EuclideanDistance

java.lang.Object
- org.palladiosimulator.edp2.distancemetrics.EuclideanDistance

All Implemented Interfaces:

DistanceMetric
```
public class EuclideanDistance
extends Object
implements DistanceMetric
```
This algorithm calculates the distance with the Euclidean Distance and interpolates the values if the time values of the two current measurement points doesn't match.

Constructor Summary

Constructors
Constructor Description

EuclideanDistance()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.jscience.physics.amount.Amount<?>`	`calculateDistance(IDataStream<org.palladiosimulator.measurementframework.TupleMeasurement> s1, IDataStream<org.palladiosimulator.measurementframework.TupleMeasurement> s2)`	This method contains the distance metric algorithm.

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

- Constructor Detail
  - EuclideanDistance
```
public EuclideanDistance()
```
- Method Detail
  - calculateDistance
```
public org.jscience.physics.amount.Amount<?> calculateDistance(IDataStream<org.palladiosimulator.measurementframework.TupleMeasurement> s1,
                                                               IDataStream<org.palladiosimulator.measurementframework.TupleMeasurement> s2)
```
    Description copied from interface: DistanceMetric
    
    This method contains the distance metric algorithm.
    
    Specified by:
    
    calculateDistance in interface DistanceMetric
    
    Parameters:
    
    s1 - First stream of measurement to compare.
    
    s2 - Second stream of measurement to compare.
    
    Returns:
    
    Return a generic Amount which can contain any Quantity. Returns null, if calcuation couldn't be executed.