CGAL 4.7 - Algebraic Kernel
AlgebraicKernel_d_2::ComputePolynomialX_2 Concept Reference

## Definition

Computes a univariate square free polynomial $$p$$, such that the first coordinate of a given AlgebraicKernel_d_2::Algebraic_real_2 is a real root of $$p$$.

Refines:
AdaptableUnaryFunction
AlgebraicKernel_d_2::ComputePolynomialY_2

## Types

typedef
AlgebraicKernel_d_2::Polynomial_1
result_type

typedef
AlgebraicKernel_d_2::Algebraic_real_2
argument_type

## Operations

result_type operator() (argument_type a)
Computes a univariate square free polynomial $$p$$, such that the first coordinate of $$a$$ is a real root of $$p$$.