text: try:
      from ray.tune import (uniform, quniform, choice, randint, qrandint, randn,
                            qrandn, loguniform, qloguniform)
  except ImportError:
      from .sample import (uniform, quniform, choice, randint, qrandint, randn,
                           qrandn, loguniform, qloguniform)
  from .tune import run, report
  from .sample import polynomial_expansion_set
  from .sample import PolynomialExpansionSet, Categorical, Float
  from .trial import Trial
  