OpenModelica cvode from 2025-05-28 18:38:14 to 2025-06-04 02:23:00

Summary

OMC Commits4
Libraries Changed14
Number of Improvements29
Number of Regressions4
Number of Performance Improvements4
Number of Performance Regressions3

OpenModelica Changes

CommitDateAuthorSummary
6c7a6baac92025-06-03 12:06:22 +0200Adeel AsgharFix the array connection reject case (#13966)
e3a5fb056f2025-06-02 13:46:29 +0200arun3688do not copy temporary files when performing dataReconciliation (#13965)
60c281205d2025-05-30 19:09:37 +0200phannebohm[OB] Don't replace arrays of unknown size with {} (#13963)
35f15fc49d2025-05-28 23:01:58 +0200Per ÖstlundChange InstNode::emptyMMNode to a method (#13957)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
6d6bfe52025-05-29 01:41:14 +0200Adrian PopAdd new json field to force library version exact match - to be used for MSL (#213)
a7fcaa52025-05-28 01:08:45 +0200Francesco CasellaUpdated configurations to test released 4.1.0 instead of 4.1.0.beta.1 (#212)

Library Changes

LibraryChange
Buildings_11From version 11.1.1-maint.11.x (3e80998abc59062fae7c254a8d4eab4a49cc882c) to 11.1.1-maint.11.x (e44fa0d14f98e8d13f7a866e803ed9cd467187a9)
Buildings_12From version 12.1.0-maint.12.x (6695e2af776499850ec8b26dbfa80fa7565cf01c) to 12.1.1-maint.12.x (8500bd0f9d54183504e1878d2549e23c63d99655)
Buildings_latestFrom version 12.1.0-master (a18ff66b4239fc9816cc319441f79b26ae6c4c40) to 13.0.0-master (3f72f9ba5e635fc472de91a864f52b034b7e6936)
MEVConfiguration hash (OMC settings or the testing script changed)
ModelicaTest_3.2.3Configuration hash (OMC settings or the testing script changed)
ModelicaTest_4.0.0Configuration hash (OMC settings or the testing script changed)
ModelicaTest_4.1.0Configuration hash (OMC settings or the testing script changed)
ModelicaTest_trunkFrom version trunk (fb277fb62c8b5f73d0962aeed2d92b8578811fd7) to trunk (852d12e59d6d4fc8bd593fbf0fbb0ce5b15961b9)
Modelica_4.0.0From version 4.1.0+maint.om (7a4bf7de77a3986e8eb1e88cbb515d646f78f834) to 4.0.0+maint.om (96032134c36668898e1693e69bd9f81aa38de3dd)
Modelica_DeviceDriversConfiguration hash (OMC settings or the testing script changed)
OpenIPSL_devConfiguration hash (OMC settings or the testing script changed)
ScalableTestGrids_nooptConfiguration hash (OMC settings or the testing script changed)
ScalableTestSuiteConfiguration hash (OMC settings or the testing script changed)
ScalableTestSuite_nooptConfiguration hash (OMC settings or the testing script changed)

Models Affected

Buildings_11Buildings.Electrical.AC.OnePhase.Sources.Examples.WindTurbine (sim)Compile → Verify
Buildings_11Buildings.Electrical.AC.ThreePhasesBalanced.Sources.Examples.WindTurbine (sim)Compile → Verify
Buildings_11Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.WindTurbine (sim)Compile → Verify
Buildings_11Buildings.Electrical.AC.ThreePhasesUnbalanced.Sources.Examples.WindTurbine_N (sim)Compile → Verify
Buildings_11Buildings.Electrical.DC.Sources.Examples.WindTurbine (sim)Compile → Verify
Buildings_11Buildings.Electrical.Examples.RenewableSources (sim)Compile → Verify
Buildings_11Buildings.Examples.ChillerPlant.DataCenterRenewables (sim)Compile → Verify
Buildings_11Buildings.Examples.VAVReheat.Guideline36 (sim)Templates performance 10.48 → 5.62
Buildings_12Buildings.ThermalZones.ISO13790.Examples.FreeFloating (sim)Simulate → Verify
Buildings_12Buildings.ThermalZones.ISO13790.Examples.FreeFloatingHVAC (sim)Simulate → Verify
Buildings_12Buildings.ThermalZones.ISO13790.Examples.HeatingCooling (sim)Simulate → Verify
Buildings_12Buildings.ThermalZones.ISO13790.Examples.HeatingCoolingHVAC (sim)Simulate → Verify
Buildings_latestBuildings.ThermalZones.ISO13790.Examples.FreeFloating (sim)Simulate → Verify
Buildings_latestBuildings.ThermalZones.ISO13790.Examples.FreeFloatingHVAC (sim)Simulate → Verify
Buildings_latestBuildings.ThermalZones.ISO13790.Examples.HeatingCooling (sim)Simulate → Verify
Buildings_latestBuildings.ThermalZones.ISO13790.Examples.HeatingCoolingHVAC (sim)Simulate → Verify
MEVMEV.Simulations.LinearControl.Scenario6 (sim)Compile performance 46.85 → 5.05
MEVMEV.Simulations.LinearControl.Scenario7 (sim)BackEnd performance 27.45 → 1.64
ModelicaTest_3.2.3ModelicaTest.Blocks.PadeDelay1 (sim)FrontEnd → Compile
ModelicaTest_4.0.0ModelicaTest.Blocks.PadeDelay1 (sim)FrontEnd → Compile
ModelicaTest_4.1.0ModelicaTest.Blocks.PadeDelay1 (sim)FrontEnd → Compile
ModelicaTest_trunkModelicaTest.Blocks.PadeDelay1 (sim)FrontEnd → Compile
Modelica_4.0.0Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample (sim)Simulate → Verify
Modelica_4.0.0Modelica.Clocked.Examples.Elementary.ClockSignals.RotationalSample (sim)Simulate → Verify
Modelica_4.0.0Modelica.ComplexBlocks.Examples.ShowTransferFunction (sim)Simulate → Verify
Modelica_4.0.0Modelica.Electrical.Analog.Examples.AmplifierWithOpAmpDetailed (sim)Simulate → Verify
Modelica_4.0.0Modelica.Electrical.Machines.Examples.ControlledDCDrives.CurrentControlledDCPM (sim)Simulate → Verify
Modelica_4.0.0Modelica.Electrical.Machines.Examples.ControlledDCDrives.PositionControlledDCPM (sim)Simulate → Verify
Modelica_4.0.0Modelica.Electrical.Machines.Examples.ControlledDCDrives.SpeedControlledDCPM (sim)Simulate → Verify
Modelica_4.0.0Modelica.Electrical.Machines.Examples.InductionMachines.IMC_InverterDrive (sim)Simulate performance 2.32 → 17.81
Modelica_4.0.0Modelica.Mechanics.Rotational.Examples.EddyCurrentBrake (sim)Simulate → Verify
Modelica_4.0.0Modelica.Mechanics.Translational.Examples.EddyCurrentBrake (sim)Simulate → Verify
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_MQTT (sim)Simulate performance 57.22 → 6.02
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize (sim)Simulate → Compile
OpenIPSL_devOpenIPSL.Examples.IEEE9.IEEE_9_Buses_Statcom (sim)Simulate performance 7.49 → 13.12
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapNoEv_N_6_M_4 (sim)Simulate → Failed
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_56_M_56 (sim)Templates → Verify
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_6400 (sim)Compile performance 29.51 → 0:01:00
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_320 (sim)Verify → Compile
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_1280 (sim)Compile → Failed