gnu: Add r-tensora.

* gnu/packages/cran.scm (r-tensora): New variable.
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Ricardo Wurmus 2019-03-12 22:17:41 +01:00
parent 8cd3f49d46
commit 262ab4b17c
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@ -10976,3 +10976,26 @@ (define-public r-bayesm
with scale usage heterogeneity, and Bayesian Analysis of Aggregate Random
Coefficient Logit Models.")
(license license:gpl2+)))
(define-public r-tensora
(package
(name "r-tensora")
(version "0.36.1")
(source
(origin
(method url-fetch)
(uri (cran-uri "tensorA" version))
(sha256
(base32
"176hjy3bvg3in62r97wxbhq187sjz6c1gwy9x6spaxl6k4my3zy7"))))
(properties `((upstream-name . "tensorA")))
(build-system r-build-system)
(home-page "http://www.stat.boogaart.de/tensorA")
(synopsis "Advanced tensor arithmetic with named indices")
(description
"This package provides convenience functions for advanced linear algebra
with tensors and computation with datasets of tensors on a higher level
abstraction. It includes Einstein and Riemann summing conventions, dragging,
co- and contravariate indices, and parallel computations on sequences of
tensors.")
(license license:gpl2+)))