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photobiology

Photobiological Calculations

v0.14.1 · Jan 9, 2026 · GPL (>= 2)

Description

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>.

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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (14 non-OK)
OK r-devel-linux-x86_64-debian-clang

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OK r-devel-linux-x86_64-debian-gcc

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OK r-devel-linux-x86_64-fedora-clang

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OK r-devel-linux-x86_64-fedora-gcc

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OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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OK r-oldrel-macos-arm64

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NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  5.8Mb
  sub-directories of 1Mb or more:
    R      2.1Mb
    help   2.1Mb
OK r-oldrel-windows-x86_64

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OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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OK r-release-macos-arm64

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OK r-release-macos-x86_64

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OK r-release-windows-x86_64

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Check History

NOTE 13 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-oldrel-macos-x86_64

installed package size

  installed size is  5.8Mb
  sub-directories of 1Mb or more:
    R      2.1Mb
    help   2.1Mb

Reverse Dependencies (11)

imports

Dependency Network

Dependencies Reverse dependencies SunCalcMeeus polynom tibble stringr lubridate caTools plyr dplyr tidyr splus2R zoo rlang ggspectra photobiologyFilters photobiologyInOut photobiologyLEDs photobiologyLamps photobiologyPlants photobiologySensors photobiologySun photobiologyWavebands afthd vachette photobiology

Version History

new 0.14.1 Mar 9, 2026