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Return logical 0 (false)



false is shorthand for logical(0).

false(n) is an n-by-n matrix of logical zeros.

false(m, n) or false([m, n]) is an m-by-n matrix of logical zeros.

false(m, n, p, ...) or false([m n p ...]) is an m-by-n-by-p-by-... array of logical zeros.

false(size(A)) is an array of logical zeros that is the same size as array A.


false(n) is much faster and more memory efficient than logical(zeros(n)).

See Also

true, logical

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