Timeline



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 …

2013-08-23:

14:14 Ticket #2321 (New Instantiation - Better import error message for named imports) created by Per Östlund
If a named import uses a name that does not exist, e.g. […] you get …
09:16 Ticket #2161 (OMEdit - Syntax highlighting issues in OMedit) closed by Lennart Ochel
duplicate: see #2320
09:15 Visual2.mo attached to Ticket #2320 by massimo ceraolo
09:15 Visual1.mo attached to Ticket #2320 by massimo ceraolo
09:15 Ticket #2161 (OMEdit - Syntax highlighting issues in OMedit) reopened by Lennart Ochel
Why is this closed? The issues are still present (at least for me…).
09:14 Ticket #2320 (OMEdit - Syntax Highlithing in Omedit) created by massimo ceraolo
This is a new, clearer version of ticked #2161 (that I've closed). I …
09:11 Ticket #2161 (OMEdit - Syntax highlighting issues in OMedit) closed by massimo ceraolo
wontfix

2013-08-22:

14:56 Ticket #2310 (Code Generation - referenced a variable that was not declared as a <variable>) updated by Lennart Ochel
Replying to lochel: > With +d=initialization I get …
14:55 Ticket #2310 (Code Generation - referenced a variable that was not declared as a <variable>) closed by Lennart Ochel
fixed: Fixed in r16898. I added the $PRE._* variables tot he model_info.xml.
13:47 Ticket #2310 (Code Generation - referenced a variable that was not declared as a <variable>) updated by Lennart Ochel
Priority changed
13:47 Ticket #2261 (Backend - Problem with initialization of mixed system) updated by Lennart Ochel
The errors above are fixed for now (r16895). Now we run into the same …
11:03 Ticket #2261 (Backend - Problem with initialization of mixed system) updated by Lennart Ochel
Cc changed
Probably the smallest model that is causing the error: […] Error …
10:04 Ticket #2319 (Backend - no support for discrete equation systems) updated by Lennart Ochel
Description changed
10:04 Ticket #2319 (Backend - no support for discrete equation systems) created by Lennart Ochel
Some discrete variables may be involved in equation systems. This is …

2013-08-21:

14:22 Ticket #2300 (Frontend - empty array) closed by Adrian Pop
fixed: Fixed in r16883.
14:05 Ticket #2318 (Backend - Strange tuple in initial equation in Modelica.Blocks.Examples.Filter) updated by Adrian Pop
I think that we should actually keep all zero size components and zero …
14:03 Ticket #2318 (Backend - Strange tuple in initial equation in Modelica.Blocks.Examples.Filter) updated by Peter Aronsson
Priority changed
Yes, I realized that when I wrote the ticket, but wouldn't it be nicer …
13:03 Ticket #2318 (Backend - Strange tuple in initial equation in Modelica.Blocks.Examples.Filter) updated by Adrian Pop
Is not strange. It comes from equation: […] and for component: …
12:19 Ticket #2318 (Backend - Strange tuple in initial equation in Modelica.Blocks.Examples.Filter) updated by Adrian Pop
Status, Owner changed
I'll have a look.
12:10 Ticket #2300 (Frontend - empty array) updated by Adrian Pop
Status, Owner changed
Yeah, for an equation we do remove it if it involves a zero array. It …
12:06 Ticket #2300 (Frontend - empty array) updated by Lennart Ochel
Priority changed
This blocks the Petri net library.
11:47 Ticket #2318 (Backend - Strange tuple in initial equation in Modelica.Blocks.Examples.Filter) created by Peter Aronsson
Modelica.Blocks.Examples.Filter returns this equation in the flat …
11:40 Ticket #2317 (Build Environment - Compiling model does not work with "Error building simulator") closed by Martin Sjölund
fixed
11:04 Ticket #2317 (Build Environment - Compiling model does not work with "Error building simulator") updated by Martin Sjölund
[…] Anyway, it is a useless link and I removed it. Should be there …
10:39 Ticket #2317 (Build Environment - Compiling model does not work with "Error building simulator") updated by anonymous
I forgot to mention: I use ubuntu 13.04. The working solution is to …
10:35 Ticket #2317 (Build Environment - Compiling model does not work with "Error building simulator") created by anonymous
nearly All examples do not work anymore (at least those that I have …
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