Timeline



2017-11-22:

15:45 Ticket #3993 (Backend - Back-end fails with MSL 3.2.2 TimeTable but works with MSL 3.2.1) updated by Francesco Casella
Cc, Owner, Component, Summary changed
Changed the subject to reflect the root cause of the problem more precisely
15:08 Ticket #3993 (Backend - Back-end fails with MSL 3.2.2 TimeTable but works with MSL 3.2.1) updated by Adam Dershowitz
I tried to change the TimeTable to a ramp, and now the code does run …
14:43 foo.mo attached to Ticket #3993 by Francesco Casella
14:43 Ticket #3993 (Backend - Back-end fails with MSL 3.2.2 TimeTable but works with MSL 3.2.1) updated by Francesco Casella
I tried out a simple example involving index reduction (attached …
14:23 Ticket #3993 (Backend - Back-end fails with MSL 3.2.2 TimeTable but works with MSL 3.2.1) updated by Francesco Casella
@dersh, I tried your model with the current nightly. The error I get …
13:04 Ticket #2763 (Run-time - Propagation of start values for inputs to simulation) updated by jmsanchez
Functional Mock-up Interface 2.0 July 25, 2014 Page 47 of 126 Near the …

2017-11-21:

18:42 Ticket #4642 (Documentation - Add documentation of __OpenModelica vendor annotations for compilation ...) updated by Francesco Casella
Description changed
18:34 Ticket #4642 (Documentation - Add documentation of __OpenModelica vendor annotations for compilation ...) created by Francesco Casella
Following the discussion in #3488, vendor-specific annotations were …
13:45 Ticket #4638 (Third-Party Libraries - Power systems library; voltage source does not respect parameter frequency) closed by Martin Sjölund
invalid: I agree, and the ticket …
10:48 Ticket #4640 (OMEdit - Categorize OMEdit messages) updated by Adeel Asghar
Yeah we use to have this functionality in older versions. In order to …
09:36 Ticket #4641 (FMI - FMU exported from OpenModelica 1.13.0 does not integrate correctly ...) updated by Lennart Ochel
OpenModelica isn't treating that expression as a time event. I am also …
08:54 Part1.fmu attached to Ticket #4641 by Andreas Nicolai <andreas.nicolai@…>
08:50 Ticket #4641 (FMI - FMU exported from OpenModelica 1.13.0 does not integrate correctly ...) updated by anonymous
The modelica model causing the problem, see definition of variable x1. …
08:38 Ticket #4639 (FMI - FMI modelDescription contains no units) updated by Rüdiger Franke
PR2039 (https://github.com/OpenModelica/OMCompiler/pull/2039/) …
08:36 Ticket #4641 (FMI - FMU exported from OpenModelica 1.13.0 does not integrate correctly ...) created by Andreas Nicolai (andreas.nicolai@…
A model has a time event defined at t=1, resulting in a step change of …
08:26 Ticket #4640 (OMEdit - Categorize OMEdit messages) created by Rüdiger Franke
OMEdit messages appearing below the model diagram should be …
07:24 Ticket #4639 (FMI - FMI modelDescription contains no units) created by Rüdiger Franke
CodegenFMUCommon.tpl contains the comment: […] This appears not …
07:20 Ticket #4638 (Third-Party Libraries - Power systems library; voltage source does not respect parameter frequency) updated by Christoph Buchner <buchner@…>
As this is a bug in an external library, it might lead to a quicker …
02:24 Ticket #4638 (Third-Party Libraries - Power systems library; voltage source does not respect parameter frequency) created by pat@…
I tried to use 2 voltage sources of same amplitude but set at …

2017-11-20:

13:30 Ticket #4138 (New Instantiation - New FrontEnd) updated by Per Östlund
Description changed
12:02 Ticket #4637 (Backend - Sort of the input and output variables in the model description) created by Willi Braun
Currently the Real input and output variables are not sorted together, …
11:17 Ticket #4636 (New Instantiation - Incorrect report of Arraytype mismatch) updated by georg.schneider@…
Thanks! the minimal model looks fine. If there is a complementary …
10:40 Ticket #4636 (New Instantiation - Incorrect report of Arraytype mismatch) updated by Per Östlund
Status, Owner, Version, Component, Milestone changed
I made a minimal model that shows the issue. The issue seems to be a …
10:35 energymode.mo attached to Ticket #4636 by Per Östlund

2017-11-19:

18:44 Ticket #4371 (OMPlot - Import unit information) updated by Lennart Ochel
Does OMPlot/OMEdit already import the unit information from the mat files?
14:16 Ticket #4636 (New Instantiation - Incorrect report of Arraytype mismatch) updated by georg.schneider@…
Invesitigating further on the issue the cause is likely not the array …

2017-11-18:

