Random Number Generators Functionality¶
Engines¶
Functionality |
CPU |
Intel GPU |
|---|---|---|
MRG32K3A |
Yes |
Yes |
MT2203 |
Yes |
Yes |
MT19937 |
Yes |
Yes |
PHILOX4X32X10 |
Yes |
Yes |
SOBOL |
Yes |
Yes |
ARS5 |
Yes |
No |
MCG59 |
Yes |
Yes |
NIEDERR |
Yes |
No |
MCG31 |
Yes |
Yes |
WH |
Yes |
No |
SFMT19937 |
Yes |
No |
R250 |
Yes |
No |
NONDETERM |
Yes |
No |
DABSTRACT |
No |
No |
SABSTRACT |
No |
No |
SABSTRACT |
No |
No |
Distributions¶
Functionality |
CPU |
Intel GPU |
|---|---|---|
Uniform (single/double/integer) |
Yes |
Yes |
UniformBits32 UniformBits64 |
Yes |
Yes |
Lognormal (single/double) |
Yes |
Yes |
Gaussian (single/double) |
Yes |
Yes |
Poisson |
Yes |
Yes |
UniformBits |
Yes |
Yes |
Bernoulli |
Yes |
Yes |
Beta (single/double) |
Yes |
No |
Binomial |
Yes |
No |
ChiSquare (single/double) |
Yes |
No |
Exponential (single/double) |
Yes |
Yes |
Gamma (single/double) |
Yes |
No |
Geometric |
Yes |
Yes |
Gumbel (single/double) |
Yes |
Yes |
Hyper Geometric |
Yes |
No |
Laplace (single/double) |
Yes |
Yes |
Multinomial |
Yes |
No |
Negative Binomial |
Yes |
No |
PoissonV |
Yes |
No |
Rayleigh (single/double) |
Yes |
Yes |
Weibull (single/double) |
Yes |
Yes |
Cauchy (single/double) |
Yes |
Yes |
GaussianMV (single/double) |
Yes |
No |