Timeline



2017-10-06:

20:06 Ticket #4549 (Run-time - Zero size string array) updated by Christian Kral <dr.christian.kral@…>
Refers to […]
20:04 Ticket #4524 (Frontend - Simple KeyWordIO example does not work in OM) updated by Christian Kral <dr.christian.kral@…>
Two issues here: 1. I discovered, that the error message of the …
19:44 Ticket #4549 (Run-time - Zero size string array) created by Christian Kral <dr.christian.kral@…>
When investigating #4524, I stumbled into a problem with zero size …
18:07 Ticket #4548 (Susan (Templates) - Implement support for enumerations in Susan) created by Per Östlund
Susan doesn't have any support for enumerations it seems, i.e. it's …
17:41 Ticket #4536 (Interactive Environment - OMEdit fails to update relative class names to absolute ones upon duplicate) updated by Dietmar Winkler
A simple and universally working solution would be to always replace …
15:48 Ticket #4545 (Code Generation - Code generation for algorithms involving arrays broken in commit 453e1c7) updated by Willi Braun
Status changed
15:37 Ticket #4547 (OMEdit - Duplicate models should belong to the original model's package by default) updated by Dietmar Winkler
Also it will not work to duplicate it in the global name space. See …
15:36 Ticket #4547 (OMEdit - Duplicate models should belong to the original model's package by default) created by Francesco Casella
When using the "Duplicate" feature of OMEdit, the tool always proposes …
11:55 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by massimo ceraolo
Replying to adeas31: > That is not ok. In order to get …
11:29 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Martin Sjölund
cd() is not needed. Just use fileNamePrefix=.... Setting the …
11:21 Ticket #4546 (MetaModelica - MetaModelica JSON reader) created by Adrian Pop
We should have a JSON reader in MetaModelica, is needed for importing …
11:18 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Per Östlund
Owner, Component changed
I've added a flag -d=ignoreCycles now and updated the error message to …
10:58 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Francesco Casella
Sounds good to me, I have no strong opinions here. As long as the …
10:39 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Adeel Asghar
That is not ok. In order to get such a directories structure OMEdit …
09:45 MWE_2017_10_06.mo attached to Ticket #4545 by Francesco Casella
09:45 MWE.mo attached to Ticket #4545 by Francesco Casella
09:44 Ticket #4545 (Code Generation - Code generation for algorithms involving arrays broken in commit 453e1c7) created by Francesco Casella
Please consider the MWE.Loop_alg and …
09:21 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Per Östlund
Replying to sjoelund.se: > Replying to perost: …
09:16 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Martin Sjölund
Replying to perost: > so I think the best we can do until …
09:07 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Per Östlund
Replying to sjoelund.se: > @perost: -d=newInst handles …
07:18 Ticket #4533 (FMI - FMIL cannot delete Cpp FMUs binaries) updated by Martin Sjölund
From tracing the simulator, CompositeModel::terminate() calls …
06:44 Ticket #4533 (FMI - FMIL cannot delete Cpp FMUs binaries) updated by Martin Sjölund
Seems FMIL still doesn't use RTLD_DEEPBIND, which can cause errors …
05:03 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Martin Sjölund
Perhaps there is something slightly wrong in the check in TestRec1: …

2017-10-05:

14:57 test.mos attached to Ticket #4544 by Per Östlund
Test case
14:56 Ticket #4544 (MetaModelica - Nested match-statements with tuple outputs causes template error) created by Per Östlund
MetaModelica code like this: […] gives the error: […]
13:45 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Francesco Casella
Replying to ceraolo: > Consider also #3788 where a …
12:56 Ticket #4525 (Backend - Wrong handling and unclear reporting of redundant initial equations) updated by Patrick Täuber
Replying to casella: > > In fact, two initial equations …
12:32 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by massimo ceraolo
Consider also #3788 where a similar discussion took place. There I …
11:32 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by Christoph Buchner <buchner@…>
To maybe add the perspective of a moderately skilled user, I would …
11:11 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by Willi Braun
Cc changed
Replying to dr.christian.kral@…: > On my opinion the …
10:40 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Martin Sjölund
@Adeel: If you want to make the clutter less apparent: create a …
09:48 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by Adeel Asghar
Cc, Status, Component, Owner changed
09:46 Ticket #4238 (Interactive Environment - OMEdit shows strange behavior when loading system libraries automatically) updated by Adeel Asghar
Cc, Status, Component, Owner changed
I debugged a bit more into this and the issue is that the …
09:43 ControlledMixingUnit2_Success.mos attached to Ticket #4238 by Adeel Asghar
09:43 ControlledMixingUnit2_Error.mos attached to Ticket #4238 by Adeel Asghar
09:24 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Adeel Asghar
IMO we should only port bug fixes to 1.12 and not the enhancements.
09:22 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Adeel Asghar
I have added an option named Delete intermediate compilation files
08:03 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by massimo ceraolo
ok! I removed all simulation flags, and now both models in comment …

