Is there any software available which can directly render higher order finite element results? In particular, 3D finite elements would be preferable. It seems gmsh has some capability in this regard but am looking to explore more options.
Also, when I say "higher order" I mean rendering of quadratic and above elements. Tools like Paraview and VisIt seem to only render linear elements, and require mesh refinement and subsequent interpolation to a linear space to see the higher order solution, from what I understand.