rutz::urand Class Reference

Uniform random distribution. More...

#include <rutz/rand.h>

List of all members.

Public Member Functions
	urand (long s=0)
void	seed (long s)
double	fdraw ()
	Uniform random distribution in the interval [0.0:1.0[.
double	fdraw_range (double min, double max)
	Uniform random distribution in the interval [min:max[.
bool	booldraw ()
	Uniform random distribution between true:false.
int	idraw (int n)
	Uniform random distribution in the interval [0:n[.
int	idraw_range (int lo, int hi)
	Uniform random distribution in the interval [lo:hi[.
int	operator() (int n)
	Uniform random distribution in the interval [0:n[.

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Detailed Description

Uniform random distribution.

Definition at line 65 of file rand.h.

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Member Function Documentation

bool rutz::urand::booldraw

(

)

[inline]

Uniform random distribution between true:false.

Definition at line 92 of file rand.h.

References fdraw().

double rutz::urand::fdraw

(

)

[inline]

Uniform random distribution in the interval [0.0:1.0[.

Definition at line 80 of file rand.h.

Referenced by booldraw(), fdraw_range(), idraw(), and GameOfLifeInput::readFrame().

double rutz::urand::fdraw_range	(	double	min,
		double	max
	)			[inline]

Uniform random distribution in the interval [min:max[.

Definition at line 86 of file rand.h.

References fdraw().

int rutz::urand::idraw

(

int

n

)

[inline]

Uniform random distribution in the interval [0:n[.

Definition at line 98 of file rand.h.

References fdraw().

int rutz::urand::idraw_range	(	int	lo,
		int	hi
	)			[inline]

Uniform random distribution in the interval [lo:hi[.

Definition at line 104 of file rand.h.

int rutz::urand::operator()

(

int

n

)

[inline]

Uniform random distribution in the interval [0:n[.

Definition at line 110 of file rand.h.

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

• src/rutz/rand.h