void BeliefProp::printLinkInformation (void) const { for (size_t i = 0; i < links_.size(); i++) { BpLink* l = links_[i]; cout << l->toString() << ":" << endl; cout << " curr msg = " ; cout << l->message() << endl; cout << " next msg = " ; cout << l->nextMessage() << endl; cout << " residual = " << l->residual() << endl; } }