docstr: Based on :func:`hpbandster.core.master.Master.active_iterations`.
docstr_tok: ["Based","on",":","func",":","`","hpbandster.core.master.Master.active_iterations","`","."]
code: def active_iterations(self):  # pragma: no cover
      """
      Based on :func:`hpbandster.core.master.Master.active_iterations`.
      """
      return list(
          filter(
              lambda idx: not self.iterations[idx].is_finished,
              range(len(self.iterations)),
          )
      )
  
imports: import logging
  import numpy
  from six.moves import input
  from six import PY3
  from .AbstractProposer import AbstractProposer
  from .None import ProposerStatus
  from ..utils import set_default_keyvalue
  from .hpbandster.optimizers.bohb import BOHB
  from .hpbandster.optimizers.iterations import SuccessiveHalving
  import ConfigSpace
  from hpbandster.optimizers.config_generators.bohb import BOHB
  from hpbandster.core.dispatcher import Job
label_desc: Use image node_id 9 for calling the BOHBProposer obj's underlying member method code with example usage: obj.active_iterations() and returns: list