23:01 Ticket #4636 (New Instantiation - Incorrect report of Arraytype mismatch) created by georg.schneider@…
Hello! I encountered some buggy behaviour when checking a model in …
22:34 Ticket #4635 (Frontend - Record fields types are not preserved for nested structures ...) created by jabozzo@…
In the folowing example: […] Models NormalA and NormalB compile …
06:32 Ticket #4369 (OMEdit - Improper use of square brackets) updated by massimo ceraolo
another issue: once a x-y plot has been displayed, the time unit of …
06:28 Ticket #4371 (OMPlot - Import unit information) updated by massimo ceraolo
Now unit information is available in matlab files. Maybe this can be …
05:56 SimpleSynch3.zip attached to Ticket #4634 by dma@…
05:54 Ticket #4634 (Backend - Modelica.Electrical.Machines.Sensors.ElectricalPowerSensor not working ...) created by dma@…
The attached model uses the …

2017-11-17:

14:45 Ticket #4628 (OMEdit - Visualization of OpenModelica 1.12 not working on Citrix) updated by Christian Kral <dr.christian.kral@…>
OK, thanks for your hints. I will check with our IT guys on the OpenGL …
12:28 Ticket #2816 (MetaModelica - Support threaded reductions language extension) updated by Henning Kiel
Can this be implemented for for-loops as well? […] Would be …
10:19 Ticket #4633 (MetaModelica - [MetaModelica] skip cases for partial matches) updated by Henning Kiel
I guess a partial match on the first argument only would even be …
10:03 Ticket #4633 (MetaModelica - [MetaModelica] skip cases for partial matches) created by Henning Kiel
There are many match expressions with multiple arguments in …
08:48 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Lennart Ochel
Replying to anonymous: > Replying to hkiel: > …
07:43 Ticket #4632 (Interactive Environment - Moving a model creates wrong code) updated by massimo ceraolo
I've had a closer look at the issue. In this case when moving the …

2017-11-16:

21:38 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by anonymous
Replying to hkiel: > ExpressionSimplify has the …
15:15 Ticket #4624 (OMEdit - Huge error message when moving an object) updated by massimo ceraolo
See also #4632
15:15 Ticket #4632 (Interactive Environment - Moving a model creates wrong code) updated by massimo ceraolo
Cc changed
13:43 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by massimo ceraolo
Version changed
12:57 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Henning Kiel
ExpressionSimplify has the simplification {{{exp(... * log(x) * ...) …
12:35 Ticket #4628 (OMEdit - Visualization of OpenModelica 1.12 not working on Citrix) updated by Adrian Pop
Citrix might have issues with OpenGL or other type of GPU based …
12:23 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Francesco Casella
Priority, Milestone changed
OK, I guess this is a fairly extreme corner case, it's probably not …
11:55 Ticket #4628 (OMEdit - Visualization of OpenModelica 1.12 not working on Citrix) updated by dr.christian.kral@…
I tried Windows Media Player and YouTube and both work well on Citrix.
11:19 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Volker Waurich
comSubExp is not capable of substituting these terms. …
10:50 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Francesco Casella
Could we add an (optional?) post-optimization call to it?
10:49 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Francesco Casella
Replying to hkiel: > incorrect simplifications - …
10:44 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Francesco Casella
Cc changed
I support the idea. In fact, I think this topic is much broader than …
10:37 Ticket #4221 (OMOptim - OmOptim crashes after model selection) updated by Christoph Buchner <buchner@…>
If I understand correctly, OMOptim "just" called the compiled OM code …
10:26 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Volker Waurich
comSubExpis a pre-optimization module and won't handle this.
10:13 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Henning Kiel
Cc, Description changed
09:31 Ticket #4221 (OMOptim - OmOptim crashes after model selection) updated by Francesco Casella
Replying to sjoelund.se: > And yes, I think there was …
09:07 TestP.mo attached to Ticket #4632 by massimo ceraolo
09:06 Ticket #4632 (Interactive Environment - Moving a model creates wrong code) created by massimo ceraolo
This ticket is related to, but different from #4624 1) load TestP 2) …
08:58 Ticket #4485 (OMEdit - Add units for volume flow to OMEdit) updated by Francesco Casella
As I understand, the list of potential units that you get in the unit …
08:55 Ticket #4531 (Frontend - Enable unit checking by default) closed by Francesco Casella
duplicate: Replying to Christoph Buchner <buchner@…>: > This has …
08:45 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by Francesco Casella
Milestone changed
The "Version" field refers to the version of the sofware you …
08:35 Ticket #4631 (FMI - FMU clash with IPython and PyFMI (JSON involved)) created by anonymous
Trying to load an FMU compiled by omc (OpenModelica's compiler) with …
08:27 Ticket #4630 (*unknown* - Rethink mathematical simplifications) updated by Henning Kiel
Description changed
08:25 Ticket #4630 (*unknown* - Rethink mathematical simplifications) created by Henning Kiel
I propose to have in this ticket a list of (more complex) mathematical …
08:07 Ticket #4221 (OMOptim - OmOptim crashes after model selection) updated by Martin Sjölund
And yes, I think there was basically no real maintenance of the code …
08:06 Ticket #4221 (OMOptim - OmOptim crashes after model selection) updated by Martin Sjölund
We didn't even ship OMOptim as part of the 1.9.4 OM release on Linux …
07:57 Ticket #4221 (OMOptim - OmOptim crashes after model selection) updated by Christoph Buchner <buchner@…>
Is there an obvious/quick fix for this? Otherwise, how far back does …
07:56 Ticket #3851 (Backend - optimized zero crossings for cpp runtime) updated by Christoph Buchner <buchner@…>
Milestone changed
Since this seems connected …
07:50 Ticket #2750 (Code Generation - Units of derivatives in the variables browser) updated by Christoph Buchner <buchner@…>
I just checked with a recent 1.13 dev version, and the situation from …
07:32 Ticket #4485 (OMEdit - Add units for volume flow to OMEdit) updated by Christoph Buchner <buchner@…>
How would you handle this? Where would you add this? Doesn't the user …
07:27 Ticket #4531 (Frontend - Enable unit checking by default) updated by Christoph Buchner <buchner@…>
This has effectively become a duplicate of #4629, which has more …
07:04 Ticket #2694 (Backend - Simulate thermopower pump error code -1) updated by Christoph Buchner <buchner@…>
Milestone changed

