OpenModelica v1.21-fmi from 2024-01-13 13:16:31 to 2024-01-19 00:14:54

Summary

OMC Commits0
Libraries Changed5
Number of Improvements2
Number of Regressions16
Number of Performance Improvements10
Number of Performance Regressions75

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
1e560052024-01-19 10:38:50 +0100Adrian Popcompact the html text
dd877132024-01-19 10:18:57 +0100Adrian PopFix typo and missing header

Library Changes

LibraryChange
AixLib_latestFrom version 1.3.2-development (e8aa7bd890ad8f9922cf4dc3a30bd8532bb29096) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.3.2-development (e6bcdaab1d267f495f1a99b218ff3260efae43b2) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Buildings_latestFrom version 11.0.0-master (c1005f54ed68fbb40e4b5c46fddcb2b2a770a756) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (0847c5214b0eefd6c14aeee8856c046c2ecf3e84) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (dd1aace714c54f74603cfa505529738f943109a2) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (86bfd55f17c123448c7caaa494217891cb9a3597) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ModelicaTest_trunkFrom version trunk (e19770aaceca862a6f8b75fd873be1f0e8f5eff0) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to trunk (87e57fe0e289689de81fc5c69b2f8da33c700f05) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
Modelica_trunkFrom version trunk (e19770aaceca862a6f8b75fd873be1f0e8f5eff0) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to trunk (87e57fe0e289689de81fc5c69b2f8da33c700f05) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

