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- From: Kwok Jasper <>
- To: <>
- Subject: [cgal-discuss] clarfication about the function squared_radius() in CGAL
- Date: Sun, 1 Feb 2009 14:24:41 +0800
- Importance: Normal
Excuse me, may I clarify something about the following function in CGAL? FT squared_radius ( Point_2<Kernel> p, Point_2<Kernel> q, Point_2<Kernel> r) compute the squared radius of the circle passing through the points , , and . Precondition: , , and are not collinear. The documentation mention the term "squared radius" If the radius of the circle passing through p, q and r equal to R then, is it that the above function return R * R but not R? Thank you very much |
- [cgal-discuss] clarfication about the function squared_radius() in CGAL, Kwok Jasper, 02/01/2009
- Re: [cgal-discuss] clarfication about the function squared_radius(), Monique Teillaud, 02/01/2009
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