POW
When the first argument is 'base' and the second argument is 'exponent', yields the REAL result of this: (base
exponent
). 'Exponent' is a REAL value. 
Arguments | |||
|---|---|---|---|
IN | IN | REAL | Real number to be raised |
EXP | EXP | REAL | Power (exponent) |
POW | Q | REAL | (IN EXP )1.0 if IN is not 0.0 and EXP is 0.0 0.0 if IN is 0.0 and EXP is negative 0.0 if both IN and EXP are 0.0 0.0 if IN is negative and EXP does not correspond to an integer |
Example
(* FBD Program using "POW" Function *)
(* ST Equivalence: *)
result := POW (xval, power);
Provide Feedback