Custom Query (86 matches)
Ticket | Summary | Status | Cc | Owner | Type | Priority |
---|---|---|---|---|---|---|
#4496 | Complex 'sum' does not work | assigned | Lennart Ochel, Mahder Alemseged Gebremedhin | defect | blocker | |
#4611 | Processing arrays of records fails | reopened | Lennart Ochel, Andreas Heuermann, Per Östlund | defect | blocker | |
#5288 | Achieve successful simulation of 100% MSL 3.2.3 models with NF | assigned | Lennart Ochel, Andreas Heuermann, Karim Adbdelhak, Per Östlund | enhancement | blocker | |
#5328 | ODE solver behaves erratically in two MultiBody examples with dynamic state selection | new | Andreas Heuermann, Lennart Ochel | defect | blocker | |
#5350 | MSL 3.2.3 FFT function does not work correctly | new | Lennart Ochel, Karim Adbdelhak, Andreas Heuermann, Niklas Worschech | defect | blocker | |
#5452 | Numerical issues due to missing index reduction | reopened | Karim Adbdelhak, Lennart Ochel, Volker Waurich, dr.christian.kral@…, a.haumer@… | defect | blocker | |
#5462 | Inaccurate simulation of systems with noEvent and saturations using the C runtime | assigned | Lennart Ochel, 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 | enhancement | blocker | |
#6048 | FMI testing of models without states behaves in a bizarre way | new | Lennart Ochel, Adrian Pop | defect | blocker | |
#2648 | wrong simulation results for pulsed voltage source | accepted | Christian Schubert, Willi Braun, Lennart Ochel | defect | critical | |
#2685 | Connector with record fails with code generation issues | assigned | Willi Braun, Lennart Ochel, Volker Waurich, Mahder Alemseged Gebremedhin | defect | critical | |
#4131 | Superfluous variables and parameters are part of the simulation | new | Willi Braun, Lennart Ochel | defect | critical | |
#4656 | Small delays give badly wrong results | new | Lennart Ochel, Patrick Täuber | defect | critical | |
#5682 | Provide information about wrong graphical annotations when checking models in OMEdit | assigned | Lennart Ochel, Per Östlund | defect | critical | |
#5917 | New Backend proposal | assigned | Andreas Heuermann, Lennart Ochel, Mahder Alemseged Gebremedhin, Philip Hannebohm | enhancement | critical | |
#5918 | Size of Cpp FMU increased by more than 300% with OMSI | assigned | Lennart Ochel | defect | critical | |
#5975 | Numerical problems with initialization of thermofluid model in BuildingSystems | new | Andreas Heuermann, Karim Adbdelhak, Lennart Ochel | defect | critical | |
#6006 | Migrate this Trac to Github | new | Lennart Ochel, Francesco Casella, Martin Sjölund | task | critical | |
#6038 | Mac OMEdit fails to build | new | Adeel Asghar, Lennart Ochel | defect | critical | |
#6350 | OMEdit cannot handle simulations with more than 10000 variable comfortably | new | Karim Adbdelhak, Adrian Pop, Lennart Ochel, Philip Hannebohm, simone1.bosotti@… | defect | critical | |
#1232 | Equation systems in when equations not handled correctly | assigned | Lennart Ochel, Patrick Täuber | defect | high | |
#1551 | Index reduction fails for "simple" model | new | Martin Sjölund, Frenkel, TUD, Lennart Ochel, Willi Braun | defect | high | |
#1552 | Optimize algorithm sections whenever possible | assigned | Martin Sjölund, Lennart Ochel | defect | high | |
#1741 | Runtime parameter evaluation and external objects | new | mburisch, Lennart Ochel, Willi Braun | defect | high | |
#1899 | Discusssion on how to make the generated code smaller | new | Willi Braun, Jens Frenkel, Lennart Ochel, Martin Sjölund, Per Östlund | discussion | high | |
#2213 | How can binded blocks produce top-level inputs? | new | Martin Sjölund, Adrian Pop, Lennart Ochel | defect | high | |
#2292 | wrong generated C code | assigned | bouzakariaahmed@…, Lennart Ochel | defect | high | |
