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AlgebraicKernel_d_1::SignAt_1

Definition

Computes the sign of a univariate polynomial AlgebraicKernel_d_1::Polynomial_1 at a real value of type AlgebraicKernel_d_1::Algebraic_real_1.

Refines

AdaptableBinaryFunction

Types

AlgebraicKernel_d_1::SignAt_1::result_type
Type convertible to CGAL::Sign

typedef AlgebraicKernel_d_1::Polynomial_1
first_argument_type;
typedef AlgebraicKernel_d_1::Algebraic_real_1
second_argument_type;

Operations

result_type fo ( first_argument_type p , second_argument_type x )
Computes the sign of p at x.

See Also

AlgebraicKernel_d_1::IsZeroAt_1

Next: AlgebraicKernel_d_1::IsZeroAt_1
Navigation: Up   Table of Contents   Package Overview   Bibliography   Index   Title   Acknowledging CGAL
CGAL Open Source Project. Release 3.9. 26 September 2011.