Timeline



2016-05-22:

14:41 Ticket #2233 (OMEdit - OMEdit: Hiding annotations in text view) updated by Adeel Asghar
736e098/OMEdit have support for annotation folding.
14:31 Ticket #3922 (Run-time - Logging of initialization time is broken) closed by Lennart Ochel
fixed
14:31 Ticket #3922 (Run-time - Logging of initialization time is broken) updated by Lennart Ochel
Fixed with [https://github.com/OpenModelica/OMCompiler/pull/870

2016-05-21:

17:35 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
Ok. It seems the MSVC compilation is a bit off. I'll have a look at …

2016-05-20:

17:04 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by palmer.ap@…
using msvc15, I get the following error: /usr/bin/sh: cl: command not …
16:18 Ticket #3917 (Frontend - stategraph2 expamples not working) updated by Adeel Asghar
Status, Owner, Component changed
13:18 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Martin Sjölund
Replying to palmer.ap@…: > Does that mean that the version …
13:07 Ticket #3856 (*unknown* - Improve OM Performance) updated by Adrian Pop
Code compilation performance f09837/OMCompiler. See also: …
12:51 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
In the meantime you could try these: 1. a nightly-build from tomorrow …
12:34 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
Status, Owner changed
12:33 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
It could be that or the Windows version of gcc has issues. …
11:45 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by palmer.ap@…
Does that mean that the version of GCC on the Linux version of OM is …
08:12 Ticket #3816 (Backend - Matching and sorting scales as O(N^3) in models with large numbers of ...) updated by Henning Kiel
The culprit is mapSortEqnsDAE (Tarjan's algorithm) It would be worth …
08:09 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Vitalij Ruge
It would seem that […] is redundant in the XML. (interduce 3x4 …
06:48 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Pierre Haessig <pierre.haessig@…>
Same for me, using compiler 1.10.0~dev-622-g41a11e9, the …
05:40 Ticket #3922 (Run-time - Logging of initialization time is broken) updated by Lennart Ochel
Status, Owner changed

2016-05-19:

23:22 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Francesco Casella
One last comment. As reported in comment:44, the …
22:13 Ticket #3922 (Run-time - Logging of initialization time is broken) created by Francesco Casella
Since a few days ago, I am getting this kind of results out of …
22:09 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) closed by Francesco Casella
fixed: I have now analyzed the dumpSimCode logs of some ThermoPower models. …
22:08 Ticket #3921 (Backend - Introduce wrapFunctionCalls and CSE also for the initial equations) created by Francesco Casella
In some cases (e.g., steady-state initialization of steam power plant …
20:06 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
That's correct, the initial system of equations has 4 equations. We …
19:57 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
Hi there, Initial Equations are now being exported however, they have …
19:44 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Martin Sjölund
Yeah, the more recent GCC versions seem to have issues with …
19:35 Ticket #1938 (Frontend - Stack overflow in frontend) closed by Martin Sjölund
invalid: The library changed a lot and there is no total model, so let's assume …
19:08 Ticket #1938 (Frontend - Stack overflow in frontend) updated by Henning Kiel
Does this stack overflow ticket still exist? With the model code above …
17:30 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by jhagemann
Thank you for your detailed report.
17:24 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) closed by Francesco Casella
fixed
17:23 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Francesco Casella
Replying to sjoelund.se: > I'm trying to fix this in …
17:00 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Francesco Casella
I have re-run the ThermoPower_Experimental coverage test, and it is …
16:47 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Francesco Casella
After Jan's commit, the attached test case testIF97CSE.mos​ now …
16:46 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by palmer.ap@…
I appreciate you being willing to work with me that way, but …
14:02 Ticket #3920 (MetaModelica - smiplify swap args) updated by Vitalij Ruge
Description changed
13:59 Ticket #3920 (MetaModelica - smiplify swap args) created by Vitalij Ruge
In some cases we have something like […] it would nice to have […]
12:17 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) updated by Francesco Casella
Replying to Christoph <buchner@…>: > I'd think it's the …
09:00 Ticket #3900 (Third-Party Libraries - Cannot simulate() on OS X) closed by Henning Kiel
fixed: fixed in …
08:38 Ticket #3919 (Run-time - For HPCOM models both the memory_pool GC and the Boehm GC are used) created by Adrian Pop
We are using mmc_init_nogc which should use the memory_pool for …
07:03 Ticket #3910 (Backend - Very strange behaviour of CSE) closed by jhagemann
fixed: This is fixed in …
06:56 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by jhagemann
Patrick and I fixed one bug …
06:05 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) updated by Christoph <buchner@…>
I'd think it's the garbled text and weird highlighting. I hope nobody …
04:37 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) updated by Martin Sjölund
I can't tell what the problem is from the screenshot.

