OpenModelica v1.21-fmi from 2023-11-18 15:03:36 to 2023-11-25 10:34:16

Summary

OMC Commits0
Libraries Changed8
Number of Improvements46
Number of Regressions11
Number of Performance Improvements29
Number of Performance Regressions37

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
PowerGrids_devFrom version 2.0.0-develop (65420fb15172260b2c0e844b2601ce2060c20a07) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 2.0.0-develop (b64aad363b3333baaabaeb2ca5a078ba4e5f4462) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)SimCode performance 31.65 → 16.42
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring (sim)Failed → Compile
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Failed → Compile
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter (sim)Failed → Compile
Buildings_9Buildings.Airflow.Multizone.Examples.Orifice (sim)Templates performance 10.26 → 2.35
Buildings_9Buildings.BoundaryConditions.SolarGeometry.Examples.ProjectedShadowLength (sim)Templates performance 0.54 → 47.41
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow (sim)Simulate performance 23.69 → 41.12
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.Reheat.Subsequences.Validation.Overrides (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Limits_LoopDisable (sim)Simulate → Compile
Buildings_9Buildings.Controls.Predictors.Examples.BESTEST (sim)Templates performance 8.23 → 14.32
Buildings_9Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Simulate → Compile
Buildings_9Buildings.Examples.Tutorial.CDL.Controls.Validation.RadiatorSupply (sim)Compile → Verify
Buildings_9Buildings.Examples.VAVReheat.ASHRAE2006 (sim)Compile → Failed
Buildings_9Buildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 8.54 → 14.67
Buildings_9Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)
Buildings_9Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow (sim)Templates performance 3.67 → 10.36
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Compile → Verify
Buildings_9Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Compile → Verify
Buildings_9Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse (sim)Templates performance 15.58 → 6.08
Buildings_9Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3BWithRadiantFloor (sim)Templates performance 15.03 → 6.92
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 11.04 → 4.43
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case930 (sim)Templates performance 11.56 → 5.19
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 10.06 → 3.15
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 11.84 → 4.20
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 12.85 → 3.45
Buildings_9Buildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 7.62 → 35.98
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)SimCode performance 37.35 → 19.88
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Failed → Compile
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.DataCenterRenewables (sim)Templates performance 1.09 → 12.64
Buildings_latestBuildings.Examples.Tutorial.CDL.System2 (sim)Templates performance 0.80 → 12.43
Buildings_latestBuildings.Examples.Tutorial.CDL.System3 (sim)Templates performance 0.85 → 11.30
Buildings_latestBuildings.Examples.Tutorial.CDL.System4 (sim)Templates performance 0.82 → 10.97
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerOnly (sim)Templates performance 1.76 → 10.68
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)Templates performance 12.25 → 4.28
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Simulate performance 6.07 → 22.37
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.StandBy (sim)Simulate performance 17.15 → 33.80
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTemperature (sim)Simulate performance 16.71 → 33.11
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTimeDelay (sim)Simulate performance 12.72 → 30.52
Buildings_latestBuildings.Fluid.Geothermal.BuriedPipes.Examples.DiscretizedBuriedPipe (sim)Templates performance 0.42 → 12.26
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 18.48 → 7.23
Buildings_latestBuildings.Fluid.HeatPumps.Validation.EquationFitReversible_ScalingFactor (sim)Templates performance 0.35 → 11.44
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 13.70 → 32.30
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 17.45 → 30.45
Buildings_latestBuildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.Decoupling (sim)Templates performance 5.29 → 15.79
Buildings_latestBuildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.DecouplingMixing (sim)Templates performance 3.94 → 14.38
Buildings_latestBuildings.Fluid.Interfaces.Examples.ConservationEquationSensibleLatent (sim)Compile → Verify
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Verify → Compile
