02/02: gnu: Add r-rcppml/devel.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit 76eda50717c38a59f99c791969ed9a0918106e7e
Author: Ricardo Wurmus <rekado@elephly.net>
AuthorDate: Fri Jun 2 19:53:47 2023 +0200

    gnu: Add r-rcppml/devel.
    
    * gnu/packages/machine-learning.scm (r-rcppml/devel): New variable.
---
 gnu/packages/machine-learning.scm | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/machine-learning.scm 
b/gnu/packages/machine-learning.scm
index 462e8cf54b..c9bc5e8b68 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm
@@ -48,6 +48,7 @@
   #:use-module (guix build-system ocaml)
   #:use-module (guix build-system pyproject)
   #:use-module (guix build-system python)
+  #:use-module (guix build-system r)
   #:use-module (guix build-system trivial)
   #:use-module (guix git-download)
   #:use-module (gnu packages)
@@ -602,6 +603,33 @@ value imputation, classifier creation, generalization 
error estimation and
 sample proximities between pairs of cases.")
     (license license:gpl3+)))
 
+(define-public r-rcppml/devel
+  (let ((commit "e685b3bd7909d3ae74c98f85f81bc0bb679bce23")
+        (revision "1"))
+    (package
+      (name "r-rcppml-devel")
+      (version (git-version "0.5.6" revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/zdebruine/RcppML";)
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "18ykh9s9h3x79az7qm3pg48iqm0nmkh2wkppc9wx0lq7kjfqm67a"))))
+      (properties `((upstream-name . "RcppML")))
+      (build-system r-build-system)
+      (propagated-inputs (list r-matrix r-rcpp))
+      (native-inputs (list r-knitr))
+      (home-page "https://github.com/zdebruine/RcppML";)
+      (synopsis "Rcpp machine learning Library")
+      (description
+       "This package provides fast machine learning algorithms including
+matrix factorization and divisive clustering for large sparse and dense
+matrices.")
+      (license license:gpl3+))))
+
 (define-public openfst
   (package
     (name "openfst")