OpenModelica newInst-newBackend from 2025-10-31 18:34:55 to 2025-11-04 09:34:25

Summary

OMC Commits5
Libraries Changed0
Number of Improvements31
Number of Regressions19
Number of Performance Improvements2
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
509f6931bc2025-11-03 18:25:04 +0100phannebohmFree external function after successful use (#14591)
33f6d74e102025-11-03 15:44:52 +0100Andreas[C] Real array attribute start (#14542)
669854f1b32025-11-03 12:55:57 +0100Quentin HussFeature: Add quick insert menu for the diagram view (#14512)
3b640c683c2025-11-03 10:36:51 +0100LéoSchmiderFix French translations for data reconciliation messages (#14552)
1d11bb58312025-10-31 21:00:46 +0100kabdelhak[NB/NSim] properly create statements from record equations (#14585)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
a7b2e822025-10-15 10:23:15 +0200AndreasAdding LEPSE (#242)
7662c332025-10-08 10:04:53 +0200AndreasAdding URDFModelica to installLibraries.mos (#240)

Library Changes

LibraryChange

Models Affected

AixLibAixLib.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Simulate → Compile
BoundaryInitBlocksBoundaryInitBlocks.Examples.Tests.Hydraulics.NonInvertibleConfig.SmallSignal_ON_BWD (sim)Simulate → Compile
BuildSysProBuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Simulate → Compile
BuildSysProBuildSysPro.IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement (sim)Failed → FrontEnd
BuildSysProBuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.RoomSteadyState (sim)Failed → FrontEnd
BuildingSystemsBuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Simulate → Compile
Buildings_11Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Verify → Compile
Buildings_12Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Verify → Compile
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Verify → Compile
ExternalMediaExternalMedia.Test.CoolProp.CO2.TestStatesSatSubcritical (sim)Failed → Templates
ExternalMediaExternalMedia.Test.CoolProp.CO2_Tabular.TestStatesSatSubcritical (sim)Failed → Templates
IBPSA_latestIBPSA.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Simulate → Compile
IDEASIDEAS.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)Simulate → Compile
IDEASIDEAS.ThermalZones.ReducedOrder.Validation.RoomSteadyState (sim)Failed → FrontEnd
MEVMEV.Test.TestCylinderUnitLinearize (sim)Simulate → Compile
ModelicaTest_3.2.3ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPort (sim)Verify → Compile
ModelicaTest_3.2.3ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume (sim)Templates → Compile
ModelicaTest_3.2.3ModelicaTest.Fluid.TestComponents.Valves.TestDelayedValve (sim)Templates → Compile
ModelicaTest_4.0.0ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPort (sim)Verify → Compile
ModelicaTest_4.0.0ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume (sim)Templates → Compile
ModelicaTest_4.0.0ModelicaTest.Fluid.TestComponents.Valves.TestDelayedValve (sim)Templates → Compile
ModelicaTest_4.1.0ModelicaTest.Fluid.TestComponents.Fittings.TestMultiPort (sim)Verify → Compile
ModelicaTest_4.1.0ModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume (sim)Templates → Compile
ModelicaTest_4.1.0ModelicaTest.Fluid.TestComponents.Valves.TestDelayedValve (sim)Templates → Compile
ModelicaTest_trunkModelicaTest.Fluid.TestComponents.Fittings.TestMultiPort (sim)Verify → Compile
ModelicaTest_trunkModelicaTest.Fluid.TestComponents.Machines.TestSweptVolume (sim)Templates → Compile
ModelicaTest_trunkModelicaTest.Fluid.TestComponents.Valves.TestDelayedValve (sim)Templates → Compile
Modelica_3.2.3Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe2 (sim)Templates → Compile
Modelica_3.2.3Modelica.Fluid.Examples.AST_BatchPlant.Test.TanksWithEmptyingPipe1 (sim)Templates → Compile
Modelica_3.2.3Modelica.Fluid.Examples.Tanks.EmptyTanks (sim)Templates → Compile
Modelica_3.2.3Modelica.Fluid.Examples.Tanks.ThreeTanks (sim)Templates → Compile
Modelica_3.2.3Modelica.Media.Examples.PsychrometricData (sim)Verify → Compile
Modelica_4.0.0Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe2 (sim)Templates → Compile
Modelica_4.0.0Modelica.Fluid.Examples.AST_BatchPlant.Test.TanksWithEmptyingPipe1 (sim)Templates → Compile
Modelica_4.0.0Modelica.Fluid.Examples.Tanks.EmptyTanks (sim)Templates → Compile
Modelica_4.0.0Modelica.Fluid.Examples.Tanks.ThreeTanks (sim)Templates → Compile
Modelica_4.0.0Modelica.Media.Examples.PsychrometricData (sim)Verify → Compile
Modelica_4.1.0Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe2 (sim)Templates → Compile
Modelica_4.1.0Modelica.Fluid.Examples.AST_BatchPlant.Test.TanksWithEmptyingPipe1 (sim)Templates → Compile
Modelica_4.1.0Modelica.Fluid.Examples.Tanks.EmptyTanks (sim)Templates → Compile
Modelica_4.1.0Modelica.Fluid.Examples.Tanks.ThreeTanks (sim)Templates → Compile
Modelica_4.1.0Modelica.Media.Examples.PsychrometricData (sim)Verify → Compile
Modelica_trunkModelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe2 (sim)Templates → Compile
Modelica_trunkModelica.Fluid.Examples.AST_BatchPlant.Test.TanksWithEmptyingPipe1 (sim)Templates → Compile
Modelica_trunkModelica.Fluid.Examples.Tanks.EmptyTanks (sim)Templates → Compile
Modelica_trunkModelica.Fluid.Examples.Tanks.ThreeTanks (sim)Templates → Compile
Modelica_trunkModelica.Media.Examples.PsychrometricData (sim)Verify → Compile
OpenIPSL_2.0.0OpenIPSL.Examples.PSATSystems.TwoArea.FourthOrder_AVRII (sim)Compile → Simulate
OpenIPSL_2.0.0OpenIPSL.Tests.Branches.Generic.ULTC (sim)Simulate performance 0:01:05 → 36.56
PowerSysProPowerSysPro.Examples.LargerNetwork (sim)Simulate → Compile
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_4_M_4 (sim)Templates performance 15.91 → 0:01:06
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Compile performance 0:04:11 → 0:02:06
TransiEntTransiEnt.Storage.Heat.ElectricWaterHeater_constProp_L4.Check.CheckStratifiedElectricWaterHeater_CoolDown (sim)Failed → FrontEnd