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authorzimoun <zimon.toutoune@gmail.com>2019-07-24 20:21:54 +0200
committerRicardo Wurmus <rekado@elephly.net>2019-07-24 23:05:38 +0200
commit1c0b2e7483f50017911097d6b555e266461c9e85 (patch)
treec0595e1bffd597cc77b4412c0fa69e4b8a9710ed /gnu
parent97bc8c47bbf2d9c641c4884f0e905c35c1540f45 (diff)
downloadguix-1c0b2e7483f50017911097d6b555e266461c9e85.tar.gz
gnu: Add r-umap.
* gnu/packages/cran.scm (r-umap): New variable.

Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/cran.scm24
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 3f0d819df7..675d6596d1 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -14530,3 +14530,27 @@ including regression, classification and ranking.  The package is made to be
 extensible, so that users are also allowed to define their own objectives
 easily.")
     (license license:asl2.0)))
+
+(define-public r-umap
+  (package
+    (name "r-umap")
+    (version "0.2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "umap" version))
+       (sha256
+        (base32
+         "1s82w9gy1387h7cprjfbhp49l89zbmn3gc9s0wzqb1s73nza9n31"))))
+    (build-system r-build-system)
+    (propagated-inputs
+     `(("r-rcpp" ,r-rcpp)
+       ("r-reticulate" ,r-reticulate)
+       ("r-rspectra" ,r-rspectra)))
+    (home-page "https://github.com/tkonopka/umap")
+    (synopsis "Uniform manifold approximation and projection")
+    (description
+     "Uniform manifold approximation and projection is a technique for
+dimension reduction.  This package provides an interface to the UMAP algorithm
+in R, including a translation of the original algorithm into R.")
+    (license license:expat)))