OpenModelica v1.16-fmi from 2022-09-24 13:27:04 to 2022-10-01 13:24:15

Summary

OMC Commits0
Libraries Changed1
Number of Improvements0
Number of Regressions0
Number of Performance Improvements58
Number of Performance Regressions0

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_latestFrom version 9.1.0-master (5dd6626fee65f12f9fc58d05556387c759bf69c3) OMSimulator v2.0.0-dev-967-g1552061-linux to 9.1.0-master (3c006ef5377112fc077f0a0d176095c2d790bf0a) OMSimulator v2.0.0-dev-967-g1552061-linux

Models Affected

Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Templates performance 18.28 → 8.40
Buildings_latestBuildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ (sim)Simulate performance 50.04 → 0.03
Buildings_latestBuildings.Fluid.HeatExchangers.BaseClasses.Examples.HACoilInside (sim)Simulate performance 50.04 → 0.03
Buildings_latestBuildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent (sim)FrontEnd performance 19.89 → 10.85
Buildings_latestBuildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop (sim)FrontEnd performance 24.31 → 13.80 Compile performance 11.62 → 6.70
Buildings_latestBuildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible (sim)FrontEnd performance 19.13 → 10.79
Buildings_latestBuildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.UACp (sim)Simulate performance 50.14 → 0.04
Buildings_latestBuildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.WetCoil (sim)Simulate performance 50.09 → 0.07
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.AirHeater_T (sim)FrontEnd performance 26.16 → 13.03
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.AirHeater_u (sim)FrontEnd performance 25.54 → 12.76
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowMassFlow (sim)FrontEnd performance 26.70 → 13.77 Compile performance 12.63 → 7.33
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl (sim)FrontEnd performance 29.14 → 14.59 Compile performance 14.08 → 8.14 Simulate performance 50.11 → 0.07
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized (sim)FrontEnd performance 47.73 → 26.56 Compile performance 22.34 → 11.39
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)FrontEnd performance 0:01:13 → 42.69 Compile performance 44.75 → 23.43
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow (sim)FrontEnd performance 16.97 → 9.59
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUPControl (sim)FrontEnd performance 16.61 → 9.25
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WaterHeater_T (sim)FrontEnd performance 10.29 → 5.79
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WaterHeater_u (sim)FrontEnd performance 10.31 → 5.61
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow (sim)Compile performance 15.47 → 8.62 Simulate performance 50.12 → 0.10
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow (sim)FrontEnd performance 0:02:51 → 0:01:40 BackEnd performance 14.85 → 8.59 Compile performance 0:02:04 → 0:01:07
Buildings_latestBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedPControl (sim)FrontEnd performance 0:01:35 → 56.00 Compile performance 55.51 → 28.23
Buildings_latestBuildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2 (sim)FrontEnd performance 15.28 → 7.40
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilCounterFlowLowWaterFlowRate (sim)FrontEnd performance 21.26 → 11.43
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization (sim)FrontEnd performance 0:02:58 → 0:01:38 BackEnd performance 13.27 → 6.94 Compile performance 0:01:37 → 57.34
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitializationPerfectGases (sim)FrontEnd performance 0:03:00 → 0:01:41 BackEnd performance 12.30 → 6.65
Buildings_latestBuildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating (sim)FrontEnd performance 0:01:50 → 0:01:01 BackEnd performance 15.75 → 8.17
Buildings_latestBuildings.Fluid.HeatPumps.Compressors.Validation.ReciprocatingCompressor (sim)Simulate performance 50.07 → 0.03
Buildings_latestBuildings.Fluid.HeatPumps.Compressors.Validation.ReciprocatingCompressor_ZeroInput (sim)Simulate performance 50.04 → 0.03
Buildings_latestBuildings.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator (sim)FrontEnd performance 31.21 → 17.30 Compile performance 22.04 → 11.37
Buildings_latestBuildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic (sim)FrontEnd performance 12.23 → 6.85 Compile performance 11.52 → 6.47
Buildings_latestBuildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor (sim)FrontEnd performance 12.33 → 6.69 Compile performance 11.43 → 6.24
Buildings_latestBuildings.Fluid.HeatPumps.Validation.ScrollWaterToWater_Dynamic (sim)FrontEnd performance 11.85 → 6.65 Compile performance 12.02 → 6.66
Buildings_latestBuildings.Fluid.HeatPumps.Validation.ScrollWaterToWater_ScalingFactor (sim)FrontEnd performance 12.75 → 6.23 Compile performance 11.74 → 6.58
Buildings_latestBuildings.Fluid.Humidifiers.Examples.Humidifier_u (sim)FrontEnd performance 19.57 → 9.79
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)FrontEnd performance 16.31 → 8.58
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)FrontEnd performance 19.51 → 9.94
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X (sim)FrontEnd performance 16.16 → 8.48 Simulate performance 50.07 → 0.04
Buildings_latestBuildings.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)FrontEnd performance 15.30 → 8.38
Buildings_latestBuildings.Fluid.MassExchangers.Examples.ConstantEffectiveness (sim)FrontEnd performance 18.17 → 10.38
Buildings_latestBuildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow (sim)FrontEnd performance 18.94 → 9.93
Buildings_latestBuildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams (sim)FrontEnd performance 18.53 → 9.25
Buildings_latestBuildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction (sim)FrontEnd performance 13.36 → 6.42
Buildings_latestBuildings.Fluid.MixingVolumes.Examples.MixingVolumeMoistAir (sim)FrontEnd performance 14.39 → 7.83
Buildings_latestBuildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate (sim)FrontEnd performance 14.22 → 7.47 Simulate performance 50.08 → 0.03
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir (sim)FrontEnd performance 16.85 → 7.69
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas (sim)FrontEnd performance 26.88 → 14.68
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolume (sim)FrontEnd performance 19.52 → 10.80
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeAdiabaticCooling (sim)FrontEnd performance 13.49 → 7.38
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow (sim)FrontEnd performance 13.28 → 7.80
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate (sim)Simulate performance 50.08 → 0.06
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization (sim)FrontEnd performance 13.69 → 7.73
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeMFactor (sim)FrontEnd performance 16.22 → 9.00
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeMoistureReverseFlow (sim)FrontEnd performance 13.85 → 7.69
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeMoistureReverseFlowPrescribedHeatFlowRate (sim)FrontEnd performance 14.17 → 7.88
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass (sim)FrontEnd performance 14.83 → 7.61
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance (sim)FrontEnd performance 14.67 → 8.16 Simulate performance 50.15 → 0.07
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance (sim)FrontEnd performance 20.06 → 11.19
Buildings_latestBuildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance (sim)FrontEnd performance 14.85 → 8.57