code: def log_note(note: str):
      """Logging function."""
      if jax.process_index() == 0:  # Only perform on the lead_host
          logging.info(note)
          platform.work_unit().set_notes(note)
  
imports: import functools
  from typing import Any, Callable, Dict, Optional, Tuple, Union
  from absl import logging
  from clu import platform
  import flax.linen
  import jax
  import jax.numpy
  import matplotlib.pyplot
  import numpy
  from scenic.model_lib.base_models import model_utils
  from scenic.model_lib.layers import nn_ops
  from scenic.train_lib import train_utils
  from scenic.train_lib_deprecated import train_utils
label_desc: Use image node_id 7 for calling a global function with example usage: log_note(note) without return types