[Gmsh] disk mesh and center point

[boolegue]

Hi David,

I'll look forward to trying this version !

I found that opening the msh file and then saving it will actually  
filter those nasty useless points.

Thanks a lot,
Antoine.



On 2-May-07, at 2:08 AM, David Colignon wrote:

> Hi Antoine,
>
> we modified this behavior and now gmsh only save mesh vertices that  
> are used by elements. You can use the latest nightly source   
> ( http://www.geuz.org/gmsh/src/gmsh-nightly-source.tgz ) or wait  
> for the next 2.0.8 version.
>
> Dave
>
> -- 
> David Colignon, Ph.D.
> ELAP - Service d'Electricité Appliquée
> Institut Montefiore B28
> Université de Liège
> 4000 Liège - BELGIQUE
> Tél: +32 (0)4 366 37 32
> Fax: +32 (0)4 366 29 10
> http://elap.montefiore.ulg.ac.be
>
>
>
>
> boolegue wrote:
>> Hello,
>> I created a disk, when meshed, the center point (used to create  
>> the  circle) belongs to the list of nodes, but does not belong to  
>> any  element !
>> This seems to be the reason why the mesh doesn t work with my   
>> simulation code.
>> I tried to delete the center point once the geometry is done, but  
>> the  point remains.
>> Is there a way not to include this unused point when writing the  
>> mesh  to a file ?
>> Thanks,
>> Antoine.
>> _______________________________________________
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