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| -rw-r--r-- | gnu/packages/statistics.scm | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm index a3710e0d9b..1a99a09b48 100644 --- a/gnu/packages/statistics.scm +++ b/gnu/packages/statistics.scm @@ -769,3 +769,23 @@ the execution time of R expressions.") "This package provides useful tools to pry back the covers of R and understand the language at a deeper level.") (license license:gpl2))) + +(define-public r-memoise + (package + (name "r-memoise") + (version "0.2.1") + (source (origin + (method url-fetch) + (uri (cran-uri "memoise" version)) + (sha256 + (base32 + "19wm4b3kq6xva43kga3xydnl7ybl5mq7b4y2fczgzzjz63jd75y4")))) + (build-system r-build-system) + (propagated-inputs + `(("r-digest" ,r-digest))) + (home-page "http://github.com/hadley/memoise") + (synopsis "Memoise functions for R") + (description + "This R package allows to cache the results of a function so that when +you call it again with the same arguments it returns the pre-computed value.") + (license license:expat))) |