[Gmsh] reminder ..

[Nacho Andres]

Well, when meshing whith Netgen it basically crashes making reference to
a segmentation fault violation in the internal messages and this in the
linux console
no inner point found
no inner point found
Illegal hash-positionPosition: 9,9,18
Abort

Thanks,
Nacho

On Fri, 2004-11-26 at 23:32, Christophe Geuzaine wrote:
> Nacho Andres wrote:
> > Dear all ..  dear Cristophe,
> > sometime ago I sent an e-mail asking for help for a problem that I am
> > trying to solve.
> > I basically need to build an sphere with many volume holes starting on
> > its surface and continuing a little deeper .. 
> > Defining the sphere and then substracting the volumes gives coplanarity
> > problems when meshing ...
> 
> Does the Netgen algorithm have the same problem?
> 
> 
> 
> > Another possibility is first declaring the outer surface with the gaps
> > and then start declaring the volume step by step .. but .. if I generate
> > the external sphere in quadrants, some of the meridians intersect the
> > holes .. so I also get problems ..
> > Do you have any suggestion? Any hint is most welcome! otherwise, my only
> > alternative seems brute force (i.e., generating pieces and tailor
> > everything ..
> > 
> > Please, this is really a bottleneck .. Many thanks in advance,
> > Nacho
> > 
> > 
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> > 
> >