Timeline



2013-10-26:

19:54 Ticket #2385 (New Instantiation - Missing variable declarations in instantiated model when using ...) updated by Adrian Pop
Note that if your back-end can handle unexpanded arrays in the DAE …
19:53 Ticket #2385 (New Instantiation - Missing variable declarations in instantiated model when using ...) updated by Adrian Pop
Partial fixes in r17890. Provide correct dimensions for virtual …
18:40 Ticket #2449 (Code Generation - code generation fails for algorithm) updated by Lennart Ochel
I have not looked at the generated code in detail, yet. Anyway there …
17:39 Ticket #2449 (Code Generation - code generation fails for algorithm) updated by Martin Sjölund
What is failing in this example for code generation? The seg.fault at …
17:04 Ticket #2449 (Code Generation - code generation fails for algorithm) created by Lennart Ochel
Code generation Fails for the following algorithm: […]
16:14 Ticket #2448 (Frontend - Dependency analysis caught in stack overflow) created by Martin Sjölund
NFSCodeDependency seems to be unable to handle …
15:21 WritingEfficientMetaModelica edited by Martin Sjölund
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2013-10-25:

20:44 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Dietmar Winkler
As for having to traverse through all the classes in order to identify …
20:39 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Dietmar Winkler
Ha, cheeky. Well I guess I need to enhance this enhancement ticket …
20:31 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Martin Sjölund
I have 2 versions of Buildings 1.5 :) […]
20:29 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Martin Sjölund
Well... If it should not be on the MODELICAPATH, they shouldn't be …
20:29 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Dietmar Winkler
> version="latest" ... never seen this before. Is this a OM thing. …
20:26 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Dietmar Winkler
I know the Spec does not say anything about this. Hence I marked this …
20:23 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Martin Sjölund
Well. Do you want to look in imports of the class you click simulate …
20:18 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Adrian Pop
Are you sure you want a tool like Windows that does things …
20:12 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Dietmar Winkler
So what drawback is it to also look for the package when it's …
20:09 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) updated by Martin Sjölund
But we do consider the uses annotation... If a uses-annotation is on a …
20:02 Ticket #2447 (New Instantiation - Let OM automatically load packages as specified in import statements) created by Dietmar Winkler
Currently, OMEdit (and omc I guess) does not automatically load a …
16:50 Ticket #2446 (OMOptim - [PATCH] Fix compilation with latest ParadisEO) updated by Martin Sjölund
You need to also detect if the user is compiling using the old or new …
16:46 Ticket #2445 (OMOptim - [PATCH] Compile under Fedora 19) closed by Martin Sjölund
fixed: Fixed in r17884.
14:44 ParadisEO.patch attached to Ticket #2446 by anonymous
Patch to fix compilation with latest ParadisEO
14:41 Ticket #2446 (OMOptim - [PATCH] Fix compilation with latest ParadisEO) created by anonymous
Hello, The attached patch updates OMOptim for the latest ParadisEO …
14:39 openmodelica-build.patch attached to Ticket #2445 by anonymous
Patch to fix build.
14:39 Ticket #2445 (OMOptim - [PATCH] Compile under Fedora 19) created by anonymous
Hello, The attached patch fixes compilation under Fedora 19. Rgds
13:57 Ticket #2444 (OMEdit - OMEdit deletes special lines in models) updated by anonymous
Milestone changed
13:56 Ticket #2444 (OMEdit - OMEdit deletes special lines in models) created by lucky-luke27@…
My Fluid-Models contain the Line: package Medium = …
13:12 Ticket #2441 (FMI - FMI export: remove garbage we add to the integer if is an enumeration) closed by Adeel Asghar
fixed: Fixed in r17882.
12:55 WikiStart edited by Adrian Pop
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12:43 WritingEfficientMetaModelica created by Adrian Pop
12:40 WikiStart edited by Adrian Pop
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12:35 WikiStart edited by Adrian Pop
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12:34 Ticket #2443 (MetaModelica - Bootstrapped compiler wish list) updated by Per Östlund
A comment about point 4. I would like to be able to instantiate X, and …
12:22 Ticket #2443 (MetaModelica - Bootstrapped compiler wish list) created by Adrian Pop
Here is a list of what me and Per talked about: 1. Include the …
12:21 Ticket #2442 (FMI - Support all the causality values in PySimulator) closed by Adeel Asghar
fixed: Fixed in r17881.
12:18 Ticket #2442 (FMI - Support all the causality values in PySimulator) created by Adeel Asghar
There is a bug in PySimulator, since not all values of "causality" are …
12:12 Ticket #2441 (FMI - FMI export: remove garbage we add to the integer if is an enumeration) created by Adrian Pop
We currently generate this for enumerations: […] Which is not …
12:08 Ticket #2440 (FMI - FMI export, add pthreadGC2.dll to the FMU) created by Adrian Pop
It seems we depend on pthreadGC2.dll and we do not add it to the FMU. …
10:44 Ticket #2439 (Interactive Environment - Merge parts of the minimal unparsing branch into master) updated by Adrian Pop
Status, Owner changed
10:44 Ticket #2439 (Interactive Environment - Merge parts of the minimal unparsing branch into master) created by Adrian Pop
Currently we do not have any buffers for the strings we sent to OMC …
09:06 Ticket #2438 (OMEdit - OMEdit - desired features) created by Adrian Pop
Here is a wishlist of desired features in OMEdit: 1. display the …
09:02 Ticket #2410 (Backend - XML Dump doesnot generate all equations) updated by Willi Braun
Status, Owner changed
09:01 Ticket #2410 (Backend - XML Dump doesnot generate all equations) updated by Willi Braun
You can use some example from our testsuite. linear systems: …
08:21 Ticket #2410 (Backend - XML Dump doesnot generate all equations) updated by Alachew Mengist
Willi, Can you attach an example model containing equation for Linear …

