private bool AddToMap(Individual toAdd)
{
var features = new int[NumFeatures];
for (int i = 0; i < NumFeatures; i++)
{
features[i] = GetFeatureIndex(i, toAdd.Features[i]);
}
string index = string.Join(":", features);
bool replacedElite = false;
if (!EliteMap.ContainsKey(index))
{
_eliteIndices.Add(index);
EliteMap.Add(index, toAdd);
CellCount.Add(index, 0);
replacedElite = true;
}
else if (EliteMap[index].Fitness < toAdd.Fitness)
{
EliteMap[index] = toAdd;
replacedElite = true;
}
CellCount[index] += 1;
return(replacedElite);
}
private bool AddToMap(Individual toAdd)
{
string index = GetIndex(toAdd);
bool replacedElite = false;
if (!EliteMap.ContainsKey(index))
{
toAdd.IsNovel = true;
toAdd.Delta = toAdd.Fitness;
_eliteIndices.Add(index);
EliteMap.Add(index, toAdd);
CellCount.Add(index, 0);
replacedElite = true;
}
else if (EliteMap[index].Fitness < toAdd.Fitness)
{
toAdd.Delta = toAdd.Fitness - EliteMap[index].Fitness;
EliteMap[index] = toAdd;
replacedElite = true;
}
CellCount[index] += 1;
return(replacedElite);
}