[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2022-01-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

Eike Rathke  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=13
   ||7679

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2022-01-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

Eike Rathke  changed:

   What|Removed |Added

Version|7.2.4.1 release |7.2.0.0.beta1+
 CC||er...@redhat.com

--- Comment #8 from Eike Rathke  ---
This is what you get when repeatedly adding binary floating point values.
See also https://erack.de/bookmarks/D.html#010203

Note also what happens to the displayed values when column E is widened.
Fwiw, Gnumeric quite agrees (with marginal different values) in that results
are not 0 as it does not try to eliminate accuracy problems.

Note that only changing the display format to a rounding one just hides the
proliferation of accuracy errors. In fact you have to round all intermediate
values in column E starting from the bottom to make this work, like in E72 
=ROUND(SUM(C72;E73;A72);2)  and copy that up. Or instead of SUM() use the
+ operator that is implemented to try to tie values to 0 for marginal minimal
accuracy differences, like  =C72+E73+A72  and copy that up. 

I also see no change in 7.2.4, I get the same display values in 7.2.0; however,
I do see the difference compared with 7.1.8 and earlier.

I assume this is due to the Kahan summation algorithm being implemented for
SUM() and some other functions taking cell ranges, see
https://wiki.documentfoundation.org/ReleaseNotes/7.2#Calc and bug 137679, where
previously SUM() for the first and one subsequent value did something similar
as the + operator.

Maybe we can add that back as a special case for single values like they are
used here.

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

--- Comment #7 from stragu  ---
This is not XLS-specific: I could confirm with the same versions listed above
with the file saved as ODS.

I can confirm that the workaround is to change the format from "general" to
something else.

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

stragu  changed:

   What|Removed |Added

 OS|Windows (All)   |All
 Blocks||109352, 107575
 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1

--- Comment #6 from stragu  ---
Confirmed with:

Version: 7.2.4.1 / LibreOffice Community
Build ID: 27d75539669ac387bb498e35313b970b7fe9c4f9
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

Version: 7.3.0.0.beta1 / LibreOffice Community
Build ID: 436f14c25ec1847646b953cf13d0db4f7ca3be57
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

Version: 7.4.0.0.alpha0+ / LibreOffice Community
Build ID: 17a4f4d5e4d49189b43e748271d2d4fa330eef9b
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

But I _don't_ reproduce with:

Version: 7.0.6.2
Build ID: 00(Build:2)
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Ubuntu package version: 1:7.0.6-0ubuntu0.18.04.1_lo1
Calc: threaded

Version: 7.1.8.1 / LibreOffice Community
Build ID: e1f30c802c3269a1d052614453f260e49458c82c
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

I am surprised this issue arises with the 7.2.4.1 release, as it was a security
fix release with one single issue corrected...


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=107575
[Bug 107575] [META] Number format bugs and enhancements
https://bugs.documentfoundation.org/show_bug.cgi?id=109352
[Bug 109352] [META] Sum function bugs and enhancements
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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

QA Administrators  changed:

   What|Removed |Added

 Ever confirmed|1   |0
 Status|NEEDINFO|UNCONFIRMED

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

--- Comment #5 from QA Administrators  ---
[Automated Action] NeedInfo-To-Unconfirmed

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

--- Comment #4 from marcel.deneumost...@gmail.com ---
Info requested.

1)
Version: 7.2.4.1 (x64) / LibreOffice Community
Build ID: 27d75539669ac387bb498e35313b970b7fe9c4f9
CPU threads: 4; OS: Windows 10.0 Build 19043; UI render: Skia/Raster; VCL: win
Locale: fr-BE (fr_BE); UI: fr-FR
Calc: threaded

2) 7.2.3.2 release

3) See the attached file "test.xls" where all numbers are formatted as
"Standard".
For example, if I open the file on my PC Window 10, I see for cell E4
"-2,7E-13" iso 0.

4) See the attached file "screenshot 2021-12-22 150229.jpg", just what I see on
my PC.

Regards.

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

--- Comment #3 from marcel.deneumost...@gmail.com ---
Created attachment 177096
  --> https://bugs.documentfoundation.org/attachment.cgi?id=177096=edit
file test.xls

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

--- Comment #2 from marcel.deneumost...@gmail.com ---
Created attachment 177095
  --> https://bugs.documentfoundation.org/attachment.cgi?id=177095=edit
Screenshot open test.xls file

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[Libreoffice-bugs] [Bug 146367] LibreOffice calc, problem with the number FORMATTING since upgrade to 7.2.4.1

2021-12-21 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146367

stragu  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEEDINFO
 CC||stephane.guil...@member.fsf
   ||.org
 Ever confirmed|0   |1

--- Comment #1 from stragu  ---
Hi Marcel
Thank you for the report.

I couldn't reproduce with:

Version: 7.2.4.1 / LibreOffice Community
Build ID: 27d75539669ac387bb498e35313b970b7fe9c4f9
CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3
Locale: en-AU (en_AU.UTF-8); UI: en-US
Calc: threaded

Can you please:

- share the information included in Help > About LibreOffice... (it might be
"Aide > À propos de LibreOffice..." en français). There is a button to copy
everything.
- tell us which version you updated from (the version you were using before
installing 7.2.4.1)
- provide us with a simple example file that shows the issue, or more precise
steps to reproduce (including what values are in the cells you referenced).

Thank you!

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