source: branches/2646_DifferentialEvolution/HeuristicLab.Algorithms.GDE3/SolutionSet.cs

using System;
using System.Linq;
using System.Collections.Generic;
using HeuristicLab.Encodings.RealVectorEncoding;

namespace HeuristicLab.Algoritms.GDE3
{
    public class SolutionSet
    {
        private RealVector population;
        private double[] quality;
        private double crowdingDistance;
        private double rank;
        private double overallConstrainViolation;
        public int populationSize;

        //constructor set size equal with population size
        public SolutionSet(int populationSize)
        {
            this.populationSize = populationSize;
        }

        public double CrowdingDistance
        {
            get { return crowdingDistance; }
            set { crowdingDistance = value; }
        }

        public double Rank
        {
            get { return rank; }
            set { rank = value; }
        }

        public RealVector Population
        {
            get { return population; }
            set { population = value; }
        }

        public double[] Quality
        {
            get { return quality; }
            set { quality = value; }
        }

        public double OverallConstrainViolation
        {
            get { return overallConstrainViolation; }
            set { overallConstrainViolation = value; }
        }

        public SolutionSet createSolution(double[] v)
        {
            this.population = new RealVector(v);
            return this;
        }
    }
}