org.android.activityminer.logic.features
Class StandardDeviationFeature<T extends Enum<T> & Dimensions>

java.lang.Object
  org.android.activityminer.logic.features.AbstractFeature
      org.android.activityminer.logic.features.VarianceFeature<T>
          org.android.activityminer.logic.features.StandardDeviationFeature<T>

Type Parameters:

T - the enumeration type for the dimensions

All Implemented Interfaces:

Feature

public class StandardDeviationFeature<T extends Enum<T> & Dimensions>
extends VarianceFeature<T>

Implementation of the standard deviation feature, which is an extended feature based on the variance feature value.

Field Summary

Fields inherited from class org.android.activityminer.logic.features.AbstractFeature

featureType

Constructor Summary

StandardDeviationFeature(FeatureTypes featureType, VarianceCalculator<T> calculator)
Constructor

Method Summary

Double

getFeatureValue() Getter for the feature value

Methods inherited from class org.android.activityminer.logic.features.VarianceFeature

getVarianceCalculator

Methods inherited from class org.android.activityminer.logic.features.AbstractFeature

getFeatureType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StandardDeviationFeature

public StandardDeviationFeature(FeatureTypes featureType,
                                VarianceCalculator<T> calculator)

Constructor

Parameters:

featureType - the feature type

calculator - the variance calculator

Method Detail

getFeatureValue

public final Double getFeatureValue()

Description copied from interface: Feature

Getter for the feature value

Specified by:

getFeatureValue in interface Feature

Overrides:

getFeatureValue in class VarianceFeature<T extends Enum<T> & Dimensions>

Returns:

the feature value