public ComplexNumber Divide(ComplexNumber n1, ComplexNumber n2)
{
ComplexNumber conjugate = new ComplexNumber(n2.Real, -1 * n2.Imaginary);
ComplexNumber numerator = Multiply(n1, conjugate);
ComplexNumber denominator = Multiply(n2, conjugate);
return new ComplexNumber(numerator.Real / denominator.Real, numerator.Imaginary);
}
public ComplexNumber Multiply(ComplexNumber n1, ComplexNumber n2)
{
double real1 = n1.Real * n2.Real;
double imaginary1 = n1.Real * n2.Imaginary;
double imaginary2 = n2.Real * n1.Imaginary;
double real2 = n1.Imaginary * n2.Imaginary * -1;
return new ComplexNumber(real1 + real2, imaginary1 + imaginary2);
}
public ComplexNumber Add(ComplexNumber n1, ComplexNumber n2)
{
return new ComplexNumberWithMagnitude(n1.Real + n2.Real, n1.Imaginary + n2.Imaginary);
}
public ComplexNumber Subtract(ComplexNumber n1, ComplexNumber n2)
{
return new ComplexNumberWithMagnitude(n1.Real - n2.Real, n1.Imaginary - n2.Imaginary);
}
static void Main()
{
// Create a channel
EndpointAddress address = new EndpointAddress("http://localhost/servicemodelsamples/service.svc");
BasicHttpBinding binding = new BasicHttpBinding();
ChannelFactory<IDataContractCalculator> factory = new ChannelFactory<IDataContractCalculator>(binding, address);
IDataContractCalculator channel = factory.CreateChannel();
// Call the Add service operation
ComplexNumber value1 = new ComplexNumber(1, 2);
ComplexNumber value2 = new ComplexNumberWithMagnitude(3, 4);
ComplexNumber result = channel.Add(value1, value2);
Console.WriteLine("Add({0} + {1}i, {2} + {3}i) = {4} + {5}i",
value1.Real, value1.Imaginary, value2.Real, value2.Imaginary, result.Real, result.Imaginary);
if (result is ComplexNumberWithMagnitude)
{
Console.WriteLine("Magnitude: {0}", ((ComplexNumberWithMagnitude)result).Magnitude);
}
else
{
Console.WriteLine("No magnitude was sent from the service");
}
Console.WriteLine();
// Call the Subtract service operation
value1 = new ComplexNumber(1, 2);
value2 = new ComplexNumber(3, 4);
result = channel.Subtract(value1, value2);
Console.WriteLine("Subtract({0} + {1}i, {2} + {3}i) = {4} + {5}i",
value1.Real, value1.Imaginary, value2.Real, value2.Imaginary, result.Real, result.Imaginary);
if (result is ComplexNumberWithMagnitude)
{
Console.WriteLine("Magnitude: {0}", ((ComplexNumberWithMagnitude)result).Magnitude);
}
else
{
Console.WriteLine("No magnitude was sent from the service");
}
Console.WriteLine();
// Call the Multiply service operation
value1 = new ComplexNumber(2, 3);
value2 = new ComplexNumber(4, 7);
result = channel.Multiply(value1, value2);
Console.WriteLine("Multiply({0} + {1}i, {2} + {3}i) = {4} + {5}i",
value1.Real, value1.Imaginary, value2.Real, value2.Imaginary, result.Real, result.Imaginary);
if (result is ComplexNumberWithMagnitude)
{
Console.WriteLine("Magnitude: {0}", ((ComplexNumberWithMagnitude)result).Magnitude);
}
else
{
Console.WriteLine("No magnitude was sent from the service");
}
Console.WriteLine();
// Call the Divide service operation
value1 = new ComplexNumber(3, 7);
value2 = new ComplexNumber(5, -2);
result = channel.Divide(value1, value2);
Console.WriteLine("Divide({0} + {1}i, {2} + {3}i) = {4} + {5}i",
value1.Real, value1.Imaginary, value2.Real, value2.Imaginary, result.Real, result.Imaginary);
if (result is ComplexNumberWithMagnitude)
{
Console.WriteLine("Magnitude: {0}", ((ComplexNumberWithMagnitude)result).Magnitude);
}
else
{
Console.WriteLine("No magnitude was sent from the service");
}
Console.WriteLine();
// Call the CombineLists service operation
List<ComplexNumber> list1 = new List<ComplexNumber>();
List<ComplexNumber> list2 = new List<ComplexNumber>();
list1.Add(new ComplexNumber(1, 1));
list1.Add(new ComplexNumber(2, 2));
list1.Add(new ComplexNumberWithMagnitude(3, 3));
list1.Add(new ComplexNumberWithMagnitude(4, 4));
List<ComplexNumber> listResult = channel.CombineLists(list1, list2);
Console.WriteLine("Lists combined:");
foreach (ComplexNumber n in listResult)
{
Console.WriteLine("{0} + {1}i", n.Real, n.Imaginary);
}
Console.WriteLine();
// Close the channel
((IChannel)channel).Close();
Console.WriteLine();
Console.WriteLine("Press <ENTER> to terminate client.");
Console.ReadLine();
}
