GradientBracketLineOptimizer (Mallet 2 API)

java.lang.Object
- cc.mallet.optimize.GradientBracketLineOptimizer

All Implemented Interfaces:: LineOptimizer

public class GradientBracketLineOptimizer
extends java.lang.Object
implements LineOptimizer

- Nested Class Summary
  - Nested classes/interfaces inherited from interface cc.mallet.optimize.LineOptimizer
    LineOptimizer.ByGradient
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GradientBracketLineOptimizer(Optimizable.ByGradientValue function)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  double optimize(double[] line, double initialStep)
  Returns the last step size used.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GradientBracketLineOptimizer
```
public GradientBracketLineOptimizer(Optimizable.ByGradientValue function)
```
- Method Detail
  - optimize
```
public double optimize(double[] line,
                       double initialStep)
```
    Description copied from interface: LineOptimizer
    
    Returns the last step size used.
    
    Specified by:
    
    optimize in interface LineOptimizer