code: def _create_variable_in_cross_replica_context(replicator):
      with replicator.scope():
          v = tf.Variable(1.0)
      return v
  
imports: import os
  from absl import logging
  from absl.testing import parameterized
  from sonnet.src import initializers
  from sonnet.src import test_utils
  from sonnet.src.distribute import replicator
  from sonnet.src.distribute import replicator_test_utils
  import tensorflow
label_desc: Use image node_id 1 for calling a global function with example usage: _create_variable_in_cross_replica_context(replicator) and returns: v