Re: [R] plotting convex hull for 3D

2010-09-19 Thread Ben Bolker
cassie jones gmail.com> writes: > I have a 3 dimensional data and I need to plot a convex hull to it. I have > done it for 2 dimensional case using chull command in R. But I think it does > not work for more than 2 dimension. > Can anyone help me with this? Is there anyway to plot the convex hull

[R] plotting convex hull for 3D

2010-09-19 Thread cassie jones
Dear all, I have a 3 dimensional data and I need to plot a convex hull to it. I have done it for 2 dimensional case using chull command in R. But I think it does not work for more than 2 dimension. Can anyone help me with this? Is there anyway to plot the convex hull for more than 2 D case? Thank