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| -rw-r--r-- | gnu/packages/cran.scm | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 8fed911360..43ff292cb2 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -7253,3 +7253,30 @@ estimates from interaction terms in regressions (and multiply imputed regressions). NOTE: Weighted partial correlation calculations pulled to address a bug.") (license license:gpl2+))) + +(define-public r-rcppannoy + (package + (name "r-rcppannoy") + (version "0.0.11") + (source + (origin + (method url-fetch) + (uri (cran-uri "RcppAnnoy" version)) + (sha256 + (base32 + "1ik50ancfgcvh03n4jsqwjk8lf056rbgd70q4l4didmvh5kcyjd1")))) + (properties `((upstream-name . "RcppAnnoy"))) + (build-system r-build-system) + (propagated-inputs + `(("r-rcpp" ,r-rcpp))) + (native-inputs + `(("r-knitr" ,r-knitr))) ; for vignettes + (home-page "https://cran.r-project.org/web/packages/RcppAnnoy/") + (synopsis "Rcpp bindings for Annoy, a library for Approximate Nearest Neighbors") + (description + "Annoy is a small C++ library for Approximate Nearest Neighbors written +for efficient memory usage as well an ability to load from and save to disk. +This package provides an R interface.") + ;; Annoy is released under ASL 2.0, but this wrapper is released under + ;; GPLv2+. + (license (list license:gpl2+ license:asl2.0)))) |