Class CategoricalValueSpec (1.2.0)

CategoricalValueSpec(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Value specification for a parameter in CATEGORICAL type. .. attribute:: values

Required. The list of possible categories.

:type: Sequence[str]


default_value str
A default value for a ``CATEGORICAL`` parameter that is assumed to be a relatively good starting point. Unset value signals that there is no offered starting point. Currently only supported by the Vizier service. Not supported by HyperparamterTuningJob or TrainingPipeline.


builtins.object > proto.message.Message > CategoricalValueSpec