OpenModelica master-fmi from 2025-08-17 14:37:08 to 2025-08-23 05:59:48

Summary

OMC Commits20
Libraries Changed5
Number of Improvements12
Number of Regressions32
Number of Performance Improvements6
Number of Performance Regressions15

OpenModelica Changes

CommitDateAuthorSummary
885e18d0b92025-08-22 17:13:22 +0200kabdelhak[NB] properly include scope when merging subscripts (#14239)
1937d9257b2025-08-22 16:24:32 +0200Adeel AsgharAdapt OMNotebook to new new OMPlot changes (#14238)
e2ac8cbe762025-08-22 14:34:47 +0200Per ÖstlundImprove typing of functions with record outputs (#14237)
0660dfc01b2025-08-22 08:44:26 -0300Dr-ZeroiRemove TLM references from OMEditLIB (#14232)
f0079ef9dc2025-08-22 12:20:32 +0200kabdelhak[OMPlot] add qt version check for compatibility with older versions (#14236)
f9efcfbd232025-08-21 17:13:42 +0200phannebohm[NB] Cancel argument with inverse in multary (#12784)
42c3b4482f2025-08-21 05:02:15 -0700mattkindigAdd second y-axis for plotting (#14198)
69a4f4929b2025-08-21 13:57:09 +0200Per ÖstlundOptimize NBAdjacency.Mode hash functions (#14231)
0c094038c22025-08-21 13:44:41 +0200Per ÖstlundReduce List.zip usage in NBSlice (#14230)
46bc2033c52025-08-20 20:28:02 +0200Adrian Popactivate qt6 for debian trixie (#14229)
b6c25f48182025-08-20 18:04:15 +0200kabdelhak[NSim/Template] make proper array and record literals (#14227)
4456f56f522025-08-20 14:50:18 +0200phannebohmFix UnorderedSet extraction (#14221)
db65f74c282025-08-20 14:49:42 +0200kabdelhak[NB/NSim] fix ordering of inner equations and iterators in for-equations (#14223)
8b12f71f2e2025-08-20 13:25:28 +0200Adeel AsgharSet visualization to false and clear selection (#14225)
45c8d0cfe02025-08-20 13:22:56 +0200Adeel AsgharUse false for isElementModification when apply element modifiers (#14224)
9e6db189f22025-08-19 18:48:28 +0200Per ÖstlundFix copyClass (#14222)
679f2b53c52025-08-19 17:56:53 +0200phannebohmKeep counting after first increment (#14219)
aa168c1fd72025-08-19 14:23:33 +0200phannebohm[NB] Use local indices for SuperNode collapse (#14208)
83c1f125e52025-08-18 14:15:31 +0200Adeel AsgharFix view display when switching from plotting to modeling perspective (#14216)
010d24dd7a2025-08-18 12:47:27 +0200Per ÖstlundImprove handling of __OpenModelica_commandLineOptions (#14215)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
78b314a2025-07-23 14:25:23 +0200Francesco CasellaUpdate heavy_tests.json (#218)
9d719312025-07-14 10:35:58 +0200Francesco CasellaUpdate heavy_tests.json (#216)

Library Changes

LibraryChange
Buildings_11From version 11.1.1-maint.11.x (352c5cc91ca7aa308dc18fcc2e7e8cb517d035c7) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors to 11.1.1-maint.11.x (fa70d72a7fc780d96d41230d545559dee71e2912) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Buildings_12From version 12.1.1-maint.12.x (3ebf6343b825523f5dccfb1bb7ae3d7e5509455c) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors to 12.1.1-maint.12.x (1e4fd20995272af1cf54a3cbb90dca93c050d552) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
Buildings_latestFrom version 13.0.0-master (f40184e79a4e6a6432f43d63a24c73fe470c7664) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors to 13.0.0-master (d1a683c27d235206317f5fc94438d4621a064e7f) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
ThermofluidStreamFrom version 1.2.0-main (9aa9ac606bf1d545e82341cf99a6faf38b6dc768) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors to 1.2.0-main (e436f2ddeba498162b9f664a364f49d10c654923) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors
ThermofluidStream_devFrom version 1.2.0-main (9aa9ac606bf1d545e82341cf99a6faf38b6dc768) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors to 1.2.0-main (e436f2ddeba498162b9f664a364f49d10c654923) warning: Failed to load settings: [json.exception.parse_error.101] parse error at line 4, column 1: syntax error while parsing value - unexpected '}'; expected end of input OMSimulator v3.0.0.post90-gfb4223f-linux-debug info: 1 warnings info: 0 errors

Models Affected

BLDCBLDC.Examples.DemoBLDCVoltages (sim)Simulate performance 6.71 → 24.81
BuildingSystemsBuildingSystems.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Simulate → Failed
Buildings_11Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Compile → Failed
Buildings_11Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Compile → Failed
Buildings_11Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Failed
Buildings_11Buildings.DHC.ETS.Combined.Validation.ChillerWSE (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Simulate → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)Compile performance 0:03:57 → 0:02:11
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Compile performance 0:02:05 → 0:04:08
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Compile → Failed
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Compile → Failed
Buildings_12Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Failed → Simulate
Buildings_12Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUCounterFlow (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)Compile performance 0:03:48 → 0:02:11
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Failed → Compile
Buildings_latestBuildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Failed → Verify
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Simulate → Failed
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint (sim)Simulate → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Failed → Compile
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)Compile → Failed
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Compile → Simulate
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 18.19 → 5.96
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_withLosses (sim)Simulate performance 23.77 → 41.05
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMS_Start (sim)Simulate performance 7.91 → 18.67
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_CurrentSource (sim)Simulate performance 6.14 → 23.68
Modelica_4.0.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_Mains (sim)Simulate performance 3.55 → 21.10
Modelica_4.0.0Modelica.Mechanics.MultiBody.Examples.Systems.RobotR3.FullRobot (sim)Simulate performance 3.90 → 33.87
Modelica_4.0.0Modelica.Mechanics.MultiBody.Examples.Systems.RobotR3.OneAxis (sim)Simulate performance 0.43 → 30.48
Modelica_4.1.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
Modelica_4.1.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_CurrentSource (sim)Simulate performance 6.11 → 21.89
Modelica_4.1.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_Mains (sim)Simulate performance 3.67 → 19.42
Modelica_4.1.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 5.80 → 13.35
Modelica_trunkModelica.Electrical.Batteries.Examples.CCCV_Stack (sim)Compile performance 0:02:47 → 0:01:19
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainControllableMotor.VariableVoltageFrequencyMotorTypeI (sim)Compile performance 37.50 → 13.82
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorVSDStartup.MultiDomainMotorCIMStartUpComparison (sim)Compile performance 40.50 → 17.23
PhysiolibraryPhysiolibrary.Fluid.Examples.BloodGasesTransport.BloodyMary (sim)Compile → Failed
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkSalogniColonnaIEA (sim)Compile → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_reduced_N_3_M_4 (sim)
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinear_N_14_M_14 (sim)Failed → Verify
ScalableTestSuiteScalableTestSuite.Electrical.TransmissionLine.ScaledExperiments.TransmissionLineModelica_N_320 (sim)Failed → Compile
ScalableTestSuiteScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_32 (sim)Verify → Failed
TAeZoSysProTAeZoSysPro.HeatTransfer.BasesClasses.LumpVolume (sim)Templates performance 0.03 → 11.78
TAeZoSysProTAeZoSysPro.HeatTransfer.Components.VerticalOpening (sim)Compile performance 13.07 → 33.77
TAeZoSysProTAeZoSysPro.HeatTransfer.Examples.Room_with_wood_burner (sim)Compile performance 22.20 → 43.09
ThermofluidStreamThermofluidStream.Examples.SimpleAirCycle (sim)Verify → Compile
ThermofluidStreamThermofluidStream.Examples.SimpleStream (sim)Verify → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.Evaporator (sim)Simulate performance 7.80 → 13.43
ThermofluidStream_devThermofluidStream.Examples.SimpleAirCycle (sim)Verify → Compile
ThermofluidStream_devThermofluidStream.Examples.SimpleStream (sim)Verify → Simulate