id Summary Status Cc Owner Type Priority 5252 Misleading and incomplete output regarding conflicting start and nominal attributes new Karim Adbdelhak, Andrea Bartolini, Vitalij Ruge Lennart Ochel defect blocker 5288 Achieve successful simulation of 100% MSL 3.2.3 models with NF assigned Lennart Ochel, Andreas Heuermann, Karim Adbdelhak, Per Östlund Francesco Casella enhancement blocker 5302 PowerSystems models with redundant intial conditions cannot be handled by backend new Karim Adbdelhak, Andreas Heuermann, Rüdiger Franke Lennart Ochel defect blocker 5350 MSL 3.2.3 FFT function does not work correctly new Lennart Ochel, Karim Adbdelhak, Andreas Heuermann, Niklas Worschech Martin Sjölund defect blocker 5452 Numerical issues due to missing index reduction reopened Karim Adbdelhak, Lennart Ochel, Volker Waurich, dr.christian.kral@…, a.haumer@… Karim Adbdelhak defect blocker 5600 removeEqualFunctionCalls should be better documented and merged with comSubExp new Karim Adbdelhak, Andreas Heuermann, Vitalij Ruge Lennart Ochel defect blocker 5799 Initialization solver hangs or fails at start of homotopy process without a clue what it is doing assigned Karim Adbdelhak, adrien.guironnet@…, Andreas Heuermann Adrian Pop defect blocker 5860 Provide correct and efficient event handling in --daeMode assigned Karim Adbdelhak, adrien.guironnet@… Andreas Heuermann defect blocker 5926 Save a proper result file when interrupting a simulation new Karim Adbdelhak, Andreas Heuermann, Niklas Worschech, Mahder Alemseged Gebremedhin, Andrea Bartolini, Martin Sjölund Lennart Ochel defect blocker 5940 MSL example model AIMC_InverterDrive fails to simulate assigned Karim Adbdelhak Andreas Heuermann defect blocker 6039 Allow to change parameters before resimulating when -iif is used to import start values new Adeel Asghar, Karim Adbdelhak, Andrea Bartolini, massimo ceraolo, daniel.bouskela@…, tobias.krenz@…, Lennart Ochel Andreas Heuermann enhancement blocker 6196 Undetected high-index DAE or incorrectly handled overdetermined initialization in Buildings model (was: Bogus linear tearing in Buildings model) assigned Karim Adbdelhak, Michael Wetter Karim Adbdelhak defect blocker 6340 Automatically recognize if a model is best run with daeMode new Karim Adbdelhak, Adeel Asghar, jean-philippe.tavella@… Andreas Heuermann enhancement blocker 5813 Improve selection of start attributes for alias variables new Karim Adbdelhak, Andreas Heuermann, Adrian Pop, Per Östlund, Philip Hannebohm, adrien.guironnet@…, Rüdiger Franke Francesco Casella defect critical 5964 Link relevant OpenModelica workshop presentations and project deliverables to OMC User's Guide new Niklas Worschech, Karim Adbdelhak, Andreas Heuermann, Per Östlund Adeel Asghar enhancement critical 5975 Numerical problems with initialization of thermofluid model in BuildingSystems new Andreas Heuermann, Karim Adbdelhak, Lennart Ochel Lennart Ochel defect critical 6034 Briefly explain the compilation pipeline and the role of compilation vs. simulation flags assigned tobias.krenz@…, Karim Adbdelhak, Adeel Asghar Adeel Asghar enhancement critical 6057 impeuler poor performance and Restart Kinsol: change linear solver to KINDense. new Francesco Casella, albertoleva, Andreas Heuermann, Karim Adbdelhak Andreas Heuermann defect critical 6166 Fluid/Examples/PumpingSystem can't be simulated assigned Karim Adbdelhak Andreas Heuermann defect critical 6254 Backend fails with discrete-time first order model assigned Karim Adbdelhak Andreas Heuermann defect critical 6285 Minimal tearing failing for example from MSL reopened Karim Adbdelhak Andreas Heuermann defect critical 6350 OMEdit cannot handle simulations with more than 10000 variable comfortably new Karim Adbdelhak, Adrian Pop, Lennart Ochel, Philip Hannebohm, simone1.bosotti@… Adeel Asghar defect critical 6351 Severe memory management issue in Ubuntu reopened Adrian Pop, Per Östlund, Karim Adbdelhak, Andreas Heuermann Martin Sjölund