Timeline



2016-04-08:

23:04 Ticket #3833 (New Instantiation - Redeclaring package Medium = Medium in extends does not work) updated by Adrian Pop
Status, Owner changed
22:57 Ticket #3833 (New Instantiation - Redeclaring package Medium = Medium in extends does not work) created by Adrian Pop
Reported here: …
21:13 Ticket #3832 (Backend - Wrong min/max attributes for derivatives in equation systems) updated by Lennart Ochel
Replying to rfranke: > You can close this ticket if it is …
21:06 Ticket #3786 (FMI - FMU export generates an empty ModelStructure) updated by Adrian Pop
Partially fixed in …
17:20 Ticket #3825 (Frontend - Expandable connector issues) updated by Per Östlund
Might be fixed in 25dbe82, we'll see …
17:06 Ticket #3832 (Backend - Wrong min/max attributes for derivatives in equation systems) updated by Rüdiger Franke
6e3121a/OMCompiler works around the problem in the code …
15:28 Ticket #3646 (Run-time - Simulation executables of large models quickly run out of memory) updated by Francesco Casella
It seems that this only happens if sparse solvers are used, so I guess …
15:06 Ticket #3832 (Backend - Wrong min/max attributes for derivatives in equation systems) created by Rüdiger Franke
Nonlinear solvers can exploit the min/max attributes of variables. The …
14:37 WikiStart edited by Lennart Ochel
Resize images (diff)
14:29 CoverageIssues edited by Lennart Ochel
Fix links to ModelicaTest 3.2.1 (diff)
14:26 CoverageIssues edited by Lennart Ochel
Fix links (diff)
14:14 CoverageIssues edited by Lennart Ochel
Resize images (diff)
14:12 CoverageIssues edited by Lennart Ochel
(diff)
14:07 CoverageIssues edited by Willi Braun
(diff)
14:04 CoverageIssues edited by Willi Braun
added failing models for ThermoSysPro (diff)
13:18 Ticket #3830 (Backend - Flag to deactivate tearing for certain components) closed by Patrick Täuber
fixed: Flag is introduced in commit …
13:10 WikiStart edited by Adrian Pop
(diff)
13:08 CoverageIssues edited by Adrian Pop
add bugs to models (diff)
12:46 Ticket #3069 (Backend - Model needs very long simulation time with Cellier Tearing) updated by Patrick Täuber
Status, Owner changed
12:20 CoverageIssues edited by Willi Braun
(diff)
12:07 CoverageIssues edited by Willi Braun
(diff)
12:02 CoverageIssues edited by Willi Braun
(diff)
11:46 CoverageIssues edited by Lennart Ochel
Add coverage overview (diff)
11:41 Ticket #3783 (Interactive Environment - OMEdit parameter changes overwrite existing arguments) updated by Christoph <buchner@…>
> first we should fix so we don't remove the redeclares when we change …
10:08 Ticket #3553 (Backend - The evalfunc backend module is slow due to removeSimpleEquations) closed by Volker Waurich
fixed: I have commited a functionality to cache already evaluated functions …
10:04 Ticket #3831 (OMEdit - Colored jacobian flag in OMEdit is no longer aligned with omc flags) closed by Adeel Asghar
duplicate
