code: def decode(
      Z: Union[tf.Tensor, np.ndarray], decoder: keras.Model, **kwargs
  ):
      """
      Decodes an embedding tensor.
  
      Parameters
      ----------
      Z
          Embedding tensor to be decoded.
      decoder
          Pretrained decoder network.
      **kwargs
          Other arguments. Not used.
  
      Returns
      -------
      Embedding tensor decoding.
      """
      return decoder(Z, training=False)
  
imports: import os
  import random
  from typing import Any, List, Dict, Callable, Union, Optional, TYPE_CHECKING
  import numpy
  import tensorflow
  import tensorflow.keras
  from alibi.explainers.backends.cfrl_base import CounterfactualRLDataset
  from alibi.models.tensorflow.actor_critic import Actor, Critic
label_desc: Use image node_id 8 for calling a global function with example usage: decode(Z, decoder) and returns: decoder