private void UpdateGeneticSettings(int index)
{
IGeneticSettings settings = null;
_visitor = new AlgorithmOptionVisitorParam(null,
(x) => settings = x);
_visitor.Visit(AlgorithmElements[index]);
if (settings != null)
{
IGeneticSettings newSettings = ConvertToViewModelSettings(
_model.UpdateAlgorithm(index, ConvertToModelSettings(settings)));
if (settings != newSettings)
{
settings.SelectionRate = newSettings.SelectionRate;
settings.AbsoluteSelection = newSettings.AbsoluteSelection;
settings.MutationChance = newSettings.MutationChance;
settings.StablePairWeight = newSettings.StablePairWeight;
settings.GroupHappinessWeight = newSettings.GroupHappinessWeight;
settings.EgalitarianHappinessWeight = newSettings.EgalitarianHappinessWeight;
settings.Size = newSettings.Size;
settings.Generations = newSettings.Generations;
}
OnPropertyChanged("AlgorithmOptions");
}
}
public IGeneticSettings UpdateAlgorithm(int index, IGeneticSettings settings)
{
AlgorithmVisitorParam visitor = new AlgorithmVisitorParam(null,
(algorithm) => UpdateGeneticAlgorithm(algorithm, settings));
visitor.Visit(Context.Algorithms[index].Element);
return(settings);
}
private IGeneticSettings ConvertToModelSettings(IGeneticSettings settings)
{
IGeneticSettings newSettings = new Settings
{
AbsoluteSelection = settings.AbsoluteSelection / 100,
SelectionRate = settings.SelectionRate / 100,
MutationChance = settings.MutationChance / 100,
StablePairWeight = settings.StablePairWeight,
GroupHappinessWeight = settings.GroupHappinessWeight,
EgalitarianHappinessWeight = settings.EgalitarianHappinessWeight,
Generations = settings.Generations,
Size = settings.Size
};
return(newSettings);
}
private void OnNewGeneticAlgorithmCommand()
{
IGeneticSettings settings = _model.CreateGeneticAlgorithm();
AlgorithmOptionGenetic alg = new AlgorithmOptionGenetic(
_context.GetAlgorithms.Last().Name,
AlgorithmOptions.Count(),
ConvertToViewModelSettings(settings)
);
alg.Changed += new EventHandler <AlgorithmOptionChangedEventArgs>(AlgorithmOption_Changed);
AlgorithmOptions.Add(alg);
AlgorithmElements.Add(alg);
//UpdateGeneticSettings(alg.Index);
OnPropertyChanged("AlgorithmOptions");
}
private void UpdateGeneticAlgorithm(GeneticAlgorithm algorithm, IGeneticSettings settings)
{
GeneticSettings newSettings = new GeneticSettings
{
SelectionRate = settings.SelectionRate,
AbsoluteSelection = settings.AbsoluteSelection,
MutationChance = settings.MutationChance,
StablePairWeight = settings.StablePairWeight,
GroupHappinessWeight = settings.GroupHappinessWeight,
EgalitarianHappinessWeight = settings.EgalitarianHappinessWeight,
Size = settings.Size,
Generations = settings.Generations
};
algorithm.Settings = newSettings;
settings = newSettings;
Context.AlgorithmsChanged = true;
}
