Timeline



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 …

2016-05-13:

22:55 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
This is what you get with the latest omc: […]
22:52 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
I also fixed this in my latest commits as <fun:Else> should be …
22:06 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
Hi there, Some more bugs coming your way- (these are rather major) …
21:24 Ticket #1469 (Backend - Bugs related to division by zero) updated by anonymous
I don't think equating 1.0/0.0 to inf (i.e. +inf) good. In fact, …
18:51 Ticket #3192 (Backend - Tearing method cellier fails if addDerAlias is activated) closed by Patrick Täuber
fixed: The problem was that sometimes discrete iteration variables are …
18:48 Ticket #3902 (Run-time - FMU compilation with minimal runtime fails for some models) updated by Adrian Pop
Yeah, this is a bit more complicated to fix than I expected, we need a …
17:41 Ticket #3902 (Run-time - FMU compilation with minimal runtime fails for some models) updated by Adrian Pop
And the function file: …
17:33 Ticket #3902 (Run-time - FMU compilation with minimal runtime fails for some models) updated by Adrian Pop
Cross compiling for example …
16:54 Ticket #3192 (Backend - Tearing method cellier fails if addDerAlias is activated) updated by Patrick Täuber
Cc, Owner changed
This has nothing to do with addDerAlias, it also fails without.
15:39 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
Or you can use the next nightly builds from here (take the build from …
15:37 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
Replying to adrpo: > I fixed all these things in …
13:03 Ticket #1469 (Backend - Bugs related to division by zero) updated by Patrick Täuber
Cc changed
13:01 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Francesco Casella
> Seems like you haven't read my comment:17. Oops. In fact I read it …
13:00 Ticket #1232 (Backend - Equation systems in when equations not handled correctly) updated by Patrick Täuber
Cc changed
12:51 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
I fixed all these things in 17c031/OMCompiler and added …
12:49 Ticket #2634 (Backend - underdetermined initialization problems lead to division by zero) updated by Patrick Täuber
Cc changed
12:35 Ticket #3102 (Backend - Models using the IF97 water medium are slow due to lack of common ...) updated by Patrick Täuber
Cc changed
11:16 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
Replying to casella: > Sorry, I messed up a bit with …
11:07 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Francesco Casella
Sorry, I messed up a bit with simulation flags and compiler flags. …
11:05 Ticket #3908 (*unknown* - Automated decision support for compilation and simulation flags) created by Francesco Casella
Small models can be simulated with default choices and the DASSL …
09:39 test.2.mo attached to Ticket #3907 by baudette@…
original file
09:37 test.mo attached to Ticket #3907 by baudette@…
Resulting File
09:36 Ticket #3907 (Interactive Environment - Escaping Characters disapearing when using setDocumentAnnotation) updated by baudette@…
Here is a list of commands I used: […]
00:00 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
Replying to casella: > Replying to arun3688: …

2016-05-12:

22:41 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Francesco Casella
Replying to arun3688: > @casella: I am trying to write an …
21:44 Ticket #3905 (Backend - findZeroCrossings scales as O(N^2)) updated by Francesco Casella
Probably it breaks the testsuite because there is some place where an …
20:48 Ticket #3905 (Backend - findZeroCrossings scales as O(N^2)) updated by Martin Sjölund
I also guessed the order doesn't matter, but it breaks the testsuite …
20:35 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
I would like to report another bug- In generated XML(given below) for …
20:10 Ticket #3907 (Interactive Environment - Escaping Characters disapearing when using setDocumentAnnotation) updated by Adrian Pop
Can you give a sequence of commands that you did?
19:56 Ticket #3907 (Interactive Environment - Escaping Characters disapearing when using setDocumentAnnotation) updated by Lennart Ochel
Owner, Component changed
18:53 Ticket #3907 (Interactive Environment - Escaping Characters disapearing when using setDocumentAnnotation) created by baudette@…
When using OM Shell or OMPython and modifying the annotations (for …
17:32 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) updated by Francesco Casella
Cc changed
17:32 Immagine.png attached to Ticket #3906 by Francesco Casella
17:31 Ticket #3906 (OMEdit - Visualization of equation transformations in OMEdit broken) created by Francesco Casella
Today I have tried to use the transformational debugger to solve a …
17:24 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by anonymous
Replying to adrpo: > I don't get number 3.) above, they …
16:49 Ticket #3905 (Backend - findZeroCrossings scales as O(N^2)) created by Francesco Casella
As demonstrated by the BreakerCircuit models of the …
16:44 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by Adrian Pop
I don't get number 3.) above, they seem to be exactly the same!
16:27 Ticket #3857 (Code Generation - Error in Generated XML from Modelica) updated by karan.singh@…
Hi There, I would also like to report the following bugs- 1. No …
14:37 Ticket #3897 (Build Environment - OM Mac build fails) updated by Adam Dershowitz
It looks like Hudson is now having the same problem with path …
14:32 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Martin Sjölund
(And make it part of the CevalScript API)
14:31 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Martin Sjölund
So what you need is something like: […]
14:25 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
Replying to sjoelund.se: > Replying to [comment:16
14:16 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Martin Sjölund
Replying to adeas31: > For models like this, > > {{{ > …
14:14 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
I added support for __OpenModelica_commandLineOptions annotation in …
14:08 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
Replying to sjoelund.se: > Why do we need to be able to …
14:01 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Martin Sjölund
Why do we need to be able to list the possible simulation flags? …
13:56 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by arunkumar palanisamy
@casella: I am trying to write an API which will list the simulation …
13:03 Ticket #3846 (FMI - Generation of FMU with Jacobian sparsity information broken) closed by Willi Braun
fixed
11:03 Ticket #3846 (FMI - Generation of FMU with Jacobian sparsity information broken) updated by Willi Braun
Status changed
For some reasons the incidence matrix for is wrong, when algorithms …
08:17 Ticket #3900 (Third-Party Libraries - Cannot simulate() on OS X) updated by Henning Kiel
Could be a duplicate of #3897
06:50 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) closed by Volker Waurich
fixed: Added a testcase, i.e. the trafo model.

