Description Usage Arguments Author(s) See Also
a color selector for showSpectrum
; draws a vertical line,
the wavelength, and a filled circle at a given wavelength in nm.
1 | plotWavelength(x = 534, y = 1.09, ych = 0.95, cex = 5, pch = 19, ...)
|
x |
wavelength in nm |
y |
position of the text, from 0.9 to 1.1 |
ych |
y position of the symbol |
cex |
the plot symbol size, see ?par("cex") |
pch |
the plot symbol type, see ?par("pch") |
... |
further arguments to ?text |
Rainer Machne raim@tbi.univie.ac.at
showSpectrum
, findWavelength
,
wavelength2RGB
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