Owning Palette: Boolean Functions
Requires: Base Development System
Computes the logical negation of the input. If x is FALSE, the function returns TRUE. If x is TRUE, the function returns FALSE.
![]() | Note This function performs bitwise operations on numeric inputs. |
The connector pane displays the default data types for this polymorphic function.

Add to the block diagram |
Find on the palette |
Not truth table
| x | .not. x? |
| F | T |
| T | F |
Refer to the Boolean Functions VI in the labview\examples\Booleans directory for an example of using the Not function.