code: def _serialize_list(
      arr: list[int] | list[float] | tuple[int, int]
  ) -> str:
      """Serializes the list to a string.
  
      Args:
          arr (list[int] | list[float] | tuple[int, int]): List to serialize.
  
      Returns:
          str: Serialized list.
      """
      return " ".join(map(str, arr))
  
imports: from __future__ import annotations
  import json
  import logging
  import subprocess
  from enum import Enum
  from importlib.util import find_spec
  from pathlib import Path
  from typing import Any
  from warnings import warn
  import numpy
  import torch
  from torch import Tensor
  from torch.types import Number
  from anomalib.data.task_type import TaskType
  from anomalib.models.components import AnomalyModule
label_desc: Use image node_id 8 for calling a global function with example usage: _serialize_list(arr) and returns: str