Timeline



2016-02-14:

16:13 Ticket #3686 (OMEdit - partial clipped or even entirely invisible component diagrams) closed by Adeel Asghar
fixed: Fixed in f66ffa7/OMEdit.
16:12 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Adeel Asghar
New results after Per's improvements, ||=Commands =||=Time (secs) =|| …
15:19 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by Adam Dershowitz
Yes. In fact when I was first testing I was using 3600 sec for the …
15:10 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by anonymous
Replying to dersh: > That file has just a single row of …
13:33 Ticket #3686 (OMEdit - partial clipped or even entirely invisible component diagrams) created by Lennart Ochel
The working area of the diagram view doesn't match the graphical …
11:31 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by Lennart Ochel
Milestone changed
03:23 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by Adam Dershowitz
What strikes me as particularly strange is that the problem is not …
00:25 Ticket #3376 (Installation program - Command prompt under Windows) closed by Adeel Asghar
fixed: Replying to rfranke: > Recently I had noticed that OMEdit …

2016-02-13:

16:14 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Rüdiger Franke
Something must be done urgently if OpenModelica produces such wrong …
11:28 Ticket #3376 (Installation program - Command prompt under Windows) updated by Rüdiger Franke
Recently I had noticed that OMEdit also got the menu Tools -> Open …
00:01 Ticket #3376 (Installation program - Command prompt under Windows) updated by Adeel Asghar
I added a command prompt in 7d939b5/OMEdit. It is …

2016-02-12:

22:47 Ticket #3685 (Code Generation - SimCode generation time does not scale properly with the system size) created by Francesco Casella
Consider the results on the compilation of the models …
21:30 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Per Östlund
Priority changed
This should be improved as soon as Hudson feels like looking at my …
20:50 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Rüdiger Franke
There must be a reason why the new implementation is not yet used …
20:49 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by Adam Dershowitz
One other observation is that my results variable list includes a …
20:22 Ticket #3684 (Backend - index reduction fails with a singular jacobian) updated by Adam Dershowitz
I just tried to run this in OMShell, instead of OMEdit. In OMShell, …
20:02 Ticket #3684 (Backend - index reduction fails with a singular jacobian) created by Adam Dershowitz
I have run into a problem where one of my models shows no results in …
18:20 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Francesco Casella
Owner changed
18:20 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Francesco Casella
Status, Owner changed
18:10 Ticket #3559 (OMNotebook - OMNotebook while generating *init.xml use locale LC_NUMERIC options) updated by Martin Sjölund
Priority changed
I suppose this could happen if OMNotebook changes the locale (omc …
17:52 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Per Östlund
Status, Owner changed
17:49 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Francesco Casella
Probably due to double recursion in the function that computes the …
17:47 Ticket #3610 (Build Environment - Generating a fmu fails because share/omc/runtime/c is not present) closed by Martin Sjölund
fixed: This should have been fixed since …
17:46 Ticket #3610 (Build Environment - Generating a fmu fails because share/omc/runtime/c is not present) updated by Martin Sjölund
Status, Owner, Milestone changed
17:46 Ticket #3681 (Backend - calculateStrongComponentJacobians is slow and scales badly) updated by Francesco Casella
Summary changed
The reason why the function was executed anyway was that it was called …
17:23 Ticket #3641 (FMI - FMU generation doesn't work on Windows) updated by Francesco Casella
Priority changed
16:32 Ticket #3653 (Code Generation - Evaluation of lists (stringReal looses type?)) closed by Martin Sjölund
fixed
15:36 Ticket #3609 (Build Environment - make omc; cd OMCompiler; make install fails because omedit is not present.) closed by Martin Sjölund
fixed: This is getting fixed in …
15:35 Ticket #3609 (Build Environment - make omc; cd OMCompiler; make install fails because omedit is not present.) updated by Martin Sjölund
Status, Owner changed
15:29 Ticket #3639 (Third-Party Libraries - MinGW linker finds pre-built MSVC library) updated by Martin Sjölund
Note that it must also be the same version of MinGW that the library …
15:27 Ticket #3640 (Build Environment - Compilation errors for Modelica.Math.FastFourierTransform.Examples.RealFFT1) updated by Martin Sjölund
Adrian: Can you check if this works with the MSL shipped with …
15:22 Ticket #3647 (MetaModelica - boolString doesn't work as function argument) updated by Martin Sjölund
Status, Milestone changed
This is getting fixed in …
15:17 Ticket #3653 (Code Generation - Evaluation of lists (stringReal looses type?)) updated by Martin Sjölund
Getting fixed in: https://github.com/OpenModelica/OMCompiler/pull/404
15:16 Ticket #3653 (Code Generation - Evaluation of lists (stringReal looses type?)) updated by Martin Sjölund
Status, Owner changed
14:30 Ticket #3645 (New Instantiation - Modelica.Utilities.Files.removeFile doesn't work) updated by Martin Sjölund
See also m:#1886. We now remove the print functions, but the other …
14:24 Ticket #3683 (OMEdit - Sometimes OMEdit does not delete connect equations) updated by Adeel Asghar
Never faced this issue before. Would be nice if you could provide a …
14:15 Ticket #3683 (OMEdit - Sometimes OMEdit does not delete connect equations) created by anonymous
In OMEdit, when you delete a model, also the related connecting lines …
14:12 Ticket #2303 (OMNotebook - OMNotebook: move cells / change hierarchical structure of document) closed by Adeel Asghar
fixed
14:10 Ticket #2305 (OMNotebook - OMNotebook: “eval all” button) closed by Adeel Asghar
fixed
14:10 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Willi Braun
Summary changed
13:01 Ticket #3682 (Backend - bindValue in BackendDAE.Var) created by Volker Waurich
Hi, just for clearification: What is the difference between …
07:40 Ticket #3318 (Interactive Environment - Too many heap sections) updated by massimo ceraolo
This issue is well and alive also in rel OM …
07:34 TestConnect.mo attached to Ticket #3608 by massimo ceraolo
07:32 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) updated by massimo ceraolo
The enclosed TestConnect.mo" shows the problem is still existing. - …
07:28 Ticket #3608 (Frontend - Omedit shows a component's icon but when checking does not find it) reopened by massimo ceraolo
07:21 LargeAlgebraic_MemoryUsage2.pdf attached to Ticket #3668 by Lennart Ochel
Impact of symbolic Jacobian computation for SCC analysis on the memory …
07:18 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Lennart Ochel
Basically all the memory is consumed by computation of symbolic …
01:05 test.mos attached to Ticket #3681 by Francesco Casella
01:05 TestStrongComponentJacobians.mo attached to Ticket #3681 by Francesco Casella
01:05 Ticket #3681 (Backend - calculateStrongComponentJacobians is slow and scales badly) created by Francesco Casella
The calculateStrongComponentJacobians function is slow and scales …

