OpenModelica v1.19-fmi from 2023-12-09 13:47:30 to 2023-12-17 02:01:59

Summary

OMC Commits0
Libraries Changed5
Number of Improvements7
Number of Regressions49
Number of Performance Improvements27
Number of Performance Regressions50

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
Modelica_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.ChillerDXHeatingEconomizer (sim)Templates performance 18.12 → 5.15
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 20.19 → 6.44
Buildings_9Buildings.Applications.BaseClasses.Equipment.Validation.PumpParallel (sim)Simulate → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.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.Reheat.Subsequences.Validation.Overrides (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.Generic.Validation.FreezeProtectionMixedAir (sim)Simulate performance 18.20 → 31.52
Buildings_9Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.WSEControl (sim)Verify → Compile
Buildings_9Buildings.Examples.DualFanDualDuct.ClosedLoop (sim)Templates performance 12.04 → 5.98
Buildings_9Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Verify → Compile
Buildings_9Buildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Verify → Compile
Buildings_9Buildings.Examples.Tutorial.CDL.System1 (sim)Templates performance 5.26 → 11.91
Buildings_9Buildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 3.86 → 11.82
Buildings_9Buildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 4.44 → 11.04
Buildings_9Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 5.71 → 11.89
Buildings_9Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.CoolingCapacityWaterCooled (sim)Verify → Compile
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUCounterFlow (sim)SimCode performance 12.09 → 20.88
Buildings_9Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 13.44 → 23.02
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Simulate → Compile
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Simulate → Compile
Buildings_9Buildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)SimCode → Compile
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Templates performance 1.39 → 10.44
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection (sim)Templates performance 0.66 → 13.07
Buildings_9Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 6.35 → 18.97
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 6.18 → 11.39
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case660 (sim)Compile performance 20.09 → 35.44
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Templates performance 4.42 → 15.26
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 10.42 → 2.47
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 3.63 → 10.37
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 5.42 → 10.43
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 2.99 → 11.91
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 7.60 → 14.82
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 4.76 → 11.75
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 3.09 → 15.01
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Templates performance 2.62 → 14.98
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingWinter (sim)Templates performance 2.92 → 10.28
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 11.66 → 4.81
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.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 13.09 → 30.85
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS (sim)Simulate → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithDP (sim)Simulate → Compile
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.WSEControl (sim)Compile → Verify
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.TwoFloor_TwoZone (sim)Compile → Simulate
Buildings_latestBuildings.Examples.Tutorial.Boiler.System6 (sim)Templates performance 10.68 → 4.38
Buildings_latestBuildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Templates performance 16.00 → 8.08
Buildings_latestBuildings.Experimental.DHC.Plants.Combined.Controls.BaseClasses.Validation.StageIndex (sim)Simulate performance 22.59 → 39.46
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.Damper (sim)Templates performance 3.27 → 11.41
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow (sim)Simulate performance 15.73 → 7.56
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EngineTemperature (sim)Simulate performance 24.22 → 12.25
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.FilterPower (sim)Simulate performance 33.55 → 16.77
Buildings_latestBuildings.Fluid.DXSystems.BaseClasses.Examples.CapacityAirSource (sim)Verify → Compile
Buildings_latestBuildings.Fluid.DXSystems.Cooling.BaseClasses.Examples.CoolingCapacityWaterCooled (sim)Verify → Compile
