Double.Acos(Double) Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Source:

Double.cs

Computes the arc-cosine of a value.

public:
 static double Acos(double x) = System::Numerics::ITrigonometricFunctions<double>::Acos;

public static double Acos (double x);

static member Acos : double -> double

Public Shared Function Acos (x As Double) As Double

Parameters

x

Double

The value, in radians, whose arc-cosine is to be computed.

Returns

Double

The arc-cosine of x.

Implements

Acos(TSelf)

Remarks

This computes arccos(x) in the interval [+0, +π] radians.