code: def report_score(scores, n_repeats):
      return jnp.mean(scores.ravel().reshape((-1, n_repeats)), axis=-1)
  
imports: import logging
  from functools import partial
  from typing import Tuple
  from typing import Union
  import time
  import jax
  import jax.numpy
  from jax import random
  from jax.tree_util import tree_map
  from evojax.obs_norm import ObsNormalizer
  from evojax.task.base import TaskState
  from evojax.task.base import VectorizedTask
  from evojax.policy.base import PolicyState
  from evojax.policy.base import PolicyNetwork
  from evojax.util import create_logger
label_desc: Use image node_id 8 for calling a global function with example usage: report_score(scores, n_repeats) and returns: jnp