2016-05-18:

23:16 Ticket #2960 (OMEdit - Extremely sluggish performance of OMEdit when browsing MSL and ...) updated by Francesco Casella
Replying to casella: > I just opened #3679 on this …
23:03 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Francesco Casella
Replying to adeas31: > What do you mean? Which analysis? …
22:21 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Adrian Pop
Yes, we do a lot of stuff to get the annotations, basically a partial …
22:10 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) updated by Adeel Asghar
Cc changed
22:09 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Adeel Asghar
Replying to casella: > Replying to adeas31: > …
21:51 Ticket #3679 (Frontend - getComponentAnnotations is too slow on MSL components) updated by Francesco Casella
Priority, Version, Milestone changed
Replying to adeas31: > New results after Per's …
21:29 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
Unfortunately it doesn't help. Any insight on how the C function where …
21:24 Ticket #3917 (Frontend - stategraph2 expamples not working) updated by Adrian Pop
StateGraph library is using non-standard …
21:02 Ticket #3918 (Testing Framework - Add MSL 3.2.2 Hudson job) created by Francesco Casella
Now that the MSL ver. 3.2.2 has been released, we should add a …
20:50 Ticket #3785 (Backend - Large differences in back-end and simcode time with FluidDissipation ...) closed by Francesco Casella
fixed: Seems like this is now a solved problem.
20:45 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) closed by Francesco Casella
fixed
20:06 Ticket #3897 (Build Environment - OM Mac build fails) closed by Adam Dershowitz
fixed: It looks like this has been fixed now. At least it does build and run …
16:57 Ticket #3917 (Frontend - stategraph2 expamples not working) created by rahul.dutta.bits@…
Application examples are failing in translation phase. Tried …
16:44 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by palmer.ap@…
I just tried to run it with command line, and I get: internal …
15:42 Ticket #3916 (Backend - Regressions in coverage tests for ConPNlib) updated by Henning Kiel
Component changed
The bug was in the BackEnd.
14:29 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Willi Braun
Replying to casella: > Replying to wbraun: > …
14:29 Ticket #3916 (Backend - Regressions in coverage tests for ConPNlib) closed by Adrian Pop
fixed: Fixed in c628fa/OMCompiler. Added tests in …
14:23 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Martin Sjölund
I'm trying to fix this in …
14:16 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Martin Sjölund
After looking closer, the command-line used by OMEdit contains: …
13:58 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Francesco Casella
Replying to wbraun: > With apt-get update/upgrade it …
12:33 Ticket #3916 (Backend - Regressions in coverage tests for ConPNlib) updated by Adrian Pop
Status, Owner changed
12:33 Ticket #3916 (Backend - Regressions in coverage tests for ConPNlib) created by Adrian Pop
After commit: a61b3a/OMCompiler 3 models in ConPNlib went …
12:30 Ticket #3914 (Documentation - OpenModelica_DOC job (GenerateDoc.mos) fails because of API changes) closed by Adrian Pop
fixed
12:30 Ticket #3914 (Documentation - OpenModelica_DOC job (GenerateDoc.mos) fails because of API changes) updated by Adrian Pop
Hopefully fixed in 67e058/OMCompiler and added a test in …
08:37 Ticket #3669 (Frontend - The front-end takes too much time doing basic operations) updated by Francesco Casella
I confirm the very rough figure of 2000 equations/s also in our much …
08:36 Ticket #3858 (Cpp Run-time - G++ Application Binary Interface (ABI)) updated by Rüdiger Franke
Replying to sjoelund.se: > An alternative would be to use …
08:13 Ticket #2750 (Code Generation - Units of derivatives in the variables browser) updated by Lennart Ochel
Status, Owner changed
Replying to casella: > The situation has slightly …
07:28 Ticket #3681 (Backend - calculateStrongComponentJacobians is slow and scales badly) closed by Francesco Casella
fixed: I have re-run the tests with the current nightly build on my pc using …
07:13 Ticket #3491 (Backend - Back-end time scales very badly for large system with very simple structure) closed by Francesco Casella
fixed: The situation since the last reports in November has improved …
07:00 Ticket #3913 (Backend - modelica_Synchronous runtime error) updated by Willi Braun
Owner, Component changed
Yes, the equations from SimCode.clockedPartitions are missing in …
06:51 Ticket #3913 (Backend - modelica_Synchronous runtime error) updated by Willi Braun
This error means that the equations in json file are not in an …
06:46 Ticket #3487 (Backend - Size-dependent strategies for solving systems of equations in OMC) closed by Francesco Casella
fixed: There are various criteria to decide what is the "optimal" default for …
06:38 Ticket #2190 (New Instantiation - Rename / Copy features missing in OMEdit) closed by Francesco Casella
fixed: A Copy feature has been implemented in OMEdit long time ago. I have …
06:37 Ticket #3915 (OMEdit - Rename feature missing in OMEdit) created by Francesco Casella
There is currently no feature to rename a model in OMEdit; one has to …
06:32 Ticket #2750 (Code Generation - Units of derivatives in the variables browser) updated by Francesco Casella
The situation has slightly improved, in the sense that now no unit at …
05:24 Ticket #3858 (Cpp Run-time - G++ Application Binary Interface (ABI)) updated by Martin Sjölund
An alternative would be to use -static-libstdc++ -static-libgcc, I …
05:11 Ticket #3914 (Documentation - OpenModelica_DOC job (GenerateDoc.mos) fails because of API changes) updated by Adrian Pop
Status, Owner changed
05:11 Ticket #3914 (Documentation - OpenModelica_DOC job (GenerateDoc.mos) fails because of API changes) created by Adrian Pop
Commit da4204cf/OMCompiler changed so that …
05:03 Ticket #3858 (Cpp Run-time - G++ Application Binary Interface (ABI)) closed by Rüdiger Franke
fixed
05:03 Ticket #3858 (Cpp Run-time - G++ Application Binary Interface (ABI)) updated by Rüdiger Franke
Status, Owner changed
ade6473/OMCompiler re-introduces the use of the old ABI …
02:22 Ticket #3913 (Backend - modelica_Synchronous runtime error) updated by Adrian Pop
Cc, Status, Owner changed
It seems the problem is with simulation flag: -lv=LOG_STATS. …
02:00 Ticket #3913 (Backend - modelica_Synchronous runtime error) created by rahul.dutta.bits@…
Not able to run modelica_Synchronous examples. It compiles correctly …

