粒子群算法 C#版本 由C++改编

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace PSO_ConsoleApplication4
{
    class Program
    {
        static void Main(string[] args)
        {
            PSO p = new PSO();
            p.mains();
            System.Console.ReadLine();
        }
        class PSO
        {
            const int S = 20; /*试验次数 */
            const int G = 2000;  /*混合迭代次数*/
            const int P = 40; /*个体总数*/
            //#define c1 2.0 /*学习因子1*/
            //#define c2 2.0 /*学习因子2*/
            const int V = 30; /*个体维数*/
            const double MAX = 5.12;
            const double MIN = -5.12;
            double D = MAX; /*蛙跳的最大值*/
            int i1, i2, i3, i4;
            int try_number = 0;
            int try_max = 5;
            double R;//0-1之间的随机数,精度为1/10000

            double Wmax = 0.9;
            double Wmin = 0.4;
            double PI = 3.14159265;
            double W = 0.9;
            double c1 = 2.0;/*学习因子1*/
            double c2 = 2.0;/*学习因子2*/
            double Vpso = 0.0;
            double Tolerance = 0.0000001;//收敛精度
            double c3 = 0.03;//扰动幅度
            double e = 2.718281828459;//自然对数底数
            int sm = 3;
            int bz = 0;//扰动因子标志


            public class Individal
            {
                public double[] d = new double[V];
                public double fitness;
            }
            public class psom
            {
                public double[] sd = new double[V];
            }

            public psom[] pso = new psom[P];                   /*记录每个离子各位的更新速度*/
            public Individal px;                               /*全体中最好位置*/
            public Individal[] individual = new Individal[P];  /*全部个体*/
            public Individal[] individuala = new Individal[P]; /*全部个体――备份*/
            public Individal tem;