code: def iterate(self):
      self.iterate_complex()
  
      # Build minimizer pool
      if self.minimize_every_iter:
          if not self.break_routine:
              self.find_minima()  # Process minimizer pool
  
      # Algorithm updates
      self.iters_done += 1
  
imports: import numpy
  import time
  import logging
  import warnings
  from scipy import spatial
  from scipy.optimize import OptimizeResult, minimize
  from scipy.optimize._shgo_lib.triangulation import Complex
label_desc: Use image node_id 13 for calling the SHGO obj's underlying member method code with example usage: obj.iterate() without return types