Timeline



2013-09-02:

08:41 Ticket #2332 (Run-time - Thread-safe runtime system) updated by Martin Sjölund
An fast and dirty solution for external C functions would be to add an …
07:13 Ticket #2332 (Run-time - Thread-safe runtime system) updated by Martin Sjölund
Description changed
07:12 Ticket #2332 (Run-time - Thread-safe runtime system) updated by Martin Sjölund
pthread_rwlock_t to lock most global variables (we write to them …

2013-09-01:

13:10 Ticket #2335 (Code Generation - Look into pattern-matching efficiency) updated by Martin Sjölund
Description changed
13:10 Ticket #2335 (Code Generation - Look into pattern-matching efficiency) created by Martin Sjölund
Currently, matchcontinue generates code like: […] It should be …
13:08 Ticket #2332 (Run-time - Thread-safe runtime system) updated by Martin Sjölund
Thread-local storage possible to mimic globals
10:07 Ticket #2334 (Run-time - terminal + assert causes segfault) created by Per Östlund
A model such as this causes a segfault during simulation: […]
08:23 Ticket #2333 (OMEdit - File name in the Variable Broweser of OMEDIT) created by massimo ceraolo
When writing the output file name OMEdit shows the full name. For …

2013-08-31:

15:58 Ticket #2332 (Run-time - Thread-safe runtime system) updated by Martin Sjölund
Status, Owner changed
15:57 Ticket #2332 (Run-time - Thread-safe runtime system) created by Martin Sjölund
This is a collection of non-threadsafe parts that we probably should …
12:20 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) updated by Martin Sjölund
-fno-stack-protector is a good idea for libgc if we want to use …
10:24 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) updated by Martin Sjölund
gcc-4.6 works with straight -O2. gcc-4.7 needs same flags as 4.8.
10:15 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) updated by Martin Sjölund
clang-3.2 works with -O2 without changes
10:09 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) updated by Martin Sjölund
Works with gcc-4.8: - -O1 -fno-tree-ch - -O2 -fno-tree-ch …
09:03 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) updated by Martin Sjölund
Status, Owner changed

2013-08-30:

19:09 Ticket #2320 (OMEdit - Syntax Highlithing in Omedit) closed by Adeel Asghar
fixed: Fixed in r16954.
16:36 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by paul
Ok, i think you are right. I removed the +g=MetaModelica, and started …
16:13 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by Adrian Pop
You remove +g=MetaModelica from Window->Preferences->Modelica and …
15:56 Ticket #2331 (OMOptim - patch to compile -r 16951) updated by Martin Sjölund
Owner, Component, Description changed
15:54 Ticket #2331 (OMOptim - patch to compile -r 16951) updated by Martin Sjölund
Description changed
15:46 openmodelica.svn.patch attached to Ticket #2331 by luciano kruk
patch to revision 16951
15:45 Ticket #2331 (OMOptim - patch to compile -r 16951) created by conconga
After some error like: […] and a function with 2 arguments being …
12:23 Ticket #2330 (Backend - Avoid duplicate code for tearing) closed by Lennart Ochel
invalid: There is no duplicated code in the tearing section. The method …
12:18 Ticket #2330 (Backend - Avoid duplicate code for tearing) updated by Lennart Ochel
Description changed
11:54 DA_Waurich.pdf attached to Ticket #2330 by Christian Schubert
diploma thesis of Volker Waurich
11:54 Ticket #2330 (Backend - Avoid duplicate code for tearing) created by Christian Schubert
Hi, I've seen that some tearing algorithms now appear multiple times …
11:38 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by paul
How do i do that?
11:35 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by Martin Sjölund
You need to set MDT to use Modelica instead of MetaModelica
11:34 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by paul
What about the MDT failure? I've attached the error output (it is …
11:34 readRealParameterModel-MDT-error.log attached to Ticket #2327 by paul
11:02 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by Martin Sjölund
Owner, Component changed
11:01 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by paul
I just take OMEdit as it comes, open the the model, and run it. No …
08:53 Ticket #2328 (Backend - backenddaeinfo statistics counts wrong no. of single equations) updated by Lennart Ochel
Type changed
Well, I agree. This is actually more an enhancement than a defect. …
08:32 Ticket #2328 (Backend - backenddaeinfo statistics counts wrong no. of single equations) updated by Jens Frenkel
- feel free to change it. Primarily it was informative for compiler …
08:09 Ticket #2328 (Backend - backenddaeinfo statistics counts wrong no. of single equations) updated by Lennart Ochel
Cc, Status, Owner changed
I agree. Various strong component types are collapsed for this dump. …
07:49 Ticket #2329 (Frontend - fails to flatten model using partial derivatives) created by Peter Aronsson
The frontend fails to flatten model using partial derivative: […] …

