MathF.Cos(Single) Method

Reference

Definition

Namespace:: System

Assembly:: System.Runtime.dll

Assembly:: System.Runtime.Extensions.dll

Assembly:: Microsoft.Bcl.Numerics.dll

Assembly:: netstandard.dll

Package:: Microsoft.Bcl.Numerics v9.0.0-rc.2.24473.5

Source:: MathF.cs

Source:: MathF.cs

Source:: MathF.cs

Important

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Returns the cosine of the specified angle.

public:
 static float Cos(float x);

public static float Cos (float x);

static member Cos : single -> single

Public Shared Function Cos (x As Single) As Single

Parameters

x: Single

The angle to take the cosine of.

Returns

Single

The cosine of x

Remarks

The angle, x, must be in radians. Multiply by MathF.PI/180 to convert degrees to radians.

This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.

Applies to

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