class_docstr: use a copy of displace, but have it set a special parameter to
  make sure it's actually being used.
class_docstr_tok: ["use","a","copy","of","displace",",","but","have","it","set","a","special","parameter","to","make","sure","it","'s","actually","being","used","."]
code: def __init__(self):
      self.been_called = False
      super().__init__()
  
imports: import copy
  from numpy.testing import assert_almost_equal, assert_equal, assert_, assert_allclose
  import pytest
  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 1 to create a new MyTakeStep1 object from inherited base classes: RandomDisplacement with example: obj = MyTakeStep1()