/// <summary>
/// Forces the genome to get a neuron with the same innovation nb
/// as the targetNeuron. If there isn't one, create.
/// </summary>
private Neuron ForceGetNeuron(Neuron targetNeuron)
{
var result = Neurons.FirstOrDefault(x => x.InnovationNb == targetNeuron.InnovationNb);
if (result == null)
{
result = new Neuron(targetNeuron);
Neurons.Add(result);
}
return(result);
}