Timeline



2017-11-08:

15:11 Ticket #4618 (Frontend - states in statemachine are computed when they are not activated) updated by Bernhard Thiele
Okay, I haven't tested models which use when Clock(c) then within …
15:11 stateMachine2.mo attached to Ticket #4618 by Bernhard Thiele
Modified stateMachine.mo example without when-clause
14:58 Ticket #4612 (OMEdit - A minor OMEdit improvement) closed by massimo ceraolo
invalid
14:32 Ticket #4612 (OMEdit - A minor OMEdit improvement) updated by Adeel Asghar
#3987
14:30 Ticket #4612 (OMEdit - A minor OMEdit improvement) updated by Adeel Asghar
You know that pressing the ESC key will clear the edit field.
14:22 stateMachine.mo attached to Ticket #4618 by Volker Waurich
14:22 Ticket #4618 (Frontend - states in statemachine are computed when they are not activated) created by Volker Waurich
Hi, Please consider the attached model. There are 2 states which are …
01:54 Ticket #4617 (Build Environment - Mac OM build fails) updated by Adam Dershowitz
I downloaded and installed xcode 8.3.3 and now OM does compile and …
00:55 Ticket #4617 (Build Environment - Mac OM build fails) updated by Adam Dershowitz
I just downloaded and reinstalled Xcode 9.0.1, and again tried to …

2017-11-07:

21:58 Ticket #4617 (Build Environment - Mac OM build fails) updated by Adam Dershowitz
Yes, I did just do the minor upgrade of Xcode to version 9.1 from 9.0.1
19:40 Ticket #4617 (Build Environment - Mac OM build fails) updated by anonymous
18:04 Ticket #4617 (Build Environment - Mac OM build fails) updated by Martin Sjölund
Did you upgrade XCode recently? […]
15:21 Ticket #4615 (New Instantiation - New unit checking performance) closed by Per Östlund
fixed: Fixed by sjoelund.se in c2f24bdf, …
14:36 Ticket #4614 (OMEdit - elipse should have linePattern) closed by Adeel Asghar
invalid: The parameter name is pattern and not linePattern. […]
13:56 Ticket #4583 (OMEdit - files for CombiTimeTable not found anymore) updated by massimo ceraolo
Thanks a lot. I will sure try it tomorrow.
13:41 Ticket #4617 (Build Environment - Mac OM build fails) updated by Adam Dershowitz
From the log, it looks to me like the issue is with compiling …
13:36 main.log attached to Ticket #4617 by Adam Dershowitz
Log file for failed build
13:35 Ticket #4617 (Build Environment - Mac OM build fails) created by Adam Dershowitz
I recently tried to upgrade openmodelica-devel from …
13:00 Ticket #4583 (OMEdit - files for CombiTimeTable not found anymore) closed by Adeel Asghar
fixed: Fixed in 1be2a0/OMCompiler and 63db4c/OMEdit.
12:57 Ticket #4607 (OMEdit - OMEdit does not update model properly when calling generate ...) closed by Adeel Asghar
fixed: Fixed in 0e80fa/OMEdit
10:12 Ticket #4448 (Code Generation - ExternData library is not working in OpenModelica) updated by Volker Waurich
There are no mingw binaries in the ExternData lib. That's why omc …
07:46 Ticket #4611 (Backend - Processing arrays of records fails) updated by massimo ceraolo
Description changed
07:41 Ticket #4055 (Code Generation - Wrong code generation template for complex numbers in algorithms) updated by massimo ceraolo
Milestone changed

2017-11-06:

22:59 Ticket #2296 (New Instantiation - Checks for protected elements) updated by Per Östlund
Replying to janK: > Just a shot follow-up: Is ticket #4346
21:49 Ticket #2296 (New Instantiation - Checks for protected elements) updated by Jan Kokert
Just a shot follow-up: Is ticket #4346 related with this one? Thanks!
17:30 Ticket #2296 (New Instantiation - Checks for protected elements) closed by Per Östlund
fixed: Fixed in 691f4e9.
16:14 Ticket #4616 (OMPlot - Array versus vector signals plotting behavior) updated by Pierre Haessig <pierre.haessig@…>
I also first thought of janK's proposal: adding a threshold on the …
15:37 Ticket #4603 (New Instantiation - Provide support for start-value selection according to the Modelica ...) updated by Patrick Täuber
Cc changed
To determine a confidence number in the Backend, currently the minimum …
15:27 Ticket #1451 (Backend - Backend scaling for simple array-equation) updated by Martin Sjölund
We could also have some pre-sorting phase where we handle all trivial …
15:25 Ticket #1451 (Backend - Backend scaling for simple array-equation) updated by Martin Sjölund
So the problem is that the equation (and variable) is split into 4000 …
14:39 Ticket #4616 (OMPlot - Array versus vector signals plotting behavior) updated by Jan Kokert
Maybe one can add an option at which point the vector or the array …
14:00 Ticket #1451 (Backend - Backend scaling for simple array-equation) updated by Martin Sjölund
detectJacobianSparsePattern seems to scale as poorly as sorting and …
13:52 Ticket #4138 (New Instantiation - New FrontEnd) updated by Adrian Pop
Description changed
13:51 Ticket #4138 (New Instantiation - New FrontEnd) updated by Adrian Pop
Description changed
13:46 Ticket #4138 (New Instantiation - New FrontEnd) updated by Adrian Pop
Description changed
13:35 Ticket #4138 (New Instantiation - New FrontEnd) updated by Adrian Pop
Description changed
13:14 Ticket #4611 (Backend - Processing arrays of records fails) reopened by Per Östlund
Actually, this just fixes checkModel, but it seems like the backend is …
13:11 Ticket #4611 (Backend - Processing arrays of records fails) closed by Per Östlund
fixed: Fixed in 193c439.
12:14 Ticket #4616 (OMPlot - Array versus vector signals plotting behavior) created by Pierre Haessig <pierre.haessig@…>
I've discovered the neat new feature "array plot"in the 1.12 branch …
10:05 Ticket #4615 (New Instantiation - New unit checking performance) created by Per Östlund
The new unit checking has rather severe performance issues. Consider a …
07:45 Ticket #4614 (OMEdit - elipse should have linePattern) created by anonymous
In OMEdit when an icon having a line pattern is interpreted the …
07:32 Ticket #4610 (New Instantiation - New unit checking stack overflows on large arrays.) closed by Martin Sjölund
fixed: Fixed in PR1975
07:14 Ticket #2307 (New Instantiation - Using cat in loops gives strange results) updated by Martin Sjölund
Seems to be due to us flattening to output Real[0] arr = {};
06:52 Ticket #4610 (New Instantiation - New unit checking stack overflows on large arrays.) updated by Martin Sjölund
Status, Owner changed

2017-11-04:

22:02 Ticket #2307 (New Instantiation - Using cat in loops gives strange results) updated by Francesco Casella
Priority, Component, Milestone changed
21:20 Ticket #2301 (Backend - simulation crashed) closed by Francesco Casella
worksforme: As of v1.13.0-dev-188-g2c5818d the model in comment:6 works correctly
21:14 Ticket #2296 (New Instantiation - Checks for protected elements) updated by Francesco Casella
Status, Owner, Component, Milestone changed
As of v1.13.0-dev-188-g2c5818d with -d=newInst, the access to P.c is …
21:05 Ticket #2292 (Backend - wrong generated C code) updated by Francesco Casella
Milestone changed
As of v1.13.0-dev-188-g2c5818d, the simulation no longer segfaults, …
20:55 Ticket #2287 (Backend - algorithm assigning an array fails during transformation) updated by Francesco Casella
The problem is still present as of v1.13.0-dev-188-g2c5818d. Section …
20:21 Ticket #4613 (OMEdit - Automatically update plots in OMEdit while running simulations) closed by Francesco Casella
duplicate: Sorry, I forgot I had already posted this as a comment to #4609
20:18 Ticket #4613 (OMEdit - Automatically update plots in OMEdit while running simulations) created by Francesco Casella
Use case: you are simulating one model, the simulation takes a lot of …
15:48 Ticket #4612 (OMEdit - A minor OMEdit improvement) created by massimo ceraolo
The Variables Browser contains an edit field for searching variables, …
14:10 Ticket #4611 (Backend - Processing arrays of records fails) updated by massimo ceraolo
Description changed
14:08 Ticket #4611 (Backend - Processing arrays of records fails) created by massimo ceraolo
This is similar but different from #4606 I hope the solution is as …

