[Gmsh] second order elements postprocessing

[Christophe Geuzaine]

> On 3 Oct 2018, at 11:22, andycapo at virgilio.it wrote:
> 
> Dear gmsh authors,
> 
> I'm trying to post-process the results of a code-aster simulation (essentially the "skin" of circular columns TRIA6 elements).
> 
> The results file is in med format, and gmsh is 4.0.2.
> 
> If I open the file I can see
> 
> * the curved surfaces if I plot the mesh (correct)
> 
> * but in the post processing, the mesh is "linear" (I would expect 2nd order results)
> 

-> Choose "Adapt visualization grid" in the view option + select the max recursion level/target error (error < 0 forces refinement).


> Thanks in advance
> 
> A.
> 
> <mesh.PNG><post.PNG>_______________________________________________
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— 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine

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