deephyper.skopt.callbacks.DeltaYStopper

deephyper.skopt.callbacks.DeltaYStopper#

class deephyper.skopt.callbacks.DeltaYStopper(delta, n_best=5)[source]#

Bases: EarlyStopper

Stop the optimization if the n_best minima are within delta

Stop the optimizer if the absolute difference between the n_best objective values is less than delta.

Methods

__call__(result)#
Parameters:

result (OptimizeResult, scipy object) – The optimization as a OptimizeResult object.