|See Also||O-Matrix mode , all|
)If the argument d is present, it must be an integer, real or double-precision scalar equal to one or two. If d is one, y is a logical row vector with the same column dimension as x. The j-th element of y is true, if any of the elements in the j-th column of x are true. If d is two, y is a logical column vector with the same row dimension as x. The i-th element of y is true, if any of the elements in the i-th row of x are true.
O-Matrix will respond
x = [ 0 2 0; 4 5 0 ]
[ T , T , F ]