defect critical 6367 Avoid C compilation bottleneck in OMC assigned Karim Adbdelhak, Andreas Heuermann, Adrian Pop, jean-philippe.tavella@…, Adeel Asghar Martin Sjölund defect critical 2664 "Probelm with handling ""when statement"" in an FMU" reopened Lennart Ochel, Karim Adbdelhak, Andreas Heuermann Willi Braun defect high 2969 differentiate delay expr assigned Karim Adbdelhak Andreas Heuermann defect high 4845 Tearing of linear systems produces singular system out of moderately-sized, well-posed models assigned Karim Adbdelhak Andreas Heuermann defect high 5141 Issues with the solution of fluid system models with low delta-p components new Bernhard Bachmann, Karim Adbdelhak, Andrea Bartolini Lennart Ochel defect high 5195 Division by zero during the initialization via file (.mat), of the system of equations. assigned Karim Adbdelhak, Andreas Heuermann Lennart Ochel discussion high 5353 Enhance the LOG_STATS output to tell apart time spent by the solver and by the generated code new Karim Adbdelhak Lennart Ochel defect high 5390 The NF should not evaluate final record parameters unless they only depend on structural or final parameters assigned Karim Adbdelhak Karim Adbdelhak defect high 5496 Model structure and Jacobian for vectorized models new Karim Adbdelhak Lennart Ochel defect high 5559 Issues with large parameter arrays new Karim Adbdelhak, Andreas Heuermann Lennart Ochel defect high 5572 Delay operator in a for loop of an algorithm section new alireza.masoom@…, ni.ding@…, Karim Adbdelhak, Andreas Heuermann Lennart Ochel defect high 5624 if else ODE and Algebraic Equation new Karim Adbdelhak, Andreas Heuermann Lennart Ochel discussion high 5647 FMU export: Error in modelDescription.xml new Karim Adbdelhak, Andreas Heuermann Lennart Ochel defect high 5787 Flag -d=bltdump does not produce any output anymore new Andreas Heuermann, Karim Adbdelhak somebody defect high 5822 PowerSystems sensor model segfaults during matching new Karim Adbdelhak Lennart Ochel defect high 5934 auxiliary state in der-call new Karim Adbdelhak, Lennart Ochel, Francesco Casella Lennart Ochel discussion high 6088 Remaining issues with HelmholtzMedia new matthis.thorade@…, Karim Adbdelhak Francesco Casella defect high 6181 Boolean incorrectly evaluated and asserts, implying negative time? new Karim Adbdelhak Andreas Heuermann defect high 6186 "Assert triggered during initialization despite ""not initial()"" if-statement" assigned Karim Adbdelhak Andreas Heuermann defect high 6264 An assert() is not correctly handled by OM: wrong violated equation assigned Karim Adbdelhak Andreas Heuermann defect high 6279 FMU shows parameters that should be hidden reopened Karim Adbdelhak, Andreas Heuermann, arunkumar palanisamy Lennart Ochel defect high 6284 When condition with dae mode new florentine.rosiere@…, maria.nuschke@…, luis.david.pabon.ospina@…, francesco.casella@…, adrien.guironnet@…, Bernhard Bachmann, Karim Adbdelhak, Andreas Heuermann Andreas Heuermann defect high 6352 Function returning record with array fails accepted Karim Adbdelhak, Andreas Heuermann, Per Östlund Mahder Alemseged Gebremedhin defect high 6372 Asserts in conditional equations are not handled correctly new Karim Adbdelhak, simone1.bosotti@…, paolo.curatolo@… Andreas Heuermann defect high 4483 Error due to bogus dynamic state selection new PMCardoso@…, mciten@…, Karim Adbdelhak Lennart Ochel defect normal 5275 Backend issues with ThermalSeparation library new Willi Braun, Karim Adbdelhak, thomas.marx@…, Andreas Heuermann, Per Östlund, schmitz@… defect normal 5539 Stack overflow with tearingSelect assigned Karim Adbdelhak, Andreas Heuermann Lennart Ochel defect normal 5601 Analyse impact: removeEqualFunctionCalls and avoid as tearing variable new Karim Adbdelhak, Andreas Heuermann, Francesco Casella somebody defect normal 6411 Improve zero crossing functions by using continuous expressions new Karim Adbdelhak, Philip Hannebohm Andreas Heuermann defect normal