語言

NFloat.Atan(NFloat) 方法

定義

計算值的弧切。

public:
 static System::Runtime::InteropServices::NFloat Atan(System::Runtime::InteropServices::NFloat x) = System::Numerics::ITrigonometricFunctions<System::Runtime::InteropServices::NFloat>::Atan;
public static System.Runtime.InteropServices.NFloat Atan(System.Runtime.InteropServices.NFloat x);
static member Atan : System.Runtime.InteropServices.NFloat -> System.Runtime.InteropServices.NFloat
Public Shared Function Atan (x As NFloat) As NFloat

參數

x
NFloat

要計算的弧切值(弧度)。

傳回

的 x弧切線。

實作

備註

此計算 arctan(x) 範圍為弧 [-π / 2, +π / 2] 度。

適用於