genrand64_int63 genrand64_int64 genrand64_real1 genrand64_real2 genrand64_real3 genrand_int31 genrand_int32 genrand_real1 genrand_real2 genrand_real3 genrand_res53 init_by_array init_by_array64 init_genrand init_genrand64

genrand64_real1() double genrand64_real1 ( void  ) Double precision real random number in [0, 1] (64 bit Mersenne Twister) Purpose Generates double precision real random number in [0, 1] by 64 bit Mersenne Twister (MT19937-64). Returns Generated double precision real random number in [0, 1]. Reference Mersenne Twister Home Page