Package: colorSpec
Type: Package
Title: Color Calculations with Emphasis on Spectral Data
Version: 1.8-0
Encoding: UTF-8
Date: 2025-06-08
Authors@R: person( given="Glenn", family="Davis", email="gdavis@gluonics.com", role=c("aut", "cre") )
Maintainer: Glenn Davis <gdavis@gluonics.com>
Description: Calculate with spectral properties of light sources, materials, cameras, eyes, and scanners.
    Build complex systems from simpler parts using a spectral product algebra. For light sources,
    compute CCT, CRI, SSI, and IES TM-30 reports.  For object colors, compute optimal colors and Logvinenko coordinates.
    Work with the standard CIE illuminants and color matching functions, and read spectra from 
    text files, including CGATS files.  Estimate a spectrum from its response. A user guide and 9 vignettes are included.
License: GPL (>= 3)
LazyLoad: yes
LazyData: yes
Depends: R (>= 4.0.0)
Imports: logger
Suggests: spacesXYZ (>= 1.5-1), rootSolve, MASS, quadprog, rgl,
        spacesRGB, zonohedra (>= 0.4-0), microbenchmark, arrangements,
        knitr, rmarkdown, png
Enhances: plyr
NeedsCompilation: no
Repository: CRAN
VignetteBuilder: knitr
BuildVignettes: yes
ByteCompile: no
Packaged: 2025-06-08 17:36:29 UTC; Glenn
Author: Glenn Davis [aut, cre]
Date/Publication: 2025-06-10 13:10:06 UTC
Built: R 4.7.0; ; 2026-07-03 01:22:10 UTC; windows
