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-rw-r--r--gnu/packages/graph.scm26
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm
index b5bdfe83fc..70df77b5d2 100644
--- a/gnu/packages/graph.scm
+++ b/gnu/packages/graph.scm
@@ -27,6 +27,7 @@
#:use-module (gnu packages gcc)
#:use-module (gnu packages bioinformatics)
#:use-module (gnu packages compression)
+ #:use-module (gnu packages cran)
#:use-module (gnu packages graphviz)
#:use-module (gnu packages maths)
#:use-module (gnu packages multiprecision)
@@ -119,6 +120,31 @@ random and regular graphs, graph visualization, centrality methods and much
more.")
(license license:gpl2+)))
+(define-public r-diffusionmap
+ (package
+ (name "r-diffusionmap")
+ (version "1.1-0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "diffusionMap" version))
+ (sha256
+ (base32
+ "1l985q2hfc8ss5afajik4p25dx628yikvhdimz5s0pql800q2yv3"))))
+ (properties `((upstream-name . "diffusionMap")))
+ (build-system r-build-system)
+ (propagated-inputs
+ `(("r-igraph" ,r-igraph)
+ ("r-matrix" ,r-matrix)
+ ("r-scatterplot3d" ,r-scatterplot3d)))
+ (home-page "http://www.r-project.org")
+ (synopsis "Diffusion map")
+ (description "This package implements the diffusion map method of data
+parametrization, including creation and visualization of diffusion maps,
+clustering with diffusion K-means and regression using the adaptive regression
+model.")
+ (license license:gpl2)))
+
(define-public r-rgraphviz
(package
(name "r-rgraphviz")