OpenModelica v1.21-fmi from 2024-07-07 09:39:02 to 2024-07-13 21:05:44

Summary

OMC Commits0
Libraries Changed4
Number of Improvements11
Number of Regressions11
Number of Performance Improvements48
Number of Performance Regressions43

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 (2c5a49dd98246f4a1df09271a99ca6d9e93436ce) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 10.1.1-maint.10.0.x (0155bb03d56c2f8900d456fc279e847e29293707) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 12.0.0-master (c39e4c0a51090593ee45f6dbfacad8bf70fea90f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 12.0.0-master (a07fc8904d530b227d5ec805b4ca74c0fca06954) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ClaRa_devFrom version 1.8.2-main (156000c81d60829654a998145c8b8832cb46170c) to 1.8.2-main (d0bd4e3136b0cc7b0cea22578208c11416365eeb)
IBPSA_latestFrom version 4.0.0-master (fbdd4ca0a6917ca20d5ca24dd78ff54021ce660d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (180d3192cdd6deaa5b99514837235ce185aeabbd) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_10Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring (sim)Failed → Compile
Buildings_10Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Compile → Failed
Buildings_10Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Templates performance 11.37 → 5.49
Buildings_10Buildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 1.71 → 51.20
Buildings_10Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Validation.Controller (sim)Templates performance 16.11 → 7.45
Buildings_10Buildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 18.88 → 6.16
Buildings_10Buildings.Examples.Tutorial.Boiler.System7 (sim)Compile performance 12.14 → 22.09
Buildings_10Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Verify → Compile
Buildings_10Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)
Buildings_10Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Simulate performance 16.74 → 8.12
Buildings_10Buildings.Experimental.DHC.Plants.Cooling.Controls.Validation.ChilledWaterPumpSpeed (sim)Verify → Compile
Buildings_10Buildings.Fluid.Examples.FlowSystem.Basic (sim)
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified2 (sim)
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified5 (sim)
Buildings_10Buildings.Fluid.Examples.FlowSystem.Simplified6 (sim)
Buildings_10Buildings.Fluid.Examples.Performance.Example1v1 (sim)Templates performance 13.66 → 8.01
Buildings_10Buildings.Fluid.Examples.Performance.Example1v2 (sim)Templates performance 13.85 → 4.93
Buildings_10Buildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 14.26 → 7.00
Buildings_10Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow (sim)Templates performance 10.61 → 2.19
Buildings_10Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization (sim)Templates performance 3.47 → 10.12
Buildings_10Buildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 1.93 → 16.57
Buildings_10Buildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 12.83 → 6.95
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyExteriorWallNoWindow (sim)Templates performance 11.16 → 3.97
Buildings_10Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 32.80 → 18.66
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case620 (sim)Templates performance 4.05 → 11.66
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 (sim)Templates performance 2.54 → 11.50
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650FF (sim)Templates performance 5.69 → 10.44
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Templates performance 5.48 → 10.24
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Templates performance 4.95 → 10.40
Buildings_10Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 8.66 → 18.51
Buildings_10Buildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 9.15 → 17.99
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 10.29 → 6.04
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyConstructionBoundary (sim)Templates performance 2.28 → 12.15
Buildings_10Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallNoWindow (sim)Templates performance 2.36 → 13.28
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.Unconditioned (sim)Simulate performance 1.16 → 10.36
Buildings_10Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 1.87 → 10.89
Buildings_10Buildings.Utilities.Comfort.Validation.FangerCBE (sim)Verify → Compile
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 7.32 → 16.48
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Compile → Failed
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter (sim)Failed → Compile
Buildings_latestBuildings.Airflow.Multizone.Validation.OpenDoorBuoyancyDynamic (sim)Templates performance 4.16 → 11.19
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 36.15 → 6.81
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.Common_LoopDisable (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Enable_FreProSta (sim)Simulate performance 44.66 → 20.49
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Enable_TOut_hOut (sim)Compile → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Simulate performance 10.33 → 5.38
Buildings_latestBuildings.Electrical.Examples.RenewableSources (sim)Templates performance 12.49 → 1.88
Buildings_latestBuildings.Examples.DualFanDualDuct.ClosedLoop (sim)Templates performance 23.03 → 11.31
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.EquipmentOnOff (sim)Verify → Compile
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.SystemOnOff (sim)Compile → Verify
Buildings_latestBuildings.Examples.Tutorial.CDL.System1 (sim)Templates performance 10.99 → 4.96
Buildings_latestBuildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 10.90 → 4.96
Buildings_latestBuildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 10.62 → 5.02
Buildings_latestBuildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 10.40 → 4.51
