OptimizationProblem (Apache Commons Math 4.0-beta1)

Type Parameters:

PAIR - The type of value the convergence checker will operate on. It should include the value of the model function and point where it was evaluated.

All Known Subinterfaces:

LeastSquaresProblem

All Known Implementing Classes:

AbstractOptimizationProblem, LeastSquaresAdapter
```
public interface OptimizationProblem<PAIR>
```
Common settings for all optimization problems. Includes divergence and convergence criteria.

Since:

3.3

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ConvergenceChecker<PAIR>`	`getConvergenceChecker()`	Gets the convergence checker.
`IntegerSequence.Incrementor`	`getEvaluationCounter()`	Get a independent Incrementor that counts up to the maximum number of evaluations and then throws an exception.
`IntegerSequence.Incrementor`	`getIterationCounter()`	Get a independent Incrementor that counts up to the maximum number of iterations and then throws an exception.

- Method Detail
  - getEvaluationCounter
```
IntegerSequence.Incrementor getEvaluationCounter()
```
    Get a independent Incrementor that counts up to the maximum number of evaluations and then throws an exception.
    
    Returns:
    
    a counter for the evaluations.
  - getIterationCounter
```
IntegerSequence.Incrementor getIterationCounter()
```
    Get a independent Incrementor that counts up to the maximum number of iterations and then throws an exception.
    
    Returns:
    
    a counter for the evaluations.
  - getConvergenceChecker
```
ConvergenceChecker<PAIR> getConvergenceChecker()
```
    Gets the convergence checker.
    
    Returns:
    
    the object used to check for convergence.