[Gmsh] question about post-processing ability of Gmsh

[Christophe Geuzaine]

Yang Yang wrote:
> Hello, Gmsh,
> 
>  
> 
> Can Gmsh visualize high-order finite element analysis results?  For 
> example, 4th order box-spline base functions were used to interpolate my 
> domains, and a set of nodal solutions for displacement are obtained. 
>  Now I am trying to find a proper visualization tool to accurately 
> represent the deformed shape.  I was wondering if Gmsh could allow users 
> to specify their own base functions and do the interpolation as 
> prescribed by users.
> 

We're getting there (most of the high-order visualization stuff is
implemented), but the interface and the file formats are not ready yet
for this... It should be in the next major release, probably in a few
months.



>  
> 
> Thank you very much.
> 
>  
> 
> Yang Yang
> 
> 
> ------------------------------------------------------------------------
> 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine