您好我有一个代码实现libeigen2来计算特征向量.现在我想使用boost :: serialization来保存稍后检索的信息.从示例教程中我得出以下代码!
class RandomNode {
private:
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive & ar, const unsigned int version)
{
ar & is_leaf_;
ar & depth_;
ar & num_classes_;
ar & num_features_;
// Split node members
ar & random_feature_indices_;
ar & random_feature_weights_;
ar & threshold_;
ar & leftChild_;
ar & rightChild_;
}
bool is_leaf_;
int depth_;
int num_classes_;
int num_features_;
// Split node members
VectorXi random_feature_indices_;
VectorXd random_feature_weights_;
double threshold_;
RandomNode* leftChild_;
RandomNode* rightChild_;
// Methods and …