Timeline



2020-02-04:

19:02 Ticket #5830 (Run-time - Implementation of CVODEs in OEM) created by konstantinos@…
Please implement the CVODES solver in OEM editor simulation options.
13:23 fmi created by Lennart Ochel
12:19 Ticket #5801 (OMEdit - Diagram size in OMEdit) closed by Adeel Asghar
fixed: Fixed in 05c2ae9/OpenModelica.
11:07 Ticket #5828 (Interactive Environment - [NFApi] The -d=nfAPI misses parameters in dialogs) updated by Adrian Pop
Priority, Milestone changed
11:06 Ticket #5829 (OMEdit - [OMEdit] The plotting window is not activated after you simulated with ...) created by Adrian Pop
If you simulate with 3d and then make another model and simulate …
10:57 NFApi-issues.pdf attached to Ticket #5828 by Adrian Pop
10:57 Ticket #5828 (Interactive Environment - [NFApi] The -d=nfAPI misses parameters in dialogs) created by Adrian Pop
Open Modelica.Fluid.Examples.PumpingSystem and double click on pipe to …
10:55 Ticket #5827 (Build Environment - Have a setting for dynamic/static link of the generated executable) updated by Martin Sjölund
Then you need to deal with paths to dlls on Windows though. OMPython …
10:44 Ticket #5827 (Build Environment - Have a setting for dynamic/static link of the generated executable) created by Adrian Pop
Currently it takes a lot of time to compile an executable (at least on …
10:00 Ticket #5825 (OMEdit - [OMEDIT] Export to specific location) updated by Adeel Asghar
Is already possible through Tools->Options->FMI settings. You can …
09:30 OMEdit-library-filter.png attached to Ticket #5826 by Adrian Pop
09:30 Ticket #5825 (OMEdit - [OMEDIT] Export to specific location) updated by Andreas Heuermann
Priority, Keywords changed
09:30 Ticket #5826 (OMEdit - [OMEdit] Automatically expand the filtered library tree) created by Adrian Pop
Currently when we filter the library tree you need to manually expand …
09:25 Ticket #5825 (OMEdit - [OMEDIT] Export to specific location) updated by Andreas Heuermann
Owner, Component, Summary changed
08:40 Ticket #5825 (OMEdit - [OMEDIT] Export to specific location) created by Andreas Heuermann
Just a quality of life improvement. I would suggest to add an …

2020-02-03:

17:18 Ticket #5824 (Run-time - Import start values from existing simulations run with other tools) created by Francesco Casella
When migrating models from other Modelica tools to OMC, issues can …
14:44 Ticket #5823 (FMI - Verification of FMI models has interpolation issues) updated by Francesco Casella
Summary changed
14:44 Ticket #5823 (FMI - Verification of FMI models has interpolation issues) created by Francesco Casella
As Lennart pointed out in the Annual Workshop, the reported …
14:11 Ticket #5753 (New Instantiation - Checking a model in Chemical results in internal error of the NF) closed by Per Östlund
fixed: Fixed in e8df198.
13:12 Ticket #5822 (Backend - PowerSystems sensor model segfaults during matching) updated by Karim Adbdelhak
Most probably the size of the variable array or equation array is not …
12:11 Ticket #5721 (New Instantiation - Redeclare extends on functions not picking up the correct redeclared ...) closed by Per Östlund
fixed: Fixed since 6a5601bf.
12:05 Ticket #5822 (Backend - PowerSystems sensor model segfaults during matching) created by Per Östlund
The PowerSystems.Examples.AC1ph_DC.Elementary.Sensor model segfaults …
10:28 Ticket #5821 (New Instantiation - New frontend fails with StateGraph2.Transition) updated by Francesco Casella
@ahaumer, this is …

2020-02-02:

19:19 Ticket #5819 (OMEdit - OMSens results are not displayed) updated by John Tinnerholm
It seems to actually be doing the analysis at least the files for it …
19:17 OMEdit.zip attached to Ticket #5819 by John Tinnerholm
I think this should contain all the logs
17:52 Ticket #5821 (New Instantiation - New frontend fails with StateGraph2.Transition) closed by Adrian Pop
fixed: Fixed in 3ee004/OpenModelica, now the NF gives a warning …
17:24 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by massimo ceraolo
I want to underline that the difference between the two models is that …
01:16 Ticket #5821 (New Instantiation - New frontend fails with StateGraph2.Transition) updated by Adrian Pop
The fix for NF is part of PR: …
00:35 YD.Test.svg attached to Ticket #5821 by Adrian Pop
The graph of the system.

