mlr_acqfunctions: Dictionary of Acquisition Functions

In mlr3mbo: Flexible Bayesian Optimization

Dictionary of Acquisition Functions

Description

A simple mlr3misc::Dictionary storing objects of class AcqFunction. Each acquisition function has an associated help page, see mlr_acqfunctions_[id].

For a more convenient way to retrieve and construct an acquisition function, see acqf() and acqfs().

Format

R6::R6Class object inheriting from mlr3misc::Dictionary.

Methods

See mlr3misc::Dictionary.

See Also

Sugar functions: acqf(), acqfs()

Other Dictionary: mlr_input_trafos, mlr_loop_functions, mlr_output_trafos, mlr_result_assigners

Other Acquisition Function: AcqFunction, mlr_acqfunctions_aei, mlr_acqfunctions_cb, mlr_acqfunctions_ehvi, mlr_acqfunctions_ehvigh, mlr_acqfunctions_ei, mlr_acqfunctions_ei_log, mlr_acqfunctions_eips, mlr_acqfunctions_mean, mlr_acqfunctions_multi, mlr_acqfunctions_pi, mlr_acqfunctions_sd, mlr_acqfunctions_smsego, mlr_acqfunctions_stochastic_cb, mlr_acqfunctions_stochastic_ei

Examples

library(data.table)
as.data.table(mlr_acqfunctions)
acqf("ei")

mlr3mbo documentation built on June 8, 2025, 12:24 p.m.