Timeline
2020-11-28:
- 19:26 Ticket #6254 (Backend - Backend fails with discrete-time first order model) updated by
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Description changed
- 17:48 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to casella: > @jean-philippe, the situation with …
- 17:37 Ticket #6232 (Backend - Questionable tearing in PowerSysPro leads to initialization failure) updated by
- @Francesco: thank you for the information. According to our internal …
- 17:35 Ticket #6254 (Backend - Backend fails with discrete-time first order model) created by
- OpenModelica works with lots of discrete-time models, including also …
- 17:13 Ticket #6253 (*unknown* - Error processing assert) closed by
- invalid: Yes that was it! I'm stupid.
- 16:47 Ticket #6253 (*unknown* - Error processing assert) updated by
- It is probably the quote on the string "text". You have to escape it …
- 16:38 Ticket #6099 (Code Generation - Low level issues with arrays in Windows) updated by
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Cc changed
- 13:42 Ticket #6253 (*unknown* - Error processing assert) created by
- When I run the following X.mos script […] I get the error message …
- 12:40 Ticket #6099 (Code Generation - Low level issues with arrays in Windows) updated by
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Cc, Status, Owner changed
@mahge939, maybe you could also have a look at this? You should be … - 11:27 Ticket #6252 (New Instantiation - Do not count extra equations for public non-connector top level inputs ...) updated by
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Cc changed
This isn't really an NF issue as such, both the OF and the NF will … - 11:18 Ticket #6232 (Backend - Questionable tearing in PowerSysPro leads to initialization failure) updated by
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Cc changed
This issue is currently being worked on in … - 11:14 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- @jean-philippe, the situation with v. 1.13 is very much improved, see …
- 00:24 Ticket #6252 (New Instantiation - Do not count extra equations for public non-connector top level inputs ...) created by
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Please check the
Modelica.Mechanics.MultiBody.Worldmodel in …
2020-11-27:
- 19:59 Ticket #6251 (Documentation - Better support for search-index optimization in generated HTML help) created by
- In order to better support the search indexing of the generated …
- 17:19 Ticket #6248 (OMEdit - Syntactically wrong modifications are lost when saving other models on ...) updated by
- Replying to phannebohm: > Possible duplicate of #6162, …
- 17:16 Ticket #6250 (*unknown* - Icon view - parameter "visible=<variable>" on one element causes ...) closed by
- duplicate: Duplicate of #6111. Please refer to that.
- 17:16 Ticket #6111 (OMEdit - Support for "visible" attribute missing in graphical annotation ...) updated by
- See also #6250
- 17:13 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
- Replying to mahge930: > Arcane cable :) Nop. All I knew …
- 17:10 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to phannebohm: > I was aware of the graph, but I …
- 16:33 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
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Cc changed
Replying to filip.jezek@…: > @casella well this is a … - 16:28 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- ok, thanks!
- 16:16 Ticket #6248 (OMEdit - Syntactically wrong modifications are lost when saving other models on ...) updated by
- Possible duplicate of #6162, where even correct code is lost.
- 15:15 Ticket #6250 (*unknown* - Icon view - parameter "visible=<variable>" on one element causes ...) created by
- The SweptVolume component in Modelica.Fluid.Machines only displays its …
- 13:13 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
- Arcane cable :) Nop. All I knew was that it is a hex code. From then …
- 11:40 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to casella: > If you look at the …
- 11:16 Ticket #6033 (Run-time - Add some documentation about the use of homotopy() for initialization) updated by
- I added more documentation in …
- 09:03 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
- @casella well this is a whole other discussion, but I hope the …
- 08:53 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Replying to casella: > What has replaceable support to do …
- 00:29 Ticket #6248 (OMEdit - Syntactically wrong modifications are lost when saving other models on ...) updated by
- Replying to Andrea.Bartolini: > My opinion is that also …
- 00:26 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) updated by
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Cc changed
- 00:11 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
- Replying to mahge930: > > It turns out -1073741515 = 309 - …
- 00:04 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
- For the record, we haven't yet switched to GitHub for issue tracking. …
2020-11-26:
- 23:58 Ticket #6239 (OMEdit - Invalid error message from OM) reopened by
- I'll keep this open until we release 1.16.2 or 1.17.0.