2013-10-24:

15:57 Ticket #2431 (OMEdit - "global precision value" issues) closed by Adeel Asghar
fixed: Fixed in r17875. The global precision value setting is removed & …
15:54 Ticket #2430 (OMEdit - Number of intervals should be integer) closed by Adeel Asghar
fixed: Fixed in r17873.
15:26 Ticket #2281 (OMEdit - Tolerance spinbox should be logatihmic) closed by Adeel Asghar
fixed: It is not possible to make the QDoubleSpinBox logrithmin due to …
14:43 Ticket #2385 (New Instantiation - Missing variable declarations in instantiated model when using ...) updated by Adrian Pop
We do have the declarations for the bx array: […] the only problem …
14:03 Ticket #2436 (Run-time - Mac OMEdit won't start) updated by Adam Dershowitz <dersh@…>
I just updated (to 17869) and it is again working. thanks,
11:35 Ticket #2437 (Run-time - SystemDynamics.WorldDynamics.World2.Scenario_6 issues with dassl) updated by Adrian Pop
Priority, Status, Component, Owner changed
11:31 Scenario6.mos attached to Ticket #2437 by Adrian Pop
11:31 Scenario6.mo attached to Ticket #2437 by Adrian Pop
11:24 Ticket #2437 (Run-time - SystemDynamics.WorldDynamics.World2.Scenario_6 issues with dassl) created by Adrian Pop
[…]
09:54 Ticket #2436 (Run-time - Mac OMEdit won't start) closed by Martin Sjölund
fixed: Fixed for me in that revision anyway
08:50 Ticket #2436 (Run-time - Mac OMEdit won't start) updated by Adrian Pop
Status, Owner, Component changed
Hi, This most likely is an issue with the changes we made to use …

2013-10-23:

21:13 Ticket #2436 (Run-time - Mac OMEdit won't start) created by dersh@…
I just upgrade openmodelica from 17757 to 17855. Now, when I try to …
20:17 Ticket #2408 (Backend - Backend messages printed to stdout) updated by Lennart Ochel
continue in r17856
16:06 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Now, it is also not working on Windows any more. 1.9.1+dev (r17852) …
14:56 Ticket #2435 (New Instantiation - invalid model gets simulated) updated by Adrian Pop
Priority, Status, Component, Owner changed
14:45 Ticket #2435 (New Instantiation - invalid model gets simulated) created by Lennart Ochel
[…]
14:11 Ticket #2408 (Backend - Backend messages printed to stdout) updated by Lennart Ochel
started it in r17843 and r17844
09:29 Ticket #2429 (Backend - Erroneous sign of a flow variable) closed by Adrian Pop
fixed: Fixed in r17836 by Jens.
09:28 Ticket #2434 (Run-time - wrong handling of pre-values) closed by Lennart Ochel
invalid
09:24 Ticket #2434 (Run-time - wrong handling of pre-values) created by Lennart Ochel
[…] pre(a) get evaluated wrong (i.e. not) at event instances.
08:32 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Thanks Jens, yes, SVN is a bit slow because Hudson (we start Hudson …
08:14 RemoveSimpleEquations.mo.patch attached to Ticket #2429 by Jens Frenkel
patch for #2429
08:14 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Jens Frenkel
- fixed the bug local but svn take some time to load it up.
08:01 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Cc changed
Added Jens also to CC maybe he has some ideas on what might be wrong. …

2013-10-22:

18:59 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
I made a minimal model that has this bug. I now assigned this bug to Willi.
18:57 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Priority changed
[…]
16:07 Ticket #2433 (Backend - For loop indexes used in relations in algorithms are undefined for ...) created by Adrian Pop
[…] See also here: …
11:39 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Description changed
08:50 Ticket #2196 (Frontend - Modelica.Electrical.Digital.Examples.RAM flattening issues) closed by Henning Kiel
duplicate: indeed a duplicate of #2192 works in 1.9.0

2013-10-21:

18:51 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Cc changed
Replying to wbraun: > That model doesn't work neither for …
18:30 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Willi Braun
Replying to lochel: > With the following modification this …
18:18 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
With the following modification this model works fine using …
18:12 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Description changed
18:11 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Minor modifications to the initial example to get more interesting …
18:06 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Owner changed
18:02 Ticket #2360 (Backend - Re-write findZeroCrossings2 on tail-recursive form) closed by Willi Braun
fixed
18:02 Ticket #2360 (Backend - Re-write findZeroCrossings2 on tail-recursive form) updated by Willi Braun
Owner changed
fixed in r17795
07:38 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Cc changed

2013-10-20:

22:22 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
I'm working on a fix for this issue but is more complicated that I …
22:15 asmaFLowDym.mat attached to Ticket #2429 by massimo ceraolo
22:15 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by massimo ceraolo
Sorry for not answering earlier. I've never looked at OM _res.mat …
19:31 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
I think I found the issue. I'll let you know as soon as I test a bit.
19:27 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Willi Braun
Owner changed
yes, Martin is right. We haven't support for mixed integer system at all.
19:03 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Martin Sjölund
Or about adding support for solving mixed integer systems :)
18:56 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Cc changed
Probably OpenModelica is not able to solve any mixed system containing …
18:39 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
In the .mat file the results are the same for both: …
17:55 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Nevermind, you have this in the model: {{{experiment(StopTime = 10, …
17:52 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Massimo, what stopTime do you give when you simulate the model?
17:38 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
As far as I can tell the plot should display: - -const.k for …
17:02 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Cc, Status, Component, Owner changed
Ok. The front-end seems to generate the correct equations. Maybe the …
16:45 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by massimo ceraolo
I have an additional result. If we remove from the model the speed …
16:28 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by massimo ceraolo
What is strange is that, despite of the correct equation you mention, …
15:27 Ticket #2432 (Backend - no support for mixed systems containing algorithms) updated by Lennart Ochel
Cc, Status, Owner changed
15:23 Ticket #2432 (Backend - no support for mixed systems containing algorithms) created by Lennart Ochel
It seems that there is no support for mixed systems that contain …
07:59 Ticket #2431 (OMEdit - "global precision value" issues) updated by anonymous
Priority, Owner, Component changed
07:58 Ticket #2431 (OMEdit - "global precision value" issues) created by anonymous
I intend the parameter "Global precision value" in OMEdit/options as …
01:29 trace.txt attached to Ticket #2429 by Adrian Pop
instantiation of asmaFlow + dumpindxdae
01:27 asmaFlowTotalSCode.mo attached to Ticket #2429 by Adrian Pop
Total model of the asmaFlow
01:26 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Cc changed
Anyhow you have this equation in PartialBasicMachine: […] where (if …
00:57 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Owner, Component changed
00:57 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by Adrian Pop
Hm, how is that? I get this where there is no equation like you say: […]
00:49 Ticket #2429 (Backend - Erroneous sign of a flow variable) updated by massimo ceraolo
Priority, Description changed
00:37 Ticket #2430 (OMEdit - Number of intervals should be integer) created by massimo ceraolo
In OMEdit in the Simulation Output window the "Number of Intervals" is …
00:34 asmaFlow.mo attached to Ticket #2429 by massimo ceraolo
00:33 Ticket #2429 (Backend - Erroneous sign of a flow variable) created by massimo ceraolo
In the attached model "asmaFlow" it should be: …

2013-10-19:

14:01 WikiStart edited by Adrian Pop
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