[R] Plotting the complex fft in 3D?

[Oliver Bandel]

Zitat von Duncan Murdoch <murdoch at stats.uwo.ca>:

> On 04/09/2008 4:44 PM, Oliver Bandel wrote:
> > Zitat von Duncan Murdoch <murdoch at stats.uwo.ca>:
> >
> >> Oliver Bandel wrote:
> >>> Hello,
> >>>
> >>>
[...]


> plot3d doesn't support that directly, but you could plot with
> type='n',
> then use segments3d to add the lines.
>
> >
> > BTW: how to change the perspective? I did not found an
> > angle-parameter for the plot3d()-function.
>
> Just grab it with your mouse and drag.

Wow, coool! :-)

Well, rgl.... I think "gl" stands for OpenGl.

Fine. :-)


>  Alternatively,
> play3d(spin3d())
> will spin it, or par3d(userMatrix=rotationMatrix(...)) for a fixed
> setting.

Ok, some thinsg to play with.

Thank you.


Ciao,
   Oliver