qualpalr: Automatic Generation of Qualitative Color Palettes

Automatic generation of maximally distinct qualitative color palettes, optionally tailored to color deficiency. A list of colors or a subspace of a color space is used as input and then projected to the DIN99d color space, where colors that are maximally distinct are chosen algorithmically.

Version:	1.0.0
Depends:	R (≥ 4.0.0)
Imports:	graphics, stats, utils, Rcpp
LinkingTo:	Rcpp (≥ 0.12.9)
Suggests:	randtoolbox (≥ 1.17), testthat, knitr, rmarkdown, maps, rgl, spelling, covr
Published:	2025-08-18
DOI:	10.32614/CRAN.package.qualpalr
Author:	Johan Larsson [aut, cre]
Maintainer:	Johan Larsson <jolars at posteo.com>
BugReports:	https://github.com/jolars/qualpalr/issues
License:	GPL-3
URL:	https://jolars.github.io/qualpalr/
NeedsCompilation:	yes
SystemRequirements:	C++17
Language:	en-US
Citation:	qualpalr citation info
Materials:	README, NEWS
CRAN checks:	qualpalr results

Documentation:

Reference manual:	qualpalr.html , qualpalr.pdf
Vignettes:	Qualpal Alternatives (source, R code) An introduction to qualpalr (source, R code)

Downloads:

Package source:	qualpalr_1.0.0.tar.gz
Windows binaries:	r-devel: qualpalr_0.4.4.zip, r-release: qualpalr_0.4.4.zip, r-oldrel: qualpalr_0.4.4.zip
macOS binaries:	r-release (arm64): qualpalr_0.4.4.tgz, r-oldrel (arm64): qualpalr_0.4.4.tgz, r-release (x86_64): qualpalr_0.4.4.tgz, r-oldrel (x86_64): qualpalr_0.4.4.tgz
Old sources:	qualpalr archive

Reverse dependencies:

Reverse imports:

ClustAssess

Linking:

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