Smartsite Documentatie > Advanced > Developer > Class Library Reference > Smartsite.Runtime.Modules Namespace > MathViperModule Class > MathViperModule Methods > Cos Method
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Returns the cosine of the specified angle.

Namespace: Smartsite.Runtime.Modules
Assembly:  Smartsite.Runtime.Modules (in Smartsite.Runtime.Modules.dll)

Syntax

C#Copy imageCopy Code
[(IsDeterministic = true)]
public static double Cos(
	double a
)
Visual Basic (Declaration)Copy imageCopy Code
<(IsDeterministic := True)> _
Public Shared Function Cos ( _
	a As  _
) As

Parameters

a
Double
An angle, measured in radians.

Return Value

The cosine of the specified angle.

See Also