Logical functions

Synopsis

Logical function	Description
and(arg1...)	Logical and. Equivalent to arg1 & arg2 & ...
or(arg1...)	Logical or. Equivalent to arg1 | arg2 | ...
xor(arg1...)	Logical exclusive or. Equivalent to ((arg1 ^ arg2) ^ ...)

The general rules for arguments are the same as those for the Mathematical functions.