addhull {clusterfly} | R Documentation |
Add conver hulls using the tool qconvex
addhull(gd, g, by)
gd |
ggobi dataset |
g |
ggobi reference |
by |
grouping variable |
To use this command you must have qconvex installed and available on your path. I'm not sure if this will work on windows (probably not) but it's not a big loss, because the technique isn't very useful anyway.
Hadley Wickham <h.wickham@gmail.com>