OpenModelica v1.20-fmi from 2023-11-18 14:07:51 to 2023-11-25 06:56:25

Summary

OMC Commits0
Libraries Changed7
Number of Improvements41
Number of Regressions17
Number of Performance Improvements37
Number of Performance Regressions25

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_9From version 9.1.2-maint.9.1.x (3b1679c879a323bd85eb3d6c38a7732c279b52bc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 9.1.2-maint.9.1.x (bf5db2ffd0fb3ee189dfbddcdce4ab3618884206) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 11.0.0-master (c3542e001e21274e8602747eecc1556484f1d36d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (4e821054e2dba7f195fc4c1b56c60d58cde54c76) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ClaRaFrom version 1.8.1-main (c66f80329e0efc823c1168e75bd4ee2e48ac4e2d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.8.1-main (8df59cf92db950f93e04ff380ba82c4950fdfdbc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ClaRa_devFrom version 1.8.1-main (c66f80329e0efc823c1168e75bd4ee2e48ac4e2d) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.8.1-main (8df59cf92db950f93e04ff380ba82c4950fdfdbc) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (cf6d6cdd5347bf490728f33405e76be5a67f1c20) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (9222d9d02a3f89b3d7aafb3fa12f25240cc7131a) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
OpenIMDML_mainFrom version 1.0.0-main (0ee26d2ad9745b5eaab3d84d25ad05743354b783) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.0.0-main (3d324566c6efab6bc4ec0141255ead92490ed8bb) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
OpenIPSL_devFrom version 3.1.0-master (48e3d499696300d0a74d9b934450c343a535d6c0) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 3.1.0-master (2a6a4b45d603bf4e221677a0276fe7b0f9afc03c) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)SimCode performance 39.65 → 20.20 Templates performance 5.15 → 18.90
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)SimCode performance 33.93 → 18.27 Templates performance 3.80 → 20.10
Buildings_9Buildings.Applications.BaseClasses.Equipment.Validation.PumpParallel (sim)Simulate → Compile
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer (sim)Templates performance 1.20 → 10.68
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Templates performance 1.12 → 10.48
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Templates performance 0.65 → 11.51
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanVVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.TerminalUnits.Validation.Controller (sim)Templates performance 10.74 → 0.74
Buildings_9Buildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.MultiZone (sim)Compile → Failed
Buildings_9Buildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Verify → Compile
Buildings_9Buildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Failed → Compile
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Compile → Verify
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Examples.WindowRadiationElectrochromic (sim)Templates performance 3.59 → 11.29
Buildings_9Buildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 5.82 → 12.37
Buildings_9Buildings.Obsolete.DistrictHeatingCooling.Examples.IdealSystem3Clusters (sim)Templates performance 10.94 → 1.51
Buildings_9Buildings.Obsolete.DistrictHeatingCooling.Validation.IdealSmallSystem (sim)Templates performance 14.35 → 1.22
Buildings_9Buildings.Obsolete.Utilities.IO.Python36.Functions.Examples.Exchange (sim)
Buildings_9Buildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 5.76 → 14.28
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Verify → Compile
Buildings_9Buildings.ThermalZones.Detailed.Examples.MixedAirCO2 (sim)Templates performance 5.34 → 17.77
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case620 (sim)Templates performance 10.87 → 5.20
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)Templates performance 22.96 → 10.48
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case930 (sim)Templates performance 17.75 → 5.73
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 22.01 → 11.31
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 17.51 → 10.07
