OpenModelica v1.20-fmi from 2023-12-30 03:28:19 to 2024-01-06 09:39:58

Summary

OMC Commits0
Libraries Changed2
Number of Improvements2
Number of Regressions10
Number of Performance Improvements3
Number of Performance Regressions31

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_latestFrom version 11.0.0-master (2fc88f911a7532dd78d2e9b0352c6f4e489cac70) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 11.0.0-master (37287eb3d9174cc0e9efa65e2bca2cbd28f17bae) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (3fad3f62ccb411b2ef84f11fcfdf13f2c6c53e41) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (dd1aace714c54f74603cfa505529738f943109a2) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 4.64 → 28.01
Buildings_latestBuildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 4.47 → 29.42
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingModeNonIntegrated (sim)Simulate performance 12.36 → 25.17
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed (sim)Simulate performance 13.22 → 25.45
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Controls.Validation.Reheat (sim)Simulate performance 10.57 → 22.53
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.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Modulations.Validation.Reliefs (sim)Simulate performance 10.76 → 18.67
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection_Disable (sim)Verify → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.PlantRequests (sim)Verify → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup (sim)Simulate performance 10.22 → 20.35
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.CoolingOnly.Subsequences.Validation.Dampers (sim)Verify → Compile
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctColdDuctMin.Validation.Controller (sim)Templates performance 0.18 → 10.59
Buildings_latestBuildings.Electrical.Examples.RenewableSources (sim)Templates performance 1.44 → 15.48
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Templates performance 1.12 → 20.35
Buildings_latestBuildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 7.92 → 16.41
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EnergyConversionNormal (sim)Simulate performance 24.45 → 46.96
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.EnergyConversionWarmUp (sim)Simulate performance 24.41 → 46.72
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.StandBy (sim)Simulate performance 13.93 → 34.19
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTemperature (sim)Simulate performance 11.65 → 33.62
Buildings_latestBuildings.Fluid.CHPs.BaseClasses.Validation.WarmUpTimeDelay (sim)Simulate performance 11.13 → 33.21
Buildings_latestBuildings.Fluid.DXSystems.BaseClasses.Examples.CapacityAirSource (sim)Verify → Compile
Buildings_latestBuildings.Fluid.DXSystems.Cooling.BaseClasses.Examples.CoolingCapacityWaterCooled (sim)Verify → Compile
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Basic (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified2 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 3.80 → 15.83
Buildings_latestBuildings.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 4.69 → 13.94
Buildings_latestBuildings.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
Buildings_latestBuildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.DiversionOpenLoop (sim)Templates performance 1.20 → 10.74
Buildings_latestBuildings.Fluid.Interfaces.Examples.ConservationEquationSensibleLatent (sim)Verify → Compile
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 7.31 → 15.79
Buildings_latestBuildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShadeDT (sim)Simulate performance 8.04 → 15.77
Buildings_latestBuildings.Obsolete.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.OutdoorAirFlow.Validation.OutdoorAirFlow (sim)Simulate → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Examples.ElectroChromicWindow (sim)Templates performance 6.04 → 19.81
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.ForcedConvection (sim)Verify → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.RoomOnlyConstructionBoundary (sim)Templates performance 1.99 → 13.10
Buildings_latestBuildings.ThermalZones.Detailed.Examples.MixedAirCO2 (sim)Templates performance 5.36 → 17.77
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Templates performance 7.59 → 20.81
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680 (sim)Templates performance 4.46 → 15.08
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 3.40 → 12.49
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Templates performance 3.68 → 13.13
Buildings_latestBuildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 5.12 → 11.03
IBPSA_latestIBPSA.Fluid.Delays.Examples.Delay (sim)Simulate performance 5.99 → 13.09
IBPSA_latestIBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Templates performance 13.71 → 3.92
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Simulate performance 28.76 → 49.49
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerDynamics (sim)Templates performance 14.55 → 1.77
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerLocation (sim)Templates performance 14.02 → 1.69