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[Octave-bug-tracker] [bug #50416] dir command is very slow with large di


From: Rik
Subject: [Octave-bug-tracker] [bug #50416] dir command is very slow with large directories
Date: Sat, 18 Mar 2017 13:22:20 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0

Follow-up Comment #9, bug #50416 (project octave):

I don't know how to debug any further.  This works for me.  Since this is just
an m-file I copied it over to my windows XP VM under the name dir5.m (just to
have a different name).


>> tic; x = dir ('c:\windows'); toc
Elapsed time is 0.300204 seconds.
>> tic; y = dir5 ('c:\windows'); toc
Elapsed time is 0.0801261 seconds.


This is a 3.75X speedup.


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