OptimizerEvaluator.ByBatchGradient (Mallet 2 API)

Enclosing interface:: OptimizerEvaluator

public static interface OptimizerEvaluator.ByBatchGradient

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`evaluate(Optimizable.ByBatchGradient maxable, int iter, int sampleId, int numSamples, int[] sampleAssns)`	Performs some operation at the end of every batch.

- Method Detail
  - evaluate
```
boolean evaluate(Optimizable.ByBatchGradient maxable,
                 int iter,
                 int sampleId,
                 int numSamples,
                 int[] sampleAssns)
```
    Performs some operation at the end of every batch.
    
    Parameters:
    
    maxable - Function that's being optimized.
    
    iter - Number of just-finished iteration.
    
    sampleId - Number of just-finished sample.
    
    numSamples - Number of samples total.
    
    sampleAssns - Assignments of instances to samples
    
    Returns:
    
    true if optimization should continue.