2016-02-11:

16:37 Ticket #3672 (OMEdit - Block connection including an array) closed by Adeel Asghar
invalid: You can connect two arrays together. In the create connection dialog …
16:37 Ticket #3680 (Interactive Environment - getConnectionCount does not return connection with for loop) updated by Adeel Asghar
Status, Owner changed
16:35 script.mos attached to Ticket #3680 by Adeel Asghar
16:35 M.mo attached to Ticket #3680 by Adeel Asghar
16:34 Ticket #3680 (Interactive Environment - getConnectionCount does not return connection with for loop) created by Adeel Asghar
If the connection is defined in the for loop like this, […] The …
16:32 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by massimo ceraolo
Even though I understand it is obsolete after today's discussion, I …
15:53 Ticket #3675 (OMEdit - Add interactive simulation support (e.g., DynamicSelect display)) updated by Dietmar Winkler
Just to increase the pressure: …
15:43 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Francesco Casella
But why should it take this long to instantiate the World model or the …
15:29 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Adrian Pop
This happens because the MB library has annotations containing …
15:25 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Francesco Casella
I just opened #3679 on this specific topic, and marked it as blocker. …
15:23 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) created by Francesco Casella
This is the performance log reported by OMEdit when opening the …
15:14 Ticket #3677 (OMEdit - Missing Cpp path when simulating from OMEdit under Windows) closed by Adeel Asghar
fixed
15:14 Ticket #3673 (OMEdit - Add a button for inferring bindings) closed by Adeel Asghar
fixed: Done in 8dacf8d/OMEdit.
12:13 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Lennart Ochel
Status changed
This seems to be connected to very bad structure in the backend. I …
12:03 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Adeel Asghar
I provided the reason in my very first comment. I am just copy pasting …
11:59 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Martin Sjölund
Can you attach an OMEdit log where you tried this out? …
11:50 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by massimo ceraolo
It seems that the situation is worsening. I made a test on OMEdit …
00:56 Ticket #3678 (*unknown* - Efficient flattening (and code generation) for large-scale network models) updated by Francesco Casella
I understand that this cannot work in general if you start having …

2016-02-10:

23:24 Ticket #3678 (*unknown* - Efficient flattening (and code generation) for large-scale network models) updated by Per Östlund
Replying to casella: > Regarding the front-end, I …
23:14 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Francesco Casella
See also #3678
23:10 TestCaching.mo attached to Ticket #3678 by Francesco Casella
23:09 Ticket #3678 (*unknown* - Efficient flattening (and code generation) for large-scale network models) created by Francesco Casella
I have tried to summarize in a representative model the features of …
22:30 Ticket #3668 (Backend - Memory allocation of the back-end and code generation grows ...) updated by Francesco Casella
According to these results, it seems that the main culprit is matching …
22:23 Ticket #3677 (OMEdit - Missing Cpp path when simulating from OMEdit under Windows) updated by Rüdiger Franke
Description changed
20:52 Ticket #3677 (OMEdit - Missing Cpp path when simulating from OMEdit under Windows) created by Rüdiger Franke
See: https://github.com/OpenModelica/OMEdit/pull/10
19:48 LargeAlgebraic_MemoryUsage.pdf attached to Ticket #3668 by Lennart Ochel
A first analysis of the backend memory usage for model LargeAlgebraic.
17:29 Ticket #3676 (Build Environment - Do some sanity checks on the Windows PATH when building omc) updated by Adrian Pop
Status, Owner changed
17:29 Ticket #3676 (Build Environment - Do some sanity checks on the Windows PATH when building omc) created by Adrian Pop
Sometimes if the user changes their Windows PATH the build will get to …
16:59 Ticket #3630 (OMEdit - OMEdit crashes or fumbles up the formatting when duplicating classes ...) updated by Adeel Asghar
Replying to sjoelund.se: > @Adeel: The problem here is …
16:10 Ticket #3675 (OMEdit - Add interactive simulation support (e.g., DynamicSelect display)) updated by Adrian Pop
For this we would need: - some new API to get the DynamicSelect …
15:57 Ticket #3675 (OMEdit - Add interactive simulation support (e.g., DynamicSelect display)) created by Dietmar Winkler
OMEdit is missing one nice feature that allows to make models more …
14:52 Test_HeliumTestModelTotal.mos attached to Ticket #3674 by Alexander Täschner <A.Taeschner@…>
Script file used for testing
14:52 HeliumTestModelTotal.mo attached to Ticket #3674 by Alexander Täschner <A.Taeschner@…>
Save total file of the model
14:51 Ticket #3674 (New Instantiation - Template error generated by omc) created by Alexander Täschner <A.Taeschner@…>
Trying to find a workaround for bug #3089 for the HelmholtzMedia …
10:33 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Rüdiger Franke
This was a good move!

2016-02-09:

23:57 Ticket #3641 (FMI - FMU generation doesn't work on Windows) updated by Francesco Casella
Cc changed
Thanks Ruediger for pointing this out! If this is the case, it would …
23:30 mediators.mo attached to Ticket #3673 by Olena Rogovchenko
mediators used to calculate bindings
23:25 Ticket #3673 (OMEdit - Add a button for inferring bindings) updated by Olena Rogovchenko
I attached an example model + script call, the call will update the …
23:23 run.mos attached to Ticket #3673 by Olena Rogovchenko
the script call
23:21 example.mo attached to Ticket #3673 by Olena Rogovchenko
The example model
22:52 Ticket #3673 (OMEdit - Add a button for inferring bindings) updated by Adeel Asghar
Can you provide a mos-script for it with a text model? I need to know …
22:06 Ticket #3641 (FMI - FMU generation doesn't work on Windows) updated by Rüdiger Franke
Priority changed
You might also consider using the new Tools->Options->Simulation …
21:41 Requirement_Modeling.pdf attached to Ticket #3673 by Olena Rogovchenko
An idea of what it should look like
21:40 Ticket #3673 (OMEdit - Add a button for inferring bindings) created by Olena Rogovchenko
I need a button in the right click menu that calls "infer bindings" …
19:42 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Per Östlund
Improved in f45a8b2, the front end now …
16:07 Ticket #3672 (OMEdit - Block connection including an array) created by hackbarde23@…
Hello guys, I have two Blocks, A and B and I want to connect both of …
14:58 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Per Östlund
I just finished running some profiling on the largest model, and one …
14:48 LargeDifferential.mo attached to Ticket #3669 by Francesco Casella
14:47 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Francesco Casella
Adrian pointed out that the problem might be the extends clause …
11:43 Ticket #3630 (OMEdit - OMEdit crashes or fumbles up the formatting when duplicating classes ...) updated by Martin Sjölund
Status changed
@Adeel: The problem here is that OMEdit calls diffModelicaFileListings …
11:13 Ticket #3670 (OMEdit - OMEdit does not apply Target Compiler and Target Language setting ...) updated by Adeel Asghar
Yes, you are right. I re-ordered the target languages and it makes …
11:11 Ticket #3619 (OMEdit - inner package (folder) deletion not saved) closed by Martin Sjölund
fixed: Fixed in PR:384
11:10 Ticket #3619 (OMEdit - inner package (folder) deletion not saved) updated by Martin Sjölund
Status, Owner changed
03:04 Ticket #3670 (OMEdit - OMEdit does not apply Target Compiler and Target Language setting ...) updated by Adam Dershowitz
I could not longer get OMEdit to simulate anything. […] I had …

