void Initialized(int, double [], double [], int, int,
double [], double []);
double armind(int, double *);
double armaxd(int, double *);
extern int ReadDatad();
extern double **MakeGridd(int, int, double *, double *);
extern void c_nnsetrd(char *, double);
extern void c_nngetrd(char *, double *);
extern void Terminate();