5.5. sail.IOMode

接口形式:

# Input tensors are in system memory while output tensors are in device memory
sail.IOMode.SYSI
# Input tensors are in device memory while output tensors are in system memory.
sail.IOMode.SYSO
# Both input and output tensors are in system memory.
sail.IOMode.SYSIO
# Both input and output tensors are in device memory.
sail.IOMode.DEVIO