OpenModelica cvode from 2025-06-15 20:32:58 to 2025-06-19 14:07:10

Summary

OMC Commits1
Libraries Changed0
Number of Improvements4
Number of Regressions2
Number of Performance Improvements3
Number of Performance Regressions4

OpenModelica Changes

CommitDateAuthorSummary
aaf07f19a42025-06-19 01:44:00 +0200linuslangenkamp[C] add derivative test for KINSOL Jacobians (#14017)

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

Models Affected

Buildings_11Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Verify → Simulate
ClaRa_devClaRa.Examples.SteamPowerPlant_CombinedComponents_01 (sim)Templates → Simulate
MEVMEV.Simulations.LinearControl.Scenario5 (sim)Compile performance 5.52 → 53.23
MEVMEV.Simulations.LinearControl.Scenario6 (sim)Compile performance 5.49 → 51.87
MEVMEV.Simulations.LinearControl.Scenario7 (sim)BackEnd performance 1.96 → 12.47 Compile performance 9.64 → 25.69
MEVMEV.Simulations.OnOffControl.Scenario1 (sim)BackEnd performance 1.15 → 12.03
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPAutoBufferSize (sim)Simulate → Compile
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Compile → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)Failed → Templates
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_56_M_56 (sim)FrontEnd performance 11.34 → 6.63 SimCode performance 11.95 → 6.96
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaActiveLoads_N_80_M_80 (sim)FrontEnd performance 27.17 → 13.99
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelicaIndividual_N_80_M_80 (sim)BackEnd performance 0:01:42 → 54.33
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_56_M_56 (sim)Templates → Verify