code: def remove_parameters_all(self, twig=None, **kwargs):
          
          params = self.filter(twig=twig, check_visible=False, check_default=False, **kwargs)
  
          for param in params.to_list():
              self._remove_parameter(param)
docs: Remove all :class:`Parameter`s that match the search from the
          ParameterSet.
  
          Any Parameter that would be included in the resulting ParameterSet
          from a :func:`filter` call with the same arguments will be
          removed from this ParameterSet.
  
          Note: removing Parameters from a ParameterSet will not remove
          them from any parent ParameterSets
          (including the :class:`phoebe.frontend.bundle.Bundle`)
  
          :parameter str twig: the twig to search for the parameter
          :parameter **kwargs: meta-tags to search