code: def get_immediate_execution_context():
      context._reset_context()
      context.context().ensure_initialized()
      return _unified_api.EagerContextToImmediateExecutionContext(
          context.context()._handle
      )
  
imports: import timeit
  from absl.testing import parameterized
  from tensorflow.python.eager import backprop
  from tensorflow.python.eager import context
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework.experimental import _unified_api
  from tensorflow.python.framework.experimental import context_stack
  from tensorflow.python.framework.experimental import def_function
  from tensorflow.python.framework.experimental import math_ops
  from tensorflow.python.framework.experimental import nn_ops
  from tensorflow.python.framework.experimental import tape
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn_grad
  from tensorflow.python.ops import nn_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 1 for calling a global function with example usage: get_immediate_execution_context() and returns: _unified_api