2016-05-17:

22:55 Ticket #2905 (Frontend - Provide comment-preserving parsing and unparsing) closed by Francesco Casella
fixed: I guess this historical ticket can be closed now, as almost all the …
22:55 Ticket #3912 (OMEdit - Do not change the formatting when duplicating models in OMEdit) created by Francesco Casella
A common usage pattern for development is to start from an existing …
22:47 Ticket #3685 (Code Generation - SimCode generation time does not scale properly with the system size) closed by Francesco Casella
fixed: The situation has further improved now, and the scaling is now only …
21:56 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Willi Braun
Replying to casella: > Replying to wbraun: > …
21:34 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Francesco Casella
Replying to wbraun: > For me the nightly build …
20:38 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by palmer.ap@…
I don't have a Linux machine to run it on. I should have plenty of …
19:52 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by anonymous
Got it to work, thanks! Replying to adrpo: > Hm, I just …
17:53 Ticket #2628 (Installation program - OpenModelica doesn't install under Debian testing (Jessie)) closed by anonymous
fixed
17:10 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Willi Braun
Replying to pierre.haessig@…: > I got the same errors …
16:46 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Pierre Haessig <pierre.haessig@…>
Cc changed
16:45 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by pierre.haessig@…
I got the same errors (undefined reference to `SlsConvertDls' […]) …
16:41 Ticket #2628 (Installation program - OpenModelica doesn't install under Debian testing (Jessie)) updated by pierre.haessig@…
As an update, I think this bug can be closed. I'm running the nightly …
16:39 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Rüdiger Franke
OpenModelica with the new --postOptModules+=wrapFunctionCalls still …
16:10 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
Hm, I just installed the latest 64 bit build: …
14:54 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
I downloaded the latest nightly build yesterday and it seems to be …
13:34 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Rüdiger Franke
Overall 3 more PowerSystems models translate now (2 more simulate), …
13:14 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) updated by Francesco Casella
Cc changed
13:11 Ticket #3893 (Build Environment - Linking of simulation code broken in Linux) reopened by Francesco Casella
In fact, I can compile and run simulations from the command line, but …
12:50 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by jhagemann
in all three test cases (for example in Test1: T = …
12:44 Ticket #3910 (Backend - Very strange behaviour of CSE) updated by jhagemann
yes, that is right. y is also a cse variable, but nevertheless there …
12:30 Ticket #3910 (Backend - Very strange behaviour of CSE) updated by anonymous
possible it is […]

2016-05-16:

21:40 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) updated by Adrian Pop
Owner, Component changed
It looks like GCC crashes while trying to compile the generated code …
19:18 Ticket #3911 (Code Generation - Internal compiler error: Segmentation fault) created by palmer.ap@…
Below is the text I saw when the compiling failed. This is a fairly …
17:14 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Francesco Casella
Cc changed
I have added an attachment with three typical use patterns of the IF97 …
17:14 testIF97CSE.mos attached to Ticket #3102 by Francesco Casella
.mos file with IF97 CSE test cases
17:05 testStrangeCSE.mos attached to Ticket #3910 by Francesco Casella
.mos file to reproduce the problem
17:04 Ticket #3910 (Backend - Very strange behaviour of CSE) created by Francesco Casella
Consider the following package: […] and execute the following …
09:27 Ticket #3909 (Installation program - Not possible to use animation with openmodelica ...) updated by Per Östlund
Status, Owner changed
09:26 Ticket #3909 (Installation program - Not possible to use animation with openmodelica ...) updated by Per Östlund
Cc, Owner, Component changed

2016-05-15:

16:01 Ticket #3909 (Installation program - Not possible to use animation with openmodelica ...) created by Anonymous
Hi, I'm using openmodelica 1.10.0~dev-595-g8fdd61b-1 on Ubunti 14.04 …
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