2020-02-01:

22:28 Ticket #5821 (New Instantiation - New frontend fails with StateGraph2.Transition) updated by Adrian Pop
The error message in the new front-end is correct. The line reads: …
20:34 Ticket #5820 (OMJulia - OMJulia ModelicaSystem - BouncingBall.mo! NotFound) updated by Adrian Pop
Keywords, Owner, Component changed
Yes, you need to full path to the mo file. In Windows that's in the …
19:44 YD.mo attached to Ticket #5821 by anonymous
19:43 Ticket #5821 (New Instantiation - New frontend fails with StateGraph2.Transition) created by ahaumer@…
Consider the enclosed small library, developing an example with …
19:39 Ticket #5820 (OMJulia - OMJulia ModelicaSystem - BouncingBall.mo! NotFound) created by Oliver Lenord
Following the example at …
18:46 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by Francesco Casella
Maybe it could be worth keeping one for each week or something…
18:27 Ticket #5819 (OMEdit - OMSens results are not displayed) updated by Adeel Asghar
What does the log file says? There is a python_log.txt in the …
18:13 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by Adrian Pop
We had to remove older builds as the server was running out of disc space.
16:55 beforeRunningSimulation.png attached to Ticket #5819 by John Tinnerholm
How LotkeVolvettera looks before running simulation
16:54 LotkeVolterra.mo attached to Ticket #5819 by John Tinnerholm
Model for which the results are now shown
16:53 OMSensresultmenu.PNG attached to Ticket #5819 by John Tinnerholm
Menu that is lacking
16:51 Ticket #5819 (OMEdit - OMSens results are not displayed) created by John Tinnerholm
When executing OMSens on Ubuntu, the menu displaying the result of the …
15:38 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by Francesco Casella
1.15.0 only has a few of the commits of 1.16.0
13:48 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by massimo ceraolo
@ceraolo, 1.15.0 was forked in October (if I am not mistaken) and only …
11:09 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by Francesco Casella
@ceraolo, I would also suggest you to check with the debugger the …
11:08 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) updated by Francesco Casella
@ceraolo, 1.15.0 was forked in October (if I am not mistaken) …

2020-01-31:

23:12 Ticket #5818 (OMEdit - Suppress $cse variables in the OMEdit Variables Browser) created by Francesco Casella
In case the backend generates $cse variables, they are shown …
22:45 InvSWaron.mo attached to Ticket #5817 by massimo ceraolo
22:45 InvSW.mo attached to Ticket #5817 by massimo ceraolo
22:45 Ticket #5817 (Backend - Usage of three-phase Aron sensor got problematic last December 2019) created by massimo ceraolo
Consider attached models InvSW and InvSWaron. They differ only for an …
17:50 Ticket #3921 (Backend - Introduce wrapFunctionCalls and CSE also for the initial equations) updated by Francesco Casella
Great! I saw some problem with the fmu checker in the pull request …
17:46 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by massimo ceraolo
It worked! Thank you
16:55 Ticket #5815 (OMEdit - OMEdit not showing results) updated by Adam Dershowitz
So, maybe the json error is not related? No. I haven't made any …
16:38 Ticket #5815 (OMEdit - OMEdit not showing results) updated by Adrian Pop
The simulation executable, not OMEdit, is opening the .json file. …
15:09 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adrian Pop
[…]
15:07 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adrian Pop
Try without the quotes " for the paths for the set commands, …
15:04 TestIconExtent.mo attached to Ticket #5816 by Francesco Casella
15:03 Ticket #5816 (OMEdit - Issues with icon extents in diagrams) created by Francesco Casella
Please check the attached test package, which reproduces issues I'm …
14:30 OMEDIT screenshot.png attached to Ticket #5809 by massimo ceraolo
14:28 OMEDIT.png attached to Ticket #5809 by massimo ceraolo
14:27 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by massimo ceraolo
I used hint on comment2 to install a new version; I installed it and …
14:13 Ticket #5815 (OMEdit - OMEdit not showing results) created by Adam Dershowitz
After a recent upgrade (both 1.16.0~dev-146 and 1.16.0~dev-154) I …
13:35 Ticket #5814 (Code Generation - for loop in algorithm section gets wrong values) created by r8KZbITHbJBHykci96Mg@…
The following example is a simple demonstration of the bug. […] …
13:09 Ticket #3921 (Backend - Introduce wrapFunctionCalls and CSE also for the initial equations) updated by Karim Adbdelhak
I activated wrapFunctionCalls for the initialization in …
12:31 Ticket #5754 (Backend - Bad error message in SimCodeFunctionUtil.lookForExtFunctionLibrary) closed by Martin Sjölund
fixed: https://github.com/OpenModelica/OpenModelica/pull/708
12:31 Ticket #5754 (Backend - Bad error message in SimCodeFunctionUtil.lookForExtFunctionLibrary) updated by Martin Sjölund
Status changed
11:55 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) updated by Per Östlund
Replying to adrpo: > However, I have no idea if this is …
11:27 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) updated by Adrian Pop
As far as I remember we do have the information on where a binding …
11:18 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) updated by Francesco Casella
Priority, Milestone changed
11:17 Aliases.mo attached to Ticket #5813 by Francesco Casella
11:16 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) updated by Francesco Casella
Description changed
11:12 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) updated by Francesco Casella
Description changed
10:41 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Francesco Casella
Replying to adrpo: > All these tests are *working* in …
10:07 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Adrian Pop
All these tests are *working* in Linux but they fail in some way on …
10:02 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Martin Sjölund
Problems include: * Expected results are the Linux results. Windows …
09:46 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Francesco Casella
Replying to adrpo: > Current windows test failures: > …
08:27 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Adrian Pop
When creating pull requests one needs to add "CI/Build MINGW" label to …

2020-01-30:

16:53 Ticket #5812 (Backend - Start values lost in big power plant initialization) updated by Francesco Casella
See #5813 for a discussion of the root cause of the issue
16:41 Ticket #5813 (Backend - Improve selection of start attributes for alias variables) created by Francesco Casella
The selection of start attributes in alias variable sets is a crucial …
15:25 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by massimo ceraolo
Description changed
14:45 Ticket #3921 (Backend - Introduce wrapFunctionCalls and CSE also for the initial equations) updated by Francesco Casella
Status, Owner changed
14:32 Ticket #5810 (Build Environment - Mac OMEdit fails to build) closed by Adam Dershowitz
fixed
14:32 Ticket #5810 (Build Environment - Mac OMEdit fails to build) updated by Adam Dershowitz
That fixed it. Thank you!
13:53 Ticket #5802 (FMI - handling of causality="none" for FMI -2.0) closed by Lennart Ochel
fixed
12:38 Ticket #5812 (Backend - Start values lost in big power plant initialization) created by Francesco Casella
When trying to simulate …
12:07 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Francesco Casella
Unfortunately this doesn't work on the big test case. If I switch on …
12:06 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Martin Sjölund
One problem is the test scripts assume we build into the build/
11:53 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Francesco Casella
Replying to adrpo: > We don't install anything in Jenkins. …
11:14 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) updated by Adrian Pop
We don't install anything in Jenkins. We just use mos scripts to run …
10:50 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Francesco Casella
See #5811 :)
10:50 Ticket #5811 (Testing Framework - Install OMC for Jenkins in the most problematic paths) created by Francesco Casella
OMC has always been plagued by issues in the installation and working …
09:09 Ticket #2131 (FMI - Multiple FMU's not supported) updated by Lennart Ochel
Milestone changed
07:35 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Martin Sjölund
We do have profiling stuff in the test suite, but no spaces in the …

2020-01-29:

19:32 Ticket #5810 (Build Environment - Mac OMEdit fails to build) updated by Adrian Pop
That is because of integration of OMSens into OpenModelica. I now …
19:28 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) closed by Adrian Pop
fixed: Of course, this will also work from command line. The call to gnuplot …
18:11 Ticket #5771 (Backend - Bogus CSE in power plant models using Modelica.Media) updated by Francesco Casella
We ran a test on a larger model that showed over six million calls to …
18:04 Ticket #5476 (Backend - BE tries to generate non-existent boolean attributes when disabling tearing) updated by Francesco Casella
Summary changed
18:03 Ticket #5810 (Build Environment - Mac OMEdit fails to build) updated by Francesco Casella
The linux build is also broken since 21 Jan, see …
18:02 Ticket #5800 (Backend - OMEdit fails to simulate example model from OpenHPL) updated by Francesco Casella
Owner changed
Thanks @dietmarw for the analysis. @perost, would you mind having a look?
18:00 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Francesco Casella
Replying to adrpo: > I need to check but it might even …
17:57 Ticket #5797 (Backend - Disabling tearing breaks code generation in power system model when ...) updated by Francesco Casella
No problem, thanks for the notification.
17:56 Ticket #5803 (Interactive Environment - Library FCSys incompatible) closed by Francesco Casella
wontfix: Replying to anonymous: > Yes > > Replying to [comment:1
17:50 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Francesco Casella
Thank you folks! BTW, it was not only an OMEdit issue, the thing was …
17:48 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Francesco Casella
Local workaround: […]
17:31 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Adrian Pop
Fixed via: https://github.com/OpenModelica/OpenModelica/pull/702 Also …
17:08 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Adrian Pop
Tested the fix and is not working. Seems you need to also quote the …
17:07 Ticket #5476 (Backend - BE tries to generate non-existent boolean attributes when disabling tearing) closed by Andreas Heuermann
fixed
17:07 Ticket #5476 (Backend - BE tries to generate non-existent boolean attributes when disabling tearing) updated by Andreas Heuermann
Yes, when using --tearingMethod=minimalTearing the model will …
16:06 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Adrian Pop
Seems adeas31 already has a fix for it: …
15:50 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Adrian Pop
Status, Owner changed
The issues is here: …
15:17 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Francesco Casella
Sorry to push you, I badly need this stuff to prepare the keynote next …
15:09 Ticket #5810 (Build Environment - Mac OMEdit fails to build) created by Adam Dershowitz
I have 1.16.0~dev-78-g9317df6_0 installed (using Macports). I have …
15:00 Ticket #5800 (Backend - OMEdit fails to simulate example model from OpenHPL) updated by Dietmar Winkler
Switching to the old front-end and removing the Data component will …
14:59 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adrian Pop
I think we should look at the registry key and ask the user if he …
14:46 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Vitalij Ruge
Replying to Karim.Abdelhak: > Start values for calculated …
14:31 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adeel Asghar
> But how, then, to switch from an installation to another? If also …
13:48 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by massimo ceraolo
Replying to adeas31: > No with the current installer it is …
13:44 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Karim Adbdelhak
Replying to lochel: > This might be synchronized with the …
13:43 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Karim Adbdelhak
I prepared a fix that is not the best solution but better than what we …
13:21 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adeel Asghar
No with the current installer it is not possible to install multiple …
13:04 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) updated by Adrian Pop
As far as I know you can install different versions on the same PC in …
12:53 Ticket #5809 (Installation program - Allow multiple installations on the same Windows PC) created by massimo ceraolo
I have a production model (a three-phase PWM inverter) that works …
11:54 Ticket #5803 (Interactive Environment - Library FCSys incompatible) updated by anonymous
Yes Replying to casella: > We need to improve library …
10:37 Ticket #5797 (Backend - Disabling tearing breaks code generation in power system model when ...) updated by Andreas Heuermann
Sorry Francesco, but I won't be able to finish this ticket this week.
10:15 Ticket #5669 (NF API - OMEdit crashes expanding Modelica.Media.Air) updated by Adeel Asghar
See #5803.
10:15 Ticket #5803 (Interactive Environment - Library FCSys incompatible) updated by Adeel Asghar
Status, Owner, Component, Milestone changed
This is the same issue as #5669. The compiler goes into infinte loop …
09:58 Ticket #5750 (Frontend - buildModel fails when model is extended from) closed by Martin Sjölund
worksforme: Please reopen this if you have additional input.
08:28 Ticket #5715 (Frontend - Bad simplification for n*n when n is Integer) updated by Martin Sjölund
Status, Owner changed
https://github.com/OpenModelica/OpenModelica/pull/693
08:26 Ticket #5802 (FMI - handling of causality="none" for FMI -2.0) updated by Lennart Ochel
Status, Owner changed
This is certainly a bug. The causality should be local but actually …
08:09 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Adeel Asghar
Yes of course escaping the path using double quotes is the way to go
08:06 Ticket #5759 (Interactive Environment - Support Modelica.Utilities.Strings.* functions directly) updated by Martin Sjölund
Two ways of resolving it: * Hard-coded version as we had in the past * …
07:57 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Karim Adbdelhak
Description changed
07:56 Ticket #5803 (Interactive Environment - Library FCSys incompatible) updated by Martin Sjölund
It's not an error; it's a warning. If you want better compatibility, …
07:50 Ticket #5804 (OMEdit - Profiling blocks+html is broken again in OMEdit) updated by Martin Sjölund
@adeel: can Windows escape paths in the system call using double …
07:39 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Lennart Ochel
This might be synchronized with the OpenModelica FMI 2.0 export. There …
07:14 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Karim Adbdelhak
It seems like the compiler drops all fixed=false start values. …
02:18 md_filter.mo attached to Ticket #5808 by mdonolo@…
a file needed for the other file
02:17 OMEdit_4_relay_development.mo attached to Ticket #5808 by anonymous
a file showing the problem
02:16 Ticket #5808 (*unknown* - OMedit focus jumps from one block to another on a right click....) created by mdonolo@…
To reproduce I select a block by left clicking it in the diagram view. …
00:20 TestInitStartEvaluate.mo attached to Ticket #5807 by Francesco Casella
00:19 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) updated by Francesco Casella
Update: I just found a workaround: if I add …
00:18 TestInitStart.mo attached to Ticket #5807 by Francesco Casella
00:09 Ticket #5807 (Run-time - Start value for final parameters with fixed=false is ignored) created by Francesco Casella
Consider the following model (also attached) […] The Newton solver …

