[Gmsh] Surface double side extrusion

[Christophe Geuzaine]

On 27/05/11 20:43, Trimarchi D. wrote:
> Hi everyone, I have two questions about the normal extrusion:
>
> - As the base surface gets irregular errors are generated in the extrusion;
> any way to smooth this behaviour?
>
> - Is it possible to extrude a surface both directions? When I try (please
> see the end of the .geo) this does not affect results.
>

It's still a bit experimental, but with recent builds you can use the 
With Index" option. See attached file.

>
> Thanks and kind regards,
>                                           Daniele
>
>
>
>
>
> ______________________________________
>
> Daniele Trimarchi
>   Office:
>   +44 (0)23 80596616
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>   e-mail:
>   daniele.trimarchi at soton.ac.uk
>   web:
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>   http://www-roc.inria.fr/MACS/spip.php?rubrique61
>   skypeid: Daniele Trimarchi
>
>
>
>
>
>
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine
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