Definitions of classes, methods, operators and functions for use in photobiology and radiation meteorology and climatology. Calculation of effective (weighted) and not-weighted irradiances/doses, fluence rates, transmittance, reflectance, absorptance, absorbance and diverse ratios and other derived quantities from spectral data. Local maxima and minima: peaks, valleys and spikes. Conversion between energy-and photon-based units. Wavelength interpolation. Colours and vision. This package is part of the 'r4photobiology' suite, Aphalo, P. J. (2015) <doi:10.19232/uv4pb.2015.1.14>.
| Version: | 0.14.0 |
| Depends: | R (≥ 4.1.0),SunCalcMeeus (≥ 0.1.3) |
| Imports: | stats, grDevices,polynom (≥ 1.4-1),tibble (≥ 3.2.0),stringr (≥ 1.4.0),lubridate (≥ 1.9.4),caTools (≥ 1.18.0),plyr (≥ 1.8.9),dplyr (≥ 1.1.4),tidyr (≥ 1.3.1),splus2R (≥ 1.3-3),zoo (≥ 1.8-12),rlang (≥ 1.1.4) |
| Suggests: | knitr (≥ 1.48),rmarkdown (≥ 2.27),testthat (≥ 3.2.1),roxygen2 (≥ 7.3.2),lutz (≥ 0.3.2),covr (≥ 3.6.0) |
| Published: | 2025-09-26 |
| DOI: | 10.32614/CRAN.package.photobiology |
| Author: | Pedro J. Aphalo [aut, cre], Titta K. Kotilainen [ctb], Glenn Davis [ctb], Agnese Fazio [ctb] |
| Maintainer: | Pedro J. Aphalo <pedro.aphalo at helsinki.fi> |
| BugReports: | https://github.com/aphalo/photobiology/issues |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://docs.r4photobiology.info/photobiology/,https://github.com/aphalo/photobiology |
| NeedsCompilation: | no |
| Citation: | photobiology citation info |
| Materials: | README,NEWS |
| CRAN checks: | photobiology results |