code: def myTakeStep2(x):
      """redo RandomDisplacement in function form without the attribute stepsize
      to make sure everything still works ok
      """
      s = 0.5
      x += np.random.uniform(-s, s, np.shape(x))
      return x
  
imports: from __future__ import division, print_function, absolute_import
  import copy
  from numpy.testing import assert_almost_equal, assert_equal, assert_
  from pytest import raises
  import numpy
  from numpy import cos, sin
  from scipy.optimize import basinhopping, OptimizeResult
  from scipy.optimize._basinhopping import Storage, RandomDisplacement, Metropolis, AdaptiveStepsize
label_desc: Use image node_id 5 for calling a global function with example usage: myTakeStep2(x) and returns: x