PWGGA/PHOSTasks/PHOS_embedding/sim.C

   1 void sim(Int_t nev=20) {
   2
   3   if (gSystem->Getenv("SIM_EVENTS"))
   4     nev = atoi(gSystem->Getenv("SIM_EVENTS"));
   5
   6   printf("GENERATE << %d >> events \n",nev);
   7
   8
   9   AliSimulation simulator;
  10   simulator.SetMakeSDigits("PHOS");
  11   simulator.SetMakeDigits("PHOS");
  12 //
  13 // Ideal OCDB
  14 //  simulator.SetDefaultStorage("local://$ALICE_ROOT/OCDB");
  15   simulator.SetDefaultStorage("local://./OCDB");
  16 //  simulator.SetSpecificStorage("GRP/GRP/Data",
  17 //                               Form("local://%s",gSystem->pwd()));
  18
  19 //  simulator.SetDefaultStorage("alien://Folder=/alice/simulation/2008/v4-15-Release/Ideal/");
  20
  21  //simulator.SetSpecificStorage("GRP/Calib/MeanVertexSPD", "alien://folder=/alice/data/2010/OCDB");
  22
  23   //PHOS bad map from RAW OCDB
  24   simulator.SetSpecificStorage("PHOS/*/*/","local://./OCDB");
  25 //  simulator.SetSpecificStorage("PHOS/Calib/EmcBadChannels/","local://./OCDB");
  26 //  simulator.SetSpecificStorage("PHOS/Calib/EmcGainPedestals/","local://./OCDB");
  27
  28   simulator.SetRunHLT("");
  29 //
  30
  31   simulator.SetSpecificStorage("GRP/GRP/Data", "alien://Folder=/alice/data/2010/OCDB");
  32
  33 // Vertex and Mag.field from OCDB
  34
  35 //  simulator.UseVertexFromCDB();
  36   simulator.UseMagFieldFromGRP();
  37   simulator.SetRunQA(":") ;
  38
  39 //
  40 // The rest
  41
  42   TStopwatch timer;
  43   timer.Start();
  44   simulator.Run(nev);
  45   timer.Stop();
  46   timer.Print();
  47 }