[Gmsh] errorr in gmsh

[David Colignon]

Hi,

your definition of plane Surface (3) is wrong, you must define separately each small individual 
surface, one for each line loop.

Regards,

Dave

-- 
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
ACE - Applied & Computational Electromagnetics
Université de Liège
Sart-Tilman B28
10, Grande Traverse
4000 Liège - BELGIQUE
Tél: +32 (0)4 366 37 32
WWW:    http://www.ceci-hpc.be/

On 29/11/13 09:18, Jun Fei wrote:
> good day, currently i am using gmsh as my meshing tools to do 3d mesh upon my model, but now i have
> encounter an error as shown in the attachment
>
>
> Error   : Unable to recover an edge 0.017 0.02808 && 0.017 0.02808 (0/19)
> Info    : Meshing surface 5 (Plane, Delaunay)
> Error   : Unable to recover an edge 0.01707 0.07189 && 0.01707 0.07189 (0/19)
> Info    : Meshing surface 4 (Plane, Delaunay)
> Error   : Unable to recover an edge 0.99591 0.00228 && 0.99591 0.00228 (0/19)
> Info    : Meshing surface 6 (Plane, Delaunay)
> Error   : Unable to recover an edge 0.99591 0.00228 && 0.99591 0.00228 (0/19)
> Info    : Done meshing 2D (3.49048 s)
> Info    : Meshing 3D...
> Info    : Meshing volume 1 (Delaunay)
> Info    : 0 points 0 edges and 0 faces in the initial mesh
> Error   : No tetrahedra in region 1 0
> Info    : 3D point insertion terminated (0 points created):
> Info    :  - 0 Delaunay cavities modified for star shapeness
> Info    :  - 0 points could not be inserted
> Info    :  - 0 tetrahedra created in 0 sec. (-2147483648 tets/sec.)
> Info    : Done meshing 3D (7.46687 s)
> Info    : 38209 vertices 2288 elements
> Error   : ------------------------------
> Error   : Mesh generation error summary
> Error   :     0 warnings
> Error   :     5 errors
> Error   : Check the full log for details
> Error   : ------------------------------
>
>
> i have attach with my domain pattern and my geo file, hope can help me
>
>
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