[Gmsh] Point xxxx is identical with point yyyy. -- what does this mean?

[Christophe Geuzaine]

On 05/06/10 03:31, Steve Talent wrote:
> Just a follow-up on previous message. I isolated the problem to the
> enclosing volume. The attached file was generated by "meshlab" -- I used
> that to read the '.stl' file exported from netgen, check for duplicate
> points, and export to binary stl.
>
> Merge "boxml.stl";
> Surface Loop (3) = { 1 };
> Volume(6) = {3};
>

Hi Steve - This should now be fixed in SVN: the problem was a 
side-effect of an incorrect data struture used to compute unique 
vertices from STL data.


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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine