OpenModelica master from 2026-05-10 11:27:03 to 2026-05-12 00:44:33

Summary

OMC Commits0
Libraries Changed2
Number of Improvements22
Number of Regressions29
Number of Performance Improvements1
Number of Performance Regressions0

OpenModelica Changes

CommitDateAuthorSummary

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
1dd4db72026-04-19 14:25:16 +0200Adrian Popforce fetch of tags to handle the floating tag 'nightly' (#285)
e83c3f42026-04-14 08:15:53 +0200Adrian Popcannot run python -m fmpy via check_output_log (#284)

Library Changes

LibraryChange
EHPTlib_latestFrom version 3.0.0-main (8dc034db0ec7d8558f84318d82f9c358ed524635) to 3.0.0-main (03864f8b32a409529e40201b37de1b6d57ecf8aa)
IDEASFrom version (.) to 4.0.0 (https://github.com/open-ideas/IDEAS/archive/24eea8ff8c67d1b32d53429eaaec9c6a3fbaac84.zip)

Models Affected

EHPTlib_latestEHPTlib.MapBased.TestingModels.TestGensets.TestGenset1 (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestGensets.TestGenset2 (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestGensets.TestGensetOO (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestLimTorque (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange1 (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange1Conn (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange2 (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3 (sim)Failed → Simulate
EHPTlib_latestEHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange4 (sim)Failed → Simulate
IDEASIDEAS.Airflow.AHU.Validation.AdsolairDatasheetSummer (sim)Failed → FrontEnd
IDEASIDEAS.Airflow.AHU.Validation.IehSummer (sim)Failed → Simulate
IDEASIDEAS.Airflow.AHU.Validation.IehWinter (sim)Failed → Simulate
IDEASIDEAS.Buildings.Components.BaseClasses.RadiativeHeatTransfer.Examples.ZoneLwDistribution (sim)Simulate → FrontEnd
IDEASIDEAS.Buildings.Components.Examples.CavityWalls (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.FacadeShadeExample (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.HorizontalFinExample (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.LightingControl (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.NumberOccupants (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.RectangularZone (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.RectangularZoneEmbedded (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.RectangularZoneRedeclarationWindows (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.ScalingWindow (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.WindowDynamics (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.WindowLinearisation (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Examples.WindowThermalBridge (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.InterzonalAirFlow.Examples.InterzonalAirFlow (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Validations.CeilingOrientationConsistency (sim)Simulate → Failed
IDEASIDEAS.Buildings.Components.Validations.WindowOrientations (sim)Simulate → Failed
IDEASIDEAS.Buildings.Examples.OpenDoorComparison (sim)Simulate → Failed
IDEASIDEAS.Buildings.Examples.ZoneCO2 (sim)Simulate → Failed
IDEASIDEAS.Buildings.Examples.ZoneExample (sim)Simulate → Failed
IDEASIDEAS.Buildings.Validation.Tests.EnergyConservationValidation (sim)Simulate → Failed
IDEASIDEAS.Buildings.Validation.Tests.n50Test (sim)Simulate → Failed
IDEASIDEAS.Buildings.Validation.Tests.n50Test2 (sim)Simulate → Failed
IDEASIDEAS.Buildings.Validation.Tests.n50Test3 (sim)Simulate → Failed
IDEASIDEAS.Examples.Benchmark.ScalingComponents (sim)Simulate → Failed
IDEASIDEAS.Examples.IBPSA.SingleZoneResidentialHydronic (sim)Simulate → Failed
IDEASIDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump (sim)Simulate → Failed
IDEASIDEAS.Examples.TwinHouses.BaseClasses.Data.Validation.SolarValidation (sim)Simulate → Failed
IDEASIDEAS.Fluid.Examples.FlowSystem.Simplified2 (sim)Simulate performance 0:08:00 → 0.14
IDEASIDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.LoadAggregation.Validation.TemperatureResponseMatrix (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_1borehole_5meters (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_SmallScaleValidation (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.Validation.Measured_SmallScale (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.Validation.ConstantHeatInjection_100Boreholes (sim)Compile → Simulate
IDEASIDEAS.Fluid.Geothermal.Borefields.Validation.Sandbox (sim)Compile → Simulate
IDEASIDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipe (sim)Failed → Simulate
IDEASIDEAS.Fluid.HeatExchangers.Examples.EmbeddedPipeDp (sim)Failed → Simulate
IDEASIDEAS.Fluid.HeatExchangers.RadiantSlab.Examples.EmbeddedPipeNDiscr (sim)Simulate → Failed
IDEASIDEAS.Fluid.Taps.Examples.DHW_example (sim)Failed → Simulate
IDEASIDEAS.LIDEAS.Examples.ZoneCreateOutputs (sim)Simulate → Failed