code: def get_graph_by_label(labels):
      res = base._LIB_OP.get_graph_by_label(labels)
      return tf.SparseTensor(*res[:3])
  
file_path: euler/tf_euler/python/euler_ops/sample_ops.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import ctypes
  import os
  import tensorflow
  from tf_euler.python.euler_ops import base
  from tf_euler.python.euler_ops import type_ops
label_desc: Use image node_id 5 for calling a global function with example usage: get_graph_by_label(labels) and returns: tf