|
| From: | Kai Torben Ohlhus |
| Subject: | [Octave-bug-tracker] [bug #55245] exist accepts empty matrix as first argument in Matlab but is error in Octave |
| Date: | Wed, 19 Dec 2018 19:29:12 -0500 (EST) |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36 |
Follow-up Comment #2, bug #55245 (project octave):
As a general rule: if any of the one or two permitted arguments is empty,
return "0".
>> exist ({}, 'bla')
ans =
0
>> exist ({}, [])
ans =
0
>> exist ('a', [])
ans =
0
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