2020-01-28:

22:19 Ticket #5805 (OMEdit - Homotopy logging does not work together with nonlinear solver logging ...) updated by Francesco Casella
Summary changed
22:19 Ticket #5805 (OMEdit - Homotopy logging does not work together with nonlinear solver logging ...) updated by Francesco Casella
Status, Owner, Component changed
I am working on Windows with OMEdit, as I guess most end-users would, …
21:54 TestLambda0DAEMode.mo attached to Ticket #5806 by Francesco Casella
21:54 Ticket #5806 (Run-time - Initialization with homotopy and --daeMode does not generate ...) created by Francesco Casella
When the homotopy operator is used, a separate set of intial …
13:27 Ticket #5805 (OMEdit - Homotopy logging does not work together with nonlinear solver logging ...) updated by Andreas Heuermann
I'm not sure what you are expecting to get, on my logs I get exactly …
13:23 M3.log attached to Ticket #5805 by Andreas Heuermann
Log simulation M3
13:23 M2.log attached to Ticket #5805 by Andreas Heuermann
Log of simulation of M2
13:23 M1.log attached to Ticket #5805 by Andreas Heuermann
Log of simulation of M1
12:21 Ticket #5799 (*unknown* - Initialization solver hangs or fails at start of homotopy process ...) updated by Francesco Casella
The root cause of the issue is reported in #5805, please refer to …
12:20 TestFailedHomotopy.mo attached to Ticket #5805 by Francesco Casella
12:19 Ticket #5805 (OMEdit - Homotopy logging does not work together with nonlinear solver logging ...) created by Francesco Casella
@AnHeuermann, please check the attached package with test cases that …
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