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| author | Ricardo Wurmus <rekado@elephly.net> | 2019-03-27 15:44:16 +0100 |
|---|---|---|
| committer | Ricardo Wurmus <rekado@elephly.net> | 2019-03-27 16:17:19 +0100 |
| commit | 85431ca3a8c125965477de17f2b165299b98266f (patch) | |
| tree | 775448762090d7e104c74165a0b9c4b65acb7ac6 | |
| parent | e25828839d81b097f59d9c217aa3386d232766c3 (diff) | |
gnu: Add r-triebeard.
* gnu/packages/cran.scm (r-triebeard): New variable.
| -rw-r--r-- | gnu/packages/cran.scm | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 5ca6be6767..102a223c6f 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -13172,3 +13172,25 @@ package, we are able to e.g. use @code{cowplot} to align plots produced by @code{base} graphics, @code{grid}, @code{lattice}, @code{vcd} etc. by converting them to @code{ggplot} objects.") (license license:artistic2.0))) + +(define-public r-triebeard + (package + (name "r-triebeard") + (version "0.3.0") + (source + (origin + (method url-fetch) + (uri (cran-uri "triebeard" version)) + (sha256 + (base32 + "1hqyz57gph02c9fdc07lxz113bbklif3g18sw8jan6pakhhdc7dz")))) + (build-system r-build-system) + (propagated-inputs `(("r-rcpp" ,r-rcpp))) + (home-page "https://github.com/Ironholds/triebeard/") + (synopsis "Radix trees in Rcpp") + (description + "Radix trees, or tries, are key-value data structures optimized for +efficient lookups, similar in purpose to hash tables. This package provides +an implementation of radix trees for use in R programming and in developing +packages with Rcpp.") + (license license:expat))) |