Package de.tilman_neumann.jml.factor

Class TestsetGenerator

java.lang.Object

de.tilman_neumann.jml.factor.TestsetGenerator

public class TestsetGenerator
extends Object

Generation of random N that are not too easy to factor. The standard case are semiprimes N where the smaller factor of N is >= cbrt(N).

Author:

Tilman Neumann

Constructor Summary

Constructors

Constructor	Description
TestsetGenerator()

Method Summary

Modifier and Type	Method	Description
static BigInteger[]	generate(int N_count, int bits, TestNumberNature mode)	Generate N_count random numbers of the given size and nature.
static void	main(String[] args)	A simple main function to generate hard semi-primes.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TestsetGenerator

public TestsetGenerator()

Method Detail

generate

public static BigInteger[] generate(int N_count,
                                    int bits,
                                    TestNumberNature mode)

Generate N_count random numbers of the given size and nature.

Parameters:

N_count - number of test numbers to generate

bits - size of test numbers to generate

mode - the nature of test numbers to generate

Returns:

test set

main

public static void main(String[] args)

A simple main function to generate hard semi-primes.

Parameters:

args - ignored