Cos()
语法
Result.f = Cos(Angle.f)概要
Returns the cosine of the specified angle.
参数
Angle.f The input angle in radians. Use Radian() to convert an angle from degrees to radian.
返回值
Returns the cosine of the angle. The result is always between -1 and 1.
Remarks
The inverse function of Cos() is ACos(). This function can handle float and double values.
示例
Debug Cos(3.141593) ; will display '-1'
参阅
ACos(), CosH(), Radian()
已支持操作系统
所有