#2466 | Over-determined system | new | Lennart Ochel | defect | high | |
#2502 | array equations may matched inconsistent | new | Lennart Ochel, Jens Frenkel | defect | high | |
#2576 | Partial Function Evaluation in Backend for Spice3 | new | Adrian Pop, Martin Sjölund, Willi Braun, Lennart Ochel, Volker Waurich, Jens Frenkel | defect | high | |
#2577 | derivatives start-value | new | Willi Braun, Lennart Ochel, fcasella | defect | high | |
#2618 | Reinitial in algorithm section also continuos relations | assigned | Lennart Ochel, Martin Sjölund | defect | high | |
#2664 | Probelm with handling "when statement" in an FMU | reopened | Lennart Ochel, Karim Adbdelhak, Andreas Heuermann | defect | high | |
#2756 | OM reports an error in the C code it creates | accepted | Lennart Ochel, Willi Braun | defect | high | |
#2774 | Vectors are not detected as discrete variables | new | Lennart Ochel | defect | high | |
#2788 | Enumerated types causing errors | assigned | Lennart Ochel, Willi Braun | defect | high | |
#2804 | codegen error if one is using Modelica.Utilities.Streams.readLine | new | Martin Sjölund, Mahder Alemseged Gebremedhin, Lennart Ochel | defect | high | |
#2967 | Pantelides fails for arrays | new | Willi Braun, Lennart Ochel | defect | high | |
#3024 | Support for if equations inside when equations | new | Lars.Mikelsons@…, Willi Braun, Lennart Ochel | defect | high | |
#3068 | Model fails because linear system solver fails | new | Willi Braun, Lennart Ochel, Bernhard Bachmann | defect | high | |
#3069 | Model needs very long simulation time with Cellier Tearing | accepted | Willi Braun, Lennart Ochel | defect | high | |
#3111 | Convergence issues on nonlinear equations involving der() | accepted | Vitalij Ruge, Lennart Ochel, stefano.carli@…, roberto.bonifetto@… | defect | high | |
#3118 | Convergence issues on nonlinear equations not involving der() | accepted | Vitalij Ruge, Lennart Ochel | defect | high | |
#3216 | cseCall and DIVISION | new | Willi Braun, Lennart Ochel | defect | high | |
#3227 | Make possible to change the csv file delimiter char and quote char (for input file and output file) | accepted | Manfred.Rode@…, Lennart Ochel, Vitalij Ruge | enhancement | high | |
#3272 | VehicleInterfaces.Examples.FrontWheelDriveManualVehicle generates bad results | new | Willi Braun, Lennart Ochel | defect | high | |
#3397 | Sorting of algebraic loops can affect solvability | new | Lennart Ochel, Adrian Pop, Martin Sjölund | defect | high | |
#3478 | Performance issue for Chemical.Examples.AcidBase.AlbuminTitration | accepted | Lennart Ochel, Willi Braun, Francesco Casella, Volker Waurich | defect | high | |
#3586 | FMI import crashes | assigned | Adrian Pop, Willi Braun, Lennart Ochel | defect | high | |
#3676 | Do some sanity checks on the Windows PATH when building omc | accepted | Lennart Ochel | defect | high | |
#3781 | Fix scaling of detectJacobianSparsePattern | assigned | Andreas Heuermann, Lennart Ochel | defect | high | |
#3851 | optimized zero crossings for cpp runtime | assigned | Volker Waurich, Lennart Ochel | defect | high | |
#3966 | zero detection or array index error | new | Lennart Ochel, Willi Braun | defect | high | |
#4122 | Simulation fails in OpenModelica, Works in JModelica | assigned | Lennart Ochel, Willi Braun | defect | high | |
#4229 | Augmented bouncing ball model falls through if exported and imported as FMU | new | Peter Fritzson, alejandro.danos@…, rd.castro@…, Martin Sjölund, Lennart Ochel, Willi Braun | defect | high | |
#4270 | Sorting of Eqns and Variable in Backend | reopened | francois.beaude@…, Francesco Casella, Bernhard Bachmann, vruge, Lennart Ochel, Patrick Täuber | defect | high | |
#4313 | Read and write issues with KeyWordIO | assigned | Willi Braun, Lennart Ochel | defect | high | |
