code: def parameters(self):
          
  
          param = self.child.parameters.copy()
          param['chain_strength'] = []
          param['chain_break_fraction'] = []
          return param
docs: dict[str, list]: Parameters in the form of a dict.
  
          For an instantiated composed sampler, keys are the keyword parameters accepted by the child sampler
          and parameters added by the composite such as those related to chains.
  
          Examples:
              This example views parameters of a composed sampler using a D-Wave system selected by
              the user's default
              :std:doc:`D-Wave Cloud Client configuration file. <cloud-client:intro>`
  
              >>> from dwave.system.samplers import DWaveSampler
              >>> from dwave.system.composites import EmbeddingComposite
              ...
              >>> sampler = EmbeddingComposite(DWaveSampler())
              >>> sampler.parameters   # doctest: +SKIP
              {'anneal_offsets': ['parameters'],
               'anneal_schedule': ['parameters'],
               'annealing_time': ['parameters'],
               'answer_mode': ['parameters'],
               'auto_scale': ['parameters'],
              >>> # Snipped above response for brevity
  
          See `Ocean Glossary <https://docs.ocean.dwavesys.com/en/latest/glossary.html>`_ for explanations of technical
          terms in descriptions of Ocean tools.