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 eqOffset = 256;
  78   Int_t DDLrange = 24;
  79   Int_t maxNEvents=10; // maximum number of events to be analyzed
  80   const Int_t kTotDDL=24;
  81   const Int_t kModPerDDL=12;
  82   const Int_t kSides=2;
  83   AliITSOnlineSDDInjectors **injan=new AliITSOnlineSDDInjectors*[kTotDDL*kModPerDDL*kSides];
  84   TH2F **histo=new TH2F*[kTotDDL*kModPerDDL*kSides];
  85   Int_t nWrittenEv[kTotDDL*kModPerDDL*kSides];
  86   Bool_t isFilled[kTotDDL*kModPerDDL*kSides];
  87
  88   Char_t hisnam[20];
  89   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
  90     for(Int_t imod=0; imod<kModPerDDL;imod++){
  91       for(Int_t isid=0;isid<kSides;isid++){
  92         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
  93         injan[index]=new AliITSOnlineSDDInjectors(iddl,imod,isid);
  94         sprintf(hisnam,"h%02dc%02ds%d",iddl,imod,isid);
  95         histo[index]=new TH2F(hisnam,"",256,-0.5,255.5,256,-0.5,255.5);
  96         nWrittenEv[index]=0;
  97         isFilled[index]=0;
  98       }
  99     }
 100   }
 101
 102   /* report progress */
 103   daqDA_progressReport(10);
 104   Int_t iev=0;
 105   /* read the data files */
 106   int n;
 107   for (n=1;n<argc;n++) {
 108
 109     status=monitorSetDataSource( argv[n] );
 110     if (status!=0) {
 111       printf("monitorSetDataSource() failed : %s\n",monitorDecodeError(status));
 112       return -1;
 113     }
 114
 115     /* report progress */
 116     /* in this example, indexed on the number of files */
 117     // Progress report inside the event loop as well?
 118     daqDA_progressReport(10+80*n/argc);
 119
 120     /* read the file */
 121     for(;;) {
 122       struct eventHeaderStruct *event;
 123       eventTypeType eventT;
 124
 125       /* get next event */
 126       status=monitorGetEventDynamic((void **)&event);
 127       if (status==MON_ERR_EOF) break; /* end of monitoring file has been reached */
 128       if (status!=0) {
 129         printf("monitorGetEventDynamic() failed : %s\n",monitorDecodeError(status));
 130         return -1;
 131       }
 132
 133       /* retry if got no event */
 134       if (event==NULL) {
 135         break;
 136       }
 137
 138       iev++;
 139       if(iev>maxNEvents) break;
 140
 141       /* use event - here, just write event id to result file */
 142       eventT=event->eventType;
 143       switch (event->eventType){
 144
 145         /* START OF RUN */
 146       case START_OF_RUN:
 147         break;
 148
 149         /* END OF RUN */
 150       case END_OF_RUN:
 151         break;
 152
 153         //      case PHYSICS_EVENT:  // comment this line for test raw data
 154         //      break;               // comment this line for test raw data
 155
 156       case CALIBRATION_EVENT:
 157         break;  // uncomment this line for test raw data
 158       case PHYSICS_EVENT: // uncomment this line for test raw data
 159         printf(" event number = %i \n",iev);
 160         AliRawReader *rawReader = new AliRawReaderDate((void*)event);
 161         rawReader->SelectEquipment(17,eqOffset+1,eqOffset+DDLrange);
 162
 163         UInt_t timeSt=rawReader->GetTimestamp();
 164         //UInt_t timeSt=iev*5000+12;  // fake timestamp for test
 165         Int_t evtyp=0;
 166         while(rawReader->ReadHeader()){
 167           const UInt_t *subev = rawReader->GetSubEventAttributes();
 168           if(subev[0]==0 && subev[1]==0 && subev[2]==0) evtyp=1;
 169         }
 170
 171         rawReader->Reset();
 172         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 173           for(Int_t imod=0; imod<kModPerDDL;imod++){
 174             for(Int_t isid=0;isid<kSides;isid++){
 175               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 176               histo[index]->Reset();
 177             }
 178           }
 179         }
 180         AliITSRawStreamSDD s(rawReader);
 181
 182         while(s.Next()){
 183           Int_t iDDL=rawReader->GetDDLID();
 184           Int_t iCarlos=s.GetCarlosId();
 185           if(iDDL>=0 && iDDL<kTotDDL && s.IsCompletedModule()==kFALSE){
 186             Int_t index=kSides*(kModPerDDL*iDDL+iCarlos)+s.GetChannel();
 187             histo[index]->Fill(s.GetCoord2(),s.GetCoord1(),s.GetSignal());
 188             isFilled[index]=1;
 189           }
 190         }
 191         delete rawReader;
 192         for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 193           for(Int_t imod=0; imod<kModPerDDL;imod++){
 194             for(Int_t isid=0;isid<kSides;isid++){
 195               Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 196               if(isFilled[index]){
 197                 injan[index]->Reset();
 198                 injan[index]->AnalyzeEvent(histo[index]);
 199                 injan[index]->WriteToASCII(iev,timeSt,nWrittenEv[index]);
 200                 nWrittenEv[index]++;
 201               }
 202             }
 203           }
 204         }
 205         /* free resources */
 206         free(event);
 207       }
 208     }
 209
 210   }
 211
 212   Char_t filnam[100],command[120];
 213   for(Int_t iddl=0; iddl<kTotDDL;iddl++){
 214     for(Int_t imod=0; imod<kModPerDDL;imod++){
 215       for(Int_t isid=0;isid<kSides;isid++){
 216         Int_t index=kSides*(kModPerDDL*iddl+imod)+isid;
 217         if(nWrittenEv[index]>0){
 218           sprintf(filnam,"SDDinj_ddl%02dc%02d_sid%d.data",iddl,imod,isid);
 219           sprintf(command,"tar -rf SDDinj_LDC.tar %s",filnam);
 220           gSystem->Exec(command);
 221         }
 222       }
 223     }
 224   }
 225
 226   /* write report */
 227   printf("Run #%s, received %d injector events\n",getenv("DATE_RUN_NUMBER"),iev);
 228
 229   /* report progress */
 230   daqDA_progressReport(90);
 231
 232
 233   status=daqDA_FES_storeFile("./SDDinj_LDC1.tar","SDD_Calib");
 234
 235   /* report progress */
 236   daqDA_progressReport(100);
 237
 238
 239
 240   return status;
 241 }