## Uses of Classorg.apache.commons.math3.analysis.polynomials.PolynomialFunction

• Packages that use PolynomialFunction
Package Description
org.apache.commons.math3.analysis.interpolation
Univariate real functions interpolation algorithms.
org.apache.commons.math3.analysis.polynomials
Univariate real polynomials implementations, seen as differentiable univariate real functions.
org.apache.commons.math3.analysis.solvers
Root finding algorithms, for univariate real functions.
• ### Uses of PolynomialFunction in org.apache.commons.math3.analysis.interpolation

Methods in org.apache.commons.math3.analysis.interpolation that return PolynomialFunction
Modifier and Type Method and Description
PolynomialFunction[] HermiteInterpolator.getPolynomials()
Compute the interpolation polynomials.
• ### Uses of PolynomialFunction in org.apache.commons.math3.analysis.polynomials

Methods in org.apache.commons.math3.analysis.polynomials that return PolynomialFunction
Modifier and Type Method and Description
PolynomialFunction PolynomialFunction.add(PolynomialFunction p)
Add a polynomial to the instance.
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.apache.commons.math3.analysis.polynomials with parameters of type PolynomialFunction
Modifier and Type Method and 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.apache.commons.math3.analysis.polynomials with parameters of type PolynomialFunction
Constructor and Description
PolynomialSplineFunction(double[] knots, PolynomialFunction[] polynomials)
Construct a polynomial spline function with the given segment delimiters and interpolating polynomials.
• ### Uses of PolynomialFunction in org.apache.commons.math3.analysis.solvers

Methods in org.apache.commons.math3.analysis.solvers with parameters of type PolynomialFunction
Modifier and Type Method and Description
protected void AbstractPolynomialSolver.setup(int maxEval, PolynomialFunction f, double min, double max, double startValue)
Prepare for computation.