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[Octave-bug-tracker] [bug #51779] bsxfun unit tests occasionally fail on


From: Rik
Subject: [Octave-bug-tracker] [bug #51779] bsxfun unit tests occasionally fail on certain random inputs
Date: Thu, 24 Aug 2017 12:00:12 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0

Follow-up Comment #7, bug #51779 (project octave):

Sorry to be late to this.  In reference to comment #5, I believe we have
historically demoted rather than promoted to double.  For example,


single (1) + 2
=>
single (1) + single (2)


The alternative would be to promote to double and then cast back to single at
the end.


single (1) + 2
=>
single (double (single (1)) + double (2))


But I don't think we do that.

So if possible, this is the desired computation


int32 (single (x) ^ single (int32 (y)))




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