OpenModelica master-fmi from 2022-10-15 02:32:06 to 2022-10-15 20:26:57

Summary

OMC Commits0
Libraries Changed2
Number of Improvements24
Number of Regressions4
Number of Performance Improvements90
Number of Performance Regressions20

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_latestFrom version 9.1.0-master (7a10d6bb715c13c6d2b8de62526b17a76f711cd4) OMSimulator v2.1.1.post185-g0527f46-linux to 10.0.0-master (b300172ac3f3d1b58f8f96cbefbc8c8f9da0aa0a) OMSimulator v2.1.1.post185-g0527f46-linux
IBPSA_latestFrom version 3.0.0-master (cd3f616b4ef7e919e872bd989648e0535fdac3eb) OMSimulator v2.1.1.post185-g0527f46-linux to 3.0.0-master (a5cb24e24efa9fd3028a21facb909872ba3b78d4) OMSimulator v2.1.1.post185-g0527f46-linux

Models Affected

Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)SimCode performance 49.61 → 21.41
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)SimCode performance 45.61 → 21.16 Templates performance 14.24 → 6.95
Buildings_latestBuildings.Applications.BaseClasses.Equipment.Validation.PumpParallel (sim)Simulate → Compile
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ChillerStage (sim)Simulate performance 23.26 → 40.29
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage (sim)Simulate performance 24.11 → 41.11
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingMode (sim)Simulate performance 9.14 → 22.73
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingModeNonIntegrated (sim)Simulate performance 15.85 → 31.27
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed (sim)Simulate performance 13.66 → 30.31
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.Reheat (sim)Simulate performance 7.11 → 15.36
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 0:02:01 → 9.87
Buildings_latestBuildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)Templates performance 2.83 → 13.86
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Enable_TOut_hOut (sim)Simulate performance 21.24 → 9.49
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.SupplySignals (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Limits_FanSpe_VOut_flow (sim)Simulate performance 14.44 → 5.54
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.ReliefDamper (sim)Simulate performance 3.88 → 18.20
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.ReturnFan (sim)Simulate performance 39.02 → 6.15
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.Supply_T (sim)Simulate performance 20.23 → 8.90
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.Supply_u (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.CoolingOnly.Subsequences.Validation.SystemRequests (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow (sim)Simulate performance 4.78 → 11.05
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow (sim)Simulate performance 33.44 → 15.92
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.ActiveAirFlow (sim)Simulate performance 20.99 → 9.47
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanCVF.Subsequences.Validation.ActiveAirFlow (sim)Simulate performance 25.93 → 6.35
Buildings_latestBuildings.Controls.OBC.RadiantSystems.Cooling.Validation.HighMassSupplyTemperature_TRoomRelHum (sim)Simulate performance 36.71 → 13.82
Buildings_latestBuildings.Controls.OBC.RadiantSystems.Cooling.Validation.HighMassSupplyTemperature_TSurRelHum (sim)Simulate performance 37.33 → 14.78
Buildings_latestBuildings.Controls.OBC.RadiantSystems.Heating.Validation.HighMassSupplyTemperature_TRoom (sim)Simulate performance 28.22 → 10.76
Buildings_latestBuildings.Electrical.AC.ThreePhasesBalanced.Storage.Examples.AcBattery (sim)Simulate performance 32.50 → 18.61
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Compile → Simulate
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.WSEControl (sim)Compile → Simulate
Buildings_latestBuildings.Examples.Tutorial.Boiler.System5 (sim)Compile performance 21.36 → 11.61
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Simulate performance 49.93 → 19.90
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.EquipmentOnOff (sim)Simulate performance 20.32 → 3.67
Buildings_latestBuildings.Examples.VAVReheat.BaseClasses.Controls.Examples.RoomVAV (sim)Simulate performance 35.13 → 16.30
Buildings_latestBuildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Failed → Simulate
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.BaseClasses.Validation.CollectorDistributor (sim)Compile performance 49.55 → 19.97
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerOnly (sim)Compile performance 0:01:24 → 37.61
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE (sim)Compile performance 0:01:37 → 43.16
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Controls.Validation.MixingValveControl (sim)Simulate performance 43.93 → 23.73
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ1Valve (sim)Compile performance 28.05 → 15.32
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)SimCode performance 0:02:20 → 22.38 Templates performance 10.07 → 4.93
