#include <memory>
+#include "gromacs/math/vectypes.h"
+#include "gromacs/mdtypes/md_enums.h"
#include "gromacs/mdtypes/enerdata.h"
+#include "gromacs/topology/ifunc.h"
+#include "gromacs/utility/arrayref.h"
+#include "gromacs/utility/real.h"
class energyhistory_t;
struct ener_file;