jmetal.metaheuristics.moead
Class Utils

java.lang.Object
  jmetal.metaheuristics.moead.Utils

public class Utils
extends java.lang.Object

Utilities methods to used by MOEA/D

Constructor Summary

Utils()

Method Summary

static double	distVector(double[] vector1, double[] vector2)
static void	minFastSort(double[] x, int[] idx, int n, int m)
static void	randomPermutation(int[] perm, int size)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

distVector

public static double distVector(double[] vector1,
                                double[] vector2)

minFastSort

public static void minFastSort(double[] x,
                               int[] idx,
                               int n,
                               int m)

randomPermutation

public static void randomPermutation(int[] perm,
                                     int size)