The following random number generator algorithms are available: SIMD-oriented Fast Mersenne Twister with Mersenne prime 2^19937-1 Multiplicative congruential generator, with multiplier 7^5, modulo 2^31-1 Multiplicative lagged Fibonacci generator, with lags 63 and 31, 64 bit (supports parallel streams) Combined multiple recursive generator (supports parallel streams) Mersenne Twister with Mersenne prime 2^19937-1 Philox 4x32 generator with 10 rounds (supports parallel streams) SHR3 shift-register generator summed with CONG linear congruential generator Modified Subtract-with-Borrow generator, with lags 27 and 12 Threefry 4x64 generator with 20 rounds (supports parallel streams)