#4480 | Initial conditions are not considered properly when applying Re-simulate | new | Willi Braun, Lennart Ochel | defect | high | |
#4519 | Solving equations with a division by zero | assigned | Lennart Ochel | defect | high | |
#4564 | State machine tests fail with C run-time | new | Olena Rogovchenko, berger@…, Lennart Ochel | defect | high | |
#4589 | Investigate using AvlSetInt for Adjacency Matrix | new | Lennart Ochel, Willi Braun | enhancement | high | |
#4603 | Provide support for start-value selection according to the Modelica Specification | assigned | Lennart Ochel, Andreas Heuermann, Per Östlund | defect | high | |
#4630 | Rethink mathematical simplifications | new | Martin Sjölund, Francesco Casella, Patrick Täuber, Lennart Ochel, Willi Braun, Volker Waurich | defect | high | |
#4740 | "if noEvent()" won't protect sqrt from being called | new | Willi Braun, Lennart Ochel | defect | high | |
#5361 | Inconsistent Variable Filter between .mat and .csv format | new | Martin Sjölund, Willi Braun, Lennart Ochel | defect | high | |
#5576 | Solve array equation in backend for array of records | new | Andreas Heuermann, Lennart Ochel | defect | high | |
#5853 | -d=-disableDirectionalDerivatives Fails | assigned | Lennart Ochel | defect | high | |
#5934 | auxiliary state in der-call | new | Karim Adbdelhak, Lennart Ochel, Francesco Casella | discussion | high | |
#5947 | Backend cannot solve for variable indexed array elements | new | Francesco Casella, Per Östlund, Philip Hannebohm, Bernhard Bachmann, Lennart Ochel, massimo ceraolo, adrien.guironnet@… | discussion | high | |
#5995 | FMU Export with Modelica.Utilities.Streams functions | assigned | Lennart Ochel | defect | high | |
#6010 | Get OpenModelica back into FMI Cross-checker | assigned | Adrian Pop, Martin Sjölund, Lennart Ochel | enhancement | high | |
#1211 | Nested der-expressions generates invalid simulation code | assigned | Lennart Ochel, Willi Braun, Martin Sjölund | defect | normal | |
#2354 | activate dopri45 solver | new | Lennart Ochel | enhancement | normal | |
#2498 | simulation fails with measureTime=true | new | Willi Braun, Lennart Ochel | defect | normal | |
#2609 | BackendDAE modules "removedUnusedFunction" hides other bugs. | new | Niklas Worschech, Lennart Ochel | defect | normal | |
#2638 | Most Codegen* modules have dependencies to CodegenC | new | Lennart Ochel | enhancement | normal | |
#2651 | Definitions in SimulationRuntime/c/openmodelica.h and SimulationRuntime/c/simulation/solver/libf2c/f2c.h do not match for 64-bit systems | new | Lennart Ochel | defect | normal | |
#3074 | Insufficient information about assertion violations | accepted | Lennart Ochel, Willi Braun, Adeel Asghar | defect | normal | |
#3229 | Make the start value of NLS iteration variable changeable in OMEdit | new | Lennart Ochel | defect | normal | |
#3538 | function outputs array slice | new | Lennart Ochel, Mahder Alemseged Gebremedhin, Per Östlund, Willi Braun | discussion | normal | |
#3926 | Parameter calculation with numerical Jacobian leads to wrong results | accepted | Francesco Casella, Lennart Ochel | defect | normal | |
#4346 | OMEdit: inconsistant handling of protected objects | assigned | Lennart Ochel | defect | normal | |
#4484 | Model becomes singular if equations are written inside if-else | new | Willi Braun, Lennart Ochel | defect | normal | |
#6114 | Unit checking scales with O(2^N) in case of large expressions involving +-*/ operators | assigned | Lennart Ochel, arunkumar palanisamy, Martin Sjölund | defect | normal | |
#6143 | Drop support for FMI 1.0 | new | Francesco Casella, Lennart Ochel | discussion | normal | |
#4242 | missing assert | new | Lennart Ochel | defect | low |
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