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

genrand_int31() long genrand_int31 ( void  ) Unsigned 31 bit integer random number (Mersenne Twister) Purpose Generates unsigned 31 bit integer random number by Mersenne Twister (MT19937). Returns Generated unsigned 31 bit integer random number. Reference Mersenne Twister Home Page