[Gmsh] gmsh 2.0
Christophe Geuzaine
cgeuzaine at ulg.ac.be
Mon Feb 5 18:12:27 CET 2007
Dmitry Firsov wrote:
> Dear GMSH Developers,
>
> Probably that was not grate idea to remove isotropic algorithm from gmsh
> 2.0. I was able to generate with isotropic algorithm meshes with a lot
> higher quality then Netgen gives (the quality: smallest distribution of
> area/volume ratio along the mesh). Also gmsh 2.0 is unable to generate
> a mesh (it is crashing), when gmsh 1.65 with isotropic mesh generator
> gives a good result. Attached geo file shows exactly that problem... Of
> cause isotropic mesh generator sometimes is crashing and takes to much
> CPU resources, but it gives good results.
>
You can test a "beta" of a brand new version of the "Isotropic"
algorithm by choosing
Options->Mesh->General->3D algorithm->Delaunay
in the GUI. Let us know if that works...
> Best,
> Dr. Dmitry Firsov
>
>
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--
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine