public void FWOptimizerTestArithmeticException(InvalidFunc TypeFunc)
{
FWOptimizer fw = new FWOptimizer();
FWParams param = new FWParams(10, 1000 * 1000, 3, 5, 10, 40);
Assert.Throws <InvalidValueFunctionException>(() => GeneralOptimizerTests.TestInavlidFunction(fw, param, TypeFunc));
}
public void FWOptimizerTestOptimization()
{
FWOptimizer fw = new FWOptimizer();
FWParams param = new FWParams(10, GeneralOptimizerTests.ITER_MAX, 3, 1, 2, 4);
bool error = GeneralOptimizerTests.TestOptimizer(fw, param);
Assert.False(error);
}
public void FWOptimizerTestCancel()
{
FWOptimizer fw = new FWOptimizer();
// Distance is Manhattan distance.
FWParams param = new FWParams(10, 1000 * 1000, 3, 5, 10, 40);
bool error = GeneralOptimizerTests.TestCancel(fw, param);
Assert.False(error);
}
public void FWOptimizerTestReporter()
{
FWOptimizer fw = new FWOptimizer();
FWParams param = new FWParams(10, GeneralOptimizerTests.ITER_MAX, 3, 1, 4, 5);
var reporter = new TestReporter(typeof(FWOptimizer), 0, GeneralOptimizerTests.ITER_MAX - 1);
// Optimization f(x,y)=x^2 + y^2 on [-10;10]x[-10;10].
fw.Minimize(param, new OOOptimizationProblem(GeneralOptimizerTests.TargetFunction, GeneralOptimizerTests.LowerBounds, GeneralOptimizerTests.UpperBounds), reporter);
Assert.False(reporter.Error);
}
private static void Main(string[] args)
{
IOOOptimizer <BBBCParams> bbbc = new BBBCOptimizer();
IOOOptimizer <FWParams> fw = new FWOptimizer();
IOOOptimizer <GEMParams> gem = new GEMOptimizer();
BBBCParams param1 = new BBBCParams(20, 200, 0.4, 0.5);
FWParams param2 = new FWParams(20, 100, 20, 10, 20, 40);
GEMParams param3 = new GEMParams(1, 100, 50, 2 * Math.Sqrt(2), 100);
IOOOptProblem param = new RastriginProblem();
Console.WriteLine("Exact solution: f(x) = 0, x = (0, 0).");
Console.WriteLine();
Test(bbbc, param1, param, "BBBC");
Test(fw, param2, param, "Fireworks");
Test(gem, param3, param, "GEM");
Console.WriteLine("Complete");
Console.ReadKey();
}
public void FWOptimizerTestWrongParams()
{
FWOptimizer fw = new FWOptimizer();
Assert.Throws <ArgumentException>(() => GeneralOptimizerTests.TestWrongParams(fw));
}
