public void initiate_recv_north()
{
// int rank = comm.Rank;
// Console.Write(rank + ": y - initiate_recv_south :");
if (Shift_y_south.HandleLeft != null)
{
requestList.Remove(Shift_y_south.HandleLeft);
}
//if (Shift_y_south.HandleRight != null)
// requestList.Remove(Shift_y_south.HandleRight);
Shift_y_south.initiate_recv();
requestList.Add(Shift_y_south.HandleLeft);
//requestList.Add(Shift_y_south.HandleRight);
}
public void shift_y_right()
{
Shift_y_south.go();
}
