df1b2invcumdbeta.cpp File Reference

(* $Id: df1b2invcumdbeta.cpp 789 2010-10-05 01:01:09Z johnoel $)

#include <df1b2fun.h>
#include <admodel.h>
#include <df3fun.h>
#include "df33fun.h"

Go to the source code of this file.

Defines
#define	EPS   1.0e-9
#define	FPMIN   1.0e-30
#define	MAXIT   100
Functions
df3_three_variable	betacf (const df3_three_variable &a, const df3_three_variable &b, const df3_three_variable &x)
	Incomplete beta function for df3_three_variable objects.
df3_three_variable	betacf (const df3_three_variable &a, const df3_three_variable &b, double x)
df3_three_variable	betai (const df3_three_variable &a, const df3_three_variable &b, const df3_three_variable &x, int maxit)
	Incomplete beta function for df3_three_variable objects.
df3_three_variable	betai (const df3_three_variable &a, const df3_three_variable &b, double x, int maxit)
df3_three_variable	gammln (const df3_three_variable &xx)
static df3_three_variable	gammlnguts (const df3_three_variable &_z)
double	inv_cumd_beta (double _a, double _b, double _y)
df1b2variable	inv_cumd_beta_stable (const df1b2variable &a, const df1b2variable &b, const df1b2variable &x)
df1b2variable	inv_cumd_beta_stable (const df1b2variable &a, const df1b2variable &b, const df1b2variable &x, double eps)
double	inv_cumd_beta_stable (double _a, double _b, double _y, double eps)

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Define Documentation

#define EPS   1.0e-9

Definition at line 11 of file df1b2invcumdbeta.cpp.

#define FPMIN   1.0e-30

Definition at line 13 of file df1b2invcumdbeta.cpp.

Referenced by betacf().

#define MAXIT   100

Id:

df1b2invcumdbeta.cpp 789 2010-10-05 01:01:09Z johnoel

Author: Unknown

Definition at line 10 of file df1b2invcumdbeta.cpp.

Referenced by betacf().

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Function Documentation

df3_three_variable betacf	(	const df3_three_variable &	a,
		const df3_three_variable &	b,
		const df3_three_variable &	x
	)

Incomplete beta function for df3_three_variable objects.

Parameters:

a
b
x	Evaluates the continued fraction approximation for imcomplete beta function.

The implementation of this algorithm was inspired by "Numerical Recipes in C", 2nd edition, Press, Teukolsky, Vetterling, Flannery, chapter 2

Definition at line 289 of file df1b2invcumdbeta.cpp.

df3_three_variable betacf	(	const df3_three_variable &	a,
		const df3_three_variable &	b,
		double	x
	)

Definition at line 236 of file df1b2invcumdbeta.cpp.

df3_three_variable betai	(	const df3_three_variable &	a,
		const df3_three_variable &	b,
		const df3_three_variable &	x,
		int	maxit
	)

Incomplete beta function for df3_three_variable objects.

\param a \form#0
\param b \form#1
\param x \form#2
\param maxit Maximum number of iterations for the continued fraction approximation in betacf.
\return Incomplete beta function \form#3

`

The implementation of this algorithm was inspired by "Numerical Recipes in C", 2nd edition, Press, Teukolsky, Vetterling, Flannery, chapter 2

Definition at line 205 of file df1b2invcumdbeta.cpp.

df3_three_variable betai	(	const df3_three_variable &	a,
		const df3_three_variable &	b,
		double	x,
		int	maxit
	)

Definition at line 221 of file df1b2invcumdbeta.cpp.

df3_three_variable gammln

(

const df3_three_variable &

xx

)

Definition at line 358 of file df1b2invcumdbeta.cpp.

static df3_three_variable gammlnguts

(

const df3_three_variable &

_z

)

[static]

Definition at line 332 of file df1b2invcumdbeta.cpp.

double inv_cumd_beta	(	double	_a,
		double	_b,
		double	_y
	)

df1b2variable inv_cumd_beta_stable	(	const df1b2variable &	a,
		const df1b2variable &	b,
		const df1b2variable &	x
	)

df1b2variable inv_cumd_beta_stable	(	const df1b2variable &	a,
		const df1b2variable &	b,
		const df1b2variable &	x,
		double	eps
	)

Definition at line 47 of file df1b2invcumdbeta.cpp.

double inv_cumd_beta_stable	(	double	_a,
		double	_b,
		double	_y,
		double	eps
	)

Definition at line 23 of file ccumdbetainv.cpp.

Referenced by beta_deviate(), inv_cumd_beta_stable(), and inv_cumd_t().