TruncationSelectionPolicy Class

Defines an early termination policy that cancels a given percentage of runs at each evaluation interval.

All required parameters must be populated in order to send to Azure.

Constructor

TruncationSelectionPolicy(*, delay_evaluation: int = 0, evaluation_interval: int = 0, truncation_percentage: int = 0, **kwargs: Any)

Keyword-Only Parameters

Name	Description
delay_evaluation	int Number of intervals by which to delay the first evaluation. Default value: 0
evaluation_interval	int Interval (number of runs) between policy evaluations. Default value: 0
truncation_percentage	int The percentage of runs to cancel at each evaluation interval. Default value: 0

Variables

Name	Description
delay_evaluation	int Number of intervals by which to delay the first evaluation.
evaluation_interval	int Interval (number of runs) between policy evaluations.
policy_type	str or EarlyTerminationPolicyType [Required] Name of policy configuration. Required. Known values are: "Bandit", "MedianStopping", and "TruncationSelection".
truncation_percentage	int The percentage of runs to cancel at each evaluation interval.