code: def __call__(self, x, training):
      if training:
          return self.v.value + x
      return self.v.value - x
  
imports: import functools
  import inspect
  import unittest
  from typing import Tuple
  import numpy
  from jax import numpy
  import objax
  from objax.typing import JaxArray
label_desc: Use image node_id 2 for calling the ComplexModule obj's underlying member method code with example usage: obj.__call__(x, training) and returns: unknown, unknown