for (unsigned long j = 0; j < dimensions_.size(); j++) {
unsigned long current_dimension =
dimensions_[j]; // which dimension are we currently in?
// we need to iterate over all dimensions and create all links there
// The other node the link connects
for (unsigned long j = 0; j < dimensions_.size(); j++) {
unsigned long current_dimension =
dimensions_[j]; // which dimension are we currently in?
// we need to iterate over all dimensions and create all links there
// The other node the link connects