code: def logit(x, eps=1e-4):
      """Logit (inverse sigmoid) function (https://en.wikipedia.org/wiki/Logit)."""
      return jnp.log(x + eps) - jnp.log1p(-x + eps)
  
imports: from typing import Any, Dict, List, Optional, Sequence, Tuple, Type, Union
  from absl import logging
  from clu import preprocess_spec
  from flax import core
  import jax
  import jax.numpy
  import numpy
  from scenic.train_lib import train_utils
  import scipy
label_desc: Use image node_id 5 for calling a global function with example usage: logit(x, eps) and returns: unknown