[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2023-07-01 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #15 from Rainer Bielefeld Retired  
---
Created attachment 188156
  --> https://bugs.documentfoundation.org/attachment.cgi?id=188156&action=edit
Diagrams created and saved in various LibO Versions

Well, there IS a problem, but I can't find out which one.

I edited reporter's sample document with LibO 7.6, then with 4.0, and again
with 7.6 and saw various strange effects with Trend Lines and Mean Value Lines.
But But an expert will have to find out which effects are intended and which
ones are bugs.

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2023-07-01 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

QA Administrators  changed:

   What|Removed |Added

 Status|NEEDINFO|RESOLVED
 Resolution|--- |INSUFFICIENTDATA

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2023-07-01 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #14 from QA Administrators  ---
Dear Hernan,

Please read this message in its entirety before proceeding.

Your bug report is being closed as INSUFFICIENTDATA due to inactivity and
a lack of information which is needed in order to accurately
reproduce and confirm the problem. We encourage you to retest
your bug against the latest release. If the issue is still
present in the latest stable release, we need the following
information (please ignore any that you've already provided):

a) Provide details of your system including your operating
   system and the latest version of LibreOffice that you have
   confirmed the bug to be present

b) Provide easy to reproduce steps – the simpler the better

c) Provide any test case(s) which will help us confirm the problem

d) Provide screenshots of the problem if you think it might help

e) Read all comments and provide any requested information

Once all of this is done, please set the bug back to UNCONFIRMED
and we will attempt to reproduce the issue. Please do not:

a) respond via email 

b) update the version field in the bug or any of the other details
   on the top section of our bug tracker

Warm Regards,
QA Team

MassPing-NeedInfo-FollowUp

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2023-05-31 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #13 from QA Administrators  ---
Dear Hernan,

This bug has been in NEEDINFO status with no change for at least
6 months. Please provide the requested information as soon as
possible and mark the bug as UNCONFIRMED. Due to regular bug
tracker maintenance, if the bug is still in NEEDINFO status with
no change in 30 days the QA team will close the bug as INSUFFICIENTDATA
due to lack of needed information.

For more information about our NEEDINFO policy please read the
wiki located here:
https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO

If you have already provided the requested information, please
mark the bug as UNCONFIRMED so that the QA team knows that the
bug is ready to be confirmed.

Thank you for helping us make LibreOffice even better for everyone!

Warm Regards,
QA Team

MassPing-NeedInfo-Ping

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2022-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

socksei...@gmail.com changed:

   What|Removed |Added

 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEEDINFO

--- Comment #12 from socksei...@gmail.com ---

Following are the steps performed recently,


Steps:
1) select cells A1:A10, then right-click "Format cells"
2) select "Category: Date", "Format: 1999-12-31", "Format Code: -MM-DD"
3) fill in cells from A1 to A7 with date range 05-2022 to 11-2022
4) fill in cells from B1 to B7 with numeric values as follows 20, 10, 20, 30,
20, 20, 40
5) select cells A1:B7, then from the menu "Insert" -> "Chart"
6) select "Choose a Chart Type: Line" and select "Points and Lines", click
"Next"
7) ensure default values are selected / enabled like "Data series in columns"
and "First column as label", click "Finish"
8) right click on Line graph that is generated. select "Insert Trend Line..."
9) select "Moving Average", with the default values "Period: 2", "Type: Prior",
click "OK"

Actual Result:
The Moving Average[MA] is set to 30.

A sample file used for the outcome is attached.

tested in version:

Version: 7.4.3.2 (x64) / LibreOffice Community
Build ID: 1048a8393ae2eeec98dff31b5c133c5f1d08b890
CPU threads: 8; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: en-IN (en_IN); UI: en-US
Calc: threaded


Version: 7.5.0.0.alpha1+ (x64_64) / LibreOffice Community
Build ID: 982f9ec1e07364e317fbcd25f1ef06f984cc0ce8
CPU threads: 3; OS: Linux 5.10; UI render: default; VCL: gtk3
Locale: en-IN (en_IN); UI: en-US
Calc: threaded


Hello,

Thank you for reporting the bug. Can you please confirm if the issue still
exists in the latest build?


Could you please try to reproduce it with a master build from
https://dev-builds.libreoffice.org/daily/master/ ?
You can install it alongside the standard version.

I have set the bug's status to 'NEEDINFO'. Please change it back to
'UNCONFIRMED' if the bug is still present in the master build.

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2022-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #11 from socksei...@gmail.com ---
Created attachment 183950
  --> https://bugs.documentfoundation.org/attachment.cgi?id=183950&action=edit
20221202_146067_repro_attempt

20221202_146067_reproduce_attempt

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

Hernan  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=14
   ||6066

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #10 from Hernan  ---
Your examples with numeric X-values work fine.

To clarify, the expected behaviour for a Moving Average trend line for MA=2,
variant Prior is (I'm assumming) : 

- For each point in the original series a new point is generated with the same
same abcissa, and with a Y-value given by the average of the original point and
the previous one. Then the points are joined by straight lines.

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #9 from Rainer Bielefeld Retired  
---
Created attachment 176730
  --> https://bugs.documentfoundation.org/attachment.cgi?id=176730&action=edit
New sample document with modified Numbers

So there might be no bug. But:

In my new sample I compare diagram 
for x axis numbers5 ...  11with diagram
for x axis numbers  5,49 ... 11,49 

I expected that in 5,49 ... trend line would look like dates 2021-05-15 ...,
but it does not. I am not familiar with those trend lines.

@Hernan
What is your comment for this?

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #8 from Hernan  ---
The issue seems to be related with the calculation of the X-axis automatic
range, see also bug 146066

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #7 from Hernan  ---
@Rainer 
I've added my sample file
You're right, the bug does not manifest when dates are 2021-05-01,
2021-06-01...
but when they are 2021-05-15, 2021-06-15...

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #6 from Hernan  ---
Created attachment 176727
  --> https://bugs.documentfoundation.org/attachment.cgi?id=176727&action=edit
my sample file

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #5 from Rainer Bielefeld Retired  
---
@Reporter
d) please ATTACH your sample document!
e)may be your dates are 15.05., 15.06 ... instead of 01.05, 01.06. ...?

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #3 from Hernan  ---
Additional Info:
Version: 7.2.2.2 (x64) / LibreOffice Community
Build ID: 02b2acce88a210515b4a5bb2e46cbfb63fe97d56
CPU threads: 6; OS: Windows 10.0 Build 19043; UI render: Skia/Raster; VCL: win
Locale: es-AR (es_AR); UI: en-US
Calc: CL

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #2 from Hernan  ---
Created attachment 176716
  --> https://bugs.documentfoundation.org/attachment.cgi?id=176716&action=edit
Capture with different label types

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

--- Comment #1 from Hernan  ---
Might have some relation with
https://bugs.documentfoundation.org/show_bug.cgi?id=146066

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[Libreoffice-bugs] [Bug 146067] MA trend lines are displayed with inconsistent X offset, depending on the label values

2021-12-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=146067

Rainer Bielefeld Retired  changed:

   What|Removed |Added

 CC||LibreOffice@bielefeldundbus
   ||s.de

--- Comment #4 from Rainer Bielefeld Retired  
---
Created attachment 176723
  --> https://bugs.documentfoundation.org/attachment.cgi?id=176723&action=edit
My own sample document with screenshot

NOT reproducible with own test and  Installation of Version 7.2.3.2 (x64) /
LibreOffice Build  d166454616c1632304285822f9c83ce2e660fd92; CPU threads: 12;
OS: Windows 10.0 Build 19042; UI render: Skia/Raster; VCL: win; Locale: de-DE
(de_DE); UI: de-DE; Calc: threaded;  My normal User Profile

@Reporter:
Please tell 
a) did I make a mistake when I tried to reproduce?
b) details concerning your OS ...
c) what do you see opening my sample document?
d) please open your sample document!

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