vtk point data to cell data

pelmazopelmazo
edited July 2013 in Old versions
Hello guys

I am very new to sph and to dualsph also. I need to plot flow fields, but not sure how to do it with this point representation and my attempts to convert this to some kind of cell data have been unsuccessful.
Any ideas about how to do this?

thanks

Comments

  • SLongshawSLongshaw
    Hi there,

    My guess would be that the easiest visualization technique to apply would be some sort of advection method.

    I believe ParaView is able to produce both 2D and 3D advection of point clouds, so should be up to the task. If you combine this with scalar glyph scaling (i.e. based on velocity) you should get quite a nice view of the flow and also magnitude of the flow.

    There should be some guides out there for how to do this with ParaView as it's a fairly common visualization technique.
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