AixLib_latestAixLib.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 10.34 → 0.50
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Basic (sim)BackEnd performance 9.35 → 16.19 Templates performance 3.12 → 14.72 Compile performance 20.26 → 49.54
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified1 (sim)
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified2 (sim)BackEnd performance 8.58 → 14.76 Templates performance 2.35 → 12.25 Compile performance 20.13 → 48.81
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified3 (sim)BackEnd performance 7.72 → 14.12 Templates performance 1.99 → 14.84 Compile performance 19.08 → 43.83
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified4 (sim)BackEnd performance 5.99 → 11.67 Compile performance 16.31 → 37.10
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified5 (sim)BackEnd performance 6.71 → 11.56 Compile performance 14.81 → 36.12
AixLib_latestAixLib.Fluid.Examples.FlowSystem.Simplified6 (sim)Templates performance 1.01 → 10.92 Compile performance 13.31 → 29.53
AixLib_latestAixLib.Fluid.Examples.Performance.Example1v1 (sim)Templates performance 0.75 → 12.06 Compile performance 3.92 → 10.48
AixLib_latestAixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal (sim)Simulate performance 4.22 → 10.55
AixLib_latestAixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 5.63 → 11.36
AixLib_latestAixLib.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.ConvectionResistanceCircularPipe (sim)Simulate performance 14.35 → 24.59
AixLib_latestAixLib.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
AixLib_latestAixLib.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeams (sim)Templates performance 0.81 → 13.05
AixLib_latestAixLib.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Templates performance 1.17 → 14.02
AixLib_latestAixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingMultiple (sim)Templates performance 2.22 → 11.87
AixLib_latestAixLib.Fluid.HeatExchangers.Validation.ConstantEffectiveness (sim)Simulate performance 4.95 → 27.59
AixLib_latestAixLib.Fluid.HeatExchangers.Validation.DryCoilEffectivenessNTU (sim)Simulate performance 23.55 → 42.61
AixLib_latestAixLib.Fluid.HeatExchangers.Validation.HeaterCooler_u (sim)Templates performance 0.88 → 11.82
AixLib_latestAixLib.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 9.31 → 24.24
AixLib_latestAixLib.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)Simulate performance 11.66 → 28.53
AixLib_latestAixLib.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)Simulate performance 9.33 → 23.74
AixLib_latestAixLib.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)Simulate performance 11.62 → 28.14
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.MixingVolumes.Validation.CoupledVolumesWater (sim)Simulate → Compile
AixLib_latestAixLib.Fluid.MixingVolumes.Validation.MixingVolumeMFactor (sim)Simulate performance 2.27 → 13.43
AixLib_latestAixLib.Fluid.Movers.Examples.PumpsParallel (sim)Simulate performance 10.02 → 17.84
AixLib_latestAixLib.Fluid.Movers.PumpsPolynomialBased.Examples.PumpHeadControlled (sim)Simulate performance 19.82 → 38.91
AixLib_latestAixLib.Fluid.Movers.PumpsPolynomialBased.Examples.PumpSpeedControlled (sim)Simulate performance 17.40 → 34.36
AixLib_latestAixLib.Fluid.Movers.PumpsPolynomialBased.Examples.PumpSpeedControlledDpV (sim)Simulate performance 23.44 → 46.40
AixLib_latestAixLib.Fluid.Movers.Validation.PowerExact (sim)Compile performance 5.08 → 12.64 Simulate performance 11.35 → 20.99
AixLib_latestAixLib.Fluid.Movers.Validation.PowerSimplified (sim)Compile performance 4.54 → 10.57 Simulate performance 7.97 → 16.63
AixLib_latestAixLib.Fluid.Storage.Examples.BufferStorage (sim)Templates performance 2.23 → 16.88 Compile performance 14.82 → 33.51
AixLib_latestAixLib.Fluid.Storage.Examples.StorageBoiler (sim)Templates performance 2.13 → 13.77 Compile performance 16.26 → 38.64
AixLib_latestAixLib.Fluid.Storage.Examples.StorageSolarCollector (sim)Templates performance 2.19 → 20.18 Compile performance 18.02 → 37.48
AixLib_latestAixLib.Fluid.Storage.Examples.Stratified (sim)Templates performance 0.94 → 12.43 Compile performance 7.36 → 19.06
AixLib_latestAixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex (sim)Templates performance 1.12 → 11.46 Compile performance 13.00 → 24.39
AixLib_latestAixLib.Fluid.Storage.Validation.HeatExchangerDynamics (sim)Compile performance 11.39 → 22.79
AixLib_latestAixLib.Fluid.Storage.Validation.HeatExchangerLocation (sim)Compile performance 13.29 → 23.39
AixLib_latestAixLib.Systems.HydraulicModules.Example.Admix (sim)Compile performance 14.31 → 29.57
AixLib_latestAixLib.Systems.HydraulicModules.Example.ERC_ExperimentalHall_CoolingCircuit (sim)FrontEnd performance 7.28 → 13.20 Compile performance 26.35 → 54.76
AixLib_latestAixLib.Systems.HydraulicModules.Example.Injection (sim)Compile performance 18.32 → 38.02
AixLib_latestAixLib.Systems.HydraulicModules.Example.Injection2WayValve (sim)Compile performance 15.56 → 32.84
AixLib_latestAixLib.Systems.HydraulicModules.Example.Pump (sim)Compile performance 7.93 → 16.48 Simulate performance 27.51 → 50.52
AixLib_latestAixLib.Systems.HydraulicModules.Example.ThrottlePump (sim)Compile performance 10.44 → 23.32
AixLib_latestAixLib.Systems.ModularAHU.Examples.Cooler (sim)Compile performance 12.33 → 26.76
