class_docstr: Class used to store the lowest energy structure
class_docstr_tok: ["Class","used","to","store","the","lowest","energy","structure"]
code: def _add(self, minres):
      self.minres = minres
      self.minres.x = np.copy(minres.x)
  
imports: import numpy
  import math
  from numpy import cos, sin
  import scipy.optimize
  from scipy._lib._util import check_random_state
label_desc: Use image node_id 2 for calling the Storage obj's underlying member method code with example usage: obj._add(minres) without return types