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 10.55 → 5.62
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 2.48 → 17.94
Buildings_9Buildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)Templates performance 11.01 → 6.04
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Templates performance 12.09 → 3.03
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 14.78 → 3.04
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 10.63 → 5.61
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 11.57 → 2.34
Buildings_9Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 12.10 → 4.39
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingMode (sim)Simulate performance 14.76 → 7.72
Buildings_latestBuildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 1.09 → 19.80
Buildings_latestBuildings.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 12.02 → 36.48
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable (sim)Compile → Simulate
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Compile → Verify
Buildings_latestBuildings.Examples.DualFanDualDuct.ClosedLoop (sim)Compile → Failed
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn (sim)Verify → Compile
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.EquipmentOnOff (sim)Simulate performance 20.06 → 39.84
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Verify → Compile
Buildings_latestBuildings.Examples.Tutorial.CDL.Controls.Validation.SystemOnOff (sim)Simulate performance 22.12 → 42.53
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerOnly (sim)Templates performance 10.98 → 1.68
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE (sim)Templates performance 10.75 → 1.77
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Templates performance 12.39 → 3.79
Buildings_latestBuildings.Experimental.DHC.Plants.Combined.Subsystems.Validation.ChillerHeatRecoveryGroup (sim)Templates performance 15.53 → 1.79
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 11.69 → 6.79
Buildings_latestBuildings.Fluid.DXSystems.BaseClasses.Examples.CapacityAirSource (sim)Compile → Verify
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 13.74 → 4.59
Buildings_latestBuildings.Fluid.Geothermal.BuriedPipes.Examples.DiscretizedBuriedPipe (sim)Templates performance 12.44 → 1.12
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)Templates performance 4.85 → 10.75
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Compile → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.SolarCollectors.BaseClasses.Examples.ASHRAEHeatLoss (sim)Simulate performance 12.33 → 0.85
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Examples.WindowRadiationElectrochromic (sim)Templates performance 13.35 → 3.25
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityConstantShade (sim)Simulate performance 31.28 → 17.22
Buildings_latestBuildings.Obsolete.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Summer (sim)Failed → Compile
Buildings_latestBuildings.Obsolete.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.OutdoorAirFlow.Validation.OutdoorAirFlow (sim)Simulate → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 4.26 → 54.52
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Templates performance 14.04 → 6.97
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case920 (sim)Templates performance 14.87 → 4.02
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case930 (sim)Templates performance 17.73 → 4.83
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Templates performance 16.40 → 6.38
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 10.56 → 19.25
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case995 (sim)Templates performance 4.76 → 12.24
Buildings_latestBuildings.ThermalZones.Detailed.Validation.MixedAirFreeResponseSteadyState (sim)Templates performance 13.60 → 5.67
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 4.43 → 15.66
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 5.59 → 15.30
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring (sim)Templates performance 5.34 → 13.03
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Templates performance 3.98 → 12.44
ClaRaClaRa.Basics.ControlVolumes.Fundamentals.Check.Test_SmoothedDeltaTmean_arith (sim)Simulate → Verify
