Uses of Class
org.hipparchus.analysis.polynomials.PolynomialFunction

Packages that use PolynomialFunction

Package	Description
org.hipparchus.analysis.interpolation	Univariate real functions interpolation algorithms.
org.hipparchus.analysis.polynomials	Univariate real polynomials implementations, seen as differentiable univariate real functions.
org.hipparchus.analysis.solvers	Root finding algorithms, for univariate real functions.

Uses of PolynomialFunction in org.hipparchus.analysis.interpolation

Methods in org.hipparchus.analysis.interpolation that return PolynomialFunction

Modifier and Type	Method	Description
PolynomialFunction[]	HermiteInterpolator.getPolynomials()	Compute the interpolation polynomials.

Uses of PolynomialFunction in org.hipparchus.analysis.polynomials

Subclasses of PolynomialFunction in org.hipparchus.analysis.polynomials

Modifier and Type	Class	Description
static class	SmoothStepFactory.QuadraticSmoothStepFunction	Specific smoothstep function that cannot be built using the SmoothStepFactory.getGeneralOrder(int).
static class	SmoothStepFactory.SmoothStepFunction	Smoothstep function as defined here.

Methods in org.hipparchus.analysis.polynomials that return PolynomialFunction

Modifier and Type	Method	Description
PolynomialFunction	PolynomialFunction.add(PolynomialFunction p)	Add a polynomial to the instance.
PolynomialFunction	PolynomialFunction.antiDerivative()	Returns an anti-derivative of this polynomial, with 0 constant term.
static PolynomialFunction	PolynomialsUtils.createChebyshevPolynomial(int degree)	Create a Chebyshev polynomial of the first kind.
static PolynomialFunction	PolynomialsUtils.createHermitePolynomial(int degree)	Create a Hermite polynomial.
static PolynomialFunction	PolynomialsUtils.createJacobiPolynomial(int degree, int v, int w)	Create a Jacobi polynomial.
static PolynomialFunction	PolynomialsUtils.createLaguerrePolynomial(int degree)	Create a Laguerre polynomial.
static PolynomialFunction	PolynomialsUtils.createLegendrePolynomial(int degree)	Create a Legendre polynomial.
PolynomialFunction[]	PolynomialSplineFunction.getPolynomials()	Get a copy of the interpolating polynomials array.
PolynomialFunction	PolynomialFunction.multiply(PolynomialFunction p)	Multiply the instance by a polynomial.
PolynomialFunction	PolynomialFunction.negate()	Negate the instance.
PolynomialFunction	PolynomialFunction.polynomialDerivative()	Returns the derivative as a PolynomialFunction.
PolynomialFunction	PolynomialFunction.subtract(PolynomialFunction p)	Subtract a polynomial from the instance.

Methods in org.hipparchus.analysis.polynomials with parameters of type PolynomialFunction

Modifier and Type	Method	Description
PolynomialFunction	PolynomialFunction.add(PolynomialFunction p)	Add a polynomial to the instance.
PolynomialFunction	PolynomialFunction.multiply(PolynomialFunction p)	Multiply the instance by a polynomial.
PolynomialFunction	PolynomialFunction.subtract(PolynomialFunction p)	Subtract a polynomial from the instance.

Constructors in org.hipparchus.analysis.polynomials with parameters of type PolynomialFunction

Constructor	Description
PolynomialSplineFunction(double[] knots, PolynomialFunction[] polynomials)	Construct a polynomial spline function with the given segment delimiters and interpolating polynomials.

Uses of PolynomialFunction in org.hipparchus.analysis.solvers

Methods in org.hipparchus.analysis.solvers with parameters of type PolynomialFunction

Modifier and Type	Method	Description
protected void	AbstractPolynomialSolver.setup(int maxEval, PolynomialFunction f, double min, double max, double startValue)	Prepare for computation.