public static void WriteToXMLFile(string filePath, GeneticSaveData objectToWrite)
{
XmlSerializer xmlSerializer = new XmlSerializer(typeof(GeneticSaveData));
using (var streamWriter = new StreamWriter(File.Open(filePath, FileMode.Create)))
{
xmlSerializer.Serialize(streamWriter, objectToWrite);
}
}
// Load a population of genes
public bool LoadGeneration(string filePath)
{
if (!System.IO.File.Exists(filePath))
{
return(false);
}
Save = FileReadAndWrite.ReadFromBinaryFile(filePath);
return(true);
}
public void SaveGeneration(string filePath)
{
GeneticSaveData <T> save = new GeneticSaveData <T> {
Generation = Generation,
PopulationGenes = new List <T[]>(Population.Count)
};
for (int i = 0; i < Population.Count; i++)
{
save.PopulationGenes.Add(new T[dnaSize]);
Array.Copy(Population[i].Genes, save.PopulationGenes[i], dnaSize);
}
FileReadWrite.WriteToBinaryFile(filePath, save);
}
public bool LoadGeneration(string filePath)
{
if (!System.IO.File.Exists(filePath))
{
return(false);
}
GeneticSaveData <T> save = FileReadWrite.ReadFromBinaryFile <GeneticSaveData <T> >(filePath);
Generation = save.Generation;
for (int i = 0; i < save.PopulationGenes.Count; i++)
{
if (i >= Population.Count)
{
Population.Add(new DNA <T>(dnaSize, random, getRandomGene, fitnessFunction, crossoverType, shouldInitGenes: false));
}
Array.Copy(save.PopulationGenes[i], Population[i].Genes, dnaSize);
}
return(true);
}
// [Header("How Much To Store")]
// [SerializeField] private int storeEvery = 20;
void Update()
{
ga.NewGeneration();
// if (ga.Generation % storeEvery == 0)
// {
// GeneticSaveData<char> newSave = new GeneticSaveData<char>();
// newSave.TakeFrom(ga);
// bool b = newSave.saveTo("save" + ga.Generation);
// Debug.Log( b? CharArrayToString(ga.Population[0].Genes) : "not saved");
// }
UpdateText(ga.BestGenes, ga.BestFittnes, ga.Generation, ga.Population.Count, (j) => ga.Population[j].Genes);
if (ga.BestFittnes == 1)
{
GeneticSaveData <char> newSave = new GeneticSaveData <char>();
newSave.TakeFrom(ga);
bool b = newSave.saveTo("save" + ga.Generation);
Debug.Log(b? CharArrayToString(ga.Population[0].Genes) : "not saved");
this.enabled = false;
}
}
