X-Mozilla-Status: 0001
        X-Mozilla-Status2: 00000000
               Message-ID: <39BE9F39.CF99A591@umich.edu>
                     Date: Tue, 12 Sep 2000 17:25:13 -0400
                     From: Eric Durant <edurant@umich.edu>
                 X-Mailer: Mozilla 4.7 [en] (WinNT; U)
        X-Accept-Language: en
             MIME-Version: 1.0
               Newsgroups: comp.soft-sys.matlab
                  Subject: Re: if (1 | []) : inconsistencies?
               References: <39BE5CB1.7E8FD4E9@umich.edu>
                           <39BE73F0.F369297A@sandia.gov>
                           <39BE7EA0.E8603284@umich.edu>
                           <39BE9676.A62CEED0@sandia.gov>
             Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

>From page 2-12 of the Function Reference: "They [logical operators] work
element-wise on arrays, [...]".  An empty array is an array, so I
believe this applies.  Page 2-399 gives examples (there are typos in
some explanations, but the examples seem correct).

-- Eric Durant
   http://edurant.com/

Erik Reckase wrote:
>I don't see any behavior defined for empty matrix on page 2-12 - just
>for zeros and ones.  Perhaps I'm misunderstanding, too?  Regardless,
>it does seem to be strange behavior.  Any MathWorks folks care to
>comment?
>
> --Erik