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authorRicardo Wurmus <rekado@elephly.net>2020-01-01 12:58:31 +0100
committerRicardo Wurmus <rekado@elephly.net>2020-01-01 13:33:03 +0100
commit536a7ca2aaf7cf7bd386cca3d6ce4fa2eb43a025 (patch)
tree519a2dd165d88ade71fed07e61dcec0e5de8b53f
parent7340ae0c6df6f2f79f8296f118ba82680c752399 (diff)
gnu: Add r-adapsamp.
* gnu/packages/cran.scm (r-adapsamp): New variable.
-rw-r--r--gnu/packages/cran.scm27
1 files changed, 27 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 155c618472..6b88203859 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -19179,3 +19179,30 @@ organized into a directed acyclic graph. It contains an interactive Shiny
application @code{adaprApp()}. It uses Git and file hashes to track version
histories of inputs and outputs.")
(license license:lgpl2.0)))
+
+(define-public r-adapsamp
+ (package
+ (name "r-adapsamp")
+ (version "1.1.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "AdapSamp" version))
+ (sha256
+ (base32
+ "1jayjrsiib2ij4rxxj59g71r3xhzl5yqh0lhi8k6cfy03i7dkvis"))))
+ (properties `((upstream-name . "AdapSamp")))
+ (build-system r-build-system)
+ (propagated-inputs `(("r-pracma" ,r-pracma)))
+ (home-page "https://cran.r-project.org/web/packages/AdapSamp/")
+ (synopsis "Adaptive sampling algorithms")
+ (description
+ "For distributions whose probability density functions are log-concave,
+the adaptive rejection sampling algorithm can be used to build envelope
+functions for sampling. For others, the modified adaptive rejection sampling
+algorithm, the concave-convex adaptive rejection sampling algorithm, and the
+adaptive slice sampling algorithm can be used. This R package mainly includes
+these four functions: @code{rARS()}, @code{rMARS()}, @code{rCCARS()}, and
+@code{rASS()}. These functions can realize sampling based on the algorithms
+above.")
+ (license license:gpl2)))