AixLib_latestAixLib.Systems.ModularAHU.Examples.EONERC_AHU2 (sim)FrontEnd performance 16.37 → 35.92 BackEnd performance 5.84 → 10.66 SimCode performance 23.47 → 0:01:04
AixLib_latestAixLib.Systems.ModularAHU.Examples.GenericAHU (sim)FrontEnd performance 16.98 → 35.66 BackEnd performance 6.45 → 11.75 SimCode performance 26.30 → 0:01:06 Templates performance 10.91 → 5.71 Compile performance 42.87 → 0:01:13
AixLib_latestAixLib.Systems.ModularAHU.Examples.Heater (sim)Compile performance 15.72 → 32.85
AixLib_latestAixLib.Systems.ModularAHU.Validation.AHU2_Cooler (sim)Failed → Compile
AixLib_latestAixLib.Systems.ModularAHU.Validation.AHU2_Heater (sim)FrontEnd performance 4.29 → 12.78 SimCode performance 5.96 → 28.71 Compile performance 22.96 → 45.70
AixLib_latestAixLib.Systems.TABS.Examples.Tabs (sim)FrontEnd performance 6.14 → 13.33 SimCode performance 4.30 → 11.95
AixLib_latestAixLib.ThermalZones.HighOrder.Components.Examples.WindowsDoors.DoorSimple (sim)Simulate performance 19.50 → 33.16
AixLib_latestAixLib.ThermalZones.HighOrder.Components.Examples.WindowsDoors.WindowSimple (sim)Simulate performance 23.17 → 41.99
AixLib_latestAixLib.ThermalZones.HighOrder.Examples.OFDHeatLoad (sim)SimCode performance 53.51 → 0:01:51 Templates performance 4.61 → 17.98
AixLib_latestAixLib.ThermalZones.HighOrder.Examples.OFD_1Jan (sim)BackEnd performance 6.86 → 12.39 SimCode performance 49.11 → 0:02:46 Templates performance 9.24 → 20.49
AixLib_latestAixLib.ThermalZones.HighOrder.Validation.ASHRAE140.Case320 (sim)Compile performance 7.47 → 20.08
AixLib_latestAixLib.ThermalZones.HighOrder.Validation.EmpiricalValidation.TwinHouseN2 (sim)Compile performance 15.27 → 32.90
AixLib_latestAixLib.ThermalZones.HighOrder.Validation.EmpiricalValidation.Warehouse (sim)Compile performance 13.38 → 27.77
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring (sim)Failed → Compile
Buildings_latestBuildings.Airflow.Multizone.Validation.OpenDoorBuoyancyDynamic (sim)Templates performance 0.69 → 10.01
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanCVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanVVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_latestBuildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Simulate → Compile
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone (sim)SimCode performance 15.68 → 30.66
Buildings_latestBuildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Templates performance 8.83 → 17.64
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Templates performance 16.15 → 2.53
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)Simulate performance 4.90 → 23.77
Buildings_latestBuildings.Experimental.DHC.Plants.Combined.Controls.BaseClasses.Validation.StageIndex (sim)Simulate performance 22.62 → 40.80
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)SimCode performance 13.76 → 24.30
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 5.41 → 16.39
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
Buildings_latestBuildings.Fluid.Geothermal.Borefields.Examples.Borefields (sim)
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.Interfaces.Examples.ConservationEquationSensibleLatent (sim)Verify → Compile
Buildings_latestBuildings.Fluid.Storage.Ice.BaseClasses.Examples.LMTDStar (sim)Simulate performance 16.09 → 27.58
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 7.20 → 12.56
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 8.65 → 14.97
Buildings_latestBuildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 4.89 → 11.42
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 5.39 → 54.52
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirCO2 (sim)Templates performance 5.48 → 11.29
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Templates performance 3.46 → 12.35
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 2.89 → 16.67
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980FF (sim)Templates performance 7.64 → 19.21
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 12.57 → 5.37
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 18.39 → 6.16
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 19.58 → 6.33
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Templates performance 18.11 → 4.66
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Templates performance 11.67 → 3.28
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingWinter (sim)Templates performance 16.00 → 5.96
IBPSA_latestIBPSA.Airflow.Multizone.Validation.OneWayFlow (sim)Simulate performance 4.09 → 14.76
IBPSA_latestIBPSA.Fluid.Delays.Examples.Delay (sim)Simulate performance 11.26 → 3.72
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Basic (sim)
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Simplified2 (sim)
IBPSA_latestIBPSA.Fluid.FixedResistances.Examples.FlowJunction (sim)Simulate performance 2.12 → 11.22
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2 (sim)Templates performance 0.58 → 13.26
IBPSA_latestIBPSA.Fluid.HeatPumps.Validation.ScrollWaterToWater_ScalingFactor (sim)Simulate performance 0.73 → 11.21
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerDynamics (sim)Templates performance 1.69 → 13.83
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerLocation (sim)Templates performance 1.88 → 12.88
ModelicaTest_trunkModelicaTest.Tables.CombiTimeTable.Test67 (sim)Simulate → Compile
Modelica_trunkModelica.Blocks.Examples.Noise.ActuatorWithNoise (sim)Simulate performance 16.87 → 2.33