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Compile performance 24.10 → 13.57
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)SimCode performance 0:01:09 → 8.53 Compile performance 0:01:36 → 50.15
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.BuildingWithETS (sim)FrontEnd performance 11.20 → 6.38 Compile performance 51.28 → 26.79
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.SimpleRoomODE (sim)Compile performance 44.99 → 21.13
Buildings_latestBuildings.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel (sim)Compile performance 34.39 → 18.82
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 11.65 → 1.99
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow (sim)Simulate performance 5.57 → 19.59
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.CoolDown (sim)Simulate performance 23.89 → 2.27
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EngineTemperature (sim)Simulate performance 19.77 → 7.65
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.FilterPower (sim)Simulate performance 21.86 → 12.21
Buildings_latestBuildings.Fluid.Delays.Examples.Delay (sim)Simulate performance 16.05 → 8.98
Buildings_latestBuildings.Fluid.FixedResistances.Examples.PlugFlowPipe (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesOneUTube (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.ConvectionResistanceCircularPipe (sim)Simulate performance 20.97 → 8.20
Buildings_latestBuildings.Fluid.Geothermal.BuriedPipes.Examples.DiscretizedBuriedPipe (sim)Templates performance 2.33 → 13.32
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeams (sim)Compile performance 22.59 → 11.04
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Templates performance 13.46 → 2.40
Buildings_latestBuildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.SensibleHeatRatio (sim)Simulate performance 4.47 → 11.26
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating (sim)Templates performance 6.53 → 13.76
Buildings_latestBuildings.Fluid.HeatPumps.BaseClasses.Validation.EquationFitReversible (sim)Simulate performance 32.07 → 11.18
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 21.45 → 6.16
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)Simulate performance 28.01 → 6.97
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 17.73 → 4.36
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)Simulate performance 28.10 → 5.41
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.MassExchangers.Examples.ConstantEffectiveness (sim)Simulate performance 18.09 → 3.06
Buildings_latestBuildings.Fluid.Movers.Validation.ControlledFlowMachine (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Movers.Validation.NegativePressureOrFlow (sim)Compile → Simulate
Buildings_latestBuildings.HeatTransfer.Convection.Examples.Exterior (sim)Compile → Simulate
Buildings_latestBuildings.Obsolete.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)SimCode performance 43.45 → 15.98
Buildings_latestBuildings.Obsolete.Controls.OBC.ASHRAE.G36_PR1.Generic.SetPoints.Validation.GroupStatus (sim)Compile → Simulate
Buildings_latestBuildings.Obsolete.Controls.OBC.ASHRAE.G36_PR1.TerminalUnits.Reheat.Validation.SystemRequests (sim)Compile → Simulate
Buildings_latestBuildings.Obsolete.Utilities.IO.Python36.Examples.KalmanFilter (sim)Simulate performance 1.40 → 12.48
Buildings_latestBuildings.ThermalZones.Detailed.BaseClasses.Examples.HeatGain (sim)Simulate performance 9.28 → 22.37
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Compile → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlySurfaceBoundary (sim)Templates performance 13.87 → 6.27
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Compile performance 0:02:34 → 14.37
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection (sim)Compile performance 0:01:29 → 13.38
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Compile performance 0:04:22 → 0:02:09
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.WindowWithoutShade (sim)Templates performance 32.62 → 7.77 Compile performance 0:03:56 → 0:01:58
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 16.64 → 7.50 Simulate performance 24.03 → 11.27
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Templates performance 21.96 → 3.54
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Templates performance 17.34 → 4.16
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 5.33 → 11.38
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Compile performance 0:02:40 → 0:01:15
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)BackEnd performance 13.31 → 7.14 SimCode performance 41.53 → 10.43 Compile performance 0:02:27 → 0:01:04
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)BackEnd performance 12.00 → 6.68 SimCode performance 30.97 → 10.49 Compile performance 0:02:16 → 0:01:03
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)BackEnd performance 18.14 → 10.14 SimCode performance 41.20 → 11.33 Compile performance 0:02:45 → 0:01:09
