C#中获取正弦值为浮点值参数的角度

csharpserver side programmingprogramming更新于 2025/5/16 1:07:17

获取正弦值为浮点值参数的角度，代码如下 −

示例

using System;
public class Demo {
   public static void Main() {
      float val1 = 0.1f;
      float val2 = 8.9f;
      Console.WriteLine("Angle (val1) = "+(MathF.Asin(val1)));
      Console.WriteLine("Angle (val2) = "+(MathF.Asin(val2)));
   }
}

输出

这将产生以下输出 −

Angle (val1) = 0.1001674
Angle (val2) = NaN

示例

让我们看另一个例子 −

using System;
public class Demo {
   public static void Main() {
      float val1 = 1.2f;
      float val2 = 45.5f;
      Console.WriteLine("Angle (val1) = "+(MathF.Asin(val1)));
      Console.WriteLine("Angle (val2) = "+(MathF.Asin(val2)));
   }
}