docstr: Dummy acqf for testing MCSamplerMixin.
docstr_tok: ["Dummy","acqf","for","testing","MCSamplerMixin","."]
code: def __init__(self, model, sampler):
      r"""Dummy acqf for testing MCSamplerMixin."""
      super().__init__(model)
      MCSamplerMixin.__init__(self, sampler)
  
imports: import torch
  from botorch.acquisition.acquisition import AcquisitionFunction, MCSamplerMixin, MultiModelAcquisitionFunction, OneShotAcquisitionFunction
  from botorch.models.model import ModelDict
  from botorch.sampling.normal import IIDNormalSampler
  from botorch.sampling.stochastic_samplers import StochasticSampler
  from botorch.utils.testing import BotorchTestCase, MockModel, MockPosterior
label_desc: Use image node_id 1 to create a new DummyMCAcqf object from inherited base classes: AcquisitionFunction, MCSamplerMixin with example: obj = DummyMCAcqf(model, sampler)