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 14.54 → 7.54
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.Examples.Performance.Example1v2 (sim)Templates performance 10.87 → 5.82
Buildings_latestBuildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc (sim)Compile performance 21.38 → 4.73
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow (sim)Templates performance 18.45 → 4.96
Buildings_latestBuildings.Fluid.HeatExchangers.RadiantSlabs.Examples.SingleCircuitMultipleCircuitEpsilonNTU (sim)Templates performance 13.35 → 4.55
Buildings_latestBuildings.Fluid.HeatExchangers.RadiantSlabs.Examples.SingleCircuitMultipleCircuitFiniteDifference (sim)Templates performance 10.10 → 5.83
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 21.35 → 7.79
Buildings_latestBuildings.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator (sim)Templates performance 7.90 → 13.73 Compile performance 19.90 → 8.19
Buildings_latestBuildings.Fluid.HeatPumps.Validation.Carnot_TCon_LimitedCapacity (sim)Templates performance 12.66 → 7.21
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.EN12975NPanels (sim)Compile performance 17.19 → 30.63
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.FlatPlateNPanels (sim)Compile performance 17.70 → 30.65
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Examples.WindowRadiationElectrochromic (sim)Templates performance 16.38 → 3.84
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 26.53 → 10.43
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 26.36 → 9.47
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 19.36 → 8.46
Buildings_latestBuildings.Templates.Components.Validation.Tanks (sim)Simulate → Verify
Buildings_latestBuildings.Templates.Plants.Controls.MinimumFlow.Validation.Setpoint (sim)Simulate → Verify
Buildings_latestBuildings.ThermalZones.Detailed.BaseClasses.Examples.HeatGain (sim)Compile → Verify
Buildings_latestBuildings.ThermalZones.Detailed.BaseClasses.Examples.InfraredRadiationExchange (sim)Simulate performance 13.39 → 0.23
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyConstructionBoundary (sim)Templates performance 20.82 → 5.44
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyExteriorWallNoWindow (sim)Templates performance 38.52 → 5.53
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlySurfaceBoundary (sim)Templates performance 38.74 → 15.63
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 23.54 → 11.43
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 20.94 → 9.74
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Templates performance 10.91 → 4.58
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Templates performance 10.87 → 5.80
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)Templates performance 11.16 → 6.07
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 18.19 → 8.69
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 21.09 → 2.51
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 10.68 → 29.36
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 8.68 → 28.71
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 11.37 → 21.99
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Templates performance 6.71 → 16.84
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 7.54 → 19.15
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 10.01 → 18.53
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 3.95 → 18.97
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 12.05 → 22.99
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.HeatPumpRadiantHeatingGroundHeatTransfer (sim)Templates performance 2.26 → 11.14
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.RadiantHeatingCooling_TRoom (sim)Templates performance 2.71 → 13.18
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.RadiantHeatingCooling_TSurface (sim)Templates performance 1.38 → 14.09
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.ShadeControl (sim)Templates performance 0.20 → 14.13
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SingleFamilyHouse.Unconditioned (sim)Templates performance 3.90 → 11.46
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 14.38 → 3.10
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Templates performance 12.05 → 3.79
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Summer (sim)Simulate performance 7.48 → 13.41
ClaRa_devClaRa.Basics.ControlVolumes.SolidVolumes.Check.Validation_NTUparallel_DiscrPipes (sim)Templates performance 29.12 → 54.62
ClaRa_devClaRa.Components.Mills.PhysicalMills.Check.TestMillBox_1_measurementInput (sim)SimCode performance 27.59 → 49.54
ClaRa_devClaRa.Components.Mills.PhysicalMills.Check.TestMillBox_2 (sim)Templates performance 5.67 → 27.86
ClaRa_devClaRa.Examples.SteamPowerPlant_01 (sim)Templates → Compile
ClaRa_devClaRa.Examples.SteamPowerPlant_CombinedComponents_01 (sim)Failed → Compile
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 4.62 → 11.26
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)SimCode performance 12.82 → 26.94
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesOneUTube (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.Validation.FiniteDifference_1Week (sim)Templates performance 0.18 → 10.26
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 5.94 → 10.11
IBPSA_latestIBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_reverseFlow (sim)Templates performance 3.16 → 11.07
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Movers.Preconfigured.Validation.ControlledFlowMachinePreconfigured (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.SolarCollectors.Validation.FlatPlateNPanels (sim)Compile performance 17.02 → 30.04
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerLocation (sim)Templates performance 12.47 → 4.25
IBPSA_latestIBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder (sim)Simulate performance 10.93 → 2.14