private static double testOptimMaxruntimeTermination(double threshold, double hours, double objCalcPauseSec, double expectedMaxSeconds, TestObjEval <TestHyperCube> innerObjCalc = null)
{
var engine = createSce(threshold, hours, objCalcPauseSec, innerObjCalc);
var deltaT = timeOptimizer(engine);
//Console.WriteLine("Current shuffle: {0}", engine.CurrentShuffle);
Assert.IsTrue(deltaT < expectedMaxSeconds);
return(deltaT);
}
private static ShuffledComplexEvolution <TestHyperCube> createSce(double cvThreshold, double maxHours, double objCalcPauseSec, TestObjEval <TestHyperCube> innerObjCalc = null, int maxShuffle = 15)
{
var termination = new ShuffledComplexEvolution <TestHyperCube> .CoefficientOfVariationTerminationCondition(threshold : cvThreshold, maxHours : maxHours);
var rng = new BasicRngFactory(0);
if (innerObjCalc == null)
{
innerObjCalc = new ParaboloidObjEval <TestHyperCube>(bestParam: 2);
}
var evaluator = new ObjEvalTestHyperCube(innerObjCalc, pauseSeconds: objCalcPauseSec);
var engine = createSce(termination, rng, evaluator, maxShuffle: maxShuffle);
return(engine);
}
public ObjEvalTestHyperCube(TestObjEval <TestHyperCube> innerObjCalc, double pauseSeconds = 0.0)
{
this.pauseSeconds = pauseSeconds;
this.innerObjCalc = innerObjCalc;
}