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From: | John W. Eaton |
Subject: | Re: Help with mixed numeric/char operations |
Date: | Mon, 30 Jun 2014 16:33:18 -0400 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.5.0 |
On 06/30/2014 04:24 PM, Серёжа Плотников wrote:
Matlab returns empty matrix as well: >> 'A' + 1:3 ans = Empty matrix: 1-by-0 /Be happy,/ /Sergey/ 2014-06-30 22:22 GMT+02:00 Rik <address@hidden <mailto:address@hidden>>: All, Could someone test what Matlab does with 'A' + 1:3 Octave returns an empty matrix, but it might also be legitimate to return 'BCD' or [66 67 68].
It returns an empty matrix because it is parsed as ('A' + 1) : 3 Try 'A' + (1:3) instead. jwe
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