CGAL users discussion list

[Monique Teillaud <>]

Tan Viet Anh TRUONG wrote:
> Hi all,
> I'm using CGAL::Delaunay_triangulation_3 to make 3d-triangulations from 
> set of points. I tried with 4 points first:

> I didn't understand what is "0 1 3 4" for example and why we have so 
> much such sets.
> You have ideas for this?

Hi,

An idea: why not have a look at the manual?

See section I/O of Triangulation_3 and TriangulationDataStructure_3
http://www.cgal.org/Manual/last/doc_html/cgal_manual/Triangulation_3_ref/Class_Triangulation_3.html#Cross_link_anchor_1254
http://www.cgal.org/Manual/last/doc_html/cgal_manual/TriangulationDS_3_ref/Concept_TriangulationDataStructure_3.html#Cross_link_anchor_1277

Best regards,

--
Monique Teillaud
INRIA Sophia Antipolis - Méditerranée
http://www.inria.fr/sophia/members/Monique.Teillaud/