ai.libs.jaicore.ml.intervaltree.util

Class RQPHelper

java.lang.Object

ai.libs.jaicore.ml.intervaltree.util.RQPHelper

public class RQPHelper
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RQPHelper.IntervalAndHeader

Method Summary

Modifier and Type	Method and Description
static <T> java.util.Map.Entry<org.apache.commons.math3.geometry.euclidean.oned.Interval[],T>	getEntry(org.apache.commons.math3.geometry.euclidean.oned.Interval[] interval, T tree)
static RQPHelper.IntervalAndHeader	mapWEKAToTree(weka.core.Instance data) Maps the WEKA query to a tree-friendly query while also preserving the header information of the query, this is important for M5 trees.
static org.apache.commons.math3.geometry.euclidean.oned.Interval[]	substituteInterval(org.apache.commons.math3.geometry.euclidean.oned.Interval[] original, org.apache.commons.math3.geometry.euclidean.oned.Interval toSubstitute, int index)

Methods inherited from class java.lang.Object

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

Method Detail

mapWEKAToTree

public static final RQPHelper.IntervalAndHeader mapWEKAToTree(weka.core.Instance data)

Maps the WEKA query to a tree-friendly query while also preserving the header information of the query, this is important for M5 trees.

Parameters:

data -

Returns:

substituteInterval

public static final org.apache.commons.math3.geometry.euclidean.oned.Interval[] substituteInterval(org.apache.commons.math3.geometry.euclidean.oned.Interval[] original,
                                                                                                   org.apache.commons.math3.geometry.euclidean.oned.Interval toSubstitute,
                                                                                                   int index)

getEntry

public static final <T> java.util.Map.Entry<org.apache.commons.math3.geometry.euclidean.oned.Interval[],T> getEntry(org.apache.commons.math3.geometry.euclidean.oned.Interval[] interval,
                                                                                                                    T tree)