docstr: An optional function that allows the filter to get the device if it is required to use tensorflow ops
  :param device: the device to use
  :param memory_backend_params: parameters associated with the memory backend
  :param mode: arithmetic backend to be used {numpy | tf}
  :return: None
code: def set_device(
      self, device, memory_backend_params=None, mode="numpy"
  ) -> None:
      """
      An optional function that allows the filter to get the device if it is required to use tensorflow ops
      :param device: the device to use
      :param memory_backend_params: parameters associated with the memory backend
      :param mode: arithmetic backend to be used {numpy | tf}
      :return: None
      """
      pass
  
imports: import copy
  import os
  from collections import OrderedDict
  from copy import deepcopy
  from typing import Dict, Union, List
  from rl_coach.core_types import EnvResponse, ActionInfo, Transition
  from rl_coach.spaces import ActionSpace, RewardSpace, ObservationSpace
  from rl_coach.utils import force_list
label_desc: Use image node_id 4 for calling the Filter obj's underlying member method code with example usage: obj.set_device(device, memory_backend_params, mode) without return types