CGAL users discussion list

[Michael Bieri <>]

Hi all

The CGAL documentation just says that I have to enable the parallel tag, like:

typedef CGAL::Parallel_tag Concurrency_tag;

typedef CGAL::Mesh_triangulation_3<Mesh_domain,CGAL::Default,Concurrency_tag>::type Tr;

Surprisingly, it compiled right after that modification, even though I neither set any link flags for the Intel TBB nor did I find any traces that I already have Intel TBB on my system (Mac Book Pro) at all.

What exactly do I need to do to use parallel meshing? How can I control the number of threads? Is there an example?

Thanks a lot and best regards,

Michael