Buildings_latestBuildings.Fluid.DXSystems.Heating.AirSource.Validation.BaseClasses.Validation.PLRToPulse (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified2 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_latestBuildings.Fluid.FMI.Conversion.Validation.AirToOutlet (sim)Simulate performance 0.05 → 10.82
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 4.26 → 10.43
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 11.16 → 23.19
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)
Buildings_latestBuildings.Fluid.Geothermal.BuriedPipes.Examples.DiscretizedBuriedPipe (sim)Templates performance 17.55 → 1.70
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 6.89 → 12.81
Buildings_latestBuildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Verify → Compile
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Verify → Compile
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)SimCode → Compile
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 0.52 → 13.17
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.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 4.10 → 54.94
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 4.46 → 14.41
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 10.31 → 3.54
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Templates performance 2.70 → 12.92
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Templates performance 1.57 → 13.08
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Templates performance 5.75 → 12.42
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Templates performance 6.53 → 11.50
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 10.77 → 2.03
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 11.75 → 5.23
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyPartition (sim)Templates performance 10.92 → 0.20
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlySurfaceBoundary (sim)Templates performance 10.86 → 0.20
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 10.57 → 2.73
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 10.53 → 1.77
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 13.91 → 27.23
Buildings_latestBuildings.Utilities.IO.Python_3_8.Functions.Examples.Exchange (sim)Simulate performance 10.38 → 4.81
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.GetAbsolutePath (sim)Simulate performance 15.50 → 2.15
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.GetHeaderElement (sim)Simulate performance 17.89 → 2.68
IDEAS_devIDEAS.BoundaryConditions.WeatherData.BaseClasses.Examples.LimitMin (sim)Templates performance 19.00 → 1.92
IDEAS_devIDEAS.Fluid.Chillers.Validation.Carnot_TEva_etaPL (sim)Templates performance 0.88 → 13.90
IDEAS_devIDEAS.Fluid.Delays.Examples.Delay (sim)Simulate performance 11.12 → 3.66
IDEAS_devIDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 4.79 → 10.25
IDEAS_devIDEAS.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesOneUTube (sim)Simulate → Compile
IDEAS_devIDEAS.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
IDEAS_devIDEAS.Fluid.Interfaces.Examples.ConservationEquation (sim)Templates performance 6.23 → 10.61
IDEAS_devIDEAS.Fluid.Interfaces.Examples.EightPortHeatMassExchanger (sim)Templates performance 5.97 → 10.51
IDEAS_devIDEAS.Fluid.Movers.Examples.MoverStages (sim)Simulate performance 0.18 → 11.69
IDEAS_devIDEAS.Fluid.Movers.Examples.PumpsParallel (sim)Simulate performance 10.00 → 22.77
IDEAS_devIDEAS.Fluid.Movers.Examples.PumpsSeries (sim)Simulate performance 5.70 → 18.34
IDEAS_devIDEAS.Fluid.Movers.Validation.ControlledFlowMachine (sim)Compile → Simulate
IDEAS_devIDEAS.Fluid.Movers.Validation.ControlledFlowMachineDynamic (sim)Templates performance 1.06 → 11.93
IDEAS_devIDEAS.Fluid.Storage.Validation.HeatExchangerDynamics (sim)Templates performance 1.71 → 11.79
IDEAS_devIDEAS.Fluid.Storage.Validation.HeatExchangerLocation (sim)Templates performance 2.06 → 11.46
IDEAS_devIDEAS.Fluid.Taps.Examples.DHW_example (sim)Templates performance 16.53 → 3.13
IDEAS_devIDEAS.Utilities.Math.Examples.BooleanReplicator (sim)Simulate performance 12.67 → 2.81
Modelica_trunkModelica.Blocks.Examples.CompareSincExpSine (sim)Compile performance 2.04 → 31.93
Modelica_trunkModelica.Blocks.Examples.Modulation (sim)Compile performance 1.92 → 31.80
Modelica_trunkModelica.Blocks.Examples.SinCosEncoder (sim)Compile performance 2.01 → 32.04
Modelica_trunkModelica.Blocks.Examples.TotalHarmonicDistortion (sim)Compile performance 2.24 → 32.00
Modelica_trunkModelica.Mechanics.MultiBody.Examples.Systems.RobotR3.FullRobot (sim)Simulate performance 40.63 → 9.23
Modelica_trunkModelica.Mechanics.MultiBody.Examples.Systems.RobotR3.OneAxis (sim)Simulate performance 30.63 → 0.62
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.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.Tutorial.IslandOperation.PowerFlow (sim)Simulate → SimCode