linrdist.h

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/*!
  \file   linrdist.h
  \date   Jan 2005
  
  \brief  Distribution class.
    
*/

#ifndef _LINRDIST_H_
#define _LINRDIST_H_

#include <cmath>
#include <iostream>

double ran1(long *idum);

double ran2(long *idum);

double ran3(long *idum);

double runif(long *idum);

double rexp(long *idum);

double rnorm1(long *idum);

double rnorm2(long *idum);

double ranexp(long *idum);

double rangamma(double a, long *idum); //a = shape parameter

double rgamma(double a, double scale, long *idum);

#endif // _LINRDIST_H_

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