From cc49040833ee0e9bb50d2ce827daa4bc53a4163a Mon Sep 17 00:00:00 2001 From: zimoun Date: Tue, 4 Jan 2022 23:47:45 +0100 Subject: gnu: Add julia-indexablebitvectors. * gnu/packages/julia-xyz.scm (julia-indexablebitvectors): New variable. Signed-off-by: Efraim Flashner --- gnu/packages/julia-xyz.scm | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/gnu/packages/julia-xyz.scm b/gnu/packages/julia-xyz.scm index 515720d0c7..264fdf6d23 100644 --- a/gnu/packages/julia-xyz.scm +++ b/gnu/packages/julia-xyz.scm @@ -2503,6 +2503,39 @@ inline presentation of greyscale or color images.") rotation, and other spatial transformations of arrays.") (license license:expat))) +(define-public julia-indexablebitvectors + (package + (name "julia-indexablebitvectors") + (version "1.0.0") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/BioJulia/IndexableBitVectors.jl") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "1khaycydwa31sxwvrrvvlylpzdb77kkxfmb8cax3i22ix0c2nmlc")))) + (build-system julia-build-system) + ;; Package without Project.toml + (arguments + '(#:julia-package-name "IndexableBitVectors" + #:julia-package-uuid "1cb3b9ac-1ffd-5777-9e6b-a3d42300664d")) + (home-page "https://github.com/BioJulia/IndexableBitVectors.jl") + (synopsis "Bit vectors operations with extremely fast speed") + (description "This package exports following operations over bit vectors +with extremely fast speed while keeping extra memory usage small: +@itemize +@item @code{getindex(bv::IndexableBitVectors, i::Integer)}: @code{i}-th +element of @code{bv} +@item @code{rank(b::Bool, bv::AbstractIndexableBitVector, i::Integer)}: the +number of occurrences of bit @code{b} in @code{bv[1:i]} +@item @code{select(b::Bool, bv::AbstractIndexableBitVector, i::Integer)}: the +index of i-th occurrence of @code{b} in @code{bv}. +@end itemize +and other shortcuts or types.") + (license license:expat))) + (define-public julia-indexing (package (name "julia-indexing") -- cgit v1.2.3