程序包 org.meteoinfo.math

类 KDTree<T>

java.lang.Object

org.meteoinfo.math.KDTree<T>

直接已知子类:

KDTree.Euclidean, KDTree.Manhattan, KDTree.WeightedManhattan

public abstract class KDTree<T>
extends java.lang.Object

嵌套类概要

嵌套类

修饰符和类型	类	说明
static class	KDTree.Euclidean<T>
static class	KDTree.Manhattan<T>
static class	KDTree.SearchResult<S>
static class	KDTree.WeightedManhattan<T>

方法概要

修饰符和类型	方法	说明
int	addPoint(double[] location, T payload)
java.util.ArrayList<T>	ballSearch(double[] searchLocation, double radius)
java.util.ArrayList<KDTree.SearchResult<T>>	ballSearch_distance(double[] searchLocation, double radius)
java.util.ArrayList<KDTree.SearchResult<T>>	nearestNeighbours(double[] searchLocation, int K)
int	nodes()
java.util.ArrayList<T>	rectSearch(double[] mins, double[] maxs)
int	size()

从类继承的方法 java.lang.Object

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

方法详细资料

nodes

public int nodes()

size

public int size()

addPoint

public int addPoint(double[] location,
                    T payload)

nearestNeighbours

public java.util.ArrayList<KDTree.SearchResult<T>> nearestNeighbours(double[] searchLocation,
                                                                     int K)

ballSearch

public java.util.ArrayList<T> ballSearch(double[] searchLocation,
                                         double radius)

ballSearch_distance

public java.util.ArrayList<KDTree.SearchResult<T>> ballSearch_distance(double[] searchLocation,
                                                                       double radius)

rectSearch

public java.util.ArrayList<T> rectSearch(double[] mins,
                                         double[] maxs)