Keywords: Multigrade operator all xor nothing.svg The multigrade operation all or nothing of the arguments in the parentheses to the left of the matrix Red squares stand for binary ones respectively for true 130 of 256 squares are red This operation is AND <small>XOR</small> NOR 150px <math>~\oplus~</math> 150px <math>~\Leftrightarrow~</math> 150px Apart from the line with no arguments it's the same as AND <small>OR</small> NOR 150px <math>~\or~</math> 150px <math>~\Leftrightarrow~</math> 150px own 2010 Mate2code Similar matrices appear in this diagram 100px Related files User Boolean Algebra/Multigrade operator examples <br clear all> Truth tables Binary square matrices in logic Exclusive or and related functions |