public Genome(Genome target, List <Gene> otherGenes = null)
{
SpeciesId = target.SpeciesId;
Fitness = target.Fitness;
CreateNetwork(target.InputCount, target.OutputCount, otherGenes ?? target.Genes);
Assert.AreEqual(InputNeurons.Count(), target.InputCount);
Assert.AreEqual(OutputNeurons.Count(), target.OutputCount);
}
public Genome(int inputCount, int outputCount, float geneWeightRandomVal = 0)
{
if (inputCount < 1 || outputCount < 1)
{
throw new System.ArgumentException("Invalid initialization", "inputCount or outputCount");
}
SpeciesId = null;
Fitness = 0;
InitStartingNeurons(inputCount, outputCount);
InitStartingGenes(geneWeightRandomVal);
Assert.AreEqual(InputNeurons.Count(), inputCount);
Assert.AreEqual(OutputNeurons.Count(), outputCount);
Assert.AreEqual(Neurons.Count, inputCount + outputCount + 1);
Assert.AreEqual(Genes.Count, inputCount * outputCount);
}
/// <summary>
/// Create a network from the given genes without any prerequesties.
/// </summary>
/// <param name="targetGenes"></param>
private void CreateNetwork(int inputCount, int outputCount, IEnumerable <Gene> targetGenes)
{
Neurons = new List <Neuron>();
Genes = new List <Gene>(targetGenes.Count());
AddStartingNeurons(inputCount, outputCount);
foreach (var gene in targetGenes)
{
Genes.Add(ForceConnection(gene));
}
InputNeurons = Neurons.Where(x => x.Type == ENeuronType.Input);
OutputNeurons = Neurons.Where(x => x.Type == ENeuronType.Output);
Debug.Assert(Genes.Count == targetGenes.Count());
Debug.Assert(InputNeurons.Count() == inputCount);
Debug.Assert(OutputNeurons.Count() == outputCount);
}
