gnu: Add r-preseqr.

* gnu/packages/cran.scm (r-preseqr): New variable.
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Ricardo Wurmus 2019-03-29 14:58:44 +01:00
parent 41aab7d186
commit c54ab337bc
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@ -13769,3 +13769,29 @@ (define-public r-flexdashboard
document to a grid-oriented dashboard. The dashboard flexibly adapts the size
of its components to the containing web page.")
(license license:expat)))
(define-public r-preseqr
(package
(name "r-preseqr")
(version "4.0.0")
(source
(origin
(method url-fetch)
(uri (cran-uri "preseqR" version))
(sha256
(base32
"1g2rnnmi45649vpy6z45v5i3wxm54s138ajqrzwi3a5r7x3xnhq1"))))
(properties `((upstream-name . "preseqR")))
(build-system r-build-system)
(propagated-inputs
`(("r-polynom" ,r-polynom)))
(home-page "https://cran.r-project.org/web/packages/preseqR/")
(synopsis "Predicting species accumulation curves")
(description
"This package can be used to predict the r-species accumulation
curve (r-SAC), which is the number of species represented at least r times as
a function of the sampling effort. When r = 1, the curve is known as the
species accumulation curve, or the library complexity curve in high-throughput
genomic sequencing. The package includes both parametric and nonparametric
methods, as described by Deng C, et al. (2018).")
(license license:gpl3)))