Timeline


and

2020-02-28:

22:37 Ticket #5871 (OMEdit changes extensions of package.mo files when top-level package ...) created by Andrea.Bartolini
Hi Adeel, here the steps to reproduce the issue: 1) unzip and open in …
20:21 Ticket #5870 (New FE does not resolve unqualified imported names) closed by Andrea.Bartolini
fixed: Thanks Per, is also my opinion that there isn't a real need to handle …
13:30 Ticket #5870 (New FE does not resolve unqualified imported names) created by Andrea.Bartolini
Please consider the test package below: […] If you open and check …
12:40 Changeset in OpenModelica [53a3f5f7]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by GitHub <noreply@…>
  • 1 edit in OMSimulator

Update OMSimulator (#750)

11:51 Changeset in OpenModelica [ffc3c49d] by Lennart Ochel <lennart.ochel@…>
  • 1 edit in OMSimulator

Update OMSimulator

2020-02-27:

22:54 Changeset in OpenModelica [ac04c242]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by GitHub <noreply@…>
  • 1 edit in OMCompiler/Compiler/BackEnd/Matching.mo

Fix partial matching functionality in Matching.RegularMatching (#749)

18:18 Ticket #5577 (Translation Error When Export FMU Using -d=newInst) reopened by casella
17:34 Changeset in OpenModelica [7278682] by Lennart Ochel <lennart.ochel@…>
  • 1 edit in OMCompiler/Compiler/BackEnd/Matching.mo

Don't reset ass1 and ass2

16:14 Changeset in OpenModelica [320ef44] by Lennart Ochel <lennart.ochel@…>
  • 1 edit in OMCompiler/Compiler/BackEnd/Matching.mo

Fix matching

partial matching might have been reported as perfect matching without this fix

14:16 Changeset in OpenModelica [d4eee932] by Lennart Ochel <lennart.ochel@…>
  • 1 edit in OMCompiler/Compiler/BackEnd/Matching.mo

Avoid undefined return value

14:01 Changeset in OpenModelica [cbd9eef1] by Lennart Ochel <lennart.ochel@…>
  • 1 edit in OMCompiler/Compiler/BackEnd/Matching.mo

Fix partial matching functionality in Matching.RegularMatching

08:42 Ticket #5869 (NULL-Pointer Exception caused by pool_malloc) created by trista.arinomo@…
Background: Integrating FMU from OM in a real-time simulation …
03:01 Ticket #5795 (The backend does not compute strong components of initial equations ...) closed by casella
fixed: The test case still doesn't work, and due to #5805 I can't understand …
02:50 Ticket #5797 (Disabling tearing breaks code generation in power system model when ...) closed by casella
fixed: Replying to mahge930: > The problem with …

2020-02-26:

23:37 Ticket #5868 (Avoid alias elimination of individual elements of an array) created by casella
Certain operations involving arrays (e.g. passing them as inputs to …

2020-02-25:

19:52 Changeset in OpenModelica [4c1c202] by Karim Abdelhak <karim.abdelhak@…>
  • 7 edits in OMCompiler/Compiler

[BE] add initial wrapFunctionCalls

  • WIP
  • new function wrapFunctionCalls_Initial
  • uses information gathered from simulation system
  • pipeline reversed - first simulation than initial system
  • ToDo: step1 lambda0, step2 fixed variables, step3 success
15:20 Ticket #5867 (Implement fixed time step implicit Euler in FMI/CS) created by casella
Currently, FMI/CS only provides explicit Euler. This is good for …
15:09 Ticket #5866 (Update Save Total to NF) created by casella
During today's devmeeting, I understood from @adrpo that the NF …
15:05 Ticket #5865 (Missing transformational debugger information for $cse implicit equations) created by casella
Please run the attached test case with the OMEdit transformational …
14:40 Ticket #5864 (Bug during compilation, just after the installation) created by jean.noel@…
Hello, I have installed OpenModelica in order to evaluate the …
12:59 Changeset in OpenModelica [b567bd2]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 1 edit in OMCompiler/Compiler/Template/CodegenC.tpl

[CodegenC] small fix

12:02 Changeset in OpenModelica [d2a58995] by kabdelhak <karim.abdelhak@…>
  • 1 edit in OMCompiler/Compiler/Template/CodegenC.tpl

[CodegenC] small fix

11:58 Changeset in OpenModelica [abfb41d]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 2 edits in OMCompiler/Compiler/Template

