bit: Classes and Methods for Fast Memory-Efficient Boolean Selections

Provided are classes for boolean and skewed boolean vectors, fast boolean methods, fast unique and non-unique integer sorting, fast set operations on sorted and unsorted sets of integers, and foundations for ff (range index, compression, chunked processing).

Version: 4.5.0
Depends: R (≥ 3.4.0)
Suggests: testthat (≥ 0.11.0), roxygen2, knitr, markdown, rmarkdown, microbenchmark, bit64 (≥ 4.0.0), ff (≥ 4.0.0)
Published: 2024-09-20
DOI: 10.32614/CRAN.package.bit
Author: Jens Oehlschlägel [aut, cre], Brian Ripley [ctb]
Maintainer: Jens Oehlschlägel <Jens.Oehlschlaegel at truecluster.com>
License: GPL-2 | GPL-3
URL: https://github.com/truecluster/bit
NeedsCompilation: yes
Materials: NEWS
CRAN checks: bit results

Documentation:

Reference manual: bit.pdf
Vignettes: Demo of the bit package (source, R code)
Performance of the bit package (source, R code)
Usage of the bit package (source, R code)

Downloads:

Package source: bit_4.5.0.tar.gz
Windows binaries: r-devel: bit_4.5.0.zip, r-release: bit_4.5.0.zip, r-oldrel: bit_4.5.0.zip
macOS binaries: r-release (arm64): bit_4.5.0.tgz, r-oldrel (arm64): bit_4.5.0.tgz, r-release (x86_64): bit_4.5.0.tgz, r-oldrel (x86_64): bit_4.5.0.tgz
Old sources: bit archive

Reverse dependencies:

Reverse depends: bit64, ff, TOC
Reverse imports: ADaCGH2, BGData, ETLUtils, FLightR, flowClean, symDMatrix
Reverse suggests: bamlss, data.table, SpaDES.tools

Linking:

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