void NeuralNetworkRepresentation::cloneNeurons(std::string oldPartId,
std::string newPartId, std::map<std::string, std::string> &oldNew) {
std::vector<boost::weak_ptr<NeuronRepresentation> > neurons =
getBodyPartNeurons(oldPartId);
for (unsigned int i = 0; i < neurons.size(); ++i) {
// remove all weights of the neuron
boost::shared_ptr<NeuronRepresentation> neuron = neurons[i].lock();
oldNew[neuron->getId()] = insertNeuron(
ioPair(newPartId, neuron->getIoPair().second),
neuron->getLayer(), neuron->getType());
}
}
void NeuralNetworkRepresentation::removeNeurons(std::string bodyPartId) {
std::vector<boost::weak_ptr<NeuronRepresentation> > neurons =
getBodyPartNeurons(bodyPartId);
for (unsigned int i = 0; i < neurons.size(); ++i) {
boost::shared_ptr<NeuronRepresentation> neuron = neurons[i].lock();
assert(neuron);
removeIncomingConnections(neuron);
removeOutgoingConnections(neuron);
// remove the neuron itself
neurons_.erase(neurons_.find(neuron->getIoPair()));
}
}
void NeuralNetworkRepresentation::removeNeurons(std::string bodyPartId) {
std::vector<boost::weak_ptr<NeuronRepresentation> > neurons =
getBodyPartNeurons(bodyPartId);
for (unsigned int i = 0; i < neurons.size(); ++i) {
boost::shared_ptr<NeuronRepresentation> neuron = neurons[i].lock();
assert(neuron);
removeIncomingConnections(neuron);
removeOutgoingConnections(neuron);
// remove the neuron itself
NeuronMap::iterator toErase = neurons_.find(neuron->getIoPair());
if( toErase == neurons_.end()) {
std::cout << "no neurons to remove for " << neuron->getIoPair().first << "-" << neuron->getIoPair().second;
}
neurons_.erase(toErase);
}
}
