public static RandomVariateGenerator CreateNewPrng(GeneratorType generatorType, uint generatorSeed, uint seedIndex)
{
RandomVariateGenerator prng;
switch (generatorType)
{
case GeneratorType.VANILLA:
prng = DotNetVariateGenerator.CreateDotNetVariateGenerator(new[] { generatorSeed });
break;
case GeneratorType.RANDLIB:
prng = RandLibVariateGenerator.CreateRandLibVariateGenerator(new [] { generatorSeed });
break;
case GeneratorType.PSEUDODES:
prng = PseudoDesVariateGenerator.CreatePseudoDesVariateGenerator(new[] { generatorSeed, seedIndex });
break;
case GeneratorType.AESCOUNTER:
prng = AesCounterVariateGenerator.CreateAesCounterVariateGenerator(new [] { generatorSeed, seedIndex });
break;
default:
throw new ArgumentException($"Unknown/unsupported RNG type: {generatorType}");
}
return(prng);
}
private RandomVariateGenerator CreateVariateGenerator()
{
RandomVariateGenerator generator = DotNetVariateGenerator.CreateDotNetVariateGenerator(new uint[] { 19860201 });
return(generator);
}
