Sindbad~EG File Manager

/* prototypes of numerical code for special functions */

double J0(double);
double J1(double);
double Y0(double);
double Y1(double);
double k0(double);
double k1(double);
double i0(double);
double i1(double);

double bessj(unsigned, double);
double bessy(unsigned, double);
double bessk(unsigned, double);
double bessi(unsigned, double);
double gammln(double);  /* gamma.c */
int gamma2(double,double *);  /* gamma.c */
int dfactorial(double, double *);  /* gamma.c */
int dbinomial(double,double, double *);  /* gamma.c */
double erfcc(double);
int incomplete_gamma(double, double, double *);
int incomplete_gammap(double, double, double *);
int incomplete_beta(double x, double a, double b, double *ans);
double digamma(double);  /* digamma.c */
double pg1(double);   /* digamma.c */