> On 18 Oct 2018, at 05:02, koh kelvin <[email protected]> wrote:
>
>
> Hi,
>
> Greatly Thankful.
> Please find the file I have attached.
There's no error in your file. However as you only define physical surfaces,
only quads are saved in the output mesh file. To save the volume elements, add
Physical Volume("the volume") = {1:22};
Christophe
> Please advise me.
> Thanks.
> On Thursday, 18 October 2018, 2:34:10 AM GMT+8, Christophe Geuzaine
> <[email protected]> wrote:
>
>
>
>
> > On 17 Oct 2018, at 06:10, koh kelvin <[email protected]> wrote:
> >
> > Hi,
> >
> > I have encountered an error. I have done the 3D meshing completed.
> > Everything looks fine. But after save it as .msh file and re-run the 3D
> > mesh, the error appears.
> >
> > Error: No tetrahedra in region 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
> > 19 20 21
> >
>
> Can you send an example file + the exact commands that you are running?
>
>
> > Initially, I was intended to import file to OpenFOAM. Error appear too. So
> > I decided to open the msh file in gmsh to check.
> >
> > I don't understand. the geo file shows no error at all. Save in msh error
> > prone.
> >
> > I need your advice to resolve the issue urgently.
> >
> > Many Thanks.
> >
> > Regards,
> > Kelvin Xu
>
> >
> > _______________________________________________
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> > [email protected]
> > http://onelab.info/mailman/listinfo/gmsh
>
> —
> Prof. Christophe Geuzaine
> University of Liege, Electrical Engineering and Computer Science
> http://www.montefiore.ulg.ac.be/~geuzaine
>
> Free software: http://gmsh.info | http://getdp.info | http://onelab.info
>
> <untitled2.geo><untitled2.msh>_______________________________________________
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—
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine
Free software: http://gmsh.info | http://getdp.info | http://onelab.info
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