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Re: [cgal-discuss] volume center of a cell


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  • From: Ramin H <>
  • To:
  • Subject: Re: [cgal-discuss] volume center of a cell
  • Date: Mon, 11 Jan 2010 12:15:50 -0500
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Thank you Sylvain. CGAL::centroid() did it.

What is the default weight for the points when CGAL creates Delaunay triangulation?

-Ramin

On Sun, Jan 10, 2010 at 6:01 PM, Sylvain Pion <> wrote:
Ramin H wrote:
Hi everyone,
I want to find volume center of a cell from it's four vertices. I am averaging the x, y, and x coordinates and making a new Point_3 object but the compilation fails on:
Point_3 vol_center(x, y, z);

The error message is humongous so I am attaching it as compile_error.txt
The code follows.

What am I doing wrong?

2 remarks :
- there exists a function centroid() which already does this computation.
- be careful with the Weighted_point that you use, it requires a weight
 in addition to the coordinates.

--
Sylvain Pion
INRIA Sophia-Antipolis
Geometrica Project-Team
CGAL, http://cgal.org/

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