code: def tensorflow_eval(value):
      session = tensorflow_session()
      initialize_uninitialized_variables()
      return session.run(value)
  
file_path: neupy/neupy/utils/tf_utils.py
imports: from functools import wraps
  import numpy
  import tensorflow
  from neupy.utils.misc import as_tuple
  from neupy.utils.processing import asfloat
label_desc: Use image node_id 6 for calling a global function with example usage: tensorflow_eval(value) and returns: session