./SDDinj_LDC.tar","SDD_Injec");
 245
 246   /* report progress */
 247   daqDA_progressReport(100);
 248
 249
 250
 251   return status;
 252 }