MultivariateDifferentiableFunction (Apache Commons Math 3.6.1 API)

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

All Superinterfaces:

MultivariateFunction
```
public interface MultivariateDifferentiableFunction
extends MultivariateFunction
```
Extension of MultivariateFunction representing a multivariate differentiable real function.

Since:

3.1

- Method Summary
  
  Methods
  Modifier and Type Method and Description
  
  DerivativeStructure value(DerivativeStructure[] point)
  Compute the value for the function at the given point.
  - Methods inherited from interface org.apache.commons.math3.analysis.MultivariateFunction
    value

- Method Detail
  - value
```
DerivativeStructure value(DerivativeStructure[] point)
                          throws MathIllegalArgumentException
```
    Compute the value for the function at the given point.
    
    Parameters:
    point - Point at which the function must be evaluated.
    
    Returns:
    the function value for the given point.
    
    Throws:
    
    MathIllegalArgumentException - if point does not satisfy the function's constraints (wrong dimension, argument out of bound, or unsupported derivative order for example)

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