CGAL users discussion list

["Sebastien Loriot (GeometryFactory)" <>]

johnzjq wrote:
> Hi all,
>
> When I was using convex_hull_3 or convex_hull_d to deal with some of my
> model parts. Following errors jumped out!
>
> http://cgal-discuss.949826.n4.nabble.com/file/n3078363/list.jpg 
>
> Where two different geometry kernals as well as two convex hull algorithms
> are used and the results are shown correspondly.
>
> The test models are aslo uploaded. I am not sure whether the errors were
> caused by the ill-posed model data.
>
> http://cgal-discuss.949826.n4.nabble.com/file/n3078363/1.obj 1.obj 
> http://cgal-discuss.949826.n4.nabble.com/file/n3078363/2.obj 2.obj 
> http://cgal-discuss.949826.n4.nabble.com/file/n3078363/3.obj 3.obj 
>
> Thanks in advance!
>
> John

Please have a look at this entry:

http://www.cgal.org/FAQ.html#inexact_NT


S.