ray.tune.schedulers.MedianStoppingRule.on_trial_result#

MedianStoppingRule.on_trial_result(tune_controller: TuneController, trial: Trial, result: Dict) → str[source]#

Callback for early stopping.

This stopping rule stops a running trial if the trial’s best objective value by step t is strictly worse than the median of the running averages of all completed trials’ objectives reported up to step t.