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[Octave-bug-tracker] [bug #45890] Sparse A*x and A+B are a bit slow


From: Rik
Subject: [Octave-bug-tracker] [bug #45890] Sparse A*x and A+B are a bit slow
Date: Wed, 15 Aug 2018 16:40:49 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:61.0) Gecko/20100101 Firefox/61.0

Follow-up Comment #14, bug #45890 (project octave):

Oops, I've attached bm_sparse.m.

I don't know why the results are so different for 


A'*x


Maybe a few others can test just with Octave to see if the results are
consistent.

Otherwise, I do agree that the multiply and addition operations are just a
little bit slow compared to Matlab.


(file #44788)
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Additional Item Attachment:

File name: bm_sparse.m                    Size:0 KB


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