Uses of Interface
org.hipparchus.analysis.MultivariateFunction

Packages that use MultivariateFunction

Package	Description
org.hipparchus.analysis	Parent package for common numerical analysis procedures, including root finding, function interpolation and integration.
org.hipparchus.analysis.differentiation	This package holds the main interfaces and basic building block classes dealing with differentiation.
org.hipparchus.analysis.interpolation	Univariate real functions interpolation algorithms.

Uses of MultivariateFunction in org.hipparchus.analysis

Methods in org.hipparchus.analysis that return MultivariateFunction

Modifier and Type	Method	Description
static MultivariateFunction	FunctionUtils.collector(BivariateFunction combiner, double initialValue)	Returns a MultivariateFunction h(x[]) defined by
static MultivariateFunction	FunctionUtils.collector(BivariateFunction combiner, UnivariateFunction f, double initialValue)	Returns a MultivariateFunction h(x[]) defined by
static MultivariateFunction	FunctionUtils.derivative(MultivariateDifferentiableFunction f, int[] orders)	Convert an MultivariateDifferentiableFunction to an MultivariateFunction computing nth order derivative.

Methods in org.hipparchus.analysis with parameters of type MultivariateFunction

Modifier and Type	Method	Description
static MultivariateDifferentiableFunction	FunctionUtils.toDifferentiable(MultivariateFunction f, MultivariateVectorFunction gradient)	Convert regular functions to MultivariateDifferentiableFunction.

Uses of MultivariateFunction in org.hipparchus.analysis.differentiation

Subinterfaces of MultivariateFunction in org.hipparchus.analysis.differentiation

Modifier and Type	Interface	Description
interface	MultivariateDifferentiableFunction	Extension of MultivariateFunction representing a multivariate differentiable real function.

Uses of MultivariateFunction in org.hipparchus.analysis.interpolation

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

Modifier and Type	Method	Description
MultivariateFunction	MicrosphereProjectionInterpolator.interpolate(double[][] xval, double[] yval)	Computes an interpolating function for the data set.
MultivariateFunction	MultivariateInterpolator.interpolate(double[][] xval, double[] yval)	Computes an interpolating function for the data set.