[R] [OT] two question about color space.

Jinsong Zhao jszhao at mail.hzau.edu.cn
Sat Mar 14 13:09:53 CET 2009

Hi there,

I try to plot visible light spectrum (380nm~780nm) with color
corresponding to the specific wavelength. However, I don't find a
function that could do this.

Another question, it's possible to plot a color space chromaticity
diagram like this:

Thanks in advance!


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