Top Description Methods
org.apache.commons.math3.analysis.differentiation

public Interface MultivariateDifferentiableVectorFunction

extends MultivariateVectorFunction
Known Direct Implementers
org.apache.commons.math3.optimization.fitting.CurveFitter.TheoreticalValuesFunction
Imports
org.apache.commons.math3.analysis.MultivariateVectorFunction, org.apache.commons.math3.exception.MathIllegalArgumentException
Extension of MultivariateVectorFunction representing a multivariate differentiable vectorial function.
Since
3.1

Method Summary

Modifier and TypeMethod and Description
public DerivativeStructure[]

Returns:

function value for the given point
value(DerivativeStructure[]
point at which the function must be evaluated
point)

Compute the value for the function at the given point.

Inherited from org.apache.commons.math3.analysis.MultivariateVectorFunction:
value

Method Detail

valueback to summary
public DerivativeStructure[] value(DerivativeStructure[] point) throws MathIllegalArgumentException

Compute the value for the function at the given point.

Parameters
point:DerivativeStructure[]

point at which the function must be evaluated

Returns:DerivativeStructure[]

function value for the given point

Exceptions
MathIllegalArgumentException:
if point does not satisfy the function's constraints (wrong dimension, argument out of bound, or unsupported derivative order for example)