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[Octave-bug-tracker] [bug #53199] hist returns different results dependi
From: |
Rik |
Subject: |
[Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument |
Date: |
Thu, 22 Feb 2018 01:34:35 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
Update of bug #53199 (project octave):
Status: Works For Me => Confirmed
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Follow-up Comment #6:
This is due to round-off error. If I subtract the bin centers generated by
Matlab from those generated by Octave the difference is usually 0.
Occasionally, however, there are differences on the order of a few eps. In
the worst case, there is a difference of 8 eps or 1.8e-15. It's pretty small,
but that is the cause of the problem.
I think there must be a better way within hist to calculate the bin centers
without getting so much round-off error.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?53199>
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- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument,
Rik <=
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Michael Leitner, 2018/02/22
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/26