code: def ceil(x):
      y = int(x)
      if y != x and x > 0:
          return y + 1
      return y
  
imports: from __future__ import absolute_import, division, print_function
  import array
  import codecs
  import importlib
  import inspect
  import math
  import platform
  import re
  import sys
  import time
  from base64 import b64encode
  from collections import namedtuple
label_desc: Use image node_id 11 for calling a global function with example usage: ceil(x) and returns: y, unknown