Recently ggplot2 received a severe makeover by releasing version 2.0, and in the spirit of improvement,
I received a request overnight on how to render the Shepard’s classification diagram, which is an
Included in the next version (126.96.36.199) of ggtern, will be a new data set, taken from
Recently, a user of ggtern was desirable to produce a plot similar to what can be
I recently found THIS site on the internet which I thought would be another good case-study.
Sean Mulcahy made an example of plotting Elkin and Grove's 1990 Feldspar Data. Here is an