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gnu: Add r-numderiv.

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* gnu/packages/statistics.scm (r-numderiv): New variable.

Signed-off-by: Ben Woodcroft <donttrustben@gmail.com>
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Raoul Jean Pierre Bonnal 2017-03-11 21:39:29 +10:00 • committed by Ben Woodcroft
parent fe68c8a990
commit 06085b5bc5
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gnu/packages/statistics.scm
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@ -4727,3 +4727,23 @@ distribution function of multivariate normal and \"t\" random variables, and
for generating random vectors sampled from these distributions. Probabilities for generating random vectors sampled from these distributions. Probabilities
are computed via non-Monte Carlo methods.") are computed via non-Monte Carlo methods.")
(license license:gpl2+))) (license license:gpl2+)))
(define-public r-numderiv
(package
(name "r-numderiv")
(version "2016.8-1")
(source
(origin
(method url-fetch)
(uri (cran-uri "numDeriv" version))
(sha256
(base32
"07ni52rwiap4wilfz94w5mrqaxr59axxmgn57857ip4p6qkiss0v"))))
(properties `((upstream-name . "numDeriv")))
(build-system r-build-system)
(home-page "https://cran.r-project.org/web/packages/numDeriv")
(synopsis "Accurate numerical derivatives")
(description
"This package provides methods for calculating accurate numerical
first and second order derivatives.")
(license license:gpl2)))