itpp::Exponential_RNG Class Reference
[Random Number Generation]

Exponential distribution. More...

#include <itpp/base/random.h>

List of all members.

Public Member Functions
	Exponential_RNG (double lambda=1.0)
	constructor. Set lambda.
void	setup (double lambda)
	Set lambda.
double	get_setup () const
	get lambda
double	operator() ()
	Get one sample.
vec	operator() (int n)
	Get a sample vector.
mat	operator() (int h, int w)
	Get a sample matrix.

---

Detailed Description

Exponential distribution.

Definition at line 376 of file random.h.

---

Constructor & Destructor Documentation

itpp::Exponential_RNG::Exponential_RNG

(

double

lambda = 1.0

)

constructor. Set lambda.

Definition at line 224 of file random.cpp.

References setup().

---

Member Function Documentation

void itpp::Exponential_RNG::setup

(

double

lambda

)

[inline]

Set lambda.

Definition at line 381 of file random.h.

Referenced by Exponential_RNG(), itpp::randexp(), and itpp::Poisson_Packet_Generator::set_parameters().

double itpp::Exponential_RNG::get_setup

(

)

const

get lambda

double itpp::Exponential_RNG::operator()

(

)

[inline]

Get one sample.

Definition at line 385 of file random.h.

vec itpp::Exponential_RNG::operator()

(

int

n

)

Get a sample vector.

Definition at line 229 of file random.cpp.

mat itpp::Exponential_RNG::operator()	(	int	h,
		int	w
	)

Get a sample matrix.

Definition at line 239 of file random.cpp.

---

The documentation for this class was generated from the following files:

• itpp/base/random.h
• itpp/base/random.cpp

Generated on Wed Apr 18 11:23:40 2007 for IT++ by Doxygen 1.5.2