OpenModelica master-fmi-fmpy from 2025-05-15 18:48:33 to 2025-05-17 13:25:05

Summary

OMC Commits2
Libraries Changed2
Number of Improvements19
Number of Regressions25
Number of Performance Improvements5
Number of Performance Regressions14

OpenModelica Changes

CommitDateAuthorSummary
01f119add82025-05-16 12:05:28 +0200Per ÖstlundEvaluate if-expressions with der in one branch (#13922)
2fa249514b2025-05-16 10:57:24 +0200Per ÖstlundImprove overconstrained connection handling (#13920)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
2ab77cd2025-04-03 01:10:21 +0200Adrian Poprevert the testing with MSL4.1.0 changes (#210)
70533002025-04-02 23:47:56 +0200Adrian Popdo not upgrade libs to not force reinstall (#209)

Library Changes

LibraryChange
Buildings_latestFrom version 12.0.1-master (59c3d95ebc2e5bad6b10c5ecf1f3a1f1f78d6475) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Feb 4 2025, 14:57:36) [GCC 11.4.0] --version show program's version number and exit to 12.0.1-master (50b35852286330cb20d172b5ed323490392e1afa) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Feb 4 2025, 14:57:36) [GCC 11.4.0] --version show program's version number and exit
IBPSA_latestFrom version 4.0.0-master (b59a602fd9e1051bc3b2fdc41cacfe10a1674ede) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Feb 4 2025, 14:57:36) [GCC 11.4.0] --version show program's version number and exit to 4.0.0-master (d06094ee7af17f0b7c8337666af0f1f1b25e70d6) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Feb 4 2025, 14:57:36) [GCC 11.4.0] --version show program's version number and exit

Models Affected

BuildingSystemsBuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1DViewFactorsFlexGeo (sim)Simulate → Compile
BuildingSystemsBuildingSystems.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)Failed → Simulate
Buildings_11Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:07:02 → 0.38
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650FF (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Verify → Failed
Buildings_12Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Failed
Buildings_12Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Verify → Failed
Buildings_12Buildings.DHC.Loads.Cooling.Examples.BuildingTimeSeriesWithETS (sim)Compile → Verify
Buildings_12Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case910 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Compile performance 0:01:54 → 0:03:46
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Failed → Compile
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:14:02 → 0.27
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Compile performance 0:02:09 → 0:03:57
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)Verify → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Compile
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
ChemicalChemical.Examples.AcidBase.Phosphate (sim)Simulate → Compile
ClaRaClaRa.Components.Furnace.Check.Test_burner_adiabatic_fuelDrying (sim)Failed → Verify
GreenhousesGreenhouses.Examples.GlobalSystem_1 (sim)Failed → Compile
IBPSA_latestIBPSA.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)Failed → Compile
IDEASIDEAS.Examples.Tutorial.Example5 (sim)BackEnd performance 13.05 → 3.90
MEVMEV.Test.TestStandardPatient (sim)Simulate → Compile
Modelica_4.0.0Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator (sim)Simulate → Compile
Modelica_trunkModelica.Electrical.Analog.Examples.OpAmps.Multivibrator (sim)Compile → Simulate
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMPM_FieldWeakening (sim)Verify → Compile
Modelica_trunkModelica.Mechanics.MultiBody.Examples.Loops.EngineV6 (sim)Simulate → Verify
OpenIPSL_devOpenIPSL.Examples.IEEE14.IEEE_14_Buses (sim)Simulate performance 26.32 → 45.44
OpenIPSL_devOpenIPSL.Examples.TwoAreas.Two_Areas_PSAT (sim)Simulate performance 23.04 → 42.43
PNlibPNlib.Examples.ConTest.Conflict (sim)Compile performance 15.91 → 0:02:54
PNlibPNlib.Examples.ConTest.ConflictLoop (sim)Templates performance 0.14 → 17.05
PNlibPNlib.Examples.ConTest.LoopAndArcweight (sim)Compile performance 14.33 → 0:02:31
PNlibPNlib.Examples.ConTest.PCtoTC (sim)Compile performance 13.54 → 0:02:33
PNlibPNlib.Examples.ConTest.PCtoTCfunction (sim)Compile performance 13.48 → 0:02:32
PNlibPNlib.Examples.ConTest.Speed (sim)Compile performance 15.02 → 0:02:31
PNlibPNlib.Examples.ConTest.ZeroArcWeight (sim)Templates performance 0.11 → 18.25
PNlibPNlib.Examples.ConTest.ZeroPlace (sim)Compile performance 14.37 → 0:02:31
PNlibPNlib.Examples.DisTest.SinglePD (sim)Templates performance 0.04 → 21.86
PNlibPNlib.Examples.DisTest.SingleTD (sim)Templates performance 0.03 → 19.64
PhysiolibraryPhysiolibrary.Fluid.Examples.BloodGasesTransport.BloodyMary (sim)Failed → Compile
PowerGridsPowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsFixedFrequencyReference (sim)Compile → Verify
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkSalogniColonnaIEA (sim)Simulate → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_3_M_4 (sim)
ScalableTestSuiteScalableTestSuite.Elementary.Tables.ScaledExperiments.CombiTimeTable_N_500 (sim)Compile performance 0:01:33 → 52.12
ScalableTestSuiteScalableTestSuite.Mechanical.FlexibleBeam.ScaledExperiments.FlexibleBeamModelica_N_32 (sim)Simulate → Failed
ThermoPowerThermoPower.Test.GasComponents.TestGasMixer (sim)Compile → Simulate
ThermofluidStreamThermofluidStream.HeatExchangers.Tests.FlowRes (sim)Compile performance 0:04:38 → 0:02:39
TransiEntTransiEnt.Grid.Heat.HeatGridAnalysis.TwoClosedLoops_PressureControlled (sim)Compile → Failed