2017-10-04:

21:06 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by Martin Sjölund
Do you have any specific debug-flags set? OMEdit and OMC work fine for …
20:53 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by dr.christian.kral@…
On my opinion the drawbacks of worksforme are: * I yet think that …
20:39 Ticket #4519 (Backend - Solving equations with a division by zero) updated by dr.christian.kral@…
Using the implementation of version 0.13.0 of ElectroMechanicalDrives …
20:38 TestElectroMechanicalDrives2.2.mo attached to Ticket #4519 by dr.christian.kral@…
New version of example 2 with inertia
20:38 TestElectroMechanicalDrives.2.mo attached to Ticket #4519 by dr.christian.kral@…
New version of example 1 with inertia
20:37 Ticket #4519 (Backend - Solving equations with a division by zero) updated by dr.christian.kral@…
Re-added the two examples with intertia (as intended). When using the …
19:33 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) updated by anonymous
IMO bounding are called equations, but in reality are assignments. …
18:22 Ticket #4543 (New Instantiation - Cyclically dependent constants or parameters ?) created by dr.christian.kral@…
Please consider the following package […] In my opinion the …
16:09 Ticket #4138 (New Instantiation - New FrontEnd) updated by Per Östlund
Description changed
16:08 Ticket #4138 (New Instantiation - New FrontEnd) updated by Per Östlund
Description changed
15:29 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by massimo ceraolo
My compiler is rather new (see comment 25). Here's the message I get: …
15:01 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by Martin Sjölund
Both examples in comment:16 work for me. What error did you get for …
14:32 Ticket #4541 (New Instantiation - connect last array element using [end]) updated by anonymous
Thanks for clarifying. The link to th eModelica trac is broken, this …
14:24 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by massimo ceraolo
I checked the two examples in comment #16. Three years ago 1) was ok, …
13:19 Ticket #4519 (Backend - Solving equations with a division by zero) updated by Willi Braun
Cc, Owner changed
13:18 Ticket #4519 (Backend - Solving equations with a division by zero) updated by Willi Braun
Component, Summary changed
After all we end up here with the equation: […] which is solved for …
12:42 Ticket #2756 (Code Generation - OM reports an error in the C code it creates) updated by Martin Sjölund
The testsuite had a bug marked #2756, which now works. The original …
11:45 Ticket #4006 (Backend - SimCode scales as O(N^2) in models with many when clauses and events) updated by Francesco Casella
Status update: regarding ManyEvents, the situation with …
11:40 Ticket #3905 (Backend - findZeroCrossings scales as O(N^2)) updated by Francesco Casella
The situation is still unchanged. Any chance to fix this?
11:34 Ticket #3781 (Backend - Fix scaling of detectJacobianSparsePattern) updated by Francesco Casella
Update: time spent by detectJacobianSparsePattern in …
11:33 Ticket #4542 (*unknown* - Performance issues with medium-sized linear systems) created by Francesco Casella
Please consider the performance of the following models […] …
11:20 Ticket #4493 (OMPython - OMCSessionZMQ cannot connect to server) updated by anonymous
I cannot reproduce this, it just works for me. Could you try again …
11:18 Ticket #4291 (OMEdit - Runtime Terminated in an Unusual Way for Longer Duration Simulation Times) closed by Adeel Asghar
invalid: No response from the reporter.
11:16 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by Willi Braun
Replying to adeas31: > Willi can you manage the …
11:07 Ticket #4461 (OMEdit - OMEdit does not save additional simulation flags) closed by Adeel Asghar
fixed: Fixed in 90af74/OMEdit.
10:45 Ticket #4505 (OMEdit - Icon text of plugs shall not be visible in Diagram View) closed by Adeel Asghar
fixed: Fixed in ae793b/OMEdit.
10:27 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by Adeel Asghar
Willi can you manage the isValueChangeable field for the above cases?
09:38 Ticket #4393 (Backend - Steam pipe model from the ScalableTestSuite library broken with -daeMode) updated by Francesco Casella
Priority, Milestone changed
09:36 Ticket #4480 (OMEdit - Initial conditions are not considered properly when applying Re-simulate) updated by Adeel Asghar
Cc changed
07:49 Ticket #4514 (OMEdit - OMEdit crashes when loading model with state machine) closed by Adeel Asghar
fixed
07:47 Ticket #4519 (Backend - Solving equations with a division by zero) updated by Adeel Asghar
Status, Owner, Component changed
04:28 Ticket #4540 (Cpp Run-time - Cannot change CFLAGS for C++ FMI simulations) updated by Martin Sjölund
-g is not in the default flags. -O0 -O2 is identical to -O2 so …

