| 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.
|
| Modifier and Type | Method and Description |
|---|---|
PolynomialFunction[] |
HermiteInterpolator.getPolynomials()
Compute the interpolation polynomials.
|
| 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.
|
| 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.
|
| Constructor and Description |
|---|
PolynomialSplineFunction(double[] knots,
PolynomialFunction[] polynomials)
Construct a polynomial spline function with the given segment delimiters
and interpolating polynomials.
|
| Modifier and Type | Method and Description |
|---|---|
protected void |
AbstractPolynomialSolver.setup(int maxEval,
PolynomialFunction f,
double min,
double max,
double startValue)
Prepare for computation.
|
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