2.5.4.19 Cos
The Cos function performs the cosine calculation.
ABNF:
-
Cos = val " COS():128"
Required Arguments:
Name: Arg1
Type: vDouble
An argument that specifies the operand of the calculation.
Return Value:
Type: PtgNum
This function returns a PtgNum containing the cosine of the value of Arg1, where the value of Arg1 is assumed to have the unit of radians.