Double.Exp2(Double) 方法

定義

命名空間:

System

組件:

System.Runtime.dll

來源:

Double.cs

2計算會引發至指定乘冪。

public:
 static double Exp2(double x) = System::Numerics::IExponentialFunctions<double>::Exp2;

public static double Exp2 (double x);

static member Exp2 : double -> double

Public Shared Function Exp2 (x As Double) As Double

參數

x

Double

所引發的 2 乘冪。

傳回

Double

2x

實作

Exp2(TSelf)