- 23:57 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
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Priority, Milestone changed
What has replaceable support to do with changing a parameter value? - 23:56 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- I agree that the case of comment:13 is different, that may have …
- 23:29 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- I understand that, loosely speaking, the Modelica type system looks at …
- 23:05 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- Replying to perost: > We do keep the first defined class, …
- 21:21 Ticket #6245 (New Instantiation - One more issue with partial package checking in the NF) updated by
- Thanks @perost, sorry for the inconvenience :)
- 18:11 Ticket #6248 (OMEdit - Syntactically wrong modifications are lost when saving other models on ...) updated by
- My opinion is that also the wrong code should be saved, if the user …
- 17:22 Ticket #6249 (OMEdit - Inconsistent behaviour when opening a new class from a tab with ...) updated by
- Could be put in 1.16.2 if other issues force us to release it.
- 17:21 Ticket #6249 (OMEdit - Inconsistent behaviour when opening a new class from a tab with ...) created by
-
Steps to reproduce
- open attached
P.mofile - double click on … - 17:06 Ticket #6248 (OMEdit - Syntactically wrong modifications are lost when saving other models on ...) created by
-
Steps to reproduce:
- load package
P- open modelM1- … - 14:37 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) closed by
- invalid: This needs to be solved by the developers of the library, so I'm …
- 14:10 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) updated by
- There is a bunch more such warnings actually. …
- 14:01 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
-
clang --analyzeis quite different from regularclang. It performs … - 13:45 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) updated by
- It turns out that `ThermoSysPro …
- 13:39 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- Soon I will change the order back, because the order …
- 13:13 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- We do keep the first defined class, since that's what the Modelica …
- 12:57 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- It seems to be the diamond problem in multiple inheritance. Solution …
- 12:18 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) closed by
- fixed: > This kind of error could easily be solved by adding …
2020-11-25:
- 18:04 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) updated by
- The solution will be to switch […] and […] Probably a missing …
- 18:03 Ticket #6247 (Code Generation - Uninitialized code in _functions.c) created by
-
While debugging
ThermoSysPro.Examples.SimpleExamples.TestStaticDrum1… - 17:50 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) updated by
- I don't think the model is valid, because different definitions of …
- 17:40 Ticket #6244 (New Instantiation - OM does not support modification of complex types) closed by
- worksforme: Confirmed it works on 1.16.1 with the new frontend activated.
- 17:29 Ticket #6245 (New Instantiation - One more issue with partial package checking in the NF) closed by
- invalid: Ok, I opened a ticket …
- 17:27 Ticket #6246 (Backend - Problem with state selection in Chemical library) created by
- Please check …
- 17:20 Ticket #6245 (New Instantiation - One more issue with partial package checking in the NF) updated by
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Priority changed
Made it a blocker. PowerGrids should really work 100% in OMC, no … - 17:20 Ticket #6245 (New Instantiation - One more issue with partial package checking in the NF) created by
- Please consider …
- 17:15 Ticket #6244 (New Instantiation - OM does not support modification of complex types) updated by
- Replying to dietmarw: > Turns out that in my case I still …
- 17:10 Ticket #6244 (New Instantiation - OM does not support modification of complex types) updated by
- Turns out that in my case I still had the old frontend activated. …
- 17:07 Ticket #6244 (New Instantiation - OM does not support modification of complex types) updated by
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Owner, Component, Milestone changed
@perost, would you mind having a look? - 15:59 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
- Yes, that is the error code for missing DLLs. We need to add the LIBS …
- 15:28 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
- > It turns out -1073741515 = 309 - 230. Could it be that we are not …
- 13:41 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- Good idea, I'll open a PR with it.
