public void S_InvalidInput() { //Arrange //Act var SmembershipFunction = new SShapedMembershipFunction("test", 50, 0); //Assert }
public void CoG_Defuzzify_SShaped() { //manual calculation at //http://www.wolframalpha.com/input/?i=%E2%88%AB+%28x*%28%28tanh%28%28x-50%29%2F10%29%29%2B1%29%2F4%29+from+0+to+100+%2F+%E2%88%AB%28%28%28tanh%28%28x-50%29%2F10%29%29%2B1%29%2F4%29+from+0+to+100 var memFunc = new SShapedMembershipFunction("mf", 50, 10); CoG_Defuzzify(memFunc, 74); }
public void SandZ_Max_Success() { //Arrange var SmembershipFunction = new SShapedMembershipFunction("test", 50, 20); var ZmembershipFunction = new ZShapedMembershipFunction("test", 50, 20); //Act var resultS = SmembershipFunction.Max(); var resultZ = ZmembershipFunction.Max(); //Assert Assert.That(resultS, Is.EqualTo(100)); Assert.That(resultZ, Is.EqualTo(100)); }
public void SandZ_Fuzzify_Success(Double a, Double b, Double inputValue, Double expectedResult) { //Arrange var SmembershipFunction = new SShapedMembershipFunction("test", a, b); var ZmembershipFunction = new ZShapedMembershipFunction("test", a, b); //Act var resultS = SmembershipFunction.Fuzzify(inputValue); var resultZ = ZmembershipFunction.Fuzzify(inputValue); //Assert Assert.That(Math.Round(resultS, 4), Is.EqualTo(expectedResult)); Assert.That(Math.Round(resultZ, 4), Is.EqualTo(1 - expectedResult)); }