[CodegenC] initial non linear start value update

  • provide surrounding pre expression structure to catch asserts
  • ticket #5807
10:59 Changeset in OpenModelica [b403f046] by kabdelhak <karim.abdelhak@…>
  • 2 edits in OMCompiler/Compiler/Template

[CodegenC] initial non linear start value update

  • provide surrounding pre expression structure to catch asserts
  • ticket #5807

2020-02-24:

16:04 Changeset in OpenModelica [8422ae5]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 1 edit
    1 add in testsuite/simulation/modelica/start_value_selection

[testsuite] add testcase for ticket #5807

16:04 Changeset in OpenModelica [772e2dc]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 2 edits in OMCompiler/Compiler/Template

[CodegenC] update start expression of nonlinear loops

  • new conditions:
    1. creating initial lambda_0 system or creating initial system and lambda_0 system is empty (only use start expression the very first time it is computed)
    2. expression cannot be evaluated to be constant
  • ticket #5807
16:04 Changeset in OpenModelica [8e4af000]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 3 edits in OMCompiler/Compiler/Template

[CodegenC] update start values for nonlinear loops

  • If start expression is constant it is read from init_xml
  • If it is not constant generate full expression
15:24 Changeset in OpenModelica [2286286]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by Adrian Pop <adrian.pop@…>
  • 2 edits in /

[BE] update adjacency row if condition

  • make it more robust against non simplified conditions by checking if it can be simplified to true or false
  • implemented for replacements like initial() -> true in the initialization system
  • ticket #5795
15:19 Changeset in OpenModelica [2ddabb1e] by kabdelhak <karim.abdelhak@…>
  • 1 edit
    1 add in testsuite/simulation/modelica/start_value_selection

[testsuite] add testcase for ticket #5807

13:58 Changeset in OpenModelica [79d61464] by kabdelhak <karim.abdelhak@…>
  • 2 edits in /

[BE] update adjacency row if condition

  • make it more robust against non simplified conditions by checking if it can be simplified to true or false
  • implemented for replacements like initial() -> true in the initialization system
  • ticket #5795
13:37 Ticket #5863 (How to get the vector of values of a continuous variable) closed by casella
invalid: This issue tracker is meant to provide feedback on issues with …
13:14 Ticket #5863 (How to get the vector of values of a continuous variable) created by anonymous
Hello, I would like to get the vector of values corresponding to a …
13:08 Ticket #5862 (Make it possible to manage variable modifiers in OMEdit) created by casella
One way to manage input variables in Modelica is through modifiers. …
10:25 Changeset in OpenModelica [78093f6] by kabdelhak <karim.abdelhak@…>
  • 2 edits in OMCompiler/Compiler/Template

[CodegenC] update start expression of nonlinear loops

  • new conditions:
    1. creating initial lambda_0 system or creating initial system and lambda_0 system is empty (only use start expression the very first time it is computed)
    2. expression cannot be evaluated to be constant
  • ticket #5807
09:27 Changeset in OpenModelica [8941e570] by kabdelhak <karim.abdelhak@…>
  • 3 edits in OMCompiler/Compiler/Template

[CodegenC] update start values for nonlinear loops

  • If start expression is constant it is read from init_xml
  • If it is not constant generate full expression

2020-02-22:

14:57 Ticket #5861 (False while deleting library) closed by adeas31
invalid
14:41 Ticket #5861 (False while deleting library) created by dariomangoni@…
Libraries cannot be unloaded. None of them. Returned following error: …

2020-02-21:

16:14 Changeset in OpenModelica [f162868f]Added-citation-metadatamaintenance/v1.16maintenance/v1.17maintenance/v1.18maintenance/v1.19maintenance/v1.20maintenance/v1.21maintenance/v1.22maintenance/v1.23omlib-staging by GitHub <noreply@…>
  • 21 edits in /

Improve and fix minimal tearing. (#733)

  • Minimal tearing now handles algorithm equations.
  • It now uses a local subsystem to do the matching. This is not strictly needed but simplifies things.
  • It now uses the Enhanced Adjacency Matrix.
  • It does not scalarize the system anymore.

TODO:

  • The inner equations of the torn system are NOT properly sorted right now.
09:54 Changeset in OpenModelica [ffde2ac] by Mahder Gebremedhin <mahder.gebremedhin@…>
  • 2 edits in OMCompiler/Compiler/BackEnd

Some clean up.

08:45 Changeset in OpenModelica [90247736] by Mahder Gebremedhin <mahder.gebremedhin@…>
  • 1 edit in testsuite/simulation/modelica/tearing/Tearing18-minimal.mos

Expected output

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