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gnu: Add julia-mappedarrays.

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* gnu/packages/julia-xyz.scm (julia-mappedarrays): New variable.
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Efraim Flashner 2021-05-31 12:22:58 +03:00
parent 6a2d36c734
commit ea03851b01
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1 changed files with 30 additions and 0 deletions
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gnu/packages/julia-xyz.scm
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@ -1158,6 +1158,36 @@ (define-public julia-macrotools
that let you do deep transformations of code.")
(license license:expat)))
(define-public julia-mappedarrays
(package
(name "julia-mappedarrays")
(version "0.4.0")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/JuliaArrays/MappedArrays.jl")
(commit (string-append "v" version))))
(file-name (git-file-name name version))
(sha256
(base32 "0l5adird8m1cmnsxwhzi5hcr7q9bm1rf7a6018zc7kcn2yxdshy3"))))
(build-system julia-build-system)
(propagated-inputs
`(("julia-fixedpointnumbers" ,julia-fixedpointnumbers)))
(native-inputs
`(("julia-colortypes" ,julia-colortypes)
("julia-fixedpointnumbers" ,julia-fixedpointnumbers)
("julia-offsetarrays" ,julia-offsetarrays)))
(home-page "https://github.com/JuliaArrays/MappedArrays.jl")
(synopsis "Lazy in-place transformations of arrays")
(description "This package implements \"lazy\" in-place elementwise
transformations of arrays for the Julia programming language. Explicitly, it
provides a \"view\" M of an array A so that @code{M[i] = f(A[i])} for a
specified (but arbitrary) function f, without ever having to compute M
explicitly (in the sense of allocating storage for M). The name of the package
comes from the fact that @code{M == map(f, A)}.")
(license license:expat)))
(define-public julia-matrixfactorizations
(package
(name "julia-matrixfactorizations")