code: def near_eq(x, y):
      return abs(x - y) < 1.0e-17
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  from filterpy.common import linear_ode_discretation, Q_discrete_white_noise, kinematic_kf
  from numpy import array
label_desc: Use image node_id 1 for calling a global function with example usage: near_eq(x, y) and returns: unknown