CGAL users discussion list

[Ryan Henry <>]

Sorry to be a bother! However, we are still unable to proceed with our 
CGAL backed Delaunay implementation due to the bug described earlier. Is 
there any more suggestions out there and, if not, are there any 
developers in particular who work in this portion of code that I could 
perhaps contact? Thanks in advance.

-Ryan




Ryan Henry wrote:
> I tried adding the CGAL::force_ieee_double_precision(); call to my 
> code, but with no luck. Certain data sets still make the Delaunay 
> triangulation crash. It might be worth noting that we are only adding 
> points to the triangulation that have distance greater than or equal 
> to 0.001 from any other point currently in the triangulation. 
> therefore, it does not appear to be a problem with points being "too 
> close" together. Any other thoughts?
>
> -Ryan
>
>
> Olivier Devillers wrote:
> > You may try :
> >
> > #include <CGAL/FPU.h>
> >
> > and
> >
> >   CGAL::force_ieee_double_precision();
> >
> >
> > at the beginning of your code.
> >
> >
> >
> >
> > it should at least help to have the same behavior
> > if your ar in debug mode or not.
> >
> > Olivier