cgal-discuss - Re: [cgal-discuss] Missing elements after using lloyd() or odt()

Subject: CGAL users discussion list

List archive

Re: [cgal-discuss] Missing elements after using lloyd() or odt()

From: "Sebastien Loriot (GeometryFactory)" <>
To:
Subject: Re: [cgal-discuss] Missing elements after using lloyd() or odt()
Date: Fri, 20 Sep 2019 10:35:58 +0200
Authentication-results: mail3-smtp-sop.national.inria.fr; spf=None ; spf=Pass ; spf=None
Ironport-phdr: 9a23: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

Would you be able to provide an example we can run and compile
so that we can try to reproduce it?
I'm not a meshing specialist but it seems that it might has to do
with protected features.

Thanks,

Sebastien.

On 9/13/19 8:16 AM, imperin wrote:

Hello everybody,

Does anybody know how to fix a problem with missing elements after using
lloyd() or odt() optimization(pic. 1)?
If I generate mesh without optimization I have this elements, but quality of
mesh is bad :(
Mesh_criteria criteria(edge_size=0.0025, facet_angle=30, facet_size=0.0025,
facet_distance=0.0000025,
cell_radius_edge_ratio=3, cell_size=0.0025);
C3t3 c3t3 = CGAL::make_mesh_3<C3t3>(domain, criteria, lloyd(),
perturb(sliver_bound=10) );

CGAL version 4.14
Thanks

<http://cgal-discuss.949826.n4.nabble.com/file/t376139/missing_elements.jpg>

--
Sent from: http://cgal-discuss.949826.n4.nabble.com/

[cgal-discuss] Missing elements after using lloyd() or odt(), imperin, 09/13/2019
- Re: [cgal-discuss] Missing elements after using lloyd() or odt(), Sebastien Loriot (GeometryFactory), 09/20/2019
  - Re: [cgal-discuss] Missing elements after using lloyd() or odt(), imperin, 09/20/2019
    - Re: [cgal-discuss] Missing elements after using lloyd() or odt(), rdzhao, 09/26/2019

List archive

Re: [cgal-discuss] Missing elements after using lloyd() or odt()