Double.Floor(Double) 方法

定義

命名空間:

System

組件:

System.Runtime.dll

計算值的底板。

public:
 static double Floor(double x) = System::Numerics::IFloatingPoint<double>::Floor;

public static double Floor (double x);

static member Floor : double -> double

Public Shared Function Floor (x As Double) As Double

參數

x

Double

傳回

Double

x 的最低限度值。

實作

Floor(TSelf)