Double.CosPi(Double) Method

Reference

Definition

Namespace:: System

Assembly:: System.Runtime.dll

Source:: Double.cs

Source:: Double.cs

Source:: Double.cs

Important

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Computes the cosine of a value that has been multipled by pi.

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

public static double CosPi (double x);

static member CosPi : double -> double

Public Shared Function CosPi (x As Double) As Double

Parameters

x: Double

The value, in half-revolutions, whose cosine is to be computed.

Returns

Double

The cosine of x multiplied-by pi.

Implements

CosPi(TSelf)

Remarks

This computes cos(x * π).

Applies to

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