Double precision SIMD-oriented Fast Mersenne Twister
dsfmt-2.2.5-1-x86_64
The purpose of dSFMT is to speed up the generation by avoiding the expensive conversion of integer to double (floating point). dSFMT directly generates double precision floating point pseudo-random numbers which have the IEEE Standard for Binary Floating-Point Arithmetic (ANSI/IEEE Std 754-1985) format. dSFMT is only available on the CPUs which use IEEE 754 format double precision floating point numbers.