OpenModelica v1.20-fmi from 2023-11-25 06:56:25 to 2023-12-02 18:52:54

Summary

OMC Commits0
Libraries Changed7
Number of Improvements22
Number of Regressions9
Number of Performance Improvements41
Number of Performance Regressions35

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
AixLib_latestFrom version 1.3.2-development (c19e2a3dd2d0dcba3e0e6fedfdac6bd56e342451) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.3.2-development (07a4c9b0e0766b5259e2a2caa660d4ab551adab4) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_9From version 9.1.2-maint.9.1.x (bf5db2ffd0fb3ee189dfbddcdce4ab3618884206) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 9.1.2-maint.9.1.x (3b3f92927b2ecf939881c2c30966a0da25c95f2f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 11.0.0-master (4e821054e2dba7f195fc4c1b56c60d58cde54c76) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (87857396286acc419e0a704fbe028650f8863f5d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ClaRaFrom version 1.8.1-main (8df59cf92db950f93e04ff380ba82c4950fdfdbc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.8.2-main (67c36b29a3e2aa2008e6b721abb0ac746af4e41f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ClaRa_devFrom version 1.8.1-main (8df59cf92db950f93e04ff380ba82c4950fdfdbc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.8.2-main (67c36b29a3e2aa2008e6b721abb0ac746af4e41f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (9222d9d02a3f89b3d7aafb3fa12f25240cc7131a) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (9a375d3ec3785fedf7f7c6330b04b354fd3fbcae) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
PowerGrids_devFrom version 2.0.0-develop (b64aad363b3333baaabaeb2ca5a078ba4e5f4462) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 2.0.0-develop (56dffe944cf0d053cf56c22c6ad66cfd4139fa86) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