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)BackEnd performance 20.12 → 10.70 SimCode performance 0:01:04 → 24.20 Compile performance 0:04:40 → 0:01:51
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case930 (sim)SimCode performance 0:01:18 → 27.35 Templates performance 10.53 → 4.84 Compile performance 0:04:17 → 0:01:46
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)BackEnd performance 11.64 → 6.28 SimCode performance 31.30 → 10.18 Compile performance 0:02:43 → 52.11
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)BackEnd performance 11.60 → 5.78 SimCode performance 35.57 → 10.37 Compile performance 0:02:47 → 58.09
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)BackEnd performance 12.21 → 5.40 SimCode performance 45.39 → 9.18 Compile performance 0:02:38 → 58.82
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)BackEnd performance 13.52 → 5.92 SimCode performance 0:01:00 → 11.95 Templates performance 13.08 → 5.50 Compile performance 0:03:33 → 0:01:48
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)BackEnd performance 13.23 → 6.06 SimCode performance 52.43 → 12.43 Compile performance 0:02:34 → 0:01:02
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)BackEnd performance 13.30 → 6.05 SimCode performance 46.26 → 12.55 Compile performance 0:02:20 → 56.32
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case985 (sim)BackEnd performance 14.28 → 5.83 SimCode performance 38.83 → 10.82 Compile performance 0:02:22 → 58.81
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)BackEnd performance 14.53 → 6.15 SimCode performance 52.06 → 13.60
Buildings_latestBuildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)BackEnd performance 19.77 → 9.65 SimCode performance 29.38 → 8.58
Buildings_latestBuildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)BackEnd performance 25.33 → 11.43 SimCode performance 50.47 → 27.46
Buildings_latestBuildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)SimCode performance 38.81 → 0:01:07
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallNoWindow (sim)Compile performance 21.13 → 9.11
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Compile performance 0:01:00 → 31.03
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Simulate performance 32.97 → 6.66
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)SimCode performance 17.03 → 8.83 Simulate performance 6.66 → 19.51
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 20.02 → 3.34
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 21.31 → 2.89
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Templates performance 20.34 → 4.29
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 19.26 → 1.53
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Templates performance 13.70 → 1.66
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Validation.ThermalZone.Infiltration (sim)Compile performance 47.70 → 25.19
Buildings_latestBuildings.Utilities.Comfort.Validation.FangerCBE (sim)Simulate performance 29.90 → 16.68
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Templates performance 42.61 → 3.67
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.SimpleRoom (sim)Templates performance 35.85 → 3.49
Buildings_latestBuildings.Utilities.IO.Python_3_8.Functions.Examples.Exchange (sim)Templates performance 43.66 → 4.42
Buildings_latestBuildings.Utilities.IO.Python_3_8.Functions.Examples.ExchangeWithPassPythonObject (sim)Templates performance 43.72 → 1.30
Buildings_latestBuildings.Utilities.Plotters.Examples.BaseClasses.Validation.CoolingCoilValve (sim)Compile → Simulate
Buildings_latestBuildings.Utilities.Plotters.Examples.SingleZoneVAV (sim)SimCode performance 11.07 → 20.98
Buildings_latestBuildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u (sim)Simulate performance 31.11 → 11.59
IBPSA_latestIBPSA.Airflow.Multizone.Examples.ZonalFlow (sim)Compile → Simulate
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 26.51 → 2.13
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckTemperature (sim)Templates performance 23.74 → 0.54
IBPSA_latestIBPSA.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 16.28 → 3.56
IBPSA_latestIBPSA.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Chillers.Validation.Carnot_y_etaPL (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.ConvectionResistanceCircularPipe (sim)Simulate performance 13.05 → 6.93
IBPSA_latestIBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 25.36 → 9.47
IBPSA_latestIBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)Simulate performance 26.01 → 4.37
IBPSA_latestIBPSA.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 21.93 → 3.16
IBPSA_latestIBPSA.Fluid.Movers.Validation.ControlledFlowMachine (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Movers.Validation.ControlledFlowMachineDynamic (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Movers.Validation.NegativePressureOrFlow (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Sensors.Examples.RelativeHumidity (sim)Simulate performance 6.00 → 11.88