OpenModelica newInst-newBackend from 2025-04-22 03:26:20 to 2025-04-22 20:18:57

Summary

OMC Commits2
Libraries Changed0
Number of Improvements10
Number of Regressions1
Number of Performance Improvements1
Number of Performance Regressions5

OpenModelica Changes

CommitDateAuthorSummary
73e42f5d432025-04-22 17:44:00 +0200Per ÖstlundImprove handling of Modelica.Utilities.Files.loadResource (#13841)
aab314c9622025-04-22 11:40:45 +0200kabdelhak[NF] allow non elementwise div for arrays (#13837)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
2ab77cd2025-04-03 01:10:21 +0200Adrian Poprevert the testing with MSL4.1.0 changes (#210)
70533002025-04-02 23:47:56 +0200Adrian Popdo not upgrade libs to not force reinstall (#209)

Library Changes

LibraryChange

Models Affected

AESAES.Coursework.ThermSys_component_models.Containment_elements (sim)FrontEnd → Simulate
AESAES.Devel_test_models.Test_multilayer_walls_001 (sim)FrontEnd → Simulate
AdvancedNoiseAdvancedNoise.Examples.RailIrregularities.Comparisons.SpaceAndTimeDomain (sim)FrontEnd → Templates
AixLibAixLib.ThermalZones.HighOrder.Components.Examples.Walls.InsideWall (sim)FrontEnd → Compile
AixLibAixLib.ThermalZones.HighOrder.Components.Examples.Walls.OutsideWall (sim)FrontEnd → Compile
ModelicaTest_4.0.0ModelicaTest.MultiBody.FourbarVariants.JointSSR (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.FourbarVariants.JointUSR (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Cylindrical (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotion (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotionScalarInit (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotionScalarInit2 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.FreeMotionScalarInit5 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.GearConstraint (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Planar (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Prismatic (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Revolute (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Revolute2 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Spherical (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Joints.Universal (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Parts.FixedRotation (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Parts.FixedTranslation (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Parts.FlyingBodies (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint2 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Sensors.AbsoluteSensor2 (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Visualizers.Planes (sim)
ModelicaTest_4.0.0ModelicaTest.MultiBody.Visualizers.Torus (sim)
ModelicaTest_4.1.0-beta.omModelicaTest.MultiBody.Joints.GearConstraint (sim)
PowerSystemsPowerSystems.Examples.AC1ph_DC.Transformation.OnePhase (sim)FrontEnd → Templates
PowerSystemsPowerSystems.Examples.AC1ph_DC.Transformation.TapChanger (sim)FrontEnd → Templates
PowerSystems_latestPowerSystems.Examples.AC1ph_DC.Transformation.OnePhase (sim)FrontEnd → Templates
PowerSystems_latestPowerSystems.Examples.AC1ph_DC.Transformation.TapChanger (sim)FrontEnd → Templates
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_20_M_20 (sim)Compile → Templates
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_80_M_80 (sim)SimCode performance 10.85 → 4.95
ScalableTestSuiteScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_8 (sim)Compile performance 25.67 → 45.69
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_1280 (sim)Compile performance 43.24 → 0:01:18
ScalableTestSuiteScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_Modelica_N_1280 (sim)Compile performance 15.86 → 33.62
ScalableTestSuiteScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_Modelica_N_1280 (sim)Compile performance 16.50 → 37.78
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_80_M_80 (sim)SimCode performance 5.32 → 11.80
StewartPlatformStewartPlatform.Scenarios.StewartPlatform_InverseDynamic1 (sim)
StewartPlatformStewartPlatform.Scenarios.StewartPlatform_InverseDynamic1_noBus (sim)
StewartPlatformStewartPlatform.Scenarios.StewartPlatform_InverseDynamic2 (sim)
StewartPlatformStewartPlatform.Scenarios.StewartPlatform_InverseDynamic3 (sim)
StewartPlatformStewartPlatform.Scenarios.StewartPlatform_InverseDynamic3_noBus (sim)
TransiEntTransiEnt.Storage.Heat.ElectricWaterHeater_constProp_L4.Check.CheckStratifiedElectricWaterHeater_CoolDown (sim)Failed → FrontEnd