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[Octave-bug-tracker] [bug #33531] ismember Matlab compatibility issue
From: |
John W. Eaton |
Subject: |
[Octave-bug-tracker] [bug #33531] ismember Matlab compatibility issue |
Date: |
Sun, 12 Jun 2011 19:39:59 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.19) Gecko/20110430 Iceweasel/3.5.19 (like Firefox/3.5.19) |
Follow-up Comment #1, bug #33531 (project octave):
The Matlab docs don't seem to say anything about the arguments to ismember
being logical, but if that is allowed, why should logical values be converted
to numeric values?
What are the rules for comparison here? Does class have to match exactly, or
are there some loose and undocumented conversion rules at work? For example,
what happens for
ismember (2 < 3, int8 ([0, 1]))
ismember (1, int8 ([0, 1]))
ismember (int16 (1), int8 ([0, 1]))
?
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