Uses of Class
org.apache.commons.math3.analysis.polynomials.PolynomialFunction
Packages that use PolynomialFunction
Package
Description
Univariate real functions interpolation algorithms.
Univariate real polynomials implementations, seen as differentiable
univariate real functions.
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 PolynomialFunctionModifier and TypeMethodDescriptionHermiteInterpolator.getPolynomials()
Compute the interpolation polynomials.private PolynomialFunction
HermiteInterpolator.polynomial
(double... c) Create a polynomial from its coefficients. -
Uses of PolynomialFunction in org.apache.commons.math3.analysis.polynomials
Fields in org.apache.commons.math3.analysis.polynomials declared as PolynomialFunctionModifier and TypeFieldDescriptionprivate final PolynomialFunction[]
PolynomialSplineFunction.polynomials
The polynomial functions that make up the spline.Methods in org.apache.commons.math3.analysis.polynomials that return PolynomialFunctionModifier and TypeMethodDescriptionPolynomialFunction.add
(PolynomialFunction p) Add a polynomial to the instance.private static PolynomialFunction
PolynomialsUtils.buildPolynomial
(int degree, List<BigFraction> coefficients, PolynomialsUtils.RecurrenceCoefficientsGenerator generator) Get the coefficients array for a given degree.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.PolynomialSplineFunction.getPolynomials()
Get a copy of the interpolating polynomials array.PolynomialFunction.multiply
(PolynomialFunction p) Multiply the instance by a polynomial.PolynomialFunction.negate()
Negate the instance.PolynomialFunction.polynomialDerivative()
Returns the derivative as aPolynomialFunction
.PolynomialFunction.subtract
(PolynomialFunction p) Subtract a polynomial from the instance.Methods in org.apache.commons.math3.analysis.polynomials with parameters of type PolynomialFunctionModifier and TypeMethodDescriptionPolynomialFunction.add
(PolynomialFunction p) Add a polynomial to the instance.PolynomialFunction.multiply
(PolynomialFunction p) Multiply the instance by a polynomial.PolynomialFunction.subtract
(PolynomialFunction p) Subtract a polynomial from the instance.Constructors in org.apache.commons.math3.analysis.polynomials with parameters of type PolynomialFunctionModifierConstructorDescriptionPolynomialSplineFunction
(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
Fields in org.apache.commons.math3.analysis.solvers declared as PolynomialFunctionModifier and TypeFieldDescriptionprivate PolynomialFunction
AbstractPolynomialSolver.polynomialFunction
Function.Methods in org.apache.commons.math3.analysis.solvers with parameters of type PolynomialFunctionModifier and TypeMethodDescriptionprotected void
AbstractPolynomialSolver.setup
(int maxEval, PolynomialFunction f, double min, double max, double startValue) Prepare for computation.