OpenModelica v1.21-fmi from 2023-12-09 18:06:04 to 2023-12-17 09:44:23

Summary

OMC Commits0
Libraries Changed6
Number of Improvements16
Number of Regressions51
Number of Performance Improvements19
Number of Performance Regressions49

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_9From version 9.1.2-maint.9.1.x (2540ef6688152b1f0a5624b764020556225bb4e5) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 9.1.2-maint.9.1.x (0eed9329107514dcc7bca53769ef1b9362f52bfc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 11.0.0-master (87857396286acc419e0a704fbe028650f8863f5d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (b282060ebdb814b4b1c2ecde566843d50ce05493) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IDEAS_devFrom version 3.0.0-master (1211ea7a4bfca39ae55803a441386155eb5f6231) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 3.0.0-master (f1f94c0bc2980a19ec1661d6632e4f82c42f66e6) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ModelicaTestOverdeterminedFrom version 4.0.0-master (691537e0fecef52f6e7ec671bdc4413cf98182f3) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (42365e65f219a3fda7f24c5967eeb8255c8ad82f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ModelicaTest_trunkFrom version trunk (cbc14a1275dced3db71b3b6fb65e2863d10f9f75) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to trunk (d86cacba33765be48e554981c475aa1fa37ea0d4) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
PowerGrids_devFrom version 2.0.0-develop (41977fb5aa8e9cac3a044d96abd8265f44630257) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 2.0.0-develop (29fdbe9c4b3029d9264b3937dca4c87332d2ecd2) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Compile → Failed
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup (sim)Simulate performance 10.11 → 17.95
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.Supply_T (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.CoolingOnly.Subsequences.Validation.ActiveAirFlow (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanCVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Validation.Controller_Mod_DamLim (sim)Verify → Compile
Buildings_9Buildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 5.70 → 22.68
Buildings_9Buildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.MultiZone (sim)Failed → Compile
Buildings_9Buildings.Examples.VAVReheat.ASHRAE2006 (sim)Failed → Compile
Buildings_9Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)
Buildings_9Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Templates performance 5.10 → 11.63
Buildings_9Buildings.Fluid.Geothermal.Boreholes.Examples.UTube (sim)Templates performance 5.32 → 10.71
Buildings_9Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Validation.VariableSpeedEnergyPlusPartLoad (sim)Templates performance 11.41 → 1.66
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization (sim)Templates performance 4.82 → 10.53
Buildings_9Buildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 13.94 → 34.20
Buildings_9Buildings.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)Simulate performance 16.79 → 35.13
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.MassExchangers.Examples.ConstantEffectiveness (sim)Simulate performance 7.41 → 16.42
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Verify → Compile
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Verify → Compile
Buildings_9Buildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)SimCode → Compile
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityConstantShade (sim)Simulate performance 22.01 → 11.91
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 17.33 → 6.56
Buildings_9Buildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 14.49 → 0.86
Buildings_9Buildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 5.37 → 10.06
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 (sim)Templates performance 7.22 → 13.77
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 12.86 → 6.84
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case985 (sim)Templates performance 2.40 → 10.53
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 12.64 → 6.06
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.ShadeControl (sim)Templates performance 1.01 → 11.22
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Spring (sim)Templates performance 4.06 → 10.14
Buildings_9Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 2.40 → 30.28
Buildings_9Buildings.Utilities.Plotters.Examples.SingleZoneVAV (sim)Templates performance 3.00 → 10.21
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Failed → Compile
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter (sim)Compile → Failed
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 24.59 → 0.55
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable (sim)Simulate → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanCVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_latestBuildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 6.40 → 12.33
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Simulate → Compile
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Compile → Verify
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.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 14.05 → 5.47
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 25.16 → 11.51
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator (sim)Simulate performance 13.03 → 0.21
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)SimCode → Compile
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 8.03 → 22.63
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 12.05 → 22.28
Buildings_latestBuildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 6.44 → 11.42
Buildings_latestBuildings.Obsolete.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Summer (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyConstructionBoundary (sim)Templates performance 4.39 → 13.36
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyExteriorWallNoWindow (sim)Templates performance 8.25 → 31.81
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlySurfaceBoundary (sim)Templates performance 10.08 → 1.08
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 8.90 → 19.06
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3BWithRadiantFloor (sim)Templates performance 16.09 → 8.73
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Templates performance 10.86 → 3.74
