共用方式為


Double.Cosh(Double) 方法

定義

計算值的雙曲余弦值。

public:
 static double Cosh(double x) = System::Numerics::IHyperbolicFunctions<double>::Cosh;
public static double Cosh (double x);
static member Cosh : double -> double
Public Shared Function Cosh (x As Double) As Double

參數

x
Double

傳回

Double

x的雙曲線餘弦函數。

實作

適用於