#include <config.h>
#endif
-#include "gromacs/utility/smalloc.h"
#include <math.h>
+#include <stdlib.h>
+
+#include "gromacs/utility/smalloc.h"
#include "macros.h"
#include "typedefs.h"
-#include "xvgr.h"
+#include "gromacs/fileio/xvgr.h"
#include "copyrite.h"
#include "gromacs/commandline/pargs.h"
-#include "vec.h"
+#include "gromacs/math/vec.h"
#include "index.h"
-#include "gmx_fatal.h"
-#include "gromacs/fileio/futil.h"
+#include "gromacs/utility/fatalerror.h"
+#include "gromacs/utility/futil.h"
#include "princ.h"
#include "rmpbc.h"
#include "gromacs/fileio/matio.h"
int ePBC;
t_iatom *iatom = NULL;
- matrix box;
+ matrix box = {{0}};
rvec *x, *xp, *xm = NULL, **mat_x = NULL, **mat_x2, *mat_x2_j = NULL, vec1,
vec2;
t_trxstatus *status;