code: def logit(y):
      """The inverse of tf.nn.sigmoid()."""
      return -jnp.log(1.0 / y - 1.0)
  
imports: import collections
  from concurrent import futures
  import contextlib
  import functools
  import time
  from typing import List, Union
  import jax
  from jax import tree_util
  import jax.numpy
  import numpy
  from scipy import interpolate
  from scipy.spatial import transform
  import tqdm
label_desc: Use image node_id 9 for calling a global function with example usage: logit(y) and returns: unknown