not


Name:
not - logical not operator.
Synopsis:
bool not -> bool  
int not -> int
Examples:
1 2 eq not -> true  
0 not -> -1
Description:
For booleans, not turns true info false and vice versa.  
For integer arguments, not performs a bit-wise not where
1 is replaced by 0 and vice versa.
SeeAlso: Source:
/home/nest/work/nest-2.14.0/sli/slimath.cc