CGAL 6.1.2 - 2D Circular Geometry Kernel: AlgebraicKernelForCircles::SignAt Concept Reference

CGAL 6.1.2 - 2D Circular Geometry Kernel

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AlgebraicKernelForCircles::SignAt Concept Reference
Reference Manual » Algebraic Concepts

## Definition

## Operations
A model of this concept must provide:
template<class OutputIterator >
CGAL::Sign | operator() (const AlgebraicKernelForCircles::Polynomial_1_2 &p, const AlgebraicKernelForCircles::Root_for_circles_2_2 &r)
| Computes the sign of polynomial `p` evaluated at a root `r`.
template<class OutputIterator >
CGAL::Sign | operator() (const AlgebraicKernelForCircles::Polynomial_for_circles_2_2 &p, const AlgebraicKernelForCircles::Root_for_circles_2_2 &r)
| Same as previous.