- 13:40 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) closed by
- duplicate: Closing this issue, because it's a duplicate of …
- 11:25 Ticket #6244 (New Instantiation - OM does not support modification of complex types) created by
- When working on introducing nominal values for types in …
- 11:11 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- This kind of error could easily be solved by adding …
- 10:30 Ticket #6239 (OMEdit - Invalid error message from OM) closed by
- fixed: Fixed in ebd255f/OpenModelica and ported to 1.16
- 10:25 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- We should open a ticket for all tests with C++ that are switching …
- 10:22 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- Could be, if they are consistently failing or passing for C the …
- 08:21 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Ah now I see why this is happening. Enable replaceable support and …
- 07:47 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- > Is it ever a problem to invert acos? I think not. Actually... …
- 07:39 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
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If you write
0.0 = acos(x), there should be only 1 answer (x=1). If …
2020-11-24:
- 21:39 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to casella: > Replying to [comment:10 …
- 19:07 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Replying to adeas31: > I also can't reproduce this. > > …
- 19:02 Ticket #6243 (New Instantiation - Issues with partial packages in Chemical library) created by
- Please run …
- 19:01 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- I enclose the settings we use (OMedit settings.pdf), with evidence …
- 18:52 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
- The same issue is reported here. …
- 18:37 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Replying to adeas31: > I also can't reproduce this. Me …
- 18:30 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Incidentally, for the same reasons I would consider even this problem …
- 18:27 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- I also can't reproduce this. @ceraolo did you make the change via the …
- 18:06 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Replying to casella: > @ceraolo, I tried with the latest …
- 18:04 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- Replying to casella: > @ceraolo, if some of your students …
- 17:54 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to phannebohm: > I still don't get why we can't …
- 16:47 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- @ceraolo, if some of your students spot issues, you can put their …
- 16:45 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) updated by
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Cc changed
@adrpo, @mahge930, incidentally "Exited code -1073741515" makes … - 16:45 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to phannebohm: >In a NLS or equation that can't …
- 16:41 Ticket #6201 (Run-time - Acos in implicit function, failing to solve non-linear system) updated by
- Replying to casella: > Replying to [comment:4 …
- 16:38 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- I will tomorrow
- 16:34 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- Wow, this kind of low-level bugs looks scary to me, good that you …
- 16:24 Ticket #6228 (Cpp Run-time - Updated SUNDIALS KINSOL failing on Cpp runtime) updated by
- Replying to AnHeuermann: > Open problems: > - …
- 16:15 Ticket #6242 (Code Generation - Modelica External C dependencies are not found on Windows) created by
- For a Modelica External C model that is connected to a Windows C- dll, …
- 16:14 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- https://github.com/OpenModelica/OpenModelica/pull/6978
- 16:12 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Replying to sjoelund.se: > Perhaps have a special kind of …
- 16:01 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- @ceraolo, I tried with the latest nightly build …
- 15:59 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
-
Cc changed
@Karim, @AnHeuermann, see comment:6. I guess this should be an easy … - 15:50 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
-
Cc changed
Replying to casella: > Sure. This only makes sense if … - 15:22 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) updated by
- The relevant template for this code generation is in …
- 15:06 Ticket #6228 (Cpp Run-time - Updated SUNDIALS KINSOL failing on Cpp runtime) updated by
- Open problems: - …
- 15:05 Ticket #6241 (Code Generation - Generated Cpp code for Modelica functions using uninitialized varaibles) created by
- Running […] will generate …
- 15:01 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Replying to sjoelund.se: > You need to be careful if you …
- 14:44 Ticket #6240 (Backend - Extend overconstrained connector semantics to handle dynamic branches) created by
- This is a second, improved attempt to address this issue, following …
- 14:17 Ticket #6228 (Cpp Run-time - Updated SUNDIALS KINSOL failing on Cpp runtime) updated by
- So I debugged a bit more together with @niklwors and we concluded that …
- 13:19 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- We did this with 1.17.0-dev-141
- 12:58 Ticket #6239 (OMEdit - Invalid error message from OM) updated by
- I can't reproduce this with a bit older OMEdit, I will compile a new one.