2013-08-29:

12:48 Ticket #2328 (Backend - backenddaeinfo statistics counts wrong no. of single equations) created by Patrick Täuber
Example: testsuite/simulation/modelica/tearing/Tearing2-1.mos After …
10:36 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) reopened by Lennart Ochel
This is reverted in r16929 and will be reintroduced after the next …
06:06 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by Martin Sjölund
Owner, Component changed
How are you running this model? On …

2013-08-28:

18:09 Ticket #2327 (OMEdit - Reading from an external file is very slow) updated by paul
I used OMEdit (rev. 16935) to simulate. The MDT even fails to simulate …
17:57 Ticket #2327 (OMEdit - Reading from an external file is very slow) created by paul
I would like to have OpenModelica read some parameters from a file …
07:22 Ticket #2326 (Run-time - default start and nominal values) updated by anonymous
Priority, Type changed

2013-08-27:

20:25 Ticket #2326 (Run-time - default start and nominal values) updated by Vitalij Ruge
I agree, but please, don't forget nominal values which are …
19:57 Ticket #2326 (Run-time - default start and nominal values) updated by Adrian Pop
It depends. We can warn about it and try some heuristic. We can talk …
19:50 Ticket #2326 (Run-time - default start and nominal values) updated by Martin Sjölund
In that case, the modeller should set a start-value
19:49 Ticket #2326 (Run-time - default start and nominal values) updated by Adrian Pop
Sometimes there is a problem with zero start values (division by zero, …
18:38 Ticket #2326 (Run-time - default start and nominal values) updated by Martin Sjölund
There is always a default start-value set in Modelica. This is 0.0 for …
16:55 Ticket #2326 (Run-time - default start and nominal values) created by Vitalij Ruge
I think it is better, if min and max attributes are …
13:09 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
Okay, that sounds reasonable. So I will reintroduce …
13:04 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Martin Sjölund
Because it breaks backwards compatibility (and we are about to make a …
12:02 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
Why do we not split the flags into "debug" and "experimantal"? I think …
11:22 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Martin Sjölund
The help-text says experimental features, too (now). The majority of …
10:42 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
As the help text says, the debug flags are for debugging purpose. …
10:35 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
If you think so, you can revert r16924 and change the debug-flag …
10:26 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Martin Sjölund
Well, experimental features belong with the debugging flags. The other …
10:18 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
Well, I agree that it should be always enabled per default. Anyway …
10:11 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Martin Sjölund
Don't agree :) It's something that should always be done, or be a …
09:37 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) closed by Lennart Ochel
fixed: r16924
09:21 Ticket #2040 (Backend - Simcode scales badly for large linear systems) updated by Lennart Ochel
Status, Owner changed
08:50 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) updated by Lennart Ochel
Status, Owner changed
08:18 Ticket #2325 (Command Prompt Environment - doLinearTearing should not appear in the debug flags) created by Lennart Ochel
The help text for the debugflaggs define those as: "The debug flag …

2013-08-26:

19:11 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) closed by Lennart Ochel
fixed: fixed in r16921
19:10 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) updated by Lennart Ochel
Owner changed
13:57 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) updated by Jens Frenkel
Status, Owner changed
13:57 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) updated by Jens Frenkel
I have checked the symbolic changes and the generated code. It looks …
13:24 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) updated by Patrick Täuber
Cc changed
13:20 Ticket #2324 (Run-time - Linear Tearing produces wrong simulation results) created by Patrick Täuber
[…] Using linear Tearing produces the following values for time=0: …
12:41 Ticket #2323 (Frontend - Error: "variable [...] not constant") created by anonymous
When trying to validate the example model …
09:48 Ticket #2322 (MetaModelica - Fix bootstrapping on GCC 4.8 / clang) created by Martin Sjölund
GCC 4.8 and clang perform some unsafe optimizations that make code …
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