CGAL 5.6  2D and 3D Linear Geometry Kernel

AdaptableTernaryFunction
CGAL::equidistant_line()
Operations  
Kernel::Line_3  operator() (const Kernel::Point_3 &p, const Kernel::Point_3 &q, const Kernel::Point_3 &r) 
constructs the line which is at the same distance from the three points p , q and r . More...  
Kernel::Line_3 Kernel::ConstructEquidistantLine_3::operator()  (  const Kernel::Point_3 &  p, 
const Kernel::Point_3 &  q,  
const Kernel::Point_3 &  r  
) 
constructs the line which is at the same distance from the three points p
, q
and r
.
p
, q
and r
are not collinear.