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 8.25 → 20.91
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 8.08 → 21.41
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 3.28 → 19.80
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 4.28 → 14.37
Buildings_latestBuildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 5.74 → 19.75
Buildings_latestBuildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)Templates performance 7.08 → 13.54
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 11.01 → 2.75
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.HeatPumpRadiantHeatingGroundHeatTransfer (sim)Templates performance 1.98 → 10.35
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 4.96 → 56.15
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckTemperature (sim)Templates performance 1.78 → 47.80
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.GetAbsolutePath (sim)Templates performance 0.78 → 41.93
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.GetHeaderElement (sim)Templates performance 0.93 → 31.20
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.LimitMin (sim)Templates performance 0.75 → 18.25
IDEAS_devIDEAS.Fluid.BaseClasses.Validation.MassFlowRateMultiplier (sim)Templates performance 0.43 → 10.84
IDEAS_devIDEAS.Fluid.Chillers.Validation.Carnot_TEva_etaPL (sim)Simulate → Compile
IDEAS_devIDEAS.Fluid.Examples.FlowSystem.Simplified2 (sim)Templates performance 6.03 → 14.04
IDEAS_devIDEAS.Fluid.Examples.FlowSystem.Simplified3 (sim)Templates performance 6.59 → 13.82
IDEAS_devIDEAS.Fluid.Examples.FlowSystem.Simplified4 (sim)Templates performance 4.75 → 14.57
IDEAS_devIDEAS.Fluid.Examples.FlowSystem.Simplified5 (sim)Templates performance 3.85 → 10.29
IDEAS_devIDEAS.Fluid.Examples.FlowSystem.Simplified6 (sim)Templates performance 2.68 → 11.39
IDEAS_devIDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Simulate → Compile
IDEAS_devIDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesOneUTube (sim)Simulate → Compile
IDEAS_devIDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
IDEAS_devIDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)
IDEAS_devIDEAS.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)
IDEAS_devIDEAS.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
IDEAS_devIDEAS.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 17.82 → 6.40
IDEAS_devIDEAS.Fluid.HeatExchangers.Validation.DryCoilEffectivenessNTU (sim)Simulate performance 45.82 → 23.24
IDEAS_devIDEAS.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic (sim)Compile performance 5.72 → 28.46
IDEAS_devIDEAS.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor (sim)Compile performance 5.17 → 24.63
IDEAS_devIDEAS.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Static (sim)Templates performance 2.65 → 19.22
IDEAS_devIDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Compile → Simulate
IDEAS_devIDEAS.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Compile → Simulate
IDEAS_devIDEAS.Fluid.Movers.Examples.PumpsParallel (sim)Simulate performance 23.36 → 9.50
IDEAS_devIDEAS.Fluid.Movers.Examples.PumpsSeries (sim)Simulate performance 12.99 → 5.47
IDEAS_devIDEAS.Fluid.Movers.Validation.ControlledFlowMachineDynamic (sim)Templates performance 10.35 → 0.19
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesFullInitial (sim)Compile performance 2.73 → 23.47
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesFullSteadyStatePressureAndTemperature (sim)Templates performance 0.05 → 18.05
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullInitial (sim)Templates performance 0.01 → 20.08
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsFullSteadyState (sim)Templates performance 2.77 → 20.01
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Mechanical.TwoMassesEquationsReducedInitial (sim)Templates performance 0.72 → 20.11
ModelicaTest_trunkModelicaTest.Utilities.TestReadFile (sim)Templates performance 0.16 → 11.84
PowerGrids_devPowerGrids.Electrical.Test.LoadImpedancePQ (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusImpedanceOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusImpedanceOneVariableLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusImpedanceVariableVoltageOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusTransmissionLineOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.OneBusTransmissionLineShuntOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4Windings (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsAccurate (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsExact (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadAccurate (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadExact (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsPF (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestOneBusTransmissionLineWithBreakersOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerFixedRatio (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerFixedRatioWithBreaker (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerFixedRatioWithBreakersPF (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerWithTapChangerInterval (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerWithTapChangerMax (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransformerWithTapChangerTarget (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTransmissionLineWithBreakersPF (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortA (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortB (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTwoBusesTwoLinesOneLoadOneBreakerOpenClosePortsAB (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TestTwoBusesTwoTransmLinesWithBreakersOneLoad (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TwoBusesInductiveTransmissionLine (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TwoBusesPowerTransferTransmissionLine (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TwoBusesResistiveTransmissionLine (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TwoBusesResistiveTransmissionLineFault (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Examples.IEEE14bus.IEEE14busShort4 (sim)Compile → SimCode
PowerGrids_devPowerGrids.Examples.Tutorial.IslandOperation.PowerFlow (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Examples.Tutorial.IslandOperation.TwoGenerators (sim)Simulate → SimCode
PowerGrids_devPowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsLocalInitialization (sim)Simulate → SimCode