#include <stdlib.h>
#include <string.h>
+#include "gromacs/commandline/pargs.h"
#include "gromacs/fileio/confio.h"
+#include "gromacs/fileio/xvgr.h"
#include "gromacs/legacyheaders/copyrite.h"
-#include "gromacs/utility/futil.h"
-#include "gromacs/utility/fatalerror.h"
-#include "gromacs/utility/smalloc.h"
-#include "gromacs/utility/cstringutil.h"
+#include "gromacs/legacyheaders/macros.h"
+#include "gromacs/legacyheaders/typedefs.h"
#include "gromacs/math/vec.h"
#include "gromacs/statistics/statistics.h"
-#include "gromacs/commandline/pargs.h"
-#include "gromacs/legacyheaders/typedefs.h"
-#include "gromacs/fileio/xvgr.h"
-#include "gromacs/legacyheaders/macros.h"
+#include "gromacs/utility/cstringutil.h"
+#include "gromacs/utility/fatalerror.h"
+#include "gromacs/utility/futil.h"
+#include "gromacs/utility/smalloc.h"
static const char *etitles[] = { "E-docked", "Free Energy" };