_ran_arr_next _ran_array _ran_start _ranf_arr_next _ranf_array _ranf_start

_ran_arr_next() long _ran_arr_next ( void  ) Unsigned 30 bit integer random number (Lagged Fibonacci method) Purpose Generates unsigned 30 bit integer random number by Lagged Fibonacci method. ran_arr_next() generates 1009 random numbers using ran_array() and stores in the internal buffer, and returns only the first 100 of them in sequence. Returns Generated unsigned 30 bit integer random number. Reference D. E. Knuth, “The Art of Computer Programming Third Edition, Vol.2 / Seminumerical Algorithms”, Addison Wesley Longman (1998)