<span style="font-family: arial,sans-serif;">Hello all, <br><br>I recently switched from MayaVi to Paraview (and I am glad I did).<br>I have a 3D unstructured grid and everything works perfect in Paraview. I also managed to solve an 'Extract Cells' problem. <br>
<br>Until a new issue came up. Instead of plotting the facets of my 3D hexahedral mesh, I would like a smooth surface. In MayaVi I could (and still can) do that by applying the filter 'PolyDataNormals'. I checked the web and I found out that in Paraview exists the filter 'Smooth'. However, in my case it is de-activated (as the filter 'Normals'). Any ideas why? Should I apply some other filter first in order to activate it?<br>
<br>I appreciate any help, <br>Dimitris<br></span>