Geometric shapes

If you haven't seen them already, be sure to check out Barret Schloerke's geometric shapes. He's an undergrad student who's been working with us over summer to generate a variety of high-dimensional geometric shapes to explore with GGobi.

The data includes cubes, spheres, simplexes, polyhedra, polytopes, and mobius-like objects, ranging from from 3d
to 10d. For each object Barret has made a data set, image, short movie and the R code necessary to recreate the data.

http://streaming.stat.iastate.edu/~dicook/geometric-data/

GGobi 2.1.6

Just a quick note to let you know that GGobi 2.1.6 has been released
and is available from Windows, Mac (with easy installer) and Linux
from http://www.ggobi.org/downloads. The changes are largely internal
with a few more bugs being fixed.

We are working on getting rggobi on to CRAN now, and we hope that it
will be available for all platforms within the next week. If you are
using rggobi, you might want to hold off on upgrading GGobi until
then.

Again, GGobi 2.1.6 is available from http://www.ggobi.org/downloads