2017-11-03:

16:29 Ticket #4609 (OMPlot - Refresh button) updated by Francesco Casella
Replying to lochel: > I think there are two different …
15:39 Ticket #4610 (New Instantiation - New unit checking stack overflows on large arrays.) created by Per Östlund
The unit checking in the new instantiation causes a stack overflow on …
13:54 Ticket #4609 (OMPlot - Refresh button) updated by Lennart Ochel
I think there are two different scenarios to consider: Dealing with …
13:40 Ticket #4609 (OMPlot - Refresh button) updated by Francesco Casella
I don't think a refresh button is the best idea. Use case: you are …
13:32 Ticket #4609 (OMPlot - Refresh button) created by Lennart Ochel
A reload button would improve the usage of OMPlot (and probably OMEdit …
11:39 TestParameterUnits.mo attached to Ticket #4608 by Francesco Casella
11:39 Ticket #4608 (Interactive Environment - Unit string lost in Modelica.Media inheritance chain) created by Francesco Casella
Please open the attached test package in OMEdit. Open M2 and …

2017-11-02:

12:48 Ticket #4607 (OMEdit - OMEdit does not update model properly when calling generate ...) created by Olena Rogovchenko
When I call the generate verification scenarios on a package, it …
11:39 Ticket #4606 (Frontend - Wrong equation count with complex numbers) closed by Per Östlund
fixed
11:39 Ticket #4606 (Frontend - Wrong equation count with complex numbers) updated by Per Östlund
Fixed in c93ff57.
10:17 Ticket #4582 (Run-time - Units of measure in output matlab file) updated by massimo ceraolo
Everything is ok with RL-mo. Just for those that are curious, my …
09:33 Ticket #4606 (Frontend - Wrong equation count with complex numbers) updated by Francesco Casella
Status, Owner changed
@perost, can this be fixed easily in the old front-end? Otherwise, we …
09:29 Ticket #4603 (New Instantiation - Provide support for start-value selection according to the Modelica ...) updated by Francesco Casella
Replying to perost: > The new frontend already keeps track …
09:16 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) updated by Francesco Casella
Also the performance of CombiTimeTable_N_XXX and …
08:54 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Martin Sjölund
Priority, Component changed
08:51 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Martin Sjölund
Priority, Component, Summary changed
That fixed the issues with libgc, but there still remains one issue: …
07:08 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) closed by Lennart Ochel
invalid
07:06 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) updated by Andreas.Lenk@…
Problem is solved. I tried by mistaken to open a new meta model …
07:05 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) updated by Andreas.Lenk@…
Problem is solved. I tried by mistaken to open a new meta model …

2017-11-01:

