Esempio n. 1
0
Float_t
SetEnergyFromGRP()
{
  AliCDBEntry *cdbe = AliCDBManager::Instance()->Get("GRP/GRP/Data");
  AliGRPObject *grpd = dynamic_cast<AliGRPObject*>(cdbe->GetObject()); 
  return (grpd->GetBeamEnergy() * 2.);
}