OpenModelica newInst-daeMode from 2022-02-25 01:37:36 to 2022-02-27 00:38:03

Summary

OMC Commits4
Libraries Changed1
Number of Improvements1
Number of Regressions0
Number of Performance Improvements47
Number of Performance Regressions1

OpenModelica Changes

CommitAuthorSummary
39a21aaa82Lennart OchelUpdate OMSimulator (#8613)
cfdd44eea2Lennart OchelUpdate --fmiFilter description (#8612)
64d8413db0Lennart OchelFix computation of directional derivatives (#8611)
d4f0a2b2adHenning Kielclean up enum handling (#8589)

Library Changes

LibraryChange
Buildings_latestFrom version 9.0.0-master (11e05f13514478de19348dd1f3419b1ac47cdeae) to 9.0.0-master (06cc72fa48ba9713187063be004b2ec21a57bdbd)

Models Affected

Buildings_latestBuildings.Examples.ChillerPlant.DataCenterRenewables (sim)Compile performance 25.10 → 13.89
Buildings_latestBuildings.Examples.DualFanDualDuct.ClosedLoop (sim)Compile performance 0:01:54 → 59.70
Buildings_latestBuildings.Examples.HydronicHeating.TwoRoomsWithStorage (sim)BackEnd performance 18.54 → 10.35 Compile performance 0:01:05 → 34.42
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.OneFloor_OneZone (sim)Compile performance 33.34 → 19.30
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.TwoFloor_TwoZone (sim)Compile performance 0:01:41 → 52.62
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.MultiZone (sim)Templates performance 13.36 → 7.70 Compile performance 0:01:28 → 46.53
Buildings_latestBuildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.ThermalZone (sim)Compile performance 19.75 → 10.38 Simulate performance 10.64 → 5.94
Buildings_latestBuildings.Examples.VAVReheat.ASHRAE2006 (sim)Compile performance 0:01:52 → 56.52
Buildings_latestBuildings.Examples.VAVReheat.Guideline36 (sim)Templates performance 14.79 → 8.04
Buildings_latestBuildings.Examples.VAVReheat.Validation.Guideline36SteadyState (sim)Templates performance 16.03 → 8.38
Buildings_latestBuildings.Examples.VAVReheat.Validation.TraceSubstance (sim)Compile performance 0:01:54 → 57.63
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.BaseClasses.Validation.CollectorDistributor (sim)Compile performance 26.56 → 12.31
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Examples.ChillerBorefield (sim)Compile performance 58.80 → 28.62 Simulate performance 33.97 → 16.20
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Examples.ChillerOnly (sim)FrontEnd performance 11.68 → 6.79 Compile performance 30.96 → 15.87
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Subsystems.Validation.Borefield (sim)Compile performance 27.99 → 15.86 Simulate performance 0:01:05 → 30.14
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield (sim)Compile performance 57.26 → 28.76 Simulate performance 33.51 → 15.96
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerOnly (sim)Compile performance 31.60 → 15.56
Buildings_latestBuildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE (sim)Compile performance 35.10 → 17.65
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ1Valve (sim)Compile performance 22.94 → 10.75
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)BackEnd performance 26.13 → 13.32
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ6 (sim)BackEnd performance 10.34 → 5.96 Compile performance 41.51 → 21.05
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.BenchmarkFlowDistribution2 (sim)Compile performance 22.71 → 11.76
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.BuildingWithETS (sim)Compile performance 25.12 → 12.54
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Validation.FlowDistributionPumpControl (sim)FrontEnd performance 11.63 → 6.44
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified3 (sim)
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified4 (sim)BackEnd performance 10.70 → 5.59 Compile performance 23.39 → 11.34
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified5 (sim)BackEnd performance 12.85 → 5.92 Compile performance 19.92 → 11.35
Buildings_latestBuildings.Fluid.Examples.FlowSystem.Simplified6 (sim)Compile performance 20.44 → 10.21
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)BackEnd performance 24.95 → 14.12
Buildings_latestBuildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3WithRadiantFloor (sim)FrontEnd performance 15.88 → 8.39
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Simulate performance 0:02:37 → 0:01:30
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Compile performance 20.18 → 9.39
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 25.11 → 11.06
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Compile performance 25.44 → 11.01
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring (sim)FrontEnd performance 14.06 → 6.50 BackEnd performance 10.55 → 5.45
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Summer (sim)FrontEnd performance 14.10 → 6.60 BackEnd performance 10.97 → 5.52 Simulate performance 13.08 → 6.12
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Winter (sim)FrontEnd performance 13.67 → 6.58 BackEnd performance 10.81 → 5.47
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.Guideline36Spring (sim)FrontEnd performance 14.51 → 7.11 BackEnd performance 18.58 → 10.36
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.Guideline36Summer (sim)FrontEnd performance 13.33 → 7.24 BackEnd performance 19.00 → 10.03 Simulate performance 12.61 → 6.36
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.Guideline36Winter (sim)FrontEnd performance 12.90 → 7.05 BackEnd performance 18.16 → 10.16
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.IdealHeatingCoolingSummer (sim)Simulate performance 17.25 → 6.06
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.IdealHeatingCoolingWinter (sim)Simulate performance 18.66 → 4.59
Buildings_latestBuildings.ThermalZones.EnergyPlus.Examples.SmallOffice.Unconditioned (sim)Simulate performance 17.07 → 2.26
Buildings_latestBuildings.ThermalZones.EnergyPlus.Validation.MultipleBuildings.ThreeZonesTwoBuildings (sim)Simulate performance 14.80 → 2.29
Buildings_latestBuildings.ThermalZones.EnergyPlus.Validation.SurfaceComparison.SurfaceComparison (sim)Simulate performance 14.88 → 5.98
Buildings_latestBuildings.ThermalZones.EnergyPlus.Validation.ThermalZone.Infiltration (sim)Compile performance 21.38 → 10.43 Simulate performance 18.56 → 8.99
Buildings_latestBuildings.ThermalZones.EnergyPlus.Validation.ThermalZone.OneZoneOneYear (sim)Simulate performance 40.82 → 15.35
Buildings_latestBuildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement (sim)Simulate performance 18.61 → 10.40
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Compile → Simulate
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_56_M_56 (sim)SimCode performance 6.79 → 11.74