22:14 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) updated by Lennart Ochel
This could be due to an bug in the trac system. Go to the trac …
22:11 Ticket #4574 (Backend - Reduce storage space for variables that are not time-varying) closed by Lennart Ochel
fixed: Replying to lochel: > Actually, …
22:08 Ticket #4582 (Run-time - Units of measure in output matlab file) closed by Lennart Ochel
fixed: Aliases are now handled as well (see …
19:47 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Martin Sjölund
See PR1967
19:46 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Martin Sjölund
Status, Owner changed
I guess because when generating code for the C-runtime, we add rpaths …
19:29 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Rüdiger Franke
This should be fixed asap because otherwise FMI import does not work …
19:27 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Rüdiger Franke
Priority, Component, Milestone changed
19:00 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) updated by Rüdiger Franke
This must be a dependency of something linked in from the C runtime. …
18:07 Ticket #4606 (Frontend - Wrong equation count with complex numbers) updated by Martin Sjölund
Component changed
The flattened code looks like this: […] So it seems we both …
16:47 Ticket #4517 (Backend - Get Complex numbers to work without compromises) updated by massimo ceraolo
Another basic issue with Complex numbers is in #4611
16:37 Ticket #4606 (Frontend - Wrong equation count with complex numbers) created by massimo ceraolo
After a check it seems to me that this is not a duplicate, but I'm not …
16:34 Ticket #4605 (Run-time - rpath issues in runtime libraries on Ubuntu 17.10) created by Martin Sjölund
Tests such as Crane_FMU2_CPP.mos currently fail on Ubuntu 17.10: …
14:23 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) updated by andreas.lenk@…
Datei anhängen, funktioniert leider nicht.
14:17 Ticket #4604 (OMEdit - Schema Ansicht zeigt nur leere Vierecke (empty boxes)) created by andreas.lenk@…
OpenModelica 1.11.0 unter Win10: Die Symbole für die Komponenten auf …
12:42 Ticket #4600 (Susan (Templates) - Internal template error) closed by Rüdiger Franke
fixed
10:04 Ticket #4582 (Run-time - Units of measure in output matlab file) updated by Lennart Ochel
Unit information for parameters are now available (see …
09:32 Ticket #4603 (New Instantiation - Provide support for start-value selection according to the Modelica ...) updated by Per Östlund
The new frontend already keeps track of how many components a modifier …
09:10 Ticket #4600 (Susan (Templates) - Internal template error) updated by anonymous
why not introducing a general approach like for C compilers: +g …
08:30 Ticket #4584 (Backend - ZeroCrossings.equals costs memory) updated by Martin Sjölund
Seems my PR1962
08:21 Ticket #4600 (Susan (Templates) - Internal template error) updated by Rüdiger Franke
Instead of saying "should not happen" ... "by design", a less lordly …
08:12 Ticket #4584 (Backend - ZeroCrossings.equals costs memory) updated by Martin Sjölund
The remaining issue for the model is that markZeroCrossingEquations
07:59 Ticket #4584 (Backend - ZeroCrossings.equals costs memory) updated by Martin Sjölund
Before (using optimized nightly): […] After (not optimized): […]
07:44 Ticket #4584 (Backend - ZeroCrossings.equals costs memory) updated by Martin Sjölund
I'm trying to rewrite that code to use ZeroCrossingSet; it should be …
07:09 Ticket #2014 (Backend - Modelica.Electrical.Spice3.Examples.CascodeCircuit) updated by Martin Sjölund
Milestone changed
07:08 Ticket #2014 (Backend - Modelica.Electrical.Spice3.Examples.CascodeCircuit) updated by Volker Waurich
partial function evaluation has been introduced with 1.9.1
07:02 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) closed by Martin Sjölund
fixed
06:53 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) updated by Martin Sjölund
800x50 with my changes takes a total of 6.1s for front-end, back-end …
06:48 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) updated by Martin Sjölund
Will be fixed by [https://github.com/OpenModelica/OMCompiler/pull/1961
06:34 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) updated by Martin Sjölund
This seems to be due to the HashSet allocating space for 0 variables …
06:32 Ticket #4590 (Backend - SimCode execution times scale as O(N^4) with large parameter arrays) updated by Martin Sjölund
For 100x100: `Notification: Performance of createVars: known variable …
05:45 Ticket #4600 (Susan (Templates) - Internal template error) updated by Martin Sjölund
Replying to rfranke: > Is there really no way to …
03:50 Ticket #4600 (Susan (Templates) - Internal template error) updated by Rüdiger Franke
Thank you for pointing to the source of the problem in comment:3. …
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