Genrand64Int63 Genrand64Int63_sub Genrand64Int64 Genrand64Int64_sub Genrand64Real1 Genrand64Real1_sub Genrand64Real2 Genrand64Real2_sub Genrand64Real3 Genrand64Real3_sub GenrandInt31 GenrandInt31_sub GenrandInt32 GenrandInt32_sub GenrandReal1 GenrandReal1_sub GenrandReal2 GenrandReal2_sub GenrandReal3 GenrandReal3_sub GenrandRes53 GenrandRes53_sub InitByArray InitByArray64 InitGenrand InitGenrand64

GenrandReal2_sub() Sub GenrandReal2_sub ( Ret As  Double ) 32 bit real random number in [0, 1) (Mersenne Twister) (Subroutine version) Purpose Generates uniformly distributed pseudo random numbers by Mersenne Twister (MT19937). Parameters [out] Ret 32 bit real pseudo random number on [0, 1). Note This function must be initialized by InitGenrand() or InitByArray() before generating random numbers. If this function is called without an initialization, it will be automatically initialized by the default seed 5489. Reference Mersenne Twister Home Page