To convert wavelength into wavenumber or into frequency, please, use the
conversion functions from package 'photobiology' in place of the deprecated
functions w_number() and w_frequency() from this package.
See also
See wl2wavenumber for the functions to
be used in all new code.
Examples
library(photobiology)
wl2wavenumber(600)
#> [1] 1666667
wl2frequency(600)
#> [1] 4.996541e+14
