RandomPrimeIterator Class Reference

Random Prime Generator. More...

#include <random-prime.h>

Public Member Functions
	RandomPrimeIterator (unsigned int bits=30, unsigned long seed=0)
	Constructor.
RandomPrimeIterator &	operator++ ()
	operator++() creates a new random prime.
const Prime_Type &	operator* () const
	get the random prime.
const Prime_Type &	randomPrime () const
	get the random prime.
Static Public Member Functions
static void	setSeed (unsigned long ul)
	Sets the seed.

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Detailed Description

Random Prime Generator.

Generates prime of specified length.

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Constructor & Destructor Documentation

RandomPrimeIterator	(	unsigned int	bits = 30,
		unsigned long	seed = 0
	)		[inline]

Constructor.

Parameters:

bits	size of primes (in bits). Default is 30 so it can fit in a Linbox::Modular<double>.
seed	if 0 a seed will be generated, otherwise, the provided seed will be use.

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Member Function Documentation

const Prime_Type& operator*

(

)

const [inline]

get the random prime.

returns the actual prime.

const Prime_Type& randomPrime

(

)

const [inline]

get the random prime.

returns the actual prime.

Warning:

a new prime is not generated.

static void setSeed

(

unsigned long

ul

)

[inline, static]

Sets the seed.

Set the random seed to be ul.

Parameters:

ul	the new seed.

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

• random-prime.h