[Gmsh] About 2D algorithm.

[Christophe Geuzaine]

Cécile Giorla wrote:
> Hello,
> In the version 1.65.0 of GMSH, we had 3 choices for the 2D mesh 
> algorithm : isotropic, anisotropic and triangles.
>  From the 2.0.0 version, we only can choose between MeshAdapt and 
> Delaunay. What are the differences? Has the isotropic algorithm 
> disappeared? 

yes

> Or only changed his name?
> Is it possible to re-include it in the next version of GMSH?

no, but we will probably add a new "reincarnation" of that algorithm for
plane surfaces (the new MeshAdapt algorithm is much better on general 3D
surfaces; but it is also slower on plane surfaces).




> Thank you.
> Cecile Giorla.
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> 
> 


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