Package | Description |
---|---|
org.apache.commons.math.analysis |
Parent package for common numerical analysis procedures, including root finding,
function interpolation and integration.
|
org.apache.commons.math.analysis.interpolation |
Univariate real functions interpolation algorithms.
|
org.apache.commons.math.optimization |
This package provides common interfaces for the optimization algorithms
provided in sub-packages.
|
org.apache.commons.math.optimization.direct |
This package provides optimization algorithms that don't require derivatives.
|
Modifier and Type | Interface and Description |
---|---|
interface |
DifferentiableMultivariateRealFunction
Extension of
MultivariateRealFunction representing a differentiable
multivariate real function. |
Modifier and Type | Method and Description |
---|---|
MultivariateRealFunction |
ComposableFunction.asCollector()
Generates a function that iteratively apply instance function on all
elements of an array.
|
MultivariateRealFunction |
ComposableFunction.asCollector(BivariateRealFunction combiner)
Generates a function that iteratively apply instance function on all
elements of an array.
|
MultivariateRealFunction |
ComposableFunction.asCollector(BivariateRealFunction combiner,
double initialValue)
Generates a function that iteratively apply instance function on all
elements of an array.
|
MultivariateRealFunction |
ComposableFunction.asCollector(double initialValue)
Generates a function that iteratively apply instance function on all
elements of an array.
|
MultivariateRealFunction |
DifferentiableMultivariateRealFunction.partialDerivative(int k)
Returns the partial derivative of the function with respect to a point coordinate.
|
Modifier and Type | Class and Description |
---|---|
class |
MicrosphereInterpolatingFunction
Interpolating function that implements the
Microsphere Projection.
|
Modifier and Type | Method and Description |
---|---|
MultivariateRealFunction |
MultivariateRealInterpolator.interpolate(double[][] xval,
double[] yval)
Computes an interpolating function for the data set.
|
MultivariateRealFunction |
MicrosphereInterpolator.interpolate(double[][] xval,
double[] yval)
Computes an interpolating function for the data set.
|
Modifier and Type | Class and Description |
---|---|
class |
LeastSquaresConverter
This class converts
vectorial
objective functions to scalar objective functions
when the goal is to minimize them. |
Modifier and Type | Method and Description |
---|---|
RealPointValuePair |
MultiStartMultivariateRealOptimizer.optimize(MultivariateRealFunction f,
GoalType goalType,
double[] startPoint)
Optimizes an objective function.
|
RealPointValuePair |
MultivariateRealOptimizer.optimize(MultivariateRealFunction f,
GoalType goalType,
double[] startPoint)
Optimizes an objective function.
|
Modifier and Type | Method and Description |
---|---|
RealPointValuePair |
DirectSearchOptimizer.optimize(MultivariateRealFunction function,
GoalType goalType,
double[] startPoint)
Optimizes an objective function.
|
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