///<summary>
///求幂
///</summary>
public static Dovahkiin Dpow(Dovahkiin d, double n)
{
double x = Math.Pow(d.shibu * d.shibu + d.xubu * d.xubu, n / 2); //难以言说的操作
double y = Math.Pow(d.shibu * d.shibu + d.xubu * d.xubu, 1 / 2); //求模
double a = Math.Asin(d.xubu / y); //求角度
double b = Math.Cos(n * a);
double c = Math.Sin(n * a);
return(new Dovahkiin(x * b, x * c));//用x(cosθ+sinθ)表示结果
}
static void Main()
{
//读入数据
Console.WriteLine("please enter a real number:");
int a = Console.Read();
Console.WriteLine("please enter a imaginary number:");
int b = Console.Read();
Console.WriteLine("please enter a real number:");
int c = Console.Read();
Console.WriteLine("please enter a imaginary number:");
int d = Console.Read();
//数值计算
Dovahkiin num1 = new Dovahkiin(a, b);
Dovahkiin num2 = new Dovahkiin(c, d);
Dovahkiin sum = num1 + num2;
Dovahkiin sub = num1 - num2;
Dovahkiin multiplication = num1 * num2;
Dovahkiin division = num1 / num2;
//输出结果
Console.WriteLine("第一个复数: {0}", num1);
Console.WriteLine("第二个复数: {0}", num2);
Console.WriteLine("复数和: {0}", sum);
Console.WriteLine("复数差: {0}", sub);
Console.WriteLine("复数积: {0}", multiplication);
Console.WriteLine("复数商: {0}", division);
Console.WriteLine("please enter a real number:");
int g = Console.Read();
Console.WriteLine("please enter a imaginary number:");
int e = Console.Read();
Console.WriteLine("please enter a number as the power:");
int f = Console.Read();
//乘方运算
Dovahkiin num3 = new Dovahkiin(g, e);
for (int i = 1; i <= f; i++)
{
Dovahkiin power = num3 * num3;
Console.WriteLine("乘方是: {0}", power);
}
}
