tnr {mlr3tuning} | R Documentation |
Syntactic Sugar for Tuning Objects Construction
Description
Functions to retrieve objects, set parameters and assign to fields in one go.
Relies on mlr3misc::dictionary_sugar_get()
to extract objects from the respective mlr3misc::Dictionary:
-
tnr()
for a Tuner from mlr_tuners. -
tnrs()
for a list of Tuners from mlr_tuners. -
trm()
for a bbotk::Terminator from mlr_terminators. -
trms()
for a list of Terminators from mlr_terminators.
Usage
tnr(.key, ...)
tnrs(.keys, ...)
Arguments
.key |
( |
... |
(any) |
.keys |
( |
Value
R6::R6Class object of the respective type, or a list of R6::R6Class objects for the plural versions.
Examples
# random search tuner with batch size of 5
tnr("random_search", batch_size = 5)
# run time terminator with 20 seconds
trm("run_time", secs = 20)
[Package mlr3tuning version 1.0.0 Index]