I think you may be able to get what you want if you first do a Slice through your domain (for 3D only) and then do a Plot on Intersections Curve.
On Thu, Jul 23, 2015 at 9:51 AM, Cory Quammen <[email protected]> wrote: > Hi Stephen, > > To my knowledge there is no filter in ParaView to do what you are asking. > For an unstructured grid, it seems to me that no matter where the sample > points are on the line, you are going to need some kind of interpolation at > cell faces and edges where the line intersects the mesh structure to get > the data values to plot. For structured grids, you might be able to plot > values along a 1D subset of the mesh with some work, but not using the Plot > Over Line filter. > > Thanks, > Cory > > On Tue, Jul 21, 2015 at 4:58 AM, Stephen Wornom <[email protected]> > wrote: > >> One of the inputs to Plot over line is the number of points (equally >> spaced, I assumed). >> The solution is interpolated to the points. This poses a problem for >> highly stretched meshes like the normal coordinate in a boundary layer. >> >> I would like to plot over line using the actual mesh values and NOT the >> interpolated values. >> Is this possible in PV? >> >> How do I extract a line using the filters? That would be useful. >> >> Hope my questions are clear, >> Stephen >> >> >> -- >> >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://public.kitware.com/mailman/listinfo/paraview >> >> > > > -- > Cory Quammen > R&D Engineer > Kitware, Inc. > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > >
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