OpenModelica v1.21-fmi from 2024-07-13 21:05:44 to 2024-07-20 13:42:56

Summary

OMC Commits0
Libraries Changed4
Number of Improvements16
Number of Regressions12
Number of Performance Improvements68
Number of Performance Regressions35

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
b3682912024-06-20 15:15:32 +0200Adrian Popadd MSL maint/4.1.x via 4.1.0-beta.om (#115)
d05586d2024-06-19 18:48:34 +0200Francesco CasellaAdded testing of last released ThermoFluidStream (#113)

Library Changes

LibraryChange
Buildings_10From version 10.1.1-maint.10.0.x (0155bb03d56c2f8900d456fc279e847e29293707) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 10.1.1-maint.10.0.x (4c032e3ee95711c61fd48b81780f7036f9e0a3ec) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_11From version 11.1.0-maint.11.x (d1cdc4bdb1774bb2a5480e00f9d12876286a90c3) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.1.0-maint.11.x (07baddb307c4a6374ef88bfde79479a9640066a9) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 12.0.0-master (a07fc8904d530b227d5ec805b4ca74c0fca06954) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 12.0.0-master (3764b4a0cb002430ce86ebf3177489a342f42610) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (180d3192cdd6deaa5b99514837235ce185aeabbd) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (f5b23786371a189e7f6478d8bdb88e497277d3c3) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_10Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 5.32 → 11.20
Buildings_10Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 3.18 → 15.21
Buildings_10Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring (sim)Compile → Failed
Buildings_10Buildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 51.20 → 0.96
Buildings_10Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.PlantRequests (sim)Verify → Compile
Buildings_10Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_10Buildings.Examples.Tutorial.Boiler.System7 (sim)Compile performance 22.09 → 11.89
Buildings_10Buildings.Examples.Tutorial.CDL.System1 (sim)Templates performance 13.05 → 0.89
Buildings_10Buildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 13.93 → 1.26
Buildings_10Buildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 15.74 → 1.29
Buildings_10Buildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 15.76 → 1.31
Buildings_10Buildings.Examples.Tutorial.CDL.System5 (sim)Templates performance 14.53 → 1.32
Buildings_10Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)
Buildings_10Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Templates performance 4.51 → 10.46
Buildings_10Buildings.Experimental.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup (sim)Templates performance 3.63 → 10.98
Buildings_10Buildings.Experimental.DHC.Plants.Cooling.Controls.Validation.ChilledWaterPumpSpeed (sim)Compile → Verify
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified6 (sim)
Buildings_10Buildings.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 12.02 → 5.87
Buildings_10Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
Buildings_10Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized (sim)Templates performance 4.17 → 11.31
Buildings_10Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization (sim)Templates performance 10.12 → 4.73
Buildings_10Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUCounterFlow (sim)SimCode performance 11.64 → 26.32
Buildings_10Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating (sim)SimCode performance 11.53 → 20.89
Buildings_10Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 17.29 → 9.40
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Verify → Compile
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 18.66 → 6.93
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithoutShade (sim)Templates performance 18.19 → 9.16
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case620 (sim)Templates performance 11.66 → 5.19
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case660 (sim)Templates performance 12.91 → 6.90
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 5.86 → 22.90
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 8.13 → 14.14
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 7.01 → 13.91
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 18.51 → 7.29
Buildings_10Buildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 17.99 → 8.87
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyConstructionBoundary (sim)Templates performance 12.15 → 3.78
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallNoWindow (sim)Templates performance 13.28 → 7.35
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.Unconditioned (sim)Simulate performance 10.36 → 0.62
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 10.89 → 3.81
Buildings_11Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 3.64 → 11.81
Buildings_11Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 2.93 → 11.46
Buildings_11Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.PlantRequests (sim)Compile → Verify
Buildings_11Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Verify → Compile
Buildings_11Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_11Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatPumpDHWTank (sim)FrontEnd → Compile
Buildings_11Buildings.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Simulate performance 10.49 → 5.90
Buildings_11Buildings.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Templates performance 13.58 → 6.06
Buildings_11Buildings.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Templates performance 5.51 → 20.13 Simulate performance 23.78 → 8.60
Buildings_11Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup (sim)Templates performance 3.54 → 10.96
Buildings_11Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.WSEControl (sim)Verify → Compile
Buildings_11Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl (sim)Templates performance 10.18 → 1.24
Buildings_11Buildings.Examples.Tutorial.CDL.Controls.Validation.SystemOnOff (sim)Compile → Verify
Buildings_11Buildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 10.74 → 3.76
Buildings_11Buildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 10.68 → 3.46
Buildings_11Buildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 10.72 → 3.01
Buildings_11Buildings.Fluid.FMI.Conversion.Validation.InletToAirMoistAirCO2 (sim)Templates performance 11.67 → 0.74
Buildings_11Buildings.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 29.04 → 14.20
Buildings_11Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeams (sim)Templates performance 11.36 → 2.38
Buildings_11Buildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
Buildings_11Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)Compile performance 24.00 → 11.04
Buildings_11Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow (sim)Templates performance 10.63 → 1.20