2017-10-03:

23:36 Ticket #3636 (*unknown* - Supporting MSL 3.2.2) updated by Francesco Casella
The situation has improved, now OMC can simulate 373 models out of 385 …
23:28 Ticket #4516 (Installation program - Fix Linux RPM packages for version 1.12 and update webpage information) updated by Francesco Casella
Priority changed
Please restore the proper 1.11.0 RPMs and set up the 1.12.beta2 …
23:19 Ticket #4233 (Interactive Environment - Consecutive end <class> statements on the same lines wreak havoc in OMEdit) closed by Francesco Casella
fixed: Seems to be fixed now, as I could no longer reproduce the error.
23:13 Ticket #4436 (OMEdit - Improve how equations are shown in the declarative debugger when ...) closed by Francesco Casella
fixed
23:12 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) closed by Francesco Casella
fixed: This problem was fixed in #4444
23:07 Ticket #3614 (*unknown* - Much larger memory consumption of OMC under Linux than under Windows) closed by Francesco Casella
fixed: Memory usage has shrunk a lot in the last two years. I'm going to …
22:59 Ticket #4388 (Backend - collectInitialBindings scales as O(N^2)) updated by Francesco Casella
Update: with today's development version, the collectInitialBindings …
21:17 Ticket #4540 (Cpp Run-time - Cannot change CFLAGS for C++ FMI simulations) updated by Rüdiger Franke
Hmm... The simulators of the C and Cpp runtime are compiled with -O0
11:20 Ticket #4508 (Installation program - The windows nightly installer/uninstaller is too slow) closed by Adeel Asghar
fixed: Replying to adeas31: > Replying to hkiel: > > …
09:30 Ticket #4541 (New Instantiation - connect last array element using [end]) updated by Martin Sjölund
@perost just showed me a 3.4 spec draft where they are parameter …
09:22 Ticket #4540 (Cpp Run-time - Cannot change CFLAGS for C++ FMI simulations) updated by Martin Sjölund
In Simulation Setup: > C/C++ Compiler Flags (Optional): textbox
08:37 Ticket #4540 (Cpp Run-time - Cannot change CFLAGS for C++ FMI simulations) updated by Rüdiger Franke
The current practice is to manually modify the automatically generated …
07:56 Ticket #4508 (Installation program - The windows nightly installer/uninstaller is too slow) updated by Adeel Asghar
Replying to casella: > This is obviously a good idea, but …
07:52 Ticket #4539 (Third-Party Libraries - Vendor specific annotation in MSL) updated by dr.christian.kral@…
Yes, we need it in trunk as well. Additional the same annotation is …
07:52 Ticket #4508 (Installation program - The windows nightly installer/uninstaller is too slow) updated by Adeel Asghar
Replying to hkiel: > Would it be even feasible to generate …
06:52 Ticket #4539 (Third-Party Libraries - Vendor specific annotation in MSL) updated by Martin Sjölund
Milestone changed
I added the fix to …
06:25 Ticket #4541 (New Instantiation - connect last array element using [end]) updated by Martin Sjölund
Cc, Status, Component, Owner changed
> Subscripts in a connector reference shall be parameter expressions …

2017-10-02:

