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[Octave-bug-tracker] [bug #38628] bsxfun slow for complex


From: John W. Eaton
Subject: [Octave-bug-tracker] [bug #38628] bsxfun slow for complex
Date: Tue, 13 Oct 2015 11:17:01 +0000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 Iceweasel/38.2.1

Follow-up Comment #5, bug #38628 (project octave):

The broadcast warning is gone, but it was just replaced by a different warning
tag (that change is the subject of another bug report).

Also, since @times is handled as a special case in bsxfun, why is it slow for
complex?

I was looking at bsxfun last night to see why it is slow for @bitxor, and I
got a bit lost.  It seems quite complicated.  Also bad that we now have two
ways of doing these operations.  I thought that broadcasting operators were
just syntactic sugar for bsxfun, but it seems there are actually two different
code paths for the same thing?

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