<Syntax> 



.NOT. expression 


This operator has the highest
precedence of the intrinsic logical operators; it is higher than that of .AND.,
.EQV., .NEQV., .OR., and userdefined binary operators, and lower than all
other operators.


<Semantics> 



Logical negation of a logical expression.
The kind of the result is the same as the kind of the expression.
The result is .TRUE. if the expression is .FALSE. and .FALSE. if the expression
is .TRUE..






<Related> 



.AND. operator,
Concatenation (//) operator,
.EQ. (==) operator,
.EQV. operator,
.GE. (>=) operator,
.GT. (>) operator,
.LE. (<=) operator,
.LT. (<) operator,
.NE. (/=) operator,
.NEQV. operator,
Numeric operators,
Operator precedence,
.OR. operator 

