Double.ExpM1(Double) 方法

定義

命名空間:

System

組件:

System.Runtime.dll

來源:

Double.cs

計算 E 升至指定的乘冪，並減去一個。

public:
 static double ExpM1(double x) = System::Numerics::IExponentialFunctions<double>::ExpM1;

public static double ExpM1 (double x);

static member ExpM1 : double -> double

Public Shared Function ExpM1 (x As Double) As Double

參數

x

Double

引發 E 的乘冪。

傳回

Double

Ex - 1

實作

ExpM1(TSelf)