09:54 Ticket #3831 (OMEdit - Colored jacobian flag in OMEdit is no longer aligned with omc flags) updated by Adrian Pop
See #3827 :)
09:52 Ticket #3831 (OMEdit - Colored jacobian flag in OMEdit is no longer aligned with omc flags) created by Francesco Casella
If I set the method for the computation of the DASSL Jacobian in the …
09:41 CoverageIssues edited by Lennart Ochel
(diff)
09:27 CoverageIssues edited by Lennart Ochel
Update MSL (trunk) stats (diff)
09:27 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) closed by Adeel Asghar
fixed: Updated the flag used in OMEdit in 2d4e99c/OMEdit.
09:14 CoverageIssues edited by Lennart Ochel
Update MSL (trunk) stats (diff)
08:42 Ticket #3828 (Run-time - Eclipse based debugging 64bit OMC on Windows) updated by Adrian Pop
It dies in meta_modelica.c:646 […]
08:26 CoverageIssues edited by Lennart Ochel
Add stats for MSL (trunk) (diff)
08:11 Ticket #3830 (Backend - Flag to deactivate tearing for certain components) created by Patrick Täuber
In connection with the issue from #3487 it should also be possible to …
08:02 Ticket #3069 (Backend - Model needs very long simulation time with Cellier Tearing) updated by Patrick Täuber
No, model …
07:40 Ticket #3829 (Code Generation - Memory allocation tracking produces weird statistics) updated by Martin Sjölund
This is expected. The thing is we only record the line at the start of …
07:22 Ticket #3829 (Code Generation - Memory allocation tracking produces weird statistics) updated by Henning Kiel
Cc changed
07:22 Ticket #3829 (Code Generation - Memory allocation tracking produces weird statistics) created by Henning Kiel
Take this example. At the corresponding line no memory is allocated. …
06:58 CoverageIssues edited by Patrick Täuber
(diff)
06:42 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) updated by Martin Sjölund
With a more reasonable hash-size: […] (Most variables in …
06:26 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) updated by Martin Sjölund
extractVarsFromList seems to have been based on a hashset of default …
06:23 Ticket #3069 (Backend - Model needs very long simulation time with Cellier Tearing) updated by Lennart Ochel
@ptaeuber Is this connected to #3487?
06:19 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Christoph <buchner@…>
@adrpo yes, I have used default flags
06:14 CoverageIssues created by Lennart Ochel
New wiki page "Coverage Issues"
06:02 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) updated by Martin Sjölund
[…] The pre-calc start values is possible to disable, but might …
04:43 Ticket #3253 (Cpp Run-time - New Cpp FMI getters and setters) closed by Rüdiger Franke
fixed: This ticket was solved with the introduction of lumped vectors of …
01:42 Ticket #3828 (Run-time - Eclipse based debugging 64bit OMC on Windows) created by Adrian Pop
It seems that there are some issues with debugging in MDT for 64bit …