2016-05-11:

21:46 Ticket #3904 (Testing Framework - Coverage test for FMU generation) created by Francesco Casella
I am encountering many cases of broken FMU generation for models where …
21:42 Ticket #3903 (FMI - Generation of FMU broken for several ScalableTestSuite models) created by Francesco Casella
The generation of FMUs for several ScalableTestSuit models (of …
17:11 Ticket #3897 (Build Environment - OM Mac build fails) updated by Adam Dershowitz
I have confirmed that it is just a path issue. I added @rpath to a …
16:50 Ticket #3897 (Build Environment - OM Mac build fails) updated by Adam Dershowitz
I see a few changesets to attempt to fix OSX builds. Now, I can build …
15:13 Ticket #3902 (Run-time - FMU compilation with minimal runtime fails for some models) updated by Adrian Pop
Status, Owner changed
15:13 Ticket #3902 (Run-time - FMU compilation with minimal runtime fails for some models) created by Adrian Pop
It seems that when building the FMU using the minimal runtime we get …
14:52 Ticket #3901 (*unknown* - Template call failed) updated by anonymous
this is with version 1.9.6
14:51 Ticket #3901 (*unknown* - Template call failed) created by anonymous
I try to run a model and I get the following error: Template error: A …
08:01 Ticket #3900 (Third-Party Libraries - Cannot simulate() on OS X) created by Henning Kiel
Since some days I cannot simulate any longer on OS X. Dyld complains …

2016-05-10:

14:37 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Adeel Asghar
It seems like we need to do it at the compiler level. I added some …
14:07 Ticket #3898 (FMI - FMU co-simulation issues) updated by anonymous
I've tried with version 0.0.5. Both errors still occur.
13:48 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Adrian Pop
You can use also saveTotalModel instead of saveTotalSCode: …
13:42 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Volker Waurich
Replying to adrpo: > Via a script: > {{{ > …
13:36 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Adrian Pop
Via a script: […] will give you TotalModel.mo containing …
13:32 Ticket #3898 (FMI - FMU co-simulation issues) updated by Adrian Pop
Can you try with version 0.0.5? They have changed the COE so that the …
13:28 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Volker Waurich
Replying to sjoelund.se: > Create a total model (should …
13:21 Ticket #3898 (FMI - FMU co-simulation issues) updated by anonymous
I'm using version 0.0.4
12:39 Ticket #3898 (FMI - FMU co-simulation issues) updated by Adrian Pop
Which version of the COE are you using?
11:03 Ticket #3899 (FMI - Make FMU Compile without configure script) updated by Martin Sjölund
Cc, Keywords changed
10:57 Ticket #3899 (FMI - Make FMU Compile without configure script) created by Martin Sjölund
If we assume that the user of the FMU has nothing installed on his …
10:44 Ticket #3898 (FMI - FMU co-simulation issues) created by richard.payne@…
I am trying to run a co-simulation using the INTO-CPS COE and a …
10:31 Ticket #3488 (Frontend - Vendor-specific annotations for advanced flags and options) updated by Francesco Casella
Sorry Adeel, we don't understand each other. Let me present the two …
06:57 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Martin Sjölund
It is also possible to add it to the gitlibraries portion of the test …
06:55 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Martin Sjölund
Create a total model (should not be many kilobytes, right?). Then you …
06:40 Ticket #3798 (Backend - removeSimpleEquations makes trafo models singular) updated by Volker Waurich
Got 2 more models simulating in PowerSystems. Everything else seems …
06:35 Ticket #3883 (Run-time - Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings) closed by Volker Waurich
fixed: I implemented some rule to cancel expressions in paths of basic …
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