OpenModelica master-fmi-fmpy from 2025-10-09 23:11:59 to 2025-10-11 21:57:27

Summary

OMC Commits	12
Libraries Changed	1
Number of Improvements	27
Number of Regressions	21
Number of Performance Improvements	8
Number of Performance Regressions	6

OpenModelica Changes

Commit	Date	Author	Summary
4f98de0fe3	2025-10-11 20:18:05 +0200	kabdelhak	[NB] add algorithm to statement (#14491)
342dfff74a	2025-10-10 21:53:09 +0200	kabdelhak	[NB] do not create when-equations for noEvent asserts (#14489)
986b5404fc	2025-10-10 20:49:32 +0200	kabdelhak	[NB] update strong component and tearing util functions (#14486)
e44e122dd2	2025-10-10 16:29:02 +0200	phannebohm	Fix hash for empty lists (#14488)
b07dcda94e	2025-10-10 15:23:00 +0200	Adeel Asghar	Add OMSens settings documentation (#14487)
e271e1b107	2025-10-10 14:29:04 +0200	kabdelhak	[NB] fix regression. children need to have binding as start (#14484)
0f78e65920	2025-10-10 13:49:35 +0200	kabdelhak	[NB] fix hashlist for empty lists (#14478)
91e770c8a9	2025-10-10 13:48:29 +0200	Adeel Asghar	Updated OMSens install instructions (#14482)
a82bd86baf	2025-10-10 12:54:22 +0200	Adeel Asghar	Sensitivity optimization settings (#14471)
e787e9319d	2025-10-10 12:47:03 +0200	Andreas	Changing macro CHECK_OVERRIDE to function (#14481)
09a78e63bf	2025-10-10 11:40:45 +0200	Per Östlund	Type crefs involving name nodes better (#14473)
2e2959b7dc	2025-10-10 00:53:22 +0200	Adrian Pop	add test for #14456 (#14477)

OpenModelicaLibraryTesting Changes

Commit	Date	Author	Summary
7662c33	2025-10-08 10:04:53 +0200	Andreas	Adding URDFModelica to installLibraries.mos (#240)
d8af312	2025-10-02 14:36:24 +0200	Andreas	Adding URDFModelica reference results (#237)

Library Changes

Library	Change
Buildings_12	From version 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/b760d12b45213c67a6f610de2b0edee18d38356c.zip) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Aug 15 2025, 14:32:43) [GCC 11.4.0] --version show program's version number and exit to 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/8a252a1e5ec2e46051ed52e215be1c8863a135ef.zip) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Aug 15 2025, 14:32:43) [GCC 11.4.0] --version show program's version number and exit

Library

Change

Buildings_12

From version 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/b760d12b45213c67a6f610de2b0edee18d38356c.zip) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Aug 15 2025, 14:32:43) [GCC 11.4.0] --version show program's version number and exit to 12.1.1-maint.12.x (https://github.com/lbl-srg/modelica-buildings/archive/8a252a1e5ec2e46051ed52e215be1c8863a135ef.zip) usage: __main__.py [-h] [--version] [--validate] [--start-time START_TIME] FMPy version: 0.3.21 Python version: 3.10.12 (main, Aug 15 2025, 14:32:43) [GCC 11.4.0] --version show program's version number and exit

