[R] "chemical" plot

[Ben Bolker]

  They're called "ternary plots"

  http://maths.newcastle.edu.au/~rking/R/help/01a/0954.html
http://maths.newcastle.edu.au/~rking/R/help/01a/1355.html
http://maths.newcastle.edu.au/~rking/R/help/01a/0971.html
http://finzi.psych.upenn.edu/R/Rhelp01/archive/6206.html

  etc.



On Wed, 6 Nov 2002, Christian Hoffmann wrote:

> Hi all,
> 
> May be there is a plot which shows 3 variables in a triangle, their sum 
> being constant. I have forgotten its name, and a search in the engine using 
> "plot" did not help.
> 
> Does anyone know of such a procedure in R or S?
> 
> Thank you
> --christian
> 
> Dr.sc.math.Christian W. Hoffmann
> Mathematics and Statistical Computing
> Landscape Dynamics and Spatial Development
> Swiss Federal Research Institute WSL
> Zuercherstrasse 111
> CH-8903 Birmensdorf, Switzerland
> phone: ++41-1-739 22 77    fax: ++41-1-739 22 15
> e-mail: christian.hoffmann at wsl.ch
> www: http://www.wsl.ch/staff/christian.hoffmann/
> 
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-- 
318 Carr Hall                                bolker at zoo.ufl.edu
Zoology Department, University of Florida    http://www.zoo.ufl.edu/bolker
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