[vtkusers] Quadratic quad - is it possible to see curved edges?

[Mohamed Moussa]

Hi,

I am using the quadratic quad just as an example, but in general any higher
order element.
Is it possible in paraview to see the correct curved edges? See file below
for example.

# vtk DataFile Version 2.0
Unstructured Grid Example
ASCII
DATASET UNSTRUCTURED_GRID
POINTS 8 float
0.0 0.0 0.0  1.0 0.0 0.0  1.0 1.0 0.0  0.0 1.0 0.0
0.5 0.1 0.0  1.1 0.5 0.0  0.5 0.9 0.0  0.1 0.5 0.0
CELLS 1 9
8 0 1 2 3 4 5 6 7
CELL_TYPES 1
23

Kind regards,

Mo
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