CGAL users discussion list

[Marc Glisse <>]

On Fri, 26 Aug 2016, Damien Dous wrote:

> In fact, I'm trying to process the average line between two almost parallele
> lines.

You still didn't define what the average of 2 lines is...

> Yes that is true, but my lines have not there vector unitarize and I don't
> know how to unitarize these vectors.
>
> Is it a solution for this?

If my guess of what "average" means is correct, you need at least a square 
root to compute it, so Epeck won't do. Epeck_with_sqrt would, if you can 
afford the slower running time. Only you know if some approximation of 
that line is sufficient.

--
Marc Glisse