SolutionCallback (Apache Commons Math 4.0-beta1)

java.lang.Object
- org.apache.commons.math4.legacy.optim.linear.SolutionCallback

All Implemented Interfaces:

OptimizationData
```
public class SolutionCallback
extends Object
implements OptimizationData
```
A callback object that can be provided to a linear optimizer to keep track of the best solution found.

Since:

3.3

Constructor Summary

Constructors
Constructor Description

SolutionCallback()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PointValuePair`	`getSolution()`	Retrieve the best solution found so far.
`boolean`	`isSolutionOptimal()`	Returns if the found solution is optimal.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SolutionCallback
```
public SolutionCallback()
```
- Method Detail
  - getSolution
```
public PointValuePair getSolution()
```
    Retrieve the best solution found so far.
    Note: the returned solution may not be optimal, e.g. in case the optimizer did reach the iteration limits.
    
    Returns:
    
    the best solution found so far by the optimizer, or null if no feasible solution could be found
  - isSolutionOptimal
```
public boolean isSolutionOptimal()
```
    Returns if the found solution is optimal.
    
    Returns:
    
    true if the solution is optimal, false otherwise