OpenModelica newInst-newBackend from 2025-12-12 10:07:17 to 2025-12-16 04:44:56

Summary

OMC Commits7
Libraries Changed1
Number of Improvements6
Number of Regressions16
Number of Performance Improvements0
Number of Performance Regressions1

OpenModelica Changes

CommitDateAuthorSummary
f6de0177fd2025-12-15 18:10:29 +0100linuslangenkamp[C] fix dense output extrapolation data for 'internal' GBODE (#14812)
1d67fbf0262025-12-15 17:24:03 +0100Adeel AsgharUpdated options of `linearizationDumpLanguage` flag (#14811)
a481f08a012025-12-15 12:21:09 +0100phannebohm[OF] Always expand scalar products of crefs (#14794)
5f1d2c5f5e2025-12-12 21:06:49 +0100linuslangenkamp[C] update numerical Jacobian for 'internal' GBODE (#14807)
ef2d97633c2025-12-12 21:03:47 +0100Per ÖstlundFix simplification of subscript expressions (#14805)
a0e536d9412025-12-12 15:57:32 +0100Adeel AsgharSet a modern font on Windows (#14793)
dddccb09a82025-12-12 14:15:56 +0100Per ÖstlundAdd reverseLookup API (#14802)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
f2691882025-12-11 11:52:34 +0100Adrian Popadd extra simflags gbode (#262)
a8b7fb32025-12-04 12:35:20 +0100Adrian Popupdate HelmholtzMedia (#261)

Library Changes

LibraryChange
PowerGrids_devFrom version 2.0.0-develop (d8786ab95d12ad6055a29821cf410a97971e6467) to 2.0.0-develop (80bc078a4e4fba3072e1aae6697d894f2fe72262)

Models Affected

Buildings_11Buildings.DHC.Examples.Cooling.ElectricChillersDirectETS (sim)Failed → FrontEnd
Buildings_11Buildings.DHC.Networks.Examples.Distribution2PipeExample (sim)Failed → FrontEnd
Buildings_12Buildings.DHC.Examples.Cooling.ElectricChillersDirectETS (sim)Failed → FrontEnd
Buildings_12Buildings.DHC.Networks.Examples.Distribution2PipeExample (sim)Failed → FrontEnd
Buildings_latestBuildings.DHC.Examples.Cooling.ElectricChillersDirectETS (sim)Failed → FrontEnd
Buildings_latestBuildings.DHC.Networks.Examples.Distribution2PipeExample (sim)Failed → FrontEnd
OpenIPSL_2.0.0OpenIPSL.Examples.PSATSystems.TwoArea.FourthOrder_AVRII (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Examples.TwoAreas.Two_Areas_PSAT (sim)Simulate → Compile
OpenIPSL_2.0.0OpenIPSL.Tests.Controls.PSAT.AVR.AVRTypeII_Test (sim)Simulate performance 14.62 → 30.67
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4Windings (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsAccurate (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsExact (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoad (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadAccurate (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsNoLoadExact (sim)Compile → Failed
PowerGrids_devPowerGrids.Electrical.Test.SynchronousMachine4WindingsPowerSwing (sim)Compile → Failed
SOFCPoliMiSOFCPoliMi.Tests.BenchmarkCammarataIndex1 (sim)Compile → SimCode
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_40_M_40 (sim)Compile → Templates
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_56_M_56 (sim)FrontEnd → Failed
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_80_M_80 (sim)Compile → Templates
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_80_M_80 (sim)Compile → Templates
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Simulate → Templates
TransiEntTransiEnt.Storage.Heat.ElectricWaterHeater_constProp_L4.Check.CheckStratifiedElectricWaterHeater_CoolDown (sim)FrontEnd → Failed