w_length2rgb: Wavelength to rgb color conversion

Description Usage Arguments Value See Also Examples

View source: R/w.length2rgb.r

Description

Calculates rgb values from spectra based on human color matching functions

Usage

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w_length2rgb(w.length, sens = photobiology::ciexyzCMF2.spct,
  color.name = NULL)

Arguments

w.length

numeric Vector of wavelengths (nm)

sens

chroma_spct Used as chromaticity definition

color.name

character Used for naming the rgb color definition

Value

A vector of colors defined using rgb(). The numeric values of the RGB components can be obtained using function col2rgb().

See Also

Other color functions: rgb_spct, w_length_range2rgb

Examples

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col2rgb(w_length2rgb(580))
col2rgb(w_length2rgb(c(400, 500, 600, 700)))
col2rgb(w_length2rgb(c(400, 500, 600, 700), color.name=c("a","b","c","d")))
col2rgb(w_length2rgb(c(400, 500, 600, 700), color.name="a"))

photobiology documentation built on Dec. 11, 2018, 9:05 a.m.