code: def load_policies_from_checkpoint(path, policy_ids=None):
      pass
  
imports: import gymnasium
  import logging
  import numpy
  import re
  from typing import Callable, Dict, List, Mapping, Optional, Tuple, Type, Union, TYPE_CHECKING
  import tree
  import ray.cloudpickle
  from ray.rllib.models.preprocessors import ATARI_OBS_SHAPE
  from ray.rllib.policy.policy import PolicySpec
  from ray.rllib.policy.sample_batch import SampleBatch
  from ray.rllib.utils.deprecation import Deprecated
  from ray.rllib.utils.framework import try_import_tf
  from ray.rllib.utils.typing import ActionConnectorDataType, AgentConnectorDataType, AgentConnectorsOutput, PartialAlgorithmConfigDict, PolicyState, TensorStructType, TensorType
  from ray.util import log_once
  from ray.util.annotations import PublicAPI
label_desc: Use image node_id 6 for calling a global function with example usage: load_policies_from_checkpoint(path, policy_ids) without return types