[R] plotting CIE chromaticity diagram?

[Bryan Hanson]

As it turns out, I am working on this right now, and it's a bit of a challenge to get the color gradient correct.  I don't think this is really the right kind of question for this list, so let's see if anyone has attempted it or has ideas, and then take the conversation private.  I can send you my not quite perfect attempt a little later today.

Bryan

****************
Prof. Bryan Hanson
Dept of Chemistry & Biochemistry
DePauw University
Greencastle IN 46135 USA
academic.depauw.edu/~hanson/deadpezsociety.html
github.com/bryanhanson
academic.depauw.edu/~hanson/UMP/Index.html

On Mar 18, 2013, at 6:12 AM, ishi soichi <soichi777 at gmail.com> wrote:

> Has anyone plotted or is it possible to plot
> 
> CIE *xy* chromaticity diagram
> 
> http://en.wikipedia.org/wiki/File:CIE1931xy_blank.svg
> 
> 
> I need this plot in color.
> 
> ishida
> 
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