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Diffstat (limited to 'gnu/packages/cran.scm')
| -rw-r--r-- | gnu/packages/cran.scm | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm index 0fc158768d..83f246d4d0 100644 --- a/gnu/packages/cran.scm +++ b/gnu/packages/cran.scm @@ -263,3 +263,28 @@ the powerful computational and visual environment in R, it gives users more convenience and freedom to design figures for better understanding complex patterns behind multiple dimensional data.") (license license:gpl2+))) + +(define-public r-powerlaw + (package + (name "r-powerlaw") + (version "0.70.0") + (source + (origin + (method url-fetch) + (uri (cran-uri "poweRlaw" version)) + (sha256 + (base32 + "1p2la3hslxq2xa8jkwvci6zcpn47cvyr9xqd5agp1riwwp2xw5gh")))) + (properties `((upstream-name . "poweRlaw"))) + (build-system r-build-system) + (propagated-inputs + `(("r-vgam" ,r-vgam))) + (home-page "https://github.com/csgillespie/poweRlaw") + (synopsis "Tools for the analysis of heavy tailed distributions") + (description + "This package provides an implementation of maximum likelihood estimators +for a variety of heavy tailed distributions, including both the discrete and +continuous power law distributions. Additionally, a goodness-of-fit based +approach is used to estimate the lower cut-off for the scaling region.") + ;; Any of these GPL versions. + (license (list license:gpl2 license:gpl3)))) |