2016-02-08:

20:37 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Willi Braun
Priority, Status, Component, Milestone changed
It seems to be again a nasty alias elimination bug in the current …
20:14 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Willi Braun
Status changed
18:24 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Adrian Pop
Status, Owner changed
Willi, can you have a look at this?
17:36 Ticket #3656 (Backend - Current removeSimpleEquation module causes leading sign error) updated by Christian Kral <dr.christian.kral@…>
Just to clarify the ticket. The equations of motion in class …
17:34 cabin.png attached to Ticket #3656 by Christian Kral <dr.christian.kral@…>
Plot of simulation results
15:15 Ticket #3666 (Frontend - Undefined variable time is not detected within functions) updated by Adrian Pop
Maybe we should add a small library coverage test with …
15:14 Ticket #3666 (Frontend - Undefined variable time is not detected within functions) updated by Lennart Ochel
Milestone changed
Thanks!
15:07 Ticket #3670 (OMEdit - OMEdit does not apply Target Compiler and Target Language setting ...) closed by Adeel Asghar
fixed: Fixed in a129b0f/OMEdit.
14:40 Ticket #3666 (Frontend - Undefined variable time is not detected within functions) closed by Per Östlund
fixed: Fixed in 47ae7d2. time is now only …
14:39 Ticket #3658 (OMEdit - OMEdit doesn't allow to add or change comments) closed by Martin Sjölund
fixed
14:12 Ticket #3670 (OMEdit - OMEdit does not apply Target Compiler and Target Language setting ...) updated by Rüdiger Franke
Hmm. Just upgraded to the new versions 4f02c1 of OMCompiler and db0641 …
12:48 Ticket #3661 (*unknown* - Add a resimulate() function to the API) updated by Martin Sjölund
Type changed
12:46 Ticket #3661 (*unknown* - Add a resimulate() function to the API) updated by Vitalij Ruge
Replying to sjoelund.se: > How about a resimulate command? …
11:43 Ticket #3661 (*unknown* - Add a resimulate() function to the API) updated by Martin Sjölund
How about a resimulate command?
10:46 Ticket #3667 (OMEdit - Add keyboard shortcuts for changing the order to components in the tree) closed by Dietmar Winkler
fixed: Just forget what I was saying. Might have been some glitch in the …
08:45 Ticket #3671 (Installation program - Add OpenModelica package to deb-src) updated by Martin Sjölund
Cc, Status, Owner changed
08:44 Ticket #3671 (Installation program - Add OpenModelica package to deb-src) created by Martin Sjölund
https://build.openmodelica.org/apt/dists/trusty/nightly/source/Sources
08:35 PULSER.mo attached to Ticket #3558 by massimo ceraolo
08:19 Ticket #3667 (OMEdit - Add keyboard shortcuts for changing the order to components in the tree) reopened by Dietmar Winkler
Move up and down works now via keybord shortcuts. Move top/down …

2016-02-07:

20:16 Ticket #3632 (Code Generation - linearization - is no longer working) closed by Lennart Ochel
fixed
18:41 Ticket #3632 (Code Generation - linearization - is no longer working) updated by hans.hell@…
Problem solved now in version "v1.9.4-dev.beta1.30+g6d7b093" from …
00:37 Ticket #3667 (OMEdit - Add keyboard shortcuts for changing the order to components in the tree) closed by Adeel Asghar
fixed: Done in db0641f/OMEdit.
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