EuclideanNormEvaluator (Apache Commons Numbers JMH Benchmark 1.0 API)

java.lang.Object
- org.apache.commons.numbers.examples.jmh.core.EuclideanNormEvaluator

```
public class EuclideanNormEvaluator
extends Object
```
Class used to evaluate the accuracy of different norm computation methods.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class EuclideanNormEvaluator.Stats
Class containing evaluation statistics for a single computation method.

Constructor Summary

Constructors
Constructor Description

EuclideanNormEvaluator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`EuclideanNormEvaluator`	`addMethod(String name, ToDoubleFunction<double[]> method)`	Add a computation method to be evaluated.
`Map<String,EuclideanNormEvaluator.Stats>`	`evaluate(double[][] inputs)`	Evaluate the configured computation methods against the given array of input vectors.

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

- Constructor Detail
  - EuclideanNormEvaluator
```
public EuclideanNormEvaluator()
```
- Method Detail
  - addMethod
```
public EuclideanNormEvaluator addMethod(String name,
                                        ToDoubleFunction<double[]> method)
```
    Add a computation method to be evaluated.
    
    Parameters:
    
    name - method name
    
    method - computation method
    
    Returns:
    
    this instance
  - evaluate
```
public Map<String,EuclideanNormEvaluator.Stats> evaluate(double[][] inputs)
```
    Evaluate the configured computation methods against the given array of input vectors.
    
    Parameters:
    
    inputs - array of input vectors
    
    Returns:
    
    map of evaluation results keyed by method name