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);
}
static void Main()
{
// Create a client
DataContractCalculatorClient client = new DataContractCalculatorClient();
// Call the Add service operation.
ComplexNumber value1 = new ComplexNumber(); value1.Real = 1; value1.Imaginary = 2;
ComplexNumber value2 = new ComplexNumber(); value2.Real = 3; value2.Imaginary = 4;
ComplexNumber result = client.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);
// Call the Subtract service operation.
value1 = new ComplexNumber(); value1.Real = 1; value1.Imaginary = 2;
value2 = new ComplexNumber(); value2.Real = 3; value2.Imaginary = 4;
result = client.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);
// Call the Multiply service operation.
value1 = new ComplexNumber(); value1.Real = 2; value1.Imaginary = 3;
value2 = new ComplexNumber(); value2.Real = 4; value2.Imaginary = 7;
result = client.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);
// Call the Divide service operation.
value1 = new ComplexNumber(); value1.Real = 3; value1.Imaginary = 7;
value2 = new ComplexNumber(); value2.Real = 5; value2.Imaginary = -2;
result = client.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);
//Closing the client gracefully closes the connection and cleans up resources
client.Close();
Console.WriteLine();
Console.WriteLine("Press <ENTER> to terminate client.");
Console.ReadLine();
}
public ComplexNumber Subtract(ComplexNumber n1, ComplexNumber n2)
{
return new ComplexNumber(n1.Real - n2.Real, n1.Imaginary - n2.Imaginary);
}
public ComplexNumber Add(ComplexNumber n1, ComplexNumber n2)
{
return new ComplexNumber(n1.Real + n2.Real, n1.Imaginary + n2.Imaginary);
}
public ComplexNumber Subtract(ComplexNumber n1, ComplexNumber n2)
{
return(new ComplexNumber(n1.Real - n2.Real, n1.Imaginary - n2.Imaginary));
}
public ComplexNumber Add(ComplexNumber n1, ComplexNumber n2)
{
return(new ComplexNumber(n1.Real + n2.Real, n1.Imaginary + n2.Imaginary));
}
