[Paraview] plot over line

[Stephen Wornom]

Stephen Gillen wrote:
> Hello, I had a similar problem in which was looking to plot the pressure on
> the surface of a tube in a flow.
> The way I did it was to 
> Extract Block -> Connectivity -> Scatter plot.
>   
Berk Geveci wrote:
> Hi Stephen,
>
> This is a feature we are looking at implementing for the next release.
> Just a question though, how did you generate the line?
extract surface -> connectivity filter -> threshold filter + slice in z

I forgot an important element in the procedure. I have a table entry
that assigns a number to all vertices, each surface has a non-zero
value. The interior values are 0. The cylinder surface value was -3.
Therefore when I clicked threshold with min/max values of -3, all the
other surfaces disappeared and the cylinder surface remained. Then slice
in z produced the attached figure.
Hope this is more clear.

I added Scatter plot

extract surface -> connectivity filter -> threshold filter + slice in z
   > Scatter plot

To get the attached figure, but I do not know what the x-axis is, looks
like degrees.
Stephen



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