OpenModelica newInst-newBackend from 2025-03-24 04:09:33 to 2025-03-25 04:09:32

Summary

OMC Commits6
Libraries Changed0
Number of Improvements3
Number of Regressions1
Number of Performance Improvements3
Number of Performance Regressions4

OpenModelica Changes

CommitDateAuthorSummary
b917297cb42025-03-24 23:16:57 +0100kabdelhak[NB] fix differentiation of max(X), min(X) (#13738)
194264455f2025-03-24 18:26:30 +0100Henning Kielfirst sort then filter duplicates for better performance (#13735)
a70ffba9292025-03-24 18:21:34 +0100kabdelhak[NB] update function differentiation (#13736)
d8e487f5c42025-03-24 16:44:49 +0100Adeel AsgharUpdated OMPython documentation (#13737)
0e40baf6132025-03-24 15:21:38 +0100Per ÖstlundOptimize dumping of when equations in model info (#13734)
200e7df5432025-03-24 15:08:32 +0100phannebohm[C] Emit right limit of event (#13701)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
db639b22025-03-14 23:54:47 +0100Francesco CasellaAdded reference files for Dynawo_dev (#202)
a5b7ebc2025-03-03 22:55:28 +0100Adrian Popinstall ModelicaServices 4.1.0 (#201)

Library Changes

LibraryChange

Models Affected

ModelicaTest_3.2.3ModelicaTest.MultiBody.Joints.GearConstraint (sim)
ModelicaTest_3.2.3ModelicaTest.MultiBody.Parts.FixedRotation (sim)
ModelicaTest_3.2.3ModelicaTest.MultiBody.Parts.FlyingBodies (sim)
ModelicaTest_3.2.3ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint2 (sim)
ScalableTestSuiteScalableTestSuite.Electrical.TransmissionLine.ScaledExperiments.TransmissionLineModelica_N_1280 (sim)Compile performance 0:01:29 → 0:02:34
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEventsManyConditions_N_8000_M_10 (sim)Compile performance 0:01:15 → 0:02:08
ScalableTestSuiteScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)Compile performance 45.71 → 0:02:18
ScalableTestSuiteScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_16 (sim)Compile performance 27.04 → 12.85
ScalableTestSuiteScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_8 (sim)Compile performance 11.76 → 31.07
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_12800 (sim)Compile performance 0:01:30 → 50.61
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_28_M_28 (sim)SimCode performance 12.24 → 7.20
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_56_M_56 (sim)Failed → FrontEnd
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Templates → Compile
ScalableTestSuite_nooptScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_4 (sim)Verify → Compile
SystemDynamicsSystemDynamics.PopulationDynamics.LarchBudMoth.LBM (sim)Templates → Compile