2016-04-07:

22:54 Ticket #3487 (Backend - Size-dependent strategies for solving systems of equations in OMC) updated by Francesco Casella
@ptaeuber introduced this feature in …
20:40 Ticket #3824 (Frontend - Rewrite Error.mo external code) closed by Martin Sjölund
fixed
20:40 Ticket #3824 (Frontend - Rewrite Error.mo external code) updated by Martin Sjölund
Status, Owner changed
15:24 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Willi Braun
Ah, it is OMEdit that use also dasslJacobian. I forgot about that. So …
15:24 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Willi Braun
Owner, Component changed
15:23 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Adrian Pop
Cc changed
Maybe would be good to have a small piece of code that checks for the …
15:21 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Willi Braun
Component, Summary changed
15:19 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Willi Braun
Yes, I renamed the flag, since I want to use it also for other solvers …
13:07 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Adrian Pop
Hi, it seems that …
13:01 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Adrian Pop
Cc changed
Hm. We only changed the compiler to gcc 5.3.0 from gcc 4.4.0, nothing …
12:44 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) updated by Christoph <buchner@…>
This does not occur with OMEdit v1.10.0-dev-53-g45d32fb, Connected to …
12:21 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Martin Sjölund
SimCodeUtil.derVarFromStateVar is a prime example of this. It is …
12:20 Ticket #3807 (OMEdit - OMEdit should have a setting for the line endings (LF/CRLF/native)) updated by Christoph <buchner@…>
Thank you for fixing this!
12:16 Ticket #3827 (OMEdit - dasslJacobian flag is rename to jacobian) created by Christoph <buchner@…>
I just downloaded the current Windows 64bit nightly, and when …
11:47 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) updated by Martin Sjölund
Sorting is one of the potential bottlenecks. The other one (taking the …
11:44 Ticket #3826 (Code Generation - Do not use Susan for generation of _init.xml) created by Martin Sjölund
Currently, we use the Susan templates to generate the XML-file. The …
11:18 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) updated by Martin Sjölund
Cc changed
So this has to do with sorting variables (I am fairly sure). The …
10:57 Ticket #3377 (FMI - FMI 1.0 export - dependent libraries (.so, .dylib) Linux, OS X) closed by Martin Sjölund
fixed: This was fixed by including support for statically compiled FMUs and …
10:55 Ticket #3617 (FMI - FMU files include sources/include/suitesparse/Include/.svn/ directory) closed by Martin Sjölund
invalid
09:17 Ticket #3824 (Frontend - Rewrite Error.mo external code) updated by Martin Sjölund
https://github.com/OpenModelica/OMCompiler/pull/666
09:12 Ticket #3824 (Frontend - Rewrite Error.mo external code) updated by Martin Sjölund
Type changed
08:25 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Henning Kiel
Optionally, the syntax could be updated to […] to avoid deeply …
08:20 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Henning Kiel
Maybe we should keep the object name: […] and implement the above …
08:10 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Henning Kiel
Cc changed
07:51 Ticket #3822 (OMEdit - Over-determined system) updated by PierreBonnet
Ok. Thanks for the advice.
07:28 Ticket #3825 (Frontend - Expandable connector issues) updated by Adrian Pop
Description changed
07:27 Ticket #3825 (Frontend - Expandable connector issues) updated by Adrian Pop
Status, Owner changed
07:27 Ticket #3825 (Frontend - Expandable connector issues) created by Adrian Pop
It seems that commit …
07:09 Ticket #3823 (Frontend - Store less information in ElementSource) updated by Martin Sjölund
That is because the icons are still not loaded in the background. …
06:54 Ticket #3823 (Frontend - Store less information in ElementSource) updated by anonymous
Maybe solving this will impact positively on the time needed to open …
06:00 Ticket #3824 (Frontend - Rewrite Error.mo external code) created by Martin Sjölund
Currently, we pass a String + SourceInfo to updateCurrentComponent …
05:27 Ticket #3823 (Frontend - Store less information in ElementSource) updated by Martin Sjölund
Oh, and createElementSource is calling some rather expensive …
05:21 Ticket #3823 (Frontend - Store less information in ElementSource) updated by Martin Sjölund
I thought about at the same time changing the Flags.mo from …
05:04 Ticket #3823 (Frontend - Store less information in ElementSource) updated by Adrian Pop
Cc, Status, Owner changed
05:04 Ticket #3823 (Frontend - Store less information in ElementSource) created by Adrian Pop
We store too much information in ElementSource for components and …

2016-04-06:

