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