| G05KFF | Initializes a pseudorandom number generator to give a repeatable sequence |
| G05KGF | Initializes a pseudorandom number generator to give a non-repeatable sequence |
| G05KHF | Primes a pseudorandom number generator for generating multiple streams using leap-frog |
| G05KJF | Primes a pseudorandom number generator for generating multiple streams using skip-ahead |
| G05YLF | Initializes a quasi-random number generator |
| G05YNF | Initializes a scrambled quasi-random number generator |