`bask.acquisition`.ExpectedImprovement¶

class bask.acquisition.ExpectedImprovement[source]¶

Select the point maximizing the expected improvement over the current optimum.

Parameters:

y_optfloat, default=None: The value of the current optimum. If it is None, it will use the minimum y value of the evaluated points.

Methods

__call__(mu, std, *args[, y_opt])

Call self as a function.

__init__(*args, **kwargs)¶