2.5.4.1 Abs
The Abs function performs an absolute value calculation.
ABNF:
-
Abs = val " ABS():128"
Required Arguments:
Name: Arg1
Type: vDouble
An argument that specifies the operand of the calculation.
Return Value:
Type: vNum
This function returns a vNum containing the absolute value of Arg1.The unit of the return value is equal to the unit of Arg1.