release: 1.3.0 (#483)

* release: 1.3.0 * ... * ... * ... * ...
mlr-org · Dec 18, 2024 · 1742b46 · 1742b46
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: mlr3tuning
 Title: Hyperparameter Optimization for 'mlr3'
-Version: 1.2.1.9000
+Version: 1.3.0
 Authors@R: c(
     person("Marc", "Becker", , "[email protected]", role = c("cre", "aut"),
            comment = c(ORCID = "0000-0002-8115-0400")),
@@ -29,7 +29,7 @@ Depends:
     paradox (>= 1.0.1),
     R (>= 3.1.0)
 Imports:
-    bbotk (>= 1.4.1),
+    bbotk (>= 1.5.0),
     checkmate (>= 2.0.0),
     data.table,
     lgr,
@@ -39,7 +39,7 @@ Suggests:
     adagio,
     future,
     GenSA,
-    irace (>= 4.0.0),
+    irace (>= 4.1.0),
     knitr,
     mlflow,
     mlr3learners (>= 0.7.0),
@@ -50,8 +50,6 @@ Suggests:
     rpart,
     testthat (>= 3.0.0),
     xgboost
-Remotes:
-    mlr-org/bbotk
 VignetteBuilder:
     knitr
 Config/testthat/edition: 3

diff --git a/NEWS.md b/NEWS.md
@@ -1,6 +1,7 @@
-# mlr3tuning (development version)
+# mlr3tuning 1.3.0
 
-perf: save models on worker only when requested in `ObjectiveTuningAsync`.
+* feat: Save `ArchiveAsyncTuning` to a `data.table` with `ArchiveAsyncTuningFrozen`.
+* perf: Save models on worker only when requested in `ObjectiveTuningAsync`.
 
 # mlr3tuning 1.2.1
 

diff --git a/R/ArchiveAsyncTuningFrozen.R b/R/ArchiveAsyncTuningFrozen.R
@@ -8,7 +8,7 @@
 #'
 #' @section S3 Methods:
 #' * `as.data.table(archive)`\cr
-#'   [ArchiveAsync] -> [data.table::data.table()]\cr
+#'   [ArchiveAsyncTuningFrozen] -> [data.table::data.table()]\cr
 #'   Returns a tabular view of all performed function calls of the Objective.
 #'   The `x_domain` column is unnested to separate columns.
 #'

diff --git a/R/TunerBatchIrace.R b/R/TunerBatchIrace.R
@@ -54,8 +54,8 @@
 #' # load learner and set search space
 #' learner = lrn("classif.rpart", cp = to_tune(1e-04, 1e-1, logscale = TRUE))
 #'
-#' # currently there is bug in irace 4.0.0 that sometimes let the example crash
-#' \dontrun{
+#' # runtime of the example is too long
+#' \donttest{
 #' # hyperparameter tuning on the pima indians diabetes data set
 #' instance = tune(
 #'   tuner = tnr("irace"),

diff --git a/R/mlr_callbacks.R b/R/mlr_callbacks.R
@@ -433,7 +433,7 @@ load_callback_one_se_rule = function() {
 #' @name mlr3tuning.async_freeze_archive
 #'
 #' @description
-#' This [CallbackAsync] freezes the [ArchiveAsync] to [ArchiveAsyncFrozen] after the optimization has finished.
+#' This [CallbackAsyncTuning] freezes the [ArchiveAsyncTuning] to [ArchiveAsyncTuningFrozen] after the optimization has finished.
 #'
 #' @examples
 #' clbk("mlr3tuning.async_freeze_archive")

diff --git a/man/ArchiveAsyncTuningFrozen.Rd b/man/ArchiveAsyncTuningFrozen.Rd
diff --git a/man/mlr3tuning.async_freeze_archive.Rd b/man/mlr3tuning.async_freeze_archive.Rd
diff --git a/man/mlr_tuners_irace.Rd b/man/mlr_tuners_irace.Rd
diff --git a/tests/testthat/test_TunerBatchIrace.R b/tests/testthat/test_TunerBatchIrace.R
@@ -1,7 +1,6 @@
 skip_if_not_installed("irace")
 
 test_that("TunerIrace", {
-  skip_if(TRUE) # Remove this line when irace is fixed
   z = test_tuner("irace", term_evals = 42)
   instance = z$inst
   archive = instance$archive$data
@@ -23,7 +22,6 @@ test_that("TunerIrace", {
 })
 
 test_that("TunerIrace works with dependencies", {
-  skip_if(TRUE) # Remove this line when irace is fixed
   search_space = ps(
     cp = p_dbl(lower = 0.001, upper = 0.1),
     minsplit = p_int(lower = 1, upper = 10, depends = cp == 0.005)
@@ -44,7 +42,6 @@ test_that("TunerIrace works with dependencies", {
 })
 
 test_that("TunerIrace works with logical parameters", {
-  skip_if(TRUE) # Remove this line when irace is fixed
   search_space = ps(
      cp = p_dbl(lower = 0.001, upper = 0.1),
     keep_model = p_lgl())
@@ -61,9 +58,8 @@ test_that("TunerIrace works with logical parameters", {
 })
 
 test_that("TunerIrace uses digits", {
-  skip_if(TRUE) # Remove this line when irace is fixed
   search_space = ps(cp = p_dbl(lower = pi * 1e-20, upper = 5.242e12 / 1e13))
- instance = ti(
+  instance = ti(
     task = tsk("mtcars"),
     learner = lrn("regr.rpart"),
     resampling = rsmp("holdout"),
@@ -75,7 +71,6 @@ test_that("TunerIrace uses digits", {
 })
 
 test_that("TunerIrace works with unnamed discrete values", {
-  skip_if(TRUE) # Remove this line when irace is fixed
   # we had a bug here, see (mlr) issue #627
   search_space = ps(minsplit = p_int(lower = 2L, upper = 7L))
   instance = ti(