Buildings_11Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow (sim)Templates performance 4.21 → 12.96
Buildings_11Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 8.43 → 19.86
Buildings_11Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitializationPerfectGases (sim)Templates performance 14.16 → 2.22
Buildings_11Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUCounterFlow (sim)SimCode performance 11.06 → 21.02
Buildings_11Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating (sim)SimCode performance 10.05 → 18.79
Buildings_11Buildings.Fluid.HeatPumps.BaseClasses.Validation.EquationFitReversible (sim)Compile → Verify
Buildings_11Buildings.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow (sim)Compile → Simulate
Buildings_11Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 16.00 → 9.29
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 22.06 → 12.87
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithoutShade (sim)Templates performance 7.31 → 14.36
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)Templates performance 2.35 → 10.06
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Templates performance 12.84 → 4.81
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Templates performance 13.37 → 5.01
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Templates performance 2.62 → 11.75
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 15.07 → 8.39
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 10.82 → 6.15
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.HeatPumpRadiantHeatingGroundHeatTransfer (sim)Templates performance 15.28 → 2.19
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.LightsControl (sim)Templates performance 10.01 → 0.72
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.RadiantHeatingCooling_TRoom (sim)Templates performance 12.72 → 0.78
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 4.30 → 13.29
Buildings_11Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 18.39 → 6.65
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 20.50 → 2.84
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 16.48 → 2.98
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Winter (sim)Compile → Failed
Buildings_latestBuildings.Airflow.Multizone.Validation.OpenDoorBuoyancyDynamic (sim)Templates performance 11.19 → 0.08
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.SetPoints.Validation.Supply_T (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides (sim)Verify → Compile
Buildings_latestBuildings.DHC.ETS.Combined.Subsystems.Validation.HeatPumpDHWTank (sim)FrontEnd → Compile
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerBorefield (sim)
Buildings_latestBuildings.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Templates performance 12.97 → 3.87
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.EquipmentOnOff (sim)Compile → Verify
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 7.54 → 16.08
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EnergyConversionNormal (sim)Verify → Compile
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EnergyConversionWarmUp (sim)Verify → Compile
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified2 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_latestBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 13.74 → 7.89
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 3.84 → 13.60
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 13.75 → 32.73
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)Compile performance 12.49 → 24.24
Buildings_latestBuildings.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator (sim)Templates performance 13.73 → 2.92
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)Compile performance 30.63 → 17.51
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.FlatPlateNPanels (sim)Compile performance 30.65 → 16.97
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 8.46 → 24.19
Buildings_latestBuildings.Templates.Plants.Controls.HeatPumps.Validation.AirToWater (sim)Compile → Failed
Buildings_latestBuildings.Templates.Plants.Controls.MinimumFlow.Validation.Controller (sim)Simulate → Compile
Buildings_latestBuildings.Templates.Plants.Controls.StagingRotation.Validation.EquipmentEnable (sim)Simulate performance 1.71 → 11.63
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyExteriorWallNoWindow (sim)Templates performance 5.53 → 10.56
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlySurfaceBoundary (sim)Templates performance 15.63 → 8.28
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 9.74 → 16.89
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)Templates performance 5.04 → 15.34
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 29.36 → 5.69
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 28.71 → 7.96
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 21.99 → 5.24
Buildings_latestBuildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 5.42 → 13.27
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Templates performance 16.84 → 7.65
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 18.97 → 4.19
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 22.99 → 4.75
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 22.62 → 3.98
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.RadiantHeatingCooling_TRoom (sim)Templates performance 13.18 → 4.64
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.Unconditioned (sim)Templates performance 11.46 → 2.42
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Spring (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Summer (sim)Simulate performance 13.41 → 6.15
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 27.13 → 10.84
Buildings_latestBuildings.Utilities.IO.Python_3_8.Functions.Examples.Exchange (sim)Simulate performance 8.83 → 19.87
Buildings_latestBuildings.Utilities.IO.Python_3_8.Functions.Examples.ExchangeWithPassPythonObject (sim)Simulate performance 7.85 → 20.13
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.GetAbsolutePath (sim)Templates performance 2.67 → 18.64
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Simplified2 (sim)
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Simplified3 (sim)
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 11.26 → 4.55
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)SimCode performance 26.94 → 15.01
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 37.97 → 19.00
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.Validation.FiniteDifference_1Week (sim)Templates performance 10.26 → 0.17
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)
IBPSA_latestIBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow (sim)Templates performance 11.07 → 0.68
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.SolarCollectors.Validation.FlatPlateNPanels (sim)Compile performance 30.04 → 16.65