[R] 3D trajectory plot?

[Duncan Murdoch]

Chris Jarman wrote:
> Hello,
> I'm attempting to create a smooth, 3D plot of a trajectory (rather
> than the cloud or wireframe functions).  I would rather the individual
> data points not be visible.  I've had no luck finding this on the
> graphics or help pages.  Thank you in advance.  Chris
> Some example data, just in case:
>
> 25	32	40
> 12	25	32
> 2	12	25
> 2	2	12
> 20	2	2
> 1	20	2
> 6	1	20
> 5	6	1
> 5	5	6
>
>   
plot3d(x,y,z, type='l') from rgl.

Duncan Murdoch