CGAL users discussion list

[Andreas Fabri <>]

Hi Ehsan

you must switch off iterator debugging in the STL

HAS_ITERATOR_DEBUGGING=0

andreas



Sylvain Pion wrote:
>  a écrit :
> > Hello,
> > I am trying to make a 3D regular triangulation with
> > Exact_predicates_inexact_constructions_kernel, it works well when all 
> > weightes
> > are in a small range in comparison with the bounding box, but it 
> > crashes when
> > the weights are a lot different. The error is in FPU.h, in function:
> >
> > inline
> > void
> > FPU_set_cw (FPU_CW_t cw)
> > {
> >     CGAL_IA_SETFPCW(cw);
> > }
> >
> > with the message:
> > Unhandled exception at 0x7c812a5b in Test.exe: Microsoft C++ exception:
> > std::length_error at memory location 0x00e7e368..
>
> I believe I have already seen this error message (about std::length_error).
> Did you check the archives?
>
> > This happens only in release mode. It works well in debug, but it is 
> > very slow.
> >
> > I would really appreciate any help.
> >
> > Thanks,
> > Ehsan Aganj