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| author | Raoul Jean Pierre Bonnal <ilpuccio.febo@gmail.com> | 2017-03-11 21:45:53 +1000 |
|---|---|---|
| committer | Ben Woodcroft <donttrustben@gmail.com> | 2017-03-12 10:28:06 +1000 |
| commit | 5a200a24ebdcc8c3e8459344d209495af9eac186 (patch) | |
| tree | b2db396813e195e120f80aa71e2c75b891011c84 /gnu | |
| parent | 06085b5bc547a4426b300bdb5d9ea9a032cf1d9c (diff) | |
gnu: Add r-sn.
* gnu/packages/statistics.scm (r-sn): New variable.
Co-authored-by: Ben Woodcroft <donttrustben@gmail.com>
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/statistics.scm | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm index b4d069fff0..be201e26e3 100644 --- a/gnu/packages/statistics.scm +++ b/gnu/packages/statistics.scm @@ -4747,3 +4747,28 @@ are computed via non-Monte Carlo methods.") "This package provides methods for calculating accurate numerical first and second order derivatives.") (license license:gpl2))) + +(define-public r-sn + (package + (name "r-sn") + (version "1.5-0") + (source + (origin + (method url-fetch) + (uri (cran-uri "sn" version)) + (sha256 + (base32 + "0fh7xjsfd2x8d9lbnss7raldh24b72b3pvcv7zqa1qprzg7zfr01")))) + (build-system r-build-system) + (propagated-inputs + `(("r-mnormt" ,r-mnormt) + ("r-numderiv" ,r-numderiv))) + (home-page "http://azzalini.stat.unipd.it/SN") + (synopsis "The skew-normal and skew-t distributions") + (description + "This packages provides functionalities to build and manipulate +probability distributions of the skew-normal family and some related +ones, notably the skew-t family, and provides related statistical +methods for data fitting and diagnostics, in the univariate and the +multivariate case.") + (license license:gpl2+))) |