__gnu_parallel::_RandomNumber(3)__gnu_parallel::_RandomNumber(3)NAME__gnu_parallel::_RandomNumber-
SYNOPSIS
Public Member Functions
_RandomNumber ()
_RandomNumber (uint32_t __seed, uint64_t _M_supremum=0x100000000ULL)
unsigned long __genrand_bits (int __bits)
uint32_t operator() ()
uint32_t operator() (uint64_t local_supremum)
Detailed Description
Random number generator, based on the Mersenne twister.
Definition at line 42 of file random_number.h.
Constructor & Destructor Documentation
__gnu_parallel::_RandomNumber::_RandomNumber () [inline]
Default constructor. Seed with 0.
Definition at line 74 of file random_number.h.
__gnu_parallel::_RandomNumber::_RandomNumber (uint32_t__seed,
uint64_t_M_supremum = 0x100000000ULL) [inline]
Constructor.
Parameters:
__seed Random __seed.
_M_supremum Generate integer random numbers in the interval
[0,_M_supremum).
Definition at line 85 of file random_number.h.
Member Function Documentation
unsigned long __gnu_parallel::_RandomNumber::__genrand_bits (int__bits)
[inline]
Generate a number of random bits, run-time parameter.
Parameters:
__bits Number of bits to generate.
Definition at line 109 of file random_number.h.
uint32_t __gnu_parallel::_RandomNumber::operator() () [inline]
Generate unsigned random 32-bit integer.
Definition at line 94 of file random_number.h.
uint32_t __gnu_parallel::_RandomNumber::operator() (uint64_tlocal_supremum)
[inline]
Generate unsigned random 32-bit integer in the interval
[0,local_supremum).
Definition at line 100 of file random_number.h.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Wed Nov 6 2013__gnu_parallel::_RandomNumber(3)
