Public Member Functions
unsigned long	genrand_bits (int bits)

uint32	operator() ()

uint32	operator() (uint64 local_supremum)

	random_number ()

	random_number (uint32 seed, uint64 supremum=0x100000000ULL)

Detailed Description

Random number generator, based on the Mersenne twister.

Definition at line 41 of file random_number.h.

Constructor & Destructor Documentation

__gnu_parallel::random_number::random_number ( )

inline

Default constructor. Seed with 0.

Definition at line 73 of file random_number.h.

__gnu_parallel::random_number::random_number	(	uint32	seed,
		uint64	supremum = `0x100000000ULL`
	)

inline

Constructor.

Parameters

seed	Random seed.
supremum	Generate integer random numbers in the interval [0,supremum).

Definition at line 84 of file random_number.h.

unsigned long __gnu_parallel::random_number::genrand_bits ( int bits )

inline

Generate a number of random bits, run-time parameter.

Parameters

bits	Number of bits to generate.

Definition at line 108 of file random_number.h.

uint32 __gnu_parallel::random_number::operator() ( )

inline

Generate unsigned random 32-bit integer.

Definition at line 93 of file random_number.h.

uint32 __gnu_parallel::random_number::operator() ( uint64 local_supremum )

inline

Generate unsigned random 32-bit integer in the interval [0,local_supremum).

Definition at line 99 of file random_number.h.

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