CGAL users discussion list

[Miguel Oliveira <>]

Hi Sebastien

I use linux ubuntu newest version

just installed with sudo apt-get install libcgal*

There are 2 packages

The library itself, says version
libcgal7 3.8-1

the dev files, says version
libcgal-dev 3.8-1



Another question: Since my problem at the begining was an exception in function
CGAL::intersection(*t0, *t1);

Can I use some kind of try catch scheme to catch the exception?

Thanks

Miguel


On 03/06/2012 04:38 PM, Sebastien Loriot (GeometryFactory) wrote:

Which CGAL version are you using?



Sebastien.

On 03/06/2012 05:24 PM, mriem wrote:

Hi Sebastien

Thanks for the quick repply

I did as you suggest, used a exact_predicates_exact_construnctors kernel

but now I geta warning  inside the same function

object_cast inside Lazy_construction_rep::operator() failed. It needs more
else if's (#1)
dynamic type of the Object :
St6vectorIN4CGAL7Point_2INS0_16Simple_cartesianINS0_11Interval_ntILb0EEEEEEESaIS6_EE

which causes my program later on to segfault.

Can you help me?

Miguel



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