Models Affected

AixLib	AixLib.BoundaryConditions.InternalGains.Examples.InternalGains.HumansTotTDep (sim)	Compile performance 13.90 → 24.57
AixLib	AixLib.BoundaryConditions.InternalGains.Examples.InternalGains.Lights (sim)	Compile performance 13.52 → 25.41
AixLib	AixLib.BoundaryConditions.InternalGains.Examples.InternalGains.Machines (sim)	Compile performance 14.06 → 25.27
AixLib	AixLib.Fluid.Geothermal.Aquifer.Examples.CoolingOffice (sim)	Compile performance 0:08:00 → 0:04:40
AixLib	AixLib.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)	Compile performance 0:02:31 → 0:01:19
AixLib	AixLib.Fluid.Geothermal.Borefields.Examples.RectangularBorefield (sim)	Compile performance 0:02:47 → 0:01:08
AixLib	AixLib.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)	Failed → Compile
BuildingSystems	BuildingSystems.Fluid.Geothermal.Aquifer.Validation.NumberWells (sim)	Simulate → Failed
Buildings_11	Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)	Failed → Compile
Buildings_11	Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)	Failed → Compile
Buildings_11	Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)	Compile → Failed
Buildings_11	Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource (sim)	Compile → Verify
Buildings_11	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)	Compile → Failed
Buildings_11	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)	Failed → Verify
Buildings_11	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)	Failed → Verify
Buildings_11	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)	Compile → Failed
Buildings_11	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)	Failed → Verify
Buildings_11	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)	Compile performance 0:01:55 → 0:03:38
Buildings_12	Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)	Verify → Failed
Buildings_12	Buildings.DHC.Loads.Combined.Examples.BuildingTimeSeriesWithETS (sim)	Failed → Compile
Buildings_12	Buildings.DHC.Loads.Cooling.Examples.BuildingTimeSeriesWithETS (sim)	Compile → Verify
Buildings_12	Buildings.Examples.ScalableBenchmarks.BuildingVAV.ThermalZones.Validation.ThermalZone (sim)	Compile performance 0:01:27 → 0:02:32
Buildings_12	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)	Verify → Failed
Buildings_12	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)	Compile → Failed
Buildings_12	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)	Verify → Failed
Buildings_12	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade (sim)	Failed → Verify
Buildings_latest	Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)	Compile → Failed
Buildings_latest	Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)	Failed → Verify
Buildings_latest	Buildings.DHC.ETS.Combined.Validation.ChillerOnly (sim)	Verify → Failed
Buildings_latest	Buildings.DHC.ETS.Combined.Validation.ChillerWSE (sim)	Failed → Verify
Buildings_latest	Buildings.DHC.Plants.Steam.Examples.SingleBoiler (sim)	Verify → Compile
Buildings_latest	Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)	Simulate performance 0:14:02 → 0.35
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)	Failed → Verify
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)	Failed → Compile
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)	Verify → Failed
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)	Failed → Compile
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.Initialization.MixedAir (sim)	Compile performance 0:02:01 → 0:04:04
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)	Verify → Failed
Buildings_latest	Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)	Compile → Failed
Chemical	Chemical.Obsolete.Examples.Hemoglobin.Joels57 (sim)	Failed → Compile
ClaRa	ClaRa.Components.Furnace.Check.Test_burner_adiabatic_fuelDrying (sim)	Failed → Verify
Greenhouses	Greenhouses.Examples.GlobalSystem_1 (sim)	Failed → Compile
Greenhouses	Greenhouses.Examples.GlobalSystem_2 (sim)	Compile → Failed
IDEAS	IDEAS.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)	Failed → Compile
MEV	MEV.Test.TestStandardPatient (sim)	Simulate → Compile
Modelica_3.2.3	Modelica.Electrical.Analog.Examples.ControlledSwitchWithArc (sim)	Compile → Simulate
Modelica_3.2.3	Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2Pulse.ThyristorBridge2Pulse_DC_Drive (sim)	Compile → Simulate
Modelica_3.2.3	Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2mPulse.ThyristorCenterTap2mPulse_RL (sim)	Compile → Simulate
Modelica_3.2.3	Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 (sim)	Failed → Simulate
Modelica_4.0.0	Modelica.Electrical.Machines.Examples.Transformers.Rectifier12pulse (sim)	Simulate → Compile
Modelica_4.0.0	Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2mPulse.ThyristorCenterTap2mPulse_RL (sim)	Compile → Simulate
Modelica_4.1.0	Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2mPulse.ThyristorCenterTap2mPulse_RL (sim)	Compile → Verify
Modelica_trunk	Modelica.Electrical.PowerConverters.Examples.ACAC.SoftStarter (sim)	Simulate → Compile
Modelica_trunk	Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierCenterTap2mPulse.ThyristorCenterTap2mPulse_RL (sim)	Compile → Verify
Modelica_trunk	Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 (sim)	Simulate → Failed
OpenIPSL	OpenIPSL.Examples.TwoAreas.Two_Areas_PSAT (sim)	Simulate performance 16.17 → 4.35
OpenIPSL_2.0.0	OpenIPSL.Examples.TwoAreas.Two_Areas_PSAT (sim)	Simulate performance 14.28 → 4.67
OpenIPSL_2.0.0	OpenIPSL.Tests.Machines.PSAT.Order3test2 (sim)	Simulate performance 10.03 → 0.46
OpenIPSL_dev	OpenIPSL.Tests.Machines.PSAT.Order3test2 (sim)	Simulate performance 13.91 → 0.43
OpenIPSL_dev	OpenIPSL.Tests.Machines.PSAT.Order3test2_AVR (sim)	Simulate → Compile
PowerSystems	PowerSystems.Examples.AC1ph_DC.Inverters.InverterToGrid (sim)	Compile → Simulate
ThermofluidStream_dev	ThermofluidStream.Examples.ReverseHeatPump (sim)	Verify → Compile
URDFModelica_main	URDFModelica.Examples.Physics_Wheels.PhysicsTest (sim)