Merge pull request #107 from mlr-org/bugfix_gausspr

bugfix gausspr

Author: RaphaelS1

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: mlr3extralearners
 Title: Extra Learners For mlr3
-Version: 0.5.4
+Version: 0.5.5
 Authors@R:
     c(person(given = "Raphael",
              family = "Sonabend",

NEWS.md

@@ -1,3 +1,7 @@
+# mlr3extralearners 0.5.5
+
+* Bugfix `regr.gausspr`
+
 # mlr3extralearners 0.5.4
 
 * Add `regr.gausspr` and `classif.gausspr` from `kernlab::gausspr`

R/learner_kernlab_regr_gausspr.R

@@ -35,7 +35,7 @@ LearnerRegrGausspr = R6Class("LearnerRegrGausspr",
         offset = p_dbl(tag = c("train", "kpar")),
         order = p_dbl(tag = c("train", "kpar")),
         kpar = p_uty(default = "automatic", tag = "train"),
-        var = p_dbl(lower = 0, default = 0.001, tag = "train"),
+        var = p_dbl(lower = 10^-3, default = 0.001, tag = "train"),
         variance.model = p_lgl(default = FALSE, tag = "train"),
         tol = p_dbl(lower = 0, default = 0.001, tag = "train"),
         fit = p_lgl(default = TRUE, tag = "train"),