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From: Jose on 9 Jul 2010 09:15
Hi,

Please check this kind of toolbox of geometry. It is very useful, a lot of files .m to solve a great variety of thing in geometry, including mesh generation, surfaces, volumes etc.

http://people.sc.fsu.edu/~jburkardt/m_src/geometry/geometry.html

In particular some codes to compute tetrahedrosn quality.

Regards,

Jose



"Pinpress" <nospam__(a)yahoo.com> wrote in message <hte8e3$e01$1(a)fred.mathworks.com>...
> Hi all,
>
> I have tried to search for some easy-to-use tools in Matlab to allow evaluation of mesh qualities. Anyone has any info where to find? For example, to check the aspect ratio, min/max angle, etc., mostly for volumetric meshes? I am particularly in need to evaluate mesh qualities for hexahedral elements. However, any such tools would be of my interest to collect them.
>
> Thanks!
From: Pinpress on 12 Jul 2010 09:53
Hi Jose,

Thanks for your pointer -- I have come across the link before.

Unfortunately, what I need right now is a way to compute the quality measures for structured hexahedral meshes. I have searched for a while but no avail.

Any suggestions from any one is appreciated.

"Jose " <jsuarez(a)dcegi.ulpgc.es> wrote in message <i177d2$rns$1(a)fred.mathworks.com>...
> Hi,
>
> Please check this kind of toolbox of geometry. It is very useful, a lot of files .m to solve a great variety of thing in geometry, including mesh generation, surfaces, volumes etc.
>
> http://people.sc.fsu.edu/~jburkardt/m_src/geometry/geometry.html
>
> In particular some codes to compute tetrahedrosn quality.
>
> Regards,
>
> Jose
>
>
>
> "Pinpress" <nospam__(a)yahoo.com> wrote in message <hte8e3$e01$1(a)fred.mathworks.com>...
> > Hi all,
> >
> > I have tried to search for some easy-to-use tools in Matlab to allow evaluation of mesh qualities. Anyone has any info where to find? For example, to check the aspect ratio, min/max angle, etc., mostly for volumetric meshes? I am particularly in need to evaluate mesh qualities for hexahedral elements. However, any such tools would be of my interest to collect them.
> >
> > Thanks!
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