Randomizer Class Reference

Randomizer. More...

#include <randomizer.h>

List of all members.

Public Member Functions
	Randomizer ()
void	setSeed ()
void	setSeed (const cardinal seed)
card8	random8 ()
card16	random16 ()
card32	random32 ()
card64	random64 ()
double	random ()
cardinal	random (const cardinal a, const cardinal b)
double	random (const double a, const double b)
Private Attributes
card32	Value

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Detailed Description

Randomizer.

This class is an randomizer. The randomizer algorithm will calculate random numbers with seed given by system timer (microseconds since January 01, 1970) or given by a number.

Author:

Thomas Dreibholz

Version:

1.0

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Constructor & Destructor Documentation

Randomizer::Randomizer

(

)

Constructor. Seed will be initialized by system timer (microseconds since January 01, 1970).

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Member Function Documentation

double Randomizer::random

(

)

[inline]

Get double random number out of interval [0,1].

Returns:

The generated number.

cardinal Randomizer::random	(	const cardinal	a,
		const cardinal	b
	)

Get double random cardinal number out of interval [a,b].

Returns:

The generated number.

double Randomizer::random	(	const double	a,
		const double	b
	)

Get double random double number out of interval [a,b].

Returns:

The generated number.

card16 Randomizer::random16

(

)

[inline]

Get 16-bit random number.

Returns:

The generated number.

card32 Randomizer::random32

(

)

[inline]

Get 32-bit random number.

Returns:

The generated number.

card64 Randomizer::random64

(

)

[inline]

Get 64-bit random number.

Returns:

The generated number.

card8 Randomizer::random8

(

)

[inline]

Get 8-bit random number.

Returns:

The generated number.

void Randomizer::setSeed

(

)

Set seed by system timer (microseconds since January 01, 1970).

void Randomizer::setSeed

(

const cardinal

seed

)

Set seed by given number.

Parameters:

seed	Seed value.

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Member Data Documentation

card32 Randomizer::Value [private]

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

• randomizer.h
• randomizer.cc