OpenModelica master-fmi from 2025-08-25 03:44:41 to 2025-08-30 14:59:10

Summary

OMC Commits23
Libraries Changed3
Number of Improvements21
Number of Regressions27
Number of Performance Improvements1
Number of Performance Regressions6

OpenModelica Changes

CommitDateAuthorSummary
6991cda0d42025-08-30 00:53:40 +0200linuslangenkamp[MOO] fix linking on macOS, require Fortran compiler for MOO (#14283)
616ca3b3e12025-08-29 19:10:08 +0200kabdelhak[NB] fix function differentiation (#14280)
3290eceafb2025-08-29 15:48:45 +0200linuslangenkamp[MOO] remove -fno-var-tracking-assignments for clang builds (#14279)
bbeb7b38472025-08-29 14:36:41 +0200kabdelhak[NB] add new structure to c-code of assc (#14278)
a4188728ca2025-08-29 10:56:47 +0200linuslangenkamp[C, Tpl] only run homotopy initialization when operator is present (#14274)
7ce71b988e2025-08-29 01:14:45 +0200linuslangenkamp[MOO] add MOO_MAKEPROGRAM option for third-party builds (#14277)
cfd03301be2025-08-28 17:38:33 +0200kabdelhak[NB] make jacobian generic calls unique (#14275)
a726d7cee82025-08-28 16:20:01 +0200linuslangenkamp[MOO] add new dynamic optimization to C runtime (#14211)
9314f644b22025-08-28 15:04:02 +0200Per ÖstlundFix NFComponentRef.subscriptsAll (#14270)
9eda94054e2025-08-28 13:39:26 +0200Adeel AsgharFix missing icon (#14273)
3cb7b10b2c2025-08-27 23:27:21 +0200kabdelhak[NF/NB] update binding from inst node function (#14267)
f7f3a165c02025-08-27 17:03:48 +0200kabdelhak [NF] do not convert the RSUB index (#14262)
96d0afa6262025-08-27 16:07:37 +0200Per ÖstlundFix #14222 and add test case (#14261)
ede46b7f662025-08-27 14:59:14 +0200kabdelhak[NB] fix differentiation of nested functions (#14260)
42cd6e6b932025-08-27 13:11:02 +0200Per ÖstlundDon't try to inline external/builtin functions (#14259)
ff445879fb2025-08-27 12:36:53 +0200kabdelhak[NB,Template] add support for record array access as asub (#14258)
b762be78892025-08-26 18:06:17 +0200kabdelhak[NB] update check equation if its record or tuple (#14253)
028a6d4e3e2025-08-26 16:12:50 +0200Per ÖstlundUse `mmc_mk_scon_n` to simplify more functions (#14252)
73a71c7a5e2025-08-26 14:51:08 +0200phannebohmFix lit record (#14249)
87f9aa93e72025-08-26 13:29:51 +0200Per ÖstlundHandle `\r\n` in Tpl.writeStr (#14251)
4b40c87e1a2025-08-26 11:23:13 +0200phannebohmRemove executable from tests (#14250)
748579c6aa2025-08-25 15:09:36 +0200Per ÖstlundUse unique iterators when vectorizing a call (#14245)
289e345e502025-08-25 13:47:24 +0200phannebohm[NB] Differentiate `promote` (#14247)

3rdParty changes

Note that the 3rdParty libraries changed: c269ffe436c9..3d365997b0f6

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 (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 to 11.1.1-maint.11.x (efa269d234673e79bf5a16c78a68ec7d7a9c3134) 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 (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 to 12.1.1-maint.12.x (973084c7437cb1cbd9b05b790a72133fdd657e74) 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
IBPSA_latestFrom version 4.0.0-master (e769270d77adfe596816aa3664f9923e5606e0ce) 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 4.0.0-master (ef0c64fb839b9b4d03cd4a88d0b3fe319f65e9e0) 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

Buildings_11Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Verify → Failed
Buildings_11Buildings.Fluid.DXSystems.Cooling.BaseClasses.Examples.EvaporationPulse (sim)Simulate → Compile
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600 (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case600FF (sim)Verify → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)Failed → Simulate
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Simulate → Failed
Buildings_11Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Failed → Verify
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Spring (sim)Failed → Compile
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Compile → Failed
Buildings_11Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Winter (sim)Compile → Failed
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer (sim)Compile → Failed
Buildings_12Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer (sim)Compile → Failed
Buildings_12Buildings.DHC.ETS.Combined.Examples.ChillerOnly (sim)Failed → Verify
Buildings_12Buildings.Fluid.DXSystems.Cooling.BaseClasses.Examples.EvaporationPulse (sim)Simulate → Compile
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case670 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Failed → Simulate
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Compile → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)Failed → Compile
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Failed → Compile
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950 (sim)Failed → Compile
Buildings_12Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case950FF (sim)Simulate → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Verify → Failed
Buildings_12Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindowInteriorShade (sim)Failed → Verify
Buildings_12Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Summer (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.Fluid.DXSystems.Cooling.BaseClasses.Examples.EvaporationPulse (sim)Simulate → Compile
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case610 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650 (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case680FF (sim)Failed → Verify
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case685 (sim)Failed → Simulate
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case695 (sim)Simulate → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 (sim)Compile → Failed
Buildings_latestBuildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowExteriorShade (sim)Compile performance 0:04:15 → 0:02:22
Buildings_latestBuildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Compile → Failed
ClaRaClaRa.Components.Furnace.Check.Test_burner_adiabatic_fuelDrying (sim)Verify → Failed
IBPSA_latestIBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor (sim)Compile → Simulate
IDEASIDEAS.Examples.Tutorial.Example6 (sim)Compile performance 0:05:01 → 0:08:34
Modelica_3.2.3Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.ThyristorBridge2mPulse_DC_Drive (sim)Compile → Simulate
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
Modelica_3.2.3Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMS_Start (sim)Simulate performance 9.37 → 23.33
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.SMEE_Generator (sim)Simulate performance 9.96 → 20.95
Modelica_4.1.0Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource (sim)Simulate performance 6.45 → 17.79
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_Initialize (sim)Simulate → Compile
OpenIPSLOpenIPSL.Examples.DAEMode.SMIB_Examples.Example_2.Network (sim)Compile performance 14.63 → 26.51
OpenIPSLOpenIPSL.Examples.Tutorial.Example_1.Example_1 (sim)Compile performance 13.66 → 29.48
PhysiolibraryPhysiolibrary.Fluid.Examples.BloodGasesTransport.BloodyMary (sim)Failed → Compile
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkSalogniColonnaIEA (sim)Failed → Compile
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_2_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_noTap___N_3_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapEv___N_3_M_4 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_2_M_2 (sim)
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_3_M_4 (sim)
ThermoSysProThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestDynamicReliefValve (sim)Simulate → Compile