public void GenerateNewGeneration()
{
nextGeneration = new Population(_populationSize, _citiesAmount, _xRange, _yRange, isEmpty: true);
parentsList = p.SelectParents(_selectionOp);
Int32 count = parentsList.Count();
while (nextGeneration.Chromosomes.Count != count)
{
if (RandomExtension.Instance.NextDouble() < _pCrossover)
{
ChromosomePair parents = new ChromosomePair
{
Individual1 = parentsList[RandomExtension.Instance.Next(count)],
Individual2 = parentsList[RandomExtension.Instance.Next(count)]
};
ChromosomePair parentsCrossed = parents.CrossOver();
parentsCrossed.MutatePair(_pMutate);
ChromosomePair offspring = new ChromosomePair
{
//Individual1 = parents.Individual1.RouteLength < parents.Individual2.RouteLength ? parents.Individual1 : parents.Individual2,
//Individual2 = parentsCrossed.Individual1.RouteLength < parentsCrossed.Individual2.RouteLength ? parentsCrossed.Individual1 : parentsCrossed.Individual2
Individual1 = parentsCrossed.Individual1,
Individual2 = RandomExtension.Instance.NextDouble() < 0.1 ? new Chromosome(parentsCrossed.Individual2) : parentsCrossed.Individual2
};
nextGeneration.AddToNextGeneration(offspring);
}
}
p = nextGeneration;
}