A simple mlr3misc::Dictionary storing objects of class Optimizer.
Each optimizer has an associated help page, see mlr_optimizer_[id].
This dictionary can get populated with additional optimizer by add-on packages.
For a more convenient way to retrieve and construct optimizer, see opt()/opts().
Arguments
Format
R6::R6Class object inheriting from mlr3misc::Dictionary.
Methods
See mlr3misc::Dictionary.
S3 methods
as.data.table(dict, ..., objects = FALSE)
mlr3misc::Dictionary -> data.table::data.table()
Returns a data.table::data.table() with fields "key", "label", "param_classes", "properties" and "packages" as columns.
If objects is set to TRUE, the constructed objects are returned in the list column named object.