#define EVALUATE_H_INCLUDED
#include <string>
+#include <optional>
#include "types.h"
Value evaluate(const Position& pos);
bool load_eval(std::string name, std::istream& stream);
+ bool save_eval(std::ostream& stream);
void init();
- void export_net();
+ void export_net(const std::optional<std::string>& filename);
void verify();
} // namespace NNUE