code: def _compute_acq_withGradients(self, x):
      raise NotImplementedError(
          "Analytic derivatives are not supported."
      )
  
file_path: GPyOpt/GPyOpt/acquisitions/ES.py
imports: import scipy
  import numpy
  from .base import AcquisitionBase
  from .EI import AcquisitionEI
  from ..util import epmgp
  from ..models.gpmodel import GPModel
label_desc: Use image node_id 6 for calling the AcquisitionEntropySearch obj's underlying member method code with example usage: obj._compute_acq_withGradients(x) without return types