23:03 Ticket #3755 (Interactive Environment - PDEModelica extension keywords -- save simulation settings problem) updated by Adeel Asghar
Status, Owner, Component changed
The problem is with the dumping. Try the attached script. listFile
22:16 script.mos attached to Ticket #3755 by Adeel Asghar
21:41 Ticket #3819 (OMEdit - Bad display of text on 64 bit OMEdit) closed by Adeel Asghar
fixed: Fixed in c84ef06/OMEdit.
15:33 Ticket #3822 (OMEdit - Over-determined system) updated by Adrian Pop
I also suggest trying to post it on StackOverflow: …
15:30 Ticket #3815 (OMEdit - Drag & Drop in OMEdit broken) closed by Adeel Asghar
invalid: Reopen the ticket if you are able to reproduce the issue.
15:29 Ticket #3822 (OMEdit - Over-determined system) closed by Adeel Asghar
invalid: The trac tickets are used for bugs and enhancements. You should use …
15:00 Ticket #3822 (OMEdit - Over-determined system) created by PierreBonnet
Hi Modelica communitie ! I'm pretty new around here. I have been …
08:59 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Lennart Ochel
@adrpo That sounds good. However, I would split up -override anyway …
08:56 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Adrian Pop
We could also have different sections in the file for model variables …
08:45 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Francesco Casella
Cc, Status, Owner changed
I have added to the ScalableTestSuite a model …
08:43 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Martin Sjölund
Name conflicts are easy to resolve though. Could just look for …
08:35 Ticket #3821 (FMI - FMU generation - dependend dlls) updated by Adrian Pop
Status, Owner changed
08:34 Ticket #3821 (FMI - FMU generation - dependend dlls) created by Adrian Pop
Currently we put all the dependent dlls in the binary folder but the …
08:27 Ticket #3820 (FMI - FMU generation - multiple instances) updated by Adrian Pop
Status, Owner changed
08:27 Ticket #3820 (FMI - FMU generation - multiple instances) created by Adrian Pop
It seems we set canBeInstantiatedOnlyOncePerProces=true but as …
08:17 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Lennart Ochel
Replying to sjoelund.se: > How will we use -overrideFile
05:21 Ticket #3815 (OMEdit - Drag & Drop in OMEdit broken) updated by anonymous
Yes, I myself could not replicate the issue, today As soon as I've a …

2016-04-05:

16:59 Ticket #3817 (Frontend - Front-end fails to lookup component references in modifications) updated by Rüdiger Franke
Cc changed
The error message has changed after more replaceable model instances …
12:58 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Martin Sjölund
How will we use -overrideFile to override settings, then? A bit …
11:03 Ticket #3487 (Backend - Size-dependent strategies for solving systems of equations in OMC) updated by Patrick Täuber
Status, Owner changed
09:26 Ticket #3810 (Run-time - New runtime flag -overrideSettings) updated by Lennart Ochel
Status changed
07:18 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) updated by RexFuzzle
Ok, thank you, will have to try something else.

2016-04-04:

23:03 Ticket #3819 (OMEdit - Bad display of text on 64 bit OMEdit) updated by Adrian Pop
This has nothing to do with 64 vs 32 bit, we moved to Qt5 so i guess …
21:56 Ticket #3819 (OMEdit - Bad display of text on 64 bit OMEdit) created by anonymous
Consider the following model: […] It displays the string correctly …
19:12 Ticket #3318 (Interactive Environment - Too many heap sections) closed by Adrian Pop
fixed: Fixed via #2578.
19:09 Ticket #2578 (Build Environment - 64bit OMC for Windows) closed by Adrian Pop
fixed: We should have a 64 bit version starting today.
14:06 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) updated by Martin Sjölund
The usual way to deal with buggy compilers required for a particular …
13:38 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) updated by RexFuzzle
Thanks for that, but it is a bit tricky to reverse the xcode update …
12:32 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) updated by Martin Sjölund
So it seems their "fix" is to not use clang as the compiler for metis …
12:18 Ticket #2250 (OMEdit - Support DisplayUnit and unit conversion for parameter input in OMEdit) updated by Adeel Asghar
Cc changed
11:38 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) updated by Adeel Asghar
Status, Owner changed
09:39 Ticket #3818 (Build Environment - metis cannot compile on OSX (Xcode 7.3)) created by RexFuzzle
It seems something has changed in xcode from version 7.3 that causes …
09:29 Ticket #3812 (Backend - Functions that depend on parameters should only get evaluated once) updated by Lennart Ochel
To do this efficiently, we need to split up knownVars …
08:25 Ticket #3772 (Backend - event clock error) updated by Niklas Worschech
Cc changed
08:24 Ticket #3770 (Backend - clocked equations problem) updated by Niklas Worschech
Cc changed
08:24 Ticket #3771 (Backend - Wrong clock interval) updated by Niklas Worschech
Cc changed
07:57 Ticket #3817 (Frontend - Front-end fails to lookup component references in modifications) created by Rüdiger Franke
See e.g. PowerSystems.Examples.Spot.DrivesAC3ph.SM_ctrlAv. The model …
06:28 Ticket #3777 (Code Generation - Significantly reduced coverage after "fix valueReferences") closed by Volker Waurich
fixed: Is fixed. I will close the ticket.

