[Paraview] Animation Interpolation

David E DeMarle dave.demarle at kitware.com
Tue Mar 14 14:56:20 EST 2006

Hi Eugene,

ParaView does not currently do spatial interpolation between time steps 
in the way that you are looking for. Improvements to time varying 
visualization are an ongoing effort for both ParaView and VTK.

Dave DeMarle

eugenec at ualberta.ca wrote:

> Hi there,
> I have a series of data files composed of large numbers of points in 
> an unstructured grid.
> Is there any way to get Paraview to interpolate between the location 
> of each point as I progress through the data files in an animation? 
> When I try to do this (change the 'Filename' attribute in the 
> animation track), Paraview just changes data files at the keyframe, 
> and does no interpolation. What I am going for is a smooth movement of 
> the points from data file to data file to show how they are moving in 
> the simulation.
> I am running parallel Paraview 2.0, release 2, on windows XP.
> Any help is greatly appreciated.
> Eugene
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