- 09:11 Ticket #6239 (OMEdit - Invalid error message from OM) created by
- Steps to reproduce: - load omEdit - load Test.mo - Change Amplitude of …
2020-11-23:
- 20:41 Ticket #5783 (Backend - OME fails to translate a model due to assigning min, max and nominal ...) updated by
- BUMP - any news on this? This prevents us from dissemninating the …
- 15:05 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- You need to be careful if you symbolically introduce Cramer's rule …
- 14:17 Ticket #6234 (OMEdit - OMEdit crashes when try to save a model after modifications) closed by
- fixed: Fixed in 0b558b5/OpenModelica.
- 12:15 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) closed by
- invalid
- 12:15 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
- Replying to adrpo: > The thing you need to break are …
- 11:32 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
-
Description changed
- 11:31 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
- Replying to dietmarw: > @casella, Just a small comment on …
- 10:08 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Replying to casella: > As to Gaussian elimination, I'm …
- 09:46 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Replying to casella: > Hmm, not really. The final …
- 09:35 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
-
The thing you need to break are
connectstatements. This means … - 08:15 Ticket #4232 (OMEdit - Make sure variables which are practically constant are displayed as ...) updated by
- Replying to casella: > I respectfully disagree. I think we shouldn't …
- 07:48 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
- @casella, Just a small comment on clarification. Whenever you talk …
- 00:40 Ticket #4232 (OMEdit - Make sure variables which are practically constant are displayed as ...) updated by
- Replying to anonymous: > Well #6224 is a separate issue. …
- 00:32 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- As to Gaussian elimination, I'm really unsure it makes sense to …
- 00:28 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Replying to phannebohm: > You're absolutely right. Your …
- 00:18 Ticket #6232 (Backend - Questionable tearing in PowerSysPro leads to initialization failure) updated by
- Yeah, that's one option. Maybe we should explore if we can figure out …
2020-11-22:
- 23:55 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) updated by
-
Description changed
- 23:44 Ticket #6238 (Backend - Extend overconstrained connector semantics to handle dynamic branches) created by
- The overconstrained connector semantics defined in Section …
- 23:09 Ticket #4232 (OMEdit - Make sure variables which are practically constant are displayed as ...) updated by
- Well #6224 is a separate issue. Systems with no time dependence …
- 21:37 Ticket #6237 (Backend - Wrong behaviour with conditional equation driven by boolean variable) created by
-
Simulate the model
System1in the attached package. Despite … - 14:27 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- You're absolutely right. Your remark about the assert made me realize …
- 13:47 Ticket #4232 (OMEdit - Make sure variables which are practically constant are displayed as ...) updated by
- Yes I totally agree with casella: I think we should really avoid …
- 13:38 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Could you please redo your tests with the recently uploaded version …
- 11:44 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to casella: > In any case, as far as I understand, either you …
- 09:26 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to casella: >>I'm not exactly sure how that works, since …
- 08:50 Ticket #6232 (Backend - Questionable tearing in PowerSysPro leads to initialization failure) updated by
- You can prevent division by parameters with …
2020-11-21:
- 20:15 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to phannebohm: > Replying to [comment:24 …
- 20:13 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- Cramer's rule always works, if the system is not singular, but in …
- 19:50 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to jean-philippe.tavella@…: > About the …
- 19:48 Ticket #4232 (OMEdit - Make sure variables which are practically constant are displayed as ...) updated by
-
Cc changed
One more end user (in the power engineering field BTW) got confused by … - 17:35 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to phannebohm: > ... and obviously it doesn't …
- 17:28 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to jean-philippe.tavella@…: > @phannebohm: > I …
- 13:17 Ticket #6236 (Backend - Solve simple linear systems in closed form if that leads to simple solution) updated by
- We actually talked about this some time ago. In principle the ASSC …
- 13:12 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- @phannebohm: I agree the labeling on the y-axis is too imprecise. …
- 12:46 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Replying to jean-philippe.tavella@…: > Second, about the …
- 09:00 Ticket #6224 (Initialization - OM cannot run some electrical load flow calculations from open-source ...) updated by
- Answering to @casella About the unbalanced connectors, I will think …
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