[vtkusers] Vtkpcastatistics eigenvectors

[David Doria]

On Mon, Jun 14, 2010 at 4:45 AM, Stefan Dänzer <stefan.daenzer at gmail.com> wrote:
> Dear list,
>
> I'm trying to use the Vtkpcastatistics filter for an eigenvectors analysis.
> But i'm not sure where the corresponding eigenvalues and eigenvectors are
> stored in the output of the filter. Does someone on the list have some
> experience with the filter?
>
> Stefan


I could never figure out what vtkPCAStatistics does. I got close with
vtkPCAAnalysis:

http://www.vtk.org/Wiki/VTK/Examples/Broken/vtkPCAAnalysisFilter

Maybe this will give you a starting point. If someone could fix that
example and/or this one:
http://www.vtk.org/Wiki/VTK/Examples/Broken/vtkPCAStatistics

that'd be great.

Thanks,

David