ClaRaClaRa.Basics.ControlVolumes.SolidVolumes.Check.Validation_NTUcounter_DiscrPipes_Case1 (sim)
ClaRaClaRa.Basics.Functions.TestCases.TestGenerateGrid (sim)Simulate → Verify
ClaRaClaRa.Basics.Functions.TestCases.TestMaxAbs (sim)Simulate → Verify
ClaRaClaRa.Components.Adapters.Check.TestScalar2VectorHeatPort (sim)Simulate → Verify
ClaRaClaRa.Components.Control.FeedForward.Check.TestBlockFF (sim)Simulate → Verify
ClaRaClaRa.Components.MechanicalSeparation.Check.TestBalanceTank (sim)Failed → SimCode
ClaRaClaRa.Components.Mills.HardCoalMills.Check.SimpleMillTester (sim)Failed → SimCode
ClaRaClaRa.Components.Mills.HardCoalMills.Check.ValidateRollerBowlMill_3 (sim)Failed → SimCode
ClaRaClaRa.Components.Mills.HardCoalMills.Check.combineMillandFurnace (sim)Failed → SimCode
ClaRaClaRa.Components.Mills.HardCoalMills.Check.testRollerBowlMills (sim)Failed → SimCode
ClaRaClaRa.Components.Utilities.Blocks.Check.TestSlidingmean (sim)Failed → SimCode
ClaRaClaRa.Components.Utilities.Blocks.Check.TestStepsmootherGain (sim)Simulate → Verify
ClaRaClaRa.Components.Utilities.Blocks.Check.testGradientLimiter (sim)Simulate → Verify
ClaRaClaRa.Components.Utilities.Blocks.Check.test_1_LimPID (sim)Simulate → Verify
ClaRaClaRa.Components.VolumesValvesFittings.Pipes.Check.OnePhaseFlow.Test_Pipe_L1_TML (sim)Failed → SimCode
ClaRaClaRa.Components.VolumesValvesFittings.Pipes.Check.OnePhaseFlow.Test_Pipe_L1_TML_LongDistanceAndGravitationalPressureDrop (sim)Failed → SimCode
ClaRaClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall (sim)Failed → SimCode
ClaRaClaRa.Visualisation.Check.TestDynamicBar (sim)Simulate → Verify
ClaRaClaRa.Visualisation.Check.TestDynamicDiagram (sim)Simulate → Verify
ClaRaClaRa.Visualisation.Check.TestXYplot (sim)Simulate → Verify
ClaRa_devClaRa.Basics.ControlVolumes.SolidVolumes.Check.Validation_NTUcounter_DiscrPipes_Case1 (sim)
ClaRa_devClaRa.Components.MechanicalSeparation.Check.TestBalanceTank (sim)Failed → SimCode
ClaRa_devClaRa.Components.Mills.HardCoalMills.Check.SimpleMillTester (sim)Failed → SimCode
ClaRa_devClaRa.Components.Mills.HardCoalMills.Check.ValidateRollerBowlMill_3 (sim)Failed → SimCode
ClaRa_devClaRa.Components.Mills.HardCoalMills.Check.combineMillandFurnace (sim)Failed → SimCode
ClaRa_devClaRa.Components.Mills.HardCoalMills.Check.testRollerBowlMills (sim)Failed → SimCode
ClaRa_devClaRa.Components.Utilities.Blocks.Check.TestSlidingmean (sim)Failed → SimCode
ClaRa_devClaRa.Components.VolumesValvesFittings.Pipes.Check.OnePhaseFlow.Test_Pipe_L1_TML (sim)Failed → SimCode
ClaRa_devClaRa.Components.VolumesValvesFittings.Pipes.Check.OnePhaseFlow.Test_Pipe_L1_TML_LongDistanceAndGravitationalPressureDrop (sim)Failed → SimCode
ClaRa_devClaRa.Components.VolumesValvesFittings.Pipes.Check.ThickWallScenarios.Test_Pipe_L1_TML_insulatedWall (sim)Failed → SimCode
ClaRa_devClaRa.Examples.SteamCycle_02 (sim)
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 22.67 → 1.15
IBPSA_latestIBPSA.Controls.Continuous.Examples.LimPIDWithReset (sim)Simulate performance 10.22 → 22.16
IBPSA_latestIBPSA.Fluid.Chillers.Validation.Carnot_TEva_reverseFlow (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 11.36 → 5.20
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Validation.SimulationTest (sim)Templates performance 7.96 → 25.29
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 5.74 → 10.08
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Movers.Examples.PumpsParallel (sim)Simulate performance 27.66 → 12.87
IBPSA_latestIBPSA.Fluid.Movers.Examples.PumpsSeries (sim)Simulate performance 23.45 → 7.64
IBPSA_latestIBPSA.Fluid.Movers.Preconfigured.Validation.ControlledFlowMachinePreconfigured (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Movers.Validation.FlowControlled_dp (sim)Templates performance 13.00 → 4.35
IBPSA_latestIBPSA.Fluid.Movers.Validation.FlowControlled_dpSystem (sim)Templates performance 13.23 → 1.26
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeIII (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeV (sim)
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents (sim)Failed → Compile
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents2 (sim)Failed → Compile