On Jun 12, 2012, at 11:45 AM, Maaike_020 wrote:
Hi all,
I just started using the rgl package in R, and I need to know how I
connect
the dots I created. A simple line from one coördinate (x0,y0,z0) to
another
(x1,y1,z1) will do. I tried using the code rgl.lines, but it doesn't
accept
lines that don't stem from O (0,0,0). Please help!
The help page for rgl.lines makes clear that it is a low level
function and that line3d is what regular users would be expected to use.
> open3d()
[1] 2
> points3d(rnorm(10),rnorm(10),rnorm(10))
>
> # First add standard axes
> axes3d()
> lines3d( x=c(-1,1), y=c(-1,1), z=c(-1,1) ,col="red")
David Winsemius, MD
West Hartford, CT
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