AixLib_latestAixLib.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckCeilingHeight (sim)Templates performance 14.27 → 0.72
AixLib_latestAixLib.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckWindDirection (sim)Templates performance 1.72 → 14.37
AixLib_latestAixLib.Fluid.BoilerCHP.Examples.BoilerSystem (sim)Templates performance 11.10 → 2.84
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Basic (sim)Templates performance 5.36 → 10.48
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified4 (sim)Templates performance 15.31 → 1.57
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified5 (sim)Templates performance 13.94 → 1.06
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified6 (sim)Templates performance 14.82 → 1.77
AixLib_latestAixLib.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)
AixLib_latestAixLib.Fluid.Geothermal.Borefields.Validation.Sandbox (sim)
AixLib_latestAixLib.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 6.14 → 20.94
AixLib_latestAixLib.Fluid.HeatExchangers.Validation.EvaporatorCondenser (sim)Simulate performance 1.90 → 10.19
AixLib_latestAixLib.Fluid.Humidifiers.Examples.GenericHumidifier_u (sim)Templates performance 1.11 → 10.48
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
AixLib_latestAixLib.Systems.ModularAHU.Examples.EONERC_AHU2 (sim)Templates performance 10.28 → 17.88
AixLib_latestAixLib.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements (sim)Templates performance 10.81 → 5.00
AixLib_latestAixLib.Utilities.IO.SignalExchange.Examples.FirstOrder (sim)Simulate performance 1.64 → 14.31
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer (sim)Templates performance 10.68 → 1.10
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Templates performance 10.48 → 1.14
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Templates performance 11.51 → 0.68
Buildings_9Buildings.BoundaryConditions.SolarGeometry.BaseClasses.Examples.AltitudeAngle (sim)Templates performance 1.43 → 10.21
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanVVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_9Buildings.Examples.DualFanDualDuct.ClosedLoop (sim)Failed → Compile
Buildings_9Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Verify → Compile
Buildings_9Buildings.Examples.Tutorial.SpaceCooling.System3 (sim)Templates performance 1.85 → 14.58
Buildings_9Buildings.Examples.VAVReheat.ASHRAE2006 (sim)Templates performance 9.95 → 17.85
Buildings_9Buildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Compile → Failed
Buildings_9Buildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 11.63 → 6.47
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Compile → Simulate
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Verify → Compile
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Verify → Compile
Buildings_9Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex (sim)Templates performance 3.91 → 13.57
Buildings_9Buildings.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature (sim)Templates performance 2.51 → 10.90
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Examples.WindowRadiationElectrochromic (sim)Templates performance 11.29 → 5.37
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityConstantShade (sim)Simulate performance 22.59 → 10.68
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 16.65 → 6.58
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 16.84 → 6.87
Buildings_9Buildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 12.37 → 5.55
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Compile → Verify
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Compile performance 21.18 → 11.93
Buildings_9Buildings.ThermalZones.Detailed.Examples.MixedAirCO2 (sim)Templates performance 17.77 → 8.66
Buildings_9Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 12.95 → 5.36
Buildings_9Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3BWithRadiantFloor (sim)Templates performance 14.33 → 7.69
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Templates performance 10.77 → 2.58
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Templates performance 3.11 → 14.48
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)Templates performance 10.48 → 5.12
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 17.94 → 10.35
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 12.31 → 3.06
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Summer (sim)Simulate performance 5.67 → 10.90
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Templates performance 1.77 → 11.37
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 19.80 → 8.35
Buildings_latestBuildings.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 36.48 → 12.71
Buildings_latestBuildings.Examples.DualFanDualDuct.ClosedLoop (sim)Failed → Compile
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Compile → Verify
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.EquipmentOnOff (sim)Simulate performance 39.84 → 20.04
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Compile → Verify
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.SystemOnOff (sim)Simulate performance 42.53 → 22.76
Buildings_latestBuildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 1.55 → 10.33
Buildings_latestBuildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 1.67 → 10.33
Buildings_latestBuildings.Examples.VAVReheat.ASHRAE2006 (sim)Templates performance 9.16 → 19.24
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EnergyConversionNormal (sim)Simulate performance 23.08 → 40.25
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EngineTemperature (sim)Simulate performance 11.94 → 22.67
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.FilterPower (sim)Simulate performance 14.91 → 27.19
Buildings_latestBuildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature (sim)Templates performance 0.74 → 11.29
Buildings_latestBuildings.Fluid.DXSystems.BaseClasses.Examples.CapacityAirSource (sim)Verify → Compile
Buildings_latestBuildings.Fluid.FixedResistances.Examples.FlowJunction (sim)Simulate performance 2.79 → 16.06
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 2.82 → 15.67
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 4.59 → 17.97
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)Templates performance 10.75 → 2.80
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow (sim)Templates performance 11.37 → 5.14
Buildings_latestBuildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.InjectionTwoWayConstant (sim)Templates performance 3.78 → 10.62
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 13.28 → 4.91
Buildings_latestBuildings.Obsolete.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Summer (sim)Compile → Failed
Buildings_latestBuildings.Obsolete.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.OutdoorAirFlow.Validation.OutdoorAirFlow (sim)Compile → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Verify → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 5.51 → 10.05
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 6.38 → 10.96
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 6.17 → 13.24
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 19.25 → 4.45
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 12.24 → 5.39
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 4.82 → 11.48
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 3.34 → 14.95
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 3.56 → 15.20
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 15.66 → 6.69
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 15.30 → 4.19
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Templates performance 13.36 → 7.20
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 13.03 → 2.45
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Templates performance 12.44 → 2.83
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 4.19 → 12.79
ClaRaClaRa.Components.Utilities.Blocks.Check.TestSlidingmean (sim)SimCode → Simulate
ClaRaClaRa.Components.VolumesValvesFittings.Valves.Check.Test_GasValves (sim)
ClaRa_devClaRa.Components.Utilities.Blocks.Check.TestSlidingmean (sim)SimCode → Simulate
ClaRa_devClaRa.Components.VolumesValvesFittings.Valves.Check.Test_GasValves (sim)
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 1.15 → 11.40
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckTemperature (sim)Templates performance 0.96 → 10.57
IBPSA_latestIBPSA.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 22.16 → 11.13
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 25.29 → 12.21
IBPSA_latestIBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 10.08 → 5.57
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
PowerGrids_devPowerGrids.Examples.IEEE14bus.IEEE14busShort4 (sim)Compile performance 38.17 → 21.51
PowerGrids_devPowerGrids.Examples.Tutorial.IslandOperation.TwoGenerators (sim)Compile → Simulate