| MATLAB Function Reference | Search Help Desk |
| xor | Examples See Also |
C = xor(A,B)
C = xor(A,B)
performs an exclusive OR operation on the corresponding elements of arrays A and B. The resulting element C(i,j,...) is logical true (1) if A(i,j,...) or B(i,j,...), but not both, is nonzero.| A |
B |
C |
| zero |
zero |
0 |
| zero |
nonzero |
1 |
| nonzero |
zero |
1 |
| nonzero |
nonzero |
0 |
A = [0 0 pi eps] and B = [0 -2.4 0 1], then
C = xor(A,B) C = 0 1 1 0To see where either
A or B has a nonzero element and the other matrix does not,
spy(xor(A,B))
& Logical AND operator
| Logical OR operator
all Test to determine if all elements are nonzero
any Test for any nonzeros
find Find indices and values of nonzero elements