mlr-org/bbotk: bbotk 1.13.0

Résumé fourni par la source

feat: Asynchronous optimizers support the mirai compute profiles set with the profiles argument of rush::rush_plan(), e.g. profiles = c(cpu = 2, gpu = 2) runs 2 workers on the daemons of the "cpu" profile and 2 workers on the daemons of the "gpu" profile. The profile a worker runs on is available as instance$rush$profile. feat: ArchiveAsync$push_points() and ArchiveAsync$push_point() gain the profile argument to queue points for a mirai compute profile. Points queued for a profile are only evaluated by the workers running on that profile, whereas points pushed without a profile are queued in the shared queue and are evaluated by any worker. refactor: nds_selection() now uses moocore::pareto_rank() and moocore::hv_contributions() instead of the emoa package, which is no longer suggested. Boundary points now always survive tie breaking in three or more dimensions, matching the previous behavior in two dimensions. refactor: OptimizerBatchCmaes now calls libcmaesr::cmaes() instead of adagio::pureCMAES(), which is no longer suggested. The optimizer gains the algo, lambda, max_restarts, elitism, tpa, tpa_dsigma, seed, f_tolerance, x_tolerance, x0_lower, and x0_upper parameters, and evaluates a whole generation of lambda points per batch. The sigma parameter no longer defaults to 0.5 but is handled by libcmaes.

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