OpenModelica v1.21-fmi from 2023-12-17 09:44:23 to 2023-12-24 00:05:34

Summary

OMC Commits0
Libraries Changed5
Number of Improvements31
Number of Regressions4
Number of Performance Improvements58
Number of Performance Regressions11

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
AixLib_latestFrom version 1.3.2-development (07a4c9b0e0766b5259e2a2caa660d4ab551adab4) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.3.2-development (e8aa7bd890ad8f9922cf4dc3a30bd8532bb29096) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
BioChemFrom version 1.1.2 (44d4a9f6a888327403bcdf347c13e69070f4ed79) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.1.2-master (c3876e8a6e8d6e5ce4eadf6997e20d918d02db21) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_9Configuration hash (OMC settings or the testing script changed)
Buildings_latestFrom version 11.0.0-master (b282060ebdb814b4b1c2ecde566843d50ce05493) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (2fc88f911a7532dd78d2e9b0352c6f4e489cac70) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ModelicaTestOverdeterminedFrom version 4.0.0-master (42365e65f219a3fda7f24c5967eeb8255c8ad82f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (be8f0e1c9a1ce284bd0071a2351b69a1855e9ff0) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

AixLib_latestAixLib.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 0.35 → 10.34
AixLib_latestAixLib.BoundaryConditions.WeatherData.Old.WeatherTRY.Examples.WeatherModels (sim)Templates performance 0.85 → 26.13
AixLib_latestAixLib.Controls.HVACAgentBasedControl.Examples.HVACAgentsCommunications.SimpleCommunication (sim)Templates performance 13.23 → 1.50
AixLib_latestAixLib.Fluid.Delays.Examples.Delay (sim)Simulate performance 11.03 → 3.63
AixLib_latestAixLib.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesOneUTube (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.HeatExchangers.Examples.DynamicHX (sim)Simulate performance 40.13 → 21.01
AixLib_latestAixLib.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 28.09 → 9.31
AixLib_latestAixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Compile → Simulate
AixLib_latestAixLib.Systems.ModularAHU.Examples.EONERC_AHU2 (sim)Templates performance 15.03 → 3.56
AixLib_latestAixLib.ThermalZones.HighOrder.Examples.OFDHeatLoad (sim)Templates performance 20.65 → 4.61
AixLib_latestAixLib.ThermalZones.HighOrder.Examples.OFD_1Jan (sim)Templates performance 24.49 → 9.24
AixLib_latestAixLib.ThermalZones.HighOrder.Validation.ASHRAE140.Case300 (sim)Compile performance 20.97 → 8.75
AixLib_latestAixLib.ThermalZones.HighOrder.Validation.ASHRAE140.Case650 (sim)Templates performance 14.05 → 1.65
AixLib_latestAixLib.Utilities.Sensors.Examples.ExergyMeters (sim)Simulate performance 25.10 → 9.71
BioChemBioChem.Examples.CaOscillations.Cytosol (sim)Failed → Simulate
BioChemBioChem.Examples.CellDivison.cell (sim)Failed → Simulate
BioChemBioChem.Examples.CircadianOscillator.Container (sim)Failed → Simulate
BioChemBioChem.Examples.GMO.cell (sim)Failed → Simulate
BioChemBioChem.Examples.GlucoseInsulinModel.GlucoseInsulinModel (sim)Failed → Compile
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimaryLoadSide (sim)Compile performance 12.49 → 23.27
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer (sim)Compile performance 18.10 → 32.57
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Compile performance 20.89 → 45.22
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Compile performance 20.64 → 44.31
Buildings_9Buildings.Applications.DataCenters.DXCooled.Examples.DXCooledAirsideEconomizer (sim)Compile performance 8.93 → 22.29
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.Supply_T (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Validation.Controller_Mod_DamLim (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.Generic.Validation.FreezeProtectionMixedAir (sim)Simulate performance 41.81 → 17.80
Buildings_9Buildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 22.68 → 3.43
Buildings_9Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Compile → Simulate
Buildings_9Buildings.Examples.VAVReheat.BaseClasses.Controls.Examples.SupplyAirTemperature (sim)Compile → Simulate
Buildings_9Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)
Buildings_9Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Templates performance 11.63 → 4.76
Buildings_9Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Compile performance 24.68 → 13.40
Buildings_9Buildings.Fluid.CHPs.BaseClasses.Validation.StandBy (sim)Simulate performance 23.46 → 12.56
Buildings_9Buildings.Fluid.Geothermal.Boreholes.Examples.UTube (sim)Templates performance 10.71 → 1.79
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization (sim)Templates performance 10.53 → 2.60
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitializationPerfectGases (sim)Templates performance 10.24 → 2.46
Buildings_9Buildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 34.20 → 19.86
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Compile → Verify
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Compile → Verify
Buildings_9Buildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 10.06 → 5.11
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 10.08 → 3.95
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 (sim)Templates performance 13.77 → 2.73
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case985 (sim)Templates performance 10.53 → 3.41
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 17.23 → 3.23
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 10.02 → 3.25
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 11.34 → 4.89
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.ShadeControl (sim)Templates performance 11.22 → 0.47
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Spring (sim)Templates performance 10.14 → 3.65
Buildings_9Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 30.28 → 2.33
Buildings_9Buildings.Utilities.Plotters.Examples.SingleZoneVAV (sim)Templates performance 10.21 → 2.99
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 10.93 → 3.57
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Compile → Failed
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingMode (sim)Simulate performance 14.83 → 7.51
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Enable_TOut_hOut (sim)Verify → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Enable_TOut_hOut (sim)Verify → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.Economizers.Validation.Controller_Mod_DamLim (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.CoolingOnly.Subsequences.Validation.Dampers (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctColdDuctMin.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConInletSensor.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanVVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_latestBuildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 12.33 → 3.21
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Compile → Simulate
Buildings_latestBuildings.Examples.DualFanDualDuct.ClosedLoop (sim)Templates performance 17.15 → 9.74
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Basic (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified2 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified4 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified5 (sim)
Buildings_latestBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 11.55 → 4.43
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)Simulate performance 15.25 → 28.46
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 12.99 → 25.90
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)Simulate performance 16.40 → 28.22
Buildings_latestBuildings.Fluid.Interfaces.Examples.ConservationEquationSensibleLatent (sim)Compile → Verify
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 22.63 → 11.43
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 22.28 → 9.21
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 26.34 → 1.11
Buildings_latestBuildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 11.42 → 5.17
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Compile → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyConstructionBoundary (sim)Templates performance 13.36 → 3.06 Compile performance 39.78 → 20.30
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyExteriorWallNoWindow (sim)Templates performance 31.81 → 2.41
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 19.06 → 6.37
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)Templates performance 17.50 → 4.58
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case930 (sim)Templates performance 12.20 → 4.57
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 20.91 → 3.36
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 21.41 → 3.31
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 19.80 → 3.47
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 14.37 → 3.76
Buildings_latestBuildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 19.75 → 6.14
Buildings_latestBuildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)Templates performance 13.54 → 6.23
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Compile performance 26.19 → 15.09
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 11.54 → 3.32
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.HeatPumpRadiantHeatingGroundHeatTransfer (sim)Templates performance 10.35 → 2.23
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 5.28 → 30.48
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesFullInitial (sim)Compile performance 23.47 → 2.67
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesFullSteadyStatePressureAndTemperature (sim)Templates performance 18.05 → 0.57
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial (sim)Templates performance 20.08 → 0.26
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullSteadyState (sim)Templates performance 20.01 → 0.13
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsReducedInitial (sim)Templates performance 20.11 → 0.20