SQRT
Calculates the square root of a real value.
Arguments | |||
|---|---|---|---|
IN | IN | REAL | Must be greater than or equal to zero |
SQRT | Q | REAL | Square root of the input value |
Example
(* FBD Program using "SQRT" Function *)
(* ST Equivalence: *)
xpos := ABS (xval); xroot := SQRT (xpos);
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