Buildings_latestBuildings.Fluid.SolarCollectors.Validation.FlatPlateNPanels (sim)Compile performance 16.00 → 29.68
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Examples.WindowRadiationElectrochromic (sim)Templates performance 11.27 → 4.57
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityConstantShade (sim)Simulate performance 21.06 → 11.93
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 16.63 → 7.78
Buildings_latestBuildings.HeatTransfer.Windows.Examples.BoundaryHeatTransfer (sim)Templates performance 10.83 → 5.15
Buildings_latestBuildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 6.41 → 12.70
Buildings_latestBuildings.HeatTransfer.Windows.Examples.Window (sim)Templates performance 1.05 → 11.97
Buildings_latestBuildings.Obsolete.Air.Systems.SingleZone.VAV.Examples.OptimalStart.Guideline36Summer (sim)Failed → Compile
Buildings_latestBuildings.Templates.Components.Validation.Routing (sim)Templates performance 10.03 → 3.06
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.WindowWithShade (sim)Templates performance 20.71 → 11.58
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Templates performance 15.91 → 7.68
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Templates performance 10.04 → 3.84
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case630 (sim)Templates performance 3.64 → 10.70
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Templates performance 11.33 → 6.48
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Templates performance 3.76 → 11.60
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 6.54 → 11.15
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 6.04 → 11.82
Buildings_latestBuildings.ThermalZones.Detailed.Validation.LBNL_71T.RoomB.ElectroChromicWindow (sim)Templates performance 11.31 → 6.48
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 3.64 → 10.28
Buildings_latestBuildings.Utilities.IO.Python_3_8.Examples.KalmanFilter (sim)Simulate performance 4.91 → 15.62
ClaRaClaRa.Basics.ControlVolumes.Fundamentals.Check.Test_SmoothedDeltaTmean_arith (sim)Simulate → Verify
ClaRaClaRa.Basics.ControlVolumes.SolidVolumes.Check.Validation_NTUcounter_DiscrPipes_Case1 (sim)BackEnd performance 35.23 → 19.93
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.BoundaryConditions.Check.TestFlueGasComposition (sim)Simulate → Verify
ClaRaClaRa.Components.Control.FeedForward.Check.TestBlockFF (sim)Simulate → Verify
ClaRaClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA (sim)Simulate → Compile
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.Mills.PhysicalMills.Check.TestMillBox_2 (sim)Templates performance 8.03 → 14.07
ClaRaClaRa.Components.TurboMachines.Compressors.Check.Test_CompressorGas_L1_affinity (sim)Simulate → Verify
ClaRaClaRa.Components.TurboMachines.Compressors.Check.Test_CompressorGas_L1_simple (sim)Simulate → Verify
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.OnePhaseFlow.Test_Pipe_L4_Advanced (sim)Templates performance 10.65 → 1.88
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.TestQuadruple (sim)Simulate → Verify
ClaRaClaRa.Visualisation.Check.TestXYplot (sim)Simulate → Verify
ClaRa_devClaRa.Basics.ControlVolumes.SolidVolumes.Check.Validation_NTUcounter_DiscrPipes_Case1 (sim)Templates performance 16.92 → 7.52
ClaRa_devClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA (sim)Simulate → Compile
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
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckTemperature (sim)Templates performance 29.44 → 13.63
IBPSA_latestIBPSA.Experimental.Benchmarks.AirFlow.Examples.MultipleFloorsVectors (sim)Compile performance 42.58 → 22.97
IBPSA_latestIBPSA.Experimental.Benchmarks.AirFlow.Examples.TwoFloors (sim)Compile performance 42.71 → 24.08
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeams (sim)Templates performance 12.02 → 0.24
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 8.92 → 16.34
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainCIM (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeIII (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeV (sim)Failed → SimCode
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents (sim)BackEnd performance 42.10 → 0:01:20 Templates performance 9.55 → 23.46
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents2 (sim)BackEnd performance 42.67 → 0:01:20
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents3 (sim)Templates performance 13.26 → 23.11
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Original_Systems.Nordic44_Original_Case_Bus_Fault (sim)BackEnd performance 24.75 → 42.88
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Original_Systems.Nordic44_Original_Case_Line_Opening (sim)BackEnd performance 25.39 → 46.72
PowerGrids_devPowerGrids.Examples.IEEE14bus.IEEE14busStaticNetworkEPF (sim)