public UniformRandomSampling(IClonableObjectiveEvaluator <T> evaluator,
IRandomNumberGeneratorFactory rng,
T template,
int numShuffle, IDictionary <string, string> tags = null)
{
this.evaluator = evaluator;
this.populationInitializer = new UniformRandomSamplingFactory <T>(rng, template);
this.numShuffle = numShuffle;
this.logTags = tags;
}
public UniformRandomSamplingFactory(IRandomNumberGeneratorFactory rng, TSysConfig template)
{
this.rng = rng;
if (!template.SupportsThreadSafeCloning)
{
throw new ArgumentException("This URS factory requires cloneable and thread-safe system configurations");
}
this.template = template;
this.hcOps = CreateIHyperCubeOperations( );
}
private void initString(IRandomNumberGeneratorFactory rng, int length)
{
StringBuilder sb = new StringBuilder();
for (int i = 0; i < length; i++)
{
sb.Append(Convert.ToChar(rng.Next() % 128));
vector[i] = (rng.Next() % 2) * 2 - 1; // -1 or 1
}
this.best = sb.ToString();
}
public LatinHypercubeSampling(IRandomNumberGeneratorFactory rng, TSysConfig template, int nDiv = 5)
{
this.rng = rng;
this.rand = rng.CreateRandom();
if (!template.SupportsThreadSafeCloning)
{
throw new ArgumentException("This URS factory requires cloneable and thread-safe system configurations");
}
this.template = template;
this.hcOps = new HyperCubeOperations(rng.CreateFactory());
this.nDiv = nDiv;
}
public StringFinder(IObjectiveEvaluator <StringSpecification> objEval, int strLength, IRandomNumberGeneratorFactory rng)
{
this.objEval = objEval;
this.strLength = strLength;
vector = new int[strLength];
initString(rng, strLength);
}
public HyperCubeOperations(IRandomNumberGeneratorFactory rng)
{
this.rng = rng;
}
public HyperCubeOperations( IRandomNumberGeneratorFactory rng )
{
this.rng = rng;
}
public IHyperCubeOperations CreateNew(IRandomNumberGeneratorFactory rng)
{
return(new HyperCubeOperations(rng.CreateFactory()));
}
public WeibullGen(IRandomNumberGeneratorFactory rng, TSysConfig template)
{
this.template = template;
random = rng.CreateRandom();
}
public LumpedAWBMFactory(RiverSystemScenario scenario, IRandomNumberGeneratorFactory rng)
{
this.scenario = scenario;
this.random = rng.CreateRandom();
GetMetaParameterSet();
}
public IHyperCubeOperations CreateNew(IRandomNumberGeneratorFactory rng)
{
return(HcFactory.CreateNew(rng));
}
