# define PRECISION_R4
# include "defs_r4.h"

# define dd_xf dd_xf_r4
# define dd_yf dd_yf_r4
# define dd_zf dd_zf_r4
# define dd_xb dd_xb_r4
# define dd_yb dd_yb_r4
# define dd_zb dd_zb_r4
# define dd_t  dd_t_r4
# define dd_dag_xf dd_dag_xf_r4
# define dd_dag_yf dd_dag_yf_r4
# define dd_dag_zf dd_dag_zf_r4
# define dd_dag_xb dd_dag_xb_r4
# define dd_dag_yb dd_dag_yb_r4
# define dd_dag_zb dd_dag_zb_r4
# define dd_dag_t  dd_dag_t_r4

# include "ddxyzt.F90"
