[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #13 from Andreas Heinisch  ---
I think this is something different here, because I note that the formulas are
already set in the UI, and the UI does not respond nor the macro ends in with
the patch:

Version: 7.5.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 8e19c9defc0f7ca6e8eabc36261336743f946276
CPU threads: 16; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: de-DE (de_DE); UI: en-US
Calc: CL

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #12 from Mike Kaganski  ---
(In reply to Andreas Heinisch from comment #11)

Thank you for clarifying!
This zoo of different timings is highly confusing; the 314 makes your timings
differ from mine :-)

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #11 from Andreas Heinisch  ---
Was no typo: 314s was correct.

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #10 from Mike Kaganski  ---
(In reply to Andreas Heinisch from comment #9)
> Formula
> 314s not filled
> 35s filled

Sorry to re-check: is 314 correct, or maybe it was a typo, and was meant e.g.
14?

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #9 from Andreas Heinisch  ---
My observations on:

5 to 15000
FormulaLocal
18s not filled
634s filled

Formula
314s not filled
35s filled

Version: 7.3.4.2 (x64) / LibreOffice Community
Build ID: 728fec16bd5f605073805c3c9e7c4212a0120dc5
CPU threads: 16; OS: Windows 10.0 Build 19044; UI render: Skia/Vulkan; VCL: win
Locale: de-DE (de_DE); UI: de-DE
Calc: CL

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

Mike Kaganski  changed:

   What|Removed |Added

 Resolution|--- |WORKSFORME
 Status|NEW |RESOLVED

--- Comment #8 from Mike Kaganski  ---
Likely, something has changed since then: *both* testformula started to work
much faster, *and* testformulalocal started to work much slower.

And also it seems that I wasn't clear enough in STR. Let me explain.

To check, I opened the file in 6.2.0.3, and made changes according to comment 1
(I use Russian UI, and Use English function names).
Version: 6.2.0.3 (x64)
Build ID: 98c6a8a1c6c7b144ce3cc729e34964b47ce25d62
CPU threads: 12; OS: Windows 10.0; UI render: GL; VCL: win; 
Locale: ru-RU (ru_RU); UI-Language: ru-RU
Calc: CL

First I run testformulalocal (the first in the module). It took less than 10s
on my system.
Then I run testformula, and it took very long. Just as I explained in the
report.

Now I decided to double-check running testformulalocal again, and this time,
testformulalocal took longer than 90 s. Not nearly as log as testformula, but
it made it clear that the repro steps should had a step like "run
testformulalocal once before further testing" to get the numbers reported back
then. However, testformula worked very slowly even with clear column L. So in
the end: the report was valid for version 6.2.

But let me clarify the problematic numbers from comment 0 using v.6.2:

testformulalocal took ~7s the first time on clean column L, and ~100s when run
the second time on already filled column L.
testformula took ~860s the first time on clean column L, and ~1400s when run
the second time on already filled column L.

Now I re-test using 7.3.5.1 (again, Russian UI, and Use English function
names).
Version: 7.3.5.1 (x64) / LibreOffice Community
Build ID: d56c1c78db15939340c3db8ee3b6667832313d23
CPU threads: 12; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: ru-RU (ru_RU); UI: ru-RU
Calc: CL

testformulalocal took ~13s first time (with clear column L). Re-running it
again, with already filled column L, takes now ~650s. A regression in the
second case.

testformula took ~11s first time (with clear column L). Re-running it again,
with already filled column L, takes now ~24s - great improvement over v.6.2 in
both cases.

I close this one as WORKSFORME (because Formula now works at least no longer
than FormulaLocal now, and much better than in 6.2, and also faster than
FormulaLocal took back then in the worst case). But the regression in
FormulaLocal needs a separate issue, bisection and fixing. Andreas: I assume,
this is what you do in https://gerrit.libreoffice.org/c/core/+/136942 - but I
still see different figures compared to comment 7, so there's some additional
aspect here that I don't see.

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #7 from Andreas Heinisch  ---
from 5 to 1500:

without the patch
FormulaLocal: 107s
Formula: 15s

with the patch:
FormulaLocal: 17s
Formula: 16s


The first run always takes a little bit longer on both Formula/FormulaLocal
calls.

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #6 from Mike Kaganski  ---
(In reply to Andreas Heinisch from comment #5)
> FormulaLocal parses every given text (formula) in the users native UI
> language in bool ScDocFunc::SetCellText and this process needs time, since
> it will be done every time.

Just to make sure we are on the same page: this issue is about *Formula*
property being much slower than FormulaLocal, not the other way round.

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2022-07-09 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

Andreas Heinisch  changed:

   What|Removed |Added

 CC||andreas.heini...@yahoo.de

--- Comment #5 from Andreas Heinisch  ---
FormulaLocal parses every given text (formula) in the users native UI language
in bool ScDocFunc::SetCellText and this process needs time, since it will be
done every time.

Could we extend ScInputStringType ScStringUtil::parseInputString to get the
correct local format to avoid scanning it over and over again?

Or we could avoid the parsing of the inputr string if it is a formula?

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2021-12-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

Mike Kaganski  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=14
   ||6440

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2021-10-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #4 from QA Administrators  ---
Dear Mike Kaganski,

To make sure we're focusing on the bugs that affect our users today,
LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed
bugs which have not been touched for over a year.

There have been thousands of bug fixes and commits since anyone checked on this
bug report. During that time, it's possible that the bug has been fixed, or the
details of the problem have changed. We'd really appreciate your help in
getting confirmation that the bug is still present.

If you have time, please do the following:

Test to see if the bug is still present with the latest version of LibreOffice
from https://www.libreoffice.org/download/

If the bug is present, please leave a comment that includes the information
from Help - About LibreOffice.

If the bug is NOT present, please set the bug's Status field to
RESOLVED-WORKSFORME and leave a comment that includes the information from Help
- About LibreOffice.

Please DO NOT

Update the version field
Reply via email (please reply directly on the bug tracker)
Set the bug's Status field to RESOLVED - FIXED (this status has a particular
meaning that is not 
appropriate in this case)


If you want to do more to help you can test to see if your issue is a
REGRESSION. To do so:
1. Download and install oldest version of LibreOffice (usually 3.3 unless your
bug pertains to a feature added after 3.3) from
https://downloadarchive.documentfoundation.org/libreoffice/old/

2. Test your bug
3. Leave a comment with your results.
4a. If the bug was present with 3.3 - set version to 'inherited from OOo';
4b. If the bug was not present in 3.3 - add 'regression' to keyword


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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2018-10-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

Buovjaga  changed:

   What|Removed |Added

 CC||todven...@suomi24.fi
   Keywords||perf
 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW

--- Comment #2 from Buovjaga  ---
Repro the same proportion of time.
Do you want a callgrind trace?

Arch Linux 64-bit
Version: 6.2.0.0.alpha0+
Build ID: 9a373521d7a328197a4bf9abeb0a981b7acba896
CPU threads: 8; OS: Linux 4.18; UI render: default; VCL: gtk3_kde5; 
Locale: fi-FI (fi_FI.UTF-8); Calc: threaded
Built on 19 October 2018

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[Libreoffice-bugs] [Bug 120436] Setting cell's Formula property is an order of magnitude slower than setting its FormulaLocal

2018-10-09 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=120436

--- Comment #1 from Mike Kaganski  ---
It is necessary to run the testformulalocal macro with "Use English function
names" enabled when using a non-English UI.

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