//Header file of Complex.cpp

double ZABS(double, double);
void ZSQRT(double,  double, double *, double *);
void ZEXP(double, double, double *, double *);
void ZMLT(double, double, double, double, double *, double *);
void ZDIV(double, double, double, double, double *, double *);
void ZLOG(double, double, double *, double *, int *);

double DMAX(double,double);
double DMIN(double,double);

int IMAX(int,int);
int IMIN(int,int);

double D1MACH(int);
long I1MACH(int);