OpenModelica v1.21-fmi from 2023-12-02 23:23:16 to 2023-12-09 18:06:04

Summary

OMC Commits0
Libraries Changed4
Number of Improvements6
Number of Regressions8
Number of Performance Improvements22
Number of Performance Regressions8

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_9From version 9.1.2-maint.9.1.x (3b3f92927b2ecf939881c2c30966a0da25c95f2f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 9.1.2-maint.9.1.x (2540ef6688152b1f0a5624b764020556225bb4e5) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (9a375d3ec3785fedf7f7c6330b04b354fd3fbcae) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (3fad3f62ccb411b2ef84f11fcfdf13f2c6c53e41) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
OpenIMDML_mainFrom version 1.0.0-main (3d324566c6efab6bc4ec0141255ead92490ed8bb) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.0.0-main (d6db2155c51bc507b805dc0e9a1a551b4c52a2d3) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
ThermofluidStreamFrom version 1.1.0-main (8a2dbe8376526cb08ad3b499f492b9db2a14cb39) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.1.0-main (c2bb062fc896c0800a6f2e7b8ed56b9519deadab) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 25.13 → 6.29
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.Guideline36 (sim)Templates performance 23.92 → 9.81
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring (sim)Compile → Failed
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Failed → Compile
Buildings_9Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.Reheat (sim)Simulate performance 22.67 → 12.07
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.CoolingOnly.Subsequences.Validation.ActiveAirFlow (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanCVF.Subsequences.Validation.Overrides (sim)Compile → Simulate
Buildings_9Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.TrimAndRespond (sim)Simulate → Compile
Buildings_9Buildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.MultiZone (sim)Compile → Failed
Buildings_9Buildings.Examples.VAVReheat.ASHRAE2006 (sim)Compile → Failed
Buildings_9Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingSpawnZ1 (sim)Templates performance 10.24 → 1.44
Buildings_9Buildings.Fluid.Actuators.Dampers.Examples.MixingBox (sim)Simulate performance 14.92 → 7.36
Buildings_9Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential (sim)Simulate performance 12.53 → 6.52
Buildings_9Buildings.Fluid.CHPs.BaseClasses.Validation.FilterPower (sim)Simulate performance 31.68 → 15.31
Buildings_9Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.CoolingCapacityWaterCooled (sim)Compile → Verify
Buildings_9Buildings.Fluid.HeatExchangers.DXCoils.WaterCooled.Validation.VariableSpeedEnergyPlusPartLoad (sim)Templates performance 1.61 → 11.41
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitializationPerfectGases (sim)Templates performance 3.02 → 10.60
Buildings_9Buildings.HeatTransfer.Windows.BaseClasses.Validation.HeatCapacityVariableShade (sim)Simulate performance 9.49 → 17.33
Buildings_9Buildings.HeatTransfer.Windows.Examples.BeamDepthInRoom (sim)Templates performance 2.87 → 14.49 Compile performance 23.45 → 10.38
Buildings_9Buildings.HeatTransfer.Windows.Examples.ElectrochromicWindow (sim)Templates performance 13.54 → 5.95
Buildings_9Buildings.HeatTransfer.Windows.Examples.Overhang (sim)Templates performance 11.12 → 2.42
Buildings_9Buildings.HeatTransfer.Windows.Examples.SideFins (sim)Templates performance 10.49 → 3.85
Buildings_9Buildings.ThermalZones.Detailed.BaseClasses.Examples.HeatGain (sim)Simulate performance 36.47 → 21.45
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithoutShade (sim)Templates performance 15.09 → 6.28
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Templates performance 14.00 → 6.62
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case960 (sim)Templates performance 3.50 → 10.74
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case980 (sim)Templates performance 6.65 → 12.86
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Templates performance 15.42 → 6.62
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Templates performance 13.92 → 7.63
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Templates performance 4.43 → 13.36
IBPSA_latestIBPSA.BoundaryConditions.WeatherData.BaseClasses.Examples.CheckPressure (sim)Templates performance 17.46 → 0.22
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Simplified3 (sim)
IBPSA_latestIBPSA.Fluid.Examples.FlowSystem.Simplified6 (sim)
IBPSA_latestIBPSA.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)Templates performance 10.37 → 3.87
IBPSA_latestIBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 23.74 → 8.86
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesAir (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Storage.Examples.StratifiedEnhancedInternalHex (sim)Compile performance 22.72 → 12.47
IBPSA_latestIBPSA.Fluid.Storage.Validation.HeatExchangerLocation (sim)Templates performance 17.28 → 8.32
IBPSA_latestIBPSA.Fluid.Storage.Validation.StratifiedLoadingUnloading (sim)Templates performance 13.46 → 2.41
IBPSA_latestIBPSA.Utilities.IO.SignalExchange.Examples.FirstOrder (sim)Simulate performance 1.93 → 21.58
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainApplications.TankExample (sim)Simulate → Compile
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainCIM (sim)SimCode → Failed
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeI (sim)SimCode → Failed
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeIII (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeV (sim)
ThermofluidStreamThermofluidStream.Examples.Utilities.Tests.Piston (sim)Templates performance 10.92 → 3.01