From Xojo Documentation


Xojo.Math.Cos(value As Double) As Double

Supported for all project types and targets.

Returns the cosine of the specified value.

Sample Code

Gets the cosine of a 45 degree angle:

Using Xojo.Math

Dim angle As Double = 45 * (Pi/180) // Convert 45 degrees to radians
Dim value As Double
value = Cos(angle) // value = 0.707