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01/02: gnu: Add r-mlr3pipelines.
From: |
guix-commits |
Subject: |
01/02: gnu: Add r-mlr3pipelines. |
Date: |
Fri, 31 Dec 2021 14:22:46 -0500 (EST) |
rekado pushed a commit to branch master
in repository guix.
commit 4f35f15539be4c0970253aa2cae270879b50362e
Author: Wiktor Żelazny <wz@freeshell.de>
AuthorDate: Fri Dec 31 20:14:45 2021 +0100
gnu: Add r-mlr3pipelines.
* gnu/packages/cran.scm (r-mlr3pipelines): New variable.
Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
---
gnu/packages/cran.scm | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index f03d0ae8a8..6dec698c54 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -28286,6 +28286,37 @@ helper functions for functional programming, for
printing, to work with
package also supersedes the package @code{BBmisc}.")
(license license:lgpl3)))
+(define-public r-mlr3pipelines
+ (package
+ (name "r-mlr3pipelines")
+ (version "0.3.2")
+ (source (origin
+ (method url-fetch)
+ (uri (cran-uri "mlr3pipelines" version))
+ (sha256
+ (base32
+ "1x738b312mcvb0dif88sv4nlh3y6i47q0wagc5ggyh1hnqjiz71y"))))
+ (build-system r-build-system)
+ (propagated-inputs
+ (list r-backports
+ r-checkmate
+ r-data-table
+ r-digest
+ r-lgr
+ r-mlr3
+ r-mlr3misc
+ r-paradox
+ r-r6
+ r-withr))
+ (home-page "https://mlr3pipelines.mlr-org.com/")
+ (synopsis "Preprocessing Operators and Pipelines for @code{mlr3}")
+ (description "@code{mlr3pipelines} enriches @code{mlr3} with a diverse
+set of pipelining operators (PipeOps) that can be composed into graphs.
+Operations exist for data preprocessing, model fitting, and ensemble learning.
+Graphs can themselves be treated as @code{mlr3} Learners and can therefore be
+resampled, benchmarked, and tuned.")
+ (license license:lgpl3)))
+
(define-public r-paradox
(package
(name "r-paradox")