code: def _guess_device_from_array_module(xp):
      """Returns a plausible device from array module
  
      .. warning::
  
          There can be multiple devices for a module
  
      """
      if xp is cuda.cupy:
          return cuda.GpuDevice(cuda.Device())
      elif xp is chainerx:
          return _chainerx.ChainerxDevice(chainerx.get_default_device())
      else:
          # Cannot detect intel64, because xp of intel64 is numpy.
          return _cpu.CpuDevice()
  
imports: import numpy
  import six
  import chainer
  from chainer.backends import _chainerx
  from chainer.backends import _cpu
  from chainer.backends import cuda
  from chainer.backends import intel64
  import chainerx
  from chainer._backend import Device
  from chainer.backends._chainerx import ChainerxDevice
  from chainer.backends._chainerx import from_chx
  from chainer.backends._chainerx import to_chx
  from chainer.backends._cpu import CpuDevice
  from chainer.backends.cuda import GpuDevice
  from chainer.backends.intel64 import Intel64Device
  from chainer import types
label_desc: Use image node_id 3 for calling a global function with example usage: _guess_device_from_array_module(xp) and returns: cuda, _chainerx, _cpu