Timeline



2015-11-20:

23:48 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Lennart Ochel
Cc changed
Replying to casella: > Do you mind opening a ticket, so …
23:45 Ticket #3572 (*unknown* - Clarifications in the Compiler Flag Documentation) updated by Francesco Casella
Replying to lochel: > Please note that the documentation …
23:41 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Francesco Casella
Replying to lochel: > Replying to casella: > > …
23:34 Ticket #3572 (*unknown* - Clarifications in the Compiler Flag Documentation) updated by Lennart Ochel
I will improve the documentation a bit. Please note that the …
23:16 Ticket #3572 (*unknown* - Clarifications in the Compiler Flag Documentation) updated by Lennart Ochel
Status changed
23:12 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Lennart Ochel
Replying to casella: > I guess …
22:27 Ticket #3572 (*unknown* - Clarifications in the Compiler Flag Documentation) created by Francesco Casella
The web page …
22:01 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Francesco Casella
I guess --preOptModules+=evaluateAllParameters
18:58 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Federico Bergero
Hi, the example is attached (as aircont_det.mo). I didn't use any …
15:08 Ticket #3111 (Backend - Convergence issues on nonlinear equations involving der()) updated by Francesco Casella
In most cases, the large number of iterations does not depend on the …
15:06 Ticket #3571 (OMEdit - Setting axis ranges manually in OMEdit plots) created by Francesco Casella
Sometimes simulations blow up, producing very large results (e.g. …
14:17 Ticket #3559 (OMNotebook - OMNotebook while generating *init.xml use locale LC_NUMERIC options) updated by bezkor <bezkor@…>
Lifehack solution is execute command: export …
14:05 Ticket #3570 (Run-time - homotopy solution is ignored after initialization) updated by Lennart Ochel
Status changed
14:05 Ticket #3570 (Run-time - homotopy solution is ignored after initialization) created by Lennart Ochel
The following minimalistic homotopy example should guide x and …
13:50 Ticket #3529 (OMEdit - Improve connecting ports in OMEdit) updated by Adeel Asghar
I mean my own branch. If you want to try it out then checkout from …
09:10 Ticket #3529 (OMEdit - Improve connecting ports in OMEdit) updated by Bernhard Thiele
It's great that you already implemented "2.". I just wanted to try it …
09:04 Ticket #3111 (Backend - Convergence issues on nonlinear equations involving der()) updated by Willi Braun
In [changeset:21279112e63e73d96f605b72c275d6ee67281edb/OMCompiler
08:36 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) closed by Willi Braun
fixed
08:36 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Willi Braun
Fixed in …
00:08 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Francesco Casella
I understand from Federico it can be actually be more than 50%, which …

2015-11-19:

22:10 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Willi Braun
I think we need a compiler flag for a normal and a performance version …
21:37 Ticket #3569 (Backend - ThermoSysPro examples run into chattering issues) created by Willi Braun
The following examples start chattering in …
19:19 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Federico Bergero
Also in this particular example the denominator of the division is a …
17:23 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Willi Braun
Keywords, Component, Summary changed
It not an issue of the detectJacobianSparsePattern it just …
16:12 Ticket #1760 (OMEdit - Line number don't match error messages in OMEdit) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:11 Ticket #2123 (OMEdit - Modelica text view adds newline in when statement) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:11 Ticket #2180 (OMEdit - OMEdit, changing an Icon does not alter instances in open tabs) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:10 Ticket #2364 (OMEdit - Math order of operations changes after file save) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:07 Ticket #2393 (OMEdit - Icons get not displayed correctly, depending on the order models get loaded) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:07 Ticket #2451 (OMEdit - Do not check model while saving) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:06 Ticket #2711 (OMEdit - Icons are not updated in diagrams in OMEdit) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
16:03 Ticket #2892 (OMEdit - Undo/Redo feature in the Diagram view editing) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
15:59 Ticket #2908 (OMEdit - OMEdit does not update models when submodels are changed) updated by Adeel Asghar
Status changed
This issue has now been fixed in a development branch …
15:57 Ticket #2985 (OMEdit - Updating submodel icons where they are used) updated by Adeel Asghar
Status, Milestone changed
This issue has now been fixed in a development branch …
15:57 Ticket #3054 (OMEdit - Revert from previous unclear) updated by Adeel Asghar
This issue has now been fixed in a development branch …
15:56 Ticket #3158 (OMEdit - OMEdit parameter window shows wrong values for base classes) updated by Adeel Asghar
This issue has now been fixed in a development branch …
15:54 Ticket #3179 (OMEdit - Automatic saving after model change in OMEdit destroys libraries) updated by Adeel Asghar
Milestone changed
This issue has now been fixed in a development branch …
15:52 Ticket #3194 (OMEdit - Better space exploitation by OMEdit) updated by Adeel Asghar
This issue has now been fixed in a development branch …
15:48 Ticket #3466 (OMEdit - OMEdit scrambles up package directory structure) updated by Adeel Asghar
This issue has now been fixed in a development branch …
15:16 Ticket #3471 (OMEdit - Give full description while hovering) updated by Adeel Asghar
Status, Milestone changed
This is now done in a development branch …
15:12 Ticket #3529 (OMEdit - Improve connecting ports in OMEdit) updated by Adeel Asghar
Status, Milestone changed
In general in order to make a connection the component should not be …
15:07 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Lennart Ochel
Cc changed
15:06 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Lennart Ochel
The generated code contains different equations for simulation and …
15:04 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) updated by Federico Bergero
Cc changed
15:02 airconds_det.mo attached to Ticket #3568 by Federico Bergero
This is the example. I'm compiling it with -O3.
15:02 Ticket #3568 (Run-time - Performance issues in DIVISION_SIM) created by Federico Bergero
Hi all, I'm running a model that has lot of divisions. The C generated …
14:49 script.mos attached to Ticket #3567 by Adeel Asghar
14:49 Ticket #3567 (Interactive Environment - diffModelicaFileListings removes within clause) created by Adeel Asghar
Use the attached script to produce the error. …
13:54 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Lennart Ochel
Summary changed
13:17 Ticket #2964 (New Instantiation - Report error when modifying final parameter) updated by Per Östlund
Partially fixed in 415e95d. I say …
11:55 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Willi Braun
Status changed
10:48 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Lennart Ochel
Status, Owner, Component changed
10:26 Ticket #3544 (Run-time - Integration failed due to ordering of the states equations) updated by Lennart Ochel
You are right, it seems that the problem is causes by the post …
10:22 Ticket #3565 (*unknown* - OMC does not tell the user what it is doing) updated by Francesco Casella
Description changed
00:53 Ticket #2588 (Frontend - +modelicaOutput does not work properly.) updated by Federico Bergero
I have a fix for this bug and for generating valid modelica output …

2015-11-18:

20:41 Ticket #3561 (Installation program - Not even "hello world" compiles well after recent update) closed by Martin Sjölund
fixed
20:37 Ticket #3561 (Installation program - Not even "hello world" compiles well after recent update) updated by hurak@…
I confirm that it now looks working fine.
17:10 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Vitalij Ruge
don't forget the notes from …
17:08 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Vitalij Ruge
simplify: […] see ExpressionSimplify.mo simplify1:
16:45 Ticket #3566 (Build Environment - OM Mac build fails) created by Adam Dershowitz
Recent Mac builds fail. I have tried to upgrade from 386 to 419. It …
16:23 Ticket #3565 (*unknown* - OMC does not tell the user what it is doing) created by Francesco Casella
When compiling models of significant size (not necessarily very …
15:46 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Lennart Ochel
Replying to vitalij: > Lennart, is there a reason why do …
15:21 Ticket #2647 (Backend - Expression.simplify is way too slow) updated by Francesco Casella
See also #3491
15:15 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Vitalij Ruge
Lennart, is there a reason why do you use simplify in …
14:12 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Lennart Ochel
Cc changed
Replying to casella: > Is there any place (paper, …
13:57 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Francesco Casella
Is there any place (paper, document, report, book) where I can get a …
13:29 HeatingSystem_v1.9.4-dev.539+gc45436a.pdf attached to Ticket #3491 by Lennart Ochel
12:48 Ticket #3562 (Backend - Runtime failure on Windows 64 bit System) updated by Adeel Asghar
Status, Owner, Component changed
12:33 Ticket #3564 (MetaModelica - Allow usage of polymorphic types as functional inputs) updated by Martin Sjölund
The problem is that you get no information about what kind of type PF …
12:24 Ticket #3564 (MetaModelica - Allow usage of polymorphic types as functional inputs) created by Per Östlund
It would be nice if this would work: […] Currently the compiler …
12:17 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) updated by Lennart Ochel
Replying to casella: > To be more specific, the latest …
12:16 Ticket #3563 (Frontend - Functional input arguments ignore default arguments) created by Per Östlund
The following model doesn't work, because the type checking ignores …
11:56 Ticket #3561 (Installation program - Not even "hello world" compiles well after recent update) updated by Martin Sjölund
I think this is working in 423 which was released today.
11:53 Ticket #3562 (Backend - Runtime failure on Windows 64 bit System) created by lukas.lahnstein@…
After execution of simulation the following error appears while …
11:40 Ticket #3561 (Installation program - Not even "hello world" compiles well after recent update) updated by Per Östlund
Cc changed
10:58 Ticket #3209 (Backend - 3d visualization is broken because of initialization) updated by Lennart Ochel
Replying to adrpo: > Fixed in r25016. > It can be done …
08:20 Ticket #3484 (Code Generation - Undeclared symbols simulating with c and cpp runtime) updated by Lennart Ochel
Sorry, there are no news yet. I will put it on my agenda.
06:46 Ticket #3484 (Code Generation - Undeclared symbols simulating with c and cpp runtime) updated by Alexander Täschner <A.Taeschner@…>
Any news on solving this bug? I just retried with the current nightly …

2015-11-17:

17:00 Ticket #3561 (Installation program - Not even "hello world" compiles well after recent update) created by hurak@…
Hi, after a recent update (to 1.9.4~dev-414-ga40d8e6) not even the …
10:16 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Bernhard Thiele
I created a first example …
06:47 Ticket #3559 (OMNotebook - OMNotebook while generating *init.xml use locale LC_NUMERIC options) updated by bezkor <bezkor@…>
> lsb_release -a No LSB modules are available. Distributor ID: Ubuntu …

2015-11-16:

22:17 Ticket #3310 (OMEdit - Enable Line Wrapping) closed by Adeel Asghar
worksforme
20:25 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Adrian Pop
The Developers team can push into this repository directly or via pull …
20:23 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Adrian Pop
I changed the repo name to: LibraryCoverageReferenceResults to make …
20:16 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Adrian Pop
I now created: …
19:24 main.3.log attached to Ticket #3550 by Shad Sterling <me@…>
Build log for …
19:22 Ticket #3550 (*unknown* - macports build fails) updated by Shad Sterling <me@…>
That version is more recent than the bug report. At least two more …
18:17 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Lennart Ochel
Replying to bthiele: > Is …
17:54 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) updated by Bernhard Thiele
I started setting up a test case for …
17:04 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Adeel Asghar
NSIS site is down :). I will check it later but I don't think so we …
16:57 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Andreas.Pfeiffer@…
Yes, I am sure, because I have reproduced it several times. Are you …
16:51 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Adeel Asghar
Are you sure OM installer has done that? The installer does nothing …
16:31 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Andreas.Pfeiffer@…
The installer has changed / destroyed my PATH variable - therefore lot …
16:24 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Adeel Asghar
What do you mean by profile? You mean OPENMODELICA installer removed …
16:15 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Adeel Asghar
https://openmodelica.org/svn/OpenModelica/installers/windows/OpenModeli
16:00 Ticket #3554 (Installation program - Installation does not work on Windows) updated by Andreas.Pfeiffer@…
Is there a possibility to get the source code of the built Windows …
15:39 Ticket #3560 (Testing Framework - Testing of Modelica_Synchronous) created by Bernhard Thiele
Establish a testing procedure for the Modelica_Synchronous library. …
13:53 Ticket #2928 (Run-time - Event handling at time=startTime) closed by Lennart Ochel
worksforme: Conclusion: There is no unique solution.
13:50 Ticket #3559 (OMNotebook - OMNotebook while generating *init.xml use locale LC_NUMERIC options) updated by bezkor <bezkor@…>
Component, Summary changed
13:41 Ticket #3559 (OMNotebook - OMNotebook while generating *init.xml use locale LC_NUMERIC options) created by bezkor
I use a Cyrillic locale, where decimal delimiter is "coma". If i try …
11:21 Ticket #3208 (Command Prompt Environment - default configuration for pre/post optimization modules) closed by Lennart Ochel
fixed
10:29 Ticket #3208 (Command Prompt Environment - default configuration for pre/post optimization modules) updated by Lennart Ochel
Replying to sjoelund.se: > No. Latest orders are the ones …
09:07 Ticket #3546 (Optimization - optimization progress (Ipopt output) in XML format) updated by Bernhard Thiele
Cc changed
08:29 Ticket #2928 (Run-time - Event handling at time=startTime) updated by Bernhard Thiele
Replying to lochel: Can we close this ticket?

2015-11-14:

17:45 linearSolverUmfpack.c.diff attached to Ticket #3548 by crupp@…
17:44 linearSolverUmfpack.h.diff attached to Ticket #3548 by crupp@…
17:44 Ticket #3548 (Run-time - Bad memory leak with umfpack) reopened by crupp@…
Sorry to reopen this, but I disagree that the leak is caused by …
13:57 Ticket #2959 (Frontend - Use of partial, non-redeclared classes is not reported by the front-end) updated by Per Östlund
This should now be fixed in 91f3526. …

2015-11-13:

20:48 Ticket #3531 (Backend - Backend changes from October 27 significantly slow down ...) closed by Rüdiger Franke
fixed: Thanks!
18:20 Ticket #3318 (Interactive Environment - Too many heap sections) updated by massimo ceraolo
Today I tried this environment variable GC_Free_SPACE_DIVISOR. At the …
13:59 Ticket #2928 (Run-time - Event handling at time=startTime) updated by Bernhard Thiele
Yes, that would be a reasonable explanation for what I observed in Dymola.
09:21 Ticket #3558 (OMEdit - A flip horizontal issue) created by massimo ceraolo
The enclosed "PULSER" model was created in Dymola. AFAIK it is …
08:29 Ticket #3557 (Backend - PreOptModules messes up model) updated by Lennart Ochel
It seems that this model covers also another issue. …
07:58 Ticket #3557 (Backend - PreOptModules messes up model) updated by Lennart Ochel
Status, Owner changed
This is an issue of the module removeSimpleEquations. I will …
07:35 Ticket #3557 (Backend - PreOptModules messes up model) created by Martin Sjölund
The following model passes the frontend, but some preOptModule messes …
05:36 Ticket #3550 (*unknown* - macports build fails) updated by Martin Sjölund
Also, I think you need to port selfupdate, because your stable package …
05:36 Ticket #3550 (*unknown* - macports build fails) updated by Martin Sjölund
-devel is the nightly.
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