[Gmsh] import data

[Christophe Geuzaine]

John Doe wrote:
> Is it possible to import
> x, y, z, value
> 
> data and have gmsh interpolate the data onto the mesh that is created?
> 
> I would especially like to refine the mesh based on the gradient of this field.
> 

If the x,y,z values are on a regular grid you could easily create a 
regular hexahedral post-processing view and use that as a background mesh.

Otherwise the Triangulate plugin could be generalized to also 
tetrahedralize the input data... but it's not done yet.

> Thanks,
> 
> Juan
> 
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> 


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