CGAL users discussion list

["Thomas Zangl - Home" <>]

Am Thu, 03 Jul 2008 15:21:43 +0200, schrieb "Andreas Fabri" 
<>:

Hi!

>The main difference is that
>The lazy kernel is exact_predicates_exact_constructions
>The Filtered kernel is only exact_predicates

But, if I typedef the Filtered_kernel as done by the predefined
Exact_constructions_exact_predicates kernel, I also have exact
constructions. 

However, is it true that the constructions are not ''optimized'' but
always done using exact arithmetic? Because the Filtered_kernel is
parametrized using the Gmpq number type. 

Thank you for patiently answering my questions :-)

Best regards,
-- 
,yours Thomas Zangl, Bakk.rer.soc.oec. - 

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