2017-11-15:

19:50 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by massimo ceraolo
Summary changed
19:49 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by massimo ceraolo
Ok I've changed to English. But still don't know how to correctly …
15:36 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Francesco Casella
Summary changed
Of course it's not inline integration, but rather function inlining, I …
15:31 Ticket #3252 (Backend - Abnormal memory consumption during compilation of models with inlined ...) updated by Patrick Täuber
I think this is not about inline integration as the title says? I do …
14:54 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by Adrian Pop
You just go to Preferences: …
14:45 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by massimo ceraolo
Pls check (and in case correct) the milestone. I don't see it in …
14:43 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) closed by massimo ceraolo
worksforme: With OM 1.13.0-dev 215 the issue is not there anymore. I'm going to …
13:47 Ticket #4628 (OMEdit - Visualization of OpenModelica 1.12 not working on Citrix) updated by Martin Sjölund
I would assume this is a problem with Citrix not handling 3D …
13:31 Ticket #4626 (OMEdit - Unit checking in the new front end is slow) updated by Francesco Casella
Replying to sjoelund.se: > Well, we could just make the …
13:30 Ticket #4629 (New Instantiation - Perform unit checking by default only when doing checkModel) created by Francesco Casella
Until unit checking becomes a lot faster than it is now (see #4626), …
13:23 Ticket #2309 (Code Generation - Cannot read numbers from a file) updated by Francesco Casella
Replying to sjoelund.se: > @casella: Never close a ticket …
13:19 Ticket #4628 (OMEdit - Visualization of OpenModelica 1.12 not working on Citrix) created by Christian Kral <dr.christian.kral@…>
In our school we are using Citrix to work on virtual desktops. The …
12:43 Ticket #4625 (Interactive Environment - OMEdit: Sometimes issues a wrong error message when renaming) closed by massimo ceraolo
fixed
12:43 Ticket #4625 (Interactive Environment - OMEdit: Sometimes issues a wrong error message when renaming) updated by massimo ceraolo
I also checked that is fixed.
11:16 Ticket #2469 (New Instantiation - Unrolling array expressions) updated by Martin Sjölund
https://github.com/OpenModelica/OMCompiler/pull/2018 makes this work …
10:46 Ticket #2469 (New Instantiation - Unrolling array expressions) updated by Martin Sjölund
This model works fine in the old frontend with -v=1; it seems when …
08:21 Ticket #4624 (OMEdit - Huge error message when moving an object) updated by Martin Sjölund
It is serious in the sense that the formatting will get all messed up. …
08:10 Ticket #2372 (Frontend - A scoping issue?) updated by massimo ceraolo
I also checked and the issue is not there anymore.
08:08 Ticket #4624 (OMEdit - Huge error message when moving an object) updated by massimo ceraolo
This is a strange ticket. In a sense it is not serious since it …
08:00 Ticket #4626 (OMEdit - Unit checking in the new front end is slow) updated by Christoph Buchner <buchner@…>
Sounds good to me! It makes more users aware of unit issues (which I …
08:00 Ticket #2694 (Backend - Simulate thermopower pump error code -1) closed by Christoph Buchner <buchner@…>
invalid: I think without repro code, and with no feedback from the reporter, …
07:52 Ticket #2541 (New Instantiation - Unable to connect components for fluids) closed by Christoph Buchner <buchner@…>
worksforme: With the code in the OP, if I set the missing medium redeclare in …
07:20 Ticket #4624 (OMEdit - Huge error message when moving an object) updated by Martin Sjölund
Priority, Milestone changed
This needs to be fixed before 1.13.0 but I don't have time to look …
06:46 Ticket #2407 (Frontend - Invalid component reference for model hierarchy with identical names ...) closed by Martin Sjölund
worksforme: Ignore @casella's comment. OMC opens total files just fine. Only …
06:45 Ticket #2407 (Frontend - Invalid component reference for model hierarchy with identical names ...) reopened by Martin Sjölund
06:40 Ticket #2309 (Code Generation - Cannot read numbers from a file) closed by Martin Sjölund
worksforme
06:40 Ticket #2309 (Code Generation - Cannot read numbers from a file) reopened by Martin Sjölund
@casella: Never close a ticket with milestone set to future. Set it to …
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