public NetworkConfig(int numMachines,
int rank,
ReduceScatterFunction reduce,
AllGatherFunction gather)
{
if (numMachines < 1)
{
throw new ArgumentOutOfRangeException("numMachines");
}
PInvokeException.Check(PInvoke.NetworkInitWithFunctions(numMachines, rank, reduce, gather),
nameof(PInvoke.NetworkInitWithFunctions));
}
public static extern int NetworkInitWithFunctions(int numMachines, int rank, ReduceScatterFunction reduceScatterFuncPtr, AllgatherFunction allgatherFuncPtr);