/*-------------------------------------------------------------------*/
/* PRODUCT:                                                          */
/* LANGUAGE:     C                                                   */
/* TYPE:         Header                                              */
/*-------------------------------------------------------------------*/
				 
#define FALSE 0
#define TRUE 1
#define MAX_INPUT 80  /* maximum input file line length */
#define  PI             3.14159265358979324e0   

#include <stdlib.h>
#include <stdio.h> 
#include <math.h>  
#include <float.h>
#include <malloc.h>
#include <string.h>
void sort(double *,int *,double *);
double poz(double);
int getnum(FILE *, double *);
double rnorm(long *);
double runif(long *);
double dnorm(double);  
double rchisq(int,long *);
double chi(int *,int *,int,int);
void prog(double *,int,double *,long *,double *,int *);
void datnull(int,double,long *,int *);
void datmult(int,double,long *,int *);
void datdis(int,double,long *,int *);
void datagen(int,int,int,double,double,double,int,double *,double *,long *);
void rgamma(int *,double *,double *,double *,long *);
double median(double *,int *);