marenv::calc::LcgRandom Class Reference

Generation of very simple pseudo-random numbers.

#include <LcgRandom.h>

Inheritance diagram for marenv::calc::LcgRandom:

Collaboration diagram for marenv::calc::LcgRandom:

Public Member Functions
	LcgRandom (uint32_t seed=0)
uint32_t	rnd ()
double	rnd (double min, double max)
Public Member Functions inherited from marenv::calc::LcgRandomBase
void	seed (uint32_t s)

Additional Inherited Members
Protected Member Functions inherited from marenv::calc::LcgRandomBase
	LcgRandomBase (uint32_t seed)
uint32_t	rnd ()
Protected Attributes inherited from marenv::calc::LcgRandomBase
uint32_t	_seed
	The current seed (changed for each random number generation).
uint32_t	a
	Integer used in the generation of next random number.
uint32_t	c
	Integer used in the generation of next random number.
uint32_t	m
	Integer used in the generation of next random number.

Constructor & Destructor Documentation

LcgRandom()

marenv::calc::LcgRandom::LcgRandom

(

uint32_t

seed = 0

)

Constructor

Parameters

[in]

seed

The seed number, should be an integer between 0 and 4294967295

Member Function Documentation

rnd() [1/2]

uint32_t marenv::calc::LcgRandom::rnd

(

)

Get random integer between 0 and 4294967295

Returns

Random integer between 0 and 4294967295

rnd() [2/2]

double marenv::calc::LcgRandom::rnd	(	double	min,
		double	max
	)

Get random floating point number in interval

Parameters

min	Minimum value
max	Maximum value

Returns

Random floating point number between min and max

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

• /update_root/webfhsim/reloadrepos/marenv/include/marenv/calc/LcgRandom.h