Method GetParallelDescSymbolId

oneflow/core/job/scope.cpp:67–73

}

Maybe<int64_t> Scope::GetParallelDescSymbolId(const OperatorConf& op_conf) const {
  if (op_conf.device_tag() == "cpu" || IsCpuOnly(op_conf)) {
    return scope_proto_.host_parallel_desc_symbol_id();
  } else {
    return scope_proto_.device_parallel_desc_symbol_id();
  }
}

Maybe<Symbol<ParallelDesc>> Scope::GetParallelDesc(const OperatorConf& op_conf) const {
  return placement_scope_->GetParallelDesc(op_conf.device_tag(), op_conf);