[Paraview] Plot over line

[Samuel Key]

Colin,

A not necessarily straight forward way is to use the Warp filter to 
remove the mesh motion (assumes you have the displacement vector as a 
point value in your datum set). Then the POL Filter end-points remain 
fixed with respect to the two nodes over which you initially placed the 
end-points.

However, implicit in this approach is that the POL Filter's line is a 
material line and deforms with the material, probably not remaining a 
straight line as the time (or loading) progresses. It may or may not be 
the result for which you are looking?

Samuel Key
FMA Development, LLC


On 10/2/2013 6:03 PM, Colin McAuliffe wrote:
> Hello all, I would like to use a plot over line filter where the line 
> is defined by two nodes on the mesh, which move in time, rather than 
> defining the line with two fixed spacial points. Is it possible to do 
> this with the POL filter as is, or will this require some extra 
> scripting?
>
> Thanks
> Colin
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