2016-04-03:

23:46 Ticket #2578 (Build Environment - 64bit OMC for Windows) updated by Adrian Pop
This ticket (#2578) and ticket (#3318) should be fixed with a new push …
23:15 Ticket #3816 (Backend - Matching and sorting scales as O(N^3) in models with large numbers of ...) updated by Francesco Casella
Priority, Owner, Component, Milestone changed
23:15 Ticket #3816 (Backend - Matching and sorting scales as O(N^3) in models with large numbers of ...) created by Francesco Casella
Consider the models BreakerNetwork_N_XX in the …
21:25 Ticket #3815 (OMEdit - Drag & Drop in OMEdit broken) updated by Adeel Asghar
Drop is still allowed. Need more information, which operting system …
21:12 Ticket #3815 (OMEdit - Drag & Drop in OMEdit broken) created by anonymous
I used to drag & drop files on the OMEdit windows to load files …
19:46 Ticket #3045 (Backend - Erroneous Nominal min and max for swArc component) updated by anonymous
Keywords changed
18:41 Ticket #3045 (Backend - Erroneous Nominal min and max for swArc component) updated by anonymous
Owner changed
12:50 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Henning Kiel
can we use some other syntax then? I guess the semantics is not …
11:18 Ticket #3814 (MetaModelica - Optimizsation of record modifications) updated by Martin Sjölund
The second approach is not so good since .n means "lookup n in the …
10:01 Ticket #3814 (MetaModelica - Optimizsation of record modifications) created by Henning Kiel
Consider the following example code: […] Currently the compiler …

2016-04-01:

15:39 Ticket #3808 (OMEdit - Add BOM to Modelica files) updated by massimo ceraolo
Thanks a lot! It is very cleverly implemented! I want to show …
13:28 Ticket #3807 (OMEdit - OMEdit should have a setting for the line endings (LF/CRLF/native)) closed by Adeel Asghar
fixed: Added line ending settings in fbf65b8/OMEdit.
13:27 Ticket #3808 (OMEdit - Add BOM to Modelica files) closed by Adeel Asghar
fixed: Added bom settings in fbf65b8/OMEdit. The settings has …
12:10 Ticket #3691 (Backend - indexReduction doesn't reduce system with algebraic loop state constrains) updated by Willi Braun
Priority changed
The following models: […] have probably the same issue, since they …
09:24 Ticket #2685 (Code Generation - Connector with record fails with code generation issues) updated by Willi Braun
Summary changed
Error message update: […]
09:16 Ticket #3308 (Backend - index reduction fails for tuple assignment) closed by Willi Braun
fixed: This seems to be fixed in the meanwhile.
08:01 Ticket #3812 (Backend - Functions that depend on parameters should only get evaluated once) updated by Lennart Ochel
Replying to sjoelund.se: > Can the same be done for …
07:17 Ticket #3813 (Backend - Execution time of simCode: created modelInfo and variables scales badly) created by Francesco Casella
Based on results from the ScalableTestSuite and from my own large …
07:01 Ticket #3812 (Backend - Functions that depend on parameters should only get evaluated once) updated by Martin Sjölund
Can the same be done for discrete-variability functions?
05:47 Ticket #3812 (Backend - Functions that depend on parameters should only get evaluated once) updated by Lennart Ochel
Status changed
05:47 Ticket #3812 (Backend - Functions that depend on parameters should only get evaluated once) created by Lennart Ochel
In certain cases, function evaluations is a bottleneck in simulation …
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