[vtkusers] Interpolation options.

[Eloisa Bentivegna]

On Aug 30, 2011, at 9:56 PM, David Gobbi wrote:

> Hi Eloisa,
> 
> The vtkProbeFilter does not allow you to choose how the interpolation
> is done.  The interpolation is always first order.

I see. Are there alternatives in VTK that implement higher-order interpolation?

Thanks for your help,
Eloisa