OpenModelica master-fmi from 2022-04-18 22:18:31 to 2022-04-20 22:19:11

Summary

OMC Commits0
Libraries Changed2
Number of Improvements8
Number of Regressions8
Number of Performance Improvements36
Number of Performance Regressions35

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_8From version 8.1.1-maint.8.1.x (fb3d0c448d3106d00bca9b51578abb80dd4eea78) OMSimulator v2.1.1.post159-g606161d-linux to 8.1.1-maint.8.1.x (5f98229c4eebf364d392bb4be6ecd7bae32e4479) OMSimulator v2.1.1.post159-g606161d-linux
Buildings_latestFrom version 9.0.0-master (fb9d8157dcba658c15fc10fb89031dc52e680a36) OMSimulator v2.1.1.post159-g606161d-linux to 9.0.0-master (592b71b2cf3f6ef19c6da6d4b724ce25417e5fec) OMSimulator v2.1.1.post159-g606161d-linux

Models Affected

Buildings_8Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 5.91 → 21.64
Buildings_8Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 5.71 → 22.87
Buildings_8Buildings.Airflow.Multizone.Examples.ZonalFlow (sim)Simulate → Compile
Buildings_8Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingModeNonIntegrated (sim)Simulate performance 15.87 → 3.98
Buildings_8Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.Reheat (sim)Simulate performance 6.35 → 13.60
Buildings_8Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.VariableSpeedPumpStage (sim)Simulate performance 6.24 → 18.78
Buildings_8Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer (sim)Simulate performance 12.33 → 5.99
Buildings_8Buildings.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 2.38 → 38.74
Buildings_8Buildings.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckTemperature (sim)Templates performance 1.60 → 34.43
Buildings_8Buildings.BoundaryConditions.WeatherData.BaseClasses.Examples.GetAbsolutePath (sim)Simulate performance 13.49 → 4.15
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.OutdoorAirFlow.Validation.OutdoorAirFlow (sim)Simulate → Compile
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.Validation.SupplySignals_Valve (sim)Simulate performance 17.38 → 30.27
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Enable_TOut_hOut (sim)Simulate performance 19.59 → 36.11
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Limits_Disable (sim)Simulate performance 10.87 → 5.14
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup (sim)Simulate performance 6.68 → 14.37
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Validation.Controller_Mod_DamLim (sim)Simulate performance 13.67 → 26.89
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.SetPoints.Validation.OutsideAirFlow (sim)Simulate performance 5.41 → 11.56
Buildings_8Buildings.Controls.OBC.ASHRAE.G36_PR1.Generic.Validation.FreezeProtectionMixedAir (sim)Simulate performance 4.83 → 11.60
Buildings_8Buildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Simulate performance 10.14 → 47.30
Buildings_8Buildings.Examples.Tutorial.CDL.Controls.Validation.SystemOnOff (sim)Simulate performance 3.84 → 10.18
Buildings_8Buildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 14.07 → 1.85
Buildings_8Buildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 12.71 → 1.52
Buildings_8Buildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 14.66 → 1.75
Buildings_8Buildings.Examples.Tutorial.CDL.System5 (sim)Templates performance 12.73 → 2.07
Buildings_8Buildings.Examples.Tutorial.CDL.System6 (sim)Templates performance 14.54 → 2.18
Buildings_8Buildings.Examples.VAVReheat.Controls.Examples.RoomVAV (sim)Simulate → Compile
Buildings_8Buildings.Fluid.CHPs.BaseClasses.Validation.FilterPower (sim)Simulate performance 15.68 → 7.09
Buildings_8Buildings.Fluid.Delays.Examples.Delay (sim)Simulate performance 2.09 → 14.30
Buildings_8Buildings.Fluid.Examples.FlowSystem.Simplified6 (sim)Templates performance 11.39 → 1.66
Buildings_8Buildings.Fluid.FMI.ExportContainers.Validation.RoomHVAC (sim)Simulate performance 20.18 → 3.22
Buildings_8Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_OneUTube (sim)SimCode → Failed
Buildings_8Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
Buildings_8Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)
Buildings_8Buildings.Fluid.Geothermal.Borefields.Examples.Borefields (sim)
Buildings_8Buildings.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)
Buildings_8Buildings.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
Buildings_8Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Simulate → Compile
Buildings_8Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 5.64 → 11.57
Buildings_8Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 4.52 → 10.14
Buildings_8Buildings.Obsolete.Utilities.IO.Python27.Examples.KalmanFilter (sim)Templates performance 13.69 → 6.52 Simulate performance 39.91 → 10.71
Buildings_8Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Failed → Compile
Buildings_8Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)SimCode performance 9.56 → 17.14
Buildings_8Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Simulate performance 53.33 → 25.04
Buildings_8Buildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)SimCode performance 0:01:24 → 47.61
Buildings_8Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 11.13 → 2.77
Buildings_8Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 10.95 → 2.93
Buildings_8Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 12.09 → 3.27
Buildings_8Buildings.Utilities.IO.Python36.Examples.KalmanFilter (sim)Templates performance 0.93 → 21.97
Buildings_8Buildings.Utilities.IO.Python36.Examples.SimpleRoom (sim)Templates performance 1.32 → 20.52
Buildings_8Buildings.Utilities.IO.Python36.Functions.Examples.Exchange (sim)Templates performance 12.14 → 25.13
Buildings_8Buildings.Utilities.IO.Python36.Functions.Examples.ExchangeWithPassPythonObject (sim)Templates performance 6.63 → 22.41
Buildings_8Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder (sim)Simulate performance 0.56 → 14.12
Buildings_8Buildings.Utilities.Plotters.Examples.BaseClasses.Validation.CoolingCoilValve (sim)Simulate → Compile
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 11.74 → 3.95
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 14.50 → 3.03
Buildings_latestBuildings.Airflow.Multizone.Examples.OneEffectiveAirLeakageArea (sim)Compile → Simulate
Buildings_latestBuildings.Airflow.Multizone.Examples.ZonalFlow (sim)Compile → Simulate
Buildings_latestBuildings.Applications.BaseClasses.Equipment.Validation.PumpParallel (sim)Simulate performance 49.03 → 15.67
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ChillerStage (sim)Simulate performance 39.44 → 7.18
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ConstantSpeedPumpStage (sim)Simulate performance 40.27 → 7.90
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingMode (sim)Simulate performance 19.39 → 2.30
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingModeNonIntegrated (sim)Simulate performance 32.80 → 3.51
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed (sim)Simulate performance 29.67 → 3.73
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.Reheat (sim)Simulate performance 26.81 → 2.76
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 0:01:31 → 28.70
Buildings_latestBuildings.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 28.78 → 16.01
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Limits_Disable (sim)Simulate performance 13.20 → 6.64
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Limits_FanSpe_VOut_flow (sim)Simulate performance 2.26 → 12.80
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36_PR1.Generic.Validation.FreezeProtectionMixedAir (sim)Simulate performance 28.97 → 12.51
Buildings_latestBuildings.Electrical.AC.OnePhase.Storage.Examples.AcBattery (sim)Simulate performance 10.80 → 23.02
Buildings_latestBuildings.Electrical.AC.ThreePhasesBalanced.Storage.Examples.AcBattery (sim)Simulate performance 10.79 → 23.43
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Simulate performance 45.26 → 21.93
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Simulate performance 9.84 → 24.45
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.TerminalUnitScaling (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.CoolDown (sim)Simulate performance 11.22 → 2.22
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.StandBy (sim)Simulate performance 7.10 → 32.39
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTemperature (sim)Simulate performance 2.78 → 33.51
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTimeDelay (sim)Simulate performance 2.80 → 32.80
Buildings_latestBuildings.Fluid.Delays.Examples.Delay (sim)Simulate performance 7.16 → 12.35
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.BaseClasses.Examples.HeatGain (sim)Simulate performance 16.15 → 7.98
Buildings_latestBuildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 5.16 → 14.40
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Compile → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.NaturalConvectionWithControl (sim)Compile performance 20.44 → 37.89
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Compile performance 20.72 → 38.70
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirCO2 (sim)Templates performance 4.64 → 14.19
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)SimCode performance 26.96 → 14.87
Buildings_latestBuildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)Simulate performance 53.95 → 23.53