AForge.Genetic.Population.Resize C# (CSharp) Метод

        public void Resize( int newPopulationSize, ISelectionMethod membersSelector )
        {
            if ( newPopulationSize < 2 )
                throw new ArgumentException( "Too small new population's size was specified." );

            if ( newPopulationSize > size )
            {
                // population is growing, so add new rundom members

                // Note: we use population.Count here instead of "size" because
                // population may be bigger already after crossover/mutation. So
                // we just keep those members instead of adding random member.
                int toAdd = newPopulationSize - population.Count;

                for ( int i = 0; i < toAdd; i++ )
                {
                    // create new chromosome
                    IChromosome c = population[0].CreateNew( );
                    // calculate it's fitness
                    c.Evaluate( fitnessFunction );
                    // add it to population
                    population.Add( c );
                }
            }
            else
            {
                // do selection
                membersSelector.ApplySelection( population, newPopulationSize );
            }

            size = newPopulationSize;
        }