docstr: Returns the indexes of all minimizers
docstr_tok: ["Returns","the","indexes","of","all","minimizers"]
code: def minimizers_1D(self):
      """
      Returns the indexes of all minimizers
      """
      self.minimizer_pool = []
      # Note: Can implement parallelization here
      for ind in range(self.fn):
          min_bool = self.sample_topo(ind)
          if min_bool:
              self.minimizer_pool.append(ind)
  
      self.minimizer_pool_F = self.F[self.minimizer_pool]
  
      # Sort to find minimum func value in min_pool
      self.sort_min_pool()
      if not len(self.minimizer_pool) == 0:
          self.X_min = self.C[self.minimizer_pool]
          # If function is called again and pool is found unbreak:
      else:
          self.X_min = []
  
      return self.X_min
  
imports: from __future__ import division, print_function, absolute_import
  import numpy
  import time
  import logging
  import warnings
  from scipy import spatial
  from scipy.optimize import OptimizeResult, minimize
  from scipy.optimize._shgo_lib import sobol_seq
  from scipy.optimize._shgo_lib.triangulation import Complex
label_desc: Use image node_id 37 for calling the SHGO obj's underlying member method code with example usage: obj.minimizers_1D() and returns: self