22:12 Ticket #4534 (Code Generation - Stack overflow in SimCodeUtil.createAllDiffedSimVars) closed by Francesco Casella
fixed: No more stack overflows with this test, even if I reduce the stack …
16:23 Ticket #4398 (Backend - comSubExp scales as O(N^2)) updated by Francesco Casella
Update, the situation as of 21 Sep 2017 is ||= N =||=time=|| || 3200 …
16:21 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) updated by dr.christian.kral@…
May be way too late, since the issue appears already as fixed: […]
15:48 Ticket #2909 (Code Generation - Intermediate compilation files should be removed at the end of code ...) updated by Francesco Casella
Status, Owner changed
These are the statistics of the OMEdit working directory on my PC, …
14:29 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) closed by Henning Kiel
fixed
13:10 Ticket #3749 (FMI - Generated FMUs for C and CPP have different names) closed by Martin Sjölund
fixed: This is now being fixed. FMI 2.0 will use dots and accept …
13:05 Ticket #4538 (Interactive Environment - OMPython is not reading simflags correctly) updated by Adeel Asghar
Yes its the simflags. OMEdit basically reads them via …
12:10 Ticket #4504 (Installation program - Respect the standards of Windows application installation) updated by Francesco Casella
Tried it right now with the latest nightly and OMEdit, installed in …
11:38 Ticket #4528 (Code Generation - buildModelFMU doesn't respect the fileNamePrefix argument) closed by Lennart Ochel
fixed: This is fixed with …
10:41 Ticket #4538 (Interactive Environment - OMPython is not reading simflags correctly) updated by Martin Sjölund
Cc, Owner, Component, Milestone changed
This is an OMEdit-specific flag as far as I can tell. And other OM …
10:31 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) updated by Martin Sjölund
This is because 8d1b0784 hard-coded the OSX-specific @loader-path in …
09:50 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) updated by Henning Kiel
@Christian Kral can you provide me with output of "ldd OMShell" …
09:46 Ticket #4541 (New Instantiation - connect last array element using [end]) created by m.thorade@…
I took the example Modelica.Electrical.Analog.Examples.HeatingResistor …
09:37 Ticket #4539 (Third-Party Libraries - Vendor specific annotation in MSL) updated by Martin Sjölund
We do have some patches that we apply to our copy of MSL. The …
07:42 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) updated by Adeel Asghar
Cc, Priority, Status, Owner, Milestone changed
@hkiel can you take a look at it?
07:00 Ticket #4540 (Cpp Run-time - Cannot change CFLAGS for C++ FMI simulations) created by Martin Sjölund
The C++ runtime does not respect the optimization flags set by the …

2017-10-01:

13:46 Ticket #4539 (Third-Party Libraries - Vendor specific annotation in MSL) created by Christian Kral <dr.christian.kral@…>
Vendor specific annotations are not allowed in the MSL (see …
13:38 Ticket #4538 (Interactive Environment - OMPython is not reading simflags correctly) updated by dr.christian.kral@…
Just a marginal comment, not related with the issue: I removed the …
08:36 Ticket #4491 (Build Environment - OM does not compile Modelica trunk experiments with tables) updated by Christian Kral <dr.christian.kral@…>
I very much appreciate your effort for making this work. Thank you.
08:34 IMC_YD.mo attached to Ticket #4538 by Christian Kral <dr.christian.kral@…>
New MSL model with OpenModelica annotation
08:33 Ticket #4538 (Interactive Environment - OMPython is not reading simflags correctly) created by Christian Kral <dr.christian.kral@…>
I am using OMPython to automatically simulate and evaluate simulation …

2017-09-30:

22:11 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) updated by Christian Kral <dr.christian.kral@…>
I can, however, locate the missing library […]
22:10 Ticket #4537 (Command Prompt Environment - OMShell not starting on Linux) created by Christian Kral <dr.christian.kral@…>
When I try to start OMShell or OMShell-terminal I get the following …
14:27 Efficiency.mo attached to Ticket #4519 by Christian Kral <dr.christian.kral@…>
Test example tracing the problem
14:26 Ticket #4519 (Backend - Solving equations with a division by zero) updated by Christian Kral <dr.christian.kral@…>
OK, I have some new information here: I traced back the problem to the …

2017-09-29:

13:08 Ticket #4534 (Code Generation - Stack overflow in SimCodeUtil.createAllDiffedSimVars) updated by Henning Kiel
I implemented a fix that avoids recursion in …
08:44 Ticket #4536 (Interactive Environment - OMEdit fails to update relative class names to absolute ones upon duplicate) created by Dietmar Winkler
I noticed that when one duplicates a class or package of classes and …
08:39 Ticket #4534 (Code Generation - Stack overflow in SimCodeUtil.createAllDiffedSimVars) updated by Francesco Casella
Summary changed
SimCodeUtil.createNonlinearResidualEquations is now fine, but …
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