About DelaunayTest.java

Hi, there,

I am testing the example code and got the following result.
>java DelaunayTest 3 50 1
Triangulating 50 points in 3-D with the Clarkson algorithm.
Triangulation took 0.26 seconds.
Improving samples: 120 passes...
Exception in thread "main" visad.UnimplementedException: Delaunay.improve: 
dimen
sion must be 2!
        at visad.Delaunay.improve(Delaunay.java:320)
        at DelaunayTest.main(DelaunayTest.java:146)

Could you tell me where i am wrong?

Thanks,

Qingwei

Qingwei Fu
Department of Civil & Environmental Engineering
University of Illinois at Urbana-Champaign
205 North Mathew Road
Urbana, IL61801
217-333-6943