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[Octave-bug-tracker] [bug #60647] datevec(730972.1249999999)


From: Markus Mützel
Subject: [Octave-bug-tracker] [bug #60647] datevec(730972.1249999999)
Date: Thu, 20 May 2021 11:21:34 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36 Edg/90.0.818.62

Update of bug #60647 (project octave):

                Category:                    None => Interpreter            
              Item Group:                    None => Matlab Compatibility   
                  Status:                    None => Confirmed              
        Operating System:               GNU/Linux => Any                    

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Follow-up Comment #1:

This is very similar to bug #59979.
Matlab seems to (arbitrarily?) impose a limit to the precision of input to
date functions.

I'm still undecided if that is a good thing or not.

The output for me with Octave 6.2.0 on Windows:

>> datevec(730972.1249999999)
ans =

   2.0010e+03   5.0000e+00   1.0000e+00   2.0000e+00   5.9000e+01  
6.0000e+01

>> ans(end)-60
ans = -1.5259e-05


The given time corresponds to approximately 15 µs before 3 am on 2001-May-01.
So, technically that isn't at 3 am yet...